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Bittern (salt) Ethanol is also used, but it exhibits a preference for potassium sulfate precipitation. The solution can furthermore be used in the production of potash and potassium salts. Tartaric acid is one compound that can facilitate the precipitation of these salts. Magnesium hydroxide (Mg(OH)) can be derived fro... | https://en.wikipedia.org/wiki?curid=13464959 |
Bittern (salt) The sludge produced from this wastewater treatment is also easier to dispose of than sludge produced by aluminum-based coagulants because there are less restrictions surrounding the disposal of magnesium, and it may be possible to recycle the sludge as fertilizer. Bittern can also be used as a source of ... | https://en.wikipedia.org/wiki?curid=13464959 |
Bittern (salt) Epsom salt can also be taken from the bittern draw solution once it is used. This method is particularly useful in areas where sugarcane and salt production are in close proximity to avoid costs associated with movement of either the sugarcane juice or the bittern. In some jurisdictions, most bitterns ar... | https://en.wikipedia.org/wiki?curid=13464959 |
Bittern (salt) The lack of adequate disposal methods for bitterns and concerns of local commercial and recreational fishing associations about bitterns’ deleterious impacts upon local fish and prawn hatchery areas led the Western Australian EPA in 2008 to recommend against the proposed 4.2 million tonne per annum Strai... | https://en.wikipedia.org/wiki?curid=13464959 |
Aggregation number An aggregation number is a description of the number of molecules present in a micelle once the critical micelle concentration (CMC) has been reached. In more detail, it has been defined as the average number of surfactant monomers in a spherical micelle. The aggregation number of micelles can be det... | https://en.wikipedia.org/wiki?curid=13465362 |
Jakob Heinrich Laspeyres (; 9 April 1769, Berlin – 28 November 1809, Berlin) was a German entomologist especially interested in Lepidoptera. He was a Bürgermeister in Berlin. Laspeyres collection is in Museum für Naturkunde. The moth genus "Laspeyresia" is named after him. | https://en.wikipedia.org/wiki?curid=13473317 |
Microbial biodegradation is the use of bioremediation and biotransformation methods to harness the naturally occurring ability of microbial xenobiotic metabolism to degrade, transform or accumulate environmental pollutants, including hydrocarbons (e.g. oil), polychlorinated biphenyls (PCBs), polyaromatic hydrocarbons (... | https://en.wikipedia.org/wiki?curid=13475684 |
Microbial biodegradation Aromatic compounds are among the most persistent of these pollutants and lessons can be learned from the recent genomic studies of "Burkholderia xenovorans" LB400 and "Rhodococcus" sp. strain RHA1, two of the largest bacterial genomes completely sequenced to date. These studies have helped expa... | https://en.wikipedia.org/wiki?curid=13475684 |
Microbial biodegradation Finally, analyses have indicated that recent genetic flux appears to have played a more significant role in the evolution of some large genomes, such as LB400's, than others. However, the emerging trend is that the large gene repertoires of potent pollutant degraders such as LB400 and RHA1 have... | https://en.wikipedia.org/wiki?curid=13475684 |
Microbial biodegradation Many novel biochemical reactions were discovered enabling the respective metabolic pathways, but progress in the molecular understanding of these bacteria was rather slow, since genetic systems are not readily applicable for most of them. However, with the increasing application of genomics in ... | https://en.wikipedia.org/wiki?curid=13475684 |
Microbial biodegradation Complete genomes were also determined for bacteria capable of anaerobic degradation of halogenated hydrocarbons by halorespiration: the ~1.4 Mb genomes of "Dehalococcoides ethenogenes" strain 195 and "Dehalococcoides" sp. strain CBDB1 and the ~5.7 Mb genome of "Desulfitobacterium hafniense" str... | https://en.wikipedia.org/wiki?curid=13475684 |
Microbial biodegradation Chemotaxis, or the directed movement of motile organisms towards or away from chemicals in the environment is an important physiological response that may contribute to effective catabolism of molecules in the environment. In addition, mechanisms for the intracellular accumulation of aromatic m... | https://en.wikipedia.org/wiki?curid=13475684 |
