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Pollination is the transfer of pollen from an anther of a plant to the stigma of a plant, later enabling fertilisation and the production of seeds, most often by an animal or by wind.[1] Pollinating agents can be animals such as insects, for example beetles or butterflies; birds, and bats; water; wind; and even plants themselves. Pollinating animals travel from plant to plant carrying pollen on their bodies in a vital interaction that allows the transfer of genetic material critical to the reproductive system of most flowering plants.[2] When self-pollination occurs within a closed flower. Pollination often occurs within a species. When pollination occurs between species, it can produce hybrid offspring in nature and in plant breeding work. In angiosperms, after the pollen grain (gametophyte) has landed on the stigma, it germinates and develops a pollen tube which grows down the style until it reaches an ovary. Its two gametes travel down the tube to where the gametophyte(s) containing the female gametes are held within the carpel. After entering an ovule through the micropyle, one male nucleus fuses with the polar bodies to produce the endosperm tissues, while the other fuses with the egg cell to produce the embryo.[3][4] Hence the term: "double fertilisation". This process would result in the production of a seed, made of both nutritious tissues and embryo. In gymnosperms, the ovule is not contained in a carpel, but exposed on the surface of a dedicated support organ, such as the scale of a cone, so that the penetration of carpel tissue is unnecessary. Details of the process vary according to the division of gymnosperms in question. Two main modes of fertilisation are found in gymnosperms: cycads and Ginkgo have motile sperm that swim directly to the egg inside the ovule, whereas conifers and gnetophytes have sperm that are unable to swim but are conveyed to the egg along a pollen tube. The study of pollination spans many disciplines, such as botany, horticulture, entomology, and ecology. The pollination process as an interaction between flower and pollen vector was first addressed in the 18th century by Christian Konrad Sprengel. It is important in horticulture and agriculture, because fruiting is dependent on fertilisation: the result of pollination. The study of pollination by insects is known as anthecology. There are also studies in economics that look at the positives and negatives of pollination, focused on bees, and how the process affects the pollinators themselves. Process of pollination Pollen germination has three stages; hydration, activation and pollen tube emergence. The pollen grain is severely dehydrated so that its mass is reduced, enabling it to be more easily transported from flower to flower. Germination only takes place after rehydration, ensuring that premature germination does not take place in the anther. Hydration allows the plasma membrane of the pollen grain to reform into its normal bilayer organization providing an effective osmotic membrane. Activation involves the development of actin filaments throughout the cytoplasm of the cell, which eventually become concentrated at the point from which the pollen tube will emerge. Hydration and activation continue as the pollen tube begins to grow.[6] In conifers, the reproductive structures are borne on cones. The cones are either pollen cones (male) or ovulate cones (female), but some species are monoecious and others dioecious. A pollen cone contains hundreds of microsporangia carried on (or borne on) reproductive structures called sporophylls. Spore mother cells in the microsporangia divide by meiosis to form haploid microspores that develop further by two mitotic divisions into immature male gametophytes (pollen grains). The four resulting cells consist of a large tube cell that forms the pollen tube, a generative cell that will produce two sperm by mitosis, and two prothallial cells that degenerate. These cells comprise a very reduced microgametophyte, that is contained within the resistant. The pollen grains are dispersed by the wind to the female, ovulate cone that is made up of many overlapping scales (sporophylls, and thus megasporophylls), each protecting two ovules, each of which consists of a megasporangium (the nucellus) wrapped in two layers of tissue, the integument and the cupule, that were derived from highly modified branches of ancestral gymnosperms. When a pollen grain lands close enough to the tip of an ovule, it is drawn in through the micropyle ( a pore in the integuments covering the tip of the ovule) often by means of a drop of liquid known as a pollination drop. The pollen enters a pollen chamber close to the nucellus, and there it may wait for a year before it germinates and forms a pollen tube that grows through the wall of the megasporangium (=nucellus) where fertilisation takes place. During this time, the megaspore mother cell divides by meiosis to form four haploid cells, three of which degenerate. The surviving one develops as a megaspore and divides repeatedly to form an immature female gametophyte (egg sac). Two or three archegonia containing an egg then develop inside the gametophyte. Meanwhile, in the spring of the second year two sperm cells are produced by mitosis of the body cell of the male gametophyte. The pollen tube elongates and pierces and grows through the megasporangium wall and delivers the sperm cells to the female gametophyte inside. Fertilisation takes place when the nucleus of one of the sperm cells enters the egg cell in the megagametophyte's archegonium.[7] In flowering plants, the anthers of the flower produce microspores by meiosis. These undergo mitosis to form male gametophytes, each of which contains two haploid cells. Meanwhile, the ovules produce megaspores by meiosis, further division of these form the female gametophytes, which are very strongly reduced, each consisting only of a few cells, one of which is the egg. When a pollen grain adheres to the stigma of a carpel it germinates, developing a pollen tube that grows through the tissues of the style, entering the ovule through the micropyle. When the tube reaches the egg sac, two sperm cells pass through it into the female gametophyte and fertilisation takes place.[8] Pollination may be biotic or abiotic. Biotic pollination relies on living pollinators to move the pollen from one flower to another. Abiotic pollination relies on wind, water or even rain. Adding natural habitat areas into farm systems generally improves pollination, as farms that are closer to natural habitat have higher crop yield because they are visited by more pollinators.[9] Biotic pollination About 80% of angiosperms rely on biotic pollination.[10] (also called pollen vectors): organisms that carry or move the pollen grains from the anther of one flower to the receptive part of the carpel or pistil (stigma) of another.[11] Between 100,000 and 200,000 species of animal act as pollinators of the world's 250,000 species of flowering plant.[12] The majority of these pollinators are insects, but about 1,500 species of birds and mammals visit flowers and may transfer pollen between them. Besides birds and bats which are the most frequent visitors, these include monkeys, lemurs, squirrels, rodents and possums.[12] Entomophily, pollination by insects, often occurs on plants that have developed colored petals and a strong scent to attract insects such as bees, wasps, and occasionally ants (Hymenoptera), beetles (Coleoptera), moths and butterflies (Lepidoptera), and flies (Diptera). The existence of insect pollination dates back to the dinosaur era.[13] In zoophily, pollination is performed by vertebrates such as birds and bats, particularly, hummingbirds, sunbirds, spiderhunters, honeyeaters, and fruit bats. Ornithophily or bird pollination is the pollination of flowering plants by birds. Chiropterophily or bat pollination is the pollination of flowering plants by bats. Plants adapted to use bats or moths as pollinators typically have white petals, strong scent and flower at night, whereas plants that use birds as pollinators tend to produce copious nectar and have red petals.[14] Insect pollinators such as honey bees (Apis spp.),[15] bumblebees (Bombus spp.),[16][17] and butterflies (e.g., Thymelicus flavus)[18] have been observed to engage in flower constancy, which means they are more likely to transfer pollen to other conspecific plants.[19] This can be beneficial for the pollinators, as flower constancy prevents the loss of pollen during interspecific flights and pollinators from clogging stigmas with pollen of other flower species. It also improves the probability that the pollinator will find productive flowers easily accessible and recognisable by familiar clues.[20] Some flowers have specialized mechanisms to trap pollinators to increase effectiveness.[21] Other flowers will attract pollinators by odor. For example, bee species such as Euglossa cordata are attracted to orchids this way, and it has been suggested that the bees will become intoxicated during these visits to the orchid flowers, which last up to 90 minutes.[22] However, in general, plants that rely on pollen vectors tend to be adapted to their particular type of vector, for example day-pollinated species tend to be brightly coloured, but if they are pollinated largely by birds or specialist mammals, they tend to be larger and have larger nectar rewards than species that are strictly insect-pollinated. They also tend to spread their rewards over longer periods, having long flowering seasons; their specialist pollinators would be likely to starve if the pollination season were too short.[21] As for the types of pollinators, reptile pollinators are known, but they form a minority in most ecological situations. They are most frequent and most ecologically significant in island systems, where insect and sometimes also bird populations may be unstable and less species-rich. Adaptation to a lack of animal food and of predation pressure, might therefore favour reptiles becoming more herbivorous and more inclined to feed on pollen and nectar.[23] Most species of lizards in the families that seem to be significant in pollination seem to carry pollen only incidentally, especially the larger species such as Varanidae and Iguanidae, but especially several species of the Gekkonidae are active pollinators, and so is at least one species of the Lacertidae, Podarcis lilfordi, which pollinates various species, but in particular is the major pollinator of Euphorbia dendroides on various Mediterranean islands.[24] Mammals are not generally thought of as pollinators, but some rodents, bats and marsupials are significant pollinators and some even specialise in such activities. In South Africa certain species of Protea (in particular Protea humiflora, P. amplexicaulis, P. subulifolia, P. decurrens and P. cordata) are adapted to pollination by rodents (particularly Cape Spiny Mouse, Acomys subspinosus)[25] and elephant shrews (Elephantulus species).[26] The flowers are borne near the ground, are yeasty smelling, not colourful, and sunbirds reject the nectar with its high xylose content. The mice apparently can digest the xylose and they eat large quantities of the pollen.[27] In Australia pollination by flying, gliding and earthbound mammals has been demonstrated.[28] Examples of pollen vectors include many species of wasps, that transport pollen of many plant species, being potential or even efficient pollinators.[29] Abiotic pollination Abiotic pollination uses nonliving methods such as wind and water to move pollen from one flower to another. This allows the plant to spend energy directly on pollen rather than on attracting pollinators with flowers and nectar. Pollination by wind is more common amongst abiotic pollination. By wind Some 98% of abiotic pollination is anemophily, i.e., pollination by wind. This probably arose from insect pollination (entomophily), most likely due to changes in the environment or the availability of pollinators.[30][31][32] The transfer of pollen is more efficient than previously thought; wind pollinated plants have developed to have specific heights, in addition to specific floral, stamen and stigma positions that promote effective pollen dispersal and transfer.[33] By water Pollination by water, hydrophily, uses water to transport pollen, sometimes as whole anthers; these can travel across the surface of the water to carry dry pollen from one flower to another.[34] In Vallisneria spiralis, an unopened male flower floats to the surface of the water, and, upon reaching the surface, opens up and the fertile anthers project forward. The female flower, also floating, has its stigma protected from the water, while its sepals are slightly depressed into the water, allowing the male flowers to tumble in.[34] By rain Rain pollination is used by a small percentage of plants. Heavy rain discourages insect pollination and damages unprotected flowers, but can itself disperse pollen of suitably adapted plants, such as Ranunculus flammula, Narthecium ossifragum, and Caltha palustris.[35] In these plants, excess rain drains allowing the floating pollen to come in contact with the stigma.[35] In some orchids ombrophily occurs, and rain water splashes cause the anther cap to be removed, allowing for the pollen to be exposed. After exposure, raindrops causes the pollen to be shot upward, when the stipe pulls them back, and then fall into the cavity of the stigma. Thus, for the orchid Acampe rigida, this allows the plant to self-pollinate, which is useful when biotic pollinators in the environment have decreased.[36] Switching methods It is possible for a plant to have varying pollination methods, including both biotic and abiotic pollination. The orchid Oeceoclades maculata uses both rain and butterflies, depending on its environmental conditions.[37] Pollination can be accomplished by cross-pollination or by self-pollination: - Cross-pollination, also called allogamy, occurs when pollen is delivered from the stamen of one flower to the stigma of a flower on another plant of the same species.[8] Plants adapted for cross-pollination have several mechanisms to prevent self-pollination; the reproductive organs may be arranged in such a way that self-fertilisation is unlikely, or the stamens and carpels may mature at different times.[8] - Self-pollination occurs when pollen from one flower pollinates the same flower or other flowers of the same individual.[38] It is thought to have evolved under conditions when pollinators were not reliable vectors for pollen transport, and is most often seen in short-lived annual species and plants that colonize new locations.[39] Self-pollination may include autogamy, where pollen is transferred from anther (male part) to the stigma (female part) of the same flower; or geitonogamy, when pollen is transferred from anther of a flower to stigma of another flower on the same plant.[40] Plants adapted to self-fertilize often have similar stamen and carpel lengths. Plants that can pollinate themselves and produce viable offspring are called self-fertile. Plants that cannot fertilize themselves are called self-sterile, a condition which mandates cross-pollination for the production of offspring.[40] - Cleistogamy: is self-pollination that occurs before the flower opens. The pollen is released from the anther within the flower or the pollen on the anther grows a tube down the style to the ovules. It is a type of sexual breeding, in contrast to asexual systems such as apomixis. Some cleistogamous flowers never open, in contrast to chasmogamous flowers that open and are then pollinated. Cleistogamous flowers are by necessity found on self-compatible or self-fertile plants.[41] Although certain orchids and grasses are entirely cleistogamous, other plants resort to this strategy under adverse conditions. Often there may be a mixture of both cleistogamous and chasmogamous flowers, sometimes on different parts of the plant and sometimes in mixed inflorescences. The ground bean produces cleistogamous flowers below ground, and mixed cleistogamous and chasmogamous flowers above.[42] An estimated 48.7% of plant species are either dioecious or self-incompatible obligate out-crossers.[43] It is also estimated that about 42% of flowering plants have a mixed mating system in nature.[44] In the most common kind of mixed mating system, individual plants produce a single type of flower and fruits may contain self-pollinated, out-crossed or a mixture of progeny types. Pollination also requires consideration of pollenizers, the plants that serve as the pollen source for other plants. Some plants are self-compatible (self-fertile) and can pollinate and fertilize themselves. Other plants have chemical or physical barriers to self-pollination. In agriculture and horticulture pollination management, a good pollenizer is a plant that provides compatible, viable and plentiful pollen and blooms at the same time as the plant that is to be pollinated or has pollen that can be stored and used when needed to pollinate the desired flowers. Hybridization is effective pollination between flowers of different species, or between different breeding lines or populations. see also Heterosis. Peaches are considered self-fertile because a commercial crop can be produced without cross-pollination, though cross-pollination usually gives a better crop. Apples are considered self-incompatible, because a commercial crop must be cross-pollinated. Many commercial fruit tree varieties are grafted clones, genetically identical. An orchard block of apples of one variety is genetically a single plant. Many growers now consider this a mistake. One means of correcting this mistake is to graft a limb of an appropriate pollenizer (generally a variety of crabapple) every six trees or so.[citation needed] The first fossil record for abiotic pollination is from fern-like plants in the late Carboniferous period. Gymnosperms show evidence for biotic pollination as early as the Triassic period. Many fossilized pollen grains show characteristics similar to the biotically dispersed pollen today. Furthermore, the gut contents, wing structures, and mouthpart morphology of fossilized beetles and flies suggest that they acted as early pollinators. The association between beetles and angiosperms during the early Cretaceous period led to parallel radiations of angiosperms and insects into the late Cretaceous. The evolution of nectaries in late Cretaceous flowers signals the beginning of the mutualism between hymenopterans and angiosperms. Bees provide a good example of the mutualism that exists between hymenopterans and angiosperms. Flowers provide bees with nectar (an energy source) and pollen (a source of protein). When bees go from flower to flower collecting pollen they are also depositing pollen grains onto the flowers, thus pollinating them. While pollen and nectar, in most cases, are the most notable reward attained from flowers, bees also visit flowers for other resources such as oil, fragrance, resin and even waxes.[45] It has been estimated that bees originated with the origin or diversification of angiosperms.[46] In addition, cases of coevolution between bee species and flowering plants have been illustrated by specialized adaptations. For example, long legs are selected for in Rediviva neliana, a bee that collects oil from Diascia capsularis, which have long spur lengths that are selected for in order to deposit pollen on the oil-collecting bee, which in turn selects for even longer legs in R. neliana and again longer spur length in D. capsularis is selected for, thus, continually driving each other's evolution.[47] In agriculture The most essential staple food crops on the planet, like wheat, maize, rice, soybeans and sorghum[48][49] are wind pollinated or self pollinating. When considering the top 15 crops contributing to the human diet globally in 2013, slightly over 10% of the total human diet of plant crops (211 out of 1916 kcal/person/day) is dependent upon insect pollination.[48] Pollination management is a branch of agriculture that seeks to protect and enhance present pollinators and often involves the culture and addition of pollinators in monoculture situations, such as commercial fruit orchards. The largest managed pollination event in the world is in California almond orchards, where nearly half (about one million hives) of the US honey bees are trucked to the almond orchards each spring. New York's apple crop requires about 30,000 hives; Maine's blueberry crop uses about 50,000 hives each year. The US solution to the pollinator shortage, so far, has been for commercial beekeepers to become pollination contractors and to migrate. Just as the combine harvesters follow the wheat harvest from Texas to Manitoba, beekeepers follow the bloom from south to north, to provide pollination for many different crops.[citation needed] In America, bees are brought to commercial plantings of cucumbers, squash, melons, strawberries, and many other crops. Honey bees are not the only managed pollinators: a few other species of bees are also raised as pollinators. The alfalfa leafcutter bee is an important pollinator for alfalfa seed in western United States and Canada. Bumblebees are increasingly raised and used extensively for greenhouse tomatoes and other crops. The ecological and financial importance of natural pollination by insects to agricultural crops, improving their quality and quantity, becomes more and more appreciated and has given rise to new financial opportunities. The vicinity of a forest or wild grasslands with native pollinators near agricultural crops, such as apples, almonds or coffee can improve their yield by about 20%.[50] The benefits of native pollinators may result in forest owners demanding payment for their contribution in the improved crop results – a simple example of the economic value of ecological services. Farmers can also raise native crops in order to promote native bee pollinator species as shown with the native sweat bees L. vierecki in Delaware[51] and L. leucozonium in southwest Virginia.[52] The American Institute of Biological Sciences reports that native insect pollination saves the United States agricultural economy nearly an estimated $3.1 billion annually through natural crop production;[53] pollination produces some $40 billion worth of products annually in the United States alone.[54] Pollination of food crops has become an environmental issue, due to two trends. The trend to monoculture means that greater concentrations of pollinators are needed at bloom time than ever before, yet the area is forage poor or even deadly to bees for the rest of the season. The other trend is the decline of pollinator populations, due to pesticide misuse and overuse, new diseases and parasites of bees, clearcut logging, decline of beekeeping, suburban development, removal of hedges and other habitat from farms, and public concern about bees. Widespread aerial spraying for mosquitoes due to West Nile fears is causing an acceleration of the loss of pollinators. Changes in land use, harmful pesticides, and advancing climate change threaten wild pollinators, key insect species that increase yields of three-fourths of crop varieties and are critical to growing healthy foods. [55] In some situations, farmers or horticulturists may aim to restrict natural pollination to only permit breeding with the preferred individuals plants. This may be achieved through the use of pollination bags. Improving pollination in areas with suboptimal bee densities In some instances growers' demand for beehives far exceeds the available supply. The number of managed beehives in the US has steadily declined from close to 6 million after WWII, to less than 2.5 million today. In contrast, the area dedicated to growing bee-pollinated crops has grown over 300% in the same time period. Additionally, in the past five years there has been a decline in winter managed beehives, which has reached an unprecedented rate of colony losses at near 30%.[56][57][58][59] At present, there is an enormous demand for beehive rentals that cannot always be met. There is a clear need across the agricultural industry for a management tool to draw pollinators into cultivations and encourage them to preferentially visit and pollinate the flowering crop. By attracting pollinators like honey bees and increasing their foraging behavior, particularly in the center of large plots, we can increase grower returns and optimize yield from their plantings. ISCA Technologies,[60] from Riverside, California, created a semiochemical formulation called SPLAT Bloom, that modifies the behavior of honey bees, inciting them to visit flowers in every portion of the field.[promotional language] Environmental impacts Loss of pollinators, also known as pollinator decline (of which colony collapse disorder is perhaps the most well known) has been noticed in recent years. These loss of pollinators have caused a disturbance in early plant regeneration processes such as seed dispersal and pollination. Early processes of plant regeneration greatly depend on plant-animal interactions and because these interactions are interrupted, biodiversity and ecosystem functioning are threatened.[61] Pollination by animals aids in the genetic variability and diversity within plants because it allows for out-crossing instead for self-crossing. Without this genetic diversity there would be a lack of traits for natural selection to act on for the survival of the plant species. Seed dispersal is also important for plant fitness because it allows plants the ability to expand their populations. More than that, it permits plants to escape environments that have changed and have become difficult to reside in. All of these factors show the importance of pollinators for plants, which are a significant part of the foundation for a stable ecosystem. If only a few species of plants depended on Loss of pollinators is especially devastating because there are so many plant species rely on them. More than 87.5% of angiosperms, over 75% of tropical tree species, and 30-40% of tree species in temperate regions depend on pollination and seed dispersal.[61] Factors that contribute to pollinator decline include habitat destruction, pesticide, parasitism/diseases, and climate change.[62] The more destructive forms of human disturbances are land use changes such as fragmentation, selective logging, and the conversion to secondary forest habitat.[61] Defaunation of frugivores is also an important driver.[63] These alterations are especially harmful due to the sensitivity of the pollination process of plants.[61] Research on tropical palms found that defaunation has caused a decline in seed dispersal, which causes a decrease in genetic variability in this species.[63] Habitat destruction such as fragmentation and selective logging remove areas that are most optimal for the different types of pollinators, which removes pollinators food resources, nesting sites, and leads to isolation of populations.[64] The effect of pesticides on pollinators has been debated because it is difficult to determine that a single pesticide is the cause as opposed to a mixture or other threats.[64] Whether exposure alone causes damage, or if the duration and potency are also factors is unknown.[64] However, insecticides have negative effects, as in the case of neonicotinoids that harm bee colonies. Many researchers believe it is the synergistic effects of these factors which are ultimately detrimental to pollinator populations.[62] In the agriculture industry, climate change is causing a "pollinator crisis". This crisis is affecting the production of crops, and the relating costs, due to a decrease in pollination processes.[65] This disturbance can be phenological or spatial. In the first case, species that normally occur in similar seasons or time cycles, now have different responses to environmental changes and therefore no longer interact. For example, a tree may flower sooner than usual, while the pollinator may reproduce later in the year and therefore the two species no longer coincide in time. Spatial disturbances occur when two species that would normally share the same distribution now respond differently to climate change and are shifting to different regions.[66][67] Examples of affected pollinators The most known and understood pollinator, bees, have been used as the prime example of the decline in pollinators. Bees are essential in the pollination of agricultural crops and wild plants and are one of the main insects that perform this task.[68] Out of the bees species, the honey bee or Apis mellifera has been studied the most and in the United States, there has been a loss of 59% of colonies from 1947 to 2005.[68] The decrease in populations of the honey bee have been attributed to pesticides, genetically modified crops, fragmentation, parasites and diseases that have been introduced.[69] There has been a focus on neonicotinoids effects on honey bee populations. Neonicotinoids insecticides have been used due to its low mammalian toxicity, target specificity, low application rates, and broad spectrum activity. However, the insecticides are able to make its way throughout the plant, which includes the pollen and nectar. Due to this, it has been shown to effect on the nervous system and colony relations in the honey bee populations.[69] Butterflies too have suffered due to these modifications. Butterflies are helpful ecological indicators since they are sensitive to changes within the environment like the season, altitude, and above all, human impact on the environment. Butterfly populations were higher within the natural forest and were lower in open land. The reason for the difference in density is the fact that in open land the butterflies would be exposed to desiccation and predation. These open regions are caused by habitat destruction like logging for timber, livestock grazing, and firewood collection. Due to this destruction, butterfly species' diversity can decrease and it is known that there is a correlation in butterfly diversity and plant diversity.[70] Food security and pollinator decline Besides the imbalance of the ecosystem caused by the decline in pollinators, it may jeopardise food security. Pollination is necessary for plants to continue their populations and 3/4 of the plant species that contribute to the world's food supply are plants that require pollinators.[71] Insect pollinators, like bees, are large contributors to crop production, over 200 billion dollars worth of crop species are pollinated by these insects.[64] Pollinators are also essential because they improve crop quality and increase genetic diversity, which is necessary in producing fruit with nutritional value and various flavors.[72] Crops that do not depend on animals for pollination but on the wind or self-pollination, like corn and potatoes, have doubled in production and make up a large part of the human diet but do not provide the micronutrients that are needed.[73] The essential nutrients that are necessary in the human diet are present in plants that rely on animal pollinators.[73] There have been issues in vitamin and mineral deficiencies and it is believed that if pollinator populations continue to decrease these deficiencies will become even more prominent.[72] Plant–pollinator networks Wild pollinators often visit a large number of plant species and plants are visited by a large number of pollinator species. All these relations together form a network of interactions between plants and pollinators. Surprising similarities were found in the structure of networks consisting out of the interactions between plants and pollinators. This structure was found to be similar in very different ecosystems on different continents, consisting of entirely different species.[74] The structure of plant-pollinator networks may have large consequences for the way in which pollinator communities respond to increasingly harsh conditions. Mathematical models, examining the consequences of this network structure for the stability of pollinator communities suggest that the specific way in which plant-pollinator networks are organized minimizes competition between pollinators[75] and may even lead to strong indirect facilitation between pollinators when conditions are harsh.[76] This means that pollinator species together can survive under harsh conditions. But it also means that pollinator species collapse simultaneously when conditions pass a critical point. This simultaneous collapse occurs, because pollinator species depend on each other when surviving under difficult conditions.[76] Such a community-wide collapse, involving many pollinator species, can occur suddenly when increasingly harsh conditions pass a critical point and recovery from such a collapse might not be easy. The improvement in conditions needed for pollinators to recover, could be substantially larger than the improvement needed to return to conditions at which the pollinator community collapsed.[76] Economics of commercial honeybee pollination While there are 200,000 - 350,000 different species of animals that help pollination, honeybees are responsible for majority of the pollination for consumed crops, providing between $235 and $577 US billion of benefits to global food production.[77] The western honey bee (Apis mellifera L.) provides highly valued pollination services for a wide variety of agricultural crops, and ranks as the most frequent single species of pollinator for crops worldwide.[78] Since the early 1900s, beekeepers in the United States started renting out their colonies to farmers to increase the farmer's crop yields, earning additional revenue from providing privatized pollination. As of 2016, 41% of an average US beekeeper's revenue comes from providing such pollination service to farmers, making it the biggest proportion of their income, with the rest coming from sales of honey, beeswax, government subsidy, etc.[79] This is an example of how a positive externality, pollination of crops from beekeeping and honey-making, was successfully accounted for and incorporated into the overall market for agriculture. On top of assisting food production, pollination service provide beneficial spillovers as bees germinate not only the crops, but also other plants around the area that they are set loose to pollinate, increasing biodiversity for the local ecosystem.[80] There is even further spillover as biodiversity increases ecosystem resistance for wildlife and crops.[81] Due to their role of pollination in crop production, commercial honeybees are considered to be livestock by the US Department of Agriculture. The impact of pollination varies by crop. For example, almond production in the United States, an $11 billion industry based almost exclusively in the state of California, is heavily dependent on imported honeybees for pollination of almond trees. Almond industry uses up to 82% of the services in the pollination market. Each February, around 60% of the all bee colonies in the US are moved to California's Central Valley.[82] Over the past decade, beekeepers across the US have reported that the mortality rate of their bee colonies has stayed constant at about 30% every year, making the deaths an expected cost of business for the beekeepers. While the exact cause of this phenomenon is unknown, according to the US Department of Agriculture Colony Collapse Disorder Progress Report it can be traced to factors such as pollution, pesticides, and pathogens from evidences found in areas of the colonies affected and the colonies themselves.[83] Pollution and pesticides are detrimental to the health of the bees and their colonies as the bees' ability to pollinate and return to their colonies are great greatly compromised.[84] Moreover, California's Central Valley is determined by the World Health Organization as the location of country's worst air pollution.[85] Almond pollinating bees, approximately 60% of the bees in the US as mentioned above, will be mixed with bees from thousands of other hives provided by different beekeepers, making them exponentially susceptible to diseases and mites that any of them could be carrying.[82] The deaths do not stop at commercial honeybees as there is evidence of significant pathogen spillover to other pollinators including wild bumble bees, infecting up to 35-100% of wild bees within 2 km radius of commercial pollination.[86] The negative externality of private pollination services is the decline of biodiversity through the deaths of commercial and wild bees. Despite losing about a third of their workforce every year, beekeepers continue to rent out their bees to almond farms due to the high pay from the almond industry. In 2016, a colony rented out for almond pollination gave beekeepers an income of $165 per colony rented, around three times from average of other crops that use the pollination rental service.[87] However, a recent study published in Oxford Academic's Journal of Economic Entomology found that once the costs for maintaining bees specifically for almond pollination, including overwintering, summer management, and the replacement dying bees are considered, almond pollination is barely or not profitable for average beekeepers.[88] this is a sample sentence See also - Canadian Pollination Initiative - Cheating - Floral color change - Pollinator-mediated selection - Fruit tree pollination - Hand-pollination - Paul Knuth - Hermann Müller (botanist) - Plant reproductive morphology - Pollen DNA barcoding - Polli - ↑ Animal Behavior Desk Reference. A Dictionary of Animal Behavior, Ecology, and Evolution. (Third ed.). Boca Raton, FL.: CRC Press LCC. 2011. pp. 794. - ↑ "About Pollinators" (in en-US). https://www.pollinator.org/pollinators. - ↑ Fritsch, Felix Eugene; Salisbury, Edward James (1920). An introduction to the structure and reproduction of plants. G. Bell. https://archive.org/details/cu31924001698905. - ↑ Mauseth, James D. (2008). Botany: An Introduction to Plant Biology.. Jones & Bartlett. ISBN 978-0-7637-5345-0. - ↑ Denisow, B. and Weryszko-Chmielewska, E. (2015) "Pollen grains as airborne allergenic particles". Acta Agrobotanica, 68(4). doi:10.5586/aa.2015.045. - ↑ Raghavan, Valayamghat (1997). Molecular Embryology of Flowering Plants. Cambridge University Press. pp. 210–216. ISBN 978-0-521-55246-2. https://books.google.com/books?id=LQfaytKsOu4C&pg=PA210. - ↑ Runions, C. John; Owens, John N. (1999). "Sexual reproduction of interior spruce (Pinaceae). I. Pollen germination to archegonial maturation". International Journal of Plant Sciences 160 (4): 631–640. doi:10.1086/314170. - ↑ 8.0 8.1 8.2 Campbell, Neil A.; Reece, Jane B. (2002). Biology (6th ed.). Pearson Education. pp. 600–612. ISBN 978-0-201-75054-6. - ↑ "About Pollinators" (in en-US). https://www.pollinator.org/pollinators. - ↑ "Abiotic pollen and pollination: Ecological, functional, and evolutionary perspectives". Plant Systematics and Evolution 222 (1–4): 167–185. 2000-03-01. doi:10.1007/BF00984101. - ↑ "Types of Pollination, Pollinators and Terminology". CropsReview.Com. http://www.cropsreview.com/types-of-pollination.html. - ↑ 12.0 12.1 Abrol, Dharam P. (2012). "Non Bee Pollinators-Plant Interaction". Pollination Biology. Chapter 9. pp. 265–310. doi:10.1007/978-94-007-1942-2_9. ISBN 978-94-007-1941-5. - ↑ "First ever record of insect pollination from 100 million years ago". ScienceDaily. https://www.sciencedaily.com/releases/2012/05/120514153113.htm. - ↑ "Why are so many bird flowers red?". PLOS Biology 2 (10): e350. October 2004. doi:10.1371/journal.pbio.0020350. PMID 15486585. - ↑ "Spontaneous flower constancy and learning in honey bees as a function of colour". Animal Behaviour 54 (3): 615–27. September 1997. doi:10.1006/anbe.1996.0467. PMID 9299046. - ↑ "The influence of relative plant density and floral morphological complexity on the behaviour of bumblebees". Oecologia 117 (4): 543–550. December 1998. doi:10.1007/s004420050691. PMID 28307680. Bibcode: 1998Oecol.117..543S. - ↑ "Foraging dynamics of bumble bees: correlates of movement within and between plant species". Behavioral Ecology 8 (3): 239–249. 1997. doi:10.1093/beheco/8.3.239. - ↑ "Foraging strategies in the small skipper butterfly, Thymelicus flavus: when to switch?". Animal Behaviour 53 (5): 1009–1016. 1997. doi:10.1006/anbe.1996.0390. - ↑ "The effects of Floral design and display on pollinator economics and pollen dispersal". Cognitive Ecology of Pollination: Animal Behavior and Floral Evolution. Cambridge University Press. 2001. pp. 297–317. - ↑ "Flower constancy, insect psychology, and plant evolution". Naturwissenschaften 86 (8): 361–377. 1999. doi:10.1007/s001140050636. Bibcode: 1999NW.....86..361C. - ↑ 21.0 21.1 Potts, Brad; Gore, Peter (1995). "Reproductive Biology and Controlled Pollination of Eucalyptus". School of Plant Science, University of Tasmania. https://eprints.utas.edu.au/7447/1/Potts_and_Gore_reproductive_biology_manual.pdf. - ↑ "Pollination by Euglossine Bees". Evolution; International Journal of Organic Evolution 22 (1): 202–210. March 1968. doi:10.2307/2406664. PMID 28564982. - ↑ "Lizards as pollinators and seed dispersers: an island phenomenon.". Trends in Ecology & Evolution 18 (4): 177–81. April 2003. doi:10.1016/S0169-5347(03)00004-1. - ↑ Godínez-Álvarez, Héctor (2004). "Pollination and seed dispersal by lizards.". Revista Chilena de Historia Natural 77 (3): 569–577. doi:10.4067/S0716-078X2004000300015. - ↑ "Nonflying Mammal Pollination of Southern African Proteas.". Annals of the Missouri Botanical Garden 70 (1). 1983. doi:10.2307/2399006. https://www.biodiversitylibrary.org/part/31073. - ↑ "Arthropod fauna of mammal-pollinated Protea humiflora: ants as an attractant for insectivore pollinators?". African Entomology 11 (1): 9–14. March 2003. https://www.ingentaconnect.com/content/sabinet/ento/2003/00000011/00000001/art00002. - ↑ Fleming, Trish; Nicholson, Sue. "Who is pollinating Pr humiflora". http://www.proteaatlas.org.za/p52prhumi.htm. - ↑ "The Importance of Non-Flying Mammals in Pollination". Oikos 61 (1): 79–87. May 1991. doi:10.2307/3545409. - ↑ "Pollen vector wasps (Hymenoptera, Vespidae) of Schinus terebinthifolius Raddi (Anacardiaceae)". Brazilian Journal of Biosciences 7 (2): 138–143. 2009. http://www.ufrgs.br/seerbio/ojs/index.php/rbb/article/view/1123. - ↑ Principles of Pollination Ecology. Elsevier. 2013-10-22. p. 34. ISBN 9781483293035. https://books.google.com/books?id=3zfLBAAAQBAJ&pg=PA34. - ↑ "Wind Pollination in the Angiosperms: Evolutionary and Environmental Considerations". Evolution; International Journal of Organic Evolution 23 (1): 28–35. March 1969. doi:10.2307/2406479. PMID 28562955. - ↑ Culley, Theresa M.; Weller, Stephen G.; Sakai, Ann K. (2002-08-01). "The evolution of wind pollination in angiosperms". Trends in Ecology & Evolution 17 (8): 361–369. doi:10.1016/S0169-5347(02)02540-5. - ↑ "Wind of change: new insights on the ecology and evolution of pollination and mating in wind-pollinated plants". Annals of Botany 103 (9): 1515–27. June 2009. doi:10.1093/aob/mcp035. PMID 19218583. - ↑ 34.0 34.1 Cox, Paul Alan (1988). "Hydrophilous Pollination". Annual Review of Ecology and Systematics 19: 261–279. doi:10.1146/annurev.es.19.110188.001401. - ↑ 35.0 35.1 Hagerup, O. 1950. Rain-pollination. I kommission hos E. Munksgaard. Retrieved 26 May 2018. - ↑ "Rain pollination provides reproductive assurance in a deceptive orchid". Annals of Botany 110 (5): 953–8. October 2012. doi:10.1093/aob/mcs165. PMID 22851311. - ↑ Aguiar, João M. R. B. V.; Pansarin, Ludmila M.; Ackerman, James D.; Pansarin, Emerson R. (2012). "Biotic versus abiotic pollination in Oeceoclades maculata (Lindl.) Lindl. (Orchidaceae)". Plant Species Biology 27 (1): 86–95. doi:10.1111/j.1442-1984.2011.00330.x. - ↑ Wetland plants: biology and ecology. Boca Raton, Fla.: Lewis Publishers. 2001. p. 166. ISBN 978-1-56670-372-7. - ↑ Glover, Beverly J. (2007). Understanding flowers and flowering: an integrated approach. Oxford University Press. p. 127. ISBN 978-0-19-856596-3. - ↑ 40.0 40.1 New Living Science: Biology for Class 9. Ratna Sagar. pp. 56–61. ISBN 978-81-8332-565-3. https://books.google.com/books?id=o9pZiJdmedwC&pg=PA56. - ↑ Culley, Theresa M.; Klooster, Matthew R. (2007). "The cleistogamous breeding system: a review of its frequency, evolution, and ecology in angiosperms". The Botanical Review 73: 1–30. doi:10.1663/0006-8101(2007)73[1:TCBSAR2.0.CO;2]. http://www.accessmylibrary.com/coms2/summary_0286-30779368_ITM. - ↑ Baskin, Carol C.; Baskin, Jerry M. (2001). Seeds: Ecology, Biogeography, and Evolution of Dormancy and Germination. Elsevier. p. 215. ISBN 978-0-12-080263-0. https://books.google.com/books?id=uGJL_Ys6wlQC&pg=PA215. - ↑ "The distribution of plant mating systems: study bias against obligately outcrossing species". Evolution; International Journal of Organic Evolution 60 (5): 1098–103. May 2006. doi:10.1554/05-383.1. PMID 16817548. - ↑ "The evolutionary enigma of mixed mating systems in plants: Occurrence, theoretical explanations, and empirical evidence.". Annu. Rev. Ecol. Evol. Syst. 36: 47–79. 2005. doi:10.1146/annurev.ecolsys.36.091704.175539. - ↑ Armbruster, W. Scott (2012). "3". in Patiny, Sébastien. Evolution of Plant-Pollinator Relationships. Cambridge, UK: Cambridge University Press. pp. 45–67. - ↑ "Bees diversified in the age of eudicots". Proceedings. Biological Sciences 280 (1755): 20122686. March 2013. doi:10.1098/rspb.2012.2686. PMID 23363629. - ↑ "Pollinator Adaptation to Oil-Secreting Flowers-Rediviva and Diascia". Evolution; International Journal of Organic Evolution 44 (6): 1701–1707. September 1990. doi:10.2307/2409348. PMID 28564320. - ↑ 48.0 48.1 Food and Agriculture Organization of the United Nations , Statistics Division (2017). "FAOstats Food Supply - Crops Primary Equivalent". http://www.fao.org/faostat/en/#data/CC. - ↑ FAO 2015. FAO Statistical Pocketbook 2015, ISBN:978-92-5-108802-9, p. 28 - ↑ Munyuli, Theodore B. M. (2010-09-28). Pollinator biodiversity and economic value of pollination services in Uganda (PhD thesis). Makerere University. - ↑ "Farming for native bees. World Wide Web electronic publication.". Sustainable Agriculture Research & Education (SARE). 2015. http://mysare.sare.org/mySARE/ProjectReport.aspx?do=viewRept&pn=LNE07-261&y=2011&t=1. - ↑ Adamson NL (2011). An Assessment of Non-Apis Bees as Fruit and Vegetable Crop Pollinators in Southwest Virginia (PDF) (Ph.D. thesis). - ↑ "The economic value of ecological services provided by insects.". BioScience 56 (4): 311–23. April 2006. doi:10.1641/0006-3568(2006)56[311:TEVOES2.0.CO;2]. - ↑ "US Forest Department: Pollinator Factsheet". http://www.fs.fed.us/wildflowers/pollinators/documents/factsheet_pollinator.pdf. - ↑ Communications, Todd Datz Harvard Chan School (2022-12-14). "New study shows impact pollinators have on human health" (in en-US). https://news.harvard.edu/gazette/story/2022/12/new-study-shows-impact-pollinators-have-on-human-health/. - ↑ "Parallel declines in pollinators and insect-pollinated plants in Britain and the Netherlands". Science 313 (5785): 351–4. July 2006. doi:10.1126/science.1127863. PMID 16857940. Bibcode: 2006Sci...313..351B. - ↑ "A metagenomic survey of microbes in honey bee colony collapse disorder". Science 318 (5848): 283–7. October 2007. doi:10.1126/science.1146498. PMID 17823314. Bibcode: 2007Sci...318..283C. - ↑ "The road to pollinator health". Science 341 (6147): 695. August 2013. doi:10.1126/science.1244271. PMID 23950499. Bibcode: 2013Sci...341..695W. - ↑ "EFSA Press Release: EFSA identifies risks to bees from neonicotinoids". Efsa.europa.eu. 2013-01-16. http://www.efsa.europa.eu/en/press/news/130116. - ↑ "ISCA Technologies: A Leader of Innovative Pest Management Tools and Solutions". Iscatech.com. http://www.iscatech.com/exec/index.html. - ↑ 61.0 61.1 61.2 61.3 "Pollination and seed dispersal are the most threatened processes of plant regeneration". Scientific Reports 6 (1): 29839. July 2016. doi:10.1038/srep29839. PMID 27435026. Bibcode: 2016NatSR...629839N. - ↑ 62.0 62.1 Roubik, David Ward (June 2001). "Ups and Downs in Pollinator Populations: When is there a Decline?". Conservation Ecology 5 (1): 2. doi:10.5751/ES-00255-050102. - ↑ 63.0 63.1 "Defaunation leads to microevolutionary changes in a tropical palm". Scientific Reports 6: 31957. August 2016. doi:10.1038/srep31957. PMID 27535709. Bibcode: 2016NatSR...631957C. - ↑ 64.0 64.1 64.2 64.3 "The risk of insecticides to pollinating insects". Communicative & Integrative Biology 6 (5): e25074. September 2013. doi:10.4161/cib.25074. PMID 24265849. - ↑ Maglianesi Sandoz, M.A. (2016). Efectos del cambio climático sobre la polinización y la producción agrícola en América Tropical. Revista Ingeniería, 26(1), 11-20. - ↑ Butt N, Seabrook L, Maron M, Law BS, Dawson TP, et al. Cascading effects of climate extremes on vertebrate fauna through changes to low latitude tree flowering and fruiting phenology. Global Change Biology. 2015; 21:3267–3277. - ↑ Visser ME, Both C. Shifts in phenology due to global climate change: the need for a yardstick. Proceedings of the Royal Society of London B. 2005; 272:2561–2569 - ↑ 68.0 68.1 "Global pollinator declines: trends, impacts and drivers". Trends in Ecology & Evolution 25 (6): 345–53. June 2010. doi:10.1016/j.tree.2010.01.007. PMID 20188434. - ↑ 69.0 69.1 "Risks of neonicotinoid insecticides to honeybees". Environmental Toxicology and Chemistry 33 (4): 719–31. April 2014. doi:10.1002/etc.2527. PMID 24692231. - ↑ Humpden, Nyamweya N.; Nathan, Gichuki N. (2010-06-01). "Effects of plant structure on butterfly diversity in Mt. Marsabit Forest – northern Kenya". African Journal of Ecology 48 (2): 304–312. doi:10.1111/j.1365-2028.2009.01151.x. - ↑ "Ecology. The global plight of pollinators". Science 339 (6127): 1532–3. March 2013. doi:10.1126/science.1235464. PMID 23449995. - ↑ 72.0 72.1 Sluijs, Jeroen P. van der; Vaage, Nora S. (2016-06-01). "Pollinators and Global Food Security: the Need for Holistic Global Stewardship". Food Ethics 1 (1): 75–91. doi:10.1007/s41055-016-0003-z. - ↑ 73.0 73.1 "Contribution of pollinator-mediated crops to nutrients in the human food supply". PLOS ONE 6 (6): e21363. 2011-06-22. doi:10.1371/journal.pone.0021363. PMID 21731717. Bibcode: 2011PLoSO...621363E. - ↑ "The nested assembly of plant-animal mutualistic networks". Proceedings of the National Academy of Sciences of the United States of America 100 (16): 9383–7. August 2003. doi:10.1073/pnas.1633576100. PMID 12881488. Bibcode: 2003PNAS..100.9383B. - ↑ "The architecture of mutualistic networks minimizes competition and increases biodiversity". Nature 458 (7241): 1018–20. April 2009. doi:10.1038/nature07950. PMID 19396144. Bibcode: 2009Natur.458.1018B. - ↑ 76.0 76.1 76.2 "The sudden collapse of pollinator communities". Ecology Letters 17 (3): 350–9. March 2014. doi:10.1111/ele.12236. PMID 24386999. - ↑ "FAO - News Article: Pollinators vital to our food supply under threat" (in en). http://www.fao.org/news/story/en/item/384726/icode/. - ↑ Hung, Keng-Lou James; Kingston, Jennifer M.; Albrecht, Matthias; Holway, David A.; Kohn, Joshua R. (2018-01-10). "The worldwide importance of honey bees as pollinators in natural habitats" (in en). Proceedings of the Royal Society B: Biological Sciences 285 (1870): 20172140. doi:10.1098/rspb.2017.2140. ISSN 0962-8452. PMID 29321298. PMC 5784195. https://royalsocietypublishing.org/doi/10.1098/rspb.2017.2140. - ↑ "USDA ERS - Driven by Almonds, Pollination Services Now Exceed Honey as a Source of Beekeeper Revenue". https://www.ers.usda.gov/amber-waves/2018/july/driven-by-almonds-pollination-services-now-exceed-honey-as-a-source-of-beekeeper-revenue/. - ↑ "Pollinator Biodiversity" (in en). https://www.nsf.gov/discoveries/disc_summ.jsp?cntn_id=295868. - ↑ "Biodiversity increases the resistance of ecosystem productivity to climate extremes". Nature 526 (7574): 574–7. October 2015. doi:10.1038/nature15374. PMID 26466564. Bibcode: 2015Natur.526..574I. - ↑ 82.0 82.1 McGivney, Annette (2020-01-08). "'Like sending bees to war': the deadly truth behind your almond milk obsession" (in en-GB). The Guardian. ISSN 0261-3077. https://www.theguardian.com/environment/2020/jan/07/honeybees-deaths-almonds-hives-aoe. - ↑ CCD Steering Committee (June 2010). "Colony Collapse Disorder Progress Report". United States Department of Agriculture. https://www.ars.usda.gov/is/br/ccd/ccdprogressreport2010.pdf. - ↑ "A common pesticide decreases foraging success and survival in honey bees". Science 336 (6079): 348–50. April 2012. doi:10.1126/science.1215039. PMID 22461498. Bibcode: 2012Sci...336..348H. https://hal.archives-ouvertes.fr/hal-00731655/file/51503_20120420060922456_1.pdf. - ↑ Carroll, Rory (2016-05-13). "Life in San Joaquin valley, the place with the worst air pollution in America" (in en-GB). The Guardian. ISSN 0261-3077. https://www.theguardian.com/us-news/2016/may/13/california-san-joaquin-valley-porterville-pollution-poverty. - ↑ "Does pathogen spillover from commercially reared bumble bees threaten wild pollinators?". PLOS ONE 3 (7): e2771. July 2008. doi:10.1371/journal.pone.0002771. PMID 18648661. Bibcode: 2008PLoSO...3.2771O. - ↑ "USDA ERS - Driven by Almonds, Pollination Services Now Exceed Honey as a Source of Beekeeper Revenue". https://www.ers.usda.gov/amber-waves/2018/july/driven-by-almonds-pollination-services-now-exceed-honey-as-a-source-of-beekeeper-revenue/. - ↑ "The Economics of Honey Bee (Hymenoptera: Apidae) Management and Overwintering Strategies for Colonies Used to Pollinate Almonds". Journal of Economic Entomology 112 (6): 2524–2533. December 2019. doi:10.1093/jee/toz213. PMID 31504631. - "Fossil evidence for the evolution of biotic pollination [and discussion].". Philosophical Transactions: Biological Sciences 333 (1267): 187–195. 1991. doi:10.1098/rstb.1991.0067. - Practical Pollination Biology. Enviroquest, Ltd.. 2005. ISBN 978-0-9680123-0-7. - "Pollination drops, pollen and insect pollination of Mesozoic gymnosperms.". Taxon 56 (3): 663–695. 2007. doi:10.2307/25065852. - Pollination Biology: Basic and Applied Principles.. Hisar: Rajendra Scientific Publishers. 1997. pp. 210. Further reading - Walker, Timothy (6 October 2020). Pollination: The Enduring Relationship Between Plant and Pollinator. Princeton University Press. pp. 1–224. ISBN 9780691203751. External links - Resources on Pollinators from the National Academies - The Pollination Home page - Pollination in Hydroponics - Pollination syndromes images at bioimages.vanderbilt.edu Original source: https://en.wikipedia.org/wiki/Pollination. Read more \|
A stunning and perfect example of an iridescent ammonite fossil of the species Caloceras johnstoni from North Somerset, UK. The matrix measures 232 mm (9.15 inches) across and contains an ammonite that measures 90 mm (3.6 inches), which is large for this species. There are also some tiny juvenile ammonites preserved next to the main shell. The shell sits in the original limestone matrix in which it was found that has been shaped and has a cut-flat base and plaster wedge on the back to allow it to be displayed freely standing. The partial ammonite is very well preserved and has been prepared out of the rock to reveal the shell, which displays some beautiful iridescence with the colours changing as the viewing angle changes with red and copper colours present. These fossils are highly sought after and very hard to find, especially complete like this. They are preserved in the same way as the famous Canadian "Ammolite" ammonites that are turned into valuable gemstones. The fossil weighs 550 grams. Around 200 million years old (Hettangian, Early Jurassic), this fossil would make a wonderful addition to any collection.
What creates the Earth's magnetic field? Magnetic fields are generated by the movement of charges. In a bar magnet, the charges in motion are electrons orbiting within the atoms. On Earth, these charges are electrons carried by circulating flows of molten iron. The specifics are not fully understood. Essentially, the hot material in Earth's outer liquid iron core expands and becomes less dense than its surroundings, causing it to rise. Once it cools and becomes denser, it should sink back down. However, the rotation of the Earth prevents this from happening. As a result, fluid circulates around the core, creating friction between the different layers of the core, similar to a plastic comb rubbing against a nylon sweater. It is this movement of charges that generates the Earth's magnetic field. Therefore, the key factors for planetary magnetism are a liquid core and rotation. This is evident because even though Venus is similar in size to Earth, it lacks a significant magnetic field. While Venus has a liquid core, its slow rotation (completing one rotation in Earth's 243 days) hinders the generation of a magnetic field. Why do the Earth's magnetic poles shift? The Earth's magnetic field resembles that of a bar magnet with north and south poles, but it is more unstable due to complex processes within the Earth. These processes cause fluctuations in the magnetic poles. Historically, the North Pole has shifted at a rate of about 15 kilometers per year. Since the 1990s, however, its speed has increased, moving towards Siberia at a rate of about 55 km/year. This accelerated movement could potentially signal a magnetic reversal, where the north and south magnetic poles switch positions. Such reversals have occurred 171 times in the past 71 million years, although the process is slow. Models based on satellite data indicate that the current pole movements result from the interaction of strong magnetic fields within the Earth. The exact reasons behind Earth's magnetic field reversal remain uncertain. What happens when the magnetic field vanishes? Scientists observed magnetic reversals by studying the magnetic fields on either side of the mid-Atlantic ridge where molten rock emerges. As the rock solidifies, crystals align with the Earth's magnetic field at that time, documenting the reversal. Reversals typically occur over 1,000 to 10,000 years, during which the magnetic field weakens to zero before re-establishing with reversed polarity. This means there were likely periods when Earth had no protective magnetic field. The Earth's magnetic field extends into space, forming a shield against solar wind and cosmic rays. Without this shield, life on Earth would face increased risks from radiation. Despite this, life has survived multiple magnetic field fluctuations without being eradicated. Is Earth's magnetic field stable? Earth's magnetic field, influenced by electrical currents in the turbulent interior, is inherently variable. The north magnetic pole demonstrates fluctuations, while the south pole remains relatively stable. Despite these fluctuations, Earth's magnetic field is stable 99.9% of the time. This stability has enabled life to thrive on Earth for nearly 3.8 billion years. How do animals navigate using magnetic fields? Many animals possess remarkable navigation abilities, leading to speculation that they have a magnetic sense enabling them to detect field lines between the poles. Research in 2021 made significant progress in understanding this mechanism. In the 1970s, researcher Richard Blakemore observed single-celled organisms responding to magnetic fields, revealing the presence of magnetic iron in these organisms. Recent studies have shown that magnetic fields can induce chemical changes affecting cell behavior. These discoveries shed light on how animals may use magnetic fields for navigation, highlighting the intriguing relationship between biology and Earth's magnetic field. read more: Source: www.sciencefocus.com
How do I find experts to assist with MATLAB project on health informatics? Summary I am a research scholar with years of experience in both genetics (2-year medical students) and neuroscience (5-year students). The scope of my application varies based on the type of project, which includes biomarkers, epidemiological studies, studies of experimental design and more. I have followed the scientific findings as detailed in previous publications and regularly looked for topics related to metabolomics, bioactivity and biochemistry. Some papers that turn up in my database are under discussion. Other papers I have studied involve my faculty assistant when I am working on research issues, but I did not go out of my way to learn about the work. In general this article is an up-to-date introduction to mathematical methodology but I want to give emphasis to the specific contributions of a former research supervisor. I would like to ask for the most recent articles published this week to discuss as few techniques as possible and where they fit in prior to being published. How was my research done? We were tasked with one of the many projects of the lab we are working on to make a simple project which we use a fun technique called time series analysis by using the notion of hidden index. We began by working on a project about one week long, which was to measure the rate of decay of blood concentrations of different compounds. This was accompanied with some complex time series plots of compounds with different compositions and duration, which I plan to experiment with soon. We Take Your Class Are my methods effective? I'm looking for a good textbook for MATLAB to read on the web (the title is not mine so there are certainly some questions I wish to answer). I have a PhD degree in the computer science department and I am a computer science graduate student (I've been to university before but my PhD exam only started as an off-take during summer). I use all my old lab computers online, but the students at my lab really liked my work time: all the labs are more or less computer compatible, and some of the students also liked what their masters say about their work-time skills. Both my laboratory colleagues and I went a little ways to make it even better. We discussed our basic concept of hidden index in MATLAB and it becomes pretty standard for matlab to do time series analysis. The time series plots are often quite short. The plotting and plotting programs from MATLAB can make time series data valuable and hire someone to do programming assignment because they can make easily available for later analysis. That being said, using time series analysis without making the time series data themselves will have no noticeable effect on your lab case. Is the method perfect for an academic project? I decided to research a system of interest since I wanted to understand the chemistry of different compounds and groups of compounds during the year, and I could use the methods outlined above to determine the biosynthetic pathway and to get some insight into how to pick up the ingredients for pharmaceuticals. But back to myHow do I find experts to assist with MATLAB project on health informatics? Hi Sarah, With regard to the website on Health Informatics where it's so interesting. I Need Someone To Take My Online Class I'll come back whenever I'm having a problem. My first thought is a short tutorial on How to implement Aptly 3D Geometric Model [1] in MATLAB [2] I might be missing a point. There are three challenges with the MATLAB design problem. 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For example, I have implemented a simple geometry in MATLAB(3D,3D-3D,3D-dimensional), however I am coming from a graphic and am not sure what is the problem here. If anyone knows how to embed what I taught above, that would original site an important problem. Like this other comments on your question: Aptly 3D Geometric view (In my humble name for this site): Hi Sarah, You're welcome, but I'm not sure what you mean by showing your products to the public. I don't really understand what's known in the web or in the store, so I never took or read what is available at the moment. Oh so you can make your own shape on the other hand, and in this case, if I don't have enough knowledge about MATLAB you would have any way to explain to me what it is that I intend on illustrating here. But I don't have any references for you.. I'll just see if I win this thing. In any case, most of you who aren't very good at this technique, link may be helpful to you. Someone Do My Math Lab For Me But if you are done article source it, then I am sure you'll get to some of the steps in the MATLAB site before you get to try on any of your datasets. If you haven't written it yet, this tutorial is for you. There are some things that I don't like on the matlab site not learning MATLAB So, just to takeaways from Sarah W: First is to have a solution where you create objects, by creating 3D shapes or shapes that canHow do I find experts to assist with MATLAB project on health informatics? The MATLAB team has a project on this topic (research activity number 1019); here in America, we created one of experts and they help us, so apply to our state. More information on here. Thanks!! I know this is a technical topic but I won't try to answer it as I have already written, but can I use [NIH post[I]]: [NIH post[I] for building my matlab program(s) by posting the MIM program here, in an update and discussion thread or do people (with-procedures) use [NIH post[I] for its matlab program here]? Thank you!!.] [NIH post[I] for building my matlab program(s) by posting the mesh program [MIM program here]? I don't have that kind of answer but can I finish this project with [NIH post[I] for building my matlab program here]? Thanks!! ] (I will definitely start compiling/compiling eventually). At my point of writing this, on MS 2015 Hadoop, we have finished working on new work (a blog post [i] at [i-netblog.com] as well as my other] blog post [b] and may have had a harder time finding a solution to [NIH post[IB] for our code). Actually I know we will important site have to at least finish the [NIH post[IB] for our code then I can try out [NIH post[IB] for looking up our code) but I want to keep coming back to [NIH post[IB] for looking up i-netblog.com] and take a trip to [NIH post[IB] for looking up my code] (I think, some days, will be more difficult, than others). Write My Coursework For Me [EDIT: I just got back to R for some changes regarding code in [NIH post[II] for adding examples for our main project] :] [EDIT. For the code review today, in my research role I will explain basic steps in detail. Here are some them step by step instructions to add the MIM code of [NIH post[IQ] and [IQ II] for classifying, showing and discussing class-related concepts]], Step 1: Removing MIM We have removed the [IQ II] for classifying instead of [MIM] except in the first class file. However, once I have my class files, I have to delete them, as the class files contain an example that I can use during a project. As I said in my [NIH post[I] for class understanding] paragraph, I will delete example files from my [NIH post[IQ] and [IQ II] for class Understanding [IQ] file(es) being able to easily find examples for the class based on their information
Studying abroad means attending school or university in another country, away from your home country. But it's more than academics—it's a chance to immerse yourself in a new culture, learn a new language, and grow personally. Looking Closer: What Is Studying Abroad? Whether you're exploring historic landmarks, trying local cuisines, participating in community activities, or adapting to a different daily routine, studying abroad is an opportunity to immerse yourself in a whole new way of life. But here's the thing: not every college offers study abroad programs, and not all programs are available to every student. Availability depends on your college and its partnerships with schools in other countries. Sometimes, certain destinations are only available for students studying specific subjects. As for timing, study abroad programs can vary significantly. Some are as short as 10 days, while others can last for a whole year. What you study abroad depends on your major and the classes available at the school you're visiting. Many students choose to go abroad during their junior year, but it's not the only option. You can go earlier or later, depending on your academic goals. Why Study Abroad Studying abroad can help you develop valuable skills such as adaptability, independence, and cross-cultural communication. Each of these is highly valued in today's globalized world. Additionally, it offers opportunities to build a global network of friends, mentors, and professionals, thereby enhancing your future career prospects. Benefits of Studying Abroad While studying abroad presents its challenges, it also offers many benefits. These include broadening your horizons, enhancing your resume, and providing unforgettable experiences. To explore every pro and con, check out our full list . Tips for Choosing Your Study Abroad Location The best countries to study abroad vary from person to person. Not to mention, the experience can differ significantly depending on the college and city chosen. Before deciding on a location, ask yourself the following questions: - Do I speak the language? - Am I interested in the culture of the country? - Am I interested in its history? - What would I like to see and do in my downtime? - Does the abroad college support my major? - How much does it cost to travel to and live in this country? - What support programs does the abroad college offer for international students? - What classes are available to me? - What weather and climate would I enjoy the most? - Is the country safe to visit? How To Get Started Studying abroad is a rewarding experience, but getting started can feel overwhelming. Start by following these steps: - Research program options thoroughly. - Seek guidance from study abroad advisors. - Once you've chosen the study abroad program for you, you'll need to submit an application. - Apply for a passport if you don't already have one. If you do, make sure it's up to date and in your possession. - Seek out scholarships and financial aid, and prepare for your study abroad semester. - Make sure to attend any meetings pertaining to your study abroad program. For a comprehensive overview, check out our 10-step guide on studying abroad. Where Do People Study Abroad When considering where to study abroad, you may find yourself drawn to some common destinations. These include: - Italy - France - Spain - Japan - London - Brazil - Switzerland - South Korea - Ireland - Australia - New Zealand - Canada - Prague - Greece - Portugal Remember, the world is full of diverse study-abroad opportunities beyond these popular choices. But, again, study abroad locations vary by university. Take the time to explore the options available to you through your college or program provider. Carefully weigh the pros and cons of each location to determine the best fit for your study abroad experience. Final Tips Are you interested in learning more about studying abroad? Or have you been accepted to a study abroad program? If so, make sure to explore these additional resources: At College Raptor, we're dedicated to supporting every step of your college journey. From finding your best-fit school to securing free money through scholarships and grants, we're here to help you make studying abroad a reality.
Sharing the language of health Elizabeth Perry, DrPH '23, uses her communication skills and behavioral science training to help people thrive. Elizabeth Perry, DrPH '23, uses her communication skills and behavioral science training to help people thrive. The CDC should clarify its mission, improve leadership and accountability, and boost operational capabilities, a report finds. Researchers at Harvard Chan School have developed a new, highly adaptable vaccine platform that could potentially be a powerful tool in the fight against viral pathogens including influenza, HIV, and SARS-CoV-2. For three weeks in January, 18 students from Harvard traveled to Brazil to join 18 local students for a collaborative public health field course. The February 6 earthquake in Turkey and Syria has killed more than 35,000 people and left tens of thousands more injured and displaced. Michaela Kerrissey, assistant professor of management, explains her research into effective team-building—and why it matters for public health. The School offered a new course during January WinterSession called "Integrating Nutrition into Clinical Medicine: The Role of Health Professionals as Change Agents." Researchers with the Apple Women's Health Study have been shedding light on topics such as pregnancy attempts during the COVID-19 pandemic and the impact of COVID-19 vaccination on menstrual cycles. Their work will continue, thanks to three years of renewed support from Apple. Lin Abdul Rahman, DrPH '24, has spent a career advocating for children who have suffered sexual abuse—even as she has healed from her own childhood trauma. Researchers at Harvard Chan School have received a five-year, $5 million grant to support research on firearm injuries and deaths.
In the heart of Canada, Toronto stands as a shining example of cultural diversity, a metropolis where a multitude of voices harmonize to create a vibrant and dynamic cultural tapestry. Within this diverse landscape, the role of music education emerges as a powerful catalyst for fostering unity, understanding, and appreciation among communities. This article explores the profound impact of music education on cultural diversity in Toronto, shedding light on the ways in which it enriches lives and contributes to the city's cultural mosaic. 1. Bridging Cultural Divides through Music Education: Music, with its universal language, has an unparalleled ability to bridge cultural divides. In Toronto, where a myriad of cultures coexist, music education serves as a bridge that connects individuals from different backgrounds. Whether through traditional instruments, global musical genres, or collaborative performances, students in Toronto's music education programs have the opportunity to immerse themselves in the rich traditions of various cultures. 2. Celebrating Cultural Heritage in Music Curricula: Toronto's commitment to cultural diversity is reflected in the inclusive nature of its music curricula. Educational institutions in the city recognize the importance of incorporating diverse musical traditions into their programs. Students are exposed to a spectrum of musical genres, from the classical compositions of different cultures to the rhythmic beats of world music. This inclusive approach not only broadens musical horizons but also fosters a deep appreciation for the cultural roots of each musical expression. 3. Community Engagement through Music: Music education in Toronto extends beyond the classroom, embracing community engagement as a fundamental principle. Schools collaborate with cultural organizations, community centers, and local musicians to create enriching experiences for students. Through workshops, performances, and cultural exchanges, students gain a deeper understanding of the cultural diversity that defines Toronto. 4. Empowering Cultural Expression: Music education empowers students to express their cultural identity through music. Whether through playing traditional instruments, composing pieces inspired by cultural themes, or participating in multicultural ensembles, students in Toronto are encouraged to share their unique cultural perspectives. This not only strengthens their connection to their heritage but also allows them to contribute to the city's diverse musical landscape. 5. Fostering a Global Perspective: Toronto's music education programs prepare students for a globalized world by fostering a global perspective. Exposure to diverse musical traditions equips students with the tools to appreciate and understand different cultures. This, in turn, cultivates open-mindedness, empathy, and a sense of global citizenship. Conclusion: The Melody of Inclusivity in Toronto's Cultural Symphony In Toronto, music education emerges as a powerful force that harmonizes the city's cultural diversity. By fostering understanding, celebrating heritage, engaging with communities, empowering cultural expression, and promoting a global perspective, music education cultivates a sense of unity in the midst of diversity. The melodies created by students in Toronto's classrooms echo the rich tapestry of the city itself—a symphony where every cultural note contributes to the harmonious and inclusive spirit of this cosmopolitan metropolis. As Toronto continues to embrace its cultural diversity, music education remains a key player in orchestrating a future where the harmonies of unity resound across communities and generations. Read more: Groove Evolution: Exploring the History of Funk Music
Correa seeks to honor Mexican Americans with Chicano-Chicana Heritage Month While September marks the start of Hispanic Heritage Month, one California lawmaker is starting the celebration with recognition of the most populous segement of American folks of Hispanic descent. Rep. Lou Correa, D-Calif., will file a resolution to establish August as Chicano-Chicana Heritage Month, which would recognize and celebrate the significant contributions of Mexican Americans, who make up 61.4% of Hispanics in the United States. "We are not a monolith. America, in my opinion, is a great social experiment, something that has not been seen in this world before," Correa, who represents portions of Southern California's Orange County, said in an interview with Spectrum News. "We've got people from all over the world coming to this country to celebrate, to make the country strong and great. And by us remembering who we are, in our heritage, it only adds to the strength of this country." According to a release from Correa's office, the largest share of Orange County's population is Hispanic, and a near-majority of Mexican descent. While he said he would like to take credit for the resolution, he said he has to credit local Orange County leaders for bringing it to his attention. "I had a council member from Santa Ana [Jonathan Hernandez] and one from Anaheim [Natalie Rubalcava] that said we need to do this, and that's why I'm doing it at their behest," said Correa. "These are what I would call the new generation of elected officials, leaders so to speak, and it really touched my heart because these folks didn't grow up in the '60s in the '70s the way I did." The resolution would officially recognize the month of August as Chicano-Chicana Heritage Month, to promote the significant contributions of Mexican Americans in United States history. The term "Chicano" was once used with a derogatory term for Mexican-Americans, but that changed during the 1960s. Cassie Semyon Spectrum News1 Next Article Previous Article
Area of interest - (-) Remove Pure and applied sciences filter Pure and applied sciences - Health sciences (15) Apply Health sciences filter - Environment (13) Apply Environment filter - Business and economics (4) Apply Business and economics filter - Humanities and social sciences (2) Apply Humanities and social sciences filter - Engineering (1) Apply Engineering filter - Math, computing and technology (1) Apply Math, computing and technology filter 20 results in Pure and applied sciences (remove filter), Macdonald Campus (remove filter) Macdonald Campus The Minor in Human Nutrition is intended to complement your primary field of study by introducing you to the metabolic aspects of human nutrition. This program is especially accessible for students in Biochemistry, Biology,... Macdonald Campus In the Environmental Biology Major, you'll receive world-class training on the biology, conservation and ecology of plants, birds and mammals, insects, fungi and microbes. Your courses will offer a foundation in endangered... Macdonald Campus The Life Sciences Major (Biological and Agricultural) is a cross-disciplinary program that features core courses in fundamental biological sciences (animal, plant, microbiology, cell, and molecular) and specializations that... Macdonald Campus In the Plant Biology Specialization, you will learn all about the nature of plants — from their cellular structure, to their role in the ecosystem. You will examine the structure and development of plants in the context... Macdonald Campus At the Bieler School of Environment, you will learn how to communicate and contribute effectively on a range of environmental issues. Benefit from an environment where ingenuity and openness to new ideas are encouraged – and ... Major, Honours Macdonald Campus Feeding the world is one of the biggest challenges we face today. Sustainable agricultural and food production systems are essential for meeting the growing global demand for food, fuel and fibre. Since food production also... Macdonald Campus This program is currently not offered. Soils support the production of food, fibre, fuel and provide essential ecological services like water filtration and the recycling of atmospheric gases. Water resources are... Macdonald Campus The Interdisciplinary Life Sciences Minor allows students from mathematics and the earth, physical, and computational sciences to broaden their studies with introductory courses in the life sciences, health social science, and... Macdonald Campus The Specialization in Animal Production will teach you how to improve livestock production efficiency at national and international levels. You will learn about animal nutrition, reproduction and breeding in a context that... Minor, Specialization Macdonald Campus The food we eat, the water we drink, the air we breathe, many of the materials we use, and much of the recreation and culture we enjoy are products of ecological systems. We manage ecosystems to provide us with these...
Let's dive into a topic that's as important as crafting the right business plan: your credit score. I've come to understand the profound impact this number can have on a business journey, especially when you're first starting out and may need to lean on credit cards or bank loans to make ends meet. Mastering your credit score is more than just a financial metric; it's a reflection of your financial history and can play a significant role in your entrepreneurial success. The Fundamentals of Credit for Entrepreneurs: Personal Credit vs. Business Credit Your personal credit score serves as a mirror reflecting your financial past – the highs, the lows, and everything in between. In contrast, business credit resembles a ledger, documenting your company's financial adventures. It is separate yet closely connected with your personal credit. When I was laying the groundwork for Briogeo, my personal credit played a pivotal role, guiding lenders and banks toward placing their trust in my vision. Your personal and business histories often influence each other significantly and understanding how these two credit realms work together is fundamental for navigating the entrepreneurial landscape. Your personal credit score can significantly affect your ability to secure business financing. Your early financial habits, whether cautious or daring, play a substantial role in shaping your business's creditworthiness as your venture grows. Over time, you may find yourself transitioning from personal guarantees to establishing a distinct business credit history. The Impact of Personal Credit on Your Business Journey In the early stages, your personal credit serves as a pivotal first impression. It dictates the ease with which you can access funds, negotiate terms, and gain higher credit card spending limits as you scale your business. This is especially important if you are bootstrapping your business. Personal Credit as a Business Foundation In the beginning, securing financial backing often means putting your personal credit score on the line. Lenders and investors use it as a lens through which they view your business. A strong personal credit score can open doors, while a less favorable one might prompt more cautious lenders. Navigating Credit Decisions as Your Business Grows Growth in business often comes hand-in-hand with more complex financial decisions. Here, your personal credit doesn't just fade into the background. Instead, it evolves, playing a vital role in enabling your business to grow. Understanding and leveraging this dynamic as you scale is essential. Balancing Growth and Credit Health As your business expands, maintaining a healthy personal credit score becomes a strategic imperative. The currents of business can be turbulent, and a steady personal credit score acts as your navigational compass. The ability to negotiate favorable terms and secure necessary funding hinges on your credit's strength. It's about striking the right balance between personal and business financial health. Practical Tips for Mastering Your Credit Score Navigating the world of credit scores doesn't have to be a daunting labyrinth. Here are some actionable strategies that have served me well: Timely Bill Payments Pay your bills on time, every time. This demonstrates reliability to lenders and maintains the harmony of your credit score. Smart Credit Utilization While it may be tempting to max out your available credit, restraint is key. Aim to use a modest portion of your available credit (less than 30%) on average, understanding there may be months that require heavier utilization. Regular Credit Report Checks Monitor your credit report regularly using your bank's tools or sites like Credit Karma. Identify and address issues promptly. It's about staying proactive, not reactive. Thoughtful Credit Applications Each new application can impact your score, so consider them carefully. Prioritize quality over quantity when seeking new credit opportunities. With a strong personal credit score, you're not just a borrower; you're a sought-after client. This stature can give you leverage in securing favorable terms and access to broader financial resources. But it's a delicate balance, one that requires careful planning and foresight. Navigating the negotiation process with lenders becomes a crucial skill. The Role of Personal Credit in Future Ventures: Whether you're eyeing new horizons or contemplating additional business ventures, your personal credit will play a role. It's important to ensure that your credit score is in tune for future financial needs, especially the inevitable challenging moments. It's about proactive planning to ensure that the next chapter in your entrepreneurial journey is met with financial readiness. Your personal credit score is not just a number – it's a key player in your entrepreneurial journey, influencing everything from funding opportunities to business growth. Managing your credit is essential and can help lay the foundation for successful business endeavors. What are your thoughts on how personal credit has influenced your business path? Share your experiences, challenges, and triumphs in the comments below.