Microbial biodegradation Many synthetic steroidic compounds like some sexual hormones frequently appear in municipal and industrial wastewaters, acting as environmental pollutants with strong metabolic activities negatively affecting the ecosystems. Since these compounds are common carbon sources for many different mic... | https://en.wikipedia.org/wiki?curid=13475684 |
Microbial biodegradation Confined environments, such as bioreactors, have been engineered to overcome the physical, chemical and biological limiting factors of biotreatment processes in highly controlled systems. The great versatility in the design of confined environments allows the treatment of a wide range of wastes... | https://en.wikipedia.org/wiki?curid=13475684 |
Microbial biodegradation In many cases, these catalysts need to be exploited in whole cell bioconversions or in fermentations, calling for system-wide approaches to understanding strain physiology and metabolism and rational approaches to the engineering of whole cells as they are increasingly put forward in the area o... | https://en.wikipedia.org/wiki?curid=13475684 |
Resistive skin time The resistive skin time is a characteristic time of typical magnetohydrodynamic (MHD) phenomena. The resistive skin time is defined as: formula_1 where formula_2 is the resistivity, formula_3 is a typical radius of the device and formula_4 is the magnetic permeability. | https://en.wikipedia.org/wiki?curid=13475776 |
Eugène Anselme Sébastien Léon Desmarest (1816–1889) was a French zoologist and entomologist. He was the son of Anselme Gaëtan Desmarest (1734–1838). Partial list: | https://en.wikipedia.org/wiki?curid=13476864 |
Biological exponential growth is the exponential growth of biological organisms. When the resources availability is unlimited in the habitat, the population of an organism living in the habitat grows in an exponential or geometric fashion. Population growth in which the number of individuals increase by a constant mult... | https://en.wikipedia.org/wiki?curid=13478480 |
Biological exponential growth If, in a hypothetical population of size "N", the birth rates (per capita) are represented as "b" and death rates (per capita) as "d", then the increase or decrease in "N" during a time period "t" will be: formula_1 (b-d) is called the 'intrinsic rate of natural increase' and is a very imp... | https://en.wikipedia.org/wiki?curid=13478480 |
MCELS (Magellanic Cloud Emission-line Survey) The Magellanic Cloud Emission Line Survey (MCELS) is a joint project of Cerro Tololo Inter-American Observatory (Chile) and the University of Michigan using the CTIO Curtis/Schmidt Telescope. The main goal of the project is to trace the ionized gas in the Magellanic Clouds ... | https://en.wikipedia.org/wiki?curid=13488005 |
Bill Molyneux William Mitchell Molyneux (born 1935) is an Australian horticulturist and author who has researched and developed many popular cultivars of Australian plants, including Banksia 'Birthday Candles', and Isopogon 'Woorikee 2000'. "Grevillea molyneuxii" was named in his honour. He has also written books for t... | https://en.wikipedia.org/wiki?curid=13490669 |
Pensky–Martens closed-cup test The Pensky–Martens closed-cup flash-point test is a test for the determination of the flash point of flammable liquids. It is standardized as ASTM D93, EN ISO 2719 and IP 34 The United States Environmental Protection Agency (EPA) has also published "Method 1010A: Test Methods for Flash Po... | https://en.wikipedia.org/wiki?curid=13500970 |
Pensky–Martens closed-cup test Closed cup testers give lower values for the flashpoint than open-cup testers (typically 5–10 K) and are a better approximation to the temperature at which the vapour pressure reaches the "lower flammable limit" (LFL). | https://en.wikipedia.org/wiki?curid=13500970 |
Lower flammable limit Lower flammability limit (LFL), usually expressed in volume per cent, is the lower end of the concentration range over which a flammable mixture of gas or vapour in air can be ignited at a given temperature and pressure. The flammability range is delineated by the upper and lower flammability limi... | https://en.wikipedia.org/wiki?curid=13501019 |
Ashing is a test to deduce the amount of ash forming material present in a petroleum product so as to decide its use in certain applications. Ash-forming materials are considered to be undesirable impurities or contaminants. The specimen is placed in a suitable vessel, evaporating dish or crucible and ignited. It is al... | https://en.wikipedia.org/wiki?curid=13501877 |
Cold filter plugging point (CFPP) is the lowest temperature, expressed in degrees Celsius (°C), at which a given volume of diesel type of fuel still passes through a standardized filtration device in a specified time when cooled under certain conditions. This test gives an estimate for the lowest temperature that a fue... | https://en.wikipedia.org/wiki?curid=13502050 |
Cold filter plugging point for the test method to define cold filter plugging point is ASTM D-6371. | https://en.wikipedia.org/wiki?curid=13502050 |
Rhizodermis is the root epidermis (also referred to as epiblem), the outermost primary cell layer of the root. Specialized rhisodermal cells, trichoblasts, form long tubular structures (from 5 to 17 micrometers in diameter and from 80 micrometers to 1.5 millimeters in length) almost perpendicular to the main cell axis ... | https://en.wikipedia.org/wiki?curid=13502784 |
Relaxosome The relaxosome is the complex of proteins that facilitates plasmid transfer during bacterial conjugation. The proteins are encoded by the tra operon on a fertility plasmid in the region near the origin of transfer, oriT. The most important of these proteins is relaxase, which is responsible for beginning the... | https://en.wikipedia.org/wiki?curid=13515967 |
Dieter Korn Dr. (born 1958) is a German scientist and paleontologist specializing in research on ammonites and goniatites. He received his Ph.D. in 1996 from the University of Tübingen and is employed by the Museum für Naturkunde in Berlin, Germany, in the Leibniz Institute for Research on Evolution and Biodiversity (H... | https://en.wikipedia.org/wiki?curid=13524258 |
Eduard Knirsch (1869 – 23 November 1955 in Vienna) was an Austrian doctor/dentist and entomologist who specialised in Coleoptera. His collection is in Museum Victoria, Australia and the Field Museum in Chicago. He published "Beiträge zur Kenntnis der Insektenfauna Deutsch-Ostafrikas, insbesondere des Matengo-Hochlandes... | https://en.wikipedia.org/wiki?curid=13533045 |
Leo Cluster The (Abell 1367) is a galaxy cluster about 330 million light-years distant (z = 0.022) in the constellation Leo, with at least 70 major galaxies. The galaxy known as NGC 3842 is the brightest member of this cluster. Along with the Coma Cluster, it is one of the two major clusters comprising the Coma Supercl... | https://en.wikipedia.org/wiki?curid=13566669 |
Leo Cluster This is because infalling galaxies have a tendency to strip gas away from other stars that are attempting to form. This has led to the creation of a "hot zone" where stars are unable to maintain their gas long enough to properly form. There appears to be a number of subpopulations within the Leo Cluster. Th... | https://en.wikipedia.org/wiki?curid=13566669 |
Alvin (crater) Alvin is a small crater lying situated within the Margaritifer Sinus quadrangle (MC-19) of the planet Mars. It was visited by the Opportunity rover in 2005. It is near the location called Opportunity's Site 43. | https://en.wikipedia.org/wiki?curid=13572143 |
Naturaliste (crater) Naturaliste is an unofficially named crater on Mars. It was visited by the "Opportunity" in 2005. | https://en.wikipedia.org/wiki?curid=13572232 |
Gough–Joule effect The (a.k.a. Gow–Joule effect) is originally the tendency of elastomers to contract when heated if they are under tension. Elastomers that are not under tension do not see this effect. The term is also used more generally to refer to the dependence of the temperature of any solid on the mechanical def... | https://en.wikipedia.org/wiki?curid=13572433 |
Isoionic point The isoionic point is the pH value at which a zwitterion molecule has an equal number of positive and negative charges and no adherent ionic species. It was first defined by S.P.L. Sørensen, Kaj Ulrik Linderstrøm-Lang and Ellen Lund in 1926 and is mainly a term used in protein sciences. It is different f... | https://en.wikipedia.org/wiki?curid=13576575 |
Ivan Wilhelm (1 May 1942, Trnava) is a Czech nuclear physicist and former rector of the Charles University in Prague. Wilhelm graduated from the Faculty of Nuclear Sciences and Physical Engineering of Czech Technical University in Prague with a degree in nuclear physics. Until 1967, he also lectured there. In 1967, Wil... | https://en.wikipedia.org/wiki?curid=13596103 |