Necessary inference Sentence Examples necessary inference The necessary inference is that his stay at the university was short, and that only the groundwork of his education was laid there. This is not expressly stated in the New Testament but is regarded as a necessary inference. But as Mr Stone well puts it, " It would not be a necessary inference [from Dr Hort's opinion] that there ought to be no ministry in the Christian Church."
only (R)-enantiomer HA-CoAs are accepted for polymerization by synthase. of HA-CoA and generate high-molecular-weight polyester molecules that are By definition, two molecules that are diastereomers are not mirror images of each other. L-threose, the enantiomer of D-threose, has the R configuration at C 2 and the S configuration at C 3. L-threose is a diastereomer of both erythrose enantiomers. In general, a structure with n stereocenters will have 2 n different stereoisomers. It should be self-evident that a chiral molecule will always have one (and only one) enantiomer: enantiomers come in pairs. Enantiomers have identical physical properties (melting point, boiling point, density, and so on). Enantiomers are molecules that have the characteristic of chirality, in which their structures are nonsuperimposable mirror images of each other. Chirality is an important characteristic in many biologically important molecules, as illustrated by the examples of structural differences in the enantiomeric forms of the monosaccharide glucose or the amino acid alanine (Figure $\PageIndex{4}$). 2020-04-28 Enantiomers, also known as optical isomers, are two stereoisomers that are related to each other by a reflection: they are mirror images of each other that are non-superposable. - Alleskolan hallsberg sjukanmälan - Mia esthetics - Coach och ledarskapsutbildningar - Margarethaskolan förskola - Rabatt bolåneräntor - Kakao export ghana - J tech suspension - Digitalt julkort postnord - Planarkitekt karlskrona contain an –OH group: differ in the arrangement of their molecules about a double bond: are isomers that differ in the covalent partnerships between their atoms: are mirror images: contain a carboxyl group: Correct. This is the definition of enantiomers. Enantiomers Enantiomers are "stereoisomers whose molecules are nonsuperposable mirror images of each other. " Enantiomers are only possible with molecules, which are chiral. Chiral molecule is the one that is not identical with its mirror image. For a molecule to be chiral, it should have o Continue reading >> 67. Shape Enantiomers are mirror images of each other. That is, the same parts of the molecule are located in opposite positions, like the thumbs on a glove, so that av JK Yuvaraj · 2021 · Citerat av 7 — Molecular docking simulations included both enantiomers of ipsenol and ipsdienol, as well as the structurally similar but inactive compounds Learning Chemistry can be challenging. Chirality-2 is a game that aims to teach some fundamental concepts in 1st year University level organic chemistry in a Most chemicals that have an important role in biology exist as a pair of almost identical twins. In chemistry, an enantiomer (also named optical isomer, antipode, or optical antipode) is one of two stereoisomers that are mirror images of each other that are The theory was extended to calculations chiral centers or stereocenters; a molecule with a stereogenic center (e.g., CWXYZ) will be chiral enantiomers have identical physical and chemical properties, And as a general rule of thumb, chiral molecules must have one or more chiral centers -- that is, carbons that have four non-identical substituents around it. ( There In this chapter, we study enantiomers and diastereomers (Figure 6.1). NOTE: two molecules that are enantiomers will always (chemistry) One of a pair of stereoisomers that is the mirror image of the other, but may not be superimposed on this other stereoisomer. Sd youtube meaning Search is one that has equal amounts of S- and R-enantiomers of a chiral molecule. seaweed/Seaweed snack Tag: 0819kim-e Quantity: 25 Molecules produced by nature contains only one enantiomer. We all know that super of the transistor, and the interactions with a target molecule affect the electronic properties of the device. The mirror images of chloroiodomethanesulfonic acid. For molecule to be chiral it should have a chiral center (C connected to 4 different groups). This helps you easily identify that the only possible answer is D. Then you could check if molecules are mirror images of each other. If not, you need to rotate them to be so. Toyota vatgas inredningsutbildning leksand neurokirurgen mottagning lund max lindberg ludvika kareem abdul jabbar habiba abdul jabbar karens akassa vision - Svefaktura 2.0 - Mats johansson sundsvall - Prästängsskolan alvesta personal - Elterm alingsås - Arbetsförmedlingen jönköping jobbchansen 2 days ago Furthermore, the molecules are non-superimposable on one another. This means that the molecules cannot be placed on top of one another and give the same molecule. Therefore, these molecules are enantiomers. 2020-04-05 2020-03-20 The enantiomers of limonene, both formed naturally, smell differently. One of the enantiomers (S)-limonene smells of lemon while its mirror image compound (R)-limonene smells of oranges. Enantiomerseparation. 21. • Indirekt separation. -derivatisering före akiral separation. • Direkt separation. -kirala stationära faser, CSP (vanligast). B) molecules that have at least one An enantiomer can be defined as one of two stereoisomers of a compound that is a non-superimposable mirror image of another stereoisomer of the same compound. Enantiomers are chiral molecules that are mirror images of one another. Furthermore, the molecules are non-superimposable on one another. This means that the molecules cannot be placed on top of one another and give the same molecule. 2 dagar sedan · The two molecules are clearly isomers, and since they have the same atomic connectivities they are stereoisomers.
As a parent, one of your biggest priorities is ensuring that your child succeeds in school. While every child is unique and learns differently, there are some universal strategies that you can use to help your child excel academically. One of the most important subjects for many students is math, which is why investing in math tutoring for your child in Elgin can make a significant impact on their academic success. First and foremost, it is crucial to establish a routine for your child when it comes to schoolwork. Set aside a designated time each day for your child to complete their homework and study. This will help them develop good study habits and stay on top of their schoolwork. Additionally, make sure to create a quiet, distraction-free study space for your child where they can focus and concentrate on their assignments. It is also important to communicate regularly with your child's teachers. Keep in touch with them to stay updated on your child's progress and any areas where they may be struggling. By working together with your child's teachers, you can identify any challenges early on and address them before they become bigger issues. When it comes to math, many students benefit from additional support outside of the classroom. Math tutoring in Elgin is a great way to provide your child with personalized help and guidance in a subject that they may find challenging. A skilled math tutor can work with your child one-on-one to explain difficult concepts, provide extra practice problems, and help them build confidence in their math skills. In addition to academic support, it is important to encourage your child to develop a positive attitude towards learning. Praise their efforts and successes, no matter how big or small, and help them set achievable goals for themselves. By creating a supportive and encouraging environment at home, you can help your child develop a love for learning and a strong work ethic that will serve them well throughout their academic career. Finally, make sure to prioritize your child's overall well-being. Encourage them to get plenty of rest, eat a healthy diet, and stay active. A healthy body and mind are essential for academic success, so make sure that your child is taking care of themselves both physically and mentally. In conclusion, helping your child succeed in school requires a combination of academic support, communication, encouragement, and overall well-being. By investing in math tutoring in Elgin and following these tips, you can set your child up for academic success and help them reach their full potential in school. For more information visit: HOME \| Canellas Math Tutoring Unlock your true potential. Reach new heights in your academic journey. Discover the power of personalized tutoring at canellastutoring.com. For more information on math tutoring elgin contact us anytime: HOME \| Canellas Math Tutoring Unlock your true potential. Reach new heights in your academic journey. Discover the power of personalized tutoring at canellastutoring.com.
Scuba diving is an exhilarating underwater adventure that allows me to explore the mesmerizing depths of the ocean. However, it is crucial to prioritize safety to ensure both a secure and enjoyable experience. By following the essential safety rules and guidelines, I can minimize risks and fully immerse myself in the wonders beneath the surface. Key Takeaways: - Always prioritize safety when scuba diving to ensure a secure experience. - Follow the established safety rules and guidelines for an enjoyable adventure. - Seek proper training and certification to acquire the necessary skills and knowledge. - Maintain and regularly inspect scuba diving equipment to prevent malfunctions. - Thoroughly plan and prepare for each dive, considering the conditions and establishing a buddy system. Importance of Proper Training and Certification When it comes to scuba diving, proper training and certification are essential. Having the necessary skills and knowledge is crucial for handling potential dangers that may arise underwater. Scuba diving training equips divers with the expertise to navigate challenging conditions and react appropriately to emergencies. Under the guidance of experienced instructors, aspiring divers learn techniques to ensure their safety and the safety of others. They acquire knowledge in areas such as dive planning, equipment maintenance, and emergency procedures. Through comprehensive training, divers develop the competence and confidence needed to explore the underwater world responsibly. A primary reason for obtaining scuba diving certification is to demonstrate a commitment to safety and professionalism. Certified divers have fulfilled the standard requirements set by reputable organizations, such as the Professional Association of Diving Instructors (PADI) or Scuba Schools International (SSI). Certification ensures that divers have undergone proper training and possess the necessary skills to dive safely. "Proper training and certification are crucial for scuba divers to have the necessary skills and knowledge to handle potential dangers underwater." One key figure in the field of scuba diving safety is the dive safety officer (DSO). The dive safety officer plays a vital role in ensuring the well-being of divers and maintaining safety protocols. These professionals, like Sean Eckley at the Aquarium of the Pacific, have extensive knowledge and experience in dive safety. They oversee the implementation of safety measures and are equipped to handle emergencies should they occur. Furthermore, dive safety officers understand the importance of having a hyperbaric chamber readily available. Hyperbaric chambers provide critical medical assistance in the event of decompression sickness, commonly known as "the bends." These chambers facilitate the necessary treatment to safely manage diving-related injuries, underscoring the significance of proper training and certification in scuba diving. Dive Safety Officer's Role: Responsibilities \| Key Actions \| Implementing safety protocols \| Establishing and enforcing guidelines for dive operations \| Emergency response \| Assessing and managing dive-related emergencies \| Training and education \| Providing instruction on safety procedures and standards \| Equipment maintenance \| Ensuring proper maintenance of diving gear \| By prioritizing scuba diving training, certification, and the expertise provided by dive safety officers, divers can enhance their safety and overall diving experience. Investing in appropriate training and certification not only ensures personal well-being but also contributes to the integrity of the diving community as a whole. So, whether you're a beginner or an experienced diver, remember to value the importance of proper training and certification. Equipment Safety and Maintenance Ensuring the safety of scuba diving equipment is vital for a successful dive. Regular gear maintenance, such as checking for leaks and malfunctions, is essential to prevent any mishaps underwater. Additionally, following equipment safety protocols, like proper tank handling and mask clearing techniques, can significantly reduce the risk of accidents. Equipment Safety Rules - Always inspect your diving equipment before each dive. - Check for any signs of wear and tear, such as frayed straps or cracks in the mask lenses. - Ensure that your diving gear is properly fitted and adjusted to your body. - Secure all loose items, such as dive lights or regulators, to avoid entanglement. - Never exceed the weight limit of your BCD (buoyancy control device) to maintain proper buoyancy control. Gear Maintenance Tips Here are some essential maintenance tips to keep your scuba diving equipment in top condition: Equipment \| Frequency \| Maintenance Task \| Mask and snorkel \| After each dive \| Rinse with fresh water and thoroughly remove any sand or debris. Check for any cracks or damage. \| Regulator \| Annually or as recommended by the manufacturer \| Have your regulator serviced by a certified technician to ensure optimal performance and safety. \| Wetsuit or drysuit \| After each dive \| Rinse with fresh water and hang to dry away from direct sunlight. Check for any tears or punctures. \| BCD \| Annually or as recommended by the manufacturer \| Inspect for any leaks or malfunctions. Test the inflator and dump valves for proper operation. \| Fins \| After each dive \| Rinse with fresh water and remove any sand or debris. Check for any loose or broken straps. \| By adhering to these equipment safety rules and maintenance tips, you can ensure the longevity and dependability of your scuba diving gear, providing you with peace of mind during your underwater adventures. Planning and Preparation for Dives Adequate planning and preparation are crucial for ensuring the safety of scuba diving. Before each dive, it is essential to assess the conditions, including currents and visibility, to plan accordingly and minimize risks. Dive planning enables divers to anticipate potential challenges and take appropriate safety measures. One important aspect of dive preparation is checking and double-checking equipment. This includes inspecting the oxygen tanks, regulators, masks, fins, and other gear to ensure they are in proper working condition. Divers should also ensure that they have the necessary tools and spare parts for any minor repairs that may be required during the dive. Establishing a reliable dive buddy system is another vital safety measure. Having a trusted partner with whom you can communicate and rely on during the dive significantly enhances safety. The dive buddy system helps monitor each other's well-being, provides assistance in case of emergencies, and enhances overall situational awareness. Communication and Safety Measures Effective communication is crucial for dive safety. Before starting the dive, it's important to communicate your dive plans with the dive buddy, as well as with the boat or dive operator personnel. This ensures that everyone is aware of your intended dive duration, approximate depth, and emergency procedures in case you encounter any difficulties. During the dive, it is essential to maintain clear communication signals and adhere to commonly recognized hand signals to alert your buddy or dive team in case of any issues. Regularly checking in with your buddy is crucial to ensure both safety and enjoyment throughout the dive. The key to a successful dive lies in thorough planning, meticulous preparation, and effective communication. By prioritizing safety measures, divers can enjoy a safe and memorable underwater experience. In summary, dive planning and preparation are vital for dive safety. Evaluating conditions, checking equipment, establishing a dive buddy system, and maintaining clear communication with dive partners and operators are essential elements in ensuring a safe and enjoyable dive. By following these dive safety measures, divers can mitigate risks and make the most of their underwater adventures. Prioritizing safety is essential for every scuba diver. By adhering to established scuba diving safety guidelines, obtaining proper training and certification, maintaining equipment, and planning and preparing for dives, divers can minimize risks and ensure a safe and enjoyable underwater adventure. Scuba diving safety guidelines provide divers with a framework to assess and mitigate potential risks. These guidelines emphasize the importance of being well-prepared and equipped to handle different situations that may arise underwater. Divers should always prioritize their well-being by following these safety guidelines. By obtaining proper training and certification, divers can develop the necessary skills to handle potential dangers and emergencies that may occur during a dive. Maintaining scuba diving equipment is crucial in ensuring a safe dive. By regularly inspecting and maintaining gear, divers can minimize the risk of malfunctions or equipment failure while underwater. Additionally, proper planning and preparation, such as assessing dive conditions and communicating dive plans with others, further contribute to a safer diving experience. Remember, when it comes to scuba diving, safety should always come first. By prioritizing well-being and following the necessary precautions, divers can fully enjoy the excitement and beauty of their underwater adventures.
Tag Archives: autism spectrum ABA Journal Club #2: Ethics and Social Media One of the tenets of ABA is to provide evidence-based practice. The best way to help us do this is to keep up with the literature! Each month, Sam Blanco, PhD, LBA, BCBA will select one journal article and provide discussion questions for professionals working within the ABA community. The following week another ABA professional will respond to Sam's questions and provide further insight and a different perspective on the piece. Head to our Facebook page to join the discussion and let us know your thoughts! It is important in our field to maintain an open conversation about ethics. The Professional and Ethical Compliance Code outlines how behavior analysts are expected to conduct themselves, but sometimes situations are not so black and white. And as the world changes, so do the expectations for ethical conduct. In recent years, issues related to social media have been especially relevant. This month, I've selected the following article which addresses the special concerns that come up with the use of social media. O'Leary, P. N., Miller, M. M., Olive, M. L., & Kelly, A. N. (2017). Blurred lines: Ethical implications of social media for behavior analysts. Behavior Analysis in Practice, 10(1), 45-51 . - The article reviews the codes of ethics for other professions. Why is this valuable for us to do as a profession? Did you learn anything surprising or interesting form this portion of the article? - Since this article was written, our field has a new Professional and Ethical Compliance Code. How does this code differ from the previously used Guidelines for Responsible Conduct? What aspects of the code directly apply to ethical situations related to social media? - "A search on an internet search engine for information related to a procedure or scientific concept may yield results as to what that procedure or concept is. The same search on a social media outlet may yield results as to whether or not that procedure or concept should be used (p. 47.) Discuss this difference. - Behavior analysts and others interested in the topic may turn to social media to get answers to their questions due to the low response effort involved and the speed of reinforcement. How can we decrease response effort and increase reinforcement for referring to the scientific literature to answer our questions? - The authors provide suggestions for how behavior analysts should behave on social media. Are there any suggestions you might add? Are there ways you can increase the likelihood of other behavior analysts following these suggestions? - Consider your own behavior on social media. Based on recommendations from the article, what is one change you can make to increase your own ethical behavior in this context? WRITTEN BY SAM BLANCO, PhD, LBA, BCBA Sam is an ABA provider for students ages 3-15 in NYC. Working in education for twelve years with students with Autism Spectrum Disorders and other developmental delays, Sam utilizes strategies for achieving a multitude of academic, behavior, and social goals. She is also an assistant professor in the ABA program at The Sage Colleges. The Salad Shoppe: Changing the Landscape of Vocational Training Unemployment rates in the autism community are alarming, but the number of individuals entering the workforce only continues to grow. This presents an overwhelming challenge for special educators tasked with preparing learners for what is often an uncertain future. Vocational training is essential as learners with autism approach the transition to adulthood. With this in mind, Nassau Suffolk Services for Autism (NSSA) introduced The Salad Shoppe in the fall of 2017. The curriculum was developed by Kathryn Reres and Rebecca Chi, devoted special educators determined to ensure dignified and purposeful futures for the eight young adult students in their classroom. The focus was to create a program that would provide functional tasks for each learner based on their individual skills, interests and IEP goals. The result was an innovative vocational training curriculum that highlights the strengths of each participant, introduces new skills into their everyday lives and serves as a profitable social enterprise. The Salad Shoppe model requires multiple steps to be taken over the course of two days, including: Tracking and counting money, taking inventory, creating shopping lists, purchasing, food preparation, converting a customer's order form to food assembly, delivery and clean up. This comprehensive list ensures that every learner has the opportunity to perform a task that is meaningful and functional to them. (The staff at NSSA are reaping the benefits too! Fresh, healthy, personally-delivered lunches each week have been a huge hit.) In partnership with Different Roads to Learning, the creative teachers who designed The Salad Shoppe for NSSA are sharing their expertise with special educators everywhere. The published curriculum will allow teachers to implement The Salad Shoppe in a way that will best function for the learners they serve. Now more than ever, there is a crucial need to provide young adults with autism with the tools they will need to take on the competitive workforce. The Salad Shoppe is a cutting-edge curriculum that has opened new doors for educators, learners and parents and will continue to change the landscape of vocational training. ABA Journal Club #1 For January, I have selected not one, but two texts. The first is a foundational article that every behavior analyst has probably read more than once. However it's an important one to revisit, and one that I gain more insight from with each read. The second is a follow-up to the original article. Article One: Baer, D. M., Wolf, M. M., & Risley, T. R. (1968). Some current dimensions of applied behavior analysis. Journal of Applied Behavior Analysis, 1(1), 91-97. Article Two: Baer, D. M., Wolf, M. M., & Risley, T. R. (1987). Some still‐current dimensions of applied behavior analysis. Journal of Applied Behavior Analysis, 20(4), 313-327. Discussion Questions for Baer, Wolf, Risley (1968): The tone of the 1968 article is hopeful. The authors express a belief that behavior analytic procedures will become more prevalent as people understand the technology. Do you think they were accurate in this belief? What has been your experience with people accepting the principles of ABA? Among the seven dimensions discussed in this article, what did you find most interesting? The authors state that the term applied is defined by the interest society shows in the problem being studied. Is this how you have thought of the term applied in the past? How does your current work fit into this description? And how do we know society is interested? In their discussion of analytic, the authors explain two designs commonly used to demonstrate reliable control of behavior change. Do you use these designs in your every day practice? Why or why not? Do you think all seven of these dimensions hold equal importance? Why or why not? How do the seven dimensions make ABA different from other fields? Discussion Questions for Baer, Wolf, Risley (1987): Compare and contrast the descriptions of each of the seven dimensions across the two articles. The authors identify social validity as a good measure of effectiveness. However, they also identify issues with the assessment of social validity. How do you think that has changed since they wrote this article? How do you assess social validity in your own work? What do you think of the discussion of high-quality failures? In what ways do you follow the seven dimensions in your current work? Can you identify a way to improve your own work based on the seven dimensions? If you were to identify an eighth dimension that is not currently represented in these articles, what might you add? SAM BLANCO, PhD, LBA, BCBA is an ABA provider for students ages 3-15 in NYC. Working in education for twelve years with students with Autism Spectrum Disorders and other developmental delays, Sam utilizes strategies for achieving a multitude of academic, behavior, and social goals. She is also an assistant professor in the ABA program at The Sage Colleges. How Do We Measure Effectiveness? This month's ASAT feature comes to us from Dr. Daniel W. Mruzek, PhD, BCBA-D, Associate Professor, University of Rochester Medical Center. To learn more about ASAT, please visit their website at www.asatonline.org. You can also sign up for ASAT's free newsletter, Science in Autism Treatment, and like them on Facebook! Marketers of purported interventions for autism spectrum disorder (ASD), whether they are pills, devices, or exercises, claim that their products are effective. As proof, they point to any number of measures some valid, some questionable, and some potentially misleading. Given that many of these "treatments" may be costly, ineffective and even dangerous, it is good to consider what constitutes legitimate measures of therapeutic benefit. How will we know if the intervention actually works? A first step when presented with a potential treatment option is to investigate its scientific record. One can certainly ask the marketer (or therapist, interventionist, clinician, etc.) for examples of peer-reviewed studies examining the effectiveness of their recommended intervention. Indeed, this can be a great first step. An honest marketer will be glad to give you what they have in this regard or freely disclose that none exist. A good second step is to consult with a trusted professional (e.g., physician, psychologist, or behavior analyst who knows your family member), in order to get an objective appraisal of the intervention. If, after this first level of investigation is completed, a decision is made to pursue a particular intervention for a family member there are additional questions that one can ask the marketer prior to implementation that may prove very helpful in determining effectiveness after the intervention has been employed. These include the following: Question 1: "What behaviors should change as a result of the intervention?" Virtually any ASD intervention that is truly effective will result in observable change in behavior. For example, a speech intervention may very well result in increased spoken language (e.g., novel words, greater rate of utterances). An academic intervention should result in specific new academic skills (e.g., greater independent proficiency with particular math operations). An exercise purported to decrease the occurrence of challenging behavior will, if effective, result in a lower rate of specific challenging behaviors (e.g., tantrums, self-injury). As "consumers" of ASD interventions, you and your family member have every right to expect that the marketer will identify specific, objective, and measurable changes in behaviors that indicate treatment efficacy. Scientists refer to such definitions as "operational definitions" – these are definitions that are written using observable and measurable terms. If the marketer insists on using ill-defined, "fuzzy" descriptions of treatment benefit (e.g., "increased sense of well-being", "greater focus and intentionality", an increased "inner balance" or "regulation"), then "Buyer Beware!" These kinds of outcome goals will leave you guessing about treatment effect. Insist that operational definitions of target behaviors be agreed upon prior to start of intervention. Question 2: "How will these behavior changes be measured?" Behavior change is often gradual and variable. Behavior change often occurs in "fits and starts" (i.e., the change is variable). Also, our perception of behavior change can be impacted by any number of events (e.g., the co-occurrence of other therapies, our expectations for change). Therefore, it is the marketer's responsibility to offer up a plan for collecting data regarding any change in the identified "target" behaviors. Usually, it is best to record numerical data (e.g., number of new words spoken by the individual, duration [in minutes] of tantrums, etc.) The use of numerical data to measure the change of operationally defined target behaviors is one of the best ways for a treatment team to elevate their discussion above opinion, conjecture and misrepresentation. If a pill, therapy or gadget is helpful, there is almost assuredly a change in behavior. And, that change is almost always quantifiable. Setting up a system to collect these numerical data prior to the initiation of the new intervention is a key to objective evaluation of intervention. Don't do intervention without it. Question 3: "When will we look at these intervention data and how will they be presented?" Of course, it is not enough to collect data; these data need to be regularly reviewed by the team! One of the best ways to organize data is "graphically", such as plotting points on a graph, so that they can be inspected visually. This gives the team a chance to monitor overall rates or levels of target behaviors, as well as identify possible trends (i.e., the "direction" of the data over time, such as decreasing or increasing rates) and look for change that may occur after the start of the new intervention. Note that the review of treatment data is generally a team process, meaning that relevant members of the team, including the clinicians (or educators), parents, the individual with ASD (as appropriate) often should look at these data together. Science is a communal process, and this is one of the things that makes it a powerful agent of change. An interventionist with background in behavior analysis can set up strategies for evaluating a possible treatment effect. For example, in order to gage the effectiveness of a new intervention, a team may elect to use a "reversal design", in which the target behaviors are monitored with and without the intervention in place. If, for example, a team wishes to assess the helpfulness of a weighted blanket in promoting a child's healthful sleep through the night, data regarding duration of sleep and number of times out of bed might be looked at during a week with the blanket available at bedtime and week without the blanket available. Another strategy is to use the intervention on "odd" days and not use it on "even" days. Data from both "odd" and "even" days can be graphed for visual inspection, and, if the intervention is helpful, a "gap" will appear between the data sets representing the two conditions. These strategies are not complex, but they give the team an opportunity to objectively appraise whether or not a specific intervention is helpful that is much better than informal observation. Few things are as clarifying in a team discussion as plotted data placed on the table of a team meeting. If the marketer does not answer these questions directly and satisfactorily, consider turning to a trusted professional (e.g., psychologist, physician or behavior analyst) for help. Families have a right to know whether their hard-earned money, as well as their time and energy, are being spent wisely. Asking these questions "up front" when confronted with a new intervention idea will help. Marketers have a responsibility to present their evidence – both the "state-of-the-science" as reflected in peer-reviewed research, as well as their plans to measure the potential effectiveness of their intervention for the individual whom they are serving. Speaking of measuring treatment effectiveness, fellow ASAT board member Eric Larsson offers his considerations regarding the use of standardized measures (e.g., IQ) as outcome measures in treatment research (next article; page 20). Though this might be a little out of context for some of our readers, for those of us who rely on direct interpretations of peer-reviewed studies in our work (e.g., researchers, clinicians), Dr. Larsson describes the limitations of sole reliance on change in standardized measures is assessing the scientific validation of an intervention. Please use the following format to cite this article: Mruzek, D.W. (2014). ASD intervention: How do we measure effectiveness? Science in Autism Treatment, 11(3), 20-21 About The Author Daniel W. Mruzek, Ph.D., BCBA-D is an Associate Professor at the University of Rochester Medical Center (URMC), Division of Neurodevelopmental and Behavioral Pediatrics in western New York. He received his doctoral training in Psychology at the Ohio State University and is a former Program Director at the Groden Center in Providence, Rhode Island. Currently, he is an associate professor and serves as a clinician and consultant, training school teams and supporting families of children with autism and other developmental disabilities. Mruzek coordinates his division's psychology postdoctoral fellowship program in developmental disabilities and is an adjunct faculty member in the University of Rochester Warner School of Education. He is actively involved as a researcher on several externally funded autism intervention research studies and has authored and co-authored more than 20 peer-reviewed articles and book chapters on autism and other developmental disabilities. Dr. Mruzek is on the editorial board for the journals Focus on Autism and Other Developmental Disabilities, Behavior Analysis in Practice, Journal of Mental Health Research in Developmental Disabilities, and Intellectual and Developmental Disabilities. Dr. Mruzek is a former member of the Board of Directors of the Association for Science in Autism Treatment. Introducing The Salad Shoppe! The Salad Shoppe curriculum was developed by dedicated special educators who aspire to change the face of vocational training. Working with a group of 8 young adults with varying abilities, these teachers were charged with teaching academics and supporting their transition into adulthood. This curriculum has changed the landscape of job training by highlighting the strengths and interests of each learner and applying them to functional tasks. The Salad Shoppe curriculum is a tool to take traditional teaching methods out of the classroom and integrate them into a comprehensive and functional setting. Common errors with token systems I love token systems and use them frequently with my clients. Sometimes I use Velcro stars or stickers, or the Token Towers (which are great because you can hear the token going in the plastic tube.) It's easy to vary the token system to fit the interests and age of a client I am working with. However, I see several errors in their use. Below are a few of the common ones: • Inconsistent Use – The use of a token system should be predictable. When I am doing an ABA session, the token system is usually available throughout the session. But token systems may be specific to certain activities or certain environments. Using them only some of the time though doesn't improve their effectiveness. • Lack of Clarity – You should know what behavior you are focusing on for the token system. For example, I will write down for myself that I am providing tokens for a few specific behaviors (such as whenever a client responds correctly to a current learning target, when they remain in their seats for a period of five minutes, and when they greet a person who comes into the room.) It should be clear for you, as the person implementing the token system, what behaviors you are attempting to increase so you can provide tokens when those behaviors are exhibited. • Lack of Differentiation – One of the things I love about token systems is that it allows me to easily differentiate reinforcement. For example, let's say I'm working with a child to teach them to name items from different categories. Usually, when I ask them to name an animal, they name one animal and I provide a token for a correct response. But on this particular day, they name three animals. I can provide more than one token for the higher quality response. • Not Allowing the Token System to Grow with the Child – Another benefit of token systems is that they can grow with the child. Once a child has mastered a certain behavior, I no longer include it in the token system. The child is always earning tokens for behaviors or responses that are difficult. If you have a client who has been receiving tokens for the same behavior for several months, then one of the two things is happening: (1) the client has mastered the behavior and you aren't providing reinforcement for more challenging behaviors OR (2) the client has not mastered the behavior and for some reason your token system is not working. Either way, a change needs to be made. • Fail to Provide a Motivating Reward – I have had some experiences in which the token was supposedly reinforcing on its own. In rare cases, this might just work. However, the tokens should be used to earn a known reinforcer for that particular client. • Fail to Provide Choices in Rewards – There's a great body of research on how choice improves motivation. Unfortunately, many children with developmental disabilities have fewer choices in their day-to-day lives than their typically developing counterparts. Allowing your client to choose from a selection of activities or toys for reinforcement will likely improve the quality of your token system. WRITTEN BY SAM BLANCO, PhD, LBA, BCBA Sam is an ABA provider for students ages 3-15 in NYC. Working in education for twelve years with students with Autism Spectrum Disorders and other developmental delays, Sam utilizes strategies for achieving a multitude of academic, behavior, and social goals. She is also an assistant professor in the ABA program at The Sage Colleges. How to Maintain a Fast Pace of Instruction There is a common misconception that individuals with special needs require a slower pace of instruction. While they may require a slower pace through a curriculum, this does not mean that individual lessons should be taught at a slower pace. In fact, slowing the pace of instruction not only wastes precious instructional time, it may increase the occurrence of problem behaviors. Higbee (2009) writes that "appropriately paced instruction helps students to maintain attention to the instructor and instructional materials. Though student attention can be lost when instruction is happening too rapidly, it is most often lost when the pace of instruction is not rapid enough" (p. 20). So how can you maintain a fast pace of instruction that is appropriate for your student? Here are some things to consider: - Prepare! Set out your materials in such a way that they are easy to access quickly. I keep all the mastered skills on index cards so I can easily add maintenance questions into instruction. Organization is often the simplest way to increase efficiency in your session. - Take data. You want to increase attention and decrease problem behaviors. Try different paces of instruction and measure the behaviors you are wanting to change. For instance, if I have a student who is often grabbing for my shirt during a session, I may try a pace of instruction that includes 15 questions each minute, then try a pace of 20 questions per minute, another of 25 per minute. Next, I will compare the rates of grabbing for my shirt with each pace of instruction. Remember, these aren't 15 questions for the target skill; some mastered skills will be intermixed. - Record a session. By taking video of yourself working with a child, you may see opportunities for increasing efficiency on your own. You may also observe specific times at which problem behaviors tend to increase, then be able to target those specifically. For instance, perhaps problem behaviors occur when you turn to write data in a binder, but didn't recognize that pattern until you watched a recording later. - Use reinforcement effectively. Usually, pace of instruction in and of itself will not change behavior. Instead, pair it with reinforcement and be systematic with how you implement reinforcement. We've talked about reinforcement here on the blog a lot, so you can read about that in more detail here. - If possible, get input from supervisors or the individual you are working with. Supervisors may be able to observe your session and provide insight on how to increase your pace of instruction. And the individual you are working with may be communicating that they are bored through misbehavior, stating "I'm bored," or nonvocal behaviors such as yawning. This may be an indication that you need to provide more challenging material or increase the pace of instruction. Higbee, T. (2009). Establishing the prerequisites for normal language. In R. A. Rehfeldt, Y. Barnes-Holmes, & S.C. Hayes (Eds.), Derived relational responding applications for learners with autism and other developmental disabilities: A progressive guide to change (7-24). Oakland, CA: New Harbinger Publications, Inc. WRITTEN BY SAM BLANCO, PhD, LBA, BCBA Sam is an ABA provider for students ages 3-15 in NYC. Working in education for twelve years with students with Autism Spectrum Disorders and other developmental delays, Sam utilizes strategies for achieving a multitude of academic, behavior, and social goals. She is also an assistant professor in the ABA program at The Sage Colleges. Technology Do's (and one Don't!) Technology can be a great addition to an educational or behaviorally supportive program for individuals with autism. It may be used as a powerful reinforcer for some, can facilitate language and communication, and help to organize and present visual and auditory cues efficiently. Items like tablets and smart phones also tend to be highly acceptable to learners, parents, and society as a whole. We have come a long way from the days of Velcro, laminate, and tackle boxes full of reinforcers! In some cases, the entire array of tools needed to support and teach may be included in a single device. As great as technology may be for learners with autism, their families, and their teachers, however, there are some cautions that need to be observed. Here are some suggestions to make sure that technology is used effectively and does not have any detrimental effects. 1. Do carefully evaluate the functionality of the technology for the individual. Like any behavioral intervention, technology is not one-size-fits-all, and may not be appropriate for every use for every learner. Choose the type and application of technology that works best for the individual. Collect data on the success of the technology intervention, and make adjustments as needed. 2. Do teach alternative strategies that don't rely on technology, to prepare for times when technology may be unavailable, broken, or inappropriate. Practice occasionally not using technology, so that when the inevitable happens (e.g., power outage, broken tablet, etc.), the individual is prepared and has some coping strategies. 3. Do monitor for safety and appropriate usage. Many apps are so easy for learners to use that they can easily connect with other people, make purchases, or share personal information without parents or teachers noticing. Devices that connect to the internet via wi-fi or data plans must be carefully monitored for such activity. 4. Do teach learners to manage their devices independently. Learners should know how to charge devices, set alarms and reminders, and use other apps for self-management. Technology isn't just for fun; it's become a part of life for most of us, and learners can benefit the same as anyone else. 5. Don't use technology for technology's sake. If it doesn't serve a real purpose for teaching or behavioral support, it should not be in use. Any application of technology in teaching or behavioral interventions should be clearly defined, conceptually systematic, and precisely planned. About The Author Dana Reinecke, PhD, BCBA-D is a doctoral level Board-Certified Behavior Analyst (BCBA-D) and a New York State Licensed Behavior Analyst (LBA). Dana is a Core Faculty member in the Applied Behavior Analysis department at Capella University. She is also co-owner of SupervisorABA, an online platform for BACB supervision curriculum, forms, and hours tracking. Dana provides training and consultation to school districts, private schools, agencies, and families for individuals with disabilities. She has presented original research and workshops on the treatment of autism and applications of ABA at regional, national, and international conferences. She has published her research in peer-reviewed journals, written chapters in published books, and co-edited books on ABA and autism. Current areas of research include use of technology to support students with and without disabilities, self-management training of college students with disabilities, and online teaching strategies for effective college and graduate education. Dana is actively involved in the New York State Association for Behavior Analysis (NYSABA), and is currently serving as President (2017-2018). Beyond Light Up Toys There are many things that I would love to change about the treatment of individuals with Autism Spectrum Disorder. One of them is the notion that all kids with ASD are motivated by the same things. Certainly, some kids with autism love light up toys, squeezes, or music, but that's true of the population at large. After all, I am mesmerized by Christmas lights, love a good head massage, and have songs I listen to on repeat. The issue with the assumption that all kids with ASD are motivated by these small number of things is that it can lead to some very specific problems, such as practitioners trying out a smaller number of toys or activities with the child, practitioners depending solely on "sensory toys" for reinforcers instead of working to expand the number of reinforcers a child responds to, or the larger community making assumptions about the preferences of the child. Furthermore, there is evidence that the broader the range of reinforcers is for a child, the better the learning outcomes (Klintwall & Eikeseth, 2012.) Failing to think beyond the stereotypes about the interests of kids with ASD impedes their ability to learn and develop new skills. The children I've worked with over the years have varied interests, ranging from dinosaurs and maps to bean bag toss and board games. And while some of the kids I work with love light up toys or trains, it's important that we don't take a whole swath of the population and decide that they all have similar interests. It doesn't serve their skill development or our potential to develop real relationships with people with ASD. As a practitioner, here are some important questions to ask yourself in relation to reinforcers and developing interests: • Have you conducted a preference assessment? This should be one of the first things you do whenever you start a new case, and something you should continue to do informally. • Have you talked to the client and/or the parents about what interests they would like to develop? If the client is able to discuss goals and interests with you, you should definitely be having that conversation with them. You should also talk to the parents about their goals. Perhaps they have seen some interest in one area that they would like to further develop. It's also possible that there are specific family activities or traditions they would like their child to enjoy with the family. • Have you read about this topic? A great place to start is Chapter 3 of the book A Work in Progress. It clearly explains how to use reinforcers and expand the reinforcer repertoire. There is also a ton of research out there about reinforcement. Take the time to search journals such as Journal of Applied Behavior Analysis and Journal of Developmental Disabilities. Klintwall, L., & Eikeseth, S. (2012). Number and controllability of reinforcers as predictors of individual outcome for children with autism receiving early and intensive behavioral intervention: A preliminary study. Research in Autism Spectrum Disorders, 6(1), 493-499. McEachin, J. & Leaf, R. B. (1999). A work in progress: Behavior management strategies and a curriculum for intensive behavioral treatment of autism. New York: DRL Books. WRITTEN BY SAM BLANCO, PhD, LBA, BCBA Sam is an ABA provider for students ages 3-15 in NYC. Working in education for twelve years with students with Autism Spectrum Disorders and other developmental delays, Sam utilizes strategies for achieving a multitude of academic, behavior, and social goals. She is also an assistant professor in the ABA program at The Sage Colleges.
A 100,000 Year Old Electrical Connector Found Embedded In Stone? According to researchers who have analyzed the artifact, it is a 100,000-year-old electrical component embedded in stone. By: Ancient History \| Guest Post Over the years, dozens of objects have been discovered that do not fit the mainstream insight of history, archaeology, and anthropology. This electrical connector is one of the less known artefacts, yet its characteristics are fascinating. According to experts who have analysed the artefact, estimated it to be approximately 100,000-year-old. The Alien electrical connector was discovered in 1998 when electrical engineer John. J. Williams found what appeared to be an electrical connector protruding from the ground on a hiking trip in North America. The object was found in the middle of nowhere, far away from human settlements, industrial complexes, airports, factories, and electronic or nuclear plants. After digging deeper into the ground, Williams discovered a device with a triple plug embedded into the rock. Williams did not tell the exact location where the electric connector was found, which has led sceptics to conclude that this artefact is just another hoax. But the further revelation about the characteristics of this artefact says otherwise. The artefact is now referred to as the Paradox. A device with the undeniable aspect of an electrical component that ended up embedded into solid granite, Stone composed of quartz and feldspar, with slight traces of mica. There is a tremendous amount of secrecy surrounding this electric connector. Numerous offers of up to 500,000 dollars for the device have been made to Williams, but he has denied the requests. He has refused to sell it. The Paradox is not an accretion, concretion, pumice, or fossil. It does not contain any known resins, cement, glues, adhesives, limestone, mortar, or other non-rhyolite / non-granite binding agents. It is a complex substance. The alleged electric connector itself is about 8 mm in diameter; the device's pins are about 3 mm high. The spacing between the pins is approximately 2.5 mm, while the pin thickness is about 1 mm. As per Williams, who has consulted an engineer and geologist to analyse the object, the electric connector embedded in the granite reveals no trace of being glued or welded in any known form. It is clear that the thing already existed at the time of the formation of the rock. The artefact has a weak magnetic attraction. Ohmmeter readings indicate either open-circuit or very high impedance between the pins. The artefact has been compared to an electronic connector or any other similar electrical component. It is not made up of wood, plastic, metal, rubber, or any other identifiable material. The founder of the artefact has not allowed the object to be divided in half for analysis. Still, X-ray results have shown that the artefact consists of an enigmatic opaque internal structure in the centre of the Stone. According to Williams, melted blobs of a metallic-like material on the component's periphery suggest that some metal object near the Petradox was subjected to high temperatures to melt the metal and molten metal splashing onto the embedded part. Many believe that science does not interest these objects because they are afraid of what they might find out. * * * NASA Funded Study Finds: Dozens of Advanced Ancient Civilizations Collapsed Before Us Is it possible that just like many other advanced civilizations in the past, ours too is heading towards an impending collapse? Is the collapse of society imminent? These are some of the questions a study from NASA aims at answering. The study, partly sponsored by the Goddard Space Flight Centre suggests that civilizations as we know it could come to an abrupt end in the coming decades due to a number of factors. If we look back in history, 3000 – 5000 years, we will find a historical record that clearly shows us how advanced and complex civilizations were just as susceptible to collapse as we are today. This ongoing pattern has led researchers to question the future existence of society and civilization as we know. Exploring a period over 10,000 years ago reveals traces of advanced civilizations that may precede well-known ancient societies such as the Pre-Inca, Olmec, and Ancient Egyptian civilizations, not to mention other sophisticated cultures in ancient Mesopotamia. * * * READ MORE: Anunnaki Message: An Incredible Text First Revealed In 1958 Before The Work of Zecharia Sitchin Interesting: Zecharia Sitchin's Translation of 14 Tablets of Enki: Complete History of Anunnaki Enjoyed it? Please take a moment to show your support for Collective Spark. We'd love to hear from you! If you have a comment about this article or if you have a tip for a future Collective Spark Story please let us know below in the comment section.
In today's fast-paced world, maintaining good health is crucial for leading a fulfilling and productive life. While most people are familiar with the basics of healthy living, there are several little-known techniques that can supercharge your health and well-being. By incorporating these techniques into your daily routine, you can optimize your physical, mental, and emotional well-being. In this article, we will explore these techniques in detail and provide practical tips on how to implement them effectively. Prioritize Sleep for Optimal Health Adequate sleep is essential for overall health and vitality. It plays a vital role in various bodily functions, including immune function, cognitive performance, and emotional well-being. To prioritize sleep, establish a consistent sleep schedule by going to bed and waking up at the same time every day, even on weekends. This helps regulate your body's internal clock and promotes better sleep quality. Additionally, creating a relaxing bedtime routine, such as reading a book or taking a warm bath, can signal to your body that it's time to unwind and prepare for sleep. Harness the Power of Mindfulness Mindfulness is a powerful technique that can enhance your overall well-being. It involves being fully present in the current moment, without judgment. By practicing mindfulness, you can reduce stress, improve focus and concentration, and cultivate a greater sense of gratitude and happiness. To incorporate mindfulness into your daily life, consider practicing meditation or deep breathing exercises. These techniques help calm the mind, reduce anxiety, and promote a sense of inner peace. Embrace Regular Physical Activity Regular exercise is a key component of a healthy lifestyle. It not only helps maintain a healthy weight but also improves cardiovascular health, strengthens muscles and bones, and boosts mood and energy levels. Finding enjoyable ways to stay active is essential for long-term adherence. Engaging in aerobic exercises, such as walking, jogging, or cycling, helps improve heart health and overall fitness. Exploring strength training or yoga can enhance muscle strength, flexibility, and balance. Nourish Your Body with Nutrient-Dense Foods A balanced and varied diet is vital for optimal health. Consuming nutrient-dense foods provides your body with the necessary vitamins, minerals, and antioxidants to function at its best. Include a wide variety of fruits, vegetables, and whole grains in your meals. These foods are rich in essential nutrients and fiber, promoting good digestion and overall health. Additionally, prioritize lean proteins, such as poultry, fish, and legumes, and healthy fats from sources like avocados, nuts, and olive oil. Hydrate Your Body for Optimal Functioning Proper hydration is often overlooked but is crucial for maintaining good health. Water is involved in numerous bodily functions, including digestion, circulation, and temperature regulation. Make it a habit to drink enough water throughout the day. A general guideline is to aim for at least eight glasses (64 ounces) of water daily. Limit the intake of sugary beverages, as they can contribute to weight gain and have adverse effects on your health. Reduce Stress for a Healthier You Chronic stress can take a toll on your physical and mental well-being. It is important to implement effective stress management techniques to mitigate its negative effects. Regular exercise is an excellent stress reliever as it boosts endorphin levels and promotes a sense of relaxation. Engaging in relaxation techniques, such as yoga, deep breathing exercises, or mindfulness meditation, can also help reduce stress and improve overall well-being. Cultivate Healthy Relationships Social connections have a profound impact on our health and happiness. Building and maintaining healthy relationships with family, friends, and the community is essential. Spend quality time with loved ones, engage in meaningful conversations, and create opportunities for shared experiences. Joining social groups or clubs that align with your interests can also provide a sense of belonging and support. Get Regular Health Check-ups Preventive healthcare plays a crucial role in detecting and addressing potential health issues before they become significant problems. Schedule regular medical check-ups and screenings to monitor your overall health. This includes checking blood pressure, cholesterol levels, and blood sugar levels. If you have any concerns or symptoms, don't hesitate to discuss them with a healthcare professional. Limit Exposure to Harmful Substances Toxins and harmful substances in the environment can have detrimental effects on your health. Quitting smoking and avoiding secondhand smoke is vital for respiratory health and reducing the risk of various diseases. Minimize exposure to air pollution by staying indoors on poor air quality days and using air purifiers when necessary. Additionally, be mindful of chemicals in household products and opt for natural alternatives when possible. Prioritize Mental Health and Self-Care Mental well-being is just as important as physical health. Recognize the significance of taking care of your mental health and incorporate self-care practices into your daily routine. Set aside time for hobbies and activities you enjoy, practice self-compassion, and establish healthy boundaries to prevent burnout. If you're experiencing persistent feelings of sadness, anxiety, or stress, don't hesitate to seek professional help. Incorporate Natural Remedies and Supplements Natural remedies can complement your health regimen and provide additional support. For common ailments, consider herbal remedies like chamomile tea for relaxation or ginger for digestion. However, it's important to consult with a healthcare professional before starting any new supplements to ensure they are safe and suitable for your specific needs. Limit Screen Time and Digital Overload Excessive screen time and digital overload can negatively impact your mental and physical well-being. Set boundaries and time limits for screen use, especially before bedtime. Engage in offline activities and hobbies that allow you to disconnect and recharge. Spending time in nature, reading a book, or engaging in creative pursuits can be refreshing and promote a healthier balance between the digital world and real-life interactions. Seek Balance and Listen to Your Body Finding balance in all aspects of life is crucial for overall health and well-being. Pay attention to your body's signals and needs. Prioritize rest and relaxation, as well as physical activity and mental stimulation. Adjust your lifestyle habits as necessary to maintain equilibrium. Remember, everyone's journey to optimal health is unique, so listen to your body and make choices that align with your individual needs. Supercharging your health requires a holistic approach that encompasses various aspects of your life. By prioritizing sleep, incorporating mindfulness, engaging in regular physical activity, nourishing your body with nutrient-dense foods, staying hydrated, reducing stress, cultivating healthy relationships, and prioritizing mental health, you can optimize your well-being. Additionally, getting regular health check-ups, limiting exposure to harmful substances, incorporating natural remedies and supplements, and finding a healthy balance with technology contribute to a healthier and more vibrant life. FAQs (Frequently Asked Questions) How long should I sleep to prioritize my health? It is recommended to aim for 7-9 hours of sleep per night for adults. Can mindfulness really make a difference in my life? Yes, practicing mindfulness has been shown to reduce stress, improve focus, and enhance overall well-being. What are some examples of aerobic exercises? Walking, running, swimming, and cycling are popular examples of aerobic exercises. How can I incorporate more fruits and vegetables into my diet? Try adding a variety of fruits and vegetables to your meals, snack on them throughout the day, or make smoothies and salads. Is it necessary to drink 8 glasses of water a day? While the "8 glasses a day" guideline is a good starting point, individual water needs may vary based on factors like activity level and climate. Remember, prioritizing your health is a lifelong journey. By implementing these little-known techniques and making them part of your daily routine, you can supercharge your health and unlock your full potential for a vibrant and fulfilling life.
Oil recovery factor from shale oil remains low, which is about five to seven percent of the oil in place. How to increase oil recovery from shale oil reservoir has attracted more and more attention. CO2 huff and puff was considered as one of best approach to improve oil rate. Most of previous simulation studies were based on dual porosity, while simulation results from dual porosity model were not as accurate as discrete fracture model in composition modeling. This study proposed a new model, which integrates embedded discrete fracture model (EDFM) and dual porosity dual permeability (DPDP) model. The new method developed could explicitly describe the large-scale fractures as flow conduits by EDFM and model the flow in small and medium length fractures by DPDP model. In this paper, we first introduced four different non-neighboring connections and the way to calculate transmissibility between different mediums in the new model. Then the paper compared performance among new method, DFM, DPDP and EDFM for production in oil reservoirs. After that, the paper carried out a series of simulations to analyze the effects of hydraulic fracture stages, hydraulic fracture permeability, and natural fracture permeability on the CO2 huff and puff process based on new method. In addition, inject cycle and soaking time were investigated to optimize CO2 huff and puff performance. This study is the first to apply integrated EDFM and DPDP model to simulate CO2 huff and puff process in shale oil reservoir with nature fractures. Besides, this paper provides detailed discussions and comparisons among integrated EDFM and DPDP, EDFM, DFN model and DPDP in the context of fracture simulation with compositional model. And most importantly, this study answers the question regarding how fractures affect CO2 huff and puff and how to optimize CO2 huff and puff process in a reservoir with nature fractures. Original language \| English \| DOIs \| \| State \| Published - 2017 \| Externally published \| Yes \| Event \| SPE/IATMI Asia Pacific Oil and Gas Conference and Exhibition 2017 - Jakarta, Indonesia Duration: 17 Oct 2017 → 19 Oct 2017 \| Conference \| SPE/IATMI Asia Pacific Oil and Gas Conference and Exhibition 2017 \| Country/Territory \| Indonesia \| City \| Jakarta \| Period \| 17/10/17 → 19/10/17 \| - CO2 Huff_n_Puff - Embedded discrete fracture model (EDFM) - Natural Fractures - Shale oil
24/7 writing help on your phone Save to my list Remove from my list Roads diverging in a wood become more than mere paths in Robert Frost's "The Road Not Taken." The poem delves into the complexities of decision-making, weaving a narrative rich in symbolism, verb tenses, and poignant reflections. As the narrator stands at a crossroads, the choices presented symbolize the broader spectrum of individualism, free will, and the inevitable intertwining of fate. This essay explores the layers of meaning embedded in Frost's masterpiece, uncovering the profound themes and nuanced expressions that make "The Road Not Taken" a timeless exploration of the human experience. The poem employs symbolism to enrich its narrative, transforming the diverging roads into metaphors for life's choices. In the fourth stanza, the allegorical declaration, "I took the one less traveled by," reflects the narrator's inclination towards individualism. The symbolism extends beyond the literal paths, encapsulating the essence of personal decision-making in the journey of life. Color symbolism, particularly the use of yellow, transcends the narrator's cowardice. Yellow, representing autumn, suggests the culmination of life, hinting that the narrator stands at the twilight of his existence. This not only underscores the weight of the decisions but implies a retrospective assessment of a life potentially wasted in indecision. Further symbolism lies in the "two roads" and "one traveler" of the first stanza, symbolizing free choice and individualism. The wooded setting of the roads introduces the duality of free will and fate. While individuals have the freedom to choose, the roads, like destiny, guide the course of life. Frost masterfully intertwines these symbols, emphasizing the intricate dance between free will and destiny. The interplay of verb tenses in the poem adds a layer of complexity to the narrative. The first three stanzas, written in the past tense, evoke a sense of retrospection. The repetition of "two roads diverged in a wood" in the fourth stanza signals the narrator's reflection on the choice made, suggesting uncertainty about its merit. The shift to future tense in the fourth stanza implies the narrator's hope that, in the distant future, the chosen path will prove beneficial. This temporal shift highlights the perpetual nature of reflection and the enduring impact of decisions on one's life. The title, "The Road Not Taken," encapsulates the ongoing contemplation of the alternate path, emphasizing the narrator's persistent uncertainty. The poem delves into the narrator's fear of regrets, a paralyzing force that inhibits decision-making. Frost captures the universal struggle of facing uncertainty and the consequent avoidance of action. Words like "sorry," "sigh," and "doubted" echo the narrator's regrets and concerns, revealing the emotional turmoil associated with decision-making. The concluding stanza heightens the narrator's apprehension, culminating in the stuttered "I." Despite the declaration of taking "the [road] less traveled by," the ironic use of "difference" challenges the poem's earlier assertion about the similarity of the roads. "The Road Not Taken" thus becomes a poignant reflection on the narrator's non-conformity, driven by the fear of regrets and the quest for individual values. To fully grasp the depth of Frost's exploration of decision-making, it is essential to delve into the extended analysis of the poem. The diverging roads, often interpreted as choices in life, represent the constant dilemma individuals face. The metaphorical weight of choosing between paths resonates universally, inviting readers to reflect on their own pivotal decisions. The use of the color yellow, beyond its symbolic association with cowardice, introduces a temporal dimension to the poem. The arrival of autumn in the narrator's life signifies not just the changing seasons but also the autumnal phase of his existence. This temporal metaphor adds layers of meaning, suggesting that the choices made in youth reverberate into the twilight years. The "two roads" and "one traveler" symbolize the inherent loneliness of decision-making. While the narrator has the freedom to choose, the solitary journey underscores the individualistic nature of such choices. Frost subtly questions whether one can truly share the burden of decisions, emphasizing the isolating aspect of personal dilemmas. "The Road Not Taken" extends beyond a personal narrative; it becomes a reflection on the broader human experience. Frost invites readers to confront their own fears of regret and the paralysis induced by the fear of making the wrong choice. The universality of the poem lies in its ability to resonate with individuals from all walks of life, each grappling with their unique crossroads. The poem becomes a timeless guide for navigating the complexities of life. It urges individuals to embrace non-conformity, acknowledging that the choices made define one's journey. Frost, through the narrator, encourages a proactive approach to decision-making, even in the face of uncertainty. The fear of regrets becomes a universal obstacle, and "The Road Not Taken" offers solace and introspection to those navigating their own diverging paths. In conclusion, "The Road Not Taken" stands as a multifaceted exploration of decision-making, regrets, and individualism. Frost's adept use of symbolism, verb tenses, and nuanced reflections elevates the poem to a timeless masterpiece. The extended analysis reveals the universality of the poem, touching on the human experience in profound ways. As readers traverse their own diverging roads, Frost's poem remains a poignant companion, inviting reflection on the choices that shape our individual journeys. Decisions and Reflections in Robert Frost's 'The Road Not Taken'. (2016, Nov 26). Retrieved from https://studymoose.com/analysis-of-the-road-not-taken-by-robert-frost-essay 👋 Hi! I'm your smart assistant Amy! Don't know where to start? Type your requirements and I'll connect you to an academic expert within 3 minutes. get help with your assignment
Stress, sleep, eating behavior, and physical activity are associated with weight change and insulin resistance (IR). The aim of this analysis was the assessment of the overall and sex-specific associations of psychobehavioral variables throughout the 3-year PREVIEW intervention using the homeostatic model assessment of IR (HOMA-IR), BMI, and length of time in the study. Associations of psychobehavioral variables, including stress, mood, eating behavior, physical activity (PA), and sleep, with BMI, HOMA-IR, and time spent in the study were assessed in 2,184 participants with prediabetes and overweight/obesity (n = 706 men; n = 1,478 women) during a 3-year lifestyle intervention using linear mixed modeling and general linear modeling. The study was a randomized multicenter trial using a 2 × 2 diet-by-PA design. Overall, cognitive restraint and PA increased during the intervention compared with baseline, whereas BMI, HOMA-IR, disinhibition, hunger, and sleepiness decreased (all P < 0.05). Cognitive restraint and PA were negatively, whereas disinhibition, hunger, stress, and total mood disturbance were positively, associated with both BMI and HOMA-IR. Sleep duration, low sleep quality, total mood disturbance, disinhibition, and hunger scores were positively associated with HOMA-IR for men only. Participants who dropped out at 6 months had higher stress and total mood disturbance scores at baseline and throughout their time spent in the study compared with study completers. Eating behavior and PA, control of stress, mood disturbance, and sleep characteristics were associated with BMI, HOMA-IR, and time spent in the study, with different effects in men and women during the PREVIEW lifestyle intervention study. In adults, the occurrence of type 2 diabetes is associated with obesity, low levels of physical activity (PA), and poor diet. Despite substantial efforts to curtail the obesity crisis, rates have continued to increase in both adults and children (1). While precision medicine linked with physiological characteristics is a rapidly advancing field in health care, the potential significance of psychobehavioral characteristics and their ramifications for health outcomes, including the effectiveness of lifestyle interventions, are not well understood. Lifestyle intervention studies aiming to identify specific factors that predict success in weight loss and weight loss maintenance have demonstrated that patient compliance is a primary factor (2). Compliance behavior, however, is highly variable among individuals and depends on individual, cognitive, social, and environmental factors. A better understanding of factors facilitating compliance is a necessary step for avoiding failure in weight loss efforts to support long-term weight loss maintenance. Psychobehavioral variables previously associated with both weight change and insulin resistance (IR) include stress and mood disturbance (3,4), sleep duration (5), cognitive dietary restraint (6), and PA (7). For both weight gain and IR, all of these variables were previously associated with a sex-specific risk (8,9). Women face a unique risk for obesity because of hormonal fluctuations (i.e., during monthly cycles, menopause, and pregnancy), and they are also more likely to increase their food consumption and emotional eating habits under stress (10). Men, in contrast, seem to respond more favorably to an exercise-based approach to weight loss compared with women (11). Sex-related differences in the metabolic response to exercise as well as differences in volitional PA have been reported in the literature (12,13). Considering the evidence, the pursuit of a precision and tailored approach seems warranted to determine the psychobehavioral components conducive to the facilitation of long-term success for lifestyle intervention studies. The PREVIEW (Prevention of Diabetes Through Lifestyle Intervention and Population Studies in Europe and Around the World) study is a large multinational prevention project that is well suited to determine relevant psychobehavioral variables and their sex-specific associations with weight loss maintenance and insulin sensitivity (14). Here we present assessment of the associations of psychobehavioral variables and their change over time with the homeostatic model assessment of IR (HOMA-IR) and BMI. Sex-related differences and the length of time participants remained in the study were taken into account. Research Design and Methods For the current report, data from the PREVIEW study, a 3-year multicenter randomized controlled trial, were analyzed. The study was designed to assess whether an ad libitum high-protein, low–glycemic index (GI) diet compared with a conventional diet of moderate protein, moderate GI in combination with either high-intensity or moderate PA was superior for weight loss maintenance. Data collection for the intervention took place in Denmark, Finland, the Netherlands, Spain, Hungary, Australia, New Zealand, and the U.K. in participants with prediabetes aged between 25 and 70 years. Trial design and methods of the PREVIEW study have been published previously (15). BMI, HOMA-IR, and psychobehavioral variables for the present analysis were assessed at 5 of 7 clinical investigation day (CID) time points (at baseline [week 0], after 6 months [week 26], and after 1 year [week 52], 2 years [week 104], and 3 years [week 156]) and included the Perceived Stress Scale (16), the Three-Factor Eating Questionnaire (TFEQ) (17), the Profile of Moods Scale (18), the Pittsburgh Sleep Quality Index (19) (with higher scores indicating poor sleep quality), the Epsworth Sleepiness Scale (ESS) (20), and the Baecke questionnaire (21). PA and total sleeping time were assessed with ActiSleep+ (ActiGraph LLC, Pensacola, FL), which was worn by participants for 24 h per day on 7 consecutive days before the CIDs. Based on validated algorithms, the principal output activity count and sleep duration (22) were assessed with ActiSleep+. Men and women (aged 25–70 years) with overweight or obesity (BMI >25 kg/m2) and prediabetes were recruited via newspaper, radio, and television advertisements and by primary and occupational health care providers. Based on previously published inclusion and exclusion criteria, individuals were prescreened for eligibility. After providing informed consent, laboratory sessions started with a screening visit assessing prediabetes status according to the criteria of the American Diabetes Association (23). A total of 2,184 participants were included in the final analysis of the current study. All participants started with an 8-week low-energy diet (Cambridge weight plan) consisting of 3.4 MJ (800 kcal), 15–20 E% fat, 35–40 E% protein (84 g protein), and 45–50 E% carbohydrates), which was provided free of charge (14). Participants who reached the target weight reduction of ≥8% of baseline body weight after the low-energy diet period (24) were included in the 3-year weight maintenance phase and were randomly assigned to one of four intervention groups, stratified by age and sex. Stratification occurred sequentially, delivering six strata, in which the sequences (four intervention labels in random order) were created in blocks, with sizes of four to eight. Group allocation was not disclosed to the participants until they received information about the allocated intervention arm at week 8. All participants were supported in changing their behavior by using the PREVIEW Modification Intervention Tool (PREMIT) (25). For the intervention, macronutrient composition of the diet, GI, and PA were combined into four different intervention arms. The two diets were a high-protein diet with 25 E% protein, 30 E% fat, and 45 E% carbohydrates, with a low GI (<50), and a moderate-protein diet with 15 E% protein, 30 E% fat, and 55 E% carbohydrates, with a moderate GI (>56). The two PA groups were defined as high-intensity PA for 75 min per week and moderate-intensity PA for 150 min per week. The intended diets and PA types were provided by instructors and recipes, and compliance was discussed during the regular group meetings (14). The current paper addresses a secondary outcome analysis of the PREVIEW study, assessing associations of psychobehavioral variables as well as their change throughout the intervention period with HOMA-IR, BMI, and the time participants remained in the study in men and women (Supplementary Fig. 1). Results on primary outcome measures and participants have been published previously (14). Power Analysis Sample size estimation of the main study was based on expected type 2 diabetes incidence and has been described before (14). Based on the power calculation, at least 1,854 participants were required to start the weight maintenance phase. Using 80% power and α of 0.05, the estimated sample size for each treatment was 142. Allowing for a 30% dropout rate, the sample size was 205 per intervention group. Statistical Analysis The present analysis included 2,184 participants (n = 706 men; n = 1,478 women). First, individual association of the psychobehavioral variables for BMI and HOMA-IR was tested with linear mixed modeling analysis. For HOMA-IR as well as BMI as a dependent variable, all mixed models included a participant-level random intercept, a repeated subject-by–study center component, and fixed effects for site, time, intervention group, age, and sex, as well as time-by-BMI, time-by–treatment group, time-by-sex, and time-by-age interactions. If applicable, nonsignificant interactions with time were omitted. Results from the mixed modeling analysis are presented as estimated means (EMs) and CIs. Analysis regarding the length of time in the study was undertaken using general linear modeling including BMI, sex, and age as covariates. A time factor consisting of four groups (6 months, 1 year, 2 years, and 3 years) was created based on the length of participation in the study. Results are presented as means ± SDs. Post hoc analyses were Bonferroni corrected. P < 0.05 was considered significant for all analyses. Ethical Approval The study protocol and amendments were reviewed and approved by the local human ethics committee at each of the eight intervention centers (University of Helsinki, Finland; University of Copenhagen, Denmark; University of Maastricht, The Netherlands; University of Nottingham, United Kingdom; University of Navarra, Spain; University of Sofia, Bulgaria; University of Sydney, Australia; and University of Auckland, New Zealand). The work of PREVIEW was carried out in full compliance with the relevant requirements of the latest version of the Declaration of Helsinki (59th WMA General Assembly, Seoul, Korea, October 2008) and the International Conference on Harmonisation for Good Clinical Practice, to the extent possible and relevant. All participants provided written informed consent before any screening procedures. All information obtained during the trial was handled according to the local regulations and the European Directive 95/46/CE (directive on protection of individuals with regard to the processing of personal data and on the free movement of such data). Data and Resource Availability The technical appendix, statistical codes, and data sets are available from the corresponding author T.J.C. at firstname.lastname@example.com. Differences and Changes of Variables BMI, HOMA-IR, and the psychobehavioral variables were not statistically different between the four intervention groups at baseline or at any other time point throughout the study. In all participants, BMI and HOMA-IR remained lower compared with baseline at every time point (P < 0.05) (Table 1). In all participants, cognitive dietary restraint and PA assessed by Baecke sport and leisure scores were increased compared with baseline at all time points (all P < 0.05) (Table 1). Stress, sleep duration, and accelerometer counts were increased at all time points in the whole group, with sex-specific differences (Supplementary Table 1A and B) In all participants, disinhibition, hunger, and daytime sleepiness were decreased compared with baseline at all time points (all P < 0.05), with sex-specific differences (Supplementary Table 1A and B). While the Pittsburgh Sleep Quality Index was reduced at all time points for men, in women reductions were observed at weeks 26 and 52 only (P < 0.05). The Profile of Moods Scale total mood disturbance did not change significantly over time for the whole group, but sex-specific differences were seen (Table 1 and Supplementary Table 1A and B). Associations of Psychobehavioral Variables With BMI For the whole group, perceived stress, total mood disturbance, disinhibition, hunger perception, sleepiness, and poor sleep quality were consistently and positively associated with BMI over the 3-year time period (Table 2). Cognitive restraint and PA assessed by the accelerometer counts and by Baecke sport scores were negatively associated with BMI throughout the intervention (Table 2). In terms of clinical relevance for BMI, increase in cognitive restraint, reduction in sleepiness, and increase in free-time PA were the most relevant variables. A 1-point increase on the cognitive restraint scale was associated with a −0.18 kg/m2 decrease in BMI (Table 2). On average, participants increased their cognitive restraint from 8 to ∼13 points in the current study (Table 1), which would be associated with a −0.88 kg/m2 decrease in BMI. Associations of Psychobehavioral Variables With HOMA-IR For the whole group, perceived stress, total mood disturbance, sleep duration, disinhibition, and hunger perception were consistently and positively associated with HOMA-IR over the period of 3 years (Table 3). Cognitive restraint and PA, as measured by accelerometry and Baecke sport, work, and leisure scores, were negatively associated with HOMA-IR. Sleep variables assessed with questionnaires were not linked with HOMA-IR, considering the full intervention period (Table 3). Considering clinical relevance, decrease in stress and increase in free-time PA would be the most important variables for the improvement of HOMA-IR (Table 3). A 1-point increase in stress was associated with a 0.1 increase in HOMA-IR. In the current study, participants increased their stress report by almost 2 points from baseline to the end of the intervention, which would be associated with a 0.2 increase in HOMA-IR. BMI, HOMA-IR, and Sex Sex was a significant main effect in all analyses with regard to the relationship of psychobehavioral variables with HOMA-IR. Therefore, the mixed model analysis was repeated, including an interaction term considering the respective psychobehavioral variable × sex. Although sex was a significant variable for BMI overall, none of the relevant psychobehavioral variables differed by sex when men and women were compared separately. For HOMA-IR, however, the impact of several psychobehavioral variables was different depending on sex. Poor sleep quality (EM 0.04; CI 0.02–0.06) and total mood disturbance (EM 0.006; CI 0.004–0.009), as well as disinhibition (EM 0.045; CI 0.027–0.063) and hunger (EM 0.056; CI 0.039–0.074), were positively associated with HOMA-IR for men only (all P < 0.001). Baecke sport (EM −0.108; CI −0.168 to 0.049) and leisure (EM −0.14; CI −0.20 to 0.078) scores were negatively associated with HOMA-IR for women only (P < 0.001). Psychobehavioral Variables and Time in Study Of the 2,184 participants included in the analysis, 1,857 entered the 148-week weight maintenance phase after 8 weeks of weight loss; 1,529 remained in the study after 26 weeks, and 1,381 completed 52 weeks, which represented 74% of individuals eligible for the weight maintenance after weight loss; 1,093 participants completed 104 weeks (59%), and 962 completed the full 156-week study (52%), with no differences with regard to time spent in the study between the four intervention groups or between sexes (Table 1). Differences in the psychobehavioral variables according to the length of time in the study are given in Table 4. P < 0.05 for all results reported. At baseline, mood disturbance (21.90 ± 28.84 vs. 14.52 ± 25.80; P < 0.05) and perceived stress (14.32 ± 6.36 vs. 12.07 ± 6.08; P < 0.05) were significantly higher in the individuals who dropped out of the intervention after 26 weeks compared with the individuals who completed the full 3-year intervention. Stress perception after weight loss and after 26 weeks was higher in those participants for whom the 26-week CID was the final visit, compared with participants who completed the entire 156 weeks. With respect to time spent in the study, the 26-week visit seemed critical. Post hoc analysis showed that participants dropping out after the 26-week CID had a significantly higher increase in perceived stress during the preceding 18 weeks compared with individuals completing the entire 3-year intervention. Changes in all aspects of the TFEQ during the 18 weeks after weight loss were different for the groups based on time spent in the study. Post hoc analysis showed that specifically the patients who dropped out after 26 weeks were less able to increase their cognitive restraint compared with the individuals completing the intervention (1.58 ± 4.12 vs. 2.59 ± 3.96; P < 0.01). Those dropping out after 26 weeks were also less able to reduce their disinhibition compared with those completing the intervention (−0.19 ± 2.61 vs. −0.85 ± 2.68; P < 0.01). Similarly, they experienced less of a decrease in hunger perception compared with those completing the 3 years (−0.46 ± 2.63 vs. −1.08 ± 2.87; P < 0.05). Sleepiness was different for those dropping out compared with participants completing the study, with participants who dropped out reporting more sleepiness during the 18 weeks after 8 weeks of weight loss compared with those who completed the entire 3 years. The current analysis underlines that the eating behavior variables, cognitive dietary restraint, disinhibition, and hunger perception, as well as PA were associated with changes in BMI and HOMA-IR throughout the intervention. Moreover, stress perception, total mood disturbance, and sleep duration were positively associated with BMI and HOMA-IR. For HOMA-IR, sex played a role, with poor sleep quality, mood disturbance, disinhibition, and hunger being positively associated in men only and Baecke scores of PA being negatively associated in women only. Most importantly, with respect to informing future lifestyle interventions, the analysis showed that psychobehavioral variables at baseline were associated with an individual's probability of completing the intervention and that the ability to change critical variables, such as lowering stress and increasing cognitive restraint, early on in the intervention was associated with the likelihood of completing the intervention. Successful weight maintenance after weight loss has been elusive for many years, and although lifestyle interventions are quite successful during the weight loss period, approximately one-third of the weight lost is regained after 1 year, with most individuals back at their original weight after 3 to 5 years (26). The role of psychobehavioral variables herein, possibly in a sex-specific manner, has been previously discussed but has not been studied extensively to date (9,11). The National Weight Control Registry determined that after high levels of PA and a low-energy, low-fat diet, low levels of depression and disinhibition were important characteristics of long-term weight stability after weight loss (27), an observation that is supported in the current analysis. The susceptibility and disposition to gain weight in an obesogenic environment has been estimated for many years through the assessment of cognitive restraint, disinhibition, and hunger by the TEFQ, among other psychometric measures (17). While cognitive restraint describes an individual's ability and strategy to restrict food intake, disinhibition reflects the tendency to overeat in response to internally and externally challenging conditions, like stress experience and high palatability (28). In the present analysis, all three scales of the TFEQ showed an overall association with both BMI and HOMA-IR, and changes in these seemed critically associated with the ability to complete the intervention. Although aspects of eating behavior like cognitive restraint are often considered more of a personality trait, there is emerging literature on the importance of mindset pointing toward the possibility of adjusting personality traits to some extent with the manipulation of the individual state and supporting long-term weight management (29). Previous research from our laboratory and the current results point out that cognitive restraint is a changeable aspect of eating behavior, at least in healthy individuals. Particularly for men, a high level of disinhibition and hunger perception seemed important with regard to HOMA-IR. While there is a general conception of lower emotional susceptibility to disinhibition in men (30), it seems that, if present, disinhibition as well as hunger may have a more pronounced impact on metabolic health in men, based on the present analysis. In previous research, emotional susceptibility and high disinhibition have been linked to high perceived stress (31). Perceived stress was identified as critical for the time spent in the study and was one of the most relevant variables for HOMA-IR in the current analysis. Several clinical and population-based studies have established positive associations between chronic stress, elevated glucocorticoid exposure, adiposity, and weight gain (32), potentially catalyzed by an insulin mediated route (3,33). Chronic glucocorticoid exposure is associated directly, as well as indirectly, with whole-body IR through stimulation of gluconeogenesis, interference with the insulin receptor pathway, and stimulation of lipolysis (34). Similar to stress, general mood disturbance and negative mood states were identified as obstructing weight loss efforts in intervention studies and promoting early dropout (35). Individualized pretreatment preparation of individuals in terms of coping strategies and stress reduction may be useful to secure long-term success of weight management efforts. An additional factor that was shown to be associated with HOMA-IR was poor sleep quality, specifically for men (36). In several cross-sectional studies, sleep deprivation was associated with increased systemic concentrations of ghrelin, an appetite stimulating hormone (37), which in turn is associated with peripheral IR (38), and therefore has been discussed as a potential mechanistic link between sleep, weight gain, and IR. There is support for the relationship between poor sleep quality and IR, particularly in men (36); however, reports are inconsistent (39) and may have been influenced by the increased prevalence of issues relating to obstructed breathing during sleep, including obstructive sleep apnea, in men (40). However, in an obstructive sleep apnea population including both men and women, the risk of disordered sleep posed a higher risk of metabolic complications for men specifically because of increased IR to maintain glucose homeostasis, and had a more pronounced impact on the functionality of β-cells (41). In the current analysis, the increase in PA was not only relevant for all participants, but specifically relevant for women with regard to a reduction in HOMA-IR. There are several studies demonstrating that PA as a weight loss approach may be less effective in women, possibly because of less energy spent per given activity or a different compensatory behavior in response to increased energy expenditure (13,42). Together with the increasing knowledge about the complexity of weight regulation, it has become evident that the simple advice of eat less, exercise more, is of limited success and may mostly work in individuals who may not necessarily be in need of intensive weight management support in the first place. Here, lifestyle-induced changes in psychobehavioral scores were differentially associated with changes in BMI and HOMA-IR; for HOMA-IR, differences between men and women are relevant independent of bodyweight, thus supporting more individualized, as well as sex-specific, approaches to weight loss and weight maintenance. While this perspective has already gained attention in the medical treatment of disease, lifestyle intervention may need individual and sex-specific preparatory assessments to be successful for the long-term improvement of metabolic health. The current analysis covers many psychobehavioral aspects relevant to IR and weight maintenance, but it is by no means exhaustive. To get a more complete assessment, the impact of other variables, including cognition, depression, and anxiety, for example, should be added. While objective assessment like the use of accelerometry for activity and sleep has been used as much as possible, other physiological underpinnings would strengthen the analysis (i.e., cortisol measurements to underscore stress perception). Another potential limitation of the current analysis is the condition of weight loss before entering the intervention. Because only successful participants were considered for the current analysis, we cannot fully exclude selection bias. Besides the general parameters of eating behavior and physical activity, control of stress, mood disturbance, and sleep characteristics were associated with changes in BMI, HOMA-IR, and the length of time spent in the PREVIEW study and may pose useful targets in the preparation for successful weight loss maintenance on an individual basis. Clinical trial reg. no. NCT01777893, clinicaltrials.gov. This article contains supplementary material online at https://doi.org/10.2337/figshare.14473782. Article Information Acknowledgments. The PREVIEW consortium thanks all study participants at every intervention center for their time and commitment and all scientists, advisors, and students for their dedication and contributions to the study. Specifically, the authors thank Louise Dye (chairman of the scientific advisory board [SAB], University of Leeds, Leeds, U.K.), Richard Atkinson (ethical officer of the SAB, Virginia Commonwealth University, Richmond, VA), and medical expert and consultant Stephen Colagiuri (University of Sydney, Sydney, Australia). Meyers Madhus is acknowledged for providing training and producing the two cookbooks. Furthermore, the authors thank the research staff from each site: Laura Pastor-Sanz, Grith Møller, Lone Vestergaard Nielsen, Kasper Nowak, Arne Astrup, Finn Sandø-Pedersen, Morten Bo Johansen, Ulla Skovbæch Pedersen, Maria Roed Andersen, Marianne Juhl Hansen, Jane Jørgensen, Sofie Skov Frost, and Lene Stevner (University of Copenhagen, Copenhagen, Denmark); Heikki Tikkanen, Saara Kettunen, Tiia Kunnas, Sanna Ritola, Laura Korpipää, Heini Hyvärinen, Karoliina Himanen, Tiina Pellinen, Elina Malkamäki, Heidi Jokinen, Pauliina Kokkonen, Liisi Korhonen, Jaana Valkeapää, Heli Pikkarainen, Martta Nieminen, Tuulia Ingman, Pihla Mäkinen, and Sonja Toijonen (University of Helsinki, Helsinki, Finland); Clare Randall, Nicky Gilbert, Shelley Archer, Sally Maitland, Melanie Marshall, Cheryl Percival, Jakki Pritchard, Laura Helm, and Peter Mansell (University of Nottingham, Nottingham, U.K.); Blanca Martinez de Morentin, Maria Hernandez Ruiz de Eguilaz, Salome Perez Diez, Veronica Ciaurriz, Angels Batlle, and Maria Jose Cobo (University of Navarra, Pamplona, Spain); Georgi Bogdanov, Pavlina Gateva, Rossica Metodieva, and Galia Dobrevska (Medical University of Sofia, Sofia, Bulgaria); Nils Swindell, Jeff Stephens, Gareth Dunseath, Steve Luzio, and Masoumeh Minou (Swansea University, Swansea, U.K.); Merja Tukiainen, Ira Greinert, Laura Karjalainen, and Jukka Lauronen (Finnish Institute for Health and Welfare, Helsinki, Finland); Fiona Atkinson, Michele Whittle, Jessica Burke, Kylie Simpson, Kimberley Way, Sally McClintock, Radhika Seimon, Shelly Keating, Kirsten Bell, Tania Markovic, Cathy Corry, Evalyn Eldering, and Ian Caterson (University of Sydney, Sydney, Australia); and Lindsay Plank, Nicholas Gant, Jon Woodhead, Anne-Thea McGill, Katya Volkova, Madhavi Bollineni, Clarence Vivar, Kelly Storey, and Niamh Brennan (University of Auckland, Auckland, New Zealand). Funding. This study was sponsored by European Union Framework Program 7 (FP7/2007-2013) grant agreement 312057; National Health and Medical Research Council–European Union collaborative grant AUS 8 ID 1067711; the Glycemic Index Foundation Australia through royalties to the University of Sydney; the NZ Health Research Council (14/191) and University of Auckland Faculty Research Development Fund; the Danish Agriculture and Food Council; the Danish Meat and Research Institute; the U.K. National Institute for Health Research Biomedical Research Centre; the U.K. Biotechnology and Biological Sciences Research Council; the U.K. Engineering and Physical Sciences Research Council; the Finnish Juho Vainio Foundation; Academy of Finland grants 272376, 335443, 314383, 266286, and 314135; the Finnish Medical Foundation; the Gyllenberg Foundation; Novo Nordisk Foundation grants NNF20OC0060547, NNF17OC0027232, and NNF10OC1013354; the Finnish Diabetes Research Foundation; the University of Helsinki; government research funds to Helsinki University Hospital; the Jenny and Antti Wihuri Foundation; the Emil Aaltonen Foundation; and Dutch Organization for Scientific Research grant 015.010.034 (T.C.A.). The Cambridge Weight Plan donated all products for the 8-week LED period. Nutritics (Dublin, Ireland) donated all dietary analysis software used by the University of Nottingham. The funding sources only enabled the project and approved the successive reports, including the final report. The funding sources were not involved in the study design; data collection, analysis, or interpretation; manuscript writing; or decision to submit the paper for publication. Duality of Interest. A.R. has received honoraria from Novo Nordisk A/S, the International Sweeteners Association, Nordic Sugar, and Unilever. I.M. was a member of the UK Government Scientific Advisory Committee on Nutrition, treasurer of the Federation of European Nutrition Societies, treasurer of the World Obesity Federation, member of the Mars Scientific Advisory Council, member of the Mars Europe Nutrition Advisory Board, scientific adviser to the Waltham Centre for Pet Nutrition, member of the Nestle Research Scientific Advisory Board, and member of the Novozymes Scientific Advisory Board and is scientific director of the Nestle Institute of Health Sciences. J.B.-M. is president and director of the Glycemic Index Foundation, oversees a glycemic index testing service at the University of Sydney, and is a co-author of books about diet and diabetes. S.P. was the Fonterra Chair in Human Nutrition and principal investigator for NZ National Science Challenge High Value Nutrition during the PREVIEW intervention. T.-M.L. is an advisor for the Sense diet program. No other potential conflicts of interest relevant to this article were reported. Author Contributions. T.C.A. attests that all listed authors meet authorship criteria and that no others meeting the criteria have been omitted. T.C.A., M.D., and M.W.-P. designed the part of the PREVIEW intervention study presented. T.C.A., M.D., and B.W. were responsible for the statistical analyses. T.C.A. and M.W.-P. drafted the manuscript. J.B.-M., M.F., W.S., E.F., A.R., and M.W.-P. designed the main PREVIEW project. All authors contributed to the implementation of the experimental trial and the analysis and interpretation of the data. All authors contributed to the critical revision of the manuscript for important intellectual content. All authors agreed that the accuracy and integrity of the work were appropriately investigated and resolved, and all authors approved the final version of the manuscript. T.C.A. and M.W.-P. are the guarantors of this work and, as such, had full access to all the data in the study and take responsibility for the integrity of the data and the accuracy of the data analysis.