Artemis Chasma The is the nearly circular fracture in Venus's surface which almost encloses Artemis Corona. The chasma and its associating corona can be found on the Aphrodite Terra continent, at Latitude 35° South, Longitude 135° East. It is named after the Artemis, the Greek virgin goddess of the hunt and the Moon, t... | https://en.wikipedia.org/wiki?curid=13602025 |
Edmund Załęski (18 August 1863 in Lviv (Lemberg), Austria-Hungary – December 1932 in Kraków, Poland) was a Polish chemist, agrotechnician, and plant breeder. He was a professor at the Agricultural University of Dublany, as well as a professor (beginning in 1918) at Jagiellonian University, where he also served as recto... | https://en.wikipedia.org/wiki?curid=13606390 |
Pseudo-modal energies Псевдо-энергия - используются для оценки энергетического содержания механической системы вблизи ее резонансных частот. Она определяются как интеграл функции частотного отклика в определенной полосе частот вокруг резонанса. | https://en.wikipedia.org/wiki?curid=13626384 |
Karl Borromaeus Maria Josef Heller (21 March 1864, Rappoltenkirchen, Tulln (district) – 25 December 1945, Dresden), was an Austrian entomologist who specialised in Coleoptera. He was a Professor and Section leader in the Staatliches Museum für Tierkunde Dresden where his collection is maintained. Heller was a taxonomis... | https://en.wikipedia.org/wiki?curid=13628215 |
Laser integration line The Laser Integration Line (LIL) is a prototype for the Laser Mégajoule (LMJ) located at CEA-CESTA. Whereas the LMJ is planned to comprise 240 laser beams and deliver 1.8MJ, the LIL delivers just one sixtieth of the energy, 30kJ. | https://en.wikipedia.org/wiki?curid=13629642 |
Alexander Julius Reichert (25 January 1859 – 1 July 1939) was a German entomologist specialising in Lepidoptera. His collection is in Naturkundemuseum Leipzig and the Zoological Institute in the University of Leipzig. | https://en.wikipedia.org/wiki?curid=13630256 |
Steric number The steric number of a molecule is the number of atoms bonded to the central atom of a molecule (σ sigma bond) plus the number of lone pairs on the central atom. It is often used in VSEPR theory (valence shell electron-pair repulsion) in order to determine the particular shape, or molecular geometry, that... | https://en.wikipedia.org/wiki?curid=13633935 |
List of Muslim astronauts This is a list of Muslim astronauts who have traveled to space. In total, 11 Muslims (10 men and 1 woman) have been in space. Malaysia's space agency, Angkasa, convened a conference of 150 Islamic scientists and scholars in 2006 to address the question, among others, of how to pray towards Mec... | https://en.wikipedia.org/wiki?curid=13639935 |
Pacific–North American teleconnection pattern The (PNA) is a climatological term for a large-scale weather pattern with two modes, denoted positive and negative, and which relates the atmospheric circulation pattern over the North Pacific Ocean with the one over the North American continent. The positive phase of the P... | https://en.wikipedia.org/wiki?curid=13656257 |
Pacific–North American teleconnection pattern The associated precipitation anomalies include above-average totals in the Gulf of Alaska extending into the Pacific Northwestern United States, and below-average totals over the upper Midwestern United States. The negative PNA phase is associated with the opposite. Althoug... | https://en.wikipedia.org/wiki?curid=13656257 |
On Thermonuclear War is a book by Herman Kahn, a military strategist at the RAND Corporation, although it was written only a year before he left RAND to form the Hudson Institute. It is a controversial treatise on the nature and theory of war in the thermonuclear weapon age. In it, Kahn addresses the strategic doctrine... | https://en.wikipedia.org/wiki?curid=13658011 |
On Thermonuclear War Strangelove directly mimic passages from this book, such as Turgidson's phrase "two admittedly regrettable, but nevertheless, distinguishable post-war environments" which reflects a chart from this book labeled "Tragic but Distinguishable Postwar States" (also discussed in the related article Megad... | https://en.wikipedia.org/wiki?curid=13658011 |