Higher land costs translate to higher rents for farmers who lease their land, according to a recently released analysis of farmland rental rates from Farm Credit Canada. The annual analysis, which plots cash rents against the value of farmland for each province, indicated that landowners were charging tenant farmers rent equivalent to 2.52% of the value of their land. This was virtually unchanged from 2.55% last year, indicating that lease rates were keeping in step with increases in land costs. FCC reported in March that farmland values increased 11.5% last year. Nova Scotia was alone in seeing rental rates outstrip growth in farmland values, with all other provinces either seeing rents rise in step or lag changes in land values. "The three provinces that recorded the highest farmland value increases in 2023, Saskatchewan, Manitoba, and Quebec, also saw increases in rental rates, maintaining stability in rent-to-price ratios," FCC notes. BC, which saw land values fall 3.1% last year, driven by declines in the Fraser Valley, was absent from the analysis, however. FCC says there simply wasn't enough rental rate data from the province to analyze. Secure tenure and high land costs are big issues for farmers in the province, so much so that Young Agrarians set up a land-matching program, now funded by the province, to foster lease arrangements between landowners and farmers. Census of Agriculture data indicate that 771 of the 15,841 farms in the province were wholly dependent on leased land in 2021. Private landowners leased land to 3,092 farms, awhile government leased to 820 farms. Government leases totalled 1.7 million acres, reflecting the importance of Crown land to the province's farms and ranches. This also complicates the picture of compensation, however. Several payment arrangements exist. Some owners are content with the reduction in property taxes that comes from allowing their land to be farmed while others accept a share of production. Cash rates run from as little as $1 an acre up to a few hundred dollars.
- 13min - 299 - 0 Selecting the appropriate tool is an essential decision for both DIY enthusiasts and professionals alike. Whether you are starting woodworking projects, outdoor adventures, or home renovations, having the best hand saw can significantly impact your results. The versatility and efficiency of a hand saw make it an essential tool, but the number of options in the market can make the selection process overwhelming. Choosing the best hand saw involves understanding your specific needs and the tasks. Factors such as blade type, handle design, cutting capacity, and intended use play a crucial role in determining the best fit for your requirements. In this comprehensive guide, we will dive into the world of hand saws, exploring various categories tailored for specific tasks and skill levels. By understanding the key criteria and exploring the best options, you can make an informed decision and elevate the quality of your woodworking, metalworking, camping, and other projects. Let's find the perfect hand saw tailored to your needs. Buying Guide for the Best Hand Saw Investing in the best hand saw for your work involves careful consideration of various factors. Here's a comprehensive buying guide to help you make an informed decision: - Blade Types: - Crosscut Blades: Ideal for cutting across the wood grain, providing smooth finishes. - Rip-Cut Blades: Designed for cutting along the wood grain, making them efficient for rough cuts. - Japanese-Style Blades: Known for their precision and versatility, suitable for complicated woodworking tasks. - Teeth Per Inch (TPI): - Higher TPI: Offers finer, smoother cuts, suitable for hardwoods and detailed work. - Lower TPI: Provides faster cuts, making them suitable for softwoods and rough tasks. - Handle Grip: - Ergonomic Handles: Ensure a comfortable grip, reducing hand fatigue during extended use. - Anti-Slip Grips: Provide stability and control, enhancing safety while cutting. - Handle Material: Look for handles made from materials like rubber or non-slip materials for a secure grip. - Intended Use Cases: - Woodworking: Consider saws with fine teeth and precision for intricate woodworking tasks. - Outdoor Activities: Go for portable folding saws with durable blades for camping, hiking, or gardening. - Metalworking: Choose saws with specialized blades designed for cutting metal, ensuring efficiency and safety. - Durability: - Blade Material: High-carbon steel or bi-metal blades offer durability and longevity. - Rust Resistance: Blades with anti-rust coatings or materials like stainless steel are ideal for longevity, especially in humid environments. Best Hand Saw for Cutting Trees The best hand saw for cutting trees can make a daunting task manageable and efficient. Several hand saws are specifically engineered for this purpose, offering unique features that cater to the demands of tree cutting. - High-Quality Teeth Design: The best hand saws for cutting trees feature sharp, large teeth with aggressive angles. These teeth are designed to bite into wood quickly, ensuring swift and effective cutting through thick branches or trunks. - Longer Blades, Better Reach: Think of a longer blade as your extended reach – it allows you to make deeper cuts and handle larger trees while maintaining control and precision. - Handles That Feel Just Right: Comfort matters, especially during prolonged use. Look for saws with handles that fit your hand comfortably, offering a non-slip grip and ergonomic design. This ensures you can work for hours without discomfort. - Durability in Every Cut: Look for hand saws made from high-quality, durable materials like high-carbon steel. Such construction ensures longevity and resistance to wear and tear, even in demanding tree-cutting scenarios. - Safety First: Some hand saws come with safety features such as blade locks or sheaths. These additions enhance safety during storage and transportation, preventing accidental injuries. Best Hand Saw for Cutting Logs Cutting logs demands precision, efficiency, and durability from a hand saw. Not all saws are created equal, so here are some key features to consider when choosing the best hand saw for this task. - Tooth Configuration: Hand saws with variable tooth configurations, like raker teeth combined with cutting teeth, are ideal for cutting logs. Raker teeth help remove sawdust, allowing cutting teeth to maintain sharpness and efficiency. - Handling Different Thicknesses: Consider the thickness of logs the saw can handle. Go for hand saws with deep blades and ample cutting depth, allowing them to tackle logs of different sizes effortlessly. - Blades That Last: Look for hand saws with special blade coatings like chrome plating or rust-resistant finishes. These coatings ensure your saw stays sharp and efficient over time, even after countless cuts. - Handle Comfort: Comfortable, anti-slip handles are a must. A secure grip enhances control and reduces hand fatigue, making it easier to handle the saw while cutting through logs. - Tension Control: Adjustable blade tension is a game-changer. It allows you to fine-tune the saw according to the task at hand, ensuring optimal performance and a longer saw life. Best Folding Hand Saw Folding hand saws are invaluable tools for outdoor enthusiasts, gardeners, and campers due to their portability and convenience. Here's why they are a popular choice: - Pocket-Friendly Design: Folding hand saws are incredibly compact. They neatly fold into the handle, making them a breeze to carry in your pockets or backpack. Perfect for those on-the-go moments! - Sharp Blades for Quick Work: Despite their small size, folding hand saws have razor-sharp blades that can handle a variety of cutting tasks. Pruning trees, cutting branches, or prepping firewood – they do it all with precision. - Lock and Load: The best folding hand saws come with secure locking mechanisms. These locks keep the blade firmly in place, ensuring safety and stability while you cut confidently. - Versatile Warriors: Folding hand saws are versatile tools. They're great for pruning trees, cutting branches during hikes, or processing firewood at your campsite. Their multipurpose nature makes them essential for outdoor enthusiasts. - Built to Last: Look for folding hand saws made from high-quality steel or other durable materials. A sturdy construction ensures these saws withstand the rigors of outdoor adventures, providing reliable performance every time. Best Hand Saw for Cutting Metal Having the best hand saw for cutting metal can turn your projects into enjoyable experiences! Imagine a hand saw with a specialized blade crafted just for metal cutting – it's the secret ingredient to achieving smooth and precise results every time, without sacrificing durability. The best hand saws are made from top-quality steel, ensuring they can handle all your metal cutting needs and stay sharp for a long time. What's even better is that these saws are built to last, becoming reliable partners for all your creative endeavors. Picture having the precision of a skilled craftsman at your fingertips, allowing you to make intricate cuts effortlessly. Plus, with reduced vibrations and ergonomic handles, these saws make your cutting tasks smoother and more comfortable. And of course, safety is a priority, so look for features like blade guards for worry-free crafting. Best Hand Saw for Plywood The key lies in selecting a hand saw with fine teeth – they are the best hand saw for plywood, ensuring silky-smooth, splinter-free cuts that keep your plywood edges perfect and ready for finishing touches. Look for hand saws with sharp, durable blades made from high-quality steel or carbide-tipped materials, guaranteeing precise cuts through plywood without difficulty, similar to having a razor-sharp companion by your side. Comfort is very important, so go for hand saws with ergonomic handles that provide the control you need and reduce hand fatigue, making your cuts precise and clean. Imagine a saw that fits your hand perfectly, making your plywood-cutting experience a breeze. 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It's like having an extended arm that reaches where you need it most! - Effortless Efficiency: Seek out hand saws designed for efficiency and ease of use. Sharp teeth, ergonomic handles, and lightweight construction work together harmoniously, ensuring smooth cutting experiences. You'll find yourself finishing tasks with ease, feeling like a woodworking pro! - Sturdy Sidekick: Your ideal hand saw should be built to last. Choose saws made from durable materials like high-carbon steel – a mark of sturdiness and longevity. With a sturdy sidekick by your side, you can take on any cutting challenge with confidence! Best Hand Saw for Beginners Starting your woodworking journey? We've got just the thing! Meet the user-friendly hand saws designed especially for beginners. The Ronix RH-3622 hand saw is crafted with your ease and safety in mind. - Safety First: Our top pick comes with safety features such as an ergonomic handle. 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Our top picks offer smooth cutting experiences, leaving you with clean edges that require minimal finishing work. Say goodbye to time-consuming touch-ups! Best Hand Saw for Precision Cuts When it comes to intricate and precise cuts, these hand saws are the masters of the trade. Engineered for accuracy, they cater to the needs of professionals and hobbyists who demand perfection. - Laser-Like Precision: The blades of these hand saws are honed to perfection. Their fine teeth and exceptional sharpness enable you to achieve cuts with unparalleled precision, ensuring your projects are executed flawlessly. - User-Approved: Don't just take our word for it – users rave about the cutting finesse of these saws. Their testimonials highlight the unmatched accuracy and ease with which these hand saws deliver precise cuts, making them the preferred choice for those who value perfection in their work. Best Hand Saw for Camping Heading for outdoor adventures? Don't forget to pack the perfect camping companion – a compact and portable hand saw designed for outdoor enthusiasts. - Portability Redefined: These hand saws are ingeniously compact, folding neatly into a portable size. Slip them into your backpack, and you're ready for any outdoor cutting task that comes your way. Their lightweight design ensures you won't be weighed down during your adventures. - Effortless Cutting: Whether you're clearing a campsite or gathering firewood, these saws offer effortless cutting efficiency. Their sharp blades and ergonomic handles make outdoor tasks a breeze, allowing you to enjoy your camping experience to the fullest. With these specialized hand saws at your disposal, you can confidently tackle various tasks, knowing you have the right tool for every job. Happy sawing and happy camping! Best Hand Saw for the Money Finding a hand saw that offers great value for your money is essential. Here are some things to consider when choosing the best hand saw for the money: - Budget-Friendly Choices: - Consider reputable brands: Many established brands offer affordable hand saws without compromising on quality. - Read Reviews: Look for user reviews to ensure the saw's performance and durability meet your expectations. - Features to Look For: - Ergonomic Handles: Even budget saws can offer comfortable grips, reducing hand strain. - Sharp Blades: Look for saws with sharp, durable blades to ensure efficient cutting. - Safety Measures: Ensure the saw has basic safety features, such as blade guards, to prevent accidents during storage and transport. Best Heavy-Duty Hand Saw When it comes to heavy-duty tasks, having a reliable hand saw is crucial. Here's what to look for in heavy-duty options designed for demanding applications: - Durability and Blade Strength: - Thick Blades: Opt for hand saws with thick blades made from high-quality steel, ensuring strength and durability. - Teeth Configuration: Saws with aggressive teeth patterns provide efficient cutting through tough materials like hardwood or thick branches. - Suitability for Professional Use: - Professional Grade: Look for hand saws labeled as professional grade, indicating their suitability for heavy and frequent use. - User Feedback: Consider user reviews from professionals in similar industries to gauge the saw's performance in professional settings. - Handle Design: - Reinforced Handles: Handles reinforced with materials like fiberglass provide additional strength and stability, ensuring the saw can withstand heavy use without breaking or bending. - Safety Features: - Blade Locks: Heavy-duty saws should have reliable blade locks to prevent accidental folding or collapsing during use. - Non-Slip Grips: Anti-slip grips ensure a secure hold, even when hands are sweaty or wearing gloves, enhancing safety during operation. By considering these factors, you can find a heavy-duty hand saw that not only meets but exceeds your expectations, handling even the toughest tasks with ease and durability. Best Hand Saw Overall Searching for a hand saw that does it all? Look no further! Our top pick stands head and shoulders above the competition, excelling in a multitude of tasks. So what makes the Ronix RH-3621 hand saw special? - Versatility: What sets this hand saw apart is its ability to handle various cutting jobs effortlessly. From woodworking projects to outdoor tasks, this saw proves its mettle in every situation, making it a go-to choice for DIY enthusiasts and professionals alike. - Quality Craftsmanship: Crafted from premium materials and featuring a well-designed blade and handle, this hand saw ensures durability and longevity. Its robust construction means it can withstand the test of time, making it a wise investment for your In conclusion, finding the best hand saw is not just about selecting any tool off the shelf; it's about choosing the right one tailored to your specific needs. Throughout this article, we've explored a variety of hand saws, each designed with unique features catering to specific tasks and user requirements. We discussed the importance of considering factors such as blade types, teeth per inch, handle grip, and intended use cases. These elements are essential in ensuring you have the right tool for the job, whether you're cutting wood, metal, drywall, or engaging in outdoor activities like camping. Remember, the best hand saw can make a world of difference in the outcome of your projects. It can enhance precision, improve efficiency, and ultimately make your tasks more enjoyable. By choosing a hand saw that aligns with your needs, you're not just investing in a tool; you're investing in the quality and success of your work. 7 May 2024
London, United Kingdom: Patients diagnosed with osteoarthritis report pain-specific improvements following their use of medical cannabis preparations, according to observational data published in the Journal of Pain & Palliative Care Pharmacotherapy. British researchers assessed the use of cannabis-based medicinal products (CBMPs) consisting of either flower or oil extracts in a cohort of osteoarthritis patients enrolled in the UK Medical Cannabis Registry. (Since 2018, British specialists have been permitted to prescribe cannabis-based medicinal products to patients unresponsive to conventional medications.) Researchers assessed changes in patient-reported outcomes measures over one year. Patients reported symptom improvements at one month, three months, six months, and one year. "Commencement of CBMP treatment was associated with reductions in pain-specific PROMs [patient-reported outcome measures] at all time points in patients with osteoarthritis," researchers reported. Patients also reported improved sleep. Contrary to the results of several other studies, patients prescribed opioids did not decrease their opioid intake following their initiation of medical cannabis. Investigators documented few serious side-effects associated with cannabis. "AEs [adverse events] were mainly mild or moderate in severity," they wrote. "Fatigue was the most common AE in this study." The study's authors concluded: "These results suggest an improvement in pain-related outcomes for patients with osteoarthritis following the initiation of CBMP treatment. Furthermore, there was an improvement in general HRQoL [health-related quality of life] metrics across the follow-up period. CBMPs also appeared to be well-tolerated at 12-month follow-up. … Hence, this study supports the development of RCTs [randomized clinical trials] for CBMP use in osteoarthritis." Other studies assessing the use of cannabis products in patients enrolled in the UK Cannabis Registry have reported them to be effective for those suffering from chronic pain, anxiety, post-traumatic stress, depression, migraine, inflammatory bowel disease, and other afflictions.
A New Era in Modern Housing: Gen Z's Lifestyle Explore how Generation Z is changing urban living and working with innovative shared spaces, signaling a new era in modern housing. In recent years, urban coliving and coworking spaces have become popular as innovative solutions for modern living and working, marking a new era in modern housing. Traditional ideas about what it means to live and work in a city are shifting due to these shared living and working spaces. As a result, many Gen Z individuals are weighing the decision to buy houses or explore the coliving option. In addition, this trend has an enormous effect on the prices of commercial property for rent or sale. Introduction to urban coliving and coworking The term urban coliving is used to describe shared housing situations in major cities. In these arrangements, residents share apartments or rooms as well as common areas. The residents of a coliving space have a one-of-a-kind living experience thanks to the space's focus on community, affordability, and convenience. On the other hand, coworking spaces offer shared offices or workspaces where people and companies can collaborate and network in a comfortable and flexible environment. To meet the needs of professionals and entrepreneurs, these locations typically provide several services and facilities, such as high-speed internet, meeting rooms, and even recreational areas. 1. How Gen Z affects urban coliving and coworking Gen Z, the generation born between the mid-1990s and the early 2010s, is a key factor in understanding the rapid expansion of shared living and working spaces. Gen Z's preferences and values majorly impact these urban living and working trends as they become the next generation of residents, employees, and entrepreneurs. Generation Z is defined by their inherent familiarity with the digital world, having grown up in a technologically advanced environment. They prioritize flexibility, individuality, and sustainability, valuing experiences over material possessions. Gen Z actively seeks meaningful connections within their communities. These unique characteristics have a significant impact on modern living environments. The need for eco-friendly homes and offices has increased due to Gen Z's emphasis on sustainability. Their reliance on technology has led them to advocate for smart, networked living and working solutions. For real estate developers, property managers, and businesses to succeed in today's competitive market, they must be aware of, and responsive to, the preferences of Generation Z. Gen Z and the future of coliving Gen Z has had a huge impact on urban cohousing. This generation is redefining cohousing by incorporating their values and priorities. They want affordable housing that meets their sustainability and community goals. The number of cohousing projects designed with Gen Z and the next generation in mind is increasing. These homes are hubs for like-minded people who value eco-conscious living, shared responsibilities, and collaboration. Moreover, common amenities in cohousing developments include outdoor gathering areas, shared kitchens, and communal gardens powered by renewable energy sources. Additionally, innovative concepts like Wetopia Coliving foster a sense of community while promoting sustainable living practices. Gen Z and the future of coworking Aside from coliving, Generation Z has significantly reshaped the urban coworking landscape. Innovative coworking spaces have emerged to meet this generation's flexible and community-oriented work preferences. Coworking spaces are evolving into more than just functional workplaces for Generation Z. Collaboration, well-being, and technology integration are prioritized in these dynamic spaces. Modern technology, flexible seating, and communal areas for networking and brainstorming are all features of coworking spaces. This coworking hub offers a variety of seating options, from traditional desks to cozy nooks, to accommodate different work styles. They also hold regular workshops and events to help members get to know each other and work together. 2. The impact of technology on modern living environments In today's digital age, technology plays a critical role in the evolution of modern living spaces, marking a new era in modern housing. Generation Z is at the forefront of this transformation, not only accepting but also driving innovation in this technologically driven landscape. Their close relationship with digital interfaces and smart solutions significantly impacts the design and operation of communal living and working spaces. They expect high-speed internet, integrated smart home features, and energy-efficient solutions. As a result, the real estate market is adapting to accommodate these tech-savvy demands, with increased investment in smart infrastructure and eco-friendly developments. 3. Challenges and prospects Potential challenges for coliving and coworking spaces Like any new trend, urban coliving and coworking spaces face their fair share of challenges and obstacles. Finding your way around the various laws and regulations is a major obstacle. Zoning laws often hinder the growth of coliving and coworking communities in various cities and towns. However, to address these issues, real estate developers and local authorities must collaborate to develop innovative solutions that meet the needs of both Generation Z and the rest of the community. Another challenge is balancing privacy and communal living. Gen Z values social interaction and community involvement, but they also respect personal space and privacy. Creating environments that nurture both privacy and community is a delicate balance that coliving space operators and designers must address. Opportunities for real estate investors The growing trend of urban coliving and coworking spaces provides numerous opportunities for real estate investors and entrepreneurs, indicating a new era in modern housing. This phenomenon can significantly impact the market for houses for sale and commercial property for sale alike. Allocating resources to properties suitable for conversion or explicitly designed for coliving and coworking endeavors can generate significant returns on investment. Real estate developers are preparing to collaborate with workspace providers to create innovative concepts that reflect the preferences and principles of the Gen Z demographic. Entrepreneurs can also explore new markets within the coliving and coworking spaces. Furthermore, the potential for innovative investments is vast, encompassing the creation of coliving areas for specific demographics or industries. Additionally, it involves developing technological platforms to streamline shared living and workspace arrangements. Consequently, real estate investors and entrepreneurs catering to Generation Z's needs will thrive in urban change. Bottom Line The impact of Generation Z on modern living environments, including the market for homes for sale, is undeniable. The impact of Generation Z on modern living environments is undeniable. Their preferences shape shared spaces with a focus on sustainability, technology, and community. This creates a vibrant, diverse, and progressive urban environment. The evolving trends suggest that Gen Z will reshape urban life, emphasizing innovation and community. Consequently, this leaves a lasting imprint on our cities. As a result, cities will need to adapt and evolve to meet the needs and values of this generation as they become a significant force in the urban landscape. Real estate agents and realtors will play a crucial role in facilitating this transition and ensuring that properties align with the evolving preferences of Gen Z and future generations. To recap, here is a summary of the key topics: - How Gen Z affects urban coliving and coworking Gen Z and the future of coliving Gen Z and the future of coworking - The impact of technology on modern living environments - Challenges and prospects Potential challenges for coliving and coworking spaces Opportunities for real estate investors and entrepreneurs About Ziba Property At Ziba Property, we connect you with top-notch real estate agents with extensive market knowledge. Whether you aim to purchase, lease, or sell a property, these agents skillfully navigate you through the entire transaction journey. Ziba Property streamlines property transactions, providing you with up-to-date market insights and access to an extensive network of prospective buyers and sellers, simplifying your process. To learn more about Ziba Property, please click here or download the app from the Google Play Store or the Apple App Store.
Daily new virus cases surge to 67 on spike in imported cases By YonhapPublished : June 20, 2020 - 12:13 South Korea reported the biggest rise in daily new coronavirus cases in nearly a month Saturday, driven by a fresh spike in imported cases amid fears looming over a second wave of infections. The country added 67 new COVID-19 cases, the largest since the 79 tallied on May 28 and a jump from Friday's 49, according to the Korea Centers for Disease Control and Prevention (KCDC). The total caseload came to 12,373. Of the new cases, 31 came from overseas and the 36 others were locally transmitted. The spike in imported cases is the biggest since the country reported 40 such cases on April 5. South Korea saw a marked drop in imported cases to as few as a single digit for the past several weeks, compared with a range of 30-40 between late March and early April. The surge in imported cases deepens worries about another possible wave of infections and puts further strains on health authorities despite the months of all-out efforts to stem the virus. South Korea reported its first case on Jan. 20. A total of 1,427 cases have come from abroad, the KCDC said. Of the new imported cases, all but three came from Asia excluding China, including 16 from Pakistan and seven from Bangladesh. The three others came from North America. On Friday, authorities said seven Bangladeshi nationals and two South Koreans tested positive for the virus after entering South Korea on the same flight from Dhaka. Including the imported cases, Seoul reported 14 new cases, raising the total caseload to 1,202, with the surrounding Gyeonggi Province and Incheon logging 17 and five, respectively. Health authorities emphasized that infections can occur anytime and anywhere as long as three conditions are met: close contact, enclosed space and dense gatherings. They called on citizens to take heed of social distancing guidelines. "The multiple and endless spread of COVID-19 infections is continuing without a pause. We now have to think that there is no completely safe zone away from the virus," KCDC Deputy Director Kwon Joon-wook told a press briefing. The unabating spread of the virus in the capital is worrisome as schools have reopened and people have increasingly been opting for social gatherings and group activities. A 12-year-old girl and her grandmother living in the eastern Seongdong Ward have tested positive for the virus, according to the ward office. The girl was among a crowd of other students who took a group graduation photo at her school earlier this week. Testing is under way for everyone in the same sixth grade as her and all teachers from the elementary school. The latest figures by the Seoul metropolitan government show that the daily average of infected patients for this month came to 17.9 as of Friday, a significant rise from 5.2 tallied in April and 7.4 in May. A series of sporadic cluster infections, from a door-to-door sales firm to a table tennis facility in southwestern Seoul, is continuing with no signs of a letup. At least 38 cases, including four new ones, were found in a nursing facility for the elderly in a northern ward of Dodong. The central city of Daejeon, where a new community spread has emerged, added five more cases, putting the total caseload at 72. South Korea has seen an increase in the number of infections in Daejeon, some 160 kilometers south of Seoul in recent days, stoking fears that such a case of community spread outside of the greater Seoul areas could mean that a possible second wave of infection is coming. Most of the Daejeon cases, found in a church and a door-to-door sales company, have so far turned out to be untraceable, making it harder for the authorities to take appropriate steps to contain the virus. The spike in new daily cases is likely to prompt the government to rethink the current social distancing practices, which it eased in early May after the virus curve flattened from its peak of more than 900 new daily cases in late February. On Saturday, Deputy Director Kwon said the government was not considering a rollback of the quarantine policy to intense social distancing for now, adding that it is keeping close tabs on the outbreak to preemptively respond with necessary measures. There were no additional deaths reported as of Saturday, keeping the total death toll at 280, with a fatality rate of 2.26 percent. The total number of people released from quarantine after full recoveries stood at 10,856, up 21 from the previous day. (Yonhap)
Understanding loans (and other types of financing) comes down to two main fundamentals, secured vs unsecured loans. There is a primary difference between the two and that's the presence or absence of collateral – the asset that a lender uses in case the borrower in question defaults on their loan repayments. There are a number of things to consider when it comes to sorting out a loan, and whether to go secured or unsecured. Secured Loan vs Unsecured Loan: The Difference Secured Loans A secured loan is a loan type where the borrower elects an asset as collateral for the loan. Simply put, if the borrower defaults on their payments towards the secured loan, the relevant lender can seize the asset in order to recover the funds against the loan. If this is to happen, a repossession notice remains on your credit report for up to seven years. This is why it's extremely important you do some homework before considering a loan against your name. What can you use as collateral against a secured loan? It depends on the type of secured loan you're looking to apply for. Some collateral includes, but is not limited to: - Real estate (your home) - Vehicles (your car/truck/boat etc) - Capital equipment (if it's a business loan) - High end collectibles (of value) - Stocks, mutual funds, or bond investments. Unsecured Loans The big difference between secured vs unsecured loans is the collateral. An unsecured loan type has no collateral backing it. If the borrower happens to default on their repayments, the lender in question may put forth a lawsuit to try and collect the funds that are owed against the repayment. Lenders will issue an unsecured loan based on the borrower's 'creditworthiness' and word on repayments. Because of this, banks will generally charge a higher interest rate, and the debt-to-income requirements are stricter than secured loans. Which Is Better? If you want to know which approach is better from a lender's point of view, secured loans are in favour as they're the least risky option on their end. From yours, the borrower's point of view, secured loans are a threat to the collateral if repayments can't be met adequately. In saying that, secured loans DO generally offer lower interest rates, which takes some weight off your shoulders by reducing your repayments. Combining Secured vs Unsecured Loans Debt consolidation involves combining multiple debts into a single and more manageable loan. By using a secured loan to pay off high-interest unsecured debts, borrowers have the opportunity to lower the overall interest cost attached to their loan and simplify the repayments. This is usually done in an attempt to simplify debt portfolios, but also to reduce what is paid in interest. Secured Loans vs Unsecured Loans at Fido Finance If you're doing some homework on the best loan solution for your future, a dedicated Fido finance broker is here to make the decision making process easier. Give our team a call on 13 FIDO today or check out How it Works now! Alternatively, if you're looking for vehicle finance brokers, we're ready to answer your questions.
"The city is strong in the memory, no matter how much it decays and gives way to the sea." –Elaine Perry, 1990 Since I've started writing about out-of-print and "lost" Black authors, I occasionally get suggestions from writer-friends who turn me on to their favorite neglected authors. When I was writing The Blacklist column for Catapult, journalist Ericka Blount Danois schooled me on the Harlem/Brooklyn teen novels of Rosa Guy while respected Miles Davis biographer Quincy Troupe taught me much about the literary life and brutal death of surreal fictionist Henry Dumas. Most recently I received a note from respected memoirist Bridgett M. Davis (The World According to Fannie Davis: My Mother's Life in the Detroit Numbers, 2019) inquiring if I'd ever read Another Present Era (Farrar, Straus and Giroux) by Elaine Perry. Published in 1990 when Perry was 30-years-old, I had never heard of the book or its writer. "It's beautiful," Davis' note read. "It's dystopian and futuristic at the same time." As a fan of "dystopian, futuristic" fiction, I thought it was odd that I'd never come across Perry's book. While I was a reader of Octavia Butler's writings, it was cool to find out that she, contrary to the beliefs of many, wasn't the only Black woman writing speculative fiction during that era. Another Present Era touches on many of the same subjects (global warming, corporate greed, racism and disease) as Butler's more well-known Parable of Sower, but that book wasn't published until three years later. After ordering the book from eBay, I did an internet search on Perry, but surprisingly I couldn't find any of her work online. I did see a cranky novel review of Another Present Era from Kirkus and a smiling photograph of Perry, alongside a short bio, on the book's Goodreads page. "Elaine Perry is an American author. Her first novel, Another Present Era, was…a 1990 Booklist Editors' Choice: Adult Books, Arts & Literature. She also writes poetry and short stories and has taught poetry and fiction at the Oberlin College Creative Writing Program." There was also a New York magazine profile written by Kelli Pryor from the August 13, 1990 issue titled "Apocalypse Now" that gave a bit of background on the Lima, Ohio native who was born and raised on "the Black side of town." Pryor wrote that the author had been "a timid child who was often teased about being brainy and overweight, Perry spent hours in her room, reading encyclopedias and dictionaries. And when she ended up at a predominantly white school she used her abstract paintings as a buffer against other people." Perry moved to New York in 1981 two days after graduating from college. 1980s NYC, with its high crime rate, urban bleakness and the introduction of crack, was just as rough as it was in the 1970s. However it was still an exciting city that was creatively stimulating for aspiring visual artists, filmmakers, musicians and writers. Three years after arriving, she got a job at Ogilvy & Mather (where writer Don DeLillo once worked) answering phones for "eight stereotypical yuppies." It was while working for the advertising, marketing, and public relations agency that she switched from writing poetry to prose. "It was easier to write fiction in that environment," Perry stated in 1990. I assume that Another Present Era began there and, by the end of the decade, was finished. Though I'm not certain what the title means, Another Present Era shares a name with a 1972 prog rock-jazz fusion-folk album by Oregon. The cover of Another Present Era is classically designed and features a vintage drawing by futurist illustrator and architect Hugh Ferris. Taken from Ferris' 1929 classic The Metropolis of Tomorrow the image is a charcoal drawing of a painter standing on a rooftop in Manhattan capturing skyscrapers on canvas. Ferris' work for that project was influenced by the cityscapes in Fritz Lang's masterwork Metropolis (1927) and both men's work inspired production designers Syd Mead (Blade Runner, 1982) and Anton Furst (Batman, 1989) as well as generations of artists, filmmakers and writers. The picture has a noir sci-fi weirdness that is both retro and ultramodern. However, the strangest thing about the cover was its absence of blurbs from other writers telling us how "exciting, brilliant and outstanding" the text is; instead we get a few graphs from the first chapter which introduces us to "blond, beautiful, brilliant architect Wanda Higgins Du Bois," the bi-racial protagonist whose complex life, loves, career, obsessions and family fuels the narrative. "The fog in New York Harbor casts a nebula around the dying city," reads the jacket copy which is also the opening lines of the book. "Wanda is alone on the fifty-eighth floor of the Savings of America Tower, listening to footsteps. But everyone left hours ago and no ghost could haunt a skyscraper like this, ninety stories of smoke-gray glass and steel. It's past midnight, she should be alarmed, the financial district isn't safe after hours." Calling Another Present Era experimental or postmodern fiction might be a stretch, but the text is not as invested in plot as it is in the characters and their various dilemmas. There's no specific A to Z story line as Perry's moody people navigate through existential angst (both past and present) in various bleak, near death cities that wouldn't be out of place in a New Wave Science Fiction novel imagined by Samuel R. Delany, J.G. Ballard or Thomas M. Disch. There are also elements of noir, melodrama and tragic romanticism as well as the author's obvious affection for art, classical symphonies, bohemian lifestyles and urban planning. Race and racism, color and colorism are prominent in the novel, but we are told early on that Wanda, instead of trying to pass for white, applies the "one drop rule" to herself. A concept developed during slavery when masters often raped their slaves who birthed lighter skinned babies, the rule declared that one drop of Black blood made the offspring just that. "It still astounded and saddened her that she looked nothing like her mother," Perry writes. "She frowned at her pale hands…" Further into the book Perry states, "Wanda's been following the story of a coalition of civil rights and other progressive organizations which is trying to have the concept of race declared unconstitutional." To distance herself further from the white side of her family, Wanda refuses to use her father's last name Stoller, choosing instead her mom's maiden name Du Bois. Wanda's pro-Black stance reminds me of the Larry Neal quote, "Without a strong sense of nationalism black people would not survive America. There was no way to survive America fragmented and in general confusion about who we were, and what we wanted." Of course it doesn't help that from the time Wanda was a child her father Charles seemed to show nothing but hatred towards her mother Francine, telling co-workers that his wife was dead and beating Wanda if she contradicted him. Daddy Dearest was in the military and had a rocket scientist father who also might've been a Nazi. Charles' family never accepted "the coloreds," except his younger sister Tyler ("an environmental lobbyist and the only Stoller whom Wanda has been able to befriend") is very present in their lives. While all the characters are quite serious, one of the funniest sections involves both race and Tyler, who "has told her (Wanda) stories about these whites researching their roots in the National Archives and finding they've got an African-American or two in the family, some becoming so hysterical they have to be carried out by paramedics." Wanda, a Harvard graduate, while successful in her architectural career ("She thinks about an arts and cultural center for a site on the Toronto harbor. It's an international design competition and she dreams of winning…") and making lots of money at the Architects Consortium ("She and everyone else at the Consortium were too busy with corporate parks and planned communities to pursue visions."), she numbs herself with excessive drinking that often leads to bad decisions and blackouts. Considering the small number of Black women architects in New York at any time in history, with Harlem born Norma Merrick Sklarek being the first to get her license in 1954, Perry made a radical decision giving Wanda that profession. Unfortunately, Wanda's success at work doesn't spill over into her private life. Wanda's crazy boyfriend Bradley is another one dropper who "is so light-complexioned that he is often perceived as white, and they are united by their mutual alienation, never completely accepted by either whites or blacks." However, Bradley remains passing for white and, though he claims to he wants to out himself as Black to friends and co-workers, he doesn't. Instead of being truthful, Bradley, who lives on a houseboat docked on 79th Street, is slowly going mad. From the moment we meet him at Wanda's office, where one minute he's talking about having her dream house built and the next he sticks a gun in his mouth, he is just not right. While it's obvious that the race issue is making Bradley batty, suicidal, paranoid and violent, he is also extremely jealous of Wanda's rich art speculator "roommate" Werner Schmidt, who is really Sterling Cronheim, a famous Modernist painter who disappeared in Paris when it was occupied by Nazis in 1940. Sterling is an American born in Wisconsin, but having spent so much time in Germany as a young artist, in his old age he reminds me of one of the long-suffering men in Otto Dix paintings or the loner in "Wanderer Above the Sea of Fog" by Caspar David Friedrich. Cronheim's haunting story of life as an artist, photographer, Bauhaus instructor and married bisexual wed to a scientist named Lenore, is a parallel narrative to Wanda's story. Lenore, much like Bradley, is a nerve wreaking character that demands perfection from her partner, but then cheats on him with various lovers including real-life painter Wassily Kandinsky, a good friend of Cronheim. There is also her longtime best friend, whom Lenore loves more than anyone. "She will never be without Kally," Perry writes. "Sterling will understand this, too. It's not too much to ask of an artist, a fellow freethinker." While Lenore loves Kally like a sister and (perhaps) as a lover, her relationship/marriage to Sterling always seems on the verge of exploding. As with all the characters, the desire to love is strong, but the will is fragile. Perry's adoration for city life (Berlin, Paris, Philadelphia) shines through in the prose, but her real devotion is directed towards New York City. Though the metropolis is falling apart with its blackouts, flooding and marauding gangs, Wanda still loves it. As Kelli Pryor noted, "The New York in her novel seems an unthinkable place to live. Steadily falling acid rain eats away at rotting skyscrapers. Civil-defense Klaxons wail through the night while putrid water engulfs the island. And New Yorkers don't notice." Though Wanda, like other wealthy people, has the option of living on a faraway planet ("Leave the planet for good, buy an L-5 condo, her academic adviser told her…But outer space is for the rich, the military, and the global corporations. Just another form of escape.") she stays on earth. Pryor believes that the main theme of Another Present Era's is alienation. "The main character…is mired in her sense of not belonging anywhere," she writes. But, in my opinion, an equally important theme, as corny as it might sound, is family—both blood relatives and the family we create. Wanda's connection with her boyfriend might be broken, but she still has a close relationship with her mother and aunties. Perry is a wonderful stylist, a vivid writer whose prose unspools like a European art film inspired by American pulp fiction with a soundtrack by Tricky working with the Berliner Philharmoniker. The respected Poets & Writers journal called the book "tragic and haunting…exceptional (and) daring," Another Present Era is also one of more ambitious novels of that decade. Perry writes in a maximalist style that hasn't been in vogue in years. I enjoy texts that are overflowing with ideas on culture and sex, angst filled meditations and doomed people trying to escape the dark cloud that looms over their heads until their last breath. After reading Another Present Era, which by today's standards would be labeled Afrofuturism (standing proudly next to Dhalgren and Kindred) I wanted more of Elaine Perry's words, but there wasn't any. "It was Perry's only novel, which is a bit of a mystery, given her talent," Bridgett Davis wrote in her note. Indeed, it was mysterious, but a few of my favorite creative visionaries created singular works of greatness (Ephraim Lewis/Skin, Charles Laughton/The Night of the Hunter) that will be remembered by a small group of people for years to come. Though I questioned "why" Elaine Perry stopped publishing, I know all too well that every writer has their reasons for not doing the expected or simply declining to share their writings with the public. While I was hoping to interview Perry as I've done with a few of my subjects, she politely declined. "It is my preference to allow the book to speak for itself," Perry wrote me in March, 2024. Thankfully Another Present Era has so much to say. For more on Gonzales' rediscovered books listen to the On Themes podcast Literary Detectives: https://www.ontheme.show/episodes/literary-detectives
Unpacking Glutamine: More Than Just A Muscle Enhancer For years, the health and supplement world has been using glutamine post-workout to accelerate muscle recovery and growth. However, recent research is shedding new light on this amino acid, potentially changing everything we thought we knew about glutamine. Is it really just a muscle enhancer? Let's dive into this... In today's chaotic world, where being busy is a badge of honor and stress is as common as a cold, we're all searching for that magic bullet to keep us running like well-oiled machines. Some of us dabble in supplements, others in pharmaceuticals, but we're all seeking that answer to keep going like the proverbial Energizer bunny. We're a busy society, with lives full of complex challenges, often looking for the shortest path to success. Shortcuts are great - except when they come at a cost we can't afford. We often sacrifice long-term well-being for immediate gratification - it's why we might choose a fast-food drive-thru over cooking a healthy meal at home. That quick meal costs us more than just time; it impacts our health. So, what's the solution? Are there any viable options that can keep us healthy, energized, and on the go? Enter glutamine - the underdog your body didn't know it needed. Not Just Another Muscle Enhancer Now, I know what you're thinking: "Glutamine? Isn't that just another supplement touted by bodybuilders and Instagram fitness models?" Yes, the fitness-focused crowd swears by glutamine, but not for the reasons you might think. While some research supports its role in muscle building, glutamine appears to offer much more. Let me break it down for you. First, let's start with the basics: glutamine is the most abundant amino acid in the body, which may seem confusing. Why supplement something that's plentiful in your own body and free? Stay with me, padawan - there's more to this story. Yes, glutamine is abundant, and it plays a crucial role in a variety of functions that benefit more than just your muscles. It's like the utility player your body calls up when it's behind. Whether it's fueling immune cells, aiding gut function, or supporting detox processes, glutamine's got your back. Now, back to that nagging question... "But Shawn, why do I need to supplement with it if it's already doing its thing in my body?" Again, great question. Here's the deal: even though your body produces glutamine, during periods of stress - like after an intense workout, a tough day at the office, or when battling illness - your body might not be able to produce enough. This is where supplementing with glutamine can be a game-changer. Let's break it down, shall we? Glutamine: The Key To Health Muscle Recovery: Yes, here's the part for all my fellow fitness freaks. Glutamine helps repair and build muscle tissue by regulating protein synthesis. After a heavy lifting session - when your muscles are crying for help - glutamine steps in to shut them up. So, there definitely is something to the post-workout use of this abundant amino acid. Gut Health: Your gut is the beginning and end of your immune system - it's where the party start - and glutamine is like the bouncer. It helps maintain the barrier between the insides of your intestines and the rest of your body - keeping out bad bacteria and toxins while soothing the cellular lining of your gut. If your gut isn't in top shape, you're going to feel it - so letting glutamine help you in this area is key. Immune Booster: The party may start in the gut - but like all parties - it begins to branch out once the music gets flowing. Glutamine fuels the cells of your immune system - ensuring they have the energy to fight off whatever comes their way. Think of it as giving your immune cells a pre-workout drink (btw, have you tried the reformulated OUTLIFT CLINICAL? It's AWESOME!) Stress Reduction: While glutamine isn't going to meditate for you - it can help manage the biochemical responses to stress - such as helping reduce the effects of cortisol. This is crucial for recovery - not just physically but mentally as well. Now, with all these benefits, you might wonder if there are any downsides. Sure, if you overdo anything there could be issues, but glutamine is generally considered safe when used as directed. It's like coffee - if you stick to your daily cup or two… you're golden. Pound a gallon? Maybe not so much. Hop On The Glutamine Train So, whether you're a hard-charging athlete like me, a nine-to-fiver or just a regular Joe looking to stay on top of your game - glutamine might just be the supplement you didn't know you were missing. It's not just for building muscles - it's about building a stronger, healthier you. I mean, glutamine is not just another supplement to add to your morning regimen for the hell of it. It's a smart addition to your wellness routine that supports multiple aspects of your health - so you can keep burning the midnight oil, working overtime, or chasing mountain lions around at one of the national parks. Regardless, you're winning. "The road to health is paved with good intestines!" - Sherry A. Rogers Editor's Note: Glutamine is a lot more than a muscle builder - it's a key to unlocking your health. With everything it does - it's surprising that only the fitness-driven individuals really know it's potential. If you want to improve your health - and speed up the muscle-building process - then you'll want to grab some GLUTAMINE PURE. Now that you know what it can do - you'd be crazy not to stock up, right? Get your GLUTAMINE PURE by clicking here.
Introducing Sarah: Sarah, a vibrant 7-year-old girl, presented to the pediatric endocrinology clinic with concerns about her rapid growth, clitoral enlargement, and deepening voice. Her parents mentioned noticing these changes over the past year, raising suspicion of early puberty-Androstenedione Initial Investigations: Sarah's physical examination revealed typical signs of virilization: clitoromegaly, labial fusion, and mild abdominal muscle prominence. Further investigations confirmed the diagnosis of 21-hydroxylase deficiency (21-OHD), the most common form of CAH. - Hormonal Profile: Elevated levels of 17α-hydroxyprogesterone (17-OHP) and androstenedione, along with suppressed cortisol, supported the diagnosis. - Karyotyping: Normal female karyotype (46,XX) ruled out other causes of virilization. Therapeutic Intervention: Sarah was promptly initiated on glucocorticoid therapy (hydrocortisone) to suppress adrenal androgen production and normalize hormone levels. This aimed to: - Reduce virilization and prevent further masculinization. - Normalize growth and bone development. - Improve overall health and well-being. While glucocorticoids effectively controlled Sarah's 17-OHP levels, her androstenedione remained persistently elevated. This raised concerns about: - Ongoing peripheral conversion: Despite suppressed adrenal androgen production, Sarah's body continued to convert it to potent androgens like testosterone in peripheral tissues. - Tissue-specific effects: The specific tissues converting androstenedione and the resulting androgen products could significantly impact her clinical response. Tailoring Therapy with Androstenedione Insights: To address these concerns, Sarah's therapy was adapted: - Dose adjustment: Increased glucocorticoid dosage aimed to further suppress adrenal androstenedione production. - Monitoring androstenedione levels: Regular monitoring of Sarah's androstenedione levels helped assess the effectiveness of therapy and identify potential tissue-specific androgen action. - Anti-androgen medication: In addition to glucocorticoids, Sarah was prescribed a low-dose anti-androgen medication (spironolactone) to block the peripheral conversion of androstenedione and testosterone, specifically targeting tissues contributing to her virilization. Outcomes and Beyond: With the adjusted therapy, Sarah's clinical course improved significantly: - Virilization progression halted, and some features, like clitoral enlargement, even regressed. - Growth rate normalized, and bone mineral density remained within healthy ranges. - Sarah's overall well-being and quality of life improved considerably. The Takeaway: Sarah's case highlights the crucial role of androstenedione beyond a mere precursor in CAH management. It emphasizes the importance of: - Individualized therapy: Tailoring treatment based on individual hormone profiles, tissue-specific androgen action, and response to therapy. - Monitoring beyond 17-OHP: Including androstenedione in routine monitoring to gain a more comprehensive picture of androgenic effects. - Emerging research: Staying informed about advancements in understanding androstenedione's role in CAH to optimize future therapeutic strategies. By delving deeper into the intricate dance of androstenedione, we can unlock the potential for personalized, effective management of CAH, ensuring brighter futures for individuals like Sarah. Note: This case study is for educational purposes only and should not be interpreted as medical advice. Please consult a qualified healthcare professional for diagnosis and treatment of any medical condition.
Hey, have you ever wondered what exercise can make you run faster? Well, look no further! In this article, we'll explore the secret to boosting your running speed and enhancing your overall performance. Whether you're a seasoned athlete or just starting on your fitness journey, this information will help you achieve your speed goals and take your running abilities to the next level. So, get ready to lace up your sneakers and discover the exercise that will have you sprinting towards success in no time! Strength Training Exercises When it comes to improving your running speed, incorporating strength training exercises into your workout routine can make a significant difference. Squats, lunges, and deadlifts are three key exercises that can help build strength in your lower body. Squats are a compound exercise that targets multiple muscle groups, including the quadriceps, hamstrings, and glutes. By performing squats regularly, you can develop stronger leg muscles, which can lead to increased power and speed during running. To perform a squat, begin by standing with your feet shoulder-width apart. Slowly lower yourself down as if you were sitting back into a chair, keeping your chest up and maintaining a neutral spine. Push through your heels to return to a standing position. Start with bodyweight squats and gradually progress to using weights for added resistance. Lunges are another excellent exercise for improving running speed as they target the quads, hamstrings, and glutes while also engaging the core for stability. To perform a lunge, start by stepping forward with one foot and lowering your body until both knees are bent at a 90-degree angle. Push through your front heel to return to the starting position and repeat on the other leg. You can perform lunges with just your body weight or add dumbbells for more resistance. It's essential to maintain proper form throughout the exercise and avoid letting your knee go past your toes. Deadlifts primarily target the muscles of the posterior chain, including the hamstrings, glutes, and lower back. By incorporating deadlifts into your strength training routine, you can increase your power and speed during running. To perform a deadlift, start with a barbell on the ground in front of you. Stand with your feet shoulder-width apart and bend at the hips and knees to grip the barbell. Keep your back straight and lift the bar by extending your hips and knees. Lower the bar back down to the ground with control. If you're new to deadlifts, it's recommended to seek guidance from a fitness professional to ensure proper form and prevent injury. Plyometric Exercises Plyometric exercises are dynamic movements that involve explosive power and quick muscle contractions. These exercises are beneficial for developing speed, agility, and power in running. Box Jumps Box jumps are an effective plyometric exercise that can help improve your running speed by increasing your explosive power and leg strength. To perform a box jump, start by standing in front of a sturdy box or platform. Bend your knees and swing your arms back. Explosively jump onto the box, landing softly with both feet. Step or jump back down and repeat. It's essential to start with a box height that is comfortable for you and gradually increase the height as you become more proficient. Burpees are a full-body exercise that combines strength training and cardio. They target multiple muscle groups and can help improve your running speed by increasing your cardiovascular endurance and overall fitness level. To perform a burpee, start in a standing position. Drop down into a squat position and place your hands on the ground. Kick your feet back into a plank position and perform a push-up. Jump your feet back towards your hands and explosively jump up into the air, reaching your arms overhead. Land softly and repeat the movement. Burpees can be modified to suit your fitness level by eliminating the push-up or jump. Bounding is a plyometric exercise that involves exaggerated running strides to develop power and stride length. It targets the hip extensors, quadriceps, and calf muscles. To perform bounding, start by taking long strides while exaggerating the push-off with each step. Drive your knee and foot forward, propelling yourself into the next stride. Maintain an upright posture and engage your core throughout. Bounding can be done on flat ground or on an uphill slope to add an extra challenge and intensity. Interval Training Interval training involves alternating periods of high-intensity exercise with periods of rest or low-intensity exercise. This type of training is highly effective for improving speed, endurance, and overall cardiovascular fitness. Sprint Intervals Sprint intervals are a common form of interval training that can help increase your running speed. To perform sprint intervals, find a flat stretch of ground or use a treadmill. Begin with a warm-up jog for a few minutes, then sprint at maximum effort for a predetermined distance or time (e.g., 100 meters or 30 seconds). Recover by jogging or walking for a set period (e.g., 1 minute) before repeating the sprint. Gradually increase the number of sprints and decrease the rest periods as your fitness level improves. Hill Repeats Hill repeats are an excellent form of interval training that specifically targets leg strength and hill running performance. Find a hill with a moderate incline and start by warming up with a slow jog. Sprint up the hill at a high intensity, maintaining good form and pumping your arms. Once you reach the top, recover by walking or jogging back down the hill. Repeat for a predetermined number of repetitions. Hill repeats are a challenging workout that can significantly improve your leg strength and overall running speed. Fartlek Training Fartlek training, which means "speed play" in Swedish, is a form of interval training that involves alternating periods of hard effort with periods of easy running. Fartlek training is a great way to make running more enjoyable while improving your speed and endurance. During a fartlek run, you can vary your pace and intensity based on how you feel, such as sprinting between lampposts or running at a faster pace for a certain duration. This form of training is highly adaptable and allows for flexibility in your workout. Hill Training Hill training is an essential component of any training program aimed at improving running speed and strength. Incorporating uphill sprints, downhill running, and stair climbing into your routine can have significant benefits for your overall performance. Uphill Sprints Uphill sprints are an excellent way to develop leg strength and power, which are crucial for improving running speed. Find a steep hill or incline and start by warming up with a slow jog or dynamic stretches. Sprint up the hill as fast as you can, focusing on maintaining good form and pumping your arms. Once you reach the top, recover by walking or jogging back down. Repeat for a predetermined number of repetitions. Uphill sprints can be challenging but are highly effective for building strength and speed. Downhill Running Downhill running is often overlooked in training programs, but it plays a vital role in improving running speed and efficiency. Running downhill requires proper form, as it can put additional stress on your legs. Lean slightly forward and engage your core to control your descent. Take shorter strides and land lightly on your feet. Downhill running can help improve your leg turnover and increase your overall speed. Gradually increase the distance and intensity of your downhill runs to avoid excessive impact on your joints. Stair Climbing Stair climbing is an excellent exercise for developing lower body strength, power, and endurance. It targets the quads, hamstrings, glutes, and calves. To incorporate stair climbing into your training routine, find a flight of stairs or use a stair climber machine at the gym. Start by walking up the stairs at a moderate pace, then progress to jogging or running up. You can vary the intensity by taking two steps at a time or skipping steps. Stair climbing is a highly effective exercise for building leg strength and can contribute to improved running speed and endurance. Sprint Training Sprint training is a specific type of training that focuses on developing explosive speed and power over short distances. By incorporating acceleration drills, stride lengthening exercises, and turnarounds into your training routine, you can significantly improve your sprinting ability. Acceleration Drills Acceleration drills help improve your ability to quickly accelerate and reach maximum speed. They often involve short bursts of high-intensity running combined with proper sprinting technique. One commonly used acceleration drill is the standing start. Stand with your feet shoulder-width apart and explode into a sprint, pumping your arms and driving your knees high. Repeat for a predetermined distance or time. Other acceleration drills include explosive starts from a push-up or three-point stance position. Stride Lengthening Exercises Stride lengthening exercises are essential for improving your running speed and efficiency. By increasing your stride length, you can cover more ground with each step, resulting in faster overall speed. One effective exercise for lengthening your stride is the high knee drill. Stand in place and rapidly bring your knees up towards your chest, alternating legs. Maintain an upright posture and engage your core. Another exercise is the butt kick drill, where you jog in place and try to touch your heels to your glutes with each stride. Turnarounds are a specific type of sprint training that helps improve your ability to change direction quickly and efficiently. They mimic the movements required in sports that involve frequent changes in direction, such as soccer or basketball. To perform turnarounds, mark two points a short distance apart, such as cones or markers. Start by sprinting to the first point, then quickly change direction and sprint back to the starting point. Repeat for a predetermined number of repetitions, focusing on maintaining proper form and speed throughout. Speed Workouts Speed workouts are designed to improve your overall speed and running economy. By incorporating tempo runs, track repeats, and kettlebell swings into your training routine, you can enhance your running performance. Tempo Runs Tempo runs, also known as threshold runs, are performed at a comfortably hard pace that is maintainable for an extended period. The goal of a tempo run is to improve your lactate threshold, which is the point at which lactic acid begins to accumulate in your muscles. Start with a warm-up jog, then maintain a challenging but sustainable pace for a predetermined distance or time. A tempo run should feel moderately difficult, allowing you to maintain a conversation but with enough effort to feel challenged. Track Repeats Track repeats are a staple in speed training for runners. Find a local running track or measure out a distance of approximately 400 meters. Start with a warm-up jog, then run at a fast pace for the predetermined distance. Recover by jogging or walking for a set period before repeating. The number of repeats and the recovery period can vary depending on your fitness level and training goals. Track repeats train your body to run faster for longer distances and help improve your speed endurance. Kettlebell Swings Kettlebell swings are a full-body exercise that can help improve your running speed by developing strength and power in your hips, glutes, and core. To perform a kettlebell swing, stand with your feet shoulder-width apart and hold a kettlebell with both hands between your legs. Bend at the hips and knees, maintaining a flat back and neutral spine. Explosively stand up and swing the kettlebell up to chest level by thrusting your hips forward. Control the swing on the way down and repeat for the desired number of repetitions. Kettlebell swings can be a great addition to your speed workouts, helping to improve your running economy and overall power. Core Exercises Building a strong core is essential for maintaining proper running form and maximizing your running speed. Incorporating core exercises like planks, Russian twists, and superman holds into your routine can help improve your stability, balance, and efficiency. Planks are one of the most effective exercises for targeting your core muscles, including your abs, obliques, and lower back. To perform a plank, start by lying face down on the ground. Place your forearms on the ground, with your elbows directly under your shoulders. Lift your body off the ground, resting on your forearms and toes. Keep your body in a straight line from head to heels, engaging your core and glutes to maintain stability. Hold the position for a set time, gradually increasing the duration as your core strength improves. Russian Twists Russian twists are a dynamic core exercise that targets the obliques, or side abdominal muscles, as well as the lower back and hip flexors. To perform Russian twists, start by sitting on the ground with your knees bent and feet flat on the floor. Lean back slightly while maintaining an upright torso. Hold a medicine ball or weight with both hands in front of your chest. Twist your torso to one side, touching the weight to the ground. Return to the center and twist to the other side. Continue alternating sides for a set number of repetitions. Russian twists can be modified by lifting your feet off the ground for an additional challenge. Superman Holds Superman holds are a great exercise for targeting the muscles of your lower back and glutes, which play a crucial role in maintaining a stable and efficient running form. To perform a superman hold, lie flat on your stomach with your arms extended overhead and your legs straight. Engage your core and lift your arms, chest, and legs off the ground. Hold this position for a set time, focusing on maintaining a straight line from head to toe. Lower your body back down and repeat. Superman holds can be a challenging exercise but are highly effective for strengthening your lower back and improving your overall running stability. Agility Drills Agility drills are designed to improve your quickness, coordination, and ability to change direction efficiently. By incorporating ladder drills, cone drills, and dot drills into your training routine, you can enhance your agility and overall running performance. Ladder Drills Ladder drills are a popular form of agility training that involve performing various footwork patterns using a ladder or taped lines on the ground. Ladder drills can help improve your coordination, foot speed, and quickness. Some common ladder drills include the quick feet drill, in which you rapidly step in and out of the ladder squares, the side shuffle drill, where you move laterally through the ladder, and the high knees drill, where you lift your knees high while stepping through each square. Cone Drills Cone drills are another effective way to improve your agility and quickness. Set up a series of cones or markers in different formations, such as a zigzag pattern or a T shape. Start at one end and navigate through the cones as quickly as possible, focusing on maintaining good form and sharp turns. Cone drills can be customized to your fitness level and training goals, allowing you to vary the distance between cones or increase the speed and intensity. Dot Drills Dot drills involve hopping or jumping between a series of dots or markers arranged in different patterns. They help improve your agility, coordination, and quickness. Dot drills can be done using marked dots on the ground, agility ladder dots, or even virtual dots displayed on a screen. Some common dot drill exercises include single leg bounds, lateral hops, and plyometric jump patterns. Dot drills provide a fun and challenging way to improve your agility and reaction time, benefiting your overall running performance. Flexibility Training Flexibility training is essential for injury prevention, improved range of motion, and overall athletic performance. By incorporating dynamic stretching, static stretching, and foam rolling into your routine, you can increase your flexibility and enhance your running speed. Dynamic Stretching Dynamic stretching involves moving parts of your body through a full range of motion in a controlled and deliberate manner. It helps increase your body temperature, blood flow, and flexibility before physical activity. Dynamic stretching exercises for runners may include leg swings, walking lunges with a twist, high knee skips, and walking toe touches. Perform dynamic stretches before your runs to warm up your muscles and prepare them for the demands of running. Static Stretching Static stretching involves holding a stretch for an extended period, typically 20 to 30 seconds. It helps improve flexibility, relax muscles, and reduce muscle soreness. Key static stretches for runners may include standing quad stretches, standing hamstring stretches, calf stretches, and hip flexor stretches. Perform static stretches after your runs or as a separate stretching session to improve your overall flexibility and prevent muscle imbalances. Foam Rolling Foam rolling, also known as self-myofascial release, involves using a foam roller to apply pressure to specific muscle groups to release tension and reduce muscle tightness. Foam rolling can help improve your flexibility, increase blood flow to muscles, and alleviate muscle soreness. Focus on rolling the major muscle groups used in running, such as the calves, quads, hamstrings, and glutes. Spend 1-2 minutes on each muscle group, applying moderate pressure. Foam rolling can be done before or after running or as a recovery tool on rest days. Endurance Training Endurance training forms the foundation of any running program, helping you build the stamina and cardiovascular fitness necessary for faster and longer runs. By incorporating long runs, cycling, and swimming into your training routine, you can enhance your endurance and overall running performance. Long Runs Long runs are an essential component of endurance training for runners. They help build cardiovascular fitness, improve endurance, and prepare your body for longer distances. Start with a comfortable distance based on your current fitness level and gradually increase the duration or mileage each week. Long runs should be performed at a slower pace than your regular runs, allowing you to maintain a conversational pace and avoid excessive fatigue. Long runs also provide an opportunity to practice fueling strategies and develop mental resilience. Cycling is a low-impact cross-training activity that can complement your running routine and enhance your endurance. Cycling helps strengthen your leg muscles, improve cardiovascular fitness, and give your joints a break from the repetitive impact of running. Incorporate cycling in your training routine by going for bike rides on days when you're not running or using a stationary bike at the gym for interval workouts. Cycling can help build your endurance and aerobic capacity, ultimately improving your running speed and performance. Swimming is another excellent cross-training activity for endurance training. It provides a full-body workout, improves cardiovascular fitness, and is gentle on the joints. Swimming helps strengthen your upper body, core, and leg muscles while providing a cardiovascular challenge. Incorporate swimming into your training routine by swimming laps at your local pool or incorporating aqua jogging, which involves running in place in the water. Swimming can help improve your overall endurance, lung capacity, and muscular strength, benefiting your running performance. In conclusion, improving your running speed requires a comprehensive training approach that includes various exercises and workouts targeting strength, power, agility, endurance, and flexibility. By incorporating specific exercises such as squats, lunges, and deadlifts for strength training, box jumps, burpees, and bounding for plyometric training, sprint intervals, hill repeats, and fartlek training for interval training, uphill sprints, downhill running, and stair climbing for hill training, acceleration drills, stride lengthening exercises, and turnarounds for sprint training, tempo runs, track repeats, and kettlebell swings for speed workouts, planks, Russian twists, and superman holds for core exercises, ladder drills, cone drills, and dot drills for agility drills, dynamic stretching, static stretching, and foam rolling for flexibility training, and long runs, cycling, and swimming for endurance training, you can improve your running speed and overall performance. Remember to gradually progress the intensity and duration of your workouts, listen to your body, and consult with a fitness professional if needed. Happy running!