Jadwiga Złotorzycka Jadwiga Zlotorzycka (1926-2002) was a Polish entomologist specialising in Mallophaga. She worked in the Parasitology Department of the University of Wroclaw. Partial list | https://en.wikipedia.org/wiki?curid=13659612 |
Colloid vibration current is an electroacoustic phenomenon that arises when ultrasound propagates through a fluid that contains ions and either solid particles or emulsion droplets. The pressure gradient in an ultrasonic wave moves particles relative to the fluid. This motion disturbs the double layer that exists at th... | https://en.wikipedia.org/wiki?curid=13662027 |
Radiophysics (also modern writing "radio physics") is a branch of physics focused on the theoretical and experimental study of certain kinds of radiation, its emission, propagation and interaction with matter. The term is used in the following major meanings: Among the main applications of radiophysics are radio commun... | https://en.wikipedia.org/wiki?curid=13664288 |
Enation Enations are scaly leaflike structures, differing from leaves in their lack of vascular tissue. They are created by some leaf diseases. Also found on some early plants such as "Rhynia", where they are hypothesized to aid in photosynthesis. | https://en.wikipedia.org/wiki?curid=13664796 |
Cold drop The cold drop (, ) is an archaic meteorological term used popularly in Spain which has commonly come to refer to any high impact rainfall events occurring in the autumn along the Spanish Mediterranean coast. In its classic sense it is a closed upper-level low which has become completely displaced (cut off) fr... | https://en.wikipedia.org/wiki?curid=13677019 |
Cold drop For this it is necessary that the high atmospheric torrential rain instability in the lower air layers to combine with a significant amount of water vapors. Such a combination causes the masses of cold air to quickly discharge up to 500 liters per square meter in extremely rapid rain episodes. This phenomenon... | https://en.wikipedia.org/wiki?curid=13677019 |
Streaming vibration current The streaming vibration current (SVI) and the associated streaming vibration potential is an electric signal that arises when an acoustic wave propagates through a porous body in which the pores are filled with fluid. was experimentally observed in 1948 by M. Williams. A theoretical model wa... | https://en.wikipedia.org/wiki?curid=13680444 |
Dynamic electrophoretic mobility is a parameter that determines intensity of electroacoustic phenomena, such as Colloid Vibration Current and Electric Sonic Amplitude in colloids. It is similar to electrophoretic mobility, but at high frequency, on a scale of megahertz. Usual electrophoretic mobility is the low frequen... | https://en.wikipedia.org/wiki?curid=13695352 |
Eerik Kumari (7 March 1912 in Kirbla, Lihula Parish – 8 January 1984; born as Erik Mathias Sits) was a doctor of biology, the founder of ornithology and nature conservation in Estonia, the learned director of the Institute of Zoology and Botany at the Estonian Academy of Sciences during 1952–1977. He was the president ... | https://en.wikipedia.org/wiki?curid=13697159 |
Thomas Stanley Westoll Prof Thomas Stanley Westoll, FRS FRSE, FGS FLS LLD (3 July 1912 – 19 September 1995) was a British geologist, and the long-time head of the Department of Geology at Newcastle University. He was born in West Hartlepool the son of Horace Stanley Raine Westoll. He was educated at the West Hartlepool... | https://en.wikipedia.org/wiki?curid=13707020 |
Thomas Stanley Westoll He has introduced new views about the origins of the pectoral fins of craniates and of the Tetrapod limb. He has clarified our ideas about the homologies of the dermal skull bones of vertebrates and made a new and convincing comparison between the skulls of Amphibia and Fish. He has made importan... | https://en.wikipedia.org/wiki?curid=13707020 |
4GLS The was a proposed 4th Generation Light Source, based at the Daresbury Laboratory in Cheshire, England, intended to combine energy recovery linac (ERL) and free electron laser technologies to provide synchronised sources of synchrotron radiation and free electron laser radiation covering the terahertz (THz) to sof... | https://en.wikipedia.org/wiki?curid=13709082 |
Giebichenstein The in Stöckse, Germany, is one of the largest erratic boulders of northern Germany. A picture of the is part of the emblem of the Stöckse municipality. There is the supposition that during Wolstonian Stage the stone was deposited by glaciers as a part of a moraine. Near the there are the remains of a do... | https://en.wikipedia.org/wiki?curid=13713649 |