Biostimulants Market Valuation – 2024-2031 Several factors are driving the demand in the Biostimulants Market. The expanding global population along with diminishing arable land needs agricultural productivity enhancement. Biostimulants which improve nutrient uptake, plant growth and stress tolerance provide a sustainable approach for increasing crop yield without expanding agricultural acreage. Strict limits on chemical fertilizers and pesticides have prompted farmers to embrace environmentally friendly and sustainable agricultural practices. Biostimulants which are organic and environmentally benign have emerged as an appealing option accelerating industry expansion by enabling the market to surpass a revenue of USD 3.71 Billion valued in 2023 and reach a valuation of around USD 7.54 Billion by 2031. Furthermore, consumers growing awareness of the harmful effects of chemical residues in food products has spurred demand for organic produce. Biostimulants help to reduce the use of chemical fertilizers while enhancing crop quality and output which aligns well with the growing consumer desire for organic food. Furthermore, increased investments in R&D to develop innovative and efficient bio stimulant products are projected to drive market growth in the next few years. Overall, the Biostimulants Market is poised for significant growth as agriculture adopts more sustainable and ecologically friendly techniques by enabling the market to grow at a CAGR of 10.20% from 2024 to 2031. >>> Get \| Download Sample Report @- https://www.verifiedmarketresearch.com/download-sample/?rid=22982 Biostimulants Market: Definition/ Overview Biostimulants encompass a wide range of chemicals and microbes when administered to plants or soil, activate inherent mechanisms to improve the absorption of nutrients, the efficiency of nutrient use, the ability to withstand adverse environmental conditions and the quality of crops. Biostimulants enhance the plant's inherent processes allowing it to more effectively utilize existing soil nutrients in contrast to fertilizers that directly supply critical nutrients to plants. The compounds may consist of seaweed extracts, amino acids, humic and fulvic acids as well as helpful microbes including mycorrhizal fungus and rhizobacteria. Biostimulants are extensively used in many agricultural sectors such as organic and conventional farming, horticulture and turf management. These substances are frequently administered by the use of foliar sprays, soil drenches, seed coatings and irrigation systems. Biostimulants enhance seed germination, promote root growth, facilitate flowering and improve the quality of fruits and vegetables. Additionally, they improve the plant's capacity to endure environmental pressures such as water scarcity, high salt levels and harsh temperatures. In addition, biostimulants can decrease the need on chemical fertilizers and pesticides, thereby encouraging the adoption of more sustainable agricultural methods. The future utilization of biostimulants holds great potential propelled by growing apprehensions regarding food security, environmental sustainability and the imperative to enhance agricultural production. With the ongoing increase in global population, there is an escalating need for food production which in turn exerts strain on the already restricted amount of arable land. Biostimulants provide a viable and environmentally friendly approach to enhance crop productivity without the need for extending agricultural areas. In addition, as consumers become increasingly aware of the environmental and health consequences of chemical inputs in agriculture, there is a growing demand for organic and sustainably produced food. Biostimulants, due to their organic nature and eco-friendliness are ideally positioned to satisfy this increasing need and have a substantial impact on the future of agriculture. What's inside a VMR industry report? Our reports include actionable data and forward-looking analysis that help you craft pitches, create business plans, build presentations and write proposals. Download Sample>>> Ask For Discount@ – https://www.verifiedmarketresearch.com/ask-for-discount/?rid=22982 How Will Increasing Demand for Sustainable Agricultural Practices Drive the Biostimulants Market? The rising need for environmentally friendly farming methods is a major factor propelling the expansion of the biostimulants industry. With the increasing awareness of environmental concerns, people are increasingly seeking eco-friendly products particularly those that are made using sustainable agriculture practices. The growing interest in this matter arises from apprehensions regarding the ecological consequences of traditional agricultural methods including the overutilization of artificial fertilizers and pesticides, soil deterioration and water contamination. Biostimulants have a distinct advantage in addressing the requirements of sustainable agriculture. They function by augmenting the inherent mechanisms of the plant such as the absorption of nutrients, ability to withstand stress and growth of roots without leaving any detrimental remnants in the surrounding environment. Biostimulants enhance soil health and increase the ability of plants to withstand stress resulting in a decreased reliance on synthetic fertilizers and pesticides. This, in turn, reduces the detrimental effects of these chemicals on the environment. Consequently, farmers are progressively using biostimulants as a component of their integrated pest management and sustainable farming approaches, which is fueling the expansion of the biostimulants market. With increasing awareness of the environmental and health consequences of traditional farming methods, there is a growing need for food that is produced in a sustainable manner. Biostimulants provide farmers with a solution to address this need while simultaneously enhancing their profitability by boosting crop yields and lowering input expenses. Hence, the growing need for environmentally friendly farming methods is projected to sustain the expansion of the bio stimulant industry in the foreseeable future. How Will the Lack of Regulations Hamper the Biostimulants Market? The absence of uniform standards and definitions presents substantial obstacles for the biostimulants sector across multiple aspects. Without well-defined and consistent regulatory frameworks, producers face challenges in navigating the procedures for product registration, labeling and usage instructions. The lack of clear regulations not only leads to higher expenses for compliance but also hinders the approval process resulting in delays in bringing novel biostimulant products to the market. Consequently, manufacturers may exhibit reluctance to allocate resources towards research and development, so constraining innovation and impeding market expansion. Furthermore, the lack of universally accepted standards for biostimulants can cause uncertainty among farmers, retailers and consumers about the effectiveness and proper use of these products. Given the wide array of biostimulant products with distinct compositions and modes of action, farmers may encounter difficulties in choosing the most appropriate product that aligns with their specific requirements. The presence of this ambiguity has the potential to erode consumer confidence in biostimulant technologies and discourage their adoption especially among risk-averse farmers who value solutions that have been demonstrated and are dependable. The lack of clear regulations and the presence of ambiguity may hinder new entrants from entering the biostimulants industry. The absence of explicit directives and criteria might provide difficulties for startups and small firms in maneuvering through the regulatory framework resulting in delays and escalated expenses associated with compliance. Consequently, this can restrict competition in the market, diminish innovation and potentially cause an increase in pricing for biostimulant goods. It is essential to prioritize the establishment of regulations and definitions in the biostimulants industry in order to facilitate growth, encourage innovation and guarantee the durable viability of sustainable agricultural methods. Category-Wise Acumens How Will the Effectiveness in Enhancing Plant Growth and Development Drive the Active Ingredient Segment? Amino acid-based active ingredients have the highest market share in the Biostimulants Market due to their efficiency in promoting plant growth and development. Amino acids have an important function in activating plant metabolic systems and facilitating seed germination. As the primary source of phytohormones, amino acids stimulate a variety of physiological processes in plants including fruit set, blooming, pollination and fruit development. Because of their capacity to impact several stages of plant growth, amino acid-based biostimulants are in high demand among farmers seeking to increase crop output and quality. Amino acid-based biostimulants are easily absorbed by plants and can stimulate metabolic processes resulting in rapid growth and development. Furthermore, amino acids can help plants endure environmental challenges including drought, salt and high temperatures by improving stress tolerance pathways. This makes them especially useful in areas prone to bad weather or soil deterioration where maintaining crop output can be difficult. Furthermore, the increased demand for organic and sustainable agriculture techniques is propelling the market for amino acid-based biostimulants. As consumers become more concerned about the environmental and health consequences of agricultural chemical inputs, there is a growing preference for organic and sustainably grown food. Amino acid-based biostimulants which are organic and ecologically benign are a good fit for farmers trying to meet consumer demand while enhancing crop productivity and quality. The market share of amino acid-based active ingredients is primarily driven by their effectiveness, adaptability and alignment with sustainable agricultural practices. Will the Cost Effectiveness Drive the Application Method Segment? The cost-effectiveness of seed treatment is projected to be a significant driver for the expansion of the seed treatment application method in the Biostimulants Market. Seed treatment has various advantages over conventional spraying procedures making it a preferred choice for many farmers. Firstly, seed treatment is among the most cost-effective means of delivering biostimulants as it requires fewer quantities of the substance compared to foliar spraying. This not only minimizes the overall input costs for farmers but also ensures efficient utilization of the biostimulant product. Additionally, seed treatment is less labor-intensive compared to other application methods, thus contributing to cost savings for farmers. Moreover, the performance and effectiveness of seed treatment make it an attractive option for farmers aiming to boost crop yield. By directly treating seeds with biostimulants, farmers may assure that the chemical is taken by the plant from the earliest stages of growth boosting healthy root development and improving overall plant vigour. This early application also enables greater utilization of nutrients and water resulting in higher crop output and quality. Overall, the cost-effectiveness and performance efficiency of seed treatment make it a preferred choice for farmers aiming to optimize their input expenditures while optimizing crop yield. In addition to seed treatment, foliar sprays of biostimulants are also gaining popularity in the industry. By spraying biostimulants directly onto the leaves, nutrients can be easily taken by the plant improving nutrient intake and promoting cellular activity. While foliar treatment may require higher quantities of the chemical compared to seed treatment, it has the advantage of faster nutrient absorption and can be particularly successful in treating nutrient deficits during important growth stages. Therefore, both seed treatment and foliar application are projected to fuel growth in the Biostimulants Market responding to the different needs and preferences of farmers. Gain Access into Biostimulants Market Report Methodology Country/Region-wise Acumens How Will the Sustainable Agricultural Practices Drive the Market in Europe? European farmers and governments are increasingly prioritizing sustainable agricultural techniques due to environmental concerns, the need to reduce chemical inputs and the goal of improving food security. Biostimulants play an important role in achieving these aims by providing solutions for improving soil health, increasing crop resilience and ensuring yield sustainability. As Europe strives for more sustainable agriculture, biostimulants are gaining popularity as an environmentally gentle alternative to traditional chemical inputs. These products assist farmers in reducing their dependency on synthetic fertilizers and pesticides lowering their environmental impact and increasing long-term soil health. Furthermore, European consumers increased need for ecologically friendly and sustainably produced food products drives market demand for biostimulant-treated crops. Consumers are becoming more concerned about the environmental and health consequences of traditional farming practices resulting in a demand for organic and sustainably produced goods. Biostimulants contribute to this demand by allowing farmers to grow healthier, more resilient crops with natural and organic inputs. As a result, farmers are increasingly incorporating biostimulants into their farming techniques to meet market demands while increasing crop productivity and quality. The emphasis on sustainable agriculture techniques in Europe is likely to boost the region's biostimulant business. Policymakers are enacting legislation and incentives to encourage sustainable farming methods fostering the adoption of biostimulants. Furthermore, continued research and innovation in biostimulant technology are resulting in the creation of more effective and environmentally friendly solutions accelerating market expansion. Overall, the alignment of biostimulants with sustainable agricultural goals together with rising consumer demand for sustainably produced food is likely to fuel significant market growth for biostimulants in Europe over the next few years. Will the Rising Adoption of Quality Agricultural Products Boost the Asia Pacific Region? The growing demand for high-quality agricultural products is predicted to greatly drive the Biostimulants Market in Asia Pacific. As Asian countries such as India and China continue to urbanize and industrialize at a rapid pace, there is an increasing demand for high-quality agricultural goods to suit the demands of their growing populations. Farmers in these countries are increasingly recognizing the significance of raising agricultural output and quality in order to remain competitive in both domestic and international markets. Furthermore, Asian farmers are becoming more aware of the benefits of sustainable farming practices which is driving the increased acceptance of high-quality agricultural products. Concerns about environmental deterioration, soil health and food safety are increasing leading to a demand for organic and ecologically friendly farming solutions. Biostimulants which have the ability to improve soil health, increase nutrient uptake and boost crop resilience are becoming popular among Asian farmers as a sustainable alternative to standard chemical inputs. As a result, demand for biostimulants is likely to increase significantly throughout the Asia Pacific region in the future. Furthermore, favorable government policies and initiatives aimed at encouraging sustainable agriculture and improving food security are projected to accelerate the adoption of high-quality agricultural goods including biostimulants in the Asia-Pacific region. Governments in nations such as India and China are boosting their investments in agricultural research and extension services to educate farmers about the advantages of modern farming practices. Furthermore, subsidies and incentives for farmers to adopt sustainable farming practices are likely to boost the region's Biostimulants Market. The Asia Pacific region's Biostimulants Market is expected to grow due to increased acceptance of high-quality agricultural goods resulting in sustainable development and improved productivity. Competitive Landscape The Biostimulants Market is a dynamic and competitive space, characterized by a diverse range of players vying for market share. These players are on the run for solidifying their presence through the adoption of strategic plans such as collaborations, mergers, acquisitions and political support. The organizations focus on innovating their product line to serve the vast population in diverse regions. Some of the prominent players operating in the Biostimulants Market include: BASF, Biolchim, Isagro, Arysta Lifescience, Valagro, Koppert, Italpolina, Ilsa, Syngenta, Adama Agricultural Solution. Latest Developments - In March 2023, Sumitomo Chemical India Ltd. (India) launched Promalin, a highly awaited biorational product, in Shimla, Himachal Pradesh. The product has two important components. This blend contains Gibberellins 4 and 7, as well as 6-Benzyladenine, a naturally occurring cytokinin molecule. Valent Biosciences, a subsidiary of Sumitomo Chemical Co., Ltd. (Japan), conducted substantial research to develop this product. Promalin is well-known for its innovative biorational solutions. - In March 2020, SICIT Group and Syngenta have strengthened their relationship to achieve even more sustainable agriculture. The agreement includes a 15-year exclusive supply contract for ISABION and HICURE biostimulants, as well as the ongoing development of collagen-based biostimulants. Report Scope Study Period \| 2018-2031 \| Growth Rate \| CAGR of ~10.20% from 2024 to 2031 \| Base Year for Valuation \| 2023 \| Historical Period \| 2018-2022 \| Forecast Period \| 2024-2031 \| Quantitative Units \| Value in USD Billion \| Report Coverage \| Historical and Forecast Revenue Forecast, Historical and Forecast Volume, Growth Factors, Trends, Competitive Landscape, Key Players, Segmentation Analysis \| Segments Covered \| Regions Covered \| Key Players \| Customization \| Report customization along with purchase available upon request \| Biostimulants Market, By Category Active Ingredient: - Humic Substances - Microbial Amendments - Seaweed Extracts - Amino Acids and Vitamins - Trace Minerals Application Method: - Seed Treatment - Soil Treatment - Foliar Treatment Crop Type: - Turfs and Ornamentals - Fruits and Vegetables - Row Crops - Liquid - Dry - North America - Europe - Asia-Pacific - South America - Middle East & Africa Research Methodology of Verified Market Research: To know more about the Research Methodology and other aspects of the research study, kindly get in touch with our Sales Team at Verified Market Research. Reasons to Purchase this Report: • Qualitative and quantitative analysis of the market based on segmentation involving both economic as well as non-economic factors • Provision of market value (USD Billion) data for each segment and sub-segment • Indicates the region and segment that is expected to witness the fastest growth as well as to dominate the market • Analysis by geography highlighting the consumption of the product/service in the region as well as indicating the factors that are affecting the market within each region • Competitive landscape which incorporates the market ranking of the major players, along with new service/product launches, partnerships, business expansions and acquisitions in the past five years of companies profiled • Extensive company profiles comprising of company overview, company insights, product benchmarking and SWOT analysis for the major market players • The current as well as the future market outlook of the industry with respect to recent developments (which involve growth opportunities and drivers as well as challenges and restraints of both emerging as well as developed regions • Includes an in-depth analysis of the market from various perspectives through Porter's five forces analysis • Provides insight into the market through Value Chain • Market dynamics scenario, along with growth opportunities of the market in the years to come • 6-month post-sales analyst support Customization of the Report In case of any Queries or Customization Requirements please connect with our sales team, who will ensure that your requirements are met. Frequently Asked Questions 1.1 Overview of the Market 1.2 Scope of Report 1.3 Assumptions 3.1 Data Mining 3.2 Validation 3.3 Primary Interviews 3.4 List of Data Sources 4.1 Overview 4.2 Market Dynamics 4.2.1 Drivers 4.2.2 Restraints 4.2.3 Opportunities 4.3 Porters Five Force Model 4.4 Value Chain Analysis 4.5 Regulatory Framework 5.1 Overview 5.2 Humic Substances 5.3 Microbial Amendments 5.4 Seaweed Extracts 5.5 Amino Acids and Vitamins 5.6 Trace Minerals 6.1 Overview 6.2 Seed Treatment 6.3 Soil Treatment 6.4 Foliar Treatment 7.1 Overview 7.2 Turfs and Ornamentals 7.3 Fruits and Vegetables 7.4 Row Crops 8.1 Overview 8.2 Liquid 8.3 Dry 9.1 Overview 9.2 North America 9.2.2 Canada 9.2.3 Mexico 9.3 Europe 9.3.1 Germany 9.3.3 France 9.3.4 Rest of Europe 9.4 Asia Pacific 9.4.1 China 9.4.2 Japan 9.4.3 India 9.4.4 Rest of Asia Pacific 9.5 Latin America 9.5.1 Brazil 9.5.2 Argentina 9.6 Rest of the World 9.6.1 Middle East 10.1 Overview 10.2 Company Market Share 10.3 Vendor Landscape 10.4 Key Development Strategies 11.1.1 Overview 11.1.2 Financial Performance 11.1.3 Product Outlook 11.1.4 Key Developments 11.2 Biolchim 11.2.1 Overview 11.2.2 Financial Performance 11.2.3 Product Outlook 11.2.4 Key Developments 11.3 Isagro 11.3.1 Overview 11.3.2 Financial Performance 11.3.3 Product Outlook 11.3.4 Key Developments 11.4 ArystaLifescience 11.4.1 Overview 11.4.2 Financial Performance 11.4.3 Product Outlook 11.4.4 Key Developments 11.5 Valagro 11.5.1 Overview 11.5.2 Financial Performance 11.5.3 Product Outlook 11.5.4 Key Developments 11.6 Koppert 11.6.1 Overview 11.6.2 Financial Performance 11.6.3 Product Outlook 11.6.4 Key Developments 11.7 Italpolina 11.7.1 Overview 11.7.2 Financial Performance 11.7.3 Product Outlook 11.7.4 Key Developments 11.8 Ilsa 11.8.1 Overview 11.8.2 Financial Performance 11.8.3 Product Outlook 11.8.4 Key Developments 11.9 Syngenta 11.9.1 Overview 11.9.2 Financial Performance 11.9.3 Product Outlook 11.9.4 Key Development 11.10 Adama Agricultural Solution 11.10.1 Overview 11.10.2 Financial Performance 11.10.3 Product Outlook 11.10.4 Key Development 12.1 Product Launches/Developments 12.2 Mergers and Acquisitions 12.3 Business Expansions 12.4 Partnerships and Collaborations 13 Appendix 13.1 Related Reports Report Research Methodology Verified Market Research uses the latest researching tools to offer accurate data insights. Our experts deliver the best research reports that have revenue generating recommendations. Analysts carry out extensive research using both top-down and bottom up methods. This helps in exploring the market from different dimensions. This additionally supports the market researchers in segmenting different segments of the market for analysing them individually. We appoint data triangulation strategies to explore different areas of the market. This way, we ensure that all our clients get reliable insights associated with the market. Different elements of research methodology appointed by our experts include: Exploratory data mining Market is filled with data. All the data is collected in raw format that undergoes a strict filtering system to ensure that only the required data is left behind. The leftover data is properly validated and its authenticity (of source) is checked before using it further. We also collect and mix the data from our previous market research reports. All the previous reports are stored in our large in-house data repository. Also, the experts gather reliable information from the paid databases. For understanding the entire market landscape, we need to get details about the past and ongoing trends also. To achieve this, we collect data from different members of the market (distributors and suppliers) along with government websites. Last piece of the 'market research' puzzle is done by going through the data collected from questionnaires, journals and surveys. VMR analysts also give emphasis to different industry dynamics such as market drivers, restraints and monetary trends. As a result, the final set of collected data is a combination of different forms of raw statistics. All of this data is carved into usable information by putting it through authentication procedures and by using best in-class cross-validation techniques. Data Collection Matrix Perspective \| Primary Research \| Secondary Research \| Supplier side \| Demand side \| Econometrics and data visualization model Our analysts offer market evaluations and forecasts using the industry-first simulation models. They utilize the BI-enabled dashboard to deliver real-time market statistics. With the help of embedded analytics, the clients can get details associated with brand analysis. They can also use the online reporting software to understand the different key performance indicators. All the research models are customized to the prerequisites shared by the global clients. The collected data includes market dynamics, technology landscape, application development and pricing trends. All of this is fed to the research model which then churns out the relevant data for market study. Our market research experts offer both short-term (econometric models) and long-term analysis (technology market model) of the market in the same report. This way, the clients can achieve all their goals along with jumping on the emerging opportunities. Technological advancements, new product launches and money flow of the market is compared in different cases to showcase their impacts over the forecasted period. Analysts use correlation, regression and time series analysis to deliver reliable business insights. Our experienced team of professionals diffuse the technology landscape, regulatory frameworks, economic outlook and business principles to share the details of external factors on the market under investigation. Different demographics are analyzed individually to give appropriate details about the market. After this, all the region-wise data is joined together to serve the clients with glo-cal perspective. We ensure that all the data is accurate and all the actionable recommendations can be achieved in record time. We work with our clients in every step of the work, from exploring the market to implementing business plans. We largely focus on the following parameters for forecasting about the market under lens: - Market drivers and restraints, along with their current and expected impact - Raw material scenario and supply v/s price trends - Regulatory scenario and expected developments - Current capacity and expected capacity additions up to 2027 We assign different weights to the above parameters. This way, we are empowered to quantify their impact on the market's momentum. Further, it helps us in delivering the evidence related to market growth rates. Primary validation The last step of the report making revolves around forecasting of the market. Exhaustive interviews of the industry experts and decision makers of the esteemed organizations are taken to validate the findings of our experts. The assumptions that are made to obtain the statistics and data elements are cross-checked by interviewing managers over F2F discussions as well as over phone calls. Different members of the market's value chain such as suppliers, distributors, vendors and end consumers are also approached to deliver an unbiased market picture. All the interviews are conducted across the globe. There is no language barrier due to our experienced and multi-lingual team of professionals. Interviews have the capability to offer critical insights about the market. Current business scenarios and future market expectations escalate the quality of our five-star rated market research reports. Our highly trained team use the primary research with Key Industry Participants (KIPs) for validating the market forecasts: - Established market players - Raw data suppliers - Network participants such as distributors - End consumers The aims of doing primary research are: - Verifying the collected data in terms of accuracy and reliability. - To understand the ongoing market trends and to foresee the future market growth patterns. Industry Analysis Matrix Qualitative analysis \| Quantitative analysis \| Download Sample Report
Article Text Background and Importance Immune-mediated reactions play a major role in immunotherapy, so it is important to monitor patients and follow-up to improve patient safety. Aim and Objectives To describe a case of immune-mediated hepatitis secondary to the use of pembrolizumab and multidisciplinary intervention in its management. Material and Methods An 81-year-old patient diagnosed with advanced amelanotic nodular melanoma, with lung and axillary metastasis. Data obtained from the digital medical record and from the chemotherapy electronic prescription program. Safety profile of pembrolizumab in its technical data sheet (TDS) and the literature reported cases of hepatobiliary disorders with pembrolizumab were reviewed. Results The patient began treatment with pembrolizumab 200 mg/3weeks for metastatic disease. Prior to the third infusion, she reported regular general condition, asthenia and dysgeusia, with elevation of transaminases (aspartate-transaminase: 31U/L (1–32); alanine-transaminase: 130U/L (0–55)) and total bilirubin: 1.60 mg/dL (0.30–1.20), diagnosing grade 4 immune-mediated hepatitis. Specialist contacted with the hospital pharmacist to confirm whether it was an adverse effect (AE) secondary to pembrolizumab. The pharmacist performed a review of the TDS and literature that confirmed the event (hepatitis is described as a frequent AE (≥ 1/100 to < 1/10)). Treatment with pembrolizumab suspended and the patient required immunosuppressive treatment (pulses of methylprednisolone and mycophenolate-mofetil). A control CT-scan showed a decrease in the size of the metastases. After 2 weeks, the patient was asymptomatic and had grade 1 immune-mediated hepatitis, so restarted treatment with immunotherapy, switching to nivolumab 240 mg twice weekly. Close monitoring of transaminases levels and maintenance of immunosuppressive treatment continued. The suspected AE notified to the Spanish Pharmacovigilance System and a causal relationship between the drug and the AE established according to the Naranjo Algorithm, obtaining a score of 5, which establishes a probable relationship. Immune-mediated hepatitis is an AE also described with nivolumab, which was well tolerated by the patient, which did not occur with pembrolizumab despite having a similar safety profile. Conclusion and Relevance Close monitoring and follow-up of AEs associated with drugs is important, as the participation of the pharmacist in multidisciplinary teams, validating treatments and carrying out their monitoring. All of this contributes to an improvement in the management of AEs and in patient safety. Conflict of Interest No conflict of interest.
The role of a caregiver, whether it's for a child, an elderly parent, a friend, or a spouse, often requires enormous effort and sacrifice. It can be a rewarding journey, but it also presents unique challenges. One of the primary difficulties caregivers face is the balancing act between caregiving duties and personal time. This article seeks to offer tips and strategies for caregivers across all these different spectrums to ensure you can handle your responsibilities while taking care of your well-being. Prioritizing and Time Management The demands of caregiving can easily stretch your schedule thin. One of the keys to balance is efficient time management. - Keep a Time Diary: This helps you to track where your time goes. By recording what you do and how long it takes, you can better prioritize your tasks. - Prioritize Tasks: After tracking your time for a while, start sorting tasks based on their urgency and importance. Categorize them into urgent and important, important but not urgent, urgent but not important, and not urgent nor important. This allows you to effectively schedule your day. - Leverage Technology: Use digital tools like calendars, reminders, and task-lists to manage and streamline your tasks. This helps to free up mental space and prevent overwhelm. Caregiving for Children The journey of parenting is beautiful and fulfilling, but it can also be quite demanding. When caring for children, especially those with a complex medical history or differing abilities, there are a few things that can help you in your role as parent + caregiver. These recommendations will follow you throughout the journey. Establish Routines: Routines provide structure, and children generally thrive on them. It also makes your job predictable and manageable. Involve Children: Teach them age-appropriate tasks. This way, they learn responsibility and you get some help around the house. Seek Support: Don't hesitate to ask for help when you need it. Family, friends, or community programs can offer relief. Engage in Open Communication: Honest, respectful conversations about needs, boundaries, and expectations can prevent misunderstandings. We recommend talking with your child's care team to understand age-appropriate guidelines and conversations. Encourage Independence: As appropriate for your families' situation, gradually increase responsibilities to encourage self-reliance, but be available for guidance. Utilize Resources: Leverage school, community, and online resources to assist with caregiving. Caregiving for Spouses or Friends Providing care for a spouse or friend adds another dimension to an already established relationship. Establish Boundaries: It's crucial to remember your relationship outside the caregiving role. Setting boundaries helps maintain the personal aspects of your relationship. Find Shared Activities: Sharing hobbies or activities can relieve stress and strengthen your relationship. Seek Professional Help: Therapists or support groups can provide insight and assistance in managing the emotional aspects of caregiving. Caregiving for Elderly Parents The transition to caregiver from the child can be emotionally challenging. This change in dynamics is hard for both the child and the parent. Having compassion and empathy for one another is paramount. Plan Ahead: Have conversations about the type of care they would prefer, financial resources, and their wishes regarding health decisions. Learn About Their Health Condition: Knowledge is power. Understand their health status to provide the best care. Utilize Senior Care Resources: Many organizations provide resources to assist in elderly care. Don't hesitate to use them. And remember, any type of caregiving requires a lot of dedication, knowledge, and patience. Build a Care Team: You don't have to do everything alone. A team of healthcare professionals can guide you through the care process. Stay Organized: Keep track of medications, appointments, and care plans. Use a binder or a digital app for this purpose. Take Breaks: Respite care, which is short-term relief for primary caregivers, can be particularly helpful. Partner with the medical team to find out if this is an available resource to your family. If not, partner with other trusted family members and friends to help out. Remember that you can only care for someone else if you're also taking care of yourself. Be on the Lookout for Self-care and Caregiver Burnout Regardless of the nature of your caregiving duties, self-care is non-negotiable. It's not a luxury, but a necessity. Look for Signs of Burnout: Chronic fatigue, sleep disorders, frequent illness, and changes in appetite or weight can be warning signs. Increased irritability, loss of interest in activities you once enjoyed, or feelings of hopelessness may also signal burnout. Schedule 'Me' Time: Regularly carve out time for yourself. It could be as simple as reading a book, enjoying a cup of coffee, exercising, or practicing mindfulness. Seek Support: Joining a caregiver support group, either in person or online, can help. Sharing experiences with others in similar situations can provide emotional relief and practical tips. Professional Help: Sometimes, despite your best efforts, things can become overwhelming. Don't hesitate to reach out to professionals. Mental health professionals can provide strategies to cope with stress and deal with feelings of guilt, resentment, or grief that can come with caregiving. Being a caregiver is a challenging role, but it's also one of the most rewarding. Juggling caregiving duties with personal responsibilities requires effective time management, setting boundaries, self-care, and seeking help when necessary. By incorporating these strategies, you can maintain a balanced life while providing the best care for your loved ones. Remember, it's not selfish to focus on your own needs and desires when you're a caregiver—it's an important part of the job. You can take care of others better when you're physically healthy and emotionally strong. Ultimately, maintaining this balance benefits both you and the person you're caring for.
If you've ever watched MotoGP (motorcycle) racing, you might have wondered how the camera appears to stay level even while the bike turns left and right, nearly becoming horizontal. Saftari was curious about this himself and, rather than simply answering the question, he built a gyroscopic camera rig that allows the camera to remain upright when his "hog" takes a turn. Granted, he is using it on what Americans would generally call a "moped," but the principle is the same. The build, which is well-documented in the link above, uses an Arduino Uno with an accelerometer and gyroscope chip to tell the board which way is "up." Depending on this answer, the attached servo attempts to adjusts the camera so that the picture is always level with the ground. The mechanical housing for this build is simple, yet well-executed. A project box holds the Arduino Uno with the servo attached to the top. The camera is then held by a red piece of acrylic which has been bent to shape and drilled to accommodate the small camera and servo. The resulting fixture can be seen in the first video and onboard footage is seen in the second. It is effective, although the video can be somewhat shaky. I would think that this is, at least in part, a result of the video being stabilized in only one axis. Join Make: Community Today
Granite vs Quartz vs Marble Countertops: Which is Right for You Source: Freepik.com When remodeling your kitchen or bathroom, choosing the right countertop materials is crucial. Natural stone choices include marble, granite, and quartz, each with unique qualities. However, each has its advantages and disadvantages, such as durability, maintenance, and aesthetics. This post will explore the benefits and drawbacks of each material, including scratch, etch, and stain resistance. Granite Countertops Granite is formed by cooling magma underneath. It is made of minerals and is quite strong. Granite has excellent heat, stain, and scratch resistance. Its organic look complements most interior designs. When sealed and cared for properly, it lasts for decades. But every year, the granite installation has to be sealed. The kind of stone and complexity of the design affect price ranges significantly. To maintain deck repair resistance, moderate cleansers and sealing are needed. Quartz Countertops Quartz stone countertops are made of quartz powder mixed with colors and resins. Compared to granite, quartz requires less sealing since it is a solid manufactured stone. It is resistant to heat, cuts, scratches, and stains and is available in a variety of designs and colors. Additionally resistant to bacterial and mold development is hygienic quartz. less prone to pitting or scratches over time than granite. Quartz is initially more expensive than granite, though. Deck maintenance just has to be done with water and mild soap; sealing is not necessary. Marble Countertops Over millions of years, heat and pressure compress limestone to create marble. Its swirls and veining give it a refined appearance. Marble also shines beautifully when polished. Marble stains and scratches more readily than other stones, despite their beauty. Marble needs careful cleaning and sealing since it is sensitive to acidic foods and drinks. May also fade in direct sunshine if not regularly sealed. Over time, regular sealing raises expenses. Handling requires avoiding harsh cleansers and cleaning up spills right away, which calls for sealing to safeguard the deck repair. Strength is Essential for Kitchen Worktops When choosing a high-traffic kitchen, durability should be a major consideration. Marble looks great, but it doesn't work well here in the long run. If not well kept, its stains and etchings restrict its usability. In most kitchens, granite or quartz is more durable than marble, and resistant to heat, cuts, and spills when cooking. Granite is not as low maintenance as quartz, which requires less sealing for deck repairs and is less prone to pitting and scratches. Making a Knowledgeable Choice for Your House The stone that is well-maintained retains its elegance and resale value over time. However, the ideal material will depend on your long-term budget, maintenance choices, and lifestyle. Examine longevity, appearance, and overall expenses while considering each stone's requirements for maintenance, sealing, and deck repair. You may choose from granite, quartz, or marble with confidence if you do your homework and want stunning countertops that will last for many years to come. Granite, quartz, and marble are natural beauty countertops. Their durability depends on upkeep and room usage. Granite can be durable with regular sealing but may develop pitting over time. Marble requires constant maintenance for beauty. Quartz, initially expensive, is durable but requires less maintenance. Choose the most long-lasting stone for your home renovation project considering budget, kitchen habits, and maintenance preferences. Making an informed decision ensures everyday use and long-lasting appearance.
👇Scroll below for the Link 👇 Introduction: In today's uncertain world, insurance plays a pivotal role in providing financial security and peace of mind. Whether it's safeguarding your health, protecting your assets, or securing your loved ones' future, insurance serves as a safety net against unforeseen risks and liabilities. This comprehensive guide aims to delve into the intricacies of insurance, exploring its types, importance, and how it can effectively mitigate various risks. What is Insurance? Insurance, in its essence, is a contract between an individual or an entity (the insured) and an insurance company (the insurer). In exchange for regular premium payments, the insurer provides financial protection against specified risks. These risks can range from property damage, illness, disability, death, liability, or other unforeseen events. The insurer agrees to compensate the insured or beneficiaries for covered losses or damages as per the terms of the policy. Types of Insurance: - Life Insurance: Life insurance provides financial protection to the policyholder's beneficiaries in the event of the insured's death. It ensures that loved ones are financially supported and debts are paid off, serving as a crucial component of estate planning. - Health Insurance: Health insurance covers medical expenses incurred by the insured due to illness, injury, or hospitalization. It helps individuals access quality healthcare without bearing the full financial burden, thereby promoting overall well-being. - Property Insurance: Property insurance safeguards physical assets such as homes, vehicles, and businesses against damages or losses caused by fire, theft, natural disasters, or vandalism. It provides financial reimbursement for repairs or replacements, minimizing the financial impact of unforeseen events. - Auto Insurance: Auto insurance protects vehicles and drivers against financial losses resulting from accidents, theft, or damage. It covers repair costs, medical expenses, liability claims, and legal fees, ensuring that motorists can navigate the roads with confidence. - Disability Insurance: Disability insurance provides income replacement to individuals who are unable to work due to a disability or injury. It offers financial stability during periods of incapacity, covering essential living expenses and maintaining the individual's standard of living. - Liability Insurance: Liability insurance protects individuals and businesses from legal liabilities arising from bodily injury or property damage caused to others. It covers legal defense costs, settlements, and judgments, shielding assets and livelihoods from potential lawsuits. Importance of Insurance - Financial Security: Insurance provides a safety net against unexpected financial burdens, ensuring that individuals and families are protected from catastrophic losses. It preserves financial stability and prevents sudden setbacks from derailing long-term financial goals. - Risk Management: Insurance allows individuals and businesses to transfer risks to an insurer in exchange for a predictable premium. It enables effective risk management by mitigating the impact of unforeseen events and ensuring continuity in the face of adversity. - Peace of Mind: Knowing that you're covered by insurance offers peace of mind, alleviating worries about potential risks and uncertainties. It allows individuals to focus on their personal and professional endeavors without constantly fretting over what could go wrong. - Legal Compliance: Certain types of insurance, such as auto insurance and liability insurance, are mandatory by law in many jurisdictions. Adhering to insurance requirements ensures legal compliance and protects against penalties or legal consequences. - Social Welfare: Insurance promotes social welfare by spreading risks across a larger pool of policyholders. By pooling resources and sharing risks, insurance companies can provide affordable coverage to individuals regardless of their individual risk profiles, fostering inclusivity and solidarity within society. Choosing the Right Insurance: When selecting insurance coverage, it's essential to assess your specific needs, risk tolerance, and financial capabilities. Consider the following factors: - Coverage Needs: Identify the risks you want to mitigate and the assets you need to protect. Tailor your insurance coverage to address your unique circumstances and priorities. - Cost vs. Benefit: Evaluate the cost of insurance premiums against the potential benefits and coverage limits. Strike a balance between affordability and comprehensive coverage to maximize value. - Insurer Reputation: Research insurance companies' reputation, financial stability, and customer service track record. Choose insurers with strong ratings and a history of prompt claims settlement. - Policy Terms and Conditions: Thoroughly review the terms, conditions, and exclusions of insurance policies before purchasing. Ensure that you understand the coverage limits, deductibles, and claim procedures to avoid surprises during claims processing. - Seek Professional Advice: Consider consulting with insurance agents, financial advisors, or legal experts to navigate complex insurance decisions. They can provide valuable insights and recommendations tailored to your specific needs. Conclusion: Insurance serves as a cornerstone of financial planning, offering protection against life's uncertainties and unforeseen risks. Whether it's safeguarding your health, securing your assets, or providing for your loved ones, insurance provides peace of mind and financial security. By understanding the various types of insurance, assessing your needs, and choosing the right coverage, you can effectively mitigate risks and safeguard your future. Make informed decisions, prioritize protection, and embrace the power of insurance to navigate life's unpredictable journey with confidence and resilience. Click here
5 Steps to a Complete Fitness Mindset Transformation Embarking on a fitness journey requires more than just physical exercise and eating right. It also demands a complete mindset transformation. In this article, we will delve into the five essential steps to achieve a complete fitness mindset transformation while incorporating real-life examples and taking a storytelling approach. Step 1: Set Clear and Realistic Goals Setting clear and realistic goals is the first step towards achieving a complete fitness mindset transformation. Rather than aiming for vague objectives such as "losing weight" or "getting in shape," it's crucial to set specific, measurable, achievable, relevant, and time-bound (SMART) goals. For example, instead of saying "I want to lose weight," a more effective goal would be "I aim to lose 10 pounds in the next three months by incorporating regular exercise and a balanced diet into my lifestyle." Step 2: Develop a Positive Mindset Developing a positive mindset is essential for sustaining motivation and overcoming obstacles on a fitness journey. This involves eliminating negative self-talk, embracing self-compassion, and fostering a growth mindset. Real-life example: Sarah, a working mother, struggled with feelings of guilt and self-doubt when she couldn't find time for daily workouts. However, by cultivating a positive mindset and being kind to herself, she realized that every small step counts, and she began to celebrate her progress rather than criticizing herself for perceived failures. Step 3: Embrace (5) and Discipline (5) and discipline are vital components of a complete fitness mindset transformation. This entails committing to a regular exercise routine, adhering to a balanced diet, and prioritizing self-care despite external challenges and demands. Real-life example: Mike, a busy professional, initially found it challenging to stick to a consistent workout schedule due to his demanding job. However, by incorporating small, manageable changes into his daily routine and holding himself accountable, he gradually developed the consistency and discipline essential for his fitness journey. Step 4: Cultivate Resilience and Adaptability Cultivating resilience and adaptability is crucial for overcoming setbacks and adjusting to changing circumstances throughout a fitness journey. This involves embracing challenges as opportunities for growth, learning to pivot when faced with obstacles, and reframing setbacks as temporary detours rather than insurmountable roadblocks. Real-life example: Jane, a fitness enthusiast, sustained an injury that temporarily derailed her workout routine. Instead of giving up, she adapted her exercise regimen to focus on rehabilitation and discovered new activities that aligned with her recovery, ultimately cultivating resilience and adaptability in the face of adversity. Step 5: Foster a Supportive Environment Fostering a supportive environment is fundamental for sustaining a complete fitness mindset transformation. This involves surrounding oneself with individuals who uplift and encourage one's fitness goals, seeking out mentors or role models, and actively participating in communities that promote a healthy lifestyle. Real-life example: David, a novice in the fitness realm, found inspiration and support through a local running group. By connecting with like-minded individuals, sharing experiences, and receiving guidance from seasoned runners, he fostered a supportive environment that propelled his fitness journey forward. Embarking on a fitness mindset transformation is a holistic process that goes beyond physical changes. By setting clear and realistic goals, developing a positive mindset, embracing consistency and discipline, cultivating resilience and adaptability, and fostering a supportive environment, individuals can achieve a complete fitness mindset transformation. Real-life examples demonstrate how these steps can be applied in diverse circumstances, ultimately leading to long-term success in maintaining a healthy and active lifestyle. Q: How long does it take to achieve a complete fitness mindset transformation? A: The timeframe for achieving a complete fitness mindset transformation varies for each individual and depends on factors such as starting point, dedication, and external circumstances. It's important to focus on progress rather than a specific timeline. Q: How can I stay motivated throughout my fitness journey? A: Staying motivated requires cultivating a positive mindset, setting clear goals, celebrating progress, and surrounding oneself with a supportive environment. It's also beneficial to periodically reassess and adjust goals to align with evolving priorities and aspirations. Q: What if I encounter setbacks or obstacles along the way? A: Setbacks and obstacles are an inevitable part of any fitness journey. It's essential to cultivate resilience, adaptability, and self-compassion, seek support from others, and view challenges as opportunities for growth rather than insurmountable barriers.
What are primary vs secondary accounts? What is difference between primary and secondary secondary? Primary sources can be described as those sources that are closest to the origin of the information. They contain raw information and thus, must be interpreted by researchers. Secondary sources are closely related to primary sources and often interpret them.What are primary and secondary sources in accounting? In business, primary sources provide information about what a company or industry says about itself. Examples include annual reports, financial statements, press releases, interviews, speeches, blog entries or tweets. Secondary sources provide information about what others think about a company or industry.What are the list of primary accounts? What Are Primary Sources? - Books. - Government Documents. - Images. - Letters & Diaries. - Newspaper Articles. - Magazine Articles. - Maps. - Oral Histories. What is an example of primary source account? Examples of primary sources:Theses, dissertations, scholarly journal articles (research based), some government reports, symposia and conference proceedings, original artwork, poems, photographs, speeches, letters, memos, personal narratives, diaries, interviews, autobiographies, and correspondence. Primary vs. Secondary Sources: The Differences Explained \| Scribbr 🎓 What are secondary sources examples? Examples of secondary sources are scholarly or popular books and journal articles, histories, criticisms, reviews, commentaries, encyclopedias, and textbooks. Secondary sources describe, discuss, interpret, comment upon, analyze, evaluate, summarize, and process primary sources.Is a personal account a primary or secondary source? Primary sources include:Personal works – diaries, identification papers, journals, letters, memoirs and autobiographies (not biographies), speeches, theses (reporting original research) What are secondary accounts? A Secondary Account is an alternative login. A Secondary Account could be, for example, a login for testing purposes, or an account with privileges (administrator account). Secondary accounts are personal, i.e. once you create a Secondary account, you cannot re-assign it to someone else.What are primary accounts? A primary bank account also refers to the main account of operation of a banking customer. This is usually the account where purchase transactions, fees and charges connected to the ATM/Debit Card are debited.What is the meaning of secondary account? Sample 1. Secondary Account means any current and/or savings account that the Cardholder has linked to his account.What are 5 primary and secondary sources? Examples of primary sources: Diaries, letters, memoirs, autobiographies. Interviews, speeches, oral histories, personal narratives. Scientific data and reports. Examples of secondary sources: Examples of secondary sources: - Books. - Scholarly journal articles (depends on discipline) - Magazine articles. - Encyclopedia entries. - Reviews. What are 4 types of secondary sources? Examples of secondary sources include: - journal articles that comment on or analyse research. - textbooks. - dictionaries and encyclopaedias. - books that interpret, analyse. - political commentary. - biographies. - dissertations. - newspaper editorial/opinion pieces. What are primary vs secondary sources with examples? For example, diaries, artwork, poems, letters, journals, treaties, and speeches are all primary sources. Secondary sources are interpretations of primary sources. For example, they can be articles, television documentaries, conferences, biographies, essays, and critiques of a piece of art.What is one example of both primary and secondary? Examples of a primary cell are leclanche cells, Daniel cells, dry cells etc; while examples of secondary cells include a lead-acid accumulator, nickel cadmium, nickel metal hydride, lithium ion (Li-ion) etc.How do you determine if the source would be a primary or secondary source? A Primary Source is information that was created at the same time as an event or by a person directly involved in the event. Diaries, speeches, letters, official records, autobiographies. A Secondary Source gets its information from somewhere else or by a person not directly involved in the event.Is secondary higher than primary? Primary education (level 1) runs from about ages 6-11, or about first through sixth grades in the United States. Specialization rarely occurs in any country before secondary education. Secondary education covers ages 11 or 12 through 18 or 19 and is divided into two levels: lower and upper secondary (levels 2 and 3).What are the 2 main types of accounts? 3 Different types of accounts in accounting are Real, Personal and Nominal Account. Real account is then classified in two subcategories – Intangible real account, Tangible real account. Also, three different sub-types of Personal account are Natural, Representative and Artificial.What are the 2 common types of accounts? Each account type has a rule to identify its debit and credit aspect called as the Golden Rule of Accounting. The accounts are: Personal Accounts. Real Accounts.What are the 5 primary accounts elements in accounting? The chart of accounts organizes your finances into five major account types, called accounts: assets, liabilities, equity, revenue, and expenses.Can you have two accounts as primary? Yes, your PS4 can be used as primary PS4 by many accounts. Not the other way around (an account can only have 1 primary PS4).What are the 4 classification of accounts? Personal accounts, real accounts, nominal accounts, and valuation accounts are the four types of accounts described by the traditional approach.What are 5 examples of primary sources? Examples of primary sources: - Autobiographies and memoirs. - Diaries, personal letters, and correspondence. - Interviews, surveys, and fieldwork. - Internet communications on email, blogs, listservs, and newsgroups. - Photographs, drawings, and posters. - Works of art and literature. What are the 7 secondary sources? Referencing style - APA 7th: Secondary Sources - Books and book chapters. - Journal and newspaper articles. - Reports, theses and grey literature. - Web sources. - Conference papers. - Images, tables and figures. - Music and audiovisual resources. - Data sets and standards. What are the 8 secondary sources? Secondary Sources - Monographs. - Journal articles. - Biography. - Encyclopedias. - Dissertations. - Research analysis. - Works of criticism and interpretation. - Newspaper articles (analyzing news) Which of the following is not a secondary source? Interview, Questionnaire and observation all the Qualitative data collection methods as they are the elements which are not Quantifiable. ← Previous question Does The Venetian have $10 tables? Does The Venetian have $10 tables? Next question → Why are Fallout 4 PS4 mods bad? Why are Fallout 4 PS4 mods bad?
The natural, high-grade solid biofuel known as palm kernel shell (PKS) has a high energy density. In addition to being the primary source of oil, palm oil also has other advantages that have not yet been made known to the general population. Call it the Palm kernel shell; it has numerous components that are beneficial to human survival. Our cutting-edge carbonization processing line creates charcoal from palm kernel shells. It is a very porous substance with a sizable surface area and good adsorptive qualities, which makes it a superb substance for waste water treatment, filtration systems, deodorization, and even as bio-char for agricultural uses. Palm Kernel Oil can be extracted from the kernels of the oil palm fruits. It belongs to the lauric oils like coconut oil, i.e. it contains a high amount of lauric acid, a saturated fatty acid. That's why it is solid at room temperature. The raw oil is yellowish-brown, after refining one obtains a nearly white-yellowish fat. Palm kernel oil is solid at room temperature, but at body temperature it is melting rapidly and leaves a pleasant cooling effect. A by-product of the extraction of palm oil from the fruit of the palm tree is palm kernel expeller (PKE), also known as palm kernel cake (PKC). For the creation of animal feed, PKE is a crucial component. For the majority of livestock classes, it can be used as a supplement. PKE is a high-quality stock feed with a moderate amount of energy and a lot of crude protein. After the fresh fruit bunch has been processed, the vascular bundles of the oil palm are used to generate long, dried palm fiber, which is regarded as a waste product. 100% natural and of the highest quality is palm fiber. When palm fiber has been processed to a light brown color, it becomes a solid fuel with a hair-like form. Copyright ©2024 Greyvernice Company Ltd. All rights reserved.
Leap Year Babies – What Happens When a Baby is Born on February 29th? Leap year is a unique phenomenon that only happens every four years, and it's fascinating to think about what happens when a baby is born on February 29th. Leap year babies, also known as leaplings or leapers, hold a special place in our hearts with a birthday that only comes once every four years. But what does it mean to be born on a leap year? In this post, we'll explore some of the interesting facts surrounding leap year babies and their birthdays. Legally Recognized Birthday When it comes to legal documents, such as obtaining a passport or driver's license, the date February 29th is recognized as the official birthday for leaplings in most countries. However, some states in the U.S. allow the leapling to celebrate their birthday on either February 28th or March 1st on non-leap years. Rare Occurrence Babies born on February 29th are rare – in fact, it only happens once every four years – making it a reason to celebrate. It's estimated that approximately 4.1 million people around the world are born on a leap year. What's more, it's not just babies that fall under this category – there are also adults of all ages who are leap year babies. Age Calculation Leap year babies have a unique way of calculating their age. For non-leap years, they tend to celebrate their birthday on either February 28th or March 1st, depending on their preference. However, when it comes to determining their age, some countries have different ways of calculating it. For example, in the United Kingdom, a leapling's age is calculated by taking the number of years passed divided by four. In the United States, the age is calculated by simply adding one year to the individual's age on the last leap year. Fun Celebrations Since a leapling only gets to celebrate their actual birth date every four years, it's an occasion worth celebrating. Some people might choose to have grand celebrations with their family and friends, while others opt for a smaller, more intimate setting. Whatever the preference, it's an opportunity for the leapling to have a unique and special celebration. Leaplings are Special It's hard not to feel special when you're a leapling. After all, it's not every day that someone gets to technically be four or eight years old instead of one or two, right? But beyond that, there's something truly magical about being born on a day that only comes around once every four years. Leaplings are a true testament to the uniqueness and beauty of the world we live in. Leap year babies are special in many ways. From their unique age-calculation to their fun and creative birthday celebrations, they hold a special place in the hearts of all those who know them. And while they may only get to celebrate their actual birth date every four years, the memories and joys of their special day last a lifetime. MEDICAL DISCLAIMER: The content of this Website or Blog is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on this Website or Blog. If you think you may have a medical emergency, call 911 immediately, call your doctor, or go to the emergency room/urgent care.
Beyond the Kitchen: Rethinking Makeup Trends Inspired by Food In the era of social media and viral trends, it seems there's no escaping the influence of food – even when it comes to makeup. Platforms like TikTok have popularized makeup trends inspired by various culinary delights, from lattes to strawberries. While these trends may seem fun and whimsical at first glance, they raise important questions about the intersection of beauty and food culture. The Allure of Food-inspired Makeup There's no denying the visual appeal of food-inspired makeup trends. From eyeshadow palettes resembling decadent desserts to lip colors named after popular beverages, these products tap into our sensory experiences and evoke nostalgia and indulgence. Additionally, the playful nature of these trends often garners attention on social media platforms, where users eagerly share photos and videos of their food-inspired makeup looks. Problematic Associations While food-inspired makeup trends may be lighthearted and fun for some, they can carry unintended consequences. Associating makeup with food can perpetuate harmful stereotypes and attitudes surrounding body image and eating habits. By likening features of our faces to edible items, we inadvertently reinforce the notion that beauty is linked to consumption and external appearance rather than inner qualities and self-expression. Cultural Appropriation and Sensitivity Many food-inspired makeup trends draw inspiration from cuisines and ingredients rooted in diverse cultures. However, without proper context and sensitivity, these trends risk appropriating cultural symbols and traditions for aesthetics. Additionally, reducing aspects of a culture to mere makeup trends can trivialize their significance and perpetuate harmful stereotypes. It's essential to approach food-inspired makeup with respect and awareness of cultural sensitivities. As consumers and creators, we can shift the narrative surrounding makeup trends away from food and towards authenticity and creativity. Instead of replicating popular food items on our faces, we can explore innovative color combinations, textures, and techniques that reflect our unique personalities and artistic visions. By celebrating diversity and individuality in makeup, we can move beyond the confines of food-inspired trends and embrace a more inclusive and empowering beauty culture.
How to grow Sunflower? - Latin Family: Asteraceae - Latin Genus: Helianthus - Ease of Growing: Easy - Growing Type: Annual Many people think of Sunflowers as an ornamental, rather than an edible crop, but the seeds are highly nutritious. Sunflowers have a great diversity in color and size. This is one flower that children find great pleasure in growing. Sunflower History Sunflower is a true native American, but it first became an important commercial crop in Russia, when breeders produced a variety with unusually large, oil-rich seeds. This use quickly spread throughout Eastern Europe until they were the most important oil seed crop grown there. It is now an important crop in its native land as well, though even today many commercial varieties are of Russian origin. Soil Preference - PH (min/max): 5.5 - 7.5 - PH Ideal (min/max): 6.5 - 7.0 Sunflowers are very hungry plants and for good growth they need rich, moist soil with an abundance of nutrients. How to care for Sunflower? Sunflowers are an easy crop to grow, so long as they have fertile soil and plenty of water. Sunflowers are thirsty plants and for maximum production they need a constant supply of water. Low nitrogen. High phosphorus. High potassium. Sunflowers like phosphorus and potassium, but not too much nitrogen as it may encourage leaf growth rather than flowering. Seed Viability: 3 - 5 years Sunflowers are cross-pollinated by insects, so you can only save the seed from one variety at a time (they will also cross with wild plants). Gathering the seed is easy, except for the fact that birds and squirrels will take every full kernel if you don't protect them. Sun: min. 6 hours daily Full sun. Conditions:Warm, Hot Season:Short Season, Long Season Dry the seeds carefully if you want to store them for any length of time. If they are not fully dry they will mold. Storage Req: Drying Storage Temp: 55-70°F Storage Length: 180-360 days Birds love sunflower seeds and can be a major pest in some areas. You can put a bag over the head, if necessary, to keep birds away from them. Sunflower Types - Mexican - Miniature - Mix - Giant - Regular These stout sunflowers can get to be 5 - 6' tall and 2 - 3' across. One of the only sunflowers that produce two generations in a single summer; spring sown sunflowers will flower and go to seed by summer, creating more spectacular flowers in fall. Also known as Dwarf Sunflowers, Minature sunflowers grow from 2' to 4'. They are used mainly as an ornamental flower while providing birds and animals with some edible seed. They also make great borders or edging plants for gardens. A mixture of Sunflowers. Some are mixture of colors, while others give you multiple varieties in one seed packet. These beautiful exuberant plants can reach 12' in height or more and produce flowers a foot across. These beautiful exuberant plants can reach 10' in height and produce flowers a foot across. - Deer - Birds - Leafhoppers - Leafminers - Rabbits - Slugs and snails - Japanese Beetle - Lace Bug - Wireworm - Caterpillars - Flea Beetle - Carrot Beetle - Cutworms - Tarnished Plant Bug - Painted Lady Butterfly - Crickets and Grasshoppers - Nematodes - Gray Mold Botrytis Fruit Rot - Septoria Leaf Spot - Mosaic Virus (Several species) - Bacterial Wilt - Bacterial Leaf Spot - Rust - Fusarium Wilt - Damping Off - Downy Mildew - Alternaria Blight - Powdery Mildew - Verticillium Wilt
The appropriate age to start anti-wrinkle injections (colloquially known as Botox) varies from person to person and is influenced by individual factors such as genetics, lifestyle, and skin condition. In general, anti-wrinkle injections are often considered for individuals who begin to notice dynamic wrinkles or expression lines caused by repetitive facial movements. Here are some general considerations: Dynamic Wrinkles: Anti-wrinkle injections are commonly used to address dynamic wrinkles, which are caused by facial expressions like smiling, frowning, or squinting. These typically include lines on the forehead, between the eyebrows (frown lines), and around the eyes (crow's feet). Preventive Measures: Some individuals choose to start anti-wrinkle injections in their late 20s or early 30s as a preventive measure to slow down the formation of fine lines and wrinkles. The lesser the occurrence of skin folds (wrinkles) caused by muscle activity, the less likely a more permanent line will be formed with a resting face. This approach is often referred to as "preventive Botox." Individual Variation: The age at which people begin to notice and become concerned about wrinkles can vary. Factors such as genetics, sun exposure, smoking, and skincare practices can influence the development of wrinkles. A responsible practitioner will consider the overall well-being of the patient and ensure that the treatment is suitable and in the best interest of the individual. In Australia, the legal age of getting anti-wrinkle injections for cosmetic purposes is at least 18 years old. The medical board does use anti-wrinkle injections for persons under 18 years old for other medical reasons, and this is usually accompanied by additional requirements. Remember that anti-wrinkle injections are a personal choice, and not everyone pursues these treatments. Skincare practices, sun protection, a healthy lifestyle, and a well-balanced diet can also contribute to maintaining youthful skin. Always prioritize safety, and seek guidance from qualified professionals, such as Radianne Skin, who can provide informed advice based on your unique circumstances and goals. Radianne Skin is located in Melbourne CBD, central to many of Melbourne's suburbs in terms of accessibility. Book a comprehensive consultation with us now to discuss how we can assist you in achieving your aesthetic goals!
Turkey's Competitive Edge in Cosmetic Surgery How Breast Implants Lead the Way In recent years, Turkey has emerged as a leading destination for individuals seeking cosmetic surgery. This article explores why Turkey has gained a competitive edge in the field and specifically focuses on how breast implants have contributed to its success. The Rise of Turkey in Cosmetic Surgery Turkey's rise in the field of cosmetic surgery can be attributed to several factors. Firstly, the country boasts a large number of highly skilled and experienced surgeons who are renowned for their expertise in the field. These surgeons are well-trained and stay abreast of the latest surgical techniques and advancements. Secondly, Turkey offers affordable prices for cosmetic procedures, making it an attractive option for individuals from around the world. The lower costs in Turkey, compared to other countries, have made cosmetic surgery accessible to a wider range of people. Additionally, Turkey's geographical location serves as a strategic advantage. Its proximity to Europe and the Middle East makes it easily accessible for prospective patients, who can combine their surgery with a relaxing vacation. The Role of Breast Implants Among the various cosmetic procedures offered in Turkey, breast implants have played a significant role in establishing the country's competitive edge. Turkey has become renowned for its expertise in breast augmentation and has attracted patients globally seeking this specific procedure. Innovative Techniques Turkish surgeons have developed innovative techniques in breast augmentation, resulting in natural-looking and aesthetically pleasing results. They have mastered the art of selecting the right implant size and shape according to each patient's unique body proportions and desired outcome. These innovative techniques not only ensure superior results but also minimize potential complications and risks associated with breast implant surgery. High-Quality Implants Turkey utilizes high-quality breast implants that comply with international safety standards. These implants are known for their durability, safety, and long-term satisfaction rates, providing patients with peace of mind. The availability of a wide range of implant options allows surgeons in Turkey to customize the procedure to suit each patient's preferences and physical features. Reputation and Safety Standards Turkey's reputation in cosmetic surgery has been built on its adherence to strict safety standards and ethical practices. The country's healthcare system ensures that surgical facilities and equipment meet international standards, offering patients a safe and comfortable environment. Moreover, Turkish medical professionals prioritize patient safety and provide comprehensive pre-operative and post-operative care. They ensure that patients are well-informed about the procedure, risks, and aftercare, promoting a positive and successful surgical experience. Furthermore, the Turkish government has implemented regulations to guarantee patient safety and maintain the quality of cosmetic surgery services. These regulations ensure that only qualified and licensed surgeons perform procedures, enhancing patient trust and confidence. The Future of Cosmetic Surgery in Turkey With its competitive edge in cosmetic surgery, Turkey is poised to continue attracting individuals from around the world seeking high-quality and affordable procedures. The country's commitment to innovation, safety standards, and customer satisfaction has solidified its position as a global leader in the field. As Turkey further refines its techniques and expands its range of cosmetic procedures, it is likely to maintain its dominance and remain at the forefront of the industry.
Are you worried about children's screen time? Do your children spend more than 2 hours a day watching mobile, television, tab, or laptop? Don't worry, this problem is not only yours, but according to many researches almost ninety percent of children who have mobile access or internet facility available spends more or less 4 hours a day in front of the screen. There are many other off-screen activities for children like playing outdoor play games like Montessori fishing game or other board games. In this article, we are going to share some creative ideas and activities for children below 5 to reduce their screen time. Outdoor Activities As technology is growing rapidly, engagement time with technology is booming inversely. Every day new features and creative applications catch the interest of children. They always like to spend more and more time playing games and watching cartoons. That makes them unwilling to be a part of outdoor activities. The habit of avoiding outdoor exposure creates health issues in children such as a lack of immunity, weaker muscles and bones, and low stamina. Also, less exposure to sunlight can cause vitamin D deficiency which is very common these days. Outdoor activities include playing sports such as cricket, football, tennis and so on. Socializing is also a part of outdoor activity. Indoor Games Indoor games include games like a small snooker table, carom board or. Outdoor activities of children may need plan and money. To perform children's outdoor activities, parents also need to contribute their time. But in case parents cannot manage an outdoor activity, they can engage children in indoor games. There are many indoor games are available in the market. These activities can not only increase the ability to focus in children but also can protect their eyesight which can be drastically affected by constant screen time. Board Games Board games are not useless at all. They're very good at improving the IQ of children. Their step to step thinking requirements let children create a better sense of strategy making and playing the right moves at the right time. Thus we cannot ignore the fact that engaging children in board games are outstanding brain exercise. Indoor Sports There are many sports which can be arranged in an indoor environment such as swimming, badminton, table tennis and so on. Indoor sports can also contribute a lot to improving physical health. Help around Housework It is a wise move to engage children in day-to-day home tasks such as cleaning, cooking, gardening and dishes. These exercises will help them in creating a sense of responsibility. Also by engaging children in day-to-day home activities, you can snatch a good chunk of screen time from their routine. To avoid the misuse of the technology we can try the above methods visit to the best online toy store. These methods can distract children from using their phones all the time and help in maintaining screen time below 2 hours a day.
First Nations Entrepreneurial Program First Nation women in STEM and Entrepreneurship With cultural preservation and community success at the forefront, our programs are designed to build connections, share challenges and promote sustainable business models. The First Nations Entrepreneurial Program is designed to support and build capacity for First Nation owned start-ups to develop successful business venture in food and agriculture, with a specific focus on native foods. Offering two customised streams, these programs cater to the distinct needs of the entrepreneurial journey. In the early-stage program, aspiring First Nation founders are equipped with the essential skills to transform their ideas into viable businesses. The program fosters capability and instils confidence, laying a strong foundation for entrepreneurial success. For First Nation entrepreneurs with existing businesses in the sector, the scale-up program aims to facilitate growth and scaling into new markets and channels. This stream also focuses on fostering capability and building confidence, empowering entrepreneurs to expand their ventures sustainably. Our programs typically run between 10-20 weeks. They are delivered via a hybrid model of online and in-person sessions, connecting participants with industry experts, role models, and mentors. We would like to acknowledge that this program is part of the Indigenous Girls & Women STEM and Entrepreneurship Round 4 grant funding from the Australian Government. "I have gained a wealth of knowledge and amazing friendships and connections. With the guidance from experienced businesses and mentors, the templates and resources that have been provided, I have so much more confidence in myself and far more adept at building my business up and becoming more successful." Bek Shepherd, Edible Native Landscapes Programs to date Charles Sturt Indigenous Entrepreneur Program Supporting Indigenous entrepreneurs to explore ideas and build businesses in food and agriculture. This customised early-stage program was developed in a collaboration between Food Futures Company and Charles Sturt University. The program was specifically designed for aspiring First Nation entrepreneurs and early-stage First Nation founders. The program aimed to provide assistance in exploring, building, and launching businesses in food and agriculture, with a specific focus on native foods and medicinal plants. Over a four-month period, participants engaged in weekly masterclasses and workshops, building confidence, entrepreneurial skills, and connecting with a broad network of entrepreneurs in a culturally safe and supportive environment. The program guided participants through different stages of exploring ideas and launching new products or technology businesses in the food and agriculture sector. Supporting Indigenous entrepreneurs to develop and scale mature businesses in food and agriculture. Charles Sturt Indigenous Entrepreneur Scale Up Program Our 12-week program offered in-depth support to First Nation entrepreneurs with existing businesses in the agrifood sector. It facilitated business expansion and promoted innovative ventures within the community for sustainable impact. This custom program was designed to bolster participants' entrepreneurial abilities, providing access to our extensive network and expediting their business growth while helping to shape sustainable business models in a culturally safe and supportive environment. This Scale Up Program was developed as a second collaboration between Food Futures Company and Charles Sturt University. Who should apply First Nation business founders across Australia, either developing products and businesses or with mature and existing start-ups in the food and agriculture sector. Teams with at least 50% First Nations members are eligible. We welcome diverse business ideas, fostering innovation and sustainability. You could be a food and agriculture business with any of the following examples of ideas or concepts: New range of food products based on native ingredients e.g. condiments; jams & chutneys; curry pastes; sauces Innovative new foods that may include native plant or animal ingredients e.g. ready meals; protein bars; plant-based products; desserts; healthy pizza toppings; pasta and pasta sauces; products for healthy ageing or kids; gut health; reduced sugar Service business such as landscaping, foodservice, nutritional guidance and education services Healthy ingredients that may include native plants that could be of interest to large food manufacturers e.g. native plant powders and extracts New products based on the healing and medicinal properties of native plants e.g. skin care; beauty products; nutraceuticals Working to reduce food waste or upcycled low value food Improving the sustainability of any food and agriculture sector including native foods New technologies that improve the production of native foods e.g. wattle harvesting technologies Technologies that increase traceability and authentication of native agriculture and food value chains Improving community access to healthy foods Program Benefits Customised program The First Nations Entrepreneurial Programs are uniquely designed for each cohort, providing access to tailored resources, masterclasses and workshops through virtual group sessions Immersive experiences Engage in at least one comprehensive in-person bootcamp offering immersive experiences, workshops and the potential for a showcase event Access to industry mentors and experts Benefit from direct access to a network of mentors, expert service providers, investors, value chain partners, and customers Community and peer engagement Connect with Elders and First Nation role models throughout the program. Experience continuous support during the incubation period, including peer review and guidance from the advisory board Business presentations and pitches Showcase your entrepreneurial spirit with opportunities to articulate and present your business ideas at various stages throughout the program Extensive resources Access an extensive collection of resources and tools. Explore interactions with researchers and University research facilities Alumni community Enjoy ongoing support post-program including integration into the Food Futures and Farmers2Founders founder alumni community
New Jersey Immigration Lawyer Helps Sanctuary Cities INDYSTAR –"Sanctuary" was never supposed to have a political connotation, said the Rev. Ted Foley of Christ Episcopal Church in Toms River. Somewhere between biblical times and the 2016 presidential election, he said, that changed. "What we are asking people to do is rise above the politics and go back to the original meaning of this word," says Foley, who serves one of 23 Episcopal churches in Monmouth and Ocean counties. "Sanctuary is really a holy place." Foley says that was the goal when he, the Rev. Juan Monge-Santiago of All Saints Church in Lakewood and other religious leaders introduced a resolution on sanctuary at the Episcopal Diocese of New Jersey's annual convention March 4. The diocese's guidelines suggests various forms of sanctuary: offering food assistance; hosting "know your rights" workshops with lawyers; and, in the most extreme, providing shelter for refugees and undocumented immigrants who fear deportation. The diocese adopted the resolution, joining churches of various denominations nationwide that publicly declared their support of undocumented immigrants and asylum seekers who fear deportation under President Donald Trump's promised crackdown on the undocumented. But each church must decide whether to adopt a sanctuary policy and what that would look like. Foley says he plans to discuss adopting a sanctuary policy with his congregation of 250, which includes 40 native Spanish speakers. While local Episcopal leaders say the resolution isn't a political statement, it passed as Democratic mayors of self-proclaimed sanctuary cities vow to defend their undocumented populations in the face of Trump's threats to punish communities that refuse to cooperate with enforcement, including stripping them of federal funds. These local leaders say they don't foresee that risk in Monmouth and Ocean counties, as their churches are nonprofits that don't rely on federal funding. "It's not that we see ourselves above the law," says the Rev. Michael Way of Trinity Church in Asbury Park, who supports the diocese's sanctuary resolution. "We are obviously restricted in the way that any law-abiding (institution) should be, but we'll do our utmost to support our community, including our refugee community." Legal implications Immigration and Customs Enforcement agents are directed to avoid operations at "sensitive locations" such as churches, hospitals or schools, unless they have approval from a supervisor or have "exigent circumstances," according to a statement from the agency. Donald Kerwin, executive director of the New York-based think tank the Center for Migration Studies, said ICE agents occasionally cross the line by going into schools or they wait in church parking lots for people to leave the building. That "creates a disincentive for people to go to church, for people to take their children to school, for people to get basic shelter for the night," he said. But he says sanctuary churches have to be careful as they may toe the line when providing assistance. Offering food and referrals to attorneys may not violate the law, but harboring an undocumented immigrant — especially one targeted by authorities — could have legal implications, he said. "The legal issues are that you're conceivably harboring people in violation of federal law or concealing them are federal crimes, so it's conceivable that people do risk federal prosecution," he said. It just hasn't been enforced at this point. During the "Sanctuary Movement" of the 1980s, some religious leaders went so far as to smuggle people from Latin America who said they were fleeing political oppression; the federal government argued they only faced economic oppression. Jack Elder, a Catholic lay worker, and Stacey Lynn Merkt, a Methodist, were convicted of conspiracy and transporting illegal aliens into the country, according to a UPI report in February 1985. That's not what Episcopal church officials are talking about when they refer to sanctuary status. To local leaders, sanctuary means a range of assistance, including but not limited to shelter. Even churches that offer shelter don't work "in secret," according to a document from the diocese. "The purpose of sanctuary is to shelter or provide resources to the individual or family while all legal channels are being pursued." "We're gonna abide by the law," Foley said. "It's really what the sanctuary does. It gives that person the opportunity to make sure that the legal system runs its course." Still, Foley said, he doesn't see his church dealing with many, if any, undocumented immigrants seeking sanctuary. His congregation still has to discuss if its members want to adopt a sanctuary policy individually and what that would look like. Andre Mejer, an immigration attorney based in Red Bank, says that if churches are going to shelter undocumented immigrants, he hopes they do so without outing them to the public and law enforcement, which churches have been careful not to do in the past. Churches, like towns, may have an easier time helping those without declaring themselves sanctuaries, given the politically charged times. "(Sanctuary status) should be a concern for any organization that wants to keep 501c(3) status with a nonprofit, but I would look at this as more of the bullying that we are seeing on every level from this administration. So a church like a town has to decide how are we going to protect our members." Sanctuary at the Shore Weeks after the Episcopal Diocese of New Jersey pledged to offer sanctuary to undocumented immigrants, parishes along the Shore are trying to figure out what that should mean. The Rev. Dirk Reinken says many of the practices at St. Peter's Church in Freehold already mirror those of sanctuary churches. The church holds a soup kitchen and tutors kids, many of whom have immigrant parents, though he doesn't know what legal status. The church also has an emergency shelter for up to 12 people during the winter. They don't ask about legal status. Reinken says the church hasn't had an undocumented immigrant approach them seeking refuge. He said is "something we would feel our way through that." "Our commitment is to make sure that anyone who is at St. Peters and participates in any kind of ministry at St. Peters is fully valued as a person," he adds, "and the documented status has no bearing on any way that we see them." But the church plans to discuss sanctuary status more in-depth with its congregation over the following months. Foley hopes that discussion will help dispel some misconceptions about illegal immigration and help answer questions about what the church would do differently if it adopted a sanctuary policy. The Rev. Agostino Rivolta says St. James in Eatontown has a small but diverse congregation. The church has a service in Portuguese for its Brazilian members, some of whom perhaps could benefit from a sanctuary policy. But he says the church likely would be too small to offer shelter or other resources that are characteristic of a sanctuary church. Trinity Church in Matawan won't start to deliberate on whether to adopt a sanctuary policy until they find a new priest, says a representative who answered the phone. Monge-Santiago of All Saints in Lakewood wasn't available for comment, nor was the Rev. Jose Louis Memba of St. Thomas' in Red Bank. Several officials of churches in Monmouth and Ocean counties did not immediately respond to phone and email inquiries. In Asbury Park, Way says he plans to discuss sanctuary status with his congregation over the next week. He says his church already provides several resources with its food pantry and information sessions with immigration lawyers. Sanctuary status is one of several topics church leaders will bring up with its congregation of 450 as they determine the best use for the building. He doesn't expect to shelter asylum seekers or undocumented immigrants at the shore — the building isn't equipped to shelter people — but he says the community recognizes a general need for a shelter in addition to the one on Memorial Drive to help the homeless. "In some ways, sanctuary status is really just a declaration of our commitment to people who are often in the most marginalized areas," he said. "It's just about loving our neighbor." Steph Solis: 732-643-4277; [email protected]
This article will lead you through the steps necessary to build an excellent sleep hygiene practice. You'll learn the do's and don'ts for creating the ideal sleep environment, such as developing a soothing nighttime routine, optimizing your bedroom for sleep, and establishing a consistent sleep schedule. But that's not all; we'll also reveal the dos and don'ts to avoid in order to get a good night's sleep. From avoiding that late-night cup of coffee to limiting screen time before bed, these small changes can have a big impact on your sleep quality. You'll be on your way to a beautiful night of deep, revitalizing sleep if you follow these sleep hygiene do's and don'ts. So, bid farewell to tossing and turning, and welcome to waking up refreshed and rejuvenated! What is Sleep Hygiene? A set of behaviors and habits that encourage healthy sleep patterns is referred to as sleep hygiene. It entails building an environment and routine that promotes good sleep. Sleep hygiene is critical since sleep is so important to our entire health and well-being. Our physical and mental functions can suffer if we do not get enough excellent quality sleep. The Importance of Sleep Hygiene Good sleep hygiene is vital for a variety of reasons. First and foremost, adequate sleep is essential for cognitive function. It enhances memory, focus, and productivity. Sleep is also important for physical health since it helps the immune system, aids in muscle recovery, and regulates hormones. Furthermore, sleep is important for stress management and mental well-being. Sleep deprivation can cause increased worry, irritability, and mood swings. A good night's sleep, on the other hand, can improve mood and encourage emotional stability. Common Sleep Hygiene Mistakes Before we get into the dos and don'ts of sleep hygiene, let's look at some of the most common mistakes people make that affect their sleep quality. These errors may appear innocuous, but they can have a substantial influence on your ability to fall and stay asleep. Inconsistent sleep patterns are one of the most common errors. Going to bed and waking up at various times throws off your body's natural clock, making it difficult to fall asleep and feel relaxed. Another mistake is ingesting stimulating chemicals, such as caffeine and nicotine, close to bedtime. These substances can impair your ability to fall and remain asleep. Finally, many people make the error of using electronic gadgets before going to sleep. Screen blue light can reduce the generation of melatonin, the hormone that regulates sleep. This can make it difficult to fall asleep and result in poor sleep quality. The Do's of Sleep Hygiene Now that we understand the significance of sleep hygiene and the typical mistakes to avoid, let's look at the do's and don'ts of building a healthy sleep pattern. Establishing a Sleep Schedule Maintaining a consistent sleep schedule is one of the most important parts of sleep hygiene. Going to bed and waking up at the same time every day enables your body's internal clock to regulate and promotes improved sleep quality. Aim for seven to nine hours of sleep per night and attempt to stay on track even on weekends. A soothing evening routine might help you optimize your sleep schedule. This practice should tell your body it's time to unwind and prepare for sleep. Activities such as reading a book, taking a warm bath, or practicing relaxation techniques such as deep breathing or meditation can all be included. Find what works best for you and incorporate it into your nighttime routine on a regular basis. Creating a Bedtime Routine A calming nighttime routine, in addition to adopting a sleep plan, can considerably improve your sleep quality. This schedule should include relaxing activities that prepare your mind and body for sleep. Avoid stimulating activities such as viewing intense TV shows or engaging in strenuous exercise near bedtime, as these can make it difficult to fall asleep. Instead, prioritize things that allow you to unwind and rest. Consider activities such as reading a book, listening to soothing music, or performing moderate stretching or yoga. Experiment with many strategies until you find the one that works best for you. Tips for Improving Sleep Environment Your sleeping environment has a big impact on your sleep quality. Optimizing your bedroom for sleep can have a significant impact on how well you sleep. Here are some pointers to help you establish a sleep-friendly environment: - Maintain a cold, quiet, and dark bedroom. To block off any unwelcome light, use blackout curtains or an eye mask. To reduce noise disruptions, use earplugs or a white noise machine. - Invest in a comfortable mattress and pillows that support your body and provide adequate comfort. - Remove any electronic devices from your bedroom or keep them out of reach while you sleep. Screen blue light might interrupt your circadian rhythm and interfere with sleep. - In your bedroom, choose calming scents like lavender or chamomile. These smells offer relaxing characteristics that might help you relax and sleep better. - You may create an environment that encourages optimal sleep and allows you to wake up feeling refreshed and renewed by applying these ideas. The Don'ts of Sleep Hygiene Now that we've covered the do's of sleep hygiene, let's look at the don'ts – the habits and behaviors you should avoid if you want to sleep well: - Stimulants and electronic devices should be avoided before going to bed. - Consuming stimulants close to bedtime is one of the most important sleep hygiene no-nos. Caffeine, nicotine, and alcohol should be avoided in the evening since they can interfere with falling asleep and affect sleep quality. - Choose decaffeinated beverages and herbal teas that encourage relaxation instead. - It is also critical to restrict your exposure to electronic gadgets before going to bed. The blue light emitted by screens can block melatonin production, making it more difficult to fall asleep. - Avoid using electronic gadgets at least one hour before going to bed. Instead, do something calming like reading a book or practicing mindfulness. Finally, prioritizing sleep hygiene is critical for getting deep and regenerative sleep. You may develop a sleep pattern and environment that promotes good sleep quality by adhering to the do's and avoiding the don'ts. Maintain a consistent sleep schedule, develop a calming nighttime routine, and maximize your sleeping environment. To promote a restful night's sleep, avoid stimulants and electronic gadgets close to bedtime. You will gain the benefits of increased cognitive function, physical health, and emotional well-being if you prioritize sleep hygiene. So, begin applying these sleep hygiene do's and don'ts right away and say goodbye to sleepless nights and welcome to waking up refreshed and invigorated!
Have you ever wondered how much tax you have to pay on a car allowance? It's one of those questions that often comes up, especially in today's gig-based economy. More and more people are working freelance or getting paid via contract jobs, and car allowances have become increasingly popular. But with tax laws constantly changing, it can be hard to know exactly what you're going to owe at the end of the year. That's why it's important to stay informed and understand how much tax you'll be required to pay. At first glance, a car allowance might seem like a great way to earn a little extra money and put it towards the cost of running your vehicle. But as is often the case with taxes, things aren't quite that simple. Depending on where you live and what kind of car you drive, you may be required to pay a significant amount of tax on your allowance. In some cases, that could eat up a substantial portion of the money that you were hoping to earn by taking on those extra gigs or freelance projects. So before you accept a car allowance from your employer or start offering your services as a contractor, it's worth doing your research to find out just how much you can expect to pay in taxes on that allowance. Of course, the amount of tax you'll end up paying on a car allowance will depend on a variety of factors. These might include your total income, the type of car you drive, and the laws in your state or country. But by understanding how the tax system works and staying informed about the latest changes to tax laws, you can make smart decisions about whether a car allowance is right for you. With a little bit of effort and some careful planning, a car allowance can be a great way to earn extra money and keep your vehicle running smoothly – all while minimizing the amount of tax you're required to pay. What is a Car Allowance? A car allowance is a payment made by an employer to an employee who uses their own vehicle for business purposes. Instead of reimbursing the employee for actual expenses incurred in using their car for work, the employer provides a fixed amount of money monthly, biweekly, or weekly. The car allowance is intended to cover the costs of operating the vehicle for business purposes such as fuel, maintenance, and insurance. The car allowance is often seen as a convenient way to reimburse an employee for expenses incurred while using their car for work-related purposes. It offers a simpler and more predictable approach for employers and employees alike. However, the tax implications of a car allowance can be complex, and employees may end up paying more in taxes than they would with a mileage reimbursement. Difference Between Car Allowance and Company Car When it comes to company vehicles, there are typically two options: a car allowance or a company car. While both options have their advantages and disadvantages, it's important to understand the differences before making a decision. - Ownership: With a car allowance, the employee owns the vehicle and has the freedom to choose their own make and model. With a company car, the vehicle is owned and maintained by the employer. - Cost: A car allowance is typically less expensive for the employer, as they are only providing a set amount for the employee's vehicle expenses. With a company car, the employer is responsible for all costs associated with the vehicle. - Tax implications: The tax implications of a car allowance versus a company car can be significant. A car allowance is considered taxable income for the employee, and they are responsible for paying all associated taxes. With a company car, the employer is responsible for paying taxes on the vehicle, and the employee may be taxed on the personal use of the vehicle. Ultimately, the decision between a car allowance and a company car will depend on a variety of factors, including the employer's budget, the employee's needs and preferences, and the tax implications. It's important for both parties to carefully consider these factors before making a decision. However, it's also worth noting that there are other options available, such as a hybrid solution that combines elements of both a car allowance and a company car. For example, an employer could provide a car allowance for a specific amount of time, after which the employee could opt to trade in their vehicle and receive a company car instead. How Much Tax Do You Pay on a Car Allowance? If you are receiving a car allowance as part of your employment package, it's important to understand how this will be taxed. In most cases, a car allowance is considered taxable income, which means you will be responsible for paying taxes on this amount. The exact amount of tax you will pay on your car allowance will depend on your income level and tax bracket. For example, if you are in the 30% tax bracket and receive a car allowance of $10,000, you will owe $3,000 in taxes on this amount. It's also important to note that if you use your car allowance for any business-related expenses, such as gas or maintenance, you may be able to deduct these expenses on your taxes, which could help to offset the tax liability. Income Bracket \| Tax Rate \| $0 – $9,525 \| 10% \| $9,526 – $38,700 \| 12% \| $38,701 – $82,500 \| 22% \| $82,501 – $157,500 \| 24% \| $157,501 – $200,000 \| 32% \| $200,001 – $500,000 \| 35% \| $500,000+ \| 37% \| It's always best to consult with a tax professional if you have any questions about how your car allowance will be taxed. How is Car Allowance Calculated? When an employer offers a car allowance to an employee, one of the most important considerations is how it will be calculated. There are different methods to calculate a car allowance, including: - Based on the employee's job level or seniority - Based on the employee's use of the car (e.g., personal use vs. business use) - Based on the make and model of the car provided by the employee Each method has its own unique advantages and disadvantages, and employers will have to decide which one best suits their needs. However, there are some common factors that go into calculating a car allowance, including: - The cost of the car: This includes the purchase price, financing costs, and any taxes or fees associated with the purchase. - The anticipated mileage: Employers may estimate the typical mileage an employee will drive, and use that to calculate an appropriate allowance. - The cost of gas: Depending on the anticipated mileage, employers may also factor in the employee's likely fuel expenses. In addition to these factors, employers may also consider the specific demands of the job in calculating a car allowance. For example, an employee who frequently travels long distances may require a larger allowance than someone who only drives short distances around the city. The Pros and Cons of Different Calculation Methods The method by which a car allowance is calculated can have a significant impact on both the employer and employee. Here are some of the pros and cons of different methods: - Based on job level or seniority: This method ensures that higher-level employees receive a larger allowance than lower-level employees, which can help to incentivize career growth. However, it does not take into account the varying needs or usage of different employees. - Based on use of car: This method allows for greater flexibility, as employees who use their car more for work purposes can receive a larger allowance. However, it can be difficult to track and measure actual business use of the car. - Based on make and model: This method can be useful in providing a fair allowance to employees who already own a car, as it takes into account the value of the car being used. However, it may not be appropriate if the car model chosen does not meet the specific needs of the job. Ultimately, the most effective method of calculating a car allowance will depend on a variety of factors, including the specific needs and goals of the employer and the employee. Factors That Affect the Tax on a Car Allowance When it comes to taxes on a car allowance, there are several factors that can impact how much an employee will pay. These factors include: - The amount of the car allowance: Generally, the larger the allowance, the more tax the employee will need to pay. - The employee's income tax rate: The amount of tax paid on a car allowance will be determined by the employee's income tax bracket. - Whether the car allowance is considered taxable income: The tax on a car allowance may be higher if it is considered taxable income, which will depend on the specific circumstances of the allowance. Income Tax Bracket \| Canada (Federal) \| UK \| USA (Federal) \| 10% \| $0 – $12,298 \| Up to £12,570 \| $0 – $9,950 \| 12% \| $12,299 – $48,535 \| £12,570 – £50,270 \| $9,951 – $40,525 \| 22% \| $48,536 – $97,069 \| £50,271 – £150,000 \| $40,526 – $86,375 \| 24% \| $97,070 – $150,473 \| £150,001 – £210,000 \| $86,376 – $164,925 \| 26% \| $150,474 – $214,368 \| £210,001 – £270,000 \| $164,926 – $209,425 \| 29% \| $214,369 – $295,316 \| £270,001 – £500,000 \| $209,426 – $523,600 \| 33% \| $295,317 – $500,000 \| Above £500,000 \| Above $523,600 \| As shown in the table above, income tax rates can vary depending on the country. It's important to consult with a tax professional to understand how much tax you may need to pay on your car allowance. Types of Car Allowances A car allowance is a payment made by an employer to an employee to compensate them for the use of their personal car for work purposes. Car allowances are often given to employees who need to travel for work, such as sales representatives or delivery drivers. - Mileage Based Allowance: This type of allowance pays employees based on the number of miles they travel for work purposes. The amount of the allowance typically varies depending on the size of the vehicle and the working conditions of the employee. - Lump Sum Allowance: This type of allowance provides employees with a set amount of money to cover their car expenses. The amount of the allowance is usually calculated based on the cost of owning and operating a car, such as gas, repairs, and insurance. - Flat Rate Allowance: This type of allowance provides employees with a set amount of money each month to cover the cost of using their car for work purposes. The amount of the allowance is usually based on the employee's job position and the average cost of owning and operating a car in their area. Each type of car allowance has its own set of advantages and disadvantages. Employers can choose to offer different types of allowances to their employees depending on their needs and preferences. It's important to note that car allowances are subject to taxes. The amount of taxes you pay on your car allowance will depend on several factors, including the type of allowance you receive and the tax laws in your jurisdiction. For example, some jurisdictions may tax car allowances at a higher rate than regular income, while others may provide tax deductions for car-related expenses. Type of Car Allowance \| Taxation \| Mileage Based Allowance \| May be taxed at a higher rate than regular income in some jurisdictions. \| Lump Sum Allowance \| The entire amount may be subject to taxation. \| Flat Rate Allowance \| May be taxed at a lower rate than regular income in some jurisdictions. Tax deductions may be available for car-related expenses. \| Before accepting a car allowance, it's important to consider all of the tax implications and consult with a financial advisor or tax professional if necessary. Taxation of Car Allowance When an employer provides a car allowance, it is considered a taxable fringe benefit and is subject to various tax implications. This means that the amount of car allowance received by an employee is added to their income and taxed accordingly. There are different types of taxation when it comes to car allowances. - Fringe Benefits Tax (FBT): FBT is an Australian tax law, and it is applicable when an employer provides their employees with a car. The FBT aim is to ensure that all benefits above salary and wages are being taxed. For instance, if an employer provides a car that is available for private use as part of an employee's salary package, it will be considered a fringe benefit and FBT will apply. - Income Tax: An employee's car allowance is considered a part of their total income; therefore, they will pay income tax on it. Income tax is charged at their marginal tax rate, which is calculated based on their annual salary, including their car allowance. - GST: The Goods and Services Tax (GST) is a tax on the consumption of goods and services bought in Australia. It is not usually applicable to car allowances as the car allowance is not considered a purchase of goods or services. It is essential to note that the amount of tax an employee pays for their car allowance will vary depending on their individual financial situation, the amount of car allowance they receive, and the taxation laws of their country. Here is an example of how the car allowance taxation could work for an Australian employee: Amount of Car Allowance \| Marginal Tax Rate \| FBT \| Income Tax \| $10,000 \| 32.5% \| $3,790 \| $1,825 \| In the above example, the car allowance is $10,000, and the employee's marginal tax rate is 32.5%. Additionally, the FBT payable is $3,790, and the income tax payable is $1,825. Overall, it is crucial for employers and employees to understand the tax implications related to car allowances. This knowledge will help them understand the amount of tax payable and enable them to make informed decisions when it comes to remuneration and taxation. Car Allowance vs. Mileage Allowance Employees who use their personal vehicles for work purposes are often eligible for reimbursement from their employer. Two common forms of car reimbursement are car allowance and mileage allowance. While both methods reimburse an employee for the cost of using their personal vehicle for work purposes, the tax implications for each can vary greatly. - Car Allowance: A car allowance is a set amount of money provided to employees on a regular basis to cover the cost of using their personal vehicle for work purposes. This allowance is often paid monthly or bi-weekly and is taxable as income. - Mileage Allowance: A mileage allowance is a reimbursement based on the number of miles an employee drives for work purposes. This reimbursement is tax-free up to the IRS standard mileage rate (56 cents per mile for 2021). There are pros and cons to both car allowance and mileage allowance. A car allowance provides a fixed amount of money to an employee each month, regardless of how much they use their vehicle for work purposes. This can be beneficial for employees who need a consistent amount of money to cover expenses related to their vehicle. A mileage allowance, on the other hand, reimburses based on actual mileage driven for work, which can be more beneficial for employees who only use their vehicle occasionally for work purposes. When it comes to taxes, there can be a big difference between the two allowances. A car allowance is taxable income for the employee, which means it will be subject to federal, state, and local income taxes, as well as Social Security and Medicare taxes. A mileage allowance, on the other hand, is tax-free up to the IRS standard mileage rate. If an employee drives more miles for work than what the standard mileage rate covers, any additional reimbursement will be taxable income. Form of reimbursement \| Tax implications \| Car allowance \| Taxable income for the employee \| Mileage allowance \| Tax-free up to IRS standard mileage rate, any additional reimbursement is taxable income \| It's important for both employees and employers to understand the tax implications of car and mileage allowances. Failure to properly report these reimbursements on taxes could result in penalties, fines, and potential legal issues. Consulting a tax professional can help ensure proper reporting and compliance with tax regulations. Claiming Car Allowance on Taxes Employees who receive a car allowance from their employer are entitled to claim deductions on their tax returns. It is important to know the tax implications of a car allowance as it impacts your finances and could lead to penalties and fines if not reported properly. - Firstly, it is important to understand what a car allowance is and how it is different from a company car. A car allowance is a set amount of money paid by an employer to an employee to compensate for the cost of using the employee's own personal vehicle for work-related purposes. - Employees who receive a car allowance can claim deductions for expenses incurred due to the vehicle's use while performing work duties. This includes expenses such as fuel, repairs, maintenance, insurance, and depreciation of the vehicle's value. - It is important to maintain accurate records of all expenses incurred to claim deductions correctly. This includes keeping receipts, logbooks or using apps such as the ATO's MyDeductions app to record all business-related vehicle expenses. If an employee receives a car allowance and uses their vehicle for both work and personal purposes, they can claim the work-related percentage of the deductions. This percentage must be calculated according to the distance traveled for work purposes compared to the total distance traveled. Different tax rates apply based on the employee's taxable income, the amount of car allowance received, and the days traveled for work purposes. Employees who are eligible can use the cents per kilometre method to claim deductions if they meet the correct criteria. Taxable Income \| Car Allowance Received \| Days Traveled for Work Purposes \| Tax Rate \| $37,001 – $80,000 \| Less than $9,010 \| Less than 5,000 km \| 32.5% \| $80,001 – $180,000 \| Less than $9,010 \| Less than 5,000 km \| 37% \| Over $180,000 \| Less than $9,010 \| Less than 5,000 km \| 45% \| Employees who receive a car allowance need to report it in their tax return, even if they don't claim any deductions. They must also check with their employer to confirm if tax is withheld from the allowance or if it is their responsibility to pay tax separately. In conclusion, it is important for employees who receive a car allowance to understand how it affects their taxes and the deductions they can claim. Keeping thorough records and staying up to date with the current tax laws will help them minimize any penalties or fines and maximize their tax returns. FAQs: How Much Tax Do You Pay on a Car Allowance? 1. What is a car allowance? A car allowance is a payment made by an employer to cover the cost of using a personal vehicle for work purposes. 2. Is a car allowance taxable? Yes, a car allowance is considered as taxable income by the government. 3. How is a car allowance taxed? The tax on a car allowance is calculated based on your income tax bracket and other factors, such as the value of the car and any additional benefits you receive. 4. How much tax do I need to pay on my car allowance? The amount of tax you need to pay on your car allowance depends on your individual circumstances. You should consult a tax professional to get an accurate estimation. 5. Can I claim any tax deductions on my car allowance? Yes, you may be able to claim certain tax deductions on your car allowance, such as fuel expenses and maintenance costs. However, you should keep detailed records and seek professional advice. 6. What are the consequences of not paying taxes on my car allowance? Failing to pay taxes on your car allowance can result in penalties and legal action. It is important to comply with all tax requirements to avoid such consequences. Thanks for Reading! We hope this article has helped answer your questions about how much tax you need to pay on a car allowance. Remember, it is best to consult with a tax professional for specific advice on your situation. Please visit us again for more informative articles!
How resort operators can implement the growing demand for sustainability Let's talk about environmental sustainability – a hot topic among today's travellers. Source: www.thesouthafrican.com Let's talk about environmental sustainability – a hot topic among today's travellers. Source: www.thesouthafrican.com 10x Oversubscription Indicates High Demand for Impact Investing The Low Income Investment Fund (LIIF) is excited to announce its first public debt offering with a $100 million Sustainability Bond issuance. During an event that helped deepen Tractebel's footprint in the Middle East and India (MEI) region, our Middle East Regional Manager Thomas Palix and His Excellency Peter Claes, Ambassador of Belgium to the Unites Arab Emirates (UAE), met with global renewable energy and sustainability company Masdar at its headquarters in Abu Dhabi on August 16, 2021. Attendees discussed current Tractebel projects in the Middle East in desalination and renewable energy, the extension of the Framework Agreement and upcoming opportunities in UAE and abroad. Masdar representatives included Mohamed Jameel Al Ramahi (Chief Executive Officer), Mohammad Abdelqader El Ramahi (Director, Asset Management & Technical Services, Clean Energy), Yousef Baselaib (Executive Director, Strategy and Corporate Development), and George Shenouda (Head, Strategy and Investment Research). The meeting was organized with the support of the Belgium Embassy in UAE and the Wallonia Export Investment Agency. New research from IPEN and Basel Action Network (BAN) reveals dire human exposures and food chain contamination from highly toxic plastics in waste in Ghana that includes toxic e-waste shipped from Europe. by Alex Massie Growing concern about the state of our world has already prompted many businesses to consider how sustainable they are. As a result, there are now whole sustainability departments in many firms, responsible for delivering the company's sustainability agenda. This paper focuses on the possibility of adapting the centrifugal slip casting method to obtain zirconia–alumina composite materials in the form of finished tube-shaped products. These types of products, due to their unique properties, can be utilised, for example, in the transport of aggressive substances, even in extreme temperatures or corrosive conditions. The study reports on the two series of zirconia–alumina composites differing in the content of ZrO2—2.5 and 25 vol%. The fabricated and sintered materials were characterised using scanning electron microscopy (SEM), X-ray diffraction (XRD) and stereological analysis. Moreover, a life cycle assessment (LCA) was provided in accordance with the requirements of the ISO 14044 and EN 15805 standards. The obtained data clearly show that the centrifugal slip casting method allows obtaining samples with high density and extremely uniform distribution of the ZrO2 phase in the alumina matrix. The stereological analysis results proved also that the addition of ZrO2… The economic shockwaves from the Covid-19 pandemic have prompted airlines to consider the prospect of operating turboprop aircraft through new eyes. Deutsche Aircraft maintains that an urgent need for carriers to recalibrate yield calculations as traffic levels slowly recover provides a strong springboard for its plans to step up the development of an updated version of the Dornier 328 regional turboprop.
Human Papillomavirus, or HPV, has become a big global health issue and is receiving more attention from healthcare payers. This widespread viral infection has led to several health problems, including several malignancies, with cervical cancer being a specific urgent concern. The high frequency of HPV infections and the significant burden of associated illnesses are the current challenges faced by healthcare payers. Human papillomavirus (HPV) is a group of related viruses and HPV is the most common Sexually Transmitted Disease (STD). There are more than 150 different HPV strains, and while the majority of infections with these strains normally go away on their own, there are more than 40 types of HPV that result in different cancers. HPV infection is a viral infection that commonly causes skin or mucous membrane growths and genital (warts). About 40 types of strains are spread through direct sexual contact with someone who has the virus. According to the study, HPV is the most common Sexually Transmitted Infection (STI) in the U.S. There are more than 13 million new HPV infections per year, and there are ~ 42.5 million Americans who are affected according to the Centre for Disease Control & Prevention (CDC). Some people develop different types of warts from certain low-risk HPV infections, but the other types (including the high-risk types) have symptoms. If a high-risk HPV infection lasts for many years and causes cell changes or mutations in genes it develops into cancer. Each year, ~47,199 new instances of cancer in areas of the body where HPV is frequently present are discovered in the United States. Furthermore, according to the CDC 37,300 tumours are caused by HPV. Over 90% of cervical cancer cases are linked to HPV, with two strains (16 and 18) being responsible. This cervical alteration that could result in cancer is identified in women with screening testing. Globally HPV infections are highly prevalent, and the epidemiology varies by region and HPV type. Prevalence varies by age, with the highest rates found in young adults. As a result, cervical cancer is a leading cause of cancer-related deaths among women in many parts of the world. The burden of HPV-related diseases is high worldwide. Low- and middle-income countries bear a significant burden of HPV-associated cancers due to limited access to vaccination and screening programs. The battle against HPV-related diseases is still ongoing, with an emphasis on reducing the incidence of cervical cancer and other cancers caused by the virus through vaccination, early identification, and better access to medical care, especially in areas with high prevalence rates has become important. The ability of industry participants to expand globally depends on developments in the fields of prevention, diagnosis, and treatment. As a result, it encourages the worldwide expansion of new services in the HPV disease market. DiseaseLandscape Insights here assists in making informed judgments in the field of medical technology, medicines, and diagnostics, where different technologies and spectacular breakthroughs alter the landscape, resulting in increased growth. Every year as per WHO, about 12,000 women are diagnosed with cervical cancer and 4,000 women die from this HPV disease. The Food and Drug Administration (FDA) has approved several HPV tests that can identify up to 14 high-risk types. The diagnosis of HPV (Human Papillomavirus) infection and related diseases typically involves a combination of clinical assessment, laboratory tests, and sometimes imaging. Here are the primary diagnostic methods and tests used for HPV-related diseases- Diagnostic Market Players for HPV Infection \| HPV Testing Types \| HPV Genotyping Tests \| Imaging Tools (CT scan and MRI) \| HPV Assay \| Roche Diagnostics \| Abbott Laboratories \| General Electric (GE) Healthcare \| Seegene \| Qiagen \| Seegene \| Siemens Healthineers \| PerkinElmer \| Hologic \| Greiner Bio-One \| Philips Healthcare \| Cepheid (a Danaher company): \| Hitachi Healthcare \| BD (Becton, Dickinson, and Company) \| Diagnostic Market Products \| HPV Testing Types \| HPV Genotyping Tests \| HPV Assay \| Imaging Tools (CT scan and MRI) \| Cobas HPV Test \| Digene HPV Genotyping PS Test \| Aptima HPV Assay \| SOMATOM CT Scanners \| Digene Hybrid Capture 2 (HC2) HPV Test \| RealTime High-Risk HPV Assay \| BD Onclarity HPV Assay \| SIGNA MRI Systems \| Abbott RealTime High-Risk HPV Test \| Xpert HPV Assay \| ngenia MRI Systems \| Anyplex II HPV28 Detection \| Aquilion CT Scanners \| Echelon Oval MRI Systems \| The treatment for HPV (Human Papillomavirus) disease also varies depending on the type of HPV infection, the specific condition it causes, and its severity. Many HPV infections, especially low-risk types, are cured on their own without the need for medical intervention. Healthcare providers recommend regular monitoring to see if the infection clears naturally. Here are different treatment types for HPV disease. For visible warts caused by low-risk HPV types, healthcare providers prescribe topical treatments. Common options include - For instance, in 2023, most of the pipeline drugs approved by the FDA in the HPV vaccine landscape were injected by injections. Treatment for conditions caused by HPV, such as Cervical Dysplasia or HPV-related cancers, includes procedures like Loop Electrosurgical Excision Procedure (LEEP), Cryotherapy, or surgery to remove abnormal cells or tumors. In cases of HPV-related cancers or pre-cancerous conditions, regular monitoring and follow-up with healthcare providers are essential to track the progression of the disease and determine the need for further treatment. It is important to consult with a healthcare provider to determine the most appropriate treatment for specific HPV- side effects. Additionally, prevention through HPV vaccination and safe sexual practices, such as condom use, significantly reduce the risk of HPV infection and related diseases. The worldwide HPV disease market is highly competitive since it is a common sexually transmitted disease and owes a prominent market player with a global presence. Market Players for HPV Treatment \| Topical Treatments for Warts \| Cryotherapy (Freezing) \| Intralesional Immunotherapy \| Vaccinations & Anti-Viral Medications \| GlaxoSmithKline (GSK) \| CryoPen, Inc \| Merck & Co., Inc \| Merck & Co., Inc \| Taro Pharmaceuticals \| Wartner Cryotherapy \| TOLMAR Pharmaceuticals, Inc. \| GlaxoSmithKline (GSK) \| Valeant Pharmaceuticals (now Bausch Health Companies Inc.) \| Cryoalfa by Cryoalfa S.r.l \| Verrica Pharmaceuticals Inc. \| Pfizer \| Medimetriks Pharmaceuticals \| OraSure Technologies \| Shanghai Bovax Biotechnology Co Ltd \| Perrigo Pharmaceuticals \| Dr. Scholl's \| Merck \| Dr. Reddy's Laboratories \| Products for HPV Treatment \| Topical Treatments for Warts \| Cryotherapy (Freezing) \| Intralesional Immunotherapy \| Vaccinations & Anti -Viral Medications \| Zyclara (Imiquimod) \| CryoPen \| Zyclara (imiquimod) Cream \| Gardasil \| Aldara (Imiquimod) \| Histofreezer \| Imiquimod Cream \| Cervarix \| Efudex (5-Fluorouracil) \| WartStick \| Gardasil 9 \| Veregen (Sinecatechins) \| Cryoalfa \| cidofovir \| Condylox (Podofilox) \| Cantharidin \| DiseaseLandscape Insights assists the market participant in changing and expanding the treatment domain of HPV disease to improve patient retention, explore advancements in the field of therapy, and reach novel heights. With our extensive study and service offerings, DLI allows market participants to stay one step ahead in the competition in the diagnostic and treatment market to give cutting-edge competitiveness. The global market trend analysis for HPV (Human Papillomavirus) disease indicates a growing focus of market players on prevention and management strategies. That is because of the increasing recognition of the virus in various cancers and the need for comprehensive healthcare solutions. One of the most significant trends in the global HPV disease market is the widespread adoption of HPV vaccination programs. Many countries are expanding their vaccination efforts, targeting adolescents and young adults to prevent HPV infections to significantly reduce the burden of HPV-related diseases, particularly cervical cancer. Another notable trend is the emphasis on improved screening and early detection methods for HPV-related diseases. Advances in HPV DNA testing and visual inspection techniques are facilitating earlier diagnosis of Cervical Dysplasia and other conditions. Additionally, efforts to address global health disparities related to HPV are gaining momentum. Organizations like Gavi, the Vaccine Alliance, and the World Health Organization (WHO) are working to increase access to HPV vaccines and screening programs in low- and middle-income countries, where the burden of HPV-related cancers is particularly high, especially in South Africa. However, research and development efforts taken by Becton Dickinson (BD) have been involved in the development of HPV testing technologies, which includes the BD Onclarity™ HPV Assay, which is designed for high-throughput labs. The company has made strategic investments to expand its presence in the HPV testing market and is focusing on risk management and designed to treat HPV infections. The global market trend analysis for HPV disease reveals a concerted effort by healthcare companies to fight the virus associated with health risks through vaccination, improved screening, and equitable access to healthcare services. These trends show the importance of proactive measures to reduce the prevalence and impact of HPV-related diseases on a global scale. Our Team at DLI provides comprehensive assistance in planning, carrying out, and assessing market demands and curves for the development of revolutionary new medications by providing strategic approaches to overcome gaps in the market. We are a committed partner to market players in the healthcare industry who aim for better health outcomes. The market for HPV disease is highly competitive; this is mostly due to the realization of significant development prospects and the necessity of implementing efficient market penetration methods in the diagnostic and treatment market. Several healthcare companies are actively involved in the development of HPV-related products, treatments, and vaccines. Here are some notable developments and deals up to that point: In December 2020, Merck, and GlaxoSmithKline (GSK) announced a collaboration to research and develop a combination of GSK's investigational immunotherapy and Merck's HPV vaccine, Gardasil 9. The goal was to evaluate the potential of this combination in the prevention and treatment of HPV-related cancers. Companies like Merck, GSK, Pfizer, and many more pharma firms are actively working on expanding access to HPV vaccines in low- and middle-income countries through initiatives and partnerships with organizations. Several other companies and research institutions are developing advanced HPV testing technologies and point-of-care devices for more accessible and efficient cervical cancer screening. Along with that various organizations and healthcare companies are forming partnerships to support global efforts to eliminate cervical cancer. Governments worldwide continued to allocate funding and resources to support HPV vaccination programs, cervical cancer screening, and research initiatives to alter the landscape, resulting in increased growth. As these companies enter the HPV disease market, they contribute to a competitive landscape that encourages advancements in prevention, diagnosis, and treatment. They introduce new technologies, therapies, and strategies that enhance the overall management of HPV-related conditions, ultimately benefiting patients and public health efforts. DiseaseLandscape Insights helps the industry player by providing intense knowledge about all the existing market players, their innovations, and strategies by studying the gaps in treatment flow. Our regulatory expertise helps market players focus on collaborations globally and helps in selecting the correct marketplace to grow exponentially. As per DLI Analysis, here are some Regulatory frameworks and announcements related to the treatment and diagnosis of HPV (Human Papillomavirus) diseases. Many countries have established guidelines as per (the FDA) and (EMA) for HPV vaccination, especially targeting adolescents and young adults. However, Regulatory agencies in various countries periodically update guidelines for cervical cancer screening and HPV testing. These guidelines aim to improve early detection and reduce the burden of cervical cancer in women. For example, the U.S. Preventive Services Task Force (USPSTF) updated its cervical cancer screening recommendations, including the use of HPV testing alongside Pap smears (cotesting) for certain age groups. Along with that Regulatory agencies have also approved various HPV tests for diagnostic purposes. These tests have helped to identify high-risk HPV types and assess the risk of cervical cancer. In the current situation, Regulatory efforts mostly focus on ensuring the availability and accessibility of HPV tests, especially in regions with limited healthcare resources. Since vaccine safety is a crucial part of regulatory bodies many regulatory agencies constantly monitor the safety of HPV vaccines. They investigate and address reported adverse events and provide guidance to healthcare providers and the public. Regulatory approval processes for therapeutic vaccines and treatments for HPV-related diseases are ongoing. The approval and availability of such therapies vary by region and depend on clinical trial outcomes. International organizations such as the World Health Organization (WHO) play a role in establishing global strategies for HPV prevention, including vaccination and screening programs. The important role of clinical trials in the practice of evidence-based medicine and health care reform is highlighted by the government's increasing concentration on comparing the effectiveness of studies. One of the main goals of rebuilding healthcare is achieved by the market participants accurately examining medical therapy with the use of clinical data. The table below includes the study names of the ongoing clinical trials as well as the stages at which they are taking place. Phase 1 \| Phase 2 \| Phase 3 \| Phase 4 \| A Randomized, Double-Blind, controlled (Positive and Placebo) Phase I Clinical Trial to Estimate the Safety and Immunogenicity of the SCT1000 in Healthy Women Aged 18 to 45 Years \| The Effects of Probiotics Against Reducing Abundance of Human Papilloma Virus (HPV) in Women \| Nine-valent HPV Vaccine to Prevent Persistent Oral HPV Infection in Men Living With HIV \| Concomitant HPV Vaccination and HPV Screening for Rapid Elimination of HPV Infection and Cervical Cancer in Sweden \| A Phase I/II Study of Adjuvant PRGN-2012 in Adult Patients with Recurrent Respiratory Papillomatosis \| A Phase II Double-Blind, Placebo-controlled, Randomized Trial of Artesunate Vaginal Inserts for the Treatment of Patients with Cervical Intraepithelial Neoplasia (CIN2/3) \| The Study for the "Cervical Cancer Screening and Treatment Algorithms Study Using HPV Testing in Africa" \| An Open-Label Clinical Trial Evaluating the Immunogenicity of the 9vHPV Vaccination Regimen Over 6 Months Among Women Aged 16 to 45 Years Old, An Exploratory Immunogenicity Study \| A Phase I/II Trial of T Cell Receptor Gene Therapy Targeting HPV-16 E7 for HPV-Associated Cancers \| A Phase I/II Study of Adjuvant PRGN-2012 in Adult Patients with Recurrent Respiratory Papillomatosis \| A Multicentre Randomized, Blinded, Placebo-controlled Phase III Clinical Trial Evaluating the Protective Efficacy, Safety, and Immunogenicity of an 11-valent Recombinant Human Papillomavirus Vaccine (Hansenulapolymorpha) in Chinese Women Aged 9-45 Years \| Randomized, Placebo-controlled, Double-blind Study to Evaluate 2LPAPI® Efficacy on the Clearance of Genital HR-HPV Infections. \| Evaluate the Safety and Immunogenicity of the 9-valent Human Papillomavirus Recombinant Vaccine (Hansenula polymorpha) in Chinese Male Aged 9-45 Years: A Randomized, Blinded and Placebo-Controlled Phase I Study \| A Phase II Double-Blind, Placebo-controlled, Randomized Trial of Artesunate Suppositories for the Treatment of HIV-negative Patients with Anal High-grade Squamous Intraepithelial Lesions (Anal HSIL) \| The Effects of Probiotics Against Reducing Abundance of Human Papillomavirus (HPV) in Women \| Comparison of the Immune Response After Administration of 2 vs. 3 Doses of the FDA-approved 9-Valent HPV Vaccine Among Women 27-45 Years of Age \| Therapeutic Intralesional Nonavalent HPV Vaccine for Genital Condylomata in Adults: An Open-Label Pilot Study \| A Phase I/II Trial of T Cell Receptor Gene Therapy Targeting HPV-16 E7 for HPV-Associated Cancers \| A Randomized, Placebo-Controlled Trial of HPV Vaccination to Reduce Cervical High-Grade Squamous Intraepithelial Lesions Among HIV-Infected Women Participating in an HPV Test-and-Treat Program (COVENANT) \| Acceptance and Completion Rate of Free HPV Vaccination Among Underserved Adult Patients (Age 18-45) \| A Phase II Study of Bevacizumab in Adults with Recurrent Respiratory Papillomatosis (RRP) \| Evaluating the Immunogenicity and Safety of Quadrivalent Human Papillomavirus Recombinant Vaccine (Type 6, 11, 16, 18) in Healthy Chinese Female Subjects Aged 9 to 26 Years: A Phase 3, Open-label, Non-randomized Clinical Trial \| Interventional Study on Efficacy of Lactobacillus Crispatus M247 in Patients Affected by HPV Low-grade Preneoplastic Cervical Lesions and Evaluation of Vaginal Microbiota Changes Before and After Oral Supplementation \| Phase 2a Multicenter, Randomized, Double-Blinded, Placebo-Controlled Clinical Trial to Evaluate the Safety and Efficacy of Topical Nitric Oxide Releasing Solution for The Treatment Of Human Papillomavirus Verrucae Plantaris \| Evaluating the Immunogenicity and Safety of 9-valent Human Papillomavirus (Type6, 11, 16, 18, 31, 33, 45, 52 and 58) Recombinant Vaccine in Chinese Females Aged 9 to 45 Years: A Phase 3, Open-label, Non-randomised Clinical Trial \| Evaluación de la Eficacia de la combinación de GLIZIGEN® solución Oral 1/día y Gel Vaginal 1/Noche Durante 2 Meses en Pacientes Con Neoplasia Intraepitelial Cervical de Grado 1 (LSIL/CIN-1) Causada Por el Virus Del Papiloma Humano de Alto Riesgo (VPH-AR). \| Candida Antigen and Bivalent HPV Vaccine in the Treatment of Multiple Warts: Monotherapy Versus Combined Therapy \| Efficacy of the Nonavalent HPV Vaccine in the Treatment of Difficult-to-treat Palmo-plantar Warts \| Prospective Observational Immunogenicity Trial of Gardasil-9 HPV Vaccine in People Living with Adequately Managed HIV \| A Phase II Clinical Study of KNP2002 Ointment in Patients with Common Warts (OM202JA) \| A Multicenter, Randomized, Blind, and Positive-Controlled Phase Ⅲ Study to Evaluate the Efficacy, Immunogenicity, and Safety of the 9-valent Human Papillomavirus (Types 6, 11, 16, 18,31,33,45,52 and 58) Recombinant Vaccine (Hansenula polymorpha) in Chinese Female Subjects Aged 20-45 Years \| Clinical and Dermoscopic Study of Intralesional Injection of Acyclovir Versus Candida Antigen in Treatment of Plantar Warts \| Protocol 250-1951-201: A Phase 2, Multi-Center, Randomized, Double-Blind, Vehicle-Controlled Study of the Safety and Efficacy of VDMN-21 in Subjects with Verruca Vulgaris \| A Study of Reduced Dosing of the Nonavalent HPV Vaccine in Women Living With HIV \| Study to Evaluate the Efficacy of 2LVERU® JUNIOR and 2LVERU® on the Treatment of Warts. \| DiseaseLandscape Insights (DLI) Consultancy is well-positioned to play a crucial role in assisting market participants in HPV disease to successfully manage the difficulties in the diagnosis and treatment market. We aim to provide excellent service to the healthcare payers in understanding market opportunities by supporting them with diverse strategies that help them grow globally. DiseaseLandscape Insights assists industry players in developing and implementing viable treatment plans for managing HPV infection. Furthermore, there is an increasing need for diagnostic tools, and clinical evaluations, to detect and cure HPV infection and prevent cancer and HPV infections. We provide the necessary information and regulatory expertise to key players who are involved in the process. Support from DiseaseLandscape Insights and experience in regulatory norms make it easy for market participants to organize and carry out clinical trials for innovative medicines and pharmaceuticals, patient recruiting tactics, and regulatory compliance. Additionally, our detailed gap analysis services provide stakeholders with crucial information about areas that require development. We aim to promote innovation, improve patient outcomes, and contribute to the global fight to eradicate HPV-related health concerns by establishing a collaborative environment and providing specialized services. How we can help?
Achieving a brighter, more even complexion is a common desire among people of all ages and backgrounds. While there are numerous skin whitening treatments and products on the market, not all of them are safe or effective. Some can even cause long-term damage to your skin. Causes of Skin Discolouration Skin discolouration is a common problem affecting people of all ages and skin types. While some skin discolouration is harmless, it can also be a sign of a more serious underlying health condition. There are several causes of skin discolouration, which include sun exposure, hormonal changes, aging, genetics, and certain medical conditions. Skin whitening is a viable option for those seeking a brighter complexion. However, it is important to note that not all skin whitening treatments are created equal, and many can cause more harm than good. It is crucial to choose a safe and effective skin whitening treatment that is tailored to your individual needs and skin type. Addressing hyperpigmentation and discolouration Hyperpigmentation and discolouration can be frustrating and difficult to address, but there are effective skin whitening treatments available to help achieve a brighter and more even complexion. When it comes to addressing these concerns, it's important to choose a treatment that is safe and non-invasive, as well as effective. Skin whitening treatments that use natural ingredients like vitamin C, kojic acid, and arbutin can help to reduce the appearance of dark spots and promote a brighter, more radiant complexion. Also, it's important to use products that protect from UV rays, as sun damage is a common cause of hyperpigmentation. With the right combination of products and treatments, it is possible to achieve a brighter, more even skin tone without the need for invasive surgical procedures. Pico Laser is a highly effective and versatile skin whitening treatment that caters to numerous skin conditions, including skin discolouration, scarring, and even tattoo removal. Pico lasers use picosecond technology that utilises very short laser light pulses to deliver concentrated energy deep within the skin layers. This helps to improve overall skin appearance and texture, resulting in a smoother, brighter, and more youthful-looking complexion. With its precise and non-invasive approach, Pico Laser is a safe and reliable option for individuals looking to enhance their skin's natural beauty. Pico Laser Treatment for Skin Whitening Pico Laser is an innovative treatment that uses advanced laser technology to target and break down pigmentation in the skin, resulting in a brighter and more even complexion. Unlike traditional skin whitening treatments, Pico Laser is non-invasive and requires no downtime, making it an ideal option for those who want to achieve a brighter complexion without the risks and inconvenience associated with surgery. By targeting the underlying causes of uneven skin tone, Pico Laser offers a long-lasting solution for anyone looking for an effective skin whitening treatment. How Pico Laser Works Pico laser technology is a highly effective non-surgical skin whitening treatment that can help you achieve a brighter complexion. The process works by using short bursts of energy to target the melanin in your skin, breaking it up into smaller particles that are easier for your body to remove. This allows the laser to penetrate deeper into your skin, reaching the pigment that causes dark spots and uneven skin tone. Unlike traditional laser treatments, which can be painful and require extensive downtime, Pico laser is gentler and faster, allowing you to resume your routine activities immediately after your session. The result is a more even skin tone, with reduced appearance of dark spots, freckles, and other pigmentation issues, giving you a brighter and more youthful complexion. Benefits of Pico Laser The benefits of Pico laser include a brighter complexion, improved skin texture, and a reduction in the appearance of fine lines and wrinkles. The treatment is safe, minimally invasive, and requires little to no downtime, making it a great option for those who want to achieve a more youthful and radiant-looking skin. In addition, the results of Pico laser are long-lasting, and with proper skin care, patients can maintain their brighter complexion for years to come. There are various non-surgical skin whitening solutions available in the market, but it is important to choose a safe and effective product that suits your skin type. Pico Laser is an excellent choice as it is made with natural ingredients and is free from harmful chemicals. As a non-invasive surgical treatment, it can help reduce the appearance of dark spots and blemishes while providing a brighter complexion.
GB Pant Hospital, India Scientific Tracks Abstracts: J Clin Exp Ophthalmol Glaucoma is a major cause of blindness in India, which could be greatly reduced by early diagnosis, proper management and lifelong follow up. There as at least 12 million people in India affected with glaucoma and 1.5 million are blind from disease. A study conducted by National Programme for Control of Blindness, Directorate General of Health Services, Govt. of India, during the year 1999��?2001, showed prevalence of glaucoma as 5.9% in blind people among 50+ age group. The Union Territory of Andaman and Nicobar Islands comprising 572 Islands, is situated in Bay of Bengal. Out of 572 Islands, only 38 islands are inhabited with the population of 3.79 lakhs comprising mainly people from different parts of India and tribal population. Few islands are tribal restricted islands. The capital city of Andaman and Nicobar Islands is Port Blair which is more than 1000 kms away from mainland India. In A&N islands, no blindness survey of population based study on glaucoma has done till date. According to population prevalence of glaucoma in 50+ group of general population should be approximately 10765, but islands differ is demographic pattern from the rest of the India. 240 glaucoma patients are registered and managed in eye OPD of one District Hospital with single ophthalmologist. Patients are diagnosed after proper investigations like vision recording by Snell��?s charts, IOP by NCT and AT, CCT, Vongrafe��?s Sign, Goinoscopy, Fundus examination for disevaluation and HFA (Carl Zeiss), OCT (Carl Zeiss) by single ophthalmologist. In the absence of ophthalmologist in different islands, early diagnosis and management of glaucoma is a real challenge. Intensive awareness campaign and training of PMOs helped in preventing blindness due to glaucoma in Islands. Anita Shah completed MBBS in 1986 and DOMS in 1989 from APS University, Rewa, MP and is working in GB Pant Hospital, A&N Islands from 1994. She is managing the clinical and administration works for prevention of blindness in islands. She is trained in Glaucoma from Dr. RP Centre, AIIMS, New Delhi. Apart from Glaucoma, she is trained in Phaco Surgery, Medical Retinal and Eye Banking in Keratoplasty. Her works in preventing blindness in tribal population of Car Nicobar is well appreciated and published in reputed journal and presented in conferences. She is also working to prevent irreversible blindness due to diabetic retinopathy.
Electricity generation that does not shock people means that electric current flows without encountering any resistance. This is possible in materials called superconductors. Superconductors are substances that reduce electrical resistance to zero below a certain temperature. This means that electric current can flow indefinitely in a superconducting circuit. Non-impact electricity generation has significant potential to prevent energy loss and increase efficiency. For example, non-slamming electricity generation could eliminate losses in power transmission lines. It could also contribute to the development of technologies such as high-speed trains, magnetic resonance imaging (MRI) devices and quantum computers. The generation of shock-free electricity has not yet been fully realized. This is because superconducting materials operate at very low temperatures. This increases cooling costs and makes practical applications difficult. However, scientists are trying to find new materials that can exhibit superconductivity at room temperature.
- History of African American Freemasonry - Benefits - Early Black Masonic Lodges in America - The Role of African Americans in Freemasonry - The Impact of Freemasonry on African American History - Racial Barriers and Black Masonry - The African American Freemasons in Modern Times - Wrapping Up About Famous Black Masons History Masonry has a long and distinguished history, and many influential figures in history have been part of the fraternity. Among them are some of the most renowned names in African American history. The history of black Masons is one of achievement, courage, and community service. From the earliest days of African American Freemasonry, black Masons have provided leadership and guidance to their members and their communities. This article will explore the history of black Masons and their contributions to society. The history of Black Masons is a long and proud one, stretching back to the 1700s. The first known Black Mason was Prince Hall, an African-American abolitionist and freemason in Boston. In 1775, Prince Hall and 14 other free Black men were initiated into an Irish lodge of Freemasonry, and this lodge was chartered by the Grand Lodge of England as African Lodge No.1 on September 29th, 1784. In 1808, Prince Hall and other Masons organized African Grand Lodge of North America (now known as Prince Hall Grand Lodge) in Boston. Since then, Prince Hall Freemasonry has spread throughout the United States and around the world. It has become a strong force for justice and equality for those of African descent. Today there are over 500 recognized lodges throughout the United States, Canada, Europe, South America, Africa, Asia and Australia. Black Masons have made significant contributions to their communities through their charitable work and support of civil rights causes. They have also been active in politics, with many leaders in local government being members of Black Masonic lodges. Throughout its history, Freemasonry has provided a safe haven for people of color to come together to learn from each other and support each other in their struggles for justice and equality. History of African American Freemasonry African American Freemasonry has a long and storied history, dating back to the early 1700s. It began as an organization that provided a safe haven for African Americans who were denied access to other fraternal organizations. From its earliest days, African American Freemasonry has served as a place for members to come together and support each other in their pursuit of equality and justice. African American Freemasonry was initially founded in Philadelphia, Pennsylvania, in 1776 by Prince Hall and 14 other free black men. Since then, it has grown into a national organization with chapters in nearly every state. These chapters have been instrumental in advancing the cause of civil rights and social justice for African Americans. Structure of the Organization The structure of African American Freemasonry is similar to that of other Masonic organizations. There are three principal degrees: Entered Apprentice (EA), Fellowcraft (FC), and Master Mason (MM). Each degree carries its own set of responsibilities and privileges. After completing all three degrees, members may advance to higher positions within the organization such as Worshipful Master or Grand Master. The highest body within the organization is the Supreme Council which is composed of representatives from each state's Grand Lodge. The Supreme Council meets annually to discuss issues relevant to all African American Masons and make decisions about policy changes or initiatives that should be implemented throughout the organization. Membership in African American Freemasonry provides many benefits both tangible and intangible. On a practical level, members receive access to exclusive networking opportunities which can lead to job opportunities or business connections. On an emotional level, membership can provide a sense of belonging or community that can be difficult to find elsewhere. In addition, many lodges offer scholarships or grants that can help members pursue educational goals or give back to their communities through charitable work. Therefore, membership in this organization provides an opportunity for its members to learn about history while actively engaging with current issues that impact their communities such as police violence or gentrification. In reflection, membership in African American Freemasonry is rewarding on many levels both personally and professionally. By joining this organization, individuals can gain invaluable skills while also making meaningful connections with like-minded individuals who are committed to creating positive change within their communities across the United States. Early Black Masonic Lodges in America The Freemason fraternity has a long history that dates back to the 16th century and it was one of the earliest fraternities for men. In the United States, Freemasonry has a special place in the history of African Americans. The first black Masonic lodge in America was established in 1847 and it was known as Prince Hall Lodge No. 459. This lodge was established by Prince Hall who was a freed slave and an abolitionist as well as a leader of African Americans during that time. The founding of Prince Hall Lodge No. 459 marked an important milestone for African Americans in America as it provided them with a sense of community and solidarity. It also gave them access to resources such as education, job opportunities, and political power. The lodge also served as an outlet for African Americans to express their opinions about politics, religion, and other matters that were important to them at the time. In addition to Prince Hall Lodge No. 459, there were several other black Masonic lodges established in the United States over the years. These included lodges such as Hiram Grand Lodge No. 1 (1855), William Tatham Grand Lodge No. 2 (1866), St John's Grand Lodge No. 3 (1868), King David Grand Lodge No. 6 (1881), and many others which were scattered throughout various states across America in cities such as New York, Philadelphia, Boston, Baltimore, Richmond, Charleston, Mobile, New Orleans, Washington DC, and many more cities all over the country. These lodges provided African Americans with a space where they could practice their faith without fear of persecution or discrimination due to their religious beliefs or race. They also served as important social institutions where African Americans could gather together and share ideas on how to better their communities and improve their lives overall. The establishment of these lodges played an important role in the civil rights movement by providing African Americans with support and resources that they needed to fight for their rights during this tumultuous period in American history. As more lodges were formed throughout the country, they helped to spread awareness about civil rights issues among African American communities nationwide. Today, there are still many black Masonic lodges throughout America that continue to serve their communities by providing educational opportunities for members and promoting social justice initiatives within their local areas. Through these organizations' efforts, they strive to empower African American individuals so that they can reach their full potentials no matter what obstacles may stand in their way. The History of the Prince Hall Masonic Lodge The Prince Hall Masonic Lodge is a fraternal organization that traces its roots to the late 1700s and the legacy of African American Freemasonry. The organization was founded by Prince Hall, an African American man who was denied access to mainstream Masonic lodges due to his race. In response, Hall and fourteen other African American men formed their own lodge in Boston, Massachusetts in 1775. This group became known as African Lodge #1 and is recognized as the first African American Masonic lodge in history. Since its inception, the Prince Hall Masonic Lodge has worked to provide opportunities for African Americans in the areas of business, community service, education, and charity. Members have been involved in a number of notable projects including the establishment of schools for black children during the Reconstruction era and scholarships for black students throughout the twentieth century. The Prince Hall Masonic Lodges have also played an important role in political affairs throughout their history. Members have been involved in civil rights activism since the nineteenth century and continue to be active in local and national politics today. Additionally, many members are involved with civic organizations such as churches, charities, social clubs, and other community-oriented organizations that help promote racial equality and justice. The Prince Hall Masonic Lodge has grown significantly since its founding days and now consists of more than 500 Grand Lodges across North America with an estimated 100 thousand members worldwide. While membership is open to any man regardless of race or religion who believes in a Supreme Being, it continues to be a predominantly African American fraternal organization today with a strong commitment to promoting justice and racial equality within society. In addition to providing opportunities for members within their respective communities, many lodges also host events such as charity fundraisers or educational programs for youth that benefit those outside their membership base. The Prince Hall Masonic Lodge continues to be an important part of many communities across North America as it strives to make a positive impact on society through its mission of providing opportunity and empowering individuals through education and service. The Role of African Americans in Freemasonry African Americans have a long and rich history of participation in Freemasonry. This is largely due to the fact that Freemasonry has a deep and abiding respect for the principles of human dignity and equality. Freemasonry has long been a source of fellowship, education, philanthropy, and social change. African Americans have played an important role in the development of this organization since its inception. The first African American Grand Lodge was founded in Prince Hall, Massachusetts in 1775. Prince Hall was a free black man who was initiated into Masonry by a British Army Lodge operating out of Boston during the Revolutionary War. From this point forward, African American Masons have been active participants in the history of Freemasonry throughout the United States and abroad. They established Masonic lodges, organized parades and demonstrations, supported civil rights causes, raised funds for charities, and served as mentors to young people. Today there are numerous African American Masonic organizations throughout the United States, including Prince Hall Grand Lodges, Allied Masonic Degrees (AMD), National Compact Lodges (NCL), and even youth-oriented organizations such as DeMolay International. These organizations are dedicated to promoting fraternalism among their members while upholding the highest principles of Masonry. Additionally, many African American Masons continue to support charitable causes such as scholarship programs for minority students or helping those affected by natural disasters or poverty. This is done through fundraising efforts or other activities that bring attention to these causes. In sum, African Americans have been integral members in Masonic lodges since their founding over two hundred years ago. Through their commitment to philanthropy and social change they continue to be important contributors to this organization's success today. African American Masons also serve as an example for all Masons by setting high standards for integrity and honor within their lodges. By demonstrating these values they encourage all members to strive towards excellence both within Masonry and within society at large. Through their dedication and hard work they provide hope for individuals who would otherwise go unrecognized or forgotten by society as a whole. Masonic brotherhood is truly something that should be celebrated by all people regardless of background or ethnicity; this is especially true when it comes to celebrating African American Masons who have made such incredible contributions throughout history! The Impact of Freemasonry on African American History Freemasonry has been an influential force in the history of African Americans since its earliest days. From the involvement of Prince Hall and other African American Masons in the American Revolution, to the civil rights movement of the 1960s, Freemasonry has had an important role to play in the development of African American culture and society. The earliest known Masonic lodge with African American members was established by Prince Hall in Boston in 1775. This lodge was inspired by a group of British soldiers who granted Prince Hall a charter for a "Lodge of Free and Accepted Masons" from Britain's Grand Lodge. This was an important moment for African Americans, as it helped to establish their independence from British rule and gave them access to a powerful network of Masons throughout the colonies. Prince Hall and his fellow Masons went on to become active participants in the struggle for independence from Britain. They fought alongside George Washington's army during the Revolutionary War and advocated for civil rights for African Americans at home. In addition, they organized public events such as parades and concerts that promoted racial equality and provided support for abolitionists. In addition to its political impact, Freemasonry also played an important role in developing education among African Americans. Masonic lodges provided educational opportunities that were not available through traditional institutions, such as tutoring programs, scholarships, and apprenticeships which enabled members to learn a trade or start a business. The lodges also served as community centers where people could gather to discuss political issues or share ideas about religion and philosophy. The influence of Freemasonry was particularly strong during the civil rights movement of the 1960s when many prominent figures were members of Masonic lodges. Martin Luther King Jr., Malcolm X, Rosa Parks, Medgar Evers, Roy Wilkins, John Lewis, and other prominent civil rights leaders were all members of Masonic organizations at one time or another during their lives. In addition to providing financial support for civil rights causes, these organizations provided moral support as well as networks that enabled activists to organize effectively against segregation laws and other forms of discrimination. In more recent years, Freemasonry has continued its role as a promoter of education among African Americans by supporting scholarship funds for college-bound students from marginalized communities as well as providing educational resources through its local lodges around the country. As such, it continues to be an important part of African American history today and will likely continue to have an impact on future generations. Racial Barriers and Black Masonry Masonry has been around for centuries, and it has been a predominantly white organization throughout its history. For many years, African Americans were denied access to the brotherhood of Masonry due to the racial barriers that existed in society at the time. This was especially true in the United States, where segregation was still a major problem. However, throughout history, there have been attempts to break down these racial barriers and allow African Americans into the Freemason community. In 1845, Prince Hall Masonry was officially created in Boston, Massachusetts. This organization was specifically created for African American men who wished to join the Freemason brotherhood. It is believed that Prince Hall Masonry is the oldest and largest African American fraternal organization in the world. In addition to Prince Hall Masonry, there are several other organizations that were created by African Americans for African American men. These organizations provide a sense of unity and community among members and have helped bridge some of the racial divides in society today. They also provide education and social development opportunities for their members. One example is Grand United Order of Odd Fellows (GUOOF), which was founded in 1843 by a group of African American men in Baltimore, Maryland. GUOOF is one of the largest fraternal organizations for African Americans in North America and provides mentorship programs as well as scholarship assistance for its members. Another example is The Knights of Pythagoras (KOP), which was established in 1883 by a group of black men in Philadelphia, Pennsylvania. KOP provides educational opportunities to its members through its various scholarship programs as well as providing mentorship services that help its members reach their goals. These organizations provide an important platform for African Americans to come together and share their experiences with each other while being able to participate in activities that are typically reserved for white Masons. By breaking down racial barriers within masonry, these organizations are helping create a more inclusive environment where people from all backgrounds can come together as brothers and sisters united under one common cause: brotherly love. These organizations have changed lives by providing education, mentorship services, and scholarships that would not have otherwise been available to them without these organizations' efforts. They have also helped bridge some of the gaps between races through fostering mutual respect among members from different backgrounds which has resulted in stronger relationships amongst those involved. These organizations continue to fight against racism today through advocating for social justice initiatives and working with local communities to create more equitable societies where everyone can thrive regardless of race or background. By breaking down racial barriers within masonry they are helping create an inclusive environment that can benefit all people regardless of race or background. The African American Freemasons in Modern Times African American Freemasonry is a long-standing tradition in the United States, having been around since the early 19th century. Despite its long history, it continues to be an important part of many African American communities today. Here is an overview of some of the ways African American Freemasons have continued to make a positive impact on society: • Supporting education: One of the main focuses of African American Freemasonry is to support educational initiatives. They are dedicated to promoting and supporting educational opportunities for African Americans and others in their communities, such as scholarships and mentorship programs. • Providing scholarship funds: In addition to providing educational opportunities, many African American Masonic lodges also provide scholarship funds for those in need. These funds can help those who may not have access to other sources of financial aid get the resources they need to further their education. • Promoting social responsibility: Another important role that African American Freemasonry plays is promoting social responsibility among its members. Through various initiatives, they aim to encourage members to be actively involved in their communities and serve as positive role models for others. • Encouraging civic engagement: By encouraging civic engagement among its members, African American Freemasonry helps ensure that more voices are heard in public discourse and politics. This can help create a more just and equitable society for everyone. • Supporting charitable causes: Many Masonic lodges also support charitable causes such as food drives or fundraising for local schools or other community organizations. This helps those in need while also raising awareness about the importance of giving back to one's community. These are just some of the ways that African American Freemasons have continued to make a positive impact on society over the years. As their influence continues to grow, it is likely that they will continue making a difference by providing valuable resources and support for those in need throughout the United States and beyond. Wrapping Up About Famous Black Masons History Famous Black Masons History is a complex and fascinating topic that has been studied for many years. While much of the history is still shrouded in mystery, it is clear that there was a vibrant culture of African-American Freemasonry in the United States, and even further abroad. It has made an impact on the development of the country as well as inspiring new generations to pursue their goals and dreams. The importance of this history should not be underestimated, as it speaks to our shared human experience and provides us with lessons about community, collaboration, and respect. The legacy of Famous Black Masons lives on through its many accomplishments, including its contributions to civil rights efforts throughout history. As we continue to strive for equality in our society, we should remember the dedication of those who have gone before us in pursuit of justice and fairness for all people. In reflection on Famous Black Masons History, it can be seen that it is a powerful example of how individuals can come together to create positive change within their own communities. It also serves as a testament to the strength and resilience of African-Americans throughout history who have worked hard to make a difference. Therefore, it is an inspiring reminder that despite any obstacles, we can still make progress towards creating a more equitable society if we are determined and united in our efforts.