Cirrus castellanus cloud Cirrus castellanus is a species of cirrus cloud. Its name comes from the word "castellanus", which means "of a fort", "of a castle" in Latin. Like all cirrus, this species occurs at high altitudes. It appears as separate turrets rising from a lower-level cloud base. Often these cloud turrets fo... | https://en.wikipedia.org/wiki?curid=13717508 |
Thicket A thicket is a very dense stand of trees or tall shrubs, often dominated by only one or a few species, to the exclusion of all others. They may be formed by species that shed large numbers of highly viable seeds that are able to germinate in the shelter of the maternal plants. In some conditions the formation o... | https://en.wikipedia.org/wiki?curid=13723042 |
Xenohormesis is a hypothesis that posits that certain molecules such as plant polyphenols, which indicate stress in the plants, can have a longevity-conferring effect in consumers of plants (i.e. mammals) and studies that relationship. It was first used in the paper "Small molecules that regulate lifespan: evidence for... | https://en.wikipedia.org/wiki?curid=13745014 |
Land speed An object's speed across land is measured by difference in movement between the object and the land beneath it. Atmospheric pressure and aerodynamics must be considered when attempting to calculate possible speeds from the force applied. Common units of land speed include: | https://en.wikipedia.org/wiki?curid=13745586 |
Fibrobacter succinogenes is a cellulolytic bacterium species in the genus "Fibrobacter". It is present in the rumen of cattle. Beta glucans are its substrate of choice in the rumen and its products after digestion include formate, acetate and succinate. forms characteristic extensive grooves in crystalline cellulose, a... | https://en.wikipedia.org/wiki?curid=13768895 |
Micropipe A micropipe, also called a micropore, microtube, capillary defect or pinhole defect, is a crystallographic defect in a single crystal substrate. Today this is of great interest to makers of silicon carbide (SiC) substrates which are used in a variety of industries such as power semiconductor devices for vehic... | https://en.wikipedia.org/wiki?curid=13771489 |
Micropipe United States Patent 7,201,799, V Velidandla, KLA-Tencor Technologies Corporation (Milpitas, CA), April 10, 2007, System and method for classifying, detecting, and counting micropipes. Performance Limiting Defects in Silicon Carbide Wafers by Philip G. Neudeck and J. Anthony Powell of NASA Lewis Research Cent... | https://en.wikipedia.org/wiki?curid=13771489 |
Friedrich Ris (1867 – 1931 in Glarus) was a Swiss physician and entomologist who specialised in Odonata. He was Director of a psychiatric clinic in Rheinau, Switzerland. | https://en.wikipedia.org/wiki?curid=13789625 |
Carlos Segers (1900-1967) was an Argentine astronomer. He was an observer of variable stars, and organized amateur astronomers in South America. He founded the 'Argentine Friends of Astronomy Association'. The crater Segers on the Moon is named after him. | https://en.wikipedia.org/wiki?curid=13793229 |
Polar see-saw The polar see-saw (also: bipolar seesaw) is the phenomenon that temperature changes in the northern and southern hemispheres may be out of phase. The hypothesis states that large changes, for example when the glaciers are intensely growing or depleting, in the formation of ocean bottom water in both poles... | https://en.wikipedia.org/wiki?curid=13794551 |
Phantom quartz is a variety of quartz, or "rock crystal", that forms over pre-existing crystals. The included crystal is visible due to some variation in composition making the boundary of the included crystal visible. Such crystals display the outlines of numerous smaller crystals, known as "phantoms". has been found ... | https://en.wikipedia.org/wiki?curid=13798067 |
Community Surface Dynamics Modeling System The (CSDMS) deals with the Earth's surface and the observable and projected changes constantly taking place – the ever-changing dynamic interface between lithosphere, hydrosphere, cryosphere and atmosphere. CSDMS supports the development, integration, dissemination and archivi... | https://en.wikipedia.org/wiki?curid=13809854 |
Weldon mud Walter Weldon developed a process in the chlorine production process for reuse of manganese by treating the manganese chloride with milk of lime and blowing air through the mixture to form a precipitation of manganese known as which was used to generate more chlorine. | https://en.wikipedia.org/wiki?curid=13819246 |
Hydrolysis constant A hydrolysis constant is an equilibrium constant for a hydrolysis reaction. For example, if a metal salt such as AlCl dissolves in an aqueous solution, the metal cation behaves as a Lewis acid and hydrolyzes the water molecules in the solvent. The hydrolysis constant for this reaction is as shown: I... | https://en.wikipedia.org/wiki?curid=13831369 |
Free molecular flow describes the fluid dynamics of gas where the mean free path of the molecules is larger than the size of the chamber or of the object under test. For tubes/objects of the size of several cm, this means pressures well below 10 mbar. This is also called the regime of high vacuum, or even ultra-high va... | https://en.wikipedia.org/wiki?curid=13843189 |
Free molecular flow However, on larger scales, fluid-like behavior is observed, because the probability of collisions between particles becomes significant. | https://en.wikipedia.org/wiki?curid=13843189 |
National Sanitary Surveillance Agency Brazilian Health Regulatory Agency (in Portuguese, Agência Nacional de Vigilância Sanitária) is a regulatory body of the Brazilian government, created in 1999 during President Fernando Henrique Cardoso's term of office. It is responsible for the regulation and approval of pharmaceu... | https://en.wikipedia.org/wiki?curid=13844257 |
Ian G. Enting Ian Enting (born 25 September 1948) is a mathematical physicist and the AMSI/MASCOS Professorial Fellow at the ARC Centre of Excellence for Mathematics and Statistics of Complex Systems (MASCOS) based at The University of Melbourne. Enting is the author of "Twisted, The Distorted Mathematics of Greenhouse... | https://en.wikipedia.org/wiki?curid=13849747 |
Glossary of chemistry terms This glossary of chemistry terms is a list of terms and definitions relevant to chemistry, including chemical laws, diagrams and formulae, laboratory tools, glassware, and equipment. Chemistry is a physical science concerned with the composition, structure, and properties of matter, as well ... | https://en.wikipedia.org/wiki?curid=13849906 |
Pt/Co scale The Platinum-Cobalt Scale (or Apha-Hazen Scale ) is a color scale that was introduced in 1892 by chemist Allen Hazen (1869–1930). The index was developed as a way to evaluate pollution levels in waste water. It has since expanded to a common method of comparison of the intensity of yellow-tinted samples. It... | https://en.wikipedia.org/wiki?curid=13854154 |
Ionization cone Ionization cones are cones of material extending out from spiral galaxies. They are visible because of their emissions which are believed to be from re-emission of photons produced by nuclear activity within the galaxy itself. There is not yet a scientific consensus on the mechanics of such cones. | https://en.wikipedia.org/wiki?curid=13855813 |
Inorganic Syntheses is a book series which aims to publish "detailed and foolproof" procedures for the synthesis of inorganic compounds. Although this series of books are edited, they usually are referenced like a journal, without mentioning the names of the checkers (referees) or the editor. A similar format is usuall... | https://en.wikipedia.org/wiki?curid=13856795 |
Glacier foreland The region between the current leading edge of the glacier and the moraines of latest maximum is called glacier foreland or glacier forefield. In the Alps this maximum was in 1850 and since then the region has become ice free due to deglaciation. Because of this relative recent development of vegetatio... | https://en.wikipedia.org/wiki?curid=13858146 |
Extensional viscosity (also known as elongational viscosity) is a viscosity coefficient when applied stress is extensional stress. "Extensional viscosity" can be measured using rheometers that apply "extensional stress". Acoustic rheometer is one example of such devices. where For a Newtonian Fluid, the uniaxial elonga... | https://en.wikipedia.org/wiki?curid=13860656 |
Cowdry bodies are eosinophilic or basophilic nuclear inclusions composed of nucleic acid and protein seen in cells infected with Herpes simplex virus, Varicella-zoster virus, and Cytomegalovirus. They are named after Edmund Cowdry. There are two types of intranuclear Cowdry bodies: Light microscopy is used for detectio... | https://en.wikipedia.org/wiki?curid=13864129 |