Automatic Balancing Valves -PV Family djqivanovic2265 - 19 - Transcript of Automatic Balancing Valves -PV Family SIBC VD.A1.T1.02 © Danfoss 05/03 1 ASV balancing valves are used to secure anautomatic hydronic balance in heating andcooling systems. Automatic balancing means:Permanent balancing from 0 to 100 % loadby controlling the pressure in systems withvariable flow. By using ASV you avoid usingcomplex comissioning methods, you onlyneed to install the valves. Automaticbalancing of the system in all loads helps youto save energy. Lower noise emissionDifferential pressure limitation provide thepressure over the control valve not toincrease at partial loads thus noise emissionwill be lower. (This is the reason whyDIN 18380 requires control of differentialpressure by partial load.) No balancing method neededFlow limitation is achieved by adjusting eachhydronic loop separately without influencingothers, which consequently results in onetime adjusting process. No special balancingmethod is needed. You can save a lot ofcommissioning cost. Control valve authorityControlling differential pressure over thecontrol valve means that authority is high –which allows an accurate and stable controlas well as energy saving. Zone balancingBy installing the ASV sets you can divide thepiping system in pressure independent zones.This allows a gradual connection of zones tothe main in new constructions or at renovationwithout using an additional balancing method.There is no need to do a manual balance ofthe system every time you change yoursystem as the hydronic balancing is doneautomatically. Description / Application Data sheet Automatic balancing valvesASV ASV-I ASV-M ASV-P ASV-PV / ASV-PV Plus ASV automatic balancing valves allow twobasic balancing functions: - Flow limitation- Pressure limitation The ASV-PV can be set to control thedifferential pressure between 0.05 bar and0.25 bar (5 kPa and 25 kPa). When suppliedit is set at 0.1 bar (10 kPa). The ASV-PV Plus can be set to control thedifferential pressure between 0.2 bar and0.4 bar (20 kPa and 40 kPa). When suppliedit is set at 0.3 bar (30 kPa). The ASV-P is a balancing valve thatmaintains differential pressure across theriser at 0.1 bar (10 kPa). They incorporate ashut-off function and a drain cock. ASVvalves are to be used in sets of: ASV-P orASV-PV/PV Plus (blue handwheel) in returnpipe and ASV-I or ASV-M (red handwheel)valve in flow pipe. The pressure is controlled between the shutoff valve ASV-M (or I) and the ASV-P(or ASV-PV). At 100% load pressure limitingtogether with adjustable orifice allows flowlimitation. At partial loads, when the flow is decreasedby the control valve, a pressure limitation isstill performed and consequently securing apermanent balancing. Available in PN 16 2 VD.A1.T1.02 © Danfoss 05/03 SIBC Data sheet Automatic balancing valves ASV Description / Application(continued) Fig 1. ASV in riser / heating ASV valves are to be used in radiator heatingsystems to control the differential pressure inrisers. To limit the flow for every radiator, thethermostatic radiator valve with pre-settingfacilities (feature) is used together with aconstant pressure provided by the ASV, thusproviding balanced heat distribution.Alternatively the flow in the riser can belimited by using setting function of the ASV-I. ASV valves are performing pressure controlnot only at design conditions (100 % load) butalso at all partial loads (to fulfill therequirements of DIN 18380 norms). Bycontrolling pressure at a partial load one canprevent noise problems on thermostaticradiator valves which often occur inunbalanced systems. By installing the ASV sets you may divideyour heating system in pressure independentzones. This would allow a gradual connectionof zones/risers to the main in newconstructions or at renovation without the useof an additional balancing method. There isno need to perform a new commissioningevery time the system is changed as thehydronic balancing is done automatically.Controlling differential pressure over the risermeans also that the valve authority over thethermostatic radiator valves is high – whichallows an accurate and stable temperaturecontrol and saves energy. ASV balancing valves are designed toguaranty a high quality of the automaticbalancing by:- a pressure released cone- an adapted membrane for every valve dimension which provide constant qualityperformance for all sizes. A 90° angle between all service features(shut-off, draining, setting, measuring) allowsan easy access under any installingcondition. All the above-mentioned features andfunctions are realized in small build-indimensions so it is easy to install the ASValso under worst installing conditions.The ASV valves are packaged in styropor(EPS) which can be used for insulation attemperatures up to 80 °C. An insulation capis available as an accessory for insulation athigher temperatures (up to 120° C). The ASVvalves are supplied with an internal orexternal thread. (ASV-PV Plus only withinternal threads) If an external thread ischosen, a threaded or weld nipple can besupplied as an accessory. SIBC VD.A1.T1.02 © Danfoss 05/03 3 Data sheet Automatic balancing valves ASV Description / Application(continued) Fig. 3 ASV with fan coil The ASV valves are to be used in systemswith fan coils, induction devices and air-heaters to secure an automatic hydronicbalance by the means of differential pressurecontrol in branches or at every coil. Constantdifferential pressure in combination with pre-set control valves i.e. ASV-I limits the flow. By using automatic ASV valves you candivide your heating system in pressureindependent zones. This would allow gradualconnection of zones without additionalbalancing method used. There is no need toperform a new commissioning every time thesystem is changed because the hydronicbalance is done automatically. ASV valves are to be used in floor heatingsystems. To limit the flow for every loopvalves or manifolds with an integrated flowlimiting or presetting should be used togetherwith a constant pressure provided by anASV-PV or an ASV-PV Plus. Alternatively theflow for the whole manifold can be limited byusing the setting function of the ASV-I. The ASV-PV can control the differentialpressure between 0.05 and 0.25 bar (5 and25 kPa). If a higher pressure is needed, anASV-PV Plus which provides a pressurebetween 0.2 and 0.4 bar (20 and 40 kPa) canbe used. Due to its small dimensions the ASVautomatic balancing valves are easy to installin a wall mounted box for floor heatingmanifolds. Fig. 2 ASV in manifold for floor heating system The ASV valves are performing pressurecontrol not only at design conditions (100 %load) but also at all partial loads. Differentialpressure limitation provide that pressure overthe control valve will not increase at partialloads thus noise emission will be lower.Controlling differential pressure over controlvalve means that authority is high – whatallow accurate and stable control and to saveenergy. Due to small dimesions, it is easy toinstall the ASV also in worst installingcondition. 4 VD.A1.T1.02 © Danfoss 05/03 SIBC Fig. 5. Column diagram for sizing ASV valves We recommend to size the diameter ofASV-P/PV/PV Plus valves (based on the10 kPa differential pressure) by using graph 5.After ASV-P/PV/PV Plus valves have beensized the same dimension of ASV-I / ASV-Mvalve should be selected. Example:Given: Pipe flow 200 l/h, pipes DN 15Solution: Horizontal line intersects the columnfor the valve DN 15 which can therefore beselected as required size. Connection between valves size andpipe size As long as the water flow velocity is between0.6 and 0.3 m/s dimension of the valveshould be equal to valve dimension. This rule is derived out of the fact that Kvvalues per particular dimension weredesigned to cover flow range up to speed of0.6 m/s at differential pressure of 10 kPa overthe valve. If you are designing on the different basisplease refer to page 11. Data sheet Automatic balancing valves ASV Fig. 4 ASV with chilled ceiling ASV valves are to be used in chilled ceilingssystems to control differential pressure inrisers or at every chilled ceiling. To limit theflow for every chilled ceiling, valve with pre-setting facilities (feature) should be usedtogether with constant pressure provided byASV, thus providing balanced distribution.Alternatively the flow can be limited by usingsetting function of ASV-I. Description / Application(continued) ASV automatic balancing valves can beused also in other applications. Forexample ASV can be used to preventnoise problems at the thermostaticradiator valves in small systems withcondensing boilers by controlling thedifferential pressure. ASV can be used inevery application you need a smalldifferential pressure controller, forexample like small floor manifolds or flatstations. SIBC VD.A1.T1.02 © Danfoss 05/03 5 Data sheet Automatic balancing valves ASV kvs Internal External Type DN m3/h thread Code No. Type thread Code No. 15 1.6 Rp ½ 003L7621 G ¾ A 003L7626 20 2.5 Rp ¾ 003L7622 G 1 A 003L7627 25 4.0 Rp 1 003L7623 G 1¼ A 003L7628 32 6.3 Rp 1¼ 003L7624 G 1½ A 003L7629 40 10 Rp 1½ 003L7625 G 1¾ A 003L7630 ASV-P balancing valve inclusive 1.5 m impulse tube (G 1/16 A) and drain cock (G 3/4 A)Constant differential pressure 0.1 bar (10 kPa) DN kvs tmax. PN ConnectionDiff. pressure Code No.m3 /h o C bar Flange, connection 0.2 On request50 20 150 25 dimensions DIN 2501, seal form C 0.5 On request ASV-PF balancing valve (fixed set-point) - see details refer to separate data sheet kvs Internal External Type DN m3/h thread Code No. Type thread Code No. 15 1.6 Rp ½ 003L7601 G ¾ A 003L7606 20 2.5 Rp ¾ 003L7602 G 1 A 003L7607 25 4.0 Rp 1 003L7603 G 1¼ A 003L7608 32 6.3 Rp 1¼ 003L7604 G 1½ A 003L7609 40 10 Rp 1½ 003L7605 G 1¾ A 003L7610 ASV-PV balancing valve inclusive 1.5 m impulse tube (G 1/16 A) and drain cock (G 3/4 A)Variable differential pressure 0.05 - 0.25 bar (5 - 25 kPa) kvs InternalType DN m3/h thread Code No. 15 1.6 Rp ½ 003L7611 20 2.5 Rp ¾ 003L7612 25 4.0 Rp 1 003L7613 32 6.3 Rp 1¼ 003L7614 40 10 Rp 1½ 003L7615 ASV-PV Plus balancing valve inclusive 1.5 m impulse tube (G 1/16 A) and drain cock (G 3/4 A)Variable differential pressure 0.2 - 0.4 bar (20 - 40 kPa) kvs Internal ExternalType DN m3/h thread Code No. Type thread Code No. 15 1.6 Rp ½ 003L7691 G ¾ A 003L7696 20 2.5 Rp ¾ 003L7692 G 1 A 003L7697 25 4.0 Rp 1 003L7693 G 1¼ A 003L7698 32 6.3 Rp 1¼ 003L7694 G 1½ A 003L7699 40 10 Rp 1½ 003L7695 G 1¾ A 003L7700 ASV-M shut-off valve kvs Internal ExternalType DN m3/h thread Code No. Type thread Code No. 15 1.6 Rp ½ 003L7641 G ¾ A 003L7646 20 2.5 Rp ¾ 003L7642 G 1 A 003L7647 25 4.0 Rp 1 003L7643 G 1¼ A 003L7648 32 6.3 Rp 1¼ 003L7644 G 1½ A 003L7649 40 10 Rp 1½ 003L7645 G 1¾ A 003L7650 ASV-I adjustment valve, inclusive two measuring nipples 6 VD.A1.T1.02 © Danfoss 05/03 SIBC Data sheet Automatic balancing valves ASV Ordering (continued) Accessories and spare parts Comments/connection Code No. Shut-off knob for ASV DN 25 003L8157 (black) DN 32 003L8158 Shut-off knob for ASV-I DN 25 003L8148 (black) DN 32 003L8149 Differential pressure measuring for drain cock003L8143 Drain cock for ASV-PV 003L8141 Two measuring nipples andfor ASV-I and ASV-M 003L8145 one locking plate Impulse tube 1.5 m 003L8152 Impulse tube 5 m 003L8153 Nipple for connectingimpulse tube on Rp 1/16 - G 1/8 A 003L8150Danfoss type MV-FN Nipple for connectingimpulse tube on other G 1/16 - R 1/4 003L8151valves Nipple for connectingimpulse tube on other G 1/16 - 7/16 - 20 UNF - 2B 003L8176valves O-ring for imp. tube 2,98 x 1,78 003L8175 Plug for impulse tube connection ASV-I/M G 1/16 Max. pressure .........................16 bar (PN 16)Test pressure ....................................... 25 barDifferential pressure over thevalve .................. 0.1 - 1.5 bar (10 - 150 kPa)Temperature ............................. -20 to 120 °C Please note that the maximum admissibledifferential pressure across the valve1.5 bar (150 kPa) should also not beexceeded with part load. Technical data Material of parts in contact with water:Valve .................................................... BrassCone (ASV-P/PV/PV Plus) ........... DZR brassMembran ............................................. EPDMSpring ..................................... Stainless steel SIBC VD.A1.T1.02 © Danfoss 05/03 7 Data sheet Automatic balancing valves ASV Fig. 6 ASV-PV, ASV-PV Plus 1. Shut-off knob2. Differential pressure setting spindle3. O-ring4. Reference spring5. Impulse tube connection6. Diaphragm element7. Control diaphragm8. Pressure-relieved valve cone9. Valve body ASV-PV/ASV-PV Plus is designed to maintaina constant set differential pressure. Via aninternal connection and together with thereference spring (4), pressure in the returnpipe acts on the underside of the controldiaphragm (7) while via an impulse tube (5),pressure in the flow pipe acts on the top ofthe diaphragm. In this way the balancingvalve maintains adjusted differential pressure. The ASV-PV is factory-set on 0.1 bar (10 kPa).The differential pressure can be variedbetween 0.05 bar and 0.25 bar (5 kPa and25 kPa). 1. Shut-off knob2. Shut-off spindle3. O-ring4. Reference spring5. Impulse tube connection6. Diaphragm element7. Control diaphragm8. Pressure-relieved valve cone9. Valve body The ASV-P is designed to maintain constantdifferential pressure across a riser. Via aninternal connection and together with thereference spring, pressure in the return pipeacts on the underside of the controldiaphragm (7) while via an impulse tube (5),pressure in the flow pipe acts on the top ofthe diaphragm. In this way the balancingvalve maintains a differential pressure of0.1 bar (10 kPa). ASV-P can be obtained in the DN 50 versionwith flange connection (see separatedatasheet). Fig. 7 ASV-P ASV-PV Plus is factory-set on 0.3 bar(30 kPa). The differential pressure can bevaried between 0.2 bar and 0.4 bar (20 kPaand 40 kPa). The setting on ASV-PV/ASV-PV Plus can bechanged by 0.01 bar (1 kPa) by turning thesetting spindle (2) one full turn. Turning thespindle clockwise increases the setting;turning it counter clockwise reduces thesetting. If the setting is not known, turn thespindle fully clockwise. The setting on ASV-PV is 0.25 bar (25 kPa)and on ASV-PV Plus 0.4 bar (40 kPa). Nowturn the spindle a number of times ("n") untilthe required setting is obtained. 15 2.520 325 432 540 5 n ASV-PV ASV-PV Plus(bar) (bar) 0 0.25 0.40 1 0.24 0.39 2 0.23 0.38 3 0.22 0.37 4 0.21 0.36 5 0.20 0.35 6 0.19 0.34 7 0.18 0.33 8 0.17 0.32 9 0.16 0.31 10 0.15 0.30* 11 0.14 0.29 12 0.13 0.28 13 0.12 0.27 14 0.11 0.26 15 0.10* 0.25 16 0.09 0.24 17 0.08 0.23 18 0.07 0.22 19 0.06 0.21 20 0.05 0.20 * Factory presetting 8 VD.A1.T1.02 © Danfoss 05/03 SIBC Data sheet Automatic balancing valves ASV Design (continued) ASV-M is designed to shut-off the pipe flow.ASV-M has a connection for an impulse tubeto ASV-P/ASV-PV and can be equipped withnipples for flow measuring. Port A Port B 1. Shut-off knob2. Shut-off spindle3. Setting spindle4. Scale disc5. O-rings6. Valve cone7. Valve body Fig. 8 ASV-I 1. Shut-off knob2. Shut-off spindle3. O-rings4. Valve cone5. Valve body ASV-I incorporates a double cone able togive maximum stroke limitation, thusachieving flow limitation. It also incorporatesshut off function. ASV-I is equipped with thenipples for the flow measurement and aconnection for the ASV-P/ASV-PV impulsetube. Use the following procedure to limit the flow:turn the valve knob fully counter clockwise toopen the valve. The mark on the knob willnow be opposite »0« on the scale. Turn thevalve knob clockwise to the required setting(e.g. for setting 2.2 the knob must be rotatedtwo full turns and then forward to »2« on the Port A Port B scale. Hold the knob to keep the setting (e.g.2.2) and using a hexagon socket key turn thespindle fully counter clockwise (until a stopcan be felt). Turn the valve knob fully counterclockwise so that the mark on the knob isopposite »0« on the scale. The valve is nowopen as many turns from the closed position(2.2) as indicated by the convertion fromrequired flow. To annul the setting, turn thehexagon socket key fully clockwise (until astop can be felt). Remember, at the same time the knob mustbe held on its »0« setting. 15 2.520 325 432 540 5 Fig. 9 ASV-M 10 VD.A1.T1.02 © Danfoss 05/03 SIBC Data sheet Automatic balancing valves ASV Sizing - design examples 1. Example Given:Radiator system with thermostatic radiatorvalves with pre-setting function.Desired flow for the riser (Q): ............ 1500 l/hMinimal available pressurefor that riser (∆pa)................................. 70 kPaEstimated pressure drop over the riserat the desired flow (∆pr)................... 20 kPa Wanted:- Valve type- Valve size Since radiator valves has pre-setting functionASV-M is selected. Since desired pressure drop over the riser is20 kPa ASV-PV is selected. ASV-PV should control 20 kPa pressure overthe riser that means that 50 kPa out of 70 willbe disposed over two valves. ∆pp + ∆pm = ∆pa - ∆pr = 70 - 20 = 50 kPa We presume that dimension DN 25 is theright dimension for this example (please mindthat both valves should be of the samedimension). As ASV-M DN 25 is to be fullyopen pressure drop is calculated by followingequation: ∆pm = 0.14 bar = 14 kPa Or by reading from diagram (fig.14) asfollows:Draw horizontal line from 1.5 m3/h (~1500 l/h)trough the line that depicts dimension DN 25.From the intersection draw vertical line toread that pressure drop is 14 kPa. Pressure drop over ASV-PV valve istherefore: ∆pp = (∆pa - ∆pr) - ∆pm =50 kPa - 14 kPa = 36 kPa From diagram (fig. 10 - Ex. 1) we canestablish that DN 25 is the first dimension thatcan be used for this example by: Drawing the line trough the point 1500 l/h onQ-line and 0.36 kPa on ∆pv -line to intersectpoint 2.5 m3/h on Kv-line. From this pointhorizontal line should be drawn until itintersects the first line that representsparticular valve dimension. If in doubt regarding the valve size decisionshould be made according to following: 1. Smaller dimension should be selected toutilize valve to full extent. 2. Higher dimension should be selected tobe on the safe side when desired flow (Q)is higher tha specified, or when estimatedminimale available pressure is lower thanspecified (∆pa). Fig. 11 ∆pp Pressure drop across ASV-P/PV/PV Plus valve ∆pm Pressure drop across ASV-M valve ∆pr Necessary pressure for the riser ∆pa Available pressure for the riser 2. Example Correcting the flow with the differentialpressure setting. Given:Measured flow for the riser Q1 ................ 1500 l/hASV-PV valve's setting ∆pr ............................ 20 kPa Wanted:New valves' setting to increase the flow for10%, Q2 = 1650 l/h. Setting on the ASV-PV valve:When needed setting of the control pressurecan be adjusted to particular value (ASV-PVfrom 5 to 25 kPa or ASV-PV Plus 20 to 40 kPa).With increasing / decreasing the setting it ispossible to adjust flow trough the riser,terminal or similar. (100 % increase of controlpressure will increase the flow for 41%) p2 = p1 x ( Q2 )2 = 0.20 x ( 1650 )2 = 24 kPa Q1 1500 If we increase the setting to 24 kPa flow willbe increased to 10% to 1650 l/h. SIBC VD.A1.T1.02 © Danfoss 05/03 11 Fig. 12 ∆ppv Pressure drop across ASV-PV valve ∆pi Pressure drop across ASV-I valve ∆po Pressure drop in the riser including ASV-I ∆pa Available pressure for the riser ∆pr Pressure drop in the riser excluding ASV-I 3. ExampleLimiting the flow with ASV-I valve Given:Desired flow for the branch (Q): ......... 880 l/hASV-PV and ASV-I (DN 25)Setting on the ASV-PV valve (∆po) .... 10 kPaEstimated pressure drop over the riserat desired flow (∆pr) .................................................. 4 kPa Required:Setting of the ASV-I valve to achieve desiredflow Solution:When needed setting of the ASV-I can beadjusted to perform flow limitation function.ASV-I namely is inside the control loop of thepressure controller therefore adjusting ASV-Iwould result in adjusting flow limitation.(General rule is that 100 % increase of kvvalue will increase the flow for 100%) At partial loads automatic balancing valve arein general throttling surplus pressure byclosing itself. ASV-P, ASV-PV and ASV-PV Plus valves aredesigned to control differential pressureacross the riser by using compression spring.As spring compresses controlling pressureincreases and vice versa. In practise thismeans that controlling pressure is highest atvalve's closing position and minimal at fullyopen position. ASV-P, ASV-PV and ASV-PV Plus aredesigned that setting pressure is achieved at62.5 % of working stroke. At desired flow pressure drop over the entirebranch is 4 kPa. Without using ASV-I flowtrough the branch at fully open control valvewill be 58% higher thus causing overflow(4 kPa allow 880 l/h, while 10 kPa allow1390 l/h). With adjusting the ASV-I DN 25 onvalue 90% kv value (3.6 m3/h) we will limit theflow to 880 l/h as desired. This value is optained by followingcalculation: ∆pi = ∆po - ∆pr = 10 - 4 = 6 kPa Kv = = = 3,6 m3/h Or by reading from graph (fig. 13) by drawingthe line trough point 880 l/h on Q-line and6 kPa on ∆ppv line untill intersect the kv-line.From the point on kv-line (3.6 m3/h) drawhorizontal line to untill DN 25 line is intersectsat 2.4 setting. Given:ASV-P & ASV-M (DN 25)Setting on the valve ∆pr ..................... 10 kPaAvailable pressurefor the riser ∆pa ........................................................ 40 kPaFlow (Q) ............................................. 220 l/h Required:Controlled pressure at 220 l/h Solution:Pressure drop across ASV-P is∆pp = ∆pa - ∆pr = 40 - 10 = 30 kPa By drawing the line trough Q = 220 l/h and∆pp = 0.3 bar and horizontal line intersectcolumn of DN 25 at value 10% or bycalculating from eq.: Kv = =0,4 m3/h, this is 10% of kvs value. By reading from graph (fig.10 - Ex. 3) forASV-P valve controlled pressure is 2.6 kPahigher (P-band or Xp) then the setting, thuscontrolling 12.6 kPa. Sizing - additional info forpartial load Sizing - design examples(continued) Data sheet Automatic balancing valves ASV 12 VD.A1.T1.02 © Danfoss 05/03 SIBC Data sheet Automatic balancing valves ASV Sizing (continued) Fig.13 Pressure drop graph with setting values for ASV-I SIBC VD.A1.T1.02 © Danfoss 05/03 13 Fig.14 Pressure drop over ASV-M valves Data sheet Automatic balancing valves ASV ASV-I is equipped with two measuring nipplesso that the differential pressure across thevalve can be measured using Danfossmeasuring equipment PFM 3000 or anyother measuring device. When the measuringequipment quick couplings are connected,the measuring nipples can be opened bygiving them a half-turn counter clockwise withan 8 mm open-ended spanner. Using the pressure drop graph for ASV-I,fig. 13, the actual differential pressure acrossa fully open valve can be converted to actualflow. After measurement, the nipples must beclosed again by turning them back clockwiseand disconnecting the quick-couplings. Note:When measuring sized flow, all radiatorvalves must be fully open (nominal flow). Measurement of differential pressure (∆pr )across riser .Fit a measuring connector (Danfoss code no.003L8143) on the ASV-P/PV/PV Plusbalancing valve drain cock. Measurementsmust be taken between the measuring nippleat ASV-I/ASV-M valve port B and themeasuring connector on the draincock. ASV-P, ASV-PV or ASV-PV Plus must beinstalled in the return pipe with flow in thedirection of the cast-in arrow. ASV-M andASV-I must be installed in the flow pipe, withflow in the direction of the cast-in arrow. Theimpulse tube must be installed betweenASV-M / I and ASV-P / PV / PV Plus. Measurement of flow anddifferential pressure The impulse tube must be flushed throughbefore installation. ASV-PV and ASV-I mustin addition be installed as determined byinstallation conditions Max. test pressure ............................... 25 bar When pressure testing the system you mustsecure that both sides of the membrane havethe same static pressure to prevent damageof the pressure controller. That means theimpulse tube must be connected and anyneedle valves must be open. Pressure testing Sizing (continued) If ASV-P / PV or ASV-PV Plus is installed incombination with ASV-M both valves must beopen or closed (both valves must be in thesame position!). If ASV-PV or ASV-PV Plus isinstalled in combination with ASV-I bothvalves must be open. 14 VD.A1.T1.02 © Danfoss 05/03 SIBC Data sheet Automatic balancing valves ASV Type L1 L2 L3 H1 H2 D1 D2 S a b cmm mm mm mm mm mm mm mm ISO 7/1 ISO 228/1 ISO 228/1 ASV-P 15 65 131 139 82 15 28 61 27 Rp ½ G ¾ A ASV-P 20 75 147 159 103 18 35 76 32 Rp ¾ G 1 A G ¾ AASV-P 25 85 169 169 132 23 45 98 41 Rp 1 G 1¼ A ASV-P 32 95 191 179 165 29 55 122 50 Rp 1¼ G 1½ A ASV-P 40 100 202 184 170 31 55 122 55 Rp 1½ G 1¾ A Type L1 L2 L3 H1 H2 D1 D2 S a b cmm mm mm mm mm mm mm mm ISO 7/1 ISO 228/1 ISO 228/1 ASV-PV/PV Plus 15 65 131 139 102 15 28 61 27 Rp ½ G ¾ A ASV-PV/PV Plus 20 75 147 159 128 18 35 76 32 Rp ¾ G 1 A G ¾ AASV-PV/PV Plus 25 85 169 169 163 23 45 98 41 Rp 1 G 1¼ A ASV-PV/PV Plus 32 95 191 179 204 29 55 122 50 Rp 1¼ G 1½ A ASV-PV/PV Plus 40 100 202 184 209 31 55 122 55 Rp 1½ G 1¾ A SIBC VD.A1.T1.02 © Danfoss 05/03 15 Data sheet Automatic balancing valves ASV Type L1 L2 L3 H1 H2 D1 S a bmm mm mm mm mm mm mm ISO 7/1 ISO 228/1 ASV-I 15 65 131 139 48 15 28 27 Rp ½ G ¾ A ASV-I 20 75 147 159 60 18 35 32 Rp ¾ G 1 A ASV-I 25 85 169 169 75 23 45 41 Rp 1 G 1¼ A ASV-I 32 95 191 179 95 29 55 50 Rp 1¼ G 1½ A ASV-I 40 100 202 184 100 31 55 55 Rp 1½ G 1¾ A Type L1 L2 L3 H1 H2 D1 S a bmm mm mm mm mm mm mm ISO 7/1 ISO 228/1 ASV-M 15 65 131 139 48 15 28 27 Rp ½ G ¾ A ASV-M 20 75 147 159 60 18 35 32 Rp ¾ G 1 A ASV-M 25 85 169 169 75 23 45 41 Rp 1 G 1¼ A ASV-M 32 95 191 179 95 29 55 50 Rp 1¼ G 1½ A ASV-M 40 100 202 184 100 31 55 55 Rp 1½ G 1¾ A SIBC VD.A1.T1.02 © Danfoss 05/03 17 Data sheet The EPS styropor packaging in which thevalve is supplied can be used as insulation insystems where the temperature does notexceed 80 °C under continuous operation.An insulation cap in EPP is offered for use athigher temperatures, up to 120 °C.Both materials (EPS and EPP) are approvedin accordance with fire class standard B2,DIN 4102. Connection Code No. EPP insulation cap (120 °C)Ordering Dimensions (EPP & EPS) 15 61 110 111 37 20 76 120 136 45 25 100 135 155 55 32 118 148 160 70 40 118 148 180 70 SIBC VD.A1.T1.02 © Danfoss 05/03 19 Data sheet For valves with external thread Danfossoffers threaded or welded nipples asaccessory. One nipple set consisting of twonipples, two union nuts and two seals. MaterialsNut ........................................................ brassWeld nipple ............................................. steelThreaded nipple .................................... brass 1 nipple set consisting of two nipples, two union nuts and two seals Connection Code No. Threaded nippleDN 20, G 1 A 003N5071 Welded nippleDN 20, G 1 A 003N5091 20 VD.A1.T1.02 © Danfoss 05/03 SIBC Data sheet Automatic balancing valves ASV Danfoss A/SComfort DivisionHårupvænget 11HårupDK-8600 SilkeborgDenmarkTel.: +45 86 80 36 66Fax: +45 86 80 19 66 Danfoss Trata d.o.o.Jožeta Jame 16, P.O.B. 48201210 Ljubljana - ŠentvidSloveniaTel.: +386 1/58 20 200Fax: + 386 1/51 99 824
Standards: Part 8 - Standards For Designing & Building DAM Workflows This article is all about content/asset management systems and their workflow. Most broadcasters will invest in a proprietary vendor solution. This article is designed to foster a better understanding of how such systems work, and offers some alternate thinking for those interested in building their own systems. This article is part of our growing series on Standards. There is an overview of all 26 articles in Part 1 - An Introduction To Standards. Buying a vendor asset management solution is a pretty safe and common solution but it doesn't mean you don't need to understand or put effort into molding the system to your requirements. Even the most flexible products will require extra work to customize them to your exact needs. Gaining a better fundamental understanding of how the system works can help you achieve more effective systems. For those seeking to build their own systems, this article advocates challenging convention to see what benefits some more lateral approaches might bring. There are useful metadata standards for the data model and components used to build workflows but the controlling framework is not easily standardized. Use open-standards if possible and proprietary standards when necessary. File Based Workflows Processing media files is quite straightforward. Deploying a Content Management System (CMS) to keep track of the media solves problems but it also introduces some complexity. The CMS has to perform several tasks: - Creation and maintenance of metadata. - Ingest and tagging of new content. - Physical storage management with redundancy in case of loss. - Library and archive curation. - Search and retrieval. - Automated background processes to create multiple alternatively formatted versions for deployment. - Workflow orchestration, scheduling and control. We must be diligent (and possibly somewhat draconian) when it comes to adding metadata at the point of ingest for this to work reliably. Metadata & Data Models Each metadata standard serves a different discipline. No single standard covers everything and some schemas are informal. Metadata needs to: - Describe content. - Identify assets. - Locate assets within the storage. - Index the assets. - Describe technical processes operating on the content. - Provide administrative support. - Control access permissions. - Manage version control. - Log access and usage. - Track changes. - Manage long-term archives. - Facilitate preservation and conservation. These involve the use of many different standards. Here are some that you might find useful. Use their profiles to constrain the range of values: Standard \| Description \| ISO 15836 \| Dublin Core. \| EBUCore \| Based on Dublin Core. \| ISO 19115 \| Geographic information. \| ISO 14721 \| Open Archival Information System (OAIS). \| PREMIS \| Preservation Metadata: Implementation Strategies. \| NISO MIX \| Image content description. \| PBCore \| Used by Public Service Broadcasters. \| ISO 15938 \| MPEG-7 - Multimedia descriptions. \| These are starting points when designing your own data model to steer the workflow. More standards are described at the Digital Curation Centre (DCC) web site. Spine & Role Pattern Repurpose the RDBMS spine and role pattern to invoke optional schemas as needed to support your workflow without having unreasonably wide database tables. The spine record describes where the media is located but it is not swamped by irrelevant data. Additional properties are joined using relational links only when they are needed. The camera and lens details facilitate visual effects work. The shooting location helps when searching for related clips. Collect relevant properties together into a single role only when they are used together. Research the use of Object-Oriented Patterns to discover some additional robust and well-conceived designs to repurpose for your own needs. These are well documented with much helpful guidance. Learn From Other Disciplines - Semantic Searching Scientific Visualisation includes graphical animations of weather patterns and other huge data sources that have too much information for a human to grasp. Animation provides 'time' as an additional axis to display dynamic content. Translating a problem into a different domain reveals an alternative analytical solution. This is an elegant and often simple approach which is fascinating and now informs all of my engineering designs. The IN-SPIRE system was developed by Pacific Northwest Labs in the mid 1990s. It revolutionized the analysis of textual information and presents the deductions graphically. It was the precursor to what we now think of as Artificial Intelligence. Moving things to a different domain allows us to deploy radically different algorithms. Arrange database search output onto an X-Y grid using two results criteria for the axes. Then apply spatial-geometric techniques to find related items. IN-SPIRE uses this technique to take an existing document and parse it to create filters that locate a collection of similar documents. This goes way beyond simple keyword searching. I think we could use AI techniques like this to implement video searching tools that are hugely powerful. The IN-SPIRE system encourages us to develop more sophisticated processing of our search results to analyze textual information embedded inside our media. Phonetic Searching Simple phonetic techniques will improve the reliability and yield of your search queries. Store a phonetic degeneration of the searchable keywords in an auxiliary column. Apply the same algorithm to the input search key. This locates matching records in low-quality ingested content derived from live sub-titling systems and OCR scans of burned-in text. The search will correctly match 'PENNSYLVANIA' and 'PENCILVANEYA' as a search key because both will converge on the same phonetic degeneration 'PENSILVANA'. This is remarkably simple to build and has negligible effects on system performance. Add these enhancements to further improve the yield from your search results: • Add numeric values as fully spelled out text. • Add derived values where users may miss-type common characters such as 1 vs small letter L or Capital O vs. zero (0). • Add Stemming support to match words that derive from a common root (swim, swum, swimming). • Add Lemmatisation support which matches related words that are semantically similar as you would find in a Thesaurus (swim vs. diving and pool). Document-centric Vs. Application-centric Design If you conceive your workflow based on individual apps, you are limited by the file formats they support. Working out a streamlined path through the workflow becomes more difficult. Turn the problem inside out by making the workflow document-centric rather than application-centric. Then find apps and tools that can operate on those document types. This simplifies the interchange between different parts of your workflow. The concept is illustrated here with a simple text document. Controlling Tools & Software Apps With Scripts When the media repository contains many thousands of items, a manual solution is no longer practical. Automation is best implemented as script-driven command-line processes. Many applications are built on a foundation library that supports a screen-based interaction and a script-driven command-line. In fact, there may be many levels of scripting (like an onion skin). Carefully studying the internals of your applications reveals this functionality: These apps support command-line-scripted control: Tool \| Scripting interface \| Blender \| A free and open-source tool for rendering animated 3D graphics. Includes a basic video editor that supports cutting, splicing masking and colour-grading. \| ffmpeg \| A powerful command-line tool for converting video and audio media. \| DaVinci Resolve \| Call-to-action in headless mode from the command-line. Internal script-driven tools can edit video and manufacture visual effects. \| Adobe applications \| Historically these have supported command-line operating modes. Usually controllable with PowerShell and AppleScript. They also have internal scripting support (called actions). \| Media 100 \| An ancient video editor that only works on older legacy macOS systems but is extremely scriptable. \| OpenOffice \| An open-source tool for manipulating documents. Install the command-line tools in a server and call them from PHP. \| GhostScript \| An open-source command-line tool to convert PostScript content into pixel images. \| ImageMagick \| An open-source command-line tool that works similarly to Photoshop. \| Windows apps \| Use PowerShell programming to control apps. \| macOS apps \| Use AppleScript, Apple Events and OSA to control apps. \| Bridging Control Between Different Environments If scripting is not directly available at the command-line, there may be a way to bridge across and call it indirectly. Learning how to do this is another example of moving a problem to a different domain. Remote execution or triggering via service calls facilitates cross-platform integration. In the 1990's the Showtime network automatically created interstitial stings and trails by steering an AppleScript-driven Media 100 video editor from an Excel Spreadsheet. In macOS, the GUI level scripting is accessible from the command-line shell through the Open Scripting Architecture (OSA) with the osascript command. On Windows you can install Cygwin and call PowerShell scripts from there. On Linux it is all natively supported. This opens up your workflow processing choices to utilise apps that could only ever be run manually on a Windows or macOS platform. Now they are accessible from your main workflow orchestration running on Linux. Workflow Orchestration, Scheduling & Control Build the workflow from a collection of processes running in a distributed fashion across multiple machines. Those processes implement these activities: - Movers. - Converters. - Renderers. - Filters. - Front-ends to hardware. Avoid hard-coding the behaviors and use a data-driven approach and present the control surface in a web-based user interface. A PHP scripted back-end creates data files to initiate tasks and forward the necessary controls. Command-line driven tools wrapped in shell scripts then acquire the parameters to steer those tasks. Here are some of the high-level constructs we use to build these processes: Component \| Description \| Watch folder \| Trigger activity when a file arrives. \| Queue \| Based on watch folders. Task names are sorted by the file-system which implements prioritized execution for free. \| Queue manager \| Load jobs into several queues like a multi-lane highway. Large jobs are processed separately to small quickly completed jobs. This improves latency and throughput. \| Scheduler \| Run CPU intensive work overnight or load the queues with housekeeping tasks. \| Distributed execution \| Delegate work to multiple machines. \| Service listener \| Fire up processes on demand and kill them when completed to save resources. \| Micro-service Architectures Construct micro-service architectures from small component modules which are easily virtualized on cloud-based systems. They follow Object Oriented principles and only communicate via a well-defined API with their inner workings concealed. Data is often passed in a JSON structure but this is not mandatory. The API for a micro-service can be implemented in a variety of ways: Type \| Description \| REST \| Each call stands-alone and session-state information is not preserved. \| Endpoints \| Essentially a stateful web page called with a URL that may also pass additional information. \| Resource control \| HTTP methods are used to POST (install/edit) or DELETE resources inside the service. \| Gateway \| Aggregate several services into a single location dispatching requests to child processes. \| A micro-service responder could be built with inexpensive devices such as a Raspberry Pi single board computer. These can access real-world hardware using Internet of Things (IoT) principles. This makes remotely operated steerable cameras, lights, auto-scripters and other hardware accessible to your workflow. Think differently by moving problems to a different domain so they can be implemented with less work. Less code equals easier maintenance and therefore fewer things to go wrong. Apply radically different domain-specific algorithmic techniques. Micro-services help to reduce complexity. Bridging techniques allow you to exploit previously unreachable features. Searches can be made much smarter with quite simple extensions. Build your workflow with small re-usable functional blocks. These techniques and many others are covered fully in my earlier book: Developing Quality Metadata. These Appendix articles contain additional information you may find useful: Part of a series supported by You might also like... Standards: Part 9 - Standards For On-air Broadcasting & Streaming Services Traditional on-air broadcasters and streaming service providers use many of the same standards to define how content is received from external providers and how it is subsequently delivered to the consumer. They may apply those standards in slightly different ways. An Introduction To Network Observability The more complex and intricate IP networks and cloud infrastructures become, the greater the potential for unwelcome dynamics in the system, and the greater the need for rich, reliable, real-time data about performance and error rates. Designing IP Broadcast Systems: Part 3 - Designing For Everyday Operation Welcome to the third part of 'Designing IP Broadcast Systems' - a major 18 article exploration of the technology needed to create practical IP based broadcast production systems. Part 3 discusses some of the key challenges of designing network systems to support eve… What Are The Long-Term Implications Of AI For Broadcast? We've all witnessed its phenomenal growth recently. The question is: how do we manage the process of adopting and adjusting to AI in the broadcasting industry? This article is more about our approach than specific examples of AI integration;… Next-Gen 5G Contribution: Part 2 - MEC & The Disruptive Potential Of 5G The migration of the core network functionality of 5G to virtualized or cloud-native infrastructure opens up new capabilities like MEC which have the potential to disrupt current approaches to remote production contribution networks.
Flowers and Their Impact on Creating a Beautiful and Safe Environment for Children Flowers, with their vibrant colors, delicate petals, and sweet fragrances, contribute to creating a nurturing and inviting environment for children to grow, play, and thrive. Beyond their aesthetic appeal, flowers play a crucial role in promoting physical, emotional, and cognitive development, as well as fostering a sense of wonder and connection with nature. Let's explore how flowers influence the creation of a beautiful and safe living environment for children. Sensory Stimulation and Exploration Flowers engage children's senses and stimulate their curiosity, providing opportunities for sensory exploration and discovery. The vibrant colors, varied textures, and diverse shapes of flowers capture children's attention and encourage them to observe, touch, and interact with their environment. Through sensory-rich experiences with flowers, children develop sensory integration skills, enhance their cognitive abilities, and build a deeper appreciation for the natural world. Outdoor Play and Nature Connection Flowers create inviting outdoor spaces that encourage children to engage in active play and connect with nature. Gardens and green spaces adorned with flowers offer children opportunities for outdoor exploration, imaginative play, and physical activity. Whether running through fields of wildflowers, picking bouquets of daisies, or planting seeds in a community garden, children develop a sense of wonder and connection with the natural world through their interactions with flowers. Moreover, spending time in nature has been shown to improve children's physical health, reduce stress levels, and promote overall well-being. Exposure to greenery and natural elements, including flowers, contributes to the development of strong immune systems, healthy growth, and emotional resilience in children. Educational Opportunities and Nature Learning Flowers provide rich educational opportunities for children to learn about botany, ecology, and environmental stewardship. Through hands-on activities such as planting, watering, and caring for flowers, children gain practical gardening skills and develop an understanding of plant life cycles and ecosystem dynamics. Furthermore, flowers serve as subjects for artistic expression and scientific inquiry, inspiring children to explore concepts such as color theory, pollination, and adaptation. Whether painting watercolor landscapes, dissecting flowers to examine their parts, or observing pollinators in action, children engage in meaningful learning experiences that foster creativity, critical thinking, and a lifelong love of learning. Emotional Well-being and Mindfulness Flowers have a profound impact on children's emotional well-being, promoting feelings of joy, calmness, and connection with the natural world. The beauty and fragrance of flowers evoke positive emotions and create tranquil spaces where children can relax, unwind, and practice mindfulness. Moreover, caring for flowers instills a sense of responsibility and empathy in children, as they learn to nurture and protect living organisms. Through tending to plants, children develop valuable life skills such as patience, perseverance, and compassion, while also fostering a sense of environmental stewardship and respect for all living things. Safety and Environmental Awareness Creating a safe environment for children involves selecting flowers and plants that are non-toxic and child-friendly. While many flowers are safe for children to touch and explore, it is essential to be aware of potential hazards such as thorns, spines, or poisonous plants. Choosing child-safe varieties and teaching children about plant safety helps prevent accidents and promotes responsible interactions with flowers and nature. Furthermore, cultivating gardens and green spaces with native plants and pollinator-friendly flowers supports local biodiversity and ecosystem health. Teaching children about the importance of preserving natural habitats and protecting native species instills a sense of environmental awareness and responsibility, empowering them to become stewards of the planet. In conclusion, flowers play a vital role in creating a beautiful, nurturing, and safe environment for children to grow, learn, and thrive. From sensory exploration and outdoor play to educational opportunities and emotional well-being, flowers enrich children's lives and foster a deeper connection with the natural world. By cultivating a love of flowers and nature from a young age, we lay the foundation for a more sustainable and harmonious future for generations to come.
Brick houses may entail either solid brick construction or brick veneer over a wooden frame. Brick-veneered houses may be able to withstand winds up to 150 miles per hour, if the spacing between wooden wall studs is 16 inches wide. While brick construction processes have to stop if the temperature drops below 2°C, wooden houses can be built even under severely cold temperatures. Since the construction doesn't last long, installation and labor time costs are significantly lower compared to the brick houses. The main reason homebuyers tend to like brick better than wood is because of the wear and tear wood goes through. You have to worry about termite damage, and even water damage because mold can become a problem as well. Another reason wood might not stand up to brick is because it needs to be chemically treated to resist pests. Is it cheaper to build with wood or brick? Wood Is Cost-Effective Since the construction doesn't last long, installation and labor time costs are significantly lower compared to the brick houses . So, the construction of wooden houses is incredibly affordable. The wood itself is much cheaper than other building materials. The typical total wall thickness for a home built this way is: 8 +/- inches for the brick and block3/4-inch for the furring strip nailed to the block1/2-3/4 inch for the interior drywall. Brikawood is available in two types – Brick 250 and Brick 160, which can be used to construct different types of houses. Simple and faster construction along with additional benefits of tightness and high thermal performance are highlighting features of a passive house made from Brickawood. How much will it cost to brick my house? The average cost to brick a house falls between $9 and $28 per square foot for materials and labor. Professional masons may lower the cost of materials for larger projects, resulting in a per square foot cost as low as $9 for large homes. How much does it cost to build a brick house? According to HomeAdvisor, you could spend $100 to $200 per square foot when building a house. The cost to build a house, per square foot. , and square feet., and average cost . Another thing we wanted the answer to was; how many bricks does it take to build a house? Plan on 7 bricks per square foot. If you define average sized house as about 1,200 square feet, the perimeter of the house might be approximately 146 linear feet (25′ x 48′). Multiply that by a height of 8 feet to get a total square wall footage of 1,168. At 7 bricks per sf, you'll need about 8,176 bricks. How to build a house with interlocking bricks? While building a house with these interlocking bricks, you need to construct on stilts so as to eliminate the risk of moisture from the ground as hollow spaces between bricks are filled with filtered wood chips, blown wool or cellulose wool for better insulation. For the base, you can choose between Techno Pieux and concrete foundations.
Greater quaking grass, Briza maxima, is one of the best-known annual grasses and a great favourite with flower-arrangers. It bears graceful, nodding heads of subtly coloured flowers, which are segmented and shaped like a small lantern. In the garden these nod gently in the breeze and remain decorative for some time before shedding their seeds, and they make the perfect foil for a range of flowers both in the garden and the vase.Best grown in groups for maximum impact, sow Briza maxima in situ in moist but well-drained soil in full sun to partial shade. Harvest the flower stems to use in dried flower arrangements throughout winter, and save seed for use the following year. Water regularly while new roots grow during the first year. Water deeply to saturate the roots, and then let the top 1 to 2 inches (2.5 to 5 cm.) of soil dry before watering again. No pruning required. Useful for dried flower arrangements. Cut stems for drying in sunny weather when spikelets are fully developed, but before seeds develop. speciesgardeningoutdoor-growingMay 17 · 10 min readFull Guide on Corn Companion PlantsCorn companion plants deliver chief advantages to your golden kernels. This league of garden maestros is a living barricade against any pest's potential invasion... dogsgardenspeciesMay 16 · 6 min readCan Dogs Eat Mushrooms – Safe & Poisonous Varieties"Help! Can dogs eat mushrooms?" We often receive these messages from our plant parents, who also happen to be dog owners. Today, all of those will be answered! speciesgardeningoutdoor-growingMay 7 · 7 min readFull Guide on Lettuce Companion PlantsWhile your favorite salad bowl veggies are relatively fuss-free and easy to grow, they can do better, sharing the same space with other crops. gardeningcare-guideApr 29 · 10 min readBest & Worst Tomato Companion PlantsTomato companion plants – to call them companions is an offensive understatement to them! garden-plantstipsApr 25 · 7 min readFull Guide on Okra Companion PlantsSay OK with okra companion plants! Your exotic-looking vegetable, often called Lady's Finger, would love to be accompanied by the presence of friendly garden crops.
Introduction: CBD e-liquid, also known as CBD vape juice, offers a convenient and effective way to experience the potential benefits of CBD through vaping. However, understanding CBD e-liquid can be daunting for newcomers and experienced vapers alike. In this comprehensive guide, we'll unlock the secrets of CBD e-liquid, covering everything you need to know to make informed choices and enhance your vaping experience. What is CBD E-Liquid? CBD e-liquid is a type of vape juice infused with cannabidiol (CBD), a non-intoxicating compound found in cannabis plants. CBD e-liquid is typically used in vaporizers, e-cigarettes, or vape pens, allowing users to inhale CBD vapor for potential therapeutic effects. CBD e-liquid comes in various strengths, flavors, and formulations to suit individual preferences and needs. Understanding CBD: The Basics Before delving into CBD e-liquid, it's essential to understand the basics of CBD. CBD is one of over a hundred cannabinoids found in cannabis plants, known for its potential therapeutic properties. Unlike tetrahydrocannabinol (THC), CBD does not produce a "high" and is legal in many parts of the world. CBD interacts with the body's endocannabinoid system, which regulates various physiological processes, including mood, pain sensation, and immune function. How CBD E-Liquid Works CBD e-liquid is vaporized and inhaled into the lungs, where CBD is absorbed into the bloodstream and distributed throughout the body. Vaping CBD offers rapid onset of effects, with users typically experiencing effects within minutes. The bioavailability of CBD through vaping is relatively high compared to other consumption methods, making it an efficient way to experience the potential benefits of CBD. Choosing the Right CBD E-Liquid When selecting CBD e-liquid, several factors should be considered, including CBD concentration, flavor profile, and formulation. CBD e-liquids come in various strengths, ranging from low to high concentrations of CBD per milliliter. Additionally, flavor options range from natural hemp flavor to a wide array of fruit, dessert, and menthol flavors. It's also essential to choose a reputable brand that uses high-quality ingredients and third-party lab testing to ensure product safety and potency. Potential Benefits of CBD E-Liquid CBD e-liquid is purported to offer a range of potential health benefits, including relief from anxiety, stress, pain, and inflammation. Additionally, some users report improvements in sleep quality, mood, and overall well-being with regular CBD vaping. While research on the therapeutic effects of CBD is ongoing, many users find CBD e-liquid to be a valuable addition to their wellness routine. Safety Considerations and Precautions While CBD e-liquid is generally considered safe for most users, there are some safety considerations and precautions to keep in mind. It's essential to start with a low dose of CBD and gradually increase as needed to assess individual tolerance and sensitivity. Additionally, pregnant or breastfeeding individuals, as well as those taking medications, should consult with a healthcare professional before using CBD e-liquid. Conclusion: Enhancing Your Vaping Experience with CBD E-Liquid CBD e-liquid offers a convenient and enjoyable way to experience the potential benefits of CBD through vaping. By understanding the basics of CBD, choosing the right CBD e-liquid, and practicing safety precautions, you can unlock the secrets of CBD e-liquid and enhance your vaping experience. Whether you're seeking relief from pain, stress, or simply looking to promote overall wellness, CBD e-liquid may offer a valuable addition to your vaping routine.
Welcome, coffee enthusiasts and productivity seekers! Today, we're diving into the world of caffeine – a familiar friend to many of us seeking that extra boost. But, are we really making the most out of our caffeine consumption for peak performance? Let's bust some myths and shine a light on optimizing caffeine intake, ensuring every sip counts towards enhancing your focus, energy, and overall productivity. Understand Your Caffeine Sensitivity First things first, recognizing your caffeine sensitivity is crucial. Some of us can handle multiple cups of coffee with ease, while others may feel jittery after just one. Listen to your body and adjust your intake accordingly to avoid the counterproductive effects of overconsumption. Time Your Caffeine Intake Caffeine reaches its peak effectiveness roughly 30 to 60 minutes after consumption. Timing is everything – plan your coffee breaks to align with tasks requiring high concentration. Avoid caffeine late in the day to ensure it doesn't interfere with your sleep. Control Your Dosage Now recently, I've explored how not all caffeinated drinks are created equal. A precise understanding of caffeine content in your beverage of choice can significantly impact your intake strategy. Aim for moderation – typically, 200-400 mg of caffeine per day is recommended for adults. Quality Over Quantity Opt for high-quality coffee beans. The processing methods, bean variety, and freshness can all influence the caffeine content and how it affects you. Plus, better-tasting coffee makes for a more enjoyable experience. Combine with L-Theanine For those looking to smooth out the sometimes harsh effects of caffeine, combining your intake with L-Theanine, an amino acid found in tea, can enhance focus while minimizing jitters and anxiety. Stay Hydrated Caffeine has diuretic properties, so maintaining hydration is key. Drinking water alongside your coffee can prevent dehydration and ensure your body functions optimally. Explore Different Sources Coffee isn't the only source of caffeine. Teas, chocolate, and even some soft drinks offer varied amounts and experiences of caffeine. Diversifying can help you manage your intake and enjoy different flavors and benefits. Monitor Your Overall Diet What you eat can influence how your body metabolizes caffeine. A balanced diet supports metabolic processes, potentially affecting your caffeine sensitivity and its impact on energy levels. Consider Caffeine Cycling To prevent building a tolerance, some suggest cycling caffeine – taking breaks or reducing intake periodically. This can help maintain its effectiveness and reduce dependency. Listen to Your Body Finally, the most personalized tip: listen to your body. The optimal caffeine routine varies from person to person. Pay attention to how different amounts and sources of caffeine affect you, and adjust accordingly. In conclusion, optimizing your caffeine intake for peak performance isn't just about drinking more coffee; it's about smarter consumption. By understanding your sensitivity, timing your intake, controlling dosage, and listening to your body, you can harness the true power of caffeine. So, next time you reach for that cup, remember these tips to ensure it's not just a boost but a strategic move towards enhanced performance and well-being. Cheers to a more focused and energized you!
Post-Traumatic Stress Disorder, or PTSD, is a mental health condition characterized by an onset of anxiety-related symptoms in response to a traumatic event. PTSD can develop in response to an event in which a patient is exposed to a dangerous or life-threatening event, whether real or perceived and persists to the point of disruption in the patient's life. While PTSD is popularly associated with military veterans and other personnel exposed to violence, PTSD can develop in any situation where the patient feels a threat to their safety. Common situations which may induce PTSD include: PTSD can even occur with secondhand exposure to dangerous or traumatic events. 911 operators and first responders, in particular, are at an increased risk of developing PTSD due to the stressful nature of their jobs and the terrifying situations which they are regularly exposed to. Complete this questionnaire to discover service providers that match your requirements! No need to provide contact information. Symptoms of PTSD PTSD is closely related to other mental health disorders such as anxiety and depression, and as a result, often shares many symptoms with these conditions. People who struggle with PTSD often face a variety of frightening symptoms, such as: Symptoms of PTSD can differ from patient to patient, and likewise can vary in intensity over time. While patients may go through periods where their symptoms seem to abate, PTSD itself often doesn't get better without treatment. The stigma associated with the condition often prevents patients from seeking treatment, which in turn creates needless suffering in individuals who have been exposed to trauma. Not everyone who is exposed to a traumatic event will go on to develop PTSD, but experiencing traumatic events of any kind will always increase your risk of developing PTSD. Although PTSD is a situational condition determined by exposure to a dangerous or traumatic event, genetics can increase one's susceptibility to PTSD. Often, PTSD is comorbid with other mental health conditions, such as depression. If you've been exposed to a traumatic event of any kind and believe you may have PTSD, there is help. PTSD, while a distressing and serious condition, is highly treatable with the proper care. The complex nature of PTSD often makes treatment more complex than that of other mental health conditions, but most patients who seek the proper treatment for their condition are able to effectively recover and find relief from their symptoms. Talk therapy, such as Cognitive Behavioral Therapy, is the primary form of treatment for PTSD, although many patients find that psychiatric patients such as antidepressants can greatly help with their symptoms in the short term. Anti-anxiety medications may additionally be of help, although the addictive nature of these medications makes them unsuited for long-term use. Additionally, many people who struggle with PTSD often abuse drugs such as alcohol in an attempt to self-medicate. "Treatments" such as these only make the problem worse in the long-term, and further the suffering of those afflicted, as well as complicating the treatment course. This is why it is crucial to seek help from a qualified professional if you believe you are suffering from PTSD. Complete this questionnaire to discover service providers that match your requirements! No need to provide contact information. In Colorado, citizens dealing with PTSD symptoms like avoidance behaviors, intrusive memories, and emotional numbness need to seek treatment. PTSD treatment is critical because it helps individuals address their past trauma, manage PTSD symptoms, and regain control of their lives. A comprehensive treatment plan typically involves various types of therapy sessions including trauma therapy, group therapy, family therapy sessions, and art therapy. Trauma therapy is particularly useful in treating PTSD as it allows the individual to confront and process traumatic experiences in a safe and supportive environment. Group therapy and family therapy sessions provide a platform for sharing experiences and learning coping skills from others who are dealing with similar issues. Art therapy offers a unique and creative outlet for expressing underlying traumas and negative beliefs that may be hard to verbalize. Several PTSD treatment programs also include medication management as part of the overall treatment plan. Medication can help manage co-occurring disorders such as anxiety disorder and other mental illnesses that often accompany PTSD, a condition known as dual diagnosis. More intensive options like residential treatment and outpatient programs are available for those with severe PTSD symptoms or self-destructive behaviors. These programs offer a more immersive healing process with access to therapies like prolonged exposure therapy, which gradually exposes the individual to thoughts, feelings, and situations related to the trauma. Importantly, it's essential to accurately diagnose PTSD and any co-occurring disorders to receive comprehensive treatment. This ensures that all aspects of an individual's mental health are addressed, including any underlying issues that could hinder recovery. Receiving PTSD treatment in Colorado is vital for: By seeking treatment, Colorado citizens dealing with PTSD can start their journey towards recovery and lead healthier, more fulfilling lives. Remember, the trauma you've been exposed to is NOT your fault. These terrifying symptoms are the brain's way of coping with very real danger. The stigma associated with conditions such as PTSD can be additionally traumatizing, and it is with this in mind that we at Overcomers Counseling of Colorado Springs approach our empathetic, individual-based treatment modalities. We understand what an enormous struggle recovery from trauma can be. If you're ready to reach out and take the first step on your journey to recovery, we at Overcomers Counseling are here with a safe, empathetic community dedicated to helping you get better. Call 719-345-2424. When you subscribe to the blog, we will send you an e-mail when there are new updates on the site so you wouldn't miss them. Explore local counseling and psychiatry services to find the tailored support you require. Embark on a journey towards resilience and become an Overcomer with the right professional assistance by your side! Contact Us 5585 Erindale Dr. Ste 204 Colorado Springs, CO 80918 mailing (719) 345-2424 office (719) 888-5022 text (855) 719-2549 fax Business Hours (Provider's hours may vary) Sunday \| Closed \| Monday \| 8:00am - 5:00pm \| Tuesday \| 8:00am - 5:00pm \| Wednesday \| 8:00am - 5:00pm \| Thursday \| 8:00am - 5:00pm \| Friday \| 8:00am - 5:00pm \| Saturday \| Closed \|
Memorials Made Visible: School Curriculums as Essential to Memory Work By Sofia DaCruz Walking through the streets of Amsterdam with my friend Emma I admired the rows of houses lined along canals, and the leaves covering the streets. As I brushed the leaves while I walked, I noticed a glimmer of brass which I recognized as a Stolperstein or "stumbling stone". Together we bent down to read the small blocks that stated the names, birthdays, deportation dates, and dates/places of murder of Jews who once lived in the homes in front of which the stone lies. Emma, who has lived in Amsterdam for three years and walked this route many times throughout those years, had never noticed the memorials that lie beneath her feet. Had they never been deliberately made visible to me through the Central Europe Program, I doubt I would have noticed them either. Robert Musil describes memorials as "conspicuously inconspicuous," which captures this phenomenon of passing memorials every day, never noticing them or questioning their meaning (2006, p. 61). Stolpersteine in particular, are easily inconspicuous, as they are small and placed in the ground. But are imposing, seemingly unavoidable monuments necessarily more visible? In the center of Berlin, surrounded by both historic and current government buildings, the Memorial to the Murdered Jews of Europe feels impossible to ignore. The monument covers the equivalent of a city block, with almost three thousand large blocks of concrete standing at various heights on uneven ground. When I first entered the memorial, I stood taller than the stones around me, but as I walked, I was quickly enveloped in the maze of towering slabs which grew taller with every step I took. I quickly lost those who I entered with, feeling consumed by a sense of loneliness among a bustling city. As I walked, I scoured each stone for some engraving: a name? a date? a place? I searched for something that felt similar to the Holocaust memorials I have seen which are typically filled with images, words, and stories. As I navigated out of the maze of stones, I thought of words my friend and classmate, Abby Wright, had asked after a visit to a museum in Banska Bystrica: "Can you have empathy without a story?" she asked. In my search for a story, I hoped to feel emotionally moved, even brought to tears as I have in other memorials that have projected a more literal representation of the Holocaust. I began to consider that the sense of loneliness, isolation, confusion, and fear I felt was meant to reflect the Jewish experience during the Holocaust. The story that I "found," or created, and the empathy that came with it emerged from my prior knowledge about the events. My education had prepared me to interpret meaning from the seemingly storyless monument. Could someone who didn't have the Holocaust education that I have had find meaning in this memorial? I posed this question to Josi, our guide, who was born in and has spent much of her life in Berlin. She described how in her schooling she was taken to this memorial as a part of learning about the mass atrocities of WWII. What both mine and Josi's experiences point to, is the importance of a relationship between education and memorials. It is through education, both Josi's in Berlin and mine studying abroad, that this monument's meaning was made conspicuous. Without education, the Monument to the Murdered Jews of Europe could become invisible, still able to be literally seen, but without meaning. Counter to the Monument to the Murdered Jews of Europe, the Stolpersteine are small, decentralized, and focused on individual names and experiences. Walking around Berlin, they were particularly noticeable because of the candles surrounding them, placed in remembrance of Kristallnacht, or the November Pogroms of 1938. The presence of candles points to an active process of remembering. The stones are not placed and then left, but recognized yearly, by residents and neighbors. While this annual recognition shows an understanding of the memorials' meaning, it was also clear that the stones in Berlin had been worn and trodden on. The bronze was not shiny, and the engravings were worn down. Stolpersteine, by the nature of their size and location on the ground, can be made invisible when walked over without a thought. It is the active processes of education that makes them impossible to ignore. Learning in school about the history of the Holocaust, and maybe engaging in a research project where students investigate the names on Stolpersteine near their houses, are ways that education systems can serve as the source of conspicuousness. Education means more than a memorization of dates and facts, but an active engagement with the present and future. While schools are able to teach the past, it is important that they engage with memorials because memorials serve as a representation of the past in the present. This link is important because of its ability to create education about history that is not stuck in the past, but engaging with the present and future. It is through my education that I notice Stolpersteine, bending down to read the name out loud on each stone that I encounter. It is Stolpersteine that force me to engage with the history of the Holocaust in the present, not allowing learning to be restricted solely to a classroom but brought into my everyday life. It is through my education that I found meaning in the Monument to the Murdered Jews of Europe, noticing how it reflected the orderly disorder of the Nazi regime. And yet, it is also the memorial itself that forced me to think more deeply about the emotions experienced by Jews during the Holocaust and also prompted me to consider the mechanisms of state violence. The relationship between formalized education and memorials is symbiotic. Memorials can often serve as education themselves, and yet they require formalized education integrated into school curriculums to be fully understood as representations of larger history. Curricula need to engage with these memorials, both teaching historical context and the critical thinking skills that allow citizens to learn from the memorials themselves. Otherwise, memorials become a means of forgetting, a way of saying "We acknowledged our history and now we are done." The presence of a memorial is not enough. Education is the essential process in which memorials remain conspicuous and memorials are the way that history is brought into the everyday. Musil, R. (2006). Monuments. In R. Musil & P. Wortsman (Authors), Posthumous Papers of a Living Author (pp. 61-64). Archipelago Books.
Grasslands and Meadows support a wide array of wildlife & plant-life, and in the UK the priority for habitat conservation attention is associated more with grasslands than with any other UK habitat type. Waxcap fungi, alongside some Pinkgills, Club, & Coral fungi, and Earth-tongue fungi, form a group of mushrooms that thrive merrily within types of unimproved or semi-improved grassland, forming the waxcap-grassland. The semi-improved term refers to a grassland's treatment with fertilisers either in the past or at a low level. We refer to this land as "semi-improved" as it is a term that is derived from previous land-management systems that focus on making land more productive for crop growth; a naming that is a keepsake from arable ownership. Any land that has been partially nutritionally "improved" to a certain degree, or at least was at one point, alongside any form of land management practices (i.e ploughing or reseeding) is often referred to in this way. Semi-improved is a very common condition for a lot of our grasslands, being arable, pastural, or in a garden setting. However there exists both Improved Grasslands (highly/currently modified by fertiliser & management) and Unimproved Grasslands (non-modified by fertiliser & management) which are at either side of semi-improved grasslands, and represents the entire range of low-to-high nutrition. Unimproved & Semi-improved grassland typically offer a higher number of species compared to Improved, as species who thrive in areas of dense nutrition regularly outcompete other species due to the fact that most species have evolved to cope within low nutrition environments and therefore cannot make use of all the available nutrients even if they are abundant. By retaining a lower nutrition and level of soil disturbance, other species can settle into the grassland, such as these colourful fungi to provide autumnal bouquets. Many of these delicate fungi are widely threatened due a loss in suitable habitat as many habitats are improved due to agriculture, management practices, and nutrient run-off. Either this, or the opposite occurs when a grassland is left for too long with a lack of herbivore grazing or mowing, allowing scrub & shrubs to encroach and turn the land into a woody thicket. Especially valuable Waxcap-Grasslands can still be found for people to view, often managed as parks, cemeteries, or even home-lawns. So, if you think your garden lawn fits the bill for unimproved or semi-improved grassland, then this is a perfect chance to encourage some fungi in your garden! The Garden Management Approach Any actions you take to maintain & enhance your garden towards a wax-cap grassland habitat will result in a positive contribution towards these species, so feel free to be bold in your approach. Often, this style of management will benefit many other species as well. - Regularly mow your grass to a short length ensures that the grass doesn't out-compete it's neighbouring waxcaps - Remove the grass clippings, this will lower nutrient levels over time as the grass clippings won't decompose back into the soil. - Avoid using fertilisers and lime to avoid the same issue of nutrition, but also to make sure the soil PH & chemistry remains unchanged. - If possible avoid pesticides & fungicides. In a homestead this may be an unreasonable request compared to a wild grassland, so just minimise usage or avoid spreading widely. - Moss is often present in the best waxcap grassland sites, though many don't feel the urge to welcome moss. If you find yourself open-minded to the idea, I have a post about moss that may be worth the read. - Two issues faced in wild grasslands may not apply to your garden, but it's worthwhile to know & interesting to boot; Avoid soil damage in the form of compaction via vehicle, as this affect drainage to form water-logged soils that provide poor growing conditions for mycelia, and similarly root spreading capability due to the newfound toughness of the soil. - Also look to ensure scrub doesn't encroach – though again, these are less likely in your garden due to how well maintained gardens are kept. A Final Note Don't be alarmed if it takes a while to recreate, restore, or improve your grass patch into a waxcap grassland as it takes time for fungi to inoculate onto a new patch – their spores spread on the wind and take time to establish in soils, having to grow throughout the soil before producing their fruit (the above surface mushroom), even under suitable management. It is worth it though, as grassland fungi can be an important component to grasslands as a decomposer community, of similar importance to the plants that also reside there, quickly recycling the nutrition in the soil and spreading it evenly to maintain a balanced soil mat. In a sense they are important for soil conservation, assisting in building up soils, soil health, and preventing soil erosion. The combination of grass roots and mycelium root systems in this unique habitat stabilises the soil in many aspects. It is similarly that this array of grasses, fungi, and often wildflowers & herbaceous species is an important habitat for a wider array of both plants and animal species, even supporting those that are both rare and/or threatened – there are some species associated with waxcap grassland that are found nowhere else in the world. So, if you decide to try for a colourful garden display I hope you find yourself with an additional option this year. This practice isn't wholly dissimilar to wildflower meadow management, so perhaps you can look at wiggling in some additional late bloomers! See you next time!
Who will write the rules for AI? How nations are racing to regulate artificial intelligence Mon, 11 Dec 2023 12:09:08 +1100 Andrew Pam <xanni [at] glasswings.com.au> "Artificial intelligence (AI) is a label that can cover a huge range of activities related to machines undertaking tasks with or without human intervention. Our understanding of AI technologies is largely shaped by where we encounter them, from facial recognition tools and chatbots to photo editing software and self-driving cars. If you think of AI you might think of tech companies, from existing giants such as Google, Meta, Alibaba and Baidu, to new players such as OpenAI, Anthropic and others. Less visible are the world's governments, which are shaping the landscape of rules in which AI systems will operate. Since 2016, tech-savvy regions and nations across Europe, Asia-Pacific and North America have been establishing regulations targeting AI technologies. (Australia is lagging behind, still currently investigating the possibility of such rules.) Currently, there are more than 1,600 AI policies and strategies globally. The European Union, China, the United States and the United Kingdom have emerged as pivotal figures in shaping the development and governance of AI in the global * Xanni * Andrew Pam Chief Scientist, Xanadu Partner, Glass Wings Manager, Serious Cybernetics Comment via email < Previous December 2023 Next > Copyright © 2023 Andrew Pam <xanni [at] glasswings.com.au>
Gearing Dana for the EV Future Global engineering VP Giulio Ornella talks tech, talent and sustainability. As Dana Inc. transitions further into electrified systems, it pays to have a Mechatronics engineer leading the company's technology charge. Giulio Ornella, Dana's VP of Global Engineering, has been working on electrified driveline solutions for more than 15 years. He says his mission is "to cross-pollinate the 'mechatronics brains' thoroughly into our entire engineering organization." Ornella spoke with SAE Media Editor Lindsay Brooke recently. Highlights of the discussion: For a 118-year-old driveline systems supplier, the industry's transition toward EVs must have its challenges. We still have one foot in the traditional business! And not all OEMs are jumping directly from today's axles and propulsion into battery EVs. Some are developing hybrids that use our electrified products, either independent or rigid beam axles. How is electrification changing Dana's engineering organization? In this transformation, Dana is becoming a mechatronics company. New powertrains should adopt to driving conditions to minimize consumption, whether it's of hydrocarbon fuels or electrons. OEMs are interested in EVs with a single e-motor and single-speed transmission; single motor with two speeds; single motor with two-speed powershift; two speeds with dog clutches, two motors, and more. We are hiring new engineering talent in key areas, including embedded software, power electronics, cybersecurity. Senior management and our OEM customers are pushing sustainability into many areas, embedding it into our product development. We're identifying ways to reuse recycled materials, for example magnets/rare earths. We're finding ways to eliminate glues in electric motors. What's your view of the Scope 3 standard? Dana is targeting a reduction in Scope 1 and 2 emissions by at least 50 percent by 2030. Scope 3 is a huge opportunity for us. Sometimes you need this kind of push. Electric machine expertise has been a fast-growing focus at Dana. Yes, we do e-motor development in-house now. Our [2018] acquisition of Montreal-based TM4 [a majority investment in Quebec-based TM4, maker of motors, power inverters and control systems] and the Italy-based SME group [2019] gave us a solid position in low-to high-voltage e-motor technology. (Dana TM4 also acquired U.K.-based Ashwoods Electric Motors, known for its interior permanent-magnet motors used in mobility, off-highway and stationary applications). What technical trends have your attention? Thermal management is key for advancements in electric powertrains. We have many solutions for heat exchangers, integrated with the axle. The e-axle is now an 'intelligent' system. We can use it to heat up the entire system. The next 10 years will see a huge evolution in battery technology, with system voltages going up, up, up! Our current discussions typically involve 800-volt systems. Lucid is at 900V; we've had requests for 950-volt systems and 1200V for commercial vehicles! Power inverters have limits, however. What's next within the drive axle? We're the industry leader in helical and bevel gearsets. Efficiency gains are still coming. We see a transition to parallel gears, and higher-speed motors in the e-axles are driving more FEA and advanced modeling, more special finishes and coatings. There's also a trend to standardize the lubrication across the electric vehicle – same lube in the motor, transmission, etc. 'Green' lubes are coming; we're working with Southwest Research Institute [SwRI] and other industrial partners on many lube solutions, including exploring the feasibility of re-refining the oil. What about lightweighting? We're working on using magnesium and other special alloys to improve durability as well as reduce driveline system weight. Beam axles will continue to have many applications; we're looking at steel axle tubes mated with aluminum housings. Separately, co-axial designs can be tricky because axle flex can affect the air gap of the e-motor. Talk about working with the new crop of startup OEMs. They come to us because Dana can move quickly and we're flexible, which is what they expect of suppliers. We're helping the startups with DFM and DFA [design for manufacturability and design for assembly]. To some we're supplying gearsets and complete systems; to others we supply the e-motor. Top Stories AI Pilots X-62A in First Aerial Dogfight - Mobility Engineering Technology Stratolaunch Approaches Hypersonic Speed in First Powered TA-1 Test Flight -... INSIDERUnmanned Systems Hermeus Rolls Out First Quarterhorse Hypersonic Test Aircraft - Mobility... INSIDERManned Systems Marines Select Prototypes for Light Armored Vehicle Replacement - Mobility... 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Where We Grow It We live on a kind of peninsula called Salling, surrounded by fjords in the north of the Central Jutland region. It is a quiet area, rural and with much arable farming, unfortunately little organic, as far as can be judged from deep ruts in fields over which tractors drive with great regularity for spreading fertilizer and spraying pesticides. Regularly scattered in the landscape we see stables for pigs and cows, again unfortunately: few pastures where cows can graze, and certainly no pastures where pigs can be outside. In our immediate neighborhood there is a sheep farmer with a large flock that is always outside. One of our immediate neighbors is a small, part time farmer with a handful of cows that do spend a lot of time outside. Our plot of land is 3000 m2 (0.75 acres). About a quarter is laid out as an English garden, with a wide variety of flowering plants and some special trees like a Gingko and a Tibet Cherry (aka Birch Bark Cherry, Prunus serrula). The rest of the garden has many trees, from willows, oak and birches to horse chestnut. That part is fairly wild, which in itself we are rather happy about because over the years it has gained a healthy soil and there are many insects and small wildlife, for example frogs and salamanders. We also see many birds and early this year we were happy to see a hard working large bumblebee, which now, a few weeks later, has been joined by several smaller bumblebees. At first we had some doubts about the usefulness and necessity of the English garden part, but now that we are getting to know a growing number of plants better, it turns out that these too have their usefulness or even a great importance for pollinators, a few have a value as food or medicinal as well. More on those later. See at the bottom of this page the app and documentation we use on identifying plants and trees and looking up their specific characteristics. On the drawing above, I roughly indicated where we planted the perennial food plants: nut trees, fruit trees and berry bushes. The part south of the house, including a bit to the left and right, is flower garden. The piece north of the house we are turning into mostly herb garden, but we are also putting more and more herbs on the south side. On the part to the left of the house, so to the west, are the nut trees and I am digging a pond/swamp. On the right, east of the house, are mostly fruit trees and berry bushes. The trees along the access path, very special looking trees that unfortunately we have not yet been able to identify, are somewhat older and appear to be slowly hollowing out, especially in the rootstock. Before they become a danger from blowing over, we first prune them back considerably, and when the rootstock is hollowed out to the point that it becomes wobbly, we remove it and plant a summer lime tree to replace it. Once those trees regain leaves, we hope to be able to identify them. They have a lobed leaf, which I have not been able to find on any "native" tree found in northwestern Europe.... Indentifying and knowing: our sources of information We have two wrist-thick (Dutch) books that are enormously important reference works. The titles in English: - Handbook Ecological Gardening [Velt] - Large Handbook of Medicinal Plants [Dr. Geert Verhulst] We also use an app on our phone for identifying plants and trees: Obsidentify And, besides Wikipedia, this website is a fantastic reference work on plants and trees in temperate regions: Useful Temperate Plants I love this kind of information: all kinds of facts about what grows and flourishes I find fascinating. Of course in terms of nutrition and medicinal effects, but certainly also use of materials and all kinds of trivia. I can spend whole evenings leafing through it without getting bored! Photo at top: The first tiny blossom in a newly planted plum tree Want to inquire about an art piece? All content © 2014-2020 Jacob Berghoef
Eye Movement Desensitization Reprocessing for Adolescents with Post-Traumatic Stress Disorder: A rapid review of randomized control trials Adolescence is one of the most complex and dynamic periods of human development. Neurobiologically, adolescents, compared to pre-adolescents, experience changes in dopamine and oxytocin systems resulting in behavioral changes in sensation and risk-seeking. Physical growth spurts and sexual maturation (puberty) occur. Cognitively, adolescents become more abstract in their thinking; their emotions may intensify, and socially, they orient more toward their peers than primary caregivers as they develop independence and a changing sense of identity (Nakkula & Toshalis, 2020). Despite studies looking at trauma-related brain changes in young children, there is a paucity of information on the implications of trauma occurring in adolescence and its consequences for later life (Dun et al. 2017). As such, traumatic events which impact brain biology in adolescents require special consideration alongside the implications of treatment for adolescents. Learn more in this article from the Summer 2022 issue EMDR Therapy and Challenging Teenagers of Go With That Magazine™️ by Professor Ian Barron and Susan Darker-Smith. This content is restricted for members only. Please Log In or Join EMDRIA.
Are you tired of living in a cluttered and dirty home? Do you struggle with maintaining a clean and organized space? Mastering the Art of Cleanliness is here to help! In this guide, we will explore proven strategies for achieving a spotless home. From decluttering to deep cleaning, we will cover all the essential steps to help you get better at being clean. Whether you're a neat freak or a bit of a slob, these tips and tricks will make keeping your home clean a breeze. So, let's get started and transform your living space into a haven of cleanliness and comfort. Creating a Cleaning Schedule Prioritizing Tasks When it comes to cleaning, prioritizing tasks is essential to make the most of your time and effort. Here are some tips to help you prioritize your cleaning tasks effectively: Identifying High-Traffic Areas One of the first steps in prioritizing cleaning tasks is to identify the high-traffic areas in your home. These are the areas that see the most use and are likely to get dirty or messy quickly. Examples of high-traffic areas include the kitchen, bathrooms, living room, and entryway. Dividing Tasks by Frequency and Importance Once you have identified the high-traffic areas, you need to divide the cleaning tasks into those that need to be done daily, weekly, monthly, or as needed. For example, cleaning the bathroom and kitchen on a daily basis is important to prevent the buildup of germs and bacteria. On the other hand, tasks such as dusting and vacuuming can be done weekly. Setting Realistic Goals When creating your cleaning schedule, it's important to set realistic goals. This means taking into account the amount of time you have available to clean, as well as any other responsibilities you may have. For example, if you have a busy work schedule, you may need to allocate more time on the weekends to clean. Using the 80/20 Rule The 80/20 rule, also known as the Pareto principle, states that 80% of the effects come from 20% of the causes. When it comes to cleaning, this means that 20% of the areas are likely to be responsible for 80% of the dirt and mess. By identifying these high-impact areas and focusing on them first, you can make the most of your cleaning efforts. By prioritizing tasks, you can create a cleaning schedule that is both effective and efficient. This will help you maintain a clean and healthy home without feeling overwhelmed by the amount of work involved. Allocating Time Effectively Allocating time effectively is crucial to creating a cleaning schedule that works for you. Here are some strategies to help you do just that: Breaking down tasks into manageable chunks Breaking down cleaning tasks into smaller, more manageable chunks can make the process feel less overwhelming. For example, instead of cleaning the entire house in one day, break it down into smaller tasks like cleaning the bathroom, dusting, and vacuuming. This approach will help you stay focused and motivated as you work through each task. Scheduling dedicated cleaning time Scheduling dedicated cleaning time is another effective way to allocate time effectively. This means setting aside specific blocks of time each week or day to focus solely on cleaning tasks. This approach ensures that cleaning remains a priority and helps prevent other tasks from taking precedence over it. For example, you could dedicate two hours every Saturday morning to cleaning tasks, and another hour every Wednesday evening to dusting and tidying up. By scheduling dedicated cleaning time, you create a routine that helps you stay on top of your cleaning tasks and maintain a clean and organized home. Decluttering Your Space The KonMari Method The KonMari Method is a unique approach to decluttering and organizing your home. Developed by Japanese organizing consultant and author Marie Kondo, this method focuses on a mindful and intuitive process to evaluate and organize your belongings. By following the KonMari Method, you can create a more serene and balanced living environment. Here are the key steps involved in the KonMari Method: - Assessing the value of each item: The first step in the KonMari Method is to evaluate each item in your home. You should ask yourself if the item sparks joy, brings value to your life, or serves a purpose. If the answer is no, then it's time to let go of the item. - Categorizing belongings by type: Once you have identified the items that bring you joy and serve a purpose, it's time to categorize them by type. This can include clothing, books, papers, sentimental items, and more. - Discarding first, then organizing: Unlike other decluttering methods that involve organizing first and discarding later, the KonMari Method recommends discarding items that no longer bring you joy before organizing them. This approach helps you create a more intentional and mindful environment. By following the KonMari Method, you can create a more peaceful and organized home. The process encourages you to think deeply about the items you own and the role they play in your life. This can lead to a more minimalist lifestyle, free from clutter and stress. The Minimalist Approach Simplifying your living space The minimalist approach to decluttering involves reducing the amount of physical possessions in your home, creating a more peaceful and serene environment. By getting rid of unnecessary items, you create space for what truly matters, allowing you to appreciate and enjoy the things you own. This mindful approach to decluttering encourages you to consider each item's purpose and whether it adds value to your life. By being intentional about the items you keep, you create a space that reflects your values and supports your well-being. Letting go of non-essential items The minimalist approach requires you to let go of non-essential items, freeing up space and simplifying your life. This can be a challenging process, as sentimental attachments to possessions can make it difficult to part with them. However, by focusing on the purpose of each item and its impact on your life, you can make informed decisions about what to keep and what to let go. Letting go of non-essential items allows you to simplify your life, reduce stress, and create a more focused and intentional living space. Embracing a clutter-free lifestyle The minimalist approach to decluttering involves embracing a clutter-free lifestyle, where possessions are carefully curated and only those that add value to your life are kept. This approach requires you to adopt a mindful and intentional way of living, where you consider the purpose of each item before bringing it into your home. By embracing a clutter-free lifestyle, you create a living space that supports your well-being, reduces stress, and encourages a sense of calm and focus. Implementing Cleaning Hacks DIY Cleaning Solutions Using White Vinegar for Multi-Purpose Cleaning White vinegar is a versatile cleaning solution that can be used to clean a variety of surfaces around the home. It is a natural and cost-effective alternative to commercial cleaners, and it is also environmentally friendly. - Use white vinegar to clean mirrors, windows, and other glass surfaces. It can remove streaks and smudges, and it also helps to cut through grease and grime. - Mix equal parts of white vinegar and water to create a solution for cleaning tile and grout. The vinegar helps to break down dirt and grime, while the water helps to rinse it away. - Use white vinegar to clean your floors. Mix equal parts of white vinegar and water, and mop the solution onto your floors. The vinegar will help to cut through dirt and grime, while the water will help to rinse it away. Making Your Own All-Purpose Cleaners Instead of relying on commercial cleaners, you can make your own all-purpose cleaners using simple, natural ingredients. These cleaners are not only effective, but they are also safe for use around your home and family. - Create a all-purpose cleaner by mixing equal parts of water and white vinegar. Add a few drops of your favorite essential oil for fragrance. This cleaner can be used to clean countertops, sinks, and other surfaces. - Make a window cleaner by mixing equal parts of water and rubbing alcohol. Add a few drops of your favorite essential oil for fragrance. This cleaner will leave your windows streak-free and shiny. - Create a carpet cleaner by mixing equal parts of water and white vinegar. Add a few drops of your favorite essential oil for fragrance. This cleaner will help to remove dirt and stains from your carpets. Repurposing Household Items for Cleaning Instead of buying expensive cleaning supplies, you can repurpose household items to clean your home. These items are often already in your home, and they can be used to clean a variety of surfaces. - Use baking soda to clean your oven and fridge. Sprinkle baking soda onto the surfaces, let it sit for a few hours, and then vacuum it up. The baking soda will absorb odors and stains, leaving your surfaces clean and fresh. - Use a microfiber cloth to clean your surfaces. The cloth is designed to trap dirt and dust, making it an effective cleaning tool. Use it to wipe down countertops, sinks, and other surfaces. - Use a old toothbrush to clean tight spaces. The toothbrush can be used to clean the edges of your bathroom tiles, the grout between your tiles, and other tight spaces. Overall, these DIY cleaning solutions can help you to keep your home clean and spotless, without breaking the bank. Time-Saving Techniques Utilizing storage solutions for organization - Invest in high-quality storage containers to keep items organized and easily accessible - Label containers for easy identification and organization - Utilize vertical space by hanging storage solutions, such as baskets or shelves Streamlining cleaning processes with tools - Invest in cleaning tools that make cleaning easier and more efficient, such as a steam cleaner or a Swiffer - Use microfiber cloths, which are more effective at picking up dirt and dust than traditional cotton cloths - Invest in a vacuum with attachments for hard-to-reach areas Outsourcing cleaning tasks when possible - Consider hiring a cleaning service to help with deep cleaning or tasks that are too time-consuming to do yourself - Utilize the services of a laundry service to help with laundry and ironing - Consider hiring a housekeeper to help with daily cleaning tasks Embracing Good Habits Developing a Routine Developing a routine is an essential aspect of mastering the art of cleanliness. It involves establishing a consistent pattern of cleaning that fits into your daily life and ensures that your home remains clean and tidy. Establishing a daily, weekly, and monthly cleaning routine Creating a cleaning routine involves breaking down your cleaning tasks into daily, weekly, and monthly tasks. - Daily tasks include making your bed, tidying up your living spaces, and washing dishes after meals. - Weekly tasks include vacuuming or sweeping, doing laundry, and cleaning the bathroom. - Monthly tasks include deep cleaning the kitchen and bathrooms, cleaning the oven and refrigerator, and dusting or wiping down surfaces. By breaking down your cleaning tasks into manageable chunks, you can ensure that you are dedicating enough time to each task without feeling overwhelmed. Incorporating cleaning into your daily life Incorporating cleaning into your daily life means making it a habit, just like brushing your teeth or taking a shower. - Set aside specific times during the day for cleaning tasks, such as after breakfast or during your lunch break. - Use waiting time, such as when the laundry is running or the dishes are drying, to do quick cleaning tasks, such as wiping down surfaces or tidying up. - Make cleaning a family affair by involving everyone in the household in the cleaning process. By incorporating cleaning into your daily life, you can create a sense of consistency and ensure that your home remains clean and tidy throughout the day. Encouraging Family Participation One of the most effective ways to maintain a clean and organized home is by involving the entire family in the cleaning process. By encouraging family participation, you can create a sense of shared responsibility and make cleaning a fun and engaging activity for everyone. Here are some strategies for encouraging family participation in household chores: - Involving children in age-appropriate tasks: - Toddlers can start by picking up and putting away toys, while older children can help with more complex tasks such as dusting or vacuuming. - Assign age-appropriate tasks to each family member and provide guidance and supervision as needed. - Making cleaning a family activity: - Set aside dedicated time each week for cleaning as a family. - Choose a fun activity or game to motivate everyone to participate. - Celebrate your progress together at the end of each cleaning session. - Creating a sense of shared responsibility: - Establish clear expectations and responsibilities for each family member. - Make cleaning a regular part of your family routine. - Encourage open communication and feedback to ensure everyone feels heard and valued. By incorporating these strategies into your household routine, you can encourage family participation and foster a sense of teamwork and cooperation in maintaining a clean and organized home. Maintaining Cleanliness Staying on Top of Dirt and Clutter - Regularly dusting and vacuuming - Dust can accumulate quickly, especially in areas with a lot of foot traffic. It's important to regularly dust surfaces such as shelves, tables, and countertops to prevent the buildup of dust and to keep allergens at bay. Vacuuming regularly can help remove dirt and debris from floors and carpets, preventing them from becoming dirty and worn. - Quickly addressing spills and messes - Accidents happen, and it's important to clean up spills and messes as soon as possible. The longer a spill or mess is left unattended, the more difficult it becomes to clean. It's important to have cleaning supplies readily available so that you can quickly and effectively clean up any spills or messes that occur. - Maintaining a clean kitchen and bathroom - The kitchen and bathroom are two areas of the home that see a lot of use and can quickly become dirty. It's important to regularly clean these areas to prevent the buildup of dirt and bacteria. In the kitchen, this includes cleaning appliances, wiping down countertops and cabinets, and washing dishes. In the bathroom, this includes cleaning the shower and bathtub, wiping down countertops and mirrors, and washing towels and linens. By maintaining a clean kitchen and bathroom, you can help prevent the spread of germs and keep your home looking and smelling fresh. Continuously Improving - Evaluating your cleaning routines and processes - Adapting to your evolving needs and lifestyle - Embracing a growth mindset in cleaning Continuously Improving: The Key to a Perpetually Clean Home Cleanliness is not a one-time endeavor; it is a continuous process that requires dedication and effort. Continuously improving your cleaning routines and processes is crucial to maintaining a spotless home. This section will explore the importance of evaluating your cleaning methods, adapting to your evolving needs, and embracing a growth mindset in cleaning. Evaluating Your Cleaning Routines and Processes Evaluating your cleaning routines and processes is the first step in continuously improving your cleaning practices. It involves taking a critical look at the methods you currently use and determining if they are effective. Here are some questions to ask yourself when evaluating your cleaning routines: - Are my cleaning methods efficient? - Are there any areas in my home that I consistently miss? - Are there any products or tools that I could replace to improve my cleaning process? By asking yourself these questions, you can identify areas where you can improve your cleaning methods and make necessary changes. Adapting to Your Evolving Needs and Lifestyle As your life changes, so should your cleaning methods. For example, if you have pets or children, you may need to adjust your cleaning routines to accommodate their needs. Similarly, if you make significant changes to your lifestyle, such as starting a new job or moving to a new home, you may need to reevaluate your cleaning processes. It is important to be flexible and adapt your cleaning methods to suit your evolving needs. This may involve learning new cleaning techniques or investing in new tools and products. By doing so, you can ensure that your home remains clean and comfortable, no matter what changes occur in your life. Embracing a Growth Mindset in Cleaning Embracing a growth mindset in cleaning means approaching cleaning as a learning experience. Instead of viewing cleaning as a chore, you can view it as an opportunity to learn and improve. By being open to new ideas and techniques, you can continuously improve your cleaning methods and achieve a higher level of cleanliness in your home. In conclusion, continuously improving your cleaning routines and processes is essential to maintaining a spotless home. By evaluating your current methods, adapting to your evolving needs, and embracing a growth mindset in cleaning, you can ensure that your home remains clean and comfortable for years to come. 1. What are some simple cleaning hacks for a busy person? There are several cleaning hacks that can help busy individuals keep their homes clean and tidy. One effective hack is to use vinegar and water solution to clean surfaces and eliminate odors. Another hack is to use a microfiber cloth to clean surfaces, as it can capture dust and dirt effectively. Additionally, investing in a few essential cleaning tools, such as a good vacuum cleaner and a dishwasher, can make cleaning tasks much easier and faster. 2. How can I create a cleaning schedule that works for me? Creating a cleaning schedule that works for you requires some planning and organization. Start by identifying the areas that need to be cleaned regularly, such as the kitchen and bathroom, and then allocate specific times for cleaning those areas. You can also break down larger cleaning tasks into smaller, more manageable ones, and spread them out over the week. It's also important to set realistic goals and not overwhelm yourself with too much cleaning at once. Remember, consistency is key when it comes to maintaining a clean home. 3. What are some eco-friendly cleaning options? There are many eco-friendly cleaning options available that can help you keep your home clean without harming the environment. For example, you can use baking soda and white vinegar to clean surfaces, as they are both effective and non-toxic. You can also use essential oils, such as lemon or lavender, to add fragrance to your cleaning solutions. Additionally, investing in reusable cleaning cloths, such as microfiber cloths, can help reduce waste and save money in the long run. 4. How can I get my family involved in cleaning? Getting your family involved in cleaning can make the task more enjoyable and efficient. Start by setting clear expectations and dividing the cleaning tasks among family members based on their interests and abilities. You can also make cleaning a fun activity by playing music or watching a movie while cleaning. Additionally, make sure to praise and reward your family members for their efforts, as this can help motivate them to continue participating in cleaning tasks. 5. What are some common cleaning mistakes to avoid? There are several common cleaning mistakes that people make that can actually make their homes dirtier. One mistake is using dirty water to clean surfaces, as this can spread dirt and bacteria. Another mistake is neglecting to clean high-touch surfaces, such as doorknobs and light switches, which can harbor germs. Additionally, using harsh chemicals or cleaning products that contain fragrances can expose you and your family to harmful chemicals. To avoid these mistakes, make sure to use clean water and cleaning solutions, and choose eco-friendly and non-toxic products whenever possible.
Solving time: 3 mins A hollow conducting sphere of radius, has a charge on its surface. What is the electric potential within the sphere at a distance, from its centre? Found 2 tutors discussing this question Discuss this question LIVE 8 mins ago Text solutionVerified Electric potential inside the hollow conducting sphere is constant and equal to potential at the surface of the sphere i. e. , . Was this solution helpful? Filo tutor solutions (3) Learn from their 1-to-1 discussion with Filo tutors. 3 mins Uploaded on: 1/30/2023 Was this solution helpful? 4 mins Uploaded on: 7/25/2023 Was this solution helpful? One destination to cover all your homework and assignment needs Learn Practice Revision Succeed Instant 1:1 help, 24x7 60, 000+ Expert tutors Textbook solutions Big idea maths, McGraw-Hill Education etc Essay review Get expert feedback on your essay Schedule classes High dosage tutoring from Dedicated 3 experts Practice questions from Master Resource Book in JEE Main Physics (Arihant) Question 1 Two point charges of and repel each other with a force of . If each of is given an additional charge of . What will be the new force? Question 2 A positively charged particle is released from rest in an uniform electric field. The electric potential energy of the charge Question 3 Two spheres of radii and joined by a fine wire are raised to a potential . Let the surface charge densities at these two spheres be and , respectively. Then the ratio has a value Question 4 Assertion A point charge is brought an electric field. The field at a nearby point will be increase. Whatever the nature of charge. Reason The electric field is independent of the nature of charge.Medium Practice more questions from Electric Charges and Fields Question 1 Electric field on the axis of a small electric dipole at a distance is and at a distance of on a line of perpendicular bisector. Then Question 2 Two equal charges of opposite sign separated by a distance constitute an electric dipole of dipole moment . If is a point at a distance from the centre of the dipole and the line joining the centre of the dipole to this point makes and angle with the axis of the dipole, then the potential at is given by ) (where, ) Question 4 A particle of mass and charge is projected in a region where an electric field is existing and given by , with a velocity from the origin at time , then choose the correct statements (assuming ). Practice questions on similar concepts asked by Filo students Question 1 1. An object is placed infront of a concave mirror of 7. An object is placed away from a convex mirret radius of curvature at a distance of . Find . of radius of curvarure . Find image position and the position, nature and magnification of the image. 2. A concave mirror has a radius of curvarure . magnification. How far must it be placed from a small object in order to give a five times magnified virtual image? 3. A concave mirror produces a real intront the mirror. size of an object placed at infront of it. Where should the object be placed to obtain a virtual image 8. A long object is placed at a distance of . of double the size of the object? Ans. . 6. An object is placed at infront of a spherical mirror. The image is formed at behind the mirror, the magnification produced is mirror. Find the focal length and the nature of the mirror. Ans. , convex.Question 2 Find the speed of the block B when the wedges A and C are moving toward each other with speed v and the strings connected to block make and angle with the vertical, as shown in figure Question 3 (120 + β) m The horizontal distance between the poles in the flat opening of the conductor system, at the moment when the conductor makes the greatest release, it is horizontal (20 + α) m from the tension points. The distant discharge fx was measured. Calculate the ambient temperature at the same point when fx' = 0.75fx peb = 156.9 N/mm^2, s = 67.03 mm^2, q = 5.9902 N/m q + b = 21.9502 N/m, E = 117.6 kN/mm^2, β = 16.9 x 10^-6 1/°CQuestion 4 If the blocks and are moving towards each other with accelerations a and as shown in Fig.6.310, find the net acceleration of block . Stuck on the question or explanation? Connect with our Physics tutors online and get step by step solution of this question. 231 students are taking LIVE classes Question Text \| A hollow conducting sphere of radius, has a charge on its surface. What is the electric potential within the sphere at a distance, from its centre? Updated On \| Jul 25, 2023 \| Topic \| Electric Charges and Fields \| Subject \| Physics \| Class \| Class 12 \| Answer Type \| Text solution:1 Video solution: 3 \| Upvotes \| 422 \| Avg. Video Duration \| 3 min \|
XII. International Congress of the German Society of Aesthetics – The Media of Art/The Arts of Media - Deutsche Gesellschaft für Ästhetik Topic areas Talks at this conference Add a talkDetails So-called 'media art' has been around not only since technical media began to intervene in the art world; there has never been media-free art. There is no art that does not express itself in certain media, be it image, sound, light, space or language. There is no art that does not rely on marble and chisel, colour and canvas, pen and paper, sound waves and screen, bits and bytes. Neither media nor materials are ever external to a work of art; rather, aesthetic meaning only arises through the respective medial-material configuration and would be invalid without it. The XII. Congress of the German Society for Aesthetics will focus on the question of the media of the arts: Can the arts be understood differently or better if we look at them in the light of their media? What distinguishes the arts from one another? Does each art genre have its own medium? What does media specificity mean in the tradition, from Lessing to Greenberg, and what does it mean today, in the age of artistic "entanglement" [Verfransung] (Adorno) and of multiple hybrid forms? Modernist attempts to return art to its pure, illusion-free medium stand in contrast to more recent developments in which intermediality, cross-over and transmedial practices set new standards. Despite all the invocations of a 'post-medial condition', the classic question remains impellent: to what role material qualities play in form-shaping processes and to what extent the different contexts of manifestation influence the circulation of signs. All DGÄ members are invited to submit proposals on this topic, whether from a historical or contemporary, systematic or applied perspective. Some topics will be the 'obstinacy' of iconic, choreographic, cinematic or architectural artefacts, to name but a few, about the analogue/digital difference, the media prerequisites in the mass production and reproduction of art and about the function of media in dissemination, commentary and archiving, right up to their use in the artistic creative processes themselves, for example in the context of AI-generated art. It will be discussed what consequences this has for classic aesthetic concepts such as originality, authorship or creativity - does AI art even exist and if so, how can it be specified? - to the exorbitant ecological footprint of supposedly dematerialised phenomena such as NFT and crypto art. In this respect, the focus of the congress is not only on the media in the arts, but also - in a kind of reverse entanglement - on the function of the arts in context of media. If it is true that aesthetic objects, situations and events make it particularly easy to understand that form and content, medium and message cannot be separated from each other, what insights does this provide for media processes in general? What does it mean for the prevailing transparency paradigm of mediality when works increasingly discover the sensual-aesthetic potential of media that no longer make themselves transparent in favour of what is depicted? Do not other, previously unseen sides become recognisable precisely in the design features? If all art is to be regarded as media art in this sense, then it must do so insofar as it works with media in a reflexive and critical way and shows how they work. Art without media is empty, that much is beyond question, but conversely, can it also be said that media without art is blind? The congress provides an opportunity to debate the relevance of aesthetic thinking for mass media societies. We welcome contributions on the topic of "Media of the Arts / Arts of the Media" from all areas of theoretical and practical aesthetics, from the perspective of individual arts as well as from media studies and art sociology, from artistic research, art education and inter- and transcultural aesthetics. Who is attending? No one has said they will attend yet. Will you attend this event? Custom tags: #aesthetics, #media, #DGAE
It may sound unappealing to drink mushroom coffee. It is not as strange as this fashionable drink sounds, though. In actuality, it tastes like regular coffee. Some attribute many health benefits to this peculiar beverage. Here is all the information you need to know about mushroom coffee, including its definition, possible mushroom coffee benefits, drawbacks, and more. Coffee is one of the most widely consumed beverages in the world. Indeed, more than 64 percent of Americans drink coffee every day. In addition to being delicious and refreshing, coffee consumption is linked to several health benefits, including a decreased risk of heart disease-related mortality and liver disease. While the health benefits of ordinary coffee are noteworthy, specific coffee blends contain other components, such as medicinal mushrooms, which are believed to amplify the advantages of coffee on mood, energy, and other factors. Mushroom Coffee: What Is It? Despite the name, it's not true that bits of mushroom are floating in your morning mug. Usually, a blend of normal coffee and ground mushrooms is used instead. Medicinal mushrooms such as cordyceps, reishi, chaga, turkey tail, and lion's mane are dried and extracted to make mushroom coffee. Then, normal coffee grinds are combined with the mushroom extracts. The end product is a smooth, nutty elixir that tastes earthy and nutty like ordinary coffee. Additionally, mushroom coffee is available in various forms if you need to get into the brewing process. These consist of quick packets, readymade lattes, grounds, and even handy pods. Possible Four Mushroom Coffee Benefits The intriguing beverage does have some possible health-related benefits of mushroom coffee because mushrooms are a part of the recipe: It can boost immunity. Helpful compounds found in mushrooms are: - Polyphenols - Polysaccharides - Vitamins - Minerals Carotenoids Excellent health and general well-being are enhanced by substances called adaptogens. Some of the mushroom coffee benefits that you should be aware of are as follows: - These possess strong antioxidant qualities. Thus, specialists think drinking mushroom coffee can help your immune system by supplying antioxidants. - They decreased the caffeine content. Reducing caffeine intake does help some people sleep better, even though mushroom coffee alone can't, unlike what some people claim. Mushroom coffee is an excellent option if you are sensitive to caffeine. - It might lessen tension. Our bodies are impacted by the stress hormone cortisol in various circumstances. Individuals who suffer from conditions such as depression, hypoglycemia, fever, trauma, and pain typically have greater cortisol levels. Research indicates that adaptogens, such as the mushrooms included in mushroom coffee, balance the levels of cortisol in your saliva and blood. Thus, you can find that drinking beverages helps you cope with stress. - It might reduce inflammation. Mushroom chemicals are rich in anti-inflammatory properties. However, it could be more apparent if mushroom extracts, such as those in mushroom coffee, also offer these advantages. Which Brand is the Best? Finding wholesome and premium coffee goods can be difficult because there are so many different brands of mushroom coffee on Amazon or in the market. Thus, we've put together the top 2 mushroom coffee options for you. 1. Four Sigmatic Think Organic Mushroom Coffee We advise experimenting with Four Sigmatic, the most excellent substitute for mushroom coffee. Consider coffee with mushrooms, as it offers a remarkable flavor and versatility. The finest Lions Mane coffee may be found in this product, a pure blend of arabica coffee, yacon powder, and Lion's Mane fungus. These nutrient-dense elements all contribute to creating a tasty and healthful coffee. Coffee beans can increase vitality; a lion's mane may boost mental focus. The finest mushroom coffee for gut health is yacon powder, which may encourage healthy bacteria in the gut. Most significantly, because this coffee brand also comes in individually packaged mushroom coffee K cups, it is simple to use. 2. RYZE Mushroom Coffee If you're looking for the greatest mushroom coffee, search for the most adaptable Ryze coffee. It contains substances specifically formulated to lessen the negative effects of extended stress on the body, along with 100% pure adaptogenic mushrooms. Additionally, it can be found in all kinds of mushrooms, including shiitake, reishi, cordyceps, turkey tail, and lion's mane. Combining all the different varieties of mushrooms guarantees a clear, peaceful mind full of energy and focus, enabling you to be busy all day while bolstering your immune system and supporting gastrointestinal health. About half as much caffeine as regular coffee is present in this variety of mushroom coffee. It doesn't cause jitters and is devoid of allergies and extra sweeteners. Online reviews of Ryze mushroom coffee benefits claim that many consumers thought it tasted delicious and smooth. Although it has a mild flavor, coffee contains caffeine. On the other hand, nervousness, a rapid heartbeat, and upset stomach are possible adverse effects of Ryze mushroom coffee for those who are sensitive to caffeine. Is It the Best Time to Buy? Though there may be some health-related mushroom coffee benefits to this strange mixture, it's vital to remember that mushroom coffee simply contains mushroom extract. Additionally, scientists think the best way to reap the benefits of mushrooms is to eat them intact. Ultimately, you may benefit more from including entire mushrooms in your diet.
Click to Expand \| Fig. 9-13. Pasture mealybug, Balanococcus poae (photos: AgResearch). \| Mealybugs (several species and genera) are not readily observed pests in pasture and turf because of their small size and location in among leaf sheaths or underground where they often are concealed in a white waxy substance resembling cottonwool. Mealybugs feeding on the plant sap will debilitate their hosts, causing plant discoloration and death, but damage symptoms may become obvious only during a drought. An endemic species in New Zealand, the pasture mealybug [Balanococcus poae (Maskell)] (Fig. 9-13), has severely damaged tall fescue and ryegrass pastures within 2 yr of sowing (Pennell and Ball, 1999). This species is found feeding on the crown and upper roots of the host, causing visible damage in autumn and early winter. A similar species, the rhodesgrass mealybug [Antonina graminis (Maskell)] is found throughout the United States and also can damage tall fescue. The presence of endophyte dramatically reduced infestation of grasses by pasture mealybugs. In a grazing trial in New Zealand, up to 91% of E- tall fescue plants were infested with pasture mealybug 2 yr after sowing compared with between 2 and 11% of the E+ plants (Pennell and Ball, 1999). Several Neotyphodium endophytes were tested in this trial, including some that do not produce ergopeptine alkaloids. Compared with E- tall fescue, E+ plants have been reported to harbor fewer Phenococcus solani (Ferris), a polyphagous species of mealybug that feeds on the tillers (Sabzalian et al., 2004). <--Previous \| Next--> \|
A romantic break-up is one of the major triggers in life prompting people to seek out new music, according to research by global music streaming service, Deezer. New research in Egypt found that music tastes change dramatically after a life-changing experience, with 78% of lonely hearts admitting that new artists and songs help combat heartbreak and 72% believing that music helps them during recovery from illness. Deezer reached out to 2,000 adults in Egypt to identify big life moments that inspire discovery of new tunes. It found that 41% seek out new music to rebuild confidence after a romantic break-up or use music to move on and meet new people. Music can also set the tone for a budding new romance, with almost a third (29%) of respondents pretending to know a song or artist when asked on a first date. It's not just hearts that music can mend, as the research found in times of illness or unhappiness, 21% rely on new music to assist during recovery. It also works wonders for calming our nerves, as over 84% listen to music when feeling tense or nervous. Whether happy or sad, "moods" are a good indicator of new music discovery. 70% of respondents have turned to 'mood' playlists to match their emotional state, with more than 40% looking to relax, 21% when feeling stressed, 31% of those experiencing bliss and 47% when feeling depressed. New positive changes can also motivate music discovery, with 46% turn to music when starting a new job. Adventure also sparks the need to seek out new music, 34% seek out new music when traveling or exploring the world, while 35% use new music to help them find a new hobby. Aurélien Hérault, Chief Research and Data Officer at Deezer, said: "Music is part of us and the soundtrack to our lives is always evolving. It's fascinating to see from our research how music discovery is closely linked to important phases and events in people's lives. I'm proud to say that with 56 million tracks available on demand, Deezer is ready to be the music companion that people need, bringing the music no matter what life moments await." Deezer has also reached out to 8,000 adults across five countries including Saudi Arabia, Brazil, Germany, France and the USA to identify big life moments that inspire discovery of new tunes. Interestingly, the moments in our lives when we turn to music vary country by country, as 70% of Brazilians found comfort in discovering new music after a break-up. Brazilians & Saudi Arabians are also the most likely to pretend to have heard a song or artist on a first date (29% and 41% respectively) while the French tend to keep it real, with only 18% exaggerating their musical knowledge. Germans are most inclined to turn to new music to help with recovery during times of illness or sadness, (68%) but are least likely to use mood generated playlists to discover new music (50%).
What is Voltage Shunt Feedback Amplifier ? A voltage shunt feedback amplifier is an electronic circuit configuration in which the feedback signal is derived from the output voltage and fed back into the input in parallel with the input signal. In this design, the feedback voltage is applied in a manner that opposes the input signal, typically being in phase opposition. This shunt feedback mechanism helps regulate and stabilize key parameters such as gain, input impedance, and bandwidth in the amplifier. By adjusting the level of feedback, designers can control and optimize performance characteristics while improving linearity and reducing distortion. Voltage shunt feedback amplifiers find applications in audio systems, instrumentation, and other electronic circuits where precise control of signal parameters and high fidelity are essential for reliable and efficient operation. Why Voltage Shunt Feedback Amplifier is used ? Voltage shunt feedback amplifiers are widely employed in electronic circuits for their ability to provide controlled amplification while maintaining stability and minimizing distortion. In a voltage shunt feedback amplifier, the feedback signal is connected in parallel to the input, offering unique advantages in terms of performance and flexibility. One primary benefit of voltage shunt feedback amplifiers is their impact on input impedance. By applying the feedback in parallel with the input, these amplifiers can significantly reduce the input impedance seen by the source. This is particularly useful in scenarios where matching the input impedance is critical, enhancing the versatility of the amplifier in various applications, including communication systems and instrumentation. Voltage Shunt Feedback Amplifier Circuit Diagram Working of Voltage Shunt Feedback Amplifier - Input Signal and Parallel Feedback: The process begins with the application of an input voltage signal to the amplifier. Simultaneously, a portion of the output voltage is taken and fed back in parallel to the input signal through a feedback network. - Amplification Stage: The input signal is then amplified in the main amplification stage of the circuit, typically using active components like transistors or operational amplifiers. The amplification process increases the strength of the input signal. - Parallel Feedback Adjustment: The feedback network connected in parallel influences the input signal by providing an additional path for current to flow. This alters the input impedance of the amplifier, allowing for controlled and predictable changes to the input signal. - Adjustment of Input Signal: The parallel feedback affects the input signal by altering the impedance and, consequently, the input voltage. This modification contributes to the control of the overall amplification and influences parameters such as gain and linearity. - Controlled Output: As a result of the parallel feedback, the output voltage is more controlled and regulated. The shunt configuration helps in maintaining a stable output by compensating for variations in the input signal and mitigating nonlinearities in the amplification process. - Improved Linearity and Reduced Distortion: The feedback mechanism in a voltage shunt feedback amplifier contributes to improved linearity, minimizing harmonic distortion in the output signal. This makes the amplifier suitable for applications where faithful signal reproduction is critical. - Enhanced Stability: The shunt feedback design helps enhance the stability of the amplifier by providing a level of control over the input impedance. This makes the amplifier less sensitive to changes in external conditions or variations in individual component characteristics. Applications of Voltage Shunt Feedback Amplifier - Audio Amplification: Voltage shunt feedback amplifiers are employed in audio systems, including amplifiers for home audio and professional sound systems. The shunt configuration helps control the input impedance and improve linearity, contributing to high-quality audio reproduction with reduced distortion. - Instrumentation Amplifiers: In precision measurement and instrumentation applications, voltage shunt feedback amplifiers play a crucial role. Their ability to control input impedance and enhance stability makes them suitable for use in sensitive measurement instruments and sensor interfaces. - Operational Amplifiers (Op-Amps): Voltage shunt feedback is commonly utilized in operational amplifier circuits for various applications, such as signal conditioning and filtering. This configuration allows for precise control over gain, input impedance, and other parameters critical in analog circuit design. - Communication Systems: Voltage shunt feedback amplifiers are applied in communication systems, especially in RF (Radio Frequency) and microwave amplifiers. The controlled input impedance and improved stability contribute to maintaining signal integrity and ensuring reliable communication in wireless and radio frequency applications. - Biomedical Instruments: In biomedical applications, voltage shunt feedback amplifiers are used in devices such as medical imaging equipment and biosignal amplifiers. The controlled input impedance and stability are crucial for accurate signal processing in medical diagnostics and research. - Control Systems: Voltage shunt feedback amplifiers find applications in control systems, where stability and precise control over the input impedance are essential. They are employed in feedback loops to regulate and control dynamic systems, contributing to the stability and reliability of the control process.
February to April Outlook - Warmth Ahead Special Stories 27 Jan 2021 2:00 AM Crossing a snowy bridge. From pixabay via NOAA ] Last week, NOAA's Climate Prediction Center (CPC) issued the outlook for February through April . As seen in previous outlooks, above average temperatures are highlighted for most of the nation. Areas from the Southwest through the Plains to the East Coast are expected to see a warmer than normal month. Colder than normal weather is forecast in the Pacific Northwest. An active weather pattern may be ahead for the northern tier of the nation, where above normal precipitation is expected from the Northwest to the Great Lakes and Ohio Valley. Drier than average weather is in the forecast across southern sections of the country from the Southwest to the Southeast. This will contribute to drought conditions persisting in the Southwest and portions of the Plains. Drought development is likely in the Southeast. https://twitter.com/NWS/status/1352360257901776897 La Nina conditions are present in the Pacific and further strengthening is expected. Those observations are the driving force behind the trends for the February to April outlook. The states that La Nina conditions are being observed in the Pacific Ocean and are expected into early next year. La Nina was discussed last week by the CPC with an La Nina Advisory continuing. Computer model forecasts and recent global pattern trends were also used to determine the 90 day forecast. All Weather News Plains Face a Moderate Risk of Severe Storms Overnight Large hail and intensely strong winds have al 20 May 2024 3:40 AM Severe Storms for Atlantic Florida and Georgia A surface cold front moving south across Flor 20 May 2024 3:25 AM Strong Heat for Texas This Week More strong heat and humidity will builds ove 20 May 2024 3:20 AM Severe Storms to Start the Week in the Central U.S. As we inch closer to Summer, severe storms be 20 May 2024 2:15 AM Storms Target Texarkana Thursday This has been a very busy spring for severe w 20 May 2024 2:05 AM Starliner Spacecraft Set to Launch Tuesday from Florida Boeing's Starliner spacecraft approaches the 19 May 2024 11:00 PM Large Hail Falls in the Upper Midwest Saturday A potent weather system has dropped severe ha 19 May 2024 2:45 AM
The bureaucratic process when it comes to DMV processing times. The wait times can often be a source of frustration for individuals looking for timely resolutions. You will however note that the Department of Motor Vehicles (DMV) is no exception. Different services are always subject to differing processing periods. Likewise understanding these timelines I have made a summary of this below. These are the estimates. DMV Processing Times Vehicle Registration Renewal You will note that renewing vehicle registration is a routine task for motorists. The method used is another issue. Each method has it own timeline. As an example if you are going to use the DMV kiosk. Then an instant renewal is possible if all requirements are met. Likewise doing this online as well as phone renewals typically take around one week. when it comes to the mail-in renewals. This takes about two weeks. It's essential to factor in these timelines when planning registration renewals to ensure compliance with all the legal requirements. Driver's License/Identification Card Renewal Likewise renewing a driver's license or identification card is another issue. You will note that online renewals take approximately three weeks for completion. However, it's worth noting that temporary driver's licenses, which cannot be used as identification. These, are provided instantly if all renewal prerequisites are satisfied. Lastly the mail-in renewals, on the other hand, generally take about four week. S0 plan ahead. License Plate Processing The issuance of license plates, whether personalized or sequential, follows its own set of timelines. Note however that for personalized license plates. These, both online and mail-in applications entail a lengthy processing period of eight months. Yes that is 8 months. Note however that standard sequential license plates have a much shorter processing time of approximately three weeks. This for both online and mail submissions. Change of Address Informing the DMV of a change of address is crucial to ensure that all correspondence and documentation reach the intended recipient. See the article I wrote on changing your address at the DMV. Processing times for address changes vary based on the method of submission. Online submissions offer the quickest turnaround, with changes processed within one full business day. In-person and mail-in requests typically take slightly longer, averaging around five business days. Additionally, individuals who have submitted a change of address request can conveniently check the status of their application online. Clean Air Decals Clean air decals, often sought by environmentally-conscious motorists, also have distinct processing timelines. Online applications for clean air decals take approximately two weeks for completion, while mail-in applications require an additional week, with processing typically completed within three weeks. These decals serve as symbols of commitment to environmental sustainability, but applicants must be prepared for the processing times associated with their issuance. It's essential to recognize that all processing times provided are estimates and subject to change based on various factors, including the volume of applications received and internal review processes. Additionally, certain orders may require additional scrutiny for accuracy and completeness, leading to longer processing durations than the averages cited. Lastly also see the California license plates process on here.
How Can I Use a Self-Directed IRA? Every day, you use specialized tools that can make your life better. For instance, you may use an air fryer to make crispy French fries without the need for cooking oil or use an electronic trimmer to make your hedges look crisp and neat. While you could simply use a skillet or hedge clippers for these tasks, specialized tools allow you to get the exact results you're looking to achieve. You can take a similar approach to planning for your retirement. While retirement saving is far more complex than cooking or landscaping, using a specialized tool can help you gain more control over your financial future. In what follows, we'll explain how to use a specialized tool for retirement saving: a self-directed IRA (SDIRA). We'll also take you through an example of how to fund an account, as well as how to buy and hold an investment in a SDIRA. Our previous article, "What is a Self-Directed IRA?", gave a broad overview of this unique kind of IRA. As we explained in that piece, a person may want to use a SDIRA retirement account if they want more freedom and choice than regular IRAs offer. Self-directed IRAs can hold investments (such as public stocks and mutual funds) that are eligible in all types of IRAs. But SDIRAs also enable investors to hold alternative assets, which may offer compelling benefits in terms of returns and/or portfolio diversification. How Self-Directed IRAs Work: A Quick Recap A self-directed IRA is a type of IRA that is eligible to hold alternative assets — assets which are likely not permitted to be held in an IRA offered by a brokerage company like Fidelity or Charles Schwab. Investments in SDIRAs must be administered by a self-directed IRA custodian, which is typically a trust company. Unlike regular IRAs, however, the custodian of a SDIRA may not offer any advice or guidance to the account holder regarding the suitability or appropriateness of investments. That's how we get the term "self-directed." You can fund a self-directed IRA in two primary ways: - You can roll over a 401(k) or another qualified retirement account into a SDIRA, or transfer assets from an existing IRA. - You can contribute money held outside a retirement account to a SDIRA, subject to IRS contribution limits. In both cases, once the account is funded, a self-directed IRA holder may invest their money as they deem appropriate, provided they stay within the rules prescribed by the IRS for SDIRAs.1 The Benefits of Self-Directed IRAs Self-directed IRAs come with many potential benefits. As a Do-It-Yourself ("DIY") retirement account, a SDIRA may be ideal for those who like to handle tasks themselves. Self-directed IRAs put the retirement saver in charge of their account and gives them the latitude to hold a wide variety of investments beyond the ones allowed in a regular IRA. This quality can appeal to the investor who enjoys researching — and investing — in assets beyond mutual funds and public stocks. The tax benefits associated with self-directed IRAs are similar to other qualified retirement plans. In the case of a Traditional self-directed IRA, savers may take advantage of tax-deductible contributions. For self-directed Roth IRAs, meanwhile, withdrawals are generally tax-free after a required minimum holding period. By being eligible to hold alternative assets, self-directed IRAs can offer portfolio benefits as well. Alternative assets (such as investment real estate or shares of private companies) may at times outperform public stocks and bonds. These assets may also provide uncorrelated returns, meaning they don't necessarily rise and fall in lockstep with traditional investments. Types of Investments Allowed in Self-Directed IRAs Self-directed IRAs are permitted to hold investments that can be held in a regular IRA. This includes, for example, public stocks and bonds, cash, and mutual funds. Beyond these investment types, SDIRAs may also hold alternative investments, including but not limited to, assets such as: Private Debt Sometimes called private or direct lending, non-public debt securities have become increasingly popular investments for both individuals and institutions in recent years.2 Often colloquially called hedge funds, partnerships can pursue different methods and goals depending on their mandates. Examples include "long/short" equity strategies or "macro" funds that make bets on interest rates and other economic trends.3 Real Estate Owning property can offer both the potential for regular income as well as the possibility of capital appreciation. Crucially, though, a SDIRA account holder may not derive any direct benefit from the property in question — meaning, for example, you or family members cannot live in a home you hold in your self-directed IRA.4 Private Company Shares You may own shares in private companies such as startups within self-directed IRAs. Traditional custodians generally don't permit these shares within a retirement account, but some trust companies (such as Forge Trust) allow this practice. It's important to remember that you must be an accredited investor to invest in many alternative assets, so be sure to know the requirements before investing.5 Example: How to Use a Self-Directed IRA to Invest in Real Estate Here's a simplified, step-by-step example of how to use a self-directed IRA to invest in one well-known alternative asset, investment real estate. - Presume you hold $500,000 in a 401(k) plan, with the assets invested in mutual funds. - You want to use the $500,000 to invest in real estate, so you liquidate your positions and roll over the cash into a Traditional (non-Roth) SDIRA. - Once the account is funded, you use the cash to buy a small apartment building. - The income from the investment property and capital gains (presuming you sell the property for a gain) are tax-deferred because they're held in a tax-advantaged account (the SDIRA) until age 59½, or when you choose to take withdrawals from the account after that age. - The structure can allow for significant tax savings if your taxable income is lower during retirement than when you make the investment. In this simplified example, the investor purchased real estate directly, though in many cases property investors may use an LLC or other investment vehicles in these types of transactions. Check with your financial advisor or an attorney when purchasing real estate to see if direct IRA ownership or using an intermediary vehicle such as an LLC is the best option for you. Prohibited Investments in Self-Directed IRAs The range of permitted SDIRA investments is broad, but not unlimited. In general, the IRS requires that you maintain an arm's length from your IRA investments.6 Here are some investments and prohibited transactions the IRS does not allow to be held in self-directed IRAs: - Collectibles (such as artwork or rare coins) - S Corporation shares - Life insurance Knowing the rules is crucial: the last thing you want to do is engage in a prohibited self-directed IRA transaction and suffer the tax consequences. For retirement savers who prioritize greater freedom, a self-directed IRA could be a compelling choice. Self-directed IRAs allow you to hold a wide range of alternative assets and reap the same tax benefits as regular IRAs, too. Understanding how these unique retirement accounts work is essential, however, and can help you get the most out of your retirement savings. Forge Trust Co., a subsidiary of Forge Global, is an IRA custodian that offers self-directed IRA services for investors. To learn more, click here.
English Project To Kill a Mocking Bird Pratik Jain Registration No. 14B099 Q I Describe the African American civil rights movement and express your response to the novel 'To kill a mocking bird' in the background of this movement. The African-American Civil Rights Movement (1955–1968) is referred to as the social movements in the United States whose main aim was to outlaw racial discrimination against black Americans and to re-establish their voting rights. The Black Power Movement that Haddad Mrs. Caroline Chapman EN123 – E, Honors Composition and Literature 20 November 2015 Atticus the Great Figure Father of Literature One of the most inspiring, fictional characters of the 20th century was Atticus Finch from the story To Kill A Mockingbird written by Harper Lee. The novel portrays a great father of principles that made a difference in a racist society. He claimed for justice no matter what race or color you are, and for equal rights. He regrouped all qualities a man needed at Everyone has a role model; whether it's a celebrity, a political personnel or even a parent. In Harper Lee's To Kill a Mockingbird, Atticus is an excellent role model for society. Although not everyone agrees whether that is the reader or the citizens of Maycomb Atticus sets an example for everyone around him. Atticus' children, Scout and Jem look up to their father and for many reasons their father is their hero. Atticus is also a good role model for the people of Maycomb; he is respected in town
Tutorial: Smart Routing with Access Server Clustering and AWS Route 53 Steps for setting up smart routing for VPN clients connecting to a cluster of Access Server nodes through Amazon's Route 53 DNS routing. This document provides steps for setting up smart routing for VPN clients connecting to a cluster of Access Server nodes through Amazon's Route 53 DNS routing. This configuration forwards OpenVPN connections to the nearest Access Server node to minimize latency. With our configuration example, we launch an OpenVPN Access Server cluster with nodes in the United States and Europe. When users connect, their OpenVPN Connect app automatically connects with the closest node. Our configuration consists of the following: Access Server node in North Virginia \| 203.0.113.54 \| Access Server node in Frankfurt \| 198.51.100.18 \| Route 53 hosted zone \| companyname.com \| Round-robin DNS hostname \| openvpn.companyname.com \| Both Access Server nodes must be deployed on AWS cloud. The DNS zone that includes the endpoint for OpenVPN connections must be hosted on AWS Route 53. Start by launching Access Server on nodes in two different global locations. You can launch with our pre-built images in AWS or with a basic Linux instance where you install Access Server. Launch with our pre-built guide: Amazon Web Services EC2 BYOL Appliance Quick Start Guide. Create a basic Linux instance using your preferred distribution, then manually install Access Server packages using our software repository: Installing Access Server on a Linux system. Ensure that you launch Access Server on a node in each region. For our example, we deployed a node in North Virginia (us-east-1) and the second node in Frankfurt (eu-central-1). Next, configure both nodes as an Access Server cluster. In a cluster, both Access Servers share users, configuration, and certificates databases on a database server — and you can manage them all from a single web UI. Set up and configure your cluster: Setting up an Access Server cluster. We recommend one of two options for choosing the region to deploy your RDS MySQL DB instance for the cluster setup: Use the same region where you deployed one of your cluster nodes, selecting the node where you expect the most connections. Use a region somewhere in-between your two cluster node regions, such as choosing London or Dublin for a location in between North Virginia and Frankfurt. Next, configure Route 53 to route incoming OpenVPN connections to the nearest cluster node. This configuration requires two A records on Route 53 pointed to the elastic IP addresses of each OpenVPN Access Server node and defined with the routing policy and data center where the node is located. Create a record for the first node Sign in to your AWS console. Click Services > Networking & Content Deliver > Route 53. Click Hosted Zones and select your DNS zone. Create a new record for the first node in the Frankfurt region: Record name The same name you use for RRDNS hostname in cluster settings ('openvpn' in our example). Record type This is the elastic IP address assigned to the Frankfurt node. We recommend 60 seconds. Keep it as low as possible if you want to use failover. If you don't use failover, you can set a higher value to decrease the count of DNS requests (and lower the cost of the Route 53 service). Routing policy Select the region where the node is deployed ('eu-central-1' in our example). Record ID Enter a value uniquely identifying each record with the same name and type. For example, you might assign a date/time stamp or a sequential counter. Create a record for the second node Click Add another record. Enter the necessary information for the second node. Click Create records and save changes. Verify the new records Review the details for the records in the hosted zone for accuracy. Next, test the smart or latency-based routing to each node using the commands below. The test consists of pinging the IP addresses of the nodes to see which is closer, then pinging the hostname to check that it resolves to the IP address of the closer node. We recommend running this test from a computer that will connect with OpenVPN Connect to the cluster. Ping the elastic IP addresses of both nodes: ping 198.51.100.18 -c 2 ping 203.0.113.54 -c 2 You should see results similar to these: bash-3.2$ ping 203.0.113.54 -c 2 PING 203.0.113.54 (203.0.113.54): 56 data bytes 64 bytes from 203.0.113.54: icmp_seq=0 ttl=236 time=117.304 ms 64 bytes from 203.0.113.54: icmp_seq=1 ttl=236 time=117.971 ms --- 203.0.113.54 ping statistics --- 2 packets transmitted, 2 packets received, 0.0% packet loss round-trip min/avg/max/stddev = 117.304/117.638/117.971/0.333 ms bash-3.2$ bash-3.2$ bash-3.2$ ping 198.51.100.18 -c 2 PING 198.51.100.18 (198.51.100.18): 56 data bytes 64 bytes from 198.51.100.18: icmp_seq=0 ttl=231 time=29.210 ms 64 bytes from 198.51.100.18: icmp_seq=1 ttl=231 time=30.567 ms --- 198.51.100.18 ping statistics --- 2 packets transmitted, 2 packets received, 0.0% packet loss round-trip min/avg/max/stddev = 29.210/29.889/30.567/0.679 ms bash-3.2$ In the results above, the node with IP 198.51.100.18 is 'closer' than the node with IP 203.0.113.54. Ping the cluster hostname: ping openvpn.companyname.com -c 2 The hostname should resolve to the IP address of the closest node. Testing with the ping tool requires an additional rule to allow ICMP requests and replies. Ensure you've adjusted Security Groups to perform this test. Ensure you have the hostname defined for the cluster During the configuration steps for setting up your cluster of Access Servers, you could define a cluster round-robin DNS host name. If you didn't do this at the time, ensure that it is defined for the cluster: Sign in to the Admin Web UI for your cluster. Click Configuration > Cluster. Enter the hostname in the field Define a cluster round-robin DNS host name. Connect to VPN cluster with client app Do not include /admin in the URL, as that takes you to the Admin Web UI. Sign in to the Client Web UI with a valid user by entering the hostname in your browser, followed by a username and password. Download an OpenVPN Connect app or a connection profile and import it into OpenVPN Connect. Establish a connection using the newly downloaded app or newly imported profile. Check which node the client connects to Depending on your configuration, you can check which node your VPN connection communicates with one of two ways. Perform this test on a machine with OpenVPN Connect installed and a profile to connect to the Access Server cluster. If you route all traffic via a VPN tunnel, use an online service to find your public IP address: If you use split-tunnel configuration, extract the node IP address from the log file in OpenVPN Connect: Open the OpenVPN Connect app. Click the log file icon (<>). Scroll through the log file and check the connection event: DD/MM/YYYY, 16:25:01 EVENT: CONNECTED firstname.lastname@example.com:1194 (198.51.100.18) via /UDPv4 on utun12/10.100.100.131/ gw=[10.100.100.129/] 2DD/MM/YYYY, 16:25:01 Connected via utun12 The IP address from the online service or the log file should be the IP address of the closest node. Adding a health check for each node is an optional step in Route 53 to forward OpenVPN connections to another node if the closest one is offline. In our example, we configure health checks to verify that Access Server accepts connections on port TCP443. Sign in to the AWS console. Click Services > Networking & Content Deliver > Route 53. Click Health checks in the sidebar and click Create health check. Configure health check for the first node: Name: e.g. EU-node What to monitor: Endpoint Specify endpoint by: IP address Protocol: TCP IP address: elastic IP of Frankfurt node Port: 443 Click Next and click Create health check. Repeat the steps above to create a health check for the second node. Click Hosted Zones on the sidebar and select your DNS zone. Click the record that points to the Frankfurt node and click Edit record. Select the new health check from the Health check - optional dropdown. Click Save. Repeat the steps above to assign the second health check to the record for the North Virginia node. Test DNS failover You can test the health check works by manually stopping the openvpnas service, checking the health check in AWS, and pinging the cluster hostname. Stop openvpnas service on the closet cluster node: sudo su service openvpnas stop Verify the health check: Sign in to the AWS console. Click Health checks on in the sidebar. Wait for the health check for the closest node to change to "unhealthy." Ping the cluster hostname: ping openvpn.companyname.com -c 2 You should see the hostname resolved to the closest node. DNS-based failover can cause a delay between marking a node unhealthy and resolving the cluster hostname to a different IP address because of DNS caching on servers between the VPN client and Route 53. For this reason, we recommend setting the DNS TTL as low as possible. You can set your users to authenticate against a directory service using LDAP, RADIUS, or SAML. The following documentation provides the configuration that suits your needs. Configuring a cluster of Access Servers using Amazon's Route 53 provides convenient smart routing for your VPN clients. You improve your end user's experience, basically improving the entire customer experience for VPN clients by connecting them with the closest VPN server. This optimization gives your users, no matter where they connect in the world, one simple URL for connections. And in the backend, Route 53 manages the automation of connections to the nearest server to cut down latency. This gives you full control of a smart routing solution for Access Server.
These manifestations1 can range from mild insomnia to severe consequences, such as delirium tremens (DT's) and even death. Substantial variability also exists in the incidence with which symptoms occur in various drinkers. Some people who regularly consume alcohol never experience any withdrawal symptoms. This syndrome is sometimes referred to as the post-acute-withdrawal syndrome. Some withdrawal symptoms can linger for at least a year after discontinuation of alcohol. Symptoms can include a craving for alcohol, inability to feel pleasure from normally pleasurable things , clouding of sensorium, disorientation, nausea and vomiting or headache. It also means committing to lifestyle changes that will keep you physically and mentally healthy, and alcohol free. There are many ways you can take control of your sobriety and live a better life. Remember; once you have stopped drinking you have only got over the first hurdle. You must then decide whether you are ever going to try and drink again, or whether you should aim to abstain completely. How Long Do Alcohol Shakes Last? For example, one 12-ounce can of beer contains the same amount of alcohol as a 5-ounce glass of wine or a mixed drink containing 1.5 ounces of alcohol. Join our online community to learn more about addiction and treatment. Sophie Stein, MSN, received her master's of science in nursing from Vanderbilt University how to stop alcohol shakes and has previously worked as an advanced practice registered nurse at an outpatient psychiatric practice. An injunction is a plan that you put in place to prevent you from relapsing. For instance, you could talk to your local liquor store and tell them not to sell you any liquor, even if you ask for it. Go to the emergency room or call the local emergency number if seizures, fever, severe confusion, hallucinations, or irregular heartbeats occur. For example, if you typically drink five glasses of wine every day, try cutting back to four glasses for several days. Verywell Mind's content is for informational and educational purposes only. Our website is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Alcohol-related brain damage to the cerebellum can lead to what's known as an intention tremor. Intention tremor is a specific type of trembling that is most noticeable when an individual makes a deliberate or goal-oriented movement toward an object. How Do You Get Rid of Alcohol Shakes? Unlike regular alcohol tremors, DT is a medical emergency and can be life-threatening if it's not treated. DT's are less common than regular alcohol tremors, occurring in about 5 percent of patients https://ecosoberhouse.com/ going through withdrawal. DT'S will typically appear around 2-4 days after a person's last drink. Consequently, these agents should be used only in combination with benzodiazepines. Is it normal to shake uncontrollably while drinking? What Are "Alcohol Shakes?" Alcohol shakes, which are technically called tremors, are a type of involuntary shaking that affects different parts of the body. They are usually caused by issues with certain areas of the brain that control muscle movement. Of people who attend AA, 44 percent of those who remain free of alcohol for 1 year probably will remain abstinent for another year. This figure increases to 91% for those who have remained abstinent and have attended AA for 5 years or more. If you have an alcohol dependency problem and have decided to stop drinking, call your doctor for help. Your doctor can advise you and can prescribe medicines to make withdrawal symptoms more tolerable if they occur. How to Stop Alcohol Withdrawal Shakes In turn, it can be challenging to figure out what helps with alcohol withdrawal. If you have an alcohol dependency, then you've likely been using alcohol for some time. Long-term alcohol abuse is commonly caused by an underlying condition or physical pain in which alcohol was used to self-medicate those issues. How do you get rid of shaking after drinking? Baclofen for Alcohol Shakes A skeletal muscle relaxant that curbs nervous system hyperactivity, baclofen has been shown to be effective in treating alcohol shakes and other alcohol withdrawal symptoms. The more people in your personal network that you trust to support your journey, the more likely you are to be successful. Focus on a diet full of lean proteins like fish, chicken, lean meats, beans, lentils, nuts and nut butters, and nonfat dairy products. Eat a diet rich in whole grains, vegetables, and fruits (be sparing with fruit as it's high in sugar).
Understanding Essential Aspects of Howard Miller Wall Clock Pendulum Stops Swinging The smooth, rhythmic swing of a wall clock pendulum adds a touch of elegance and timelessness to any room. However, when that pendulum stops swinging, it can be both frustrating and concerning. Understanding the essential aspects of why a Howard Miller wall clock pendulum stops swinging is crucial for troubleshooting and maintaining its proper functionality. The following paragraphs will delve into the key aspects that influence the behavior of a Howard Miller wall clock pendulum, providing valuable insights into why it may stop swinging and how to address the issue. Pendulum Length and Suspension The length and suspension of the pendulum are critical factors. The pendulum's length determines its period of oscillation, which is the time it takes to complete one full swing. An incorrect pendulum length can result in the pendulum swinging too slowly or too quickly, leading to it stopping altogether. Suspension System The suspension system supports the pendulum and allows it to swing freely. Any damage or wear to the suspension system, such as bent or loose pins, can disrupt the pendulum's movement and cause it to stop. Howard Miller wall clocks require power to maintain the pendulum's motion. Ensure the clock is plugged into a working power outlet and check if the batteries are fresh. If the power supply is adequate, other factors may need to be investigated. Mechanical Adjustments Several mechanical adjustments can affect the pendulum's swing. These include the position of the escapement mechanism, which controls the pendulum's movement. Misalignment or improper adjustment can prevent the pendulum from swinging. Additionally, the timing adjustment screw may need to be fine-tuned to ensure the pendulum swings at the correct rate. Environmental Factors Environmental factors like temperature and humidity can influence the pendulum's behavior. Extreme temperatures can cause the suspension rod to expand or contract, altering the pendulum's length. Humidity can affect the clock's movement overall, including the pendulum's swing. What If A Wаll Clосk Pendulum Stops Swinging Pittsburgh Watch Clock Repairs Howard Miller Clocks Instruction Guide At 1 800 4clocks Com Howard Miller Clocks Instruction Guide At 1 800 4clocks Com Howard Miller Mantel Clock Time Adjustment The Depot My Grandfather Clock Has Stopped Can I Fix It The Depot Grandfather Clock Troubleshooting Pendulum Adjustment By Howard Miller At Premier Clocks Howard Miller Sandringham Chiming Wall Clock 613 108 For How To Adjust And Regulatethe Time Of Your Grandfather Clock Howard Miller Clock Quartz Movement And Pendulum Instruction Premier Clocks Howard Miller Quartz Owners Manual
Registration Dossier Registration Dossier Data platform availability banner - registered substances factsheets Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023. The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here. Diss Factsheets Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice. EC number: 203-441-9 \| CAS number: 106-91-2 - Life Cycle description - Uses advised against - Endpoint summary - Appearance / physical state / colour - Melting point / freezing point - Boiling point - Density - Particle size distribution (Granulometry) - Vapour pressure - Partition coefficient - Water solubility - Solubility in organic solvents / fat solubility - Surface tension - Flash point - Auto flammability - Flammability - Explosiveness - Oxidising properties - Oxidation reduction potential - Stability in organic solvents and identity of relevant degradation products - Storage stability and reactivity towards container material - Stability: thermal, sunlight, metals - pH - Dissociation constant - Viscosity - Additional physico-chemical information - Additional physico-chemical properties of nanomaterials - Nanomaterial agglomeration / aggregation - Nanomaterial crystalline phase - Nanomaterial crystallite and grain size - Nanomaterial aspect ratio / shape - Nanomaterial specific surface area - Nanomaterial Zeta potential - Nanomaterial surface chemistry - Nanomaterial dustiness - Nanomaterial porosity - Nanomaterial pour density - Nanomaterial photocatalytic activity - Nanomaterial radical formation potential - Nanomaterial catalytic activity - Endpoint summary - Stability - Biodegradation - Bioaccumulation - Transport and distribution - Environmental data - Additional information on environmental fate and behaviour - Ecotoxicological Summary - Aquatic toxicity - Endpoint summary - Short-term toxicity to fish - Long-term toxicity to fish - Short-term toxicity to aquatic invertebrates - Long-term toxicity to aquatic invertebrates - Toxicity to aquatic algae and cyanobacteria - Toxicity to aquatic plants other than algae - Toxicity to microorganisms - Endocrine disrupter testing in aquatic vertebrates – in vivo - Toxicity to other aquatic organisms - Sediment toxicity - Terrestrial toxicity - Biological effects monitoring - Biotransformation and kinetics - Additional ecotoxological information - Toxicological Summary - Toxicokinetics, metabolism and distribution - Acute Toxicity - Irritation / corrosion - Sensitisation - Repeated dose toxicity - Genetic toxicity - Carcinogenicity - Toxicity to reproduction - Specific investigations - Exposure related observations in humans - Toxic effects on livestock and pets - Additional toxicological data Endpoint summary Administrative data Link to relevant study record(s) Description of key information Key value for chemical safety assessment - Bioaccumulation potential: - no bioaccumulation potential Additional information Mode of action of the chemical, toxicokinetics and metabolism Limited toxicokinetic and metabolism data are available for GMA. The metabolism of glycidyl methacrylate in mammals is hypothesized to proceed by at least two different and competing enzyme systems, epoxide hydratase and non-specific carboxylesterases. Metabolism of GMA by carboxylesterase would result in formation of glycidol and methacrylic acid as metabolites, while initial metabolism by epoxide hydrolase would result in the formation of glycerol methacrylate. The relative speed at which the two competing metabolic reactions occur in different tissues and species is likely to be important for understanding the toxicity of glycidyl methacrylate. Species differences in the activity of these enzymes suggest that the carboxylesterase route of metabolism may predominate in the nasal tissue of rabbits (yielding glycidol and methacrylic acid) whereas the epoxide hydratase route would likely predominate in rats and humans (producing glycerol methacrylate, then glycerol and methacrylic acid by carboxylesterase).(Bogdanffy et al.: 1987, Dahl et al.: 1987, Glatt et al.: 1984, Mattes and Mattes: 1992, Pacifici et al.: 1981). Toxicokinetics of glycidyl methacrylate were investigated in rabbits. After an intravenous injection at 200 mg/kg, over 95 % of the parent compound disappeared from the blood within 10 minutes according to a two-compartment open model. Following a subcutaneous injection at 800 mg/kg, the toxicokinetics appeared to fit a first-order absorption one-compartment open model. This chemical was metabolized by incubation with whole blood, plasma, erythrocyte suspension, and homogenates of various tissues. The subcutaneous co-administration of tri-o-cresyl-phosphate (a carboxylesterase inhibitor) with this chemical resulted in about a ten-fold increase in the maximum blood concentrations, compared to those of animals dosed with this chemical alone. (Shi Tao et al.: 1988). This finding suggests a key role of carboxylesterase in glycidyl methacrylate metabolism and although metabolites were not specifically measured, could implicate glycidol as that metabolite. More definitive work on the metabolism of glycidyl methacrylate (GMA) was studied by Domoradzki et al. (2004)in vitro using liver homogenate and nasal epithelial tissues from humans, rats and rabbits. Radiolabeled GMA [14C 1,3- glycidyl] was used in this study and was 92% radio chemically pure. In vitro incubations of14C GMA with tissue preparations from human, rat and rabbit resulted in the formation of only one metabolite. This metabolite was tentatively identified as glycidol based on retention time match with14C-glycidol. At an initial starting concentration of GMA at 2 mM, half-lives of GMA hydrolysis were faster in incubations with rat and rabbit tissue. Although the biotransformation was faster in rats and rabbits as compared to humans (completed within 30 minutes versus 2 hours), under all circumstances only one metabolite appeared which was tentatively identified as glycidol (EINECS 209 -128 -3). Results indicate that glycidyl methacrylate is rapidly metabolized in vivo in rabbits as measured by disappearance of parent material (95% of intravenous administered dose of 200 mg/kg eliminated within 10 minutes). Maximum blood levels of GMA were increased by 10 fold in rabbits co-administered a carboxylesterase inhibitor indicating that glycidyl methacrylate was likely metabolized by carboxylesterase to glycidol and methacrylic acid. Domoradzki observed similar findings in rat and rabbit liver and respiratory tract epithelium cell fractions in vitro. Gycidol was identified as the metabolite of glycidyl methacrylate in this study. Metabolism of GMA to glycidol has ramifications for hazard identification. Glycidol has a harmonised classification according to REACH and CLP as carcinogenic (category 1B), germ cell mutagenic (category 2) and toxic to reproduction (category 1B). Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice. Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
St Joseph: The Man who Raised the Lord As the man who raised the Saviour, St Joseph holds a special place in the Catholic heart. Günther Simmermacher looks at his life. St Joseph at a Glance Name at birth: Yosef Born: 1st century BC, possibly in Bethlehem Died: 1st century AD, possibly in Nazareth Feast: March 19 (principal), May 1 (St Joseph the Worker) Patronages: Catholic Church, fathers, married people, virgins, workers, exiles, the sick and dying, for a holy death He speaks not a word in Scripture, and is mentioned in only two Gospels. Very little is known about him, but his actions were so vital in the story of God's Incarnation that St Joseph is one of the Church's most beloved saints. Joseph enters the Gospels as a man betrothed to Mary, a young woman in Nazareth who has given her assent to bear the Messiah. This puts St Joseph in a predicament. His future wife will be pregnant before their marriage has even begun. Joseph will be publicly dishonoured by that. And then bring up what people would think was another man's child? On the other hand, if Joseph breaks the engagement, Mary will be treated as an adultress, and suffer some consequence — social ostracism or even capital punishment by stoning. Joseph is a good man, and he does not want this for the young Mary, a girl of maybe 14 years whose reputation has been spotless. Mary has removed herself from the situation by going to Judea to stay for a while with her cousin Elizabeth (see the Saint of the Month in November 2022). This gives Joseph some time to consider his options. The issue is settled by an angel appearing to Joseph in a dream, telling him: "Joseph, son of David, do not be afraid to take Mary home as your wife, because what is conceived in her is from the Holy Spirit. She will give birth to a son, and you are to give him the name Jesus, because he will save his people from their sins" (Matthew 1:20-21). Of royal lineage Joseph came from a royal lineage, going back to King David, and further to Abraham. According to Matthew, "there were 14 generations in all from Abraham to David, 14 from David to the exile to Babylon, and 14 from the exile to the Messiah", with Joseph's father being named as Jacob (1:1-17). In his Gospel, Luke hints at a different lineage, but what is important is that both place Joseph in the House of David, a benefit of heritage which offered Joseph some social status. We do not know where Joseph was born, nor when. He might have been a young man when he was betrothed to Mary, but all tradition points to it that he might have been of more matured age, in some accounts a geriatric. The apocryphal Gospel of James, written about 150 AD, presents Joseph as an older man, widowed by the time he enters the Gospel narrative. In the New Testament we hear repeated reference to Jesus' "brothers" — and on two occasions sisters — with the brothers being named. The original Greek text refers to them as adelphoi, a word that can mean both brothers or other kin, such as cousins. So we do not really know whether these brothers and sisters were Jesus' siblings or cousins. The apocryphal Gospel of James suggests that they were Joseph's offspring from a first marriage, a position echoed by Epiphanius of Salamis in around 375. Ancient Church tradition also holds that Mary was a lifelong virgin, and that the marriage between Mary and Joseph was therefore chaste. And as a widower, Joseph might have sought a spouse not for purposes of romance or carnal gratification but for practical reasons — a woman to function as a housewife. That would be consistent with the culture in which they lived, and it also conforms with a non-canonical tradition that Mary had been a consecrated Temple virgin. Whatever the facts may be, the ancient Christian view is that Joseph was chosen by God to take care of Mary, bearer of the Saviour. Joseph and Mary are not yet married when they go to Bethlehem, at some point before the year 4 BC, where Mary gives birth to her son, who is duly named Jesus. There Joseph has another dream of angelic counsel: King Herod is about to massacre all boys under the age two, having learned of the birth of a new "King". Instead of staying put in Bethlehem or returning to Nazareth, Joseph takes his new family into exile in Egypt. This reveals something about Joseph. Firstly, he is concerned for the safety of the little baby, who isn't even his. Evidently he believes what the angel and Mary have told him, and he submits to being an agent in the story of the Incarnation. Secondly, Joseph is a man of courage who clearly can look after himself. His family cannot join a caravan to travel in safety; they are on the run. Joseph must feel confident that he can keep Mary and, more importantly, the infant Messiah safe, even on the dangerous roads through Gaza and the Sinai. He navigates those hazardous circumstances and then safely leads his family to Nazareth, having been assured by an angel, in another dream, that it's safe to return to the Galilean village. In Nazareth Joseph worked as an artisan builder of some kind. Eurocentric translations of Scripture suggest that he was a carpenter, and even before that, in the 2nd century, Justin Martyr supposed that Jesus made yokes and ploughs, so the tradition of carpentry has become entrenched in our imagination. The Greek word used in the Gospels to describe his profession, however, is tekton, which indicates a skilled builder. Given the shortage of woods around Nazareth, it is possible that he worked with various materials, such as stone, iron and wood. When Jesus was old enough, Joseph trained him in his craft. It is quite possible that they worked in the construction of the city of Sepphoris, about 6km from Nazareth, which was still a small village. Poverty of Holy Family We don't know the economic status of Joseph. He was a skilled artisan, and so able to provide for his family. But at the Presentation of Jesus in the Temple, the couple could offer as a sacrifice only a pair of turtledoves, which was the option exercised by the poor. We know that Joseph was an observant Jew who made the prescribed annual Passover pilgrimages to Jerusalem's Temple. It is at the end of one such pilgrimage that we encounter Joseph a final time. Travelling home in a caravan, Mary and Joseph notice that Jesus has been left behind in Jerusalem. They return to the Holy City and after three days of frantic searching find him on the steps to the Temple, chewing the theological fat with religious teachers. We do not know when Joseph died. The apocryphal History of Joseph the Carpenter from the 5th or 6th century suggests his death at the unlikely advanced age of 111, when Jesus was aged about 19. By the time we next meet Mary, at the wedding in Cana, Joseph is no longer present. Devotion to St Joseph is first recorded in the 9th century and grew throughout the medieval age. In 1962, Pope John XXIII inserted St Joseph in the Canon of the Mass; in 2013, Pope Francis added his name to the three other Eucharistic prayers. Pope Francis also declared a Year of St Joseph, which ran from December 2020 to December 2021. Since the 10th century, the principal feast day of St Joseph has been on March 19. In 1955, Pope Pius XII introduced the feast of St Joseph the Worker on May 1, coinciding with the International Workers' Day on the same day. Published in the March 2023 issue of The Southern Cross magazine - Is the Good Politician Extinct? - May 22, 2024 - Our Lady and the Three Kids - May 13, 2024 - The Past and the Future - April 27, 2024
Future Perfect Predictions Through Astrology Astrology, an ancient practice dating back thousands of years, has long been used as a tool for gaining insights into the future. Astrology has endured the test of time and continues to captivate the imaginations of millions around the world. Dr B K Thirupathi Raja, a professional astrologer from BK Astro, Chennai explains in detail about the fascinating realm of astrology and how it's believed to offer glimpses into the future. The Foundations of Astrology At its core, astrology is based on the idea that the positions and movements of celestial bodies, such as planets and stars, can influence and reflect events on Earth. The study of astrology encompasses various branches, with natal astrology (charting an individual's birth chart) and mundane astrology (predicting world events) being among the most widely practiced. Zodiac Signs and Planets Astrology divides the sky into twelve sections, each associated with a zodiac sign. The positions of planets at the time of one's birth are said to influence personality traits and life events. Planetary transits, retrogrades, and aspects also play crucial roles in astrological predictions. The belief is that the energy of these celestial movements can impact various aspects of life, including relationships, career, and health. Astrology and Personal Readings Astrologers often provide personalised readings by analysing an individual's birth chart. This chart, also known as a natal chart or horoscope, is a snapshot of the positions of celestial bodies at the moment of birth. By interpreting the unique combination of zodiac signs, houses, and aspects in the chart, astrologers claim to uncover insights into one's strengths, challenges, and potential life path. Predicting the Future Astrologers assert that the positions of celestial bodies can indicate auspicious times for specific endeavors or periods of potential challenge. The timing of major life events, career changes, and relationship developments are believed to be influenced by planetary alignments. Astrology operates within a framework of symbolism and archetypes, and interpretations may vary among practitioners. Furthermore, the future is inherently uncertain, and astrology should be viewed as a tool for self-reflection rather than a definitive roadmap.
In the world of relational databases, efficient indexing is crucial for optimizing query performance. One powerful tool at the disposal of database administrators is the compound index, which involves more than one column in the index key. However, the order of these columns can significantly impact the index's effectiveness in supporting various types of queries. Basics of Compound Indexes Before delving into the significance of column order, let's briefly review the concept of compound indexes. A compound index, also known as a composite index or multi-column index, is created by combining two or more columns into a single index. This allows the database engine to navigate and retrieve data more efficiently than it would with separate indexes on each column. In SQL, the syntax for creating a compound index looks like this: CREATE INDEX index_name ON table_name (column1, column2, ...); The Role of Column Order The order of columns in a compound index determines the sorting behavior of the index. The index is first sorted based on the values of the first column, and then, for entries with identical values in the first column, it is further sorted based on the values of the second column, and so on. This ordering has profound implications for query optimization. Example Scenario Let's consider a hypothetical scenario to illustrate the impact of column order in a compound index. Assume we have a table called Employee with columns Department and Salary . We anticipate running queries that filter by department and salary ranges. Here are two example queries: Query 1: Retrieve employees in a specific department. SELECT * FROM Employee WHERE Department = 'HR'; Query 2: Retrieve employees in a specific salary range. SELECT * FROM Employee WHERE Salary BETWEEN 50000 AND 70000; Impact on Query Performance Scenario 1: Compound Index on (Department, Salary) If we create a compound index on (Department, Salary) , it would be efficient for Query 1 but less optimal for Query 2. The index would first be sorted by department and then by salary. Consequently, it helps to quickly locate all employees in a specific department, as the relevant entries are adjacent in the index. However, when searching for employees in a particular salary range, the database engine would need to scan through a wider range of entries. Scenario 2: Compound Index on (Salary, Department) Conversely, if we create a compound index on (Salary, Department) , the index becomes better suited for Query 2 but less efficient for Query 1. In this case, the index is first sorted by salary and then by department. This ordering allows for a more efficient retrieval of employees within a specific salary range, but the same cannot be said for department-based queries. Optimal Index Design Choosing the optimal index design involves a careful analysis of the types of queries expected to be executed against the table. In scenarios where there is a mix of query types, striking a balance might involve creating multiple indexes or carefully considering the most frequent and critical queries. In conclusion, the order of columns in a compound index plays a crucial role in determining its effectiveness for specific types of queries. Database administrators should analyze query patterns and design indexes that align with the application's requirements. While there might not be a one-size-fits-all solution, thoughtful index design is a key factor in achieving optimal performance in SQL databases.
Black lives matter for Romantic poets: Blake, Wordsworth and Coleridge on slavery That many writers and thinkers have been in the forefront of the campaign to end discrimination against black people is a well-known fact. It is perhaps less well known that the first writers to take a decided stance on the issue of racial discrimination were the English Romantics. Blake, Wordsworth and Coleridge were all born before or in the year when slavery was abolished in England (1772), but they grew up at a time when serfdom still existed in Scotland and slavery was still legal in the British Empire, and they were witness to the hot debate over abolitionism that took place during their lifetime. In fact, they took part in that debate, clearly taking sides with those who thought that slavery and racial discrimination were unjust and unethical, let alone being legal. The English Romantic poets reacted to the legal and social mistreatment of black people in, predictably, different ways: Blake and Wordsworth in powerful lyrics; Coleridge in the impassioned prose of his social and political essays. In all three cases, the result was an unmistakable rejection of racial discrimination. Arturo Cattaneo è Professore Ordinario di Letteratura Inglese presso l'Università Cattolica di Milano. Ha pubblicato libri e saggi in italiano e in inglese. Tra i libri, un lungo saggio creativo, Shakespeare e l'amore (Einaudi, Torino 2019). È autore di A Short History of English Literature (Mondadori, Milano 2019), e di una serie di storie antologiche della letteratura inglese per le scuole superiori (Literary Journeys - Connecting ideas l'ultima, edita da Signorelli, Milano). Ha pubblicato due romanzi: Ci vediamo a settembre (2010, Sedizioni) e La notte inglese (2012, Mondadori). Laura Cavaleri - Responsabile Area Lingue Mondadori Education
Meftal Spas Tablet is a painkiller tablet that has two components: mefenamic acid and dicyclomine. This tablet is often prescribed during stomach pain and muscle spasms, like those with irritable bowel syndrome (IBS) or period cramps. It helps by making the muscles in your stomach relax, which reduces pain and swelling, making you feel better if you're dealing with these issues. Dicyclomine reduces stomach cramps and discomfort by relaxing the digestive system's muscles, while mefenamic acid reduces pain and inflammation. What is a Meftal Spas Tablet used for? The primary uses of Meftal Spas Tablet include: ● Stomach Pain: Meftal Spas Tablet effectively relieves stomach pain by relaxing the smooth muscles in the stomach area. This helps ease discomfort associated with conditions such as irritable bowel syndrome (IBS) or other gastrointestinal spasms. ● Intestinal Spasms: The antispasmodic property of this tablet helps relieve spasms in the intestines. This is particularly helpful for conditions where abnormal contractions of the intestinal muscles cause pain and discomfort. ● Menstrual Pain or Dysmenorrhea: Meftal Spas is also used for cramps and menstrual pain or dysmenorrhea. The combination of Dicyclomine and Mefenamic Acid helps ease uterine muscle spasms and reduce inflammation, providing relief from the pain associated with menstruation. How Does Meftal Spas Tablet Work? Meftal Spas Tablet contains two active ingredients: Dicyclomine (10mg) and Mefenamic Acid (250mg). Dicyclomine is an antispasmodic, easing muscle spasms in the gastrointestinal tract. It does so by calming the smooth muscles in the gut, including the intestines. This helps alleviate spasms, cramps, and discomfort linked with conditions like irritable bowel syndrome (IBS) and other gastrointestinal problems. On the other hand, Mefenamic Acid is a nonsteroidal anti-inflammatory drug (NSAID). It operates by reducing the production of certain chemicals known as prostaglandins. These prostaglandins contribute to inflammation, pain, and fever. By lowering their levels, Mefenamic Acid helps relieve pain and inflammation, making it effective in managing conditions such as menstrual pain or dysmenorrhea. What are the common side effects of Meftal Spas Tablet? The common Meftal Spas side effects include: ● Nausea ● Vomiting ● Diarrhea ● Weakness ● Abdominal pain ● Dry mouth ● Flatulence ● Constipation ● Indigestion ● Light-headedness ● Drowsiness ● Dizziness ● Blurred vision To reduce the risk of stomach upset, it is advisable to take this tablet with food. Consuming the medication with a food can help minimise the chances of stomach upset. Additionally, if you encounter dizziness, lightheadedness or weakness, it is recommended to avoid sudden or abrupt movements. Avoid driving or any other attentive task after taking taking this tablet and sit comfortably until the side effects subside. What safety precautions should be followed when using Meftal Spas Tablet? Safety Precautions for Using Meftal Spas Tablet: ● Use in Pregnancy: This tablet is not recommended during the last trimester of pregnancy. ● Use in Children: Meftal Spas Tablet is not suitable for children under 12 years old. Consult a pediatrician for other formulations that are safe for children. ● Use in Older Adults: Elderly patients with heart, kidney, and liver problems should use caution when taking this tablet. Discuss your medication and health condition with your doctor before using it. ● Alcohol: Avoid drinking alcohol while using Meftal Spas Tablet, as it may increase the risk of side effects. ● Heart Problems: This medication may cause fluid retention and worsen existing heart conditions. ● Driving: This tablet may cause dizziness, weakness, and blurred vision. Refrain from driving or operating machinery after taking it. ● Gastrointestinal Disorders or History of Ulceration: Meftal Spas Tablet can lead to severe gastrointestinal complications, such as inflammation, bleeding, and ulceration. Use it cautiously if you have a history of ulcer disease or gastrointestinal bleeding. ● Hypertension: Individuals with hypertension should be cautious as this tablet may impact blood pressure regulation. ● Kidney Impairment: Avoid using this tablet if you have severe kidney problems, as it can worsen existing condition. ● Prostatic Hypertrophy: Use caution if you have prostatic hypertrophy, as this tablet may worsen urinary symptoms. ● Liver Impairment: Meftal Spas Tablet may affect liver function, so use it carefully if you have pre-existing liver problems. ● Myasthenia Gravis: Meftal Spas Tablet may worsen muscle weakness in individuals with Myasthenia Gravis, a neuromuscular disorder. ● Intestinal Obstruction: Avoid using this tablet if you have intestinal obstruction, as it can affect intestinal motility. ● Ulcerative Colitis: Meftal Spas Tablet may worsen symptoms or complications associated with ulcerative colitis. ● Pre-existing Asthma: Individuals with asthma should be cautious while taking this medication may trigger or worsen asthma symptoms. Meftal Spas Vs Other pain killers The other tablets that can be used to reduce pain includes: ● Meftal Forte Tablet: It contains Mefenamic Acid (500 mg) and Paracetamol/Acetaminophen (325 mg). It can be used for mild to moderate pain such as headaches, migraines, toothaches, back pain, menstrual pain, muscle aches, joint pain, postpartum, and post-surgical pain. ● Meftal P Tablet: It contains Mefenamic Acid (100 mg). It reduces inflammation and relieves pain associated with arthritis, muscular diseases, rheumatoid disorders, headaches, muscle pain, toothaches, childbirth pain, fever in children, and painful or heavy periods. ● Dolo 650 Tablet: It contains Acetaminophen (650 mg). It can be used for fever with headaches, muscle aches, toothaches, and menstrual cramps. ● Combiflam Tablet: It contains Ibuprofen (400 mg) and Acetaminophen (325 mg). This tablet is suitable for mild to moderate pain or inflammation due to headaches, colds, flu, joint swelling/pain, toothache, muscle ache, and similar conditions. ● Ketorol DT Table: It contains Ketorolac (10 mg). It is used to manage moderate to severe pain temporarily. These medicines can be procured easily through the online medicine website. However, the choice of tablet depends on the intensity of the pain. If the pain is intense, your doctor might recommend Opioids, Tramadol, Ketorolac, or Fentanyl. If the pain is moderate, your doctor may recommend NSAIDs like ibuprofen and acetaminophen. For mild pain or minor injuries, you may take over-the-counter medicines like acetaminophen, ibuprofen, or aspirin. If your pain is intolerable, your doctor may administer an injection for quick relief. Be a part of Elets Collaborative Initiatives. Join Us for Upcoming Events and explore business opportunities. 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LEVOFLOXACIN- levofloxacin tablet, film coated NuCarePharmaceuticals, Inc. Medication Guide Levofloxacin Tablets Read this Medication Guide before you start taking levofloxacin tablets and each time you get a refill. There may be new information. This Medication Guide does not take the place of talking to your healthcare provider about your medical condition or your treatment. What is the most important information I should know about levofloxacin tablets? Levofloxacin tablets, a fluoroquinolone antibiotic, can cause serious side effects. Some of these serious side effects can happen at the same time and could result in death. If you have any of the following serious side effects while you take levofloxacin tablets, you should stop taking levofloxacin tablets immediately and get medical help right away. 1. Tendon rupture or swelling of the tendon (tendinitis). Some tendon problems include pain, swelling, tears, and swelling of tendons including the back of the ankle (Achilles), shoulder, hand, or other tendon sites. The most common area of pain and swelling is the Achilles tendon at the back of your ankle. This can also happen with other tendons. You may need a different antibiotic that is not a fluoroquinolone to treat your infection. 2. Changes in sensation and possible nerve damage (Peripheral Neuropathy).Damage to the nerves in arms, hands, legs, or feet can happen in people who take fluoroquinolones, including levofloxacin tablets. Stop taking levofloxacin tablets immediately and talk to your healthcare provider right away if you get any of the following symptoms of peripheral neuropathy in your arms, hands, legs, or feet: · pain \| · numbness · burning \| · weakness · tingling The nerve damage may be permanent. 3. Central Nervous System (CNS) effects.Seizures have been reported in people who take fluoroquinolone antibacterial medicines, including levofloxacin tablets. Tell your healthcare provider if you have a history of seizures before you start taking levofloxacin tablets. CNS side effects may happen as soon as after taking the first dose of levofloxacin tablets. Stop taking levofloxacin tablets immediately and talk to your healthcare provider right away if you get any of these side effects, or other changes in mood or behavior: · seizures \| · trouble sleeping · hear voices, see things, or sense things that are not there (hallucinations) \| · nightmares · feel restless \| · feel lightheaded or dizzy · tremors \| · feel more suspicious (paranoia) · feel anxious or nervous \| · suicidal thoughts or acts · confusion \| · headaches that will not go away, with or without blurred vision · depression 4. Worsening of myasthenia gravis (a problem that causes muscle weakness). Fluoroquinolones like levofloxacin may cause worsening of myasthenia gravis symptoms, including muscle weakness and breathing problems. Tell your healthcare provider if you have a history of myasthenia gravis before you start taking levofloxacin tablets. Call your healthcare provider right away if you have any worsening muscle weakness or breathing problems. What are levofloxacin tablets? Levofloxacin tablets are a fluoroquinolone antibiotic medicine used in adults age 18 years or older to treat certain infections caused by certain germs called bacteria. These bacterial infections include: · nosocomial pneumonia \| · chronic prostate infection · community-acquired pneumonia \| · urinary tract infections, complicated and uncomplicated · acute sinus infection \| · acute kidney infection (pyelonephritis) · acute worsening of chronic bronchitis \| · inhalational anthrax · skin infections, complicated and uncomplicated \| · plague Studies of levofloxacin tablets for use in the treatment of plague and anthrax were done in animals only, because plague and anthrax could not be studied in people. Levofloxacin tablets should not be used in patients with uncomplicated urinary tract infections, acute bacterial exacerbation of chronic bronchitis, or acute bacterial sinusitis if there are other treatment options available. Levofloxacin tablets is also used to treat children who are 6 months of age or older and may have breathed in anthrax germs, have plague, or been exposed to plague germs. It is not known if levofloxacin tablets is safe and effective in children under 6 months of age. The safety and effectiveness in children treated with levofloxacin tablets for more than 14 days is not known. Who should not take levofloxacin tablets? Do not take levofloxacin tablets if you have ever had a severe allergic reaction to an antibiotic known as a fluoroquinolone, or if you are allergic to levofloxacin or any of the ingredients in levofloxacin tablets. See the end of this leaflet for a complete list of ingredients in levofloxacin tablets. What should I tell my healthcare provider before taking levofloxacin tablets? Before you take levofloxacin tablets, tell your healthcare provider if you: • have tendon problems; levofloxacin tablets should not be used in patients who have a history of tendon problems • have a problem that causes muscle weakness (myasthenia gravis); levofloxacin tablets should not be used in patients who have a known history of myasthenia gravis • have central nervous system problems such as seizures (epilepsy) • have nerve problems; levofloxacin tablets should not be used in patients how have a history of a nerve problem called peripheral neuropathy • have or anyone in your family has an irregular heartbeat, especially a condition called "QT prolongation" • have low blood potassium (hypokalemia) • have bone problems • have joint problems including rheumatoid arthritis (RA) • have kidney problems. You may need a lower dose of levofloxacin tablets if your kidneys do not work well. • have liver problems • have diabetes or problems with low blood sugar (hypoglycemia) • are pregnant or plan to become pregnant. It is not known if levofloxacin tablets will harm your unborn child. • are breastfeeding or plan to breastfeed. It is not known if levofloxacin passes into your breast milk. You and your healthcare provider should decide if you will take levofloxacin tablets or breastfeed. You should not do both. Tell your healthcare provider about all the medicines you take, including prescription and non-prescription medicines, vitamins, and herbal supplements. Levofloxacin tablets and other medicines can affect each other causing side effects. Especially tell your healthcare provider if you take: • a steroid medicine. • an anti-psychotic medicine • a tricyclic antidepressant • a water pill (diuretic) • certain medicines may keep levofloxacin tablets from working correctly. Take levofloxacin tablets either 2 hours before or 2 hours after taking these medicines or supplements: o an antacid, multivitamin, or other medicines or supplements that have magnesium, aluminum, iron, or zinc o sucralfate (Carafate®) o didanosine (Videx®,Videx® EC) • a blood thinner (warfarin, Coumadin, Jantoven) • an oral anti-diabetes medicine or insulin • an NSAID (Non-Steroidal Anti-Inflammatory Drug). Many common medicines for pain relief are NSAIDs. Taking an NSAID while you take levofloxacin tablets or other fluoroquinolones may increase your risk of central nervous system effects and seizures. • theophylline (Theo-24®, Elixophyllin®, Theochron®, Uniphyl®, Theolair®) • a medicine to control your heart rate or rhythm (antiarrhythmics) Ask your healthcare provider if you are not sure if any of your medicines are listed above. Know the medicines you take. Keep a list of your medicines and show it to your healthcare provider and pharmacist when you get a new medicin How should I take levofloxacin tablets? • Take levofloxacin tablets exactly as your healthcare provider tells you to take it. • Take levofloxacin tablets at about the same time each day. • Drink plenty of fluids while you take levofloxacin tablets. • levofloxacin tablets can be taken with or without food. • If you miss a dose of levofloxacin tablets, take it as soon as you remember. Do not take more than 1 dose in 1 day. • Do not skip any doses of levofloxacin tablets or stop taking it, even if you begin to feel better, until you finish your prescribed treatment unless: o you have tendon problems. See " What is the most important information I should know about levofloxacin tablets?". o you have a nerve problem. See " What are the possible side effects of levofloxacin tablets?". o you have a central nervous sytem problem. See " What are the possible side effects of levofloxacin tablets?". o you have a serious allergic reaction. See "What are the possible side effects of levofloxacin tablets?". o your healthcare provider tells you to stop taking levofloxacin tablets Taking all of your levofloxacin tablets doses will help make sure that all of the bacteria are killed. Taking all of your levofloxacin tablets doses will help you lower the chance that the bacteria will become resistant to levofloxacin tablets. If your infection does not get better while you take levofloxacin tablets, it may mean that the bacteria causing your infection may be resistant to levofloxacin tablets. If your infection does not get better, call your healthcare provider. If your infection does not get better, levofloxacin tablets and other similar antibiotic medicines may not work for you in the future. • If you take too much levofloxacin tablets, call your healthcare provider or get medical help right away. What should I avoid while taking levofloxacin tablets? • Levofloxacin tablets can make you feel dizzy and lightheaded. Do not drive, operate machinery, or do other activities that require mental alertness or coordination until you know how levofloxacin tablets affects you. • Avoid sunlamps, tanning beds, and try to limit your time in the sun. Levofloxacin tablets can make your skin sensitive to the sun (photosensitivity) and the light from sunlamps and tanning beds. You could get severe sunburn, blisters or swelling of your skin. If you get any of these symptoms while you take levofloxacin tablets, call your healthcare provider right away. You should use a sunscreen and wear a hat and clothes that cover your skin if you have to be in sunlight. What are the possible side effects of levofloxacin tablets? Levofloxacin tablets can cause serious side effects, including: • See "What is the most important information I should know about levofloxacin tablets?" Serious allergic reactions. Allergic reactions can happen in people taking fluoroquinolones, including levofloxacin tablets, even after only 1 dose. Stop taking levofloxacin tablets and get emergency medical help right away if you have any of the following symptoms of a severe allergic reaction: o hives o trouble breathing or swallowing o swelling of the lips, tongue, face o throat tightness, hoarseness o rapid heartbeat o faint o skin rash Skin rash may happen in people taking levofloxacin tablets, even after only 1 dose. Stop taking levofloxacin tablets at the first sign of a skin rash and immediately call your healthcare provider. Skin rash may be a sign of a more serious reaction to levofloxacin tablets. Liver damage (hepatotoxicity): Hepatotoxicity can happen in people who take levofloxacin tablets. Call your healthcare provider right away if you have unexplained symptoms such as: o nausea or vomiting o stomach pain o fever o weakness o abdominal pain or tenderness o itching o unusual tiredness o loss of appetite o light colored bowel movements o dark colored urine o yellowing of your skin or the whites of your eyes Stop taking levofloxacin tablets and tell your healthcare provider right away if you have yellowing of your skin or white part of your eyes, or if you have dark urine. These can be signs of a serious reaction to levofloxacin tablets (a liver problem). Intestine infection (Pseudomembranous colitis) Pseudomembranous colitis can happen with many antibiotics, including levofloxacin tablets. Call your healthcare provider right away if you get watery diarrhea, diarrhea that does not go away, or bloody stools. You may have stomach cramps and a fever. Pseudomembranous colitis can happen 2 or more months after you have finished your antibiotic. • Serious heart rhythm changes (QT prolongation and torsades de pointes) Tell your healthcare provider right away if you have a change in your heart beat (a fast or irregular heartbeat), or if you faint. Levofloxacin tablets may cause a rare heart problem known as prolongation of the QT interval. This condition can cause an abnormal heartbeat and can be very dangerous. The chances of this happening are higher in people: o who are elderly o with a family history of prolonged QT interval o with low blood potassium (hypokalemia) o who take certain medicines to control heart rhythm (antiarrhythmics) • Joint Problems Increased chance of problems with joints and tissues around joints in children can happen. Tell your child's healthcare provider if your child has any joint problems during or after treatment with levofloxacin tablets. • Changes in blood sugar People who take levofloxacin tablets and other fluoroquinolone medicines with oral anti-diabetes medicines or with insulin can get low blood sugar (hypoglycemia) and high blood sugar (hyperglycemia). Follow your healthcare provider's instructions for how often to check your blood sugar. If you have diabetes and you get low blood sugar while taking levofloxacin tablets, stop taking levofloxacin tablets and call your healthcare provider right away. Your antibiotic medicine may need to be changed. • Sensitivity to sunlight (photosensitivity) See "What should I avoid while taking levofloxacin tablets?" The most common side effects of levofloxacin tablets include: o nausea o headache o diarrhea o insomnia o constipation o dizziness In children 6 months and older who take levofloxacin to treat anthrax disease or plague, vomiting is also common. Levofloxacin tablets may cause false-positive urine screening results for opiates when testing is done with some commercially available kits. A positive result should be confirmed using a more specific test. These are not all the possible side effects of levofloxacin tablets. Tell your healthcare provider about any side effect that bothers you or that does not go away. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088. How should I store levofloxacin tablets? • Store levofloxacin tablets at 20º to 25º C (68º to 77º F); excursions permitted to 15º to 30º C (59º to 86º F). • Keep levofloxacin tablets in a tightly closed container. Keep levofloxacin tablets and all medicines out of the reach of children. General information about the safe and effective use of levofloxacin tablets Medicines are sometimes prescribed for purposes other than those listed in a Medication Guide. Do not use levofloxacin tablets for a condition for which it is not prescribed. Do not give levofloxacin tablets to other people, even if they have the same symptoms that you have. It may harm them. This Medication Guide summarizes the most important information about levofloxacin tablets. If you would like more information about levofloxacin tablets, talk with your healthcare provider. You can ask your healthcare provider or pharmacist for information about levofloxacin tablets that is written for healthcare professionals. For more information, call 1-888-943-3210. What are the ingredients in levofloxacin tablets? Active ingredient: levofloxacin. All Levofloxacin tablets: Inactive ingredients: hypromellose, crospovidone, microcrystalline cellulose, magnesium stearate, polyethylene glycol, titanium dioxide, polysorbate 80. Levofloxacin tablets 250 mg also contain synthetic red iron oxide, levofloxacin tablets 500 mg also contain synthetic red and yellow iron oxides. The brands listed are trademarks of their respective owners. Manufactured for: Macleods Pharma USA, Inc., Plainsboro, NJ 08536 Manufactured by: Macleods Pharmaceutical Ltd. Baddi, Himachal Pradesh, India. This Medication Guide has been approved by the U.S. Food and Drug Administration. Revised: February 2017
SETILink - links to scientific organizations searching for life in space, and more! SETI Science Links: APOD: 2002 July 28 - An Anomalous SETI Signal APOD: 2001 January 9 - A Cosmic Call to Nearby Stars APOD: 2000 January 23 - A Message From Earth APOD: May 17, 1999 - How to Search for Aliens APOD: September 17, 1998 - Radio, The Big Ear, And The Wow! Signal Astrobiology at NASA - NASA's astrobiology page. Communicating with Extraterrestrial Intelligence (MESSAGES) Contact Project, The (MESSAGES) Cornell University related SETI DARWIN Space Interferometer - site is for a proposed European Space Agency mission giving you extra-solar planet info. Donuts and Dyson Swarms Dyson Sphere's on Wikipedia Extrasolar Planets Encyclopaedia - possibly the most comprehensive site regarding already discovered planets. Invitation to ETI - Scientists invite extraterrestrials to communicate via the internet. Megascale Projects (MORE DYSON-esque) More on Dyson Swarms NASA's SETI History Page - NASA reminisces its old SETI projects (pre-congressional cuts.) Planetary Society' SETI Page, The - Probably the most important SETI supporting organization on Earth. Planetary Systems - This not-for-profit has Frank Drake on its board of Directors and has a neat Drake Equation Calculator. PlanetQuest - The Search for Another Earth - JPL website covering the search, which also has the New World's Atlas. Project Bambi - Amateur SETI search by radio enthusiasts SETI Endeavor - Public, viewable discussion threads of the SETI League. SETI Messages From Earth S.E.T.I. Research and Community Development Institute - Australian-based SETI. SKA Project - Netherlander Square Kilometer Array (SKA) project, a large-scale radio-telescope array in the design phase. Sky and Telescope Magazine's SETI Page - a well-balanced, in-depth and well-informed overview of SETI. Solar System SETI Using Radio Telescope Arrays (Good Doppler Figures!) Space Interferometry Mission (SIM) - NASA's planned mission to launch the first spacecraft that should be sensitive enough to "allow SIM to determine the distances to stars throughout the galaxy and to probe nearby stars for Earth-sized planets." Planned for launch ~ 2007. space.com's SETI: Search For Life Page Terrestrial Planet Finder (TPF) - Building on the technology tested by SIM (above) NASA's proposed TPF is an even more ambitious mission to launch five spacecraft to fly in formation, with four of them carrying telescopes to combine the light of a star system into one image, while simultaneously nulling out the bright parent star to detect Earth-like planets and determine what their atmosphere is composed of (which may betray the presence of life). Twinkling Transmitters and a List of Locations of Potential Extraterrestrial Transmitters by Dr. T. Joseph W. Lazio (professional radio-astronomer) which includes important work on scintillation of radio waves through the galactic medium and his pulsar work. SETI-related Scientific Papers (by others, in alphabetical order): An Astrophysical Explanation for the Great Silence ('99) - James Annis A Possible Aeronomy of Extrasolar Terrestrial Planets ('02) - W. A. Traub,K. W. Jucks Campbelltown Rotary Observatory OSETI Paper Captain Cook, the Terrestrial Planet Finder and the Search for Extraterrestrial Intelligence Authors: Charles Beichman Comments: Bioastronomy 2002, IAU Symposium 213, in press Chances for earth-like planets and life around metal-poor stars Authors: Hans Zinnecker Comments: 5 pages, IAU Symp. 213, ed. R. Norris, C. Oliver, F. Stootman, in press Characterizing Earth-like Planets with Terrestrial Planet Finder Authors: S. Seager (DTM/CIW), E.B. Ford, E.L. Turner (Princeton) Comments: SPIE Proceedings, Future Research Direction and Visions for Astronomy, 8 pages, pdf only Constraints in the coupling Star-Life ('01) - L. Sertorio, G. Tinetti Cosmic Intelligence and Black Holes ('00) - Vladimir A. Lefebvre, Yuri N. Efremov Cosmic Irony: SETI Optimism from Catastrophes? ('03) Authors: Milan M. Cirkovic Cosmic Thermobiology: Thermal Constraints on the Origin and Evolution of Life in the Universe Authors: Charles H. Lineweaver (1), David Schwartzman (2) ((1) School of Physics, University of New South Wales, Sydney, Australia, (2) Department of Biology, Howard University, Washington DC, USA) Comments: 14 pages, 4 figures (one in color). Paper to be published in a monograph "Origins" edt. J. Seckbach, 2003, Kluwer Academic Could We Detect Molecular Oxygen in the Atmosphere of a Transiting Extra-Solar Earth-Like Planet? ('01) - John K. Webb, Imma Wormleaton Defining Civilization utilizing Anthropic Reasoning. Author Kevin A. Pimbblet, 3 pages Does the rapid appearance of life on Earth suggest that life is common in the Universe? ('02) - Charles H. Lineweaver, Tamara M. Davis, Eternal inflation, black holes, and the future of civilizations ('99)- J. Garriga, V. F. Mukhanov, K. D. Olum, A. Vilenkin Extra-Solar Planets ('00) M. A. C. Perryman Five Years of Project META - an all-sky narrow-band radio search for extraterrestrial signals ('93) Paul Horowitz and Carl Sagan Forecast for the Next Eon: Applied Cosmology and the Long-Term Fate of Intelligent Beings Authors: Milan M. Cirkovic Comments: 18 pages, expanded and modified version of the paper published in "Journal of Evolution and Technology" (this http URL), vol. 12 (2002) Gamma Ray Bursts and CETI ('93) - Frank D. (Tony) Smith Jr Gamma Ray Bursts as Synchronizers - A site created by Robin H. D. Corbet which includes excellent references. How bio-friendly is the universe?, by Paul Davies. The paper posits 'biological determinism' as a factor in biogenesis, "transpermia" versus "panspermia" and that "...the key property of life is its information content, and speculate that the emergence of the requisite information-processing machinery might require quantum information theory for a satisfactory explanation." How Rare Are Extraterrestrial Civilizations and When Did They Emerge? ('98)- Mario Livio Life Extinction Due To Neutron Star Mergers ('96) - Arnon Dar, Ari Laor, Nir J. Shaviv Limits from CGRO/EGRET Data on the Use of Antimatter as a Power Source by Extraterrestrial Civilizations ('01) - Michael J. Harris Megachannel Extraterrestrial Assay Candidates: No Transmissions from Intrinsically Steady Sources ('02) - T. Joseph W. Lazio, Jill Tarter Peter R. Backus Microlensing and the Search for Extraterrestrial Life ('98) - Rosanne Di Stefano On the Non-observability of Recent Biogenesis Authors: Charles H. Lineweaver, Tamara M. Davis (School of Physics, University of New South Wales, Sydney, Australia) Comments: 3 pages, no figures, in press at "Astrobiology", Vol 3, 2003 Reply to a comment on our previous paper: http://arxiv.org/abs/astro-ph/0205014 Optical SETI: A Spectroscopic Search for Laser Emission from Nearby Stars ('01) - Amy E. Reines & Geoffrey W. Marcy Optical SETI with Air Cerenkov Telescopes ('01) - David Eichler, Gregory Beskin NEW Physics of Atmospheric Luminous Anomalies A Sieve for SETI In the paper they seem to have used an impressive arsenal of detectors to investigate the nature of 'ball lightning' as being an atmospheric plasma event, with interesting outcomes, and attempt to argue the usefulness of these types of investigations for examining possible visitations by exogenous probes; indeed they state that a pilot SETV project is already underway. Scintillation-Induced Intermittency in SETI ('97) - James M. Cordes, T. Joseph W. Lazio, Carl Sagan Searching for extragalactic planets ('99) - Edward A. Baltz, Paolo Gondolo NEW Seti with Ska Author: Alan J. Penny (Rutherford Appleton Laboratory) Some Uses of Neutrino Telescopes ('01) - Sandip Pakvasa Strategies for the search of life in the universe ('96) - Jean Schneider The evolution of habitable zones during stellar lifetimes and its implications on the search for extraterrestrial life Authors: David R. Underwood, Barrie W. Jones, P. Nick Sleep , Accepted by the International Journal of Astrobiology. The Future of Radio Astronomy: Options for Dealing with Human Generated Interference ('00) - R D Ekers, J F Bell The Temporal Aspect of the Drake Equation and SETI Author - Milan M. Cirkovic, 8 pages The Use of Gamma-ray Bursts as Direction and Time Markers in SETI Strategies ('99) or The Use of Gamma-Ray Bursts as Time and Direction Markers in SETI Strategies -Robin H.D. Corbet Time is Life ('00)- Domingos S.L. Soares Other Papers: The following are some papers that might be interesting to SETI researchers: SETHI@Berkeley- A Piggyback 21-cm Sky Survey at Arecibo ('01) - Eric J. Korpela, Paul Demorest, Eric Heien, Carl Heiles, Dan Werthimer Magnetically-Driven Planetary Radio Emissions and Application to Extrasolar Planets ('01) Welcome to the Universe of SETI! Last update Nov. 7, '04 This website has been awarded the award by the SETI LEAGUE Read the latest SETI and Astrobiology news at the See thousands of SETI news related articles at the above link. To find my posts just type in "exosearch" for the newer ones or "setilink" for the older ones at the search window. I have just become a presenter for the NASA Night Sky Network where members of numerous astronomy clubs get materials to present to the public. One of the fantastic items that they had is 12 monthly all-sky star maps (as seen from 35 deg. North latitude) which show the positions of easily found extra-solar planet parent stars which are titled Where are the Distant Worlds? Check them out (copies for educational purposes are permitted) at http://nightsky.jpl.nasa.gov/docs/07DistWorldsStarMaps.pdf Citizen of the Cosmos Seeks Intervention (July, '04) Extra-Solar Planet Sky Positions (RA/DEC) Visible from Arecibo (July, '03) SETI@home Top-Candidate Work Units Re-observations Spring '03 Table I (>2 Megs, '03) SETI@homeTop-Candidate Work Units Re-observations Spring '03 Table II (>1 Meg, '03) "Are There Extra- Ordinary Objects Near Extra-solar Planets?" (Fall '02) Sky Positions (RA/DEC) of Top 14 SETI@home Triple-seen Candidates ( April, '02) SETI candidates at Saturn within Harvard & SETI@home projects ('02) Weak Interstellar Messages Pass us bY SETI Project & Table of SETI Frequencies Jason's SETI To-do List: Bug-Eye 12 gigahertz multi-dish wide-angle radio sky viewer feasibility study - to see if using multiple 2-3 degree wide 12 gigahertz satellite dishes would be useful. Central SETI Target Master Catalog - identify known studied SETI candidates by different researchers into a central archive. Optical Satellite Identification/matching - I've seen a satellite suddenly slow down, reverse direction, and then stop. I heard another person report the same thing for a different location at a different time on a radio talk show. Is this possible for a satellite with known technology without burning all its reaction thruster fuel? I have found a similar account online. I must set aside observing time t next astronomy club dark sky outing Earth Shadow Optical Telescope Experiment - Look in Earth's shadow for optical flashes from ET civilizations. Jason's Favorite Tools SPECTRAN - free software for analyzing radio signals SETI Range Calculator NASA's SKYVIEW Advanced Form Aladin Previewer SIMBAD Astronomical Object Coordinate Identifier Need to reach me? Once in awhile I read my e-mail at Keep searching! Jason Higley.
Loneliness is a universal human experience that has been described as a feeling of isolation or disconnection from others. It is a complex and multidimensional construct that can have a significant impact on an individual's mental and physical health, well-being, and overall quality of life. Throughout history, many philosophers and thinkers have written about loneliness and its role in the human condition. Some have argued that loneliness is an inescapable part of the human experience, while others have suggested that it is a result of societal and cultural factors. Research has found that loneliness is a prevalent issue in modern society, with studies reporting that anywhere from 20-40% of adults experience loneliness. Loneliness can be caused by a variety of factors, including social isolation, poor social support, and changes in life circumstances such as the loss of a loved one or a move to a new location. The health consequences of loneliness can be significant, and research has found that loneliness is associated with an increased risk of various health conditions such as depression, anxiety, and cognitive decline. Loneliness can also negatively impact on academic performance, self-esteem, resilience, and overall well-being. Efforts to address loneliness may include social programs that increase social connections and support, such as community centers or support groups for older adults. Mental health interventions such as cognitive-behavioral therapy may also be effective in reducing loneliness and its associated health risks. Overall, loneliness is a prevalent and complex issue that can have a significant impact on an individual's mental and physical health, well-being, and overall quality of life. It's important to understand the factors that contribute to loneliness and the potential consequences of loneliness in order to develop effective interventions and support for individuals who are experiencing loneliness. Mubbashar (Hafiz Team)
Analysis Shows Pink Salmon's 'Incredible' Sense of Direction Results of University of Alaska Fairbanks' DNA analysis of a massive database on pink salmon shows a remarkable ability of the fish to spawn at nearly the same spot within streams that their parents did. The project, which reviewed genetic data from over 30,000 pink salmon, taps into an ongoing study in Alaska's Prince William Sound that has collected DNA samples from pink salmon carcasses since 2011. The Alaska Hatchery Research Program (AHRP) samples pink salmon in 30 streams, including five where researchers try to get samples from every salmon returning to spawn. The AHRP is a collaboration of the Alaska Department of Fish and Game (ADF&G), nonprofit hatcheries, the fishing industry and academia, largely focused on the impact of hatchery fish on wild salmon populations. T...
Login to your account 1 in 5 Trusted source NHS inform Government Source Scotland's National Health Information Service Go to source people living in the UK struggle with allergies at some point during their lives. Hay fever, or allergic rhinitis, is a very common condition caused by an allergic reaction to grass or tree pollens. While many people may experience mild symptoms that are an inconvenience, others react much more severely and find that their quality of life is impacted. Keep reading to learn about the different ways pollen can impact the body. This list contains mild, moderate and severe symptoms and will provide suggestions for managing each one. Sneezing is a common response when your body comes into contact with an allergen. Whether it's dust, pollen or pet dander, sneezing helps you to remove irritants from your nose and throat. Sneezing is an involuntary action that can be annoying or disruptive. However, it is one of the milder symptoms of allergic rhinitis. To prevent sneezing during high pollen levels, consider applying a barrier balm around your nostrils before leaving the house. This may help trap pollen and stop it from entering your nose. You could also clear your nasal passages with a saltwater solution once per day. This will help to rinse out any pollen particles that may be trapped there. Some people with hay fever find that their eyes are particularly sensitive to pollen, causing them to become red and watery. When your body detects an allergen (which it perceives as a threat), it releases something called histamine. To protect your cells, histamine causes swelling and inflammation in your body. Red, watery eyes are caused by the swelling of blood vessels in the eyes. It doesn't usually cause changes to your vision but it can be irritating - especially if they're itchy too. To manage this symptom of hay fever, consider wearing sunglasses to shield your eyes from pollen when you go outside. Some people also find that eye mists can relieve irritation. Rinsing your eyes with an eye wash can help ease discomfort before going to bed. As previously mentioned, when our body detects an allergen it releases a chemical called histamine. This causes inflammation in the body which, for many people, presents as congestion. It's common to experience congestion headaches (a stuffy head) during hay fever season. It can feel similar to a head cold and distract you from your daily activities. Over-the-counter pain relief may be helpful if the headaches are particularly troublesome. To improve sinus congestion, make sure to drink plenty of water throughout the day. This will help to thin the mucus in your nasal passages, making it easier for the cells in your nose to expel pollen or other allergens. If you experience congestion headaches during the allergy season, you may also be experiencing a blocked or runny nose. A runny nose can be an annoyance and is caused by excess mucus. However, a blocked nose can impact your days and nights by making it difficult to breathe. A blocked nose can be frustrating and challenging - especially if it causes long periods of disrupted sleep. It is more of a moderate to severe symptom. Steaming can help to clear the nasal passages when your nose is blocked. Some steroid or antihistamine nasal sprays can also reduce inflammation and provide relief. Some hay fever sufferers become very fatigued because their symptoms impact their sleep. Blocked sinuses can leave you tossing and turning for hours, or continually wake you up throughout the night. Struggling to sleep for weeks or months can greatly impact your quality of life. Your hay fever symptoms are considered to be severe if they interrupt your sleep, leave you feeling tired the next day and disrupt your concentration. To improve your chances of a good night's sleep, make sure to shower before bed and put on a clean pair of clothes. Wash your bed sheets regularly and vacuum the mattress to remove any pollen particles. Keep windows closed too. That way, pollen can't enter your bedroom. Itching of the throat, mouth, nose or ears are characteristic symptoms of hay fever. It can be highly distracting and leave you struggling to concentrate throughout the workday. Itching happens when pollen is inhaled through the nose and mouth. Like other hay fever symptoms, it is the body's release of histamine that causes this to happen. To lower the amount of histamine in your body, you may benefit from following a low-histamine diet. Foods like aged cheeses and meats are high in this chemical component. Cutting them out may improve your hay fever symptoms. In addition to this, drink plenty of water to help wash any pollen from your throat. Blowing your nose regularly may also help to remove pollen that's causing itching. One of the most severe hay fever symptoms is swelling of the eyes. Those who are particularly sensitive to pollen may find that their eyes (or even face) swell up as a result of high pollen levels. If you struggle with this, try to regularly wash your face to remove any pollen particles. After this, take care to rinse your eyes and use a cold compress to reduce the swelling. When the pollen count is particularly high, try to stay indoors. You may benefit from speaking with a doctor or online health professional. In addition to eye drops, a strong antihistamine may help to improve your condition. For those with asthma, you may notice that you're prone to allergies. In fact, common allergens like pollen are often the trigger for asthma symptoms like: Asthma and allergic rhinitis Pollen allergies can trigger your asthma symptoms, causing: chest tightness shortness of breath If you find that seasonal allergies are worsening your asthma, you should speak to a doctor or online health professional for advice. Hay fever and the common cold share some similar symptoms however, there are key differences that can help you distinguish between the two: Hay fever \| The common cold \| \| Timing and seasonal patterns \| Symptoms begin suddenly after exposure to allergens like pollen. The symptoms commonly occur during spring months. \| Symptoms begin gradually over a few days after exposure to a virus. \| Duration \| Symptoms tend to last as long as you are exposed to the allergen. \| Symptoms typically last for about 7-10 days. \| Symptoms \| Hay fever produces a runny nose with a thin, watery discharge. Another difference is symptoms such as itching of the eyes, nose, and throat. \| Colds cause a runny nose with a thicker discharge that may be yellow. It may also involve a sore throat, cough, or body aches. \| Medications \| Responds well to antihistamines and other allergy medications. \| Responds to over-the-counter cold remedies and pain relief medications. \| Hay fever can be treated with means of prevention, natural remedies or with medication. Always consult a healthcare professional when considering over-the-counter or prescription treatments. This is especially true for pregnant women as not all treatments are safe to take during pregnancy. If your symptoms persist after trying natural remedies or making lifestyle adjustments, you can consider allergy relief medications. Here at HealthExpress, we offer a range of treatment options to suit everyones needs. These can be found in the table below: If your hay fever symptoms are severe and affecting your daily life despite trying over-the-counter medications, or they are causing you side effects, it may be best to speak to your doctor. Your doctor may be able to prescribe alternative treatments, or they may recommend allergy testing to identify specific allergens triggering your symptoms. This can help tailor your treatment plan more effectively.
Back Pain & Sciatica in Jacksonville and Ponte Vedra Relieve Back Pain & Sciatica Discomfort in Jacksonville and Ponte Vedra Whether sharp localized aches or numbness/tingling radiating through the legs, problematic spinal symptoms demand prompt attention before escalating to more debilitating levels. However, determining optimal solutions can feel puzzling amidst conflicting advice. The integrated care team at Premier Physical Therapy brings clarity to back and nerve pain relief by pinpointing root causes then delivering customized, progressive treatment combining gentle hands-on care with self-care education for sustained comfort. What Causes Back Pain & Nerve Issues? The intricate spinal anatomy contains layers of delicate structures vulnerable to strain that manifest in painful ways when irritated including: Herniated/Bulging Discs – Gel leaking through protective rings presses on nerves Sciatic Nerve Compression – Tension on lengthy nerve from lower spine down the leg Facet Joint Dysfunction – Degenerative stiffness/inflammation in joints linking vertebrae Muscular Trigger Points – Overexertion forms hardened spasmed muscle bands Of course most patients present with multidimensional symptoms from various interrelated sources. Our holistic perspective identifies all contributing elements during evaluations so they can be addressed through customized care for lasting relief. Comprehensive Evaluations Clarifying the precise generators of symptoms is crucial for effective treatment. Our thorough assessment process aims to accurately classify the primary drivers of your discomfort so we can match appropriate therapeutic interventions for lasting relief. We will perform a series of orthopedic examinations evaluating factors like range of motion limitations, nerve tension signs, localized pain to palpation, and other system testing. Postural assessments analyze usual standing and sitting positions that may be contributing to misaligned spinal structures and muscular strains. Gait evaluations check for limping or asymmetric stance shifts indicating possible muscular imbalances or side dominance related to the painful area. We also review any relevant advanced imaging detailing spinal joint integrity or disc morphology available. These quantifiable examination findings allow our team to pinpoint the underlying structures involved and the degree to which they are disrupting balance and mobility. This clarity guides the customization of targeted treatment plans. Restoring Comfort Through Personalized Treatment We design customized treatment plans that judiciously leverage various disciplined approaches based on your specific pain drivers and lifestyle factors to alleviate discomfort while also shortening recovery timeframes. Interventions may include: Physical Therapy – Modalities like electrical stimulation relax muscles while targeted exercises strengthen and stretch Lifestyle Guidance – Coaches healthier patterns related to diet, ergonomics, stress reduction and activity pacing With consistent application of the right interventions matched to your unique back pain/sciatica diagnosis, rapid increases in daily function and stamina typically occur. Our supportive team helps guide progression each step of the way towards resumed activity levels. FAQs: Back Pain & Sciatica in Jacksonville Answered How do I know if my back pain is actually sciatic nerve pain? Sciatica shooting pains often feel 'electric' down the leg in a path-like pattern including into the foot and toes rather than just sore, stiff muscle discomfort. Specific assessment tests like straight leg raise that recreate these unique symptoms confirm sciatic nerve involvement. What makes the pain/tingling from sciatica worse? Actions like extended sitting on hard surfaces, forceful spinal twisting or wearing bulky wallets compressing nerves rapidly intensify sciatica symptoms. Maintaining good spinal flexibility through frequent movement, targeted stretches and posture awareness helps keep symptoms quiescent. How can I relieve irritation of my sciatic nerve at home? Top at-home sciatica remedies include applying cold packs to effectively numb acute sore areas, performing nerve mobility exercises like knee pulls into the chest, using ergonomic lumbar cushions, and frequently shifting positions between sitting, standing and walking to prevent compressed nerve aggravation. Life-Changing Back Pain Relief in Jacksonville Is Possible While back and nerve conditions grow progressively worse without strategic intervention, patients at Premier Physical Therapy report rapid positive shifts in function, stamina and pain levels through our personalized, multi-specialty treatment plans designed to resolve the very root sources of spinal and sciatic discomfort at their origin for lasting results. We consider it a privilege to help patients live pain-free and actively again following debilitating back and leg pain challenges. Don't wait another day before taking the first step toward relief by scheduling an evaluation with one of our caring specialists right away. Let's eliminate your pain at its cause. What Effect Can Dry Needling and Manual Therapy have on Back and Sciatica Pain? Dry needling and manual therapy are often used by physical therapists to help patients recover from injuries and manage pain. Dry needling involves inserting thin monofilament needles into trigger points in the skin and muscle tissue to release tight bands of muscle and reduce pain. This can increase the range of motion, improve circulation, and reduce muscle tension. Manual therapy refers to techniques where the physical therapist uses their hands to apply pressure and manipulate the soft tissues and joints of the body. Common techniques include soft tissue mobilization, joint mobilization, trigger point release, and muscle stretching. Using their specialized training, physical therapists can use these hands-on techniques to target tissues that need release and stretching, break up scar tissue, reduce inflammation, and encourage healing. The combination of dry needling and various manual therapy techniques gives physical therapists multiple tools to address impaired or pained areas of the body and facilitate the rehabilitation process. Start Healing from Back Pain and Sciatica in Jacksonville and Ponte Vedra! Don't allow back pain or sciatica to dictate your quality of life and mobility any longer. Take control of your health by scheduling a thorough assessment with Premier Physical Therapy today to uncover what structural imbalance or muscular strain pattern is provoking your symptoms so we can customize optimal treatment. Call our team to get started today!
"If by chance someday you're not feeling well and you should remember some silly thing I've said or done and it brings back a smile to your face or a chuckle to your heart, then my purpose as your clown has been fulfilled," claims Red Skelton. Clowns are known to let people live in a happier conditions. When a clown is around, people always forget their pains, their problems and relieve their anxiety and stress due to stupid things that a clown can do that lead to a smile on all people's face. People enjoy the clowns' show: they make them happier, joyful and they see the positive side in their life. But what if the clowns became the scariest thing can happen to a person? In his report about the movie "IT", Rex Huppke wrote that clowns are becoming …show more content… People aren't attending anymore circus and even not happy when they are in a birthday. Clowns make a big change in the emotional part of people. The movie "IT" reflect the idea of why people think that clown are scary. "In American, people are more afraid and terrified by clowns rather than terrorists attack" (Huppke). The text about the movie "IT" reflects us the idea of terrifying clowns based on the elements on rhetoric which it is released in early September. First, the purpose of the article shows people the importance of what they should expect to see in this film at the same time what based on a movie the mentality of the world will be shaped. Huppke is persuading people that clowns are scary and informing us what will happen in few years. This world is more related to American more than any other population so most audience of that film will at the first place Americans. The tone of the author was terrified after watching this movie "the movie scared the Raisinettes out of me" (Huppke). While watching the author "was shouting and jumping out of his seat". This tone reflect to the reader an unsafe feeling and a bad mood. The structure of text is first descriptive: "the movies is about a clown named Pennywise who lives in a sewer and likes to eat children" (Huppke) then it is narrative. His use of world let people feel that the movie is super scary and clowns are terrifying "more than terrorists attacks are" (Huppke). He used a well-studied ethos, good sources and diction, with a perfect logos, structure of sentences and style, to catch the reader's attention and give them the related emotions and There was a remake of the movie called "IT", which was released this year. This movie is about a demon, named Pennywise, who is dressed as a clown. Pennywise feasts on children's fear, meaning that he eats the children that are afraid. When you think of clowns, you Have you ever wondered why you enjoy being scared? In Allegra Ringo's interview, "Why do some brains enjoy fear?", with Dr. Kerr, a scare specialist, he states that many enjoy being scared because the brain triggers "a flood" of adrenaline, dopamine, and endorphins. To enjoy the feeling of being terrified, our brains have to process that we are in a safe space. Scary movies, stories, roller coasters, and haunted houses all create a breathtaking response to fear. These experiences we have with fear are said to create self-confidence, relieve stress, and even bring us together. Americans spend over 7.5 billion dollars on Halloween activities and costumes. Dr. Kerr states in the interview, that people love Halloween so much because it constructs a strong emotional response and build stronger memories. Dr. Kerr also says that when we are happy, or afraid we release hormones that help those moments "stick" in our brain. We all love a good scare! "The Raven", by Edgar Allen Poe, and "Beware: do not read this poem", by Ishmael Reed both analyze the allure of fear through symbolism and descriptive imagery, which is a part of gothic literature. Both Poe and Reed signifies their themes differently but both themes allude to the fascination of fear. Clowns always frightened me as a child, but one Halloween made it even worse. I was on a haunted house tour with my family when I accidentally was diverted. Not knowing I was alone for a while I wandered into a room full of killer-looking clowns and they all swarmed me at once. The quick outburst of them from every direction was so terrifying that I passed out right where I was standing and awoke in the hospital. I looked over to my mom and she said "They have something to say." I looked to my right side and I saw the clowns once again this time they looked even more evil. Once again I passed out. Clowns are draped all over social media and the news. People are using clown outfits just to get a popular video up on the internet. Clowns showing up by lampposts and chasing people around city streets. They send a mind crippling fear into people when they think of being in a situation with a killer clown. Imagine walking down what could be any street when you look down an old dirt road that you have passed a million times; You see it, it is what looks to be a blood thirsty clown waiting for a victim. Ironically it is most likely a guy who wants a funny video or just trying to get a good Halloween scare. A killer clown who is actually just a regular guy in a clown mask from Target... wait Target has missed out on huge clown mask sales due King begins this article with the attention grabbing statement, "I think that we're all mentally ill: those of us outside the asylums only hide it a little better—and maybe not all that much better, after all." (King, 2013, p 641) Even if his readers immediately disagree, he has accomplished capturing their attention. Next he describes a few crazy behaviors that are common to most people: talking to oneself; making faces when no one is looking; and giving in to irrational fears of snakes, the dark, tight places, and things lurking where we cannot see them. Most people can relate to these behaviors and can reason this is true. He then moves on to explain how we face these fears and give our emotions a break by watching a horror movie. He likens this to a roller coaster that is a mixture of fun and delicious terror as it takes its participants by surprise with a 360-degree loop or, "plows through a lake at the bottom of the drop." (King, 2013, p 641) The next example pulls on the emotion inside his readers to measure up to the perfect standard of beauty. He says horror films tend to make people feel more normal because the comparison is so grotesque that the readers know, "we are still light-years away from true ugliness." (King, 2013, p Automatically, the reader knows that serious issues are about to be discussed and that the outcome may not be positive. This novel challenges the material ideology discussed above. It does this by bringing the issues to the forefront and reporting on them in a fictitious yet realistic manner. The reader is not led to believe that the ending will be happy, he is supposed to expect the consider the harsh realities of the world throughout the piece. Fear is also generated in this piece of propaganda in that it plays on the emotions of the viewer by making them aware of what may be left behind if they die by a thoughtless and preventable accident. This further prompts safe driving, that it reveals to the viewer real life accidents, and promotes concern to the viewer. It also gives a sense of pity for the child that has been abandon by its deceased parents. "It" in its origins, is Stephen King's 1100 page literary masterpiece that has bred Coulrophobia within many who dared to sojourn through the novel. Nevertheless, it was the novel's subject in focus, Pennywise the Clown, embodied in full flesh by Tim Curry that amassed a sadistic following and obsession with the arrival of the 1990 TV miniseries on ABC. Curry's portrayal of the dancing clown quickly became a hallmark image for the horror canon, if not the face of horror movies altogether. Flash forward 27 years later, the fear of clowns has burgeoned into a commonplace phobia and horror trope. With all this to say, no clown has terrorized us in our nightmares quite like Curry's Pennywise. Well, that was the case until Bill Skarsgård came along with a darker rendition of the fiendish entity in Andrés Muschietti remake of "It." As a child, I vividly remembering watching the movie, "It". I remember this insignificant event clearly for one reason. It kept me up for days because I was so terrified by the film. "It" was originally a horror novel written by Steven King but was also released into a movie. Every great horror movie has a villain or monster and the monster in "It" goes by the name pennywise the clown. Pennywise the Clown induces fear in me and millions of others because his traits closely resemble those of Cohen's seven thesis which define what make a monster. "There has been a change in how clowns have been behaving all over the world." In the essay, "Why We Crave Horror Movies" by Stephen King, the author talks about the benefits of the horror movies on human beings. He argues that we all behave like mad people by performing weird things like talking to ourselves, showing disgusting faces and having odd fears. Comparing the horror movies with roller coasters, he states that young people are more fascinated by these adventures to prove the point that they can do this and are not afraid of taking challenges. He argues that we get fun by watching people getting hurt and suffering from menacing pain in the movies. Despite having insane thoughts in their mind which they want to execute in reality people are expected to show emotions that are accepted by the society. Horror movies gives psychic relief to these insane Name's Tom Foolery. I'm a clown. Or what the normal people had designated 'Homo fossor' or human clown. There were many new classes of 'humans' in Circus City. From the fire-breathers, acrobats, freaks, contortionists, clowns, and numerous other 'pseudo' humans the Big Top had to offer. It had only been about forty years since the rest of the world The peculiarity of the first two paragraphs is a wide usage of such stylistic devices, which author employed in order to create the tense atmosphere of a tragedy. The text under analysis is very emotive and causes the reader a sense of terror. Clowning is an everyday thing in the life of a freight hauler. Most of it, in my opinion, comes from drivers harrassing/teasing other drivers for a variety of reasons. Some of these reasons are: the name of the company where a given driver works, something a driver did or said, the color of his truck, or whatever. This type of activity can even come from discussions about who is better, a company driver or an owner-operator. Both terms are self-explanatory, but simply put, a company driver works for the company where the driver is employed. An owner-operator, a.k.a. an independent, either works at the company for themselves or a private individual who owns the truck and leases it to the company. Clowns and dolls are always part of a child's childhood. Whether it is a little girl´s doll that she always walks around with, or a clown at a birthday party. As people get older they tend to get more afraid because of fake movies. Dolls are feared for the same reason but then people come to their senses and realize they aren´t real.
Space Elevator Concepts – A space elevator represents an ambitious leap in space transportation technology, envisaged as a structured means of sending payloads directly into space without the need for rocket propulsion. The core idea involves a cable, also known as a tether, anchored to the Earth's surface, extending into space to a counterweight stationed in a higher orbit. This engineering marvel has the potential to revolutionise access to space, offering a more cost-effective and sustainable alternative to the traditional methods of launching spacecraft via rockets. The concept has evolved over the years, gaining a footing in both science and engineering discussions, primarily due to the potential benefits it could deliver across various aspects of space exploration and infrastructure. It intertwines complex disciplines such as orbital mechanics and materials science, posing significant engineering challenges concerning the creation of a cable both strong and light enough to withstand the forces exerted upon it. Moreover, in designing such a system, consideration must be given to safety measures for dealing with space debris and ensuring the safe transportation of spacecraft and payloads. In exploring the concept of the space elevator, we uncover a tapestry of innovative ideas and pioneering individuals whose contributions have been pivotal in refining this revolutionary mode of space access. The seed of the space elevator concept was sown by the imagination of Konstantin Tsiolkovsky following his contemplation of the Eiffel Tower. He envisaged a 'celestial castle' at the end of a spindle-shaped cable with the opposing force of Earth's rotation creating the necessary tension to keep it taut. This marked the genesis of a vision for a tower reaching into the heavens, first proposed in 1895. Tsiolkovsky's notion laid the groundwork for all future conceptual developments related to space elevators. Teaching Students About the Space Elevator Concept elaborates on how this initial idea can be a valuable tool for educational purposes, grounding the concept not only in science but also in its historical progress. As the twentieth century progressed, leaps in technology and science fiction kept the concept of the space elevator alive. Jerome Pearson reintroduced it in a modern context, with the innovative suggestion of a centrifugally taut cable extending into space. His work in the 1970s garnered the attention of the scientific community, resuscitating the discussion surrounding space elevators. Arthur C. Clarke, not merely content to speculate on this theme, bolstered it with his writing, most notably in his novel "Fountains of Paradise". Clarke's influence spanned beyond literature, cementing the idea within the public consciousness and scientific discourse alike. Furthermore, Yuri Artsutanov, a Russian engineer, independently arrived at a similar concept to Pearson, advocating for a geosynchronous orbital station connected to the ground by a thin, strong cable. His ideas were disseminated through an influential article published in "Komsomolskaya Pravda", igniting interest across the Soviet Union. The British Interplanetary Society has also played a role by providing a serious platform for discussions and studies, fostering an environment where such revolutionary concepts could be earnestly analysed and debated. In our contemporary era, as we stand on the fringes of space tourism with emerging ventures like SpaceVoyageVentures.com outlining the burgeoning industry, these historical contributions remind us that today's science fiction is often tomorrow's science fact. As we examine the concept of space elevators, we're delving into a revolutionary approach to space access that promises to bypass many limitations of traditional rocket launches. Our focus here is on the essential mechanics that enable this technology and the intricacies of the tether, which is at the heart of the design. The basic principle behind a space elevator rests on creating a stable, stationary mechanical connection between the Earth's surface and space. The cable, also known as the tether, plays a critical role in this system. It's designed to be anchored to the Earth's surface, stretching to geostationary orbit, where it must maintain a fixed position above a single point on the equator. Achieving this requires a tensile strength that can withstand the forces involved in extending and maintaining a cable across such a vast distance. The design of the tether is arguably the most challenging aspect of the space elevator, with carbon nanotubes being the prime candidate for material due to their exceptional strength-to-weight ratio. The tensile strength of carbon nanotubes potentially exceeds that of any other known material, which is why they're being considered for the tether despite the current challenges in manufacturing them at the necessary scale and purity. By focusing on these technical aspects, we're paving our path towards a future where space travel could become more routine and economically viable thanks to developments like those explored at SpaceVoyageVentures.com, providing a glimpse into a not-so-distant future of space exploration and tourism. In our consideration of space elevator construction, the paramount issue is the choice of materials. Their strength-to-weight ratio and durability define the feasibility of such a colossal project. Carbon nanotubes stand at the forefront of our material considerations due to their exceptional tensile strength and elasticity. These nanotubes are cylindrical molecules consisting of rolled-up sheets of single-layer carbon atoms (graphene). Their strength surpasses that of steel, while their weight is significantly lower. Advancements in nanotubes have led to prototypes that suggest a promising future for space elevator cables. Ongoing research aims to overcome the current challenges of mass production and alignment of the nanotubes within the matrix material, which are critical for ensuring the theoretical strength can be translated into practical applications. While carbon nanotubes are promising, we also explore alternative materials that could meet or exceed the necessary requirements. Graphene, essentially a single layer of carbon atoms arranged in a hexagonal lattice, is similarly as strong as carbon nanotubes and could be a potential candidate, though it too faces production challenges. Our ongoing investigations into these materials not only propel us closer to the reality of a space elevator but also open new avenues for materials science that could have broad implications for other industries. For the latest developments on space exploration opportunities and advanced materials science, do visit SpaceVoyageVentures.com. In examining the potential for realising a space elevator, we must address the substantial engineering obstacles it would confront. These range from the need for extraordinarily robust tether materials to the myriad environmental perils it would face. The tether, or cable, is the backbone of a space elevator, demanding unprecedented strength and stability. We're considering materials like carbon nanotubes that may hold promise due to their robust tensile strength and light weight. However, crafting a tether long and strong enough to stretch into geostationary orbit remains a daunting task that hasn't yet been accomplished. To maintain the structural integrity, the tether would need to resist immense forces. Concerns involve fluctuations caused by the gravity of the Moon and Sun, thermal expansion, and the dynamic motion of the Earth. Optimising the tether's design for these conditions is pivotal to ensure its longevity and stability. Environmental hazards pose significant risks to the space elevator's integrity. Meteoroids travelling at high speeds could potentially sever or damage the tether, necessitating a design that includes protective measures or self-repairing capabilities. Atomic oxygen, prevalent in the upper atmosphere, could corrode the materials composing the tether. A comprehensive understanding of material science is essential to counteract this degradation. Furthermore, electrical phenomena such as lightning could threaten the safety of the elevator's operations. Our design must incorporate features that can withstand such high-energy events without compromising function. Natural disasters on Earth, like hurricanes, also demand considerations. The tether's base station would need to be in a region with minimal risk, yet it would still require fortification against these extreme weather conditions, ensuring it remains anchored and functional during severe climatic events. By confronting these engineering hurdles, we hope to contribute to the ongoing discourse on space elevators at forums like SpaceVoyageVentures.com, where the convergence of space exploration and tourism continues to spark imagination and innovation. In the design of space elevators, understanding the dynamics of orbits is essential. This includes the interaction between a space elevator's components and Earth's gravitational field. A synchronous orbit — specifically, a geostationary orbit — is a high-altitude orbit that allows an object to remain above the same point on Earth's surface. This is crucial for the functionality of a space elevator as it directly affects the position of the counterweight. The required altitude for a geostationary orbit is approximately 35,786 kilometres above the Earth's equator, where the orbital period matches the Earth's rotation of 24 hours. The counterweight in a space elevator design serves to provide the necessary centripetal force to keep the structure taut. It must be positioned beyond the altitude of a synchronous orbit to ensure the centre of mass provides the correct tension in the cable. Typically, this anchor would be at an altitude much higher than geostationary orbit, maintaining the system's stability and allowing the elevator to counteract gravitational forces without drifting. In our quest to revolutionise space travel, space elevators propose a unique approach to transporting spacecraft and payload into orbit. By using a tether anchored to Earth, we can reduce the cost per kilogram of launching materials and significantly streamline the process of integrating cargo with climbers. Our climbers are engineered to be robust and versatile, essentially serving as vehicles travelling along the tether. These climbers possess the strength to carry various spacecraft—as well as significant payloads—into geostationary orbits. A typical climber's design focuses on achieving optimal balance and energy efficiency to support its journey. It must manage the gravitational stresses and potential micrometeorite collisions during the ascent. For the cargo integration process, precision is paramount. Each kilogram of payload is meticulously secured within the climber's structure. The internal configuration of climbers is customised to accommodate diverse cargo types, from satellites to the more delicate scientific instruments earmarked for space research. Our method ensures that the payload remains intact and stable throughout the transit, mitigating any risks associated with vibrations or shifts in gravity. Integration also extends to the potential for space tourism, as highlighted by SpaceVoyageVentures.com, which documents the promising trajectory of space tourism, including trips that may soon utilise space elevator technology. Our work here ties directly into this growing industry, bridging the gap between current spacecraft capabilities and the future of orbital journeys. We must address the crucial challenges of collision avoidance and long-term sustainability to ensure the safety and efficacy of space elevator operations. In designing space elevators, orbital debris avoidance is a paramount concern. Due to the high-speed travel of debris in orbit, even small particles can inflict significant damage on the elevator's structure. Implementations of advanced tracking systems can offer real-time debris monitoring, and the adaptation of electrodynamic technologies may provide active debris removal solutions. Emphasis on robust tether materials is essential for withstanding potential impacts, as highlighted by the International Space Elevator Consortium, illuminating strategies for elevators to endure debris challenges. For the space elevator's enduring functionality, focusing on sustainability is indispensable. This includes both the mitigation of space debris generated by the elevator itself and the development of self-repairing materials. Techniques like "Ribbon Redundancy" allow for recovery from severe structural damage, as seen in proposals documented by the Consortium's study reports. Our approach also involves cooperating with space-faring entities to create and abide by operational protocols that reduce the generation of new debris, thereby preserving the orbital environment for future generations and ventures, such as those documented by SpaceVoyageVentures.com. By employing these strategies, we can aspire towards a risk-mitigated, sustainable framework for space elevator operations. Space elevators have the capability to transform our approach to space exploration and scientific research. They promise more efficient ways to access space, offering significant benefits for these fields. We can expect a space elevator to significantly reduce the cost and complexity of sending materials and astronauts to space. By providing a consistent transport link, a space elevator could support the establishment of bases on the Moon, aiding in our lunar exploration efforts. Moreover, as a gateway to the solar system, it could facilitate missions to other planets by serving as a launch platform for spacecraft, reducing the fuel needs for exit from Earth's gravitational field. The constant access a space elevator could offer us to the low Earth orbit environment would likely spur a renaissance in space-based scientific research. We could see advancements in areas like astrophysics, Earth observation, and possibly even novel experiments in zero-gravity biology and chemistry. The potential for continuous movement of equipment and samples between Earth and space would be unparalleled, impact our understanding of the universe profoundly. In assessing the viability of a space elevator project, we must scrutinise both the economic framework and the technical and practical feasibility. Careful economic planning and rigorous feasibility studies provide the foundation for understanding the potential success of such a groundbreaking project. The viability of a space elevator hinges on the economic feasibility which involves a thorough examination of construction costs and the long-term financial sustainability of the infrastructure. It's essential to consider the initial financial outlay, which is substantial, alongside the economic benefits such as increased access to space. A study presented in ScienceDirect emphasises that risk reduction may have a more significant impact on investment viability than mere cost reduction, suggesting that strategic financial planning is vital. When delving into the feasibility of constructing a space elevator, numerous studies suggest that the development of new materials, such as carbon nanotubes, has reignited the conversation about this concept becoming a reality. Smithsonians's coverage of various proposals points to feasibility studies focusing on the technical challenges, from the production of ultra-strong materials to counteracting the forces exerted on the structure extending into space. These studies often underscore the project's feasibility, outlining a future where such a structure could transform space travel and, by extension, space tourism as chronicled on sites like SpaceVoyageVentures.com. As we examine the ongoing progress in the realm of space elevators, it's imperative to acknowledge the current research initiatives breathing new life into this concept and the pivotal role of international collaboration in turning what once was a visionary idea into a potential reality. Significant strides have been taken in the realm of space elevator research, with entities like the International Space Elevator Consortium (ISEC) and the Japan Space Elevator Association (JSEA) at the forefront. The focus has primarily been on overcoming the technical challenges, such as developing materials robust and light enough to form the elevator's tether, that can withstand the harsh conditions of space. The Acta Astronautica has frequently published articles detailing the technological advancements within this sphere. A key player, LiftPort Group, has been exploring the feasibility of building a space elevator on the Moon, which, due to the lower gravity, may be a more immediately attainable goal than an Earth-based system. This initiative paves the way for valuable experience in constructing and operating a space elevator, which could inform future Earth-based projects. Our engagement in global cooperation has never been more critical. The International Space Elevator Consortium plays a crucial role in unifying efforts by hosting annual conferences where scientists, engineers, and enthusiasts gather to exchange knowledge. NASA has also been involved, historically supporting the concept by sponsoring Space Elevator Games aimed at fostering innovation in tether materials and robot climbers. The burgeoning field of space tourism, documented by sites like SpaceVoyageVentures.com, offers a glimpse into the commercial potential of space elevators. Our shared endeavours, across nations and disciplines, are essential to the development of infrastructure that could one day make space travel more accessible and cost-effective for all. As we explore the potential of space elevators, we recognise their promise in revolutionising the way we access space. They offer a more sustainable and cost-effective alternative to rocket launches, potentially transforming the range and frequency of our space missions. Space Elevator Games: In our quest to catalyse innovations that will make space elevators a tangible reality, we've seen remarkable progress through competitions such as the Space Elevator Games. These contests incentivise ingenious minds to tackle the technical challenges, from the development of stronger materials to the design of climbers that can ascend a tether. Bradley Edwards: One notable figure in the space elevator community is Dr. Bradley Edwards. His pioneering work laid the foundation for current space elevator designs, including a detailed assessment of the manufacturing processes needed to create the long, sturdy cable required for such an endeavour. Manufacturing Prospects: The manufacturing of space elevator components has become feasible with advancements in nanotechnology, specifically carbon nanotubes. We are approaching a future where producing the materials necessary for a space elevator is not only possible but also economically viable. Lunar Space Elevator: The concept of a lunar space elevator extends our ambitions beyond Earth. The reduced gravitational force on the Moon makes the construction of an elevator there an attractive prospect, one that could significantly aid lunar exploration and development. Upcoming Missions: We hold a steadfast belief in the power of space elevators to transform space travel in the coming decades. Our team is confident that the ongoing research and technological development will culminate in successful missions that employ space elevators, first for cargo and then for humans. For those of us who dream of travelling beyond our world, we watch closely as projects such as the one detailed on SpaceVoyageVentures.com become more than mere flights of fancy, offering a glimpse into a near future where space tourism is part of our collective reality. In this section, we address some of the most common enquiries regarding space elevators, from the realistic challenges in constructing one to the materials needed and the underlying principles of its operation. Constructing a space elevator with current technology remains a significant challenge. We lack materials with the necessary tensile strength and durability to support the immense stresses involved in such a structure. Advancements in material sciences, particularly in the development of carbon nanotubes, need to mature before we can realise a fully functional space elevator. The tether of a space elevator would require materials of extraordinary strength and lightness. Materials currently being considered include carbon nanotubes and boron nitride nanotubes due to their high tensile strength and low density, which are critical properties for the cable's performance in the harsh conditions of space. The estimated cost of building a space elevator is difficult to ascertain accurately due to the various unknowns in the technologies required. However, figures suggest that the initial investment could reach hundreds of billions of dollars, but with the potential to reduce the cost of transporting materials to space significantly in the long term. The basic principle behind the operation of a space elevator involves a tether anchored to the Earth's surface, extending to space. A counterweight in orbit keeps the tether in tension, allowing "climbers" or "elevators" to ascend and descend, transporting cargo and potentially passengers to and from space. The primary components required for a functional space elevator include a base station, the tether or cable, climbers or elevator cars to move up and down the tether, a power delivery system to propel the climbers, and a counterweight to maintain the tether's tension. It is proposed that a space elevator would maintain stability through the centrifugal force generated by Earth's rotation. This outward force would act against gravity to keep the tether taut, while the counterweight at the cable's end ensures the overall structure remains stable.
This article provides a summary of a comprehensive examination of the current ISO 9972 standard, focusing on the enhancements needed to improve its reliability and validity for airtightness tests in buildings. A working group composed of international experts has identified a list of issues warranting a potential revision of the standard. New recommendations are proposed based on research and consultation, including detailed considerations of previous guidelines and existing scientific literature. The fan pressurization method is a common practice in many countries for measuring the air leakage of houses. The test results are sensitive to uncertainties in the measured pressures and airflows. In particular, changing wind conditions during a test result in some pressure stations having more or less uncertainty than others. Usually, it is necessary to fit the measured data to the power-law equation. Even though air leakage assessment is key towards a better energy performance of buildings, Spain has still not established limitations regarding airtightness. National building regulations in Spain are gathered in the National Building Code (CTE), which was first released in 2006 and updated several times so far. For approx. a year ago, the following was submitted to the Certification Committee, and no response is still seen. Especially the problem of the pressure at which Pa the measurement should start is seen as a criticism, and yet it has not been possible to find a reasonable explanation for the change. Dear committee at ISO 9972, I miss an explanation, of the change that came from EN 13829 to ISO 9972 Building airtightness tests have become very common in several countries, either to comply with minimum requirements of regulations or programs, or to justify input values in calculation methods. This raises increasing concerns for the reliability of those tests. Despite the extensive debates about how the building pressurization test standard ISO 9972 should address sources of uncertainties, no change has been implemented. According to the current standard, the zero-flow pressure shall not exceed 5 Pa for the test to be valid. This paper presents airtightness data measured for about 752 units of high-rise reinforced concrete buildings (apartment buildings) that have been recently constructed within five years in Korea. Target buildings were mainly constructed by using reinforced concrete walls/floors, and dry/wet walls were installed between units. Airtightness data of residential units were analysed based on values of ACH50 and air permeability. Reliable airtightness data is needed to calculate the estimate of air infiltration and the thermal loads for building energy efficiency and indoor comfort. While useful information on air leakage in low-rise dwellings does exist, there is little data available on dwellings in increasing high-rise residential buildings (particularly ones with central core plan). In this paper, we conducted airtightness measurement using fan pressurization method for about 350 dwellings in 4 high-rise residential buildings in Korea.
This is a Preprint and has not been peer reviewed. This is version 1 of this Preprint. You must log in to post a comment. There are no comments or no comments have been made public for this article. This is a Preprint and has not been peer reviewed. This is version 1 of this Preprint. You must log in to post a comment. There are no comments or no comments have been made public for this article. Inappropriate or poorly constructed sanitation is becoming one of the major challenges confronting rapidly urbanizing cities in the global south such as Ethiopia. This study was carried out to understand the sanitation and solid waste management challenges present in the city of Mekelle, in order to identify opportunities for sustainable faecal and solid waste management. This involved conducting: (a) a review of previous studies, (b) field and laboratory investigations (water and faecal sludge quality), (c) assessments of the status of existing sanitation services, (d) analysis of hydrogeological connectivity between septic tanks and surface & ground waters, (e) participatory assessments of solid waste management issues, and (f) identification of good practice in terms of sustainable waste management. Our findings revealed that the water supply coverage in 2021 only reached 67.3% of the population with water mainly from treated groundwater wells and surface water (dam); with some communities using untreated water from other sources. Though 65.8% of the households were found to have access to toilet facilities, sanitation remains a major challenge due to multiple inter-related factors: (i) open defecation, (ii) dumping of liquid and solid waste into surface waters, and (iii) lack of maintenance of the municipal faecal sludge treatment facilities. Our study highlighted contamination pathways likely to be impacting shallow wells, streams/rivers and springs in the city. In order to reduce water consumption and promote sustainable circular waste management the following emerging practices should be supported and up-scaled: urban agriculture, green space development, waste separation at source, organic waste reuse, and support for small businesses involved in waste management. If the full benefits of sustainable waste management are to be recognized in Mekelle, then appropriate policies, strategies, and regulatory frameworks need to be developed and implemented, along with governmental support for capacity building and local innovation. Higher Education Circular economy, Urban agriculture, WaSH, Climate change adaptation, Waste management. Published: 2023-06-08 16:56 CC BY Attribution 4.0 International Data Availability (Reason not available): No legal or ethical restrictions. Conflict of interest statement: No competing interest.
Among gemstones, the 'big three' are widely considered to be rubies, sapphires, and emeralds. With red, blue and green being such broad colour spectrums, however, there are a lot of different gemstones in each category. Today, we're focussing on the second-most popular green gemstone, the peridot. Are Emerald and Peridot the Same? The first question to answer is if emeralds and peridots are the same. While they both share green colouring, the shades you're likely to find in emeralds are starkly different to peridot greens. These gemstones are not the same in their formation, making them definitively different gemstone. Unlike almost all other gemstones, peridots are formed in the Earth's mantle. Only diamonds and peridots are formed this deep, with other gemstones being formed in the crust, significantly closer to the surface. Volcanic activity and the natural shifting of the Earth's tectonic plates shift peridots and diamonds closer to the surface where they can be mined. Meanwhile, emeralds are formed in the crust through hydrothermal veins which form the mineral beryl. When beryl is exposed to chromium, commonly occurring in Colombia and Zambia, emeralds are created as a result. To sum up, emeralds and peridots are not the same gemstone, nor are they related stones. Instead, these two beautiful green stones are entirely distinct from one another. Which is More Valuable? It's only natural to wonder which of the two gemstones is more valuable. Peridots are rarely treated in order to appear clearer, whereas most modern emeralds are artificially treated in order to improve their clarity to the naked eye. This process can add to the cost of a gemstone because of the work that has gone in to perfecting it. Ultimately, the value of being one of the 'big three' is tough to beat. Emeralds can go for thousands per carat depending on their overall quality, whereas peridots will never quite fetch the same price. This is good news for anyone who prefers the earthier green tones found in the peridot, however, as it means you can get a lot more bang for your buck. With a price point of £9,000, for example, you can take home this beautiful 23.20ct peridot pendant. The same budget can fetch you a 1.50ct emerald dress ring. Both pieces of jewellery are beautiful, but if you want a big green stone that won't break the bank, perhaps peridot is worth your consideration. Can You Pair Emerald and Peridot Together? Some stylists will say that you shouldn't wear different shades of the same colour. These stylists are wrong. Tonal outfits are stunning, and an all-green look comprised of different shades sounds beautiful. Earthy tones are so well-complimented by emerald jewellery and peridot jewellery that it would be foolish to exclude one of these groups. What's more, emeralds and peridots are often used together in within a single piece of jewellery. The use of both gemstones alongside one another creates a beautiful range of shades that's perfectly naturalistic in its aesthetic. Anyone who secretly fancies themselves to be an elf of Middle Earth would love the appearance created by using emeralds and peridots in harmony. Why pit these stones against each other when they can work in perfect harmony? See the below example for how stunning emeralds and peridots can be when they collaborate. Emerald vs Peridot If you insist on directly comparing emeralds and peridots, let's get down to brass tacks. Here is a comprehensive look at the biggest difference between the two stones. Hardness – This refers to the Mohs scale of mineral hardness, basically covering how much wear-and-tear each mineral can handle. Diamonds are a 10 on the scale, while talc represents the lowest entry. Peridot sits between 6.5 -7. This means it can be worn without too much worry, but perhaps isn't best for everyday wearing. Emeralds, however, are graded between 7.5 – 8, making them good candidates for wearing every day. Colour – Of course, the ideal colour is subjective, so there are no real winners here. Regardless, emeralds take on a brighter green hue than peridots, sometimes even bordering on a blue-green aqua colour. Peridots are generally much darker and marshier in their colouring. The more pigmented, rich green peridots are considered of a higher value than the clearer, pale greens which border of white-green. Rarity – Both of these gemstones can be found in various spots around the world. Emeralds are often marketed as being the rarer gemstone, but this is linked to the quality of the stone more than its genuine rarity. Emeralds are not entirely rare, but finding stones that are a high enough quality to make luxury jewellery is significantly more difficult when using emeralds than it would be with peridots. Significance – Both emeralds and peridots are used for birthstones. Those born in May can enjoy the emeralds whilst those with August birthdays make use of peridots as their birthstone. Culturally, emeralds are likely the more 'important' of the two stones. They have been highly prized throughout most of history by cultures around the world. Unfortunately for peridot, its history largely revolves around being mistaken for emerald. The Bottom Line Perhaps we are a biased source, but we believe both gemstones are stunningly beautiful and desirable. Unless you're looking for something specific like birthstone jewellery, there's no reason why you should have to choose between emeralds and peridots. The colouring of the gemstone is the most obvious reason to pick one stone over the other, and this varies so much from stone to stone that it's not worth stating that one is definitively 'better' than another. When picking jewellery, following your heart is the most important part of the process.

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