Llanesco is a Martian impact crater, 27 kilometers in diameter. It is located at 28.5S, 101.2°W, north of the crater Dinorwic. It is named after a town in Spain, and its name was approved by the International Astronomical Union in 1991. According to a surface age map of Mars based on US Geological Survey data, the area... | https://en.wikipedia.org/wiki?curid=13871116 |
Koga (crater) Koga is an impact crater on Mars, approximately 19 kilometers in diameter. It is located at 29.3°S, 103.8°W, north of the crater Virrat and northeast of the crater Dinorwic. To the north is the crater Nhill. It is named after a town in Tanzania, and its name was approved by the International Astronomical ... | https://en.wikipedia.org/wiki?curid=13876461 |
Earth Science Week Earth Sciences Week is a yearly event run by the American Geosciences Institute (AGI) to promote understanding of Earth science and stewardship of the planet. It is typically held in the second full week of October. The events are partially funded and sponsored by the USGS, the National Park Service,... | https://en.wikipedia.org/wiki?curid=13878463 |
Earth Science Week The photo contests are designed to encourage K-12 students, teachers, and the general public to get involved in the celebration by exploring artistic and academic applications of Earth science. There are four mediums in which contests are held: Photography, Video, Visual Arts, and Essay. Each contest... | https://en.wikipedia.org/wiki?curid=13878463 |
PTC Therapeutics is a US pharmaceutical company focused on the development of orally administered small molecule drugs that regulate gene expression by targeting post-translational control (PTC) mechanisms in orphan diseases. In September 2009, PTC has entered into an agreement with Roche for the development of orally ... | https://en.wikipedia.org/wiki?curid=13883765 |
DECHEMA model The is a more general version of Raoult's law and under ideal conditions simplifies to Raoult's law. The is a model for obtaining K values important in chemical engineering. | https://en.wikipedia.org/wiki?curid=13885920 |
Bloch spectrum The is a concept in quantum mechanics in the field of theoretical physics; this concept addresses certain energy spectrum considerations. Let "H" be the one-dimensional Schrödinger equation operator where "U" is a periodic function of period "α". The of "H" is defined as the set of values "E" for which a... | https://en.wikipedia.org/wiki?curid=13891942 |
Sven Erik Jørgensen (August 29, 1934 – March 5, 2016 in Copenhagen) was an ecologist and chemist. In 1958, he received a master of science in chemical engineering from the Danish Technical University, then doctor of environmental engineering (Karlsruhe University) and doctor of science in ecological modelling (Copenhag... | https://en.wikipedia.org/wiki?curid=13893964 |
Sven Erik Jørgensen It was published in English in 2012 and in Chinese in 2013. He was editor in chief of the Encyclopedia of Ecology published in 2008, and of the Encyclopedia of Environmental Management published during December 2012. He was the editorial board member of 18 international journals in the fields of eco... | https://en.wikipedia.org/wiki?curid=13893964 |
Coomber's relationship can be used to describe how the internal pressure and dielectric constant of a non-polar liquid are related. As formula_1, which defines the internal pressure of a liquid, it can be found that: where formula_3 is equal to the number of molecules formula_4 is the ionization potential of the liquid... | https://en.wikipedia.org/wiki?curid=13899994 |
Giacomo Ciamician Giacomo Luigi Ciamician (; 27 August 1857 – 2 January 1922) was an Italian photochemist and senator of Armenian descent. Ciamician was born in Trieste, Italy (then part of Austrian Empire) from Armenian parents. Ciamician was an early researcher in the area of photochemistry, where from 1900 to 1914 h... | https://en.wikipedia.org/wiki?curid=13904758 |
Giacomo Ciamician : ""On the arid lands there will spring up industrial colonies without smoke and without smokestacks; forests of glass tubes will extend over the plains and glass buildings will rise everywhere; inside of these will take place the photochemical processes that hitherto have been the guarded secret of t... | https://en.wikipedia.org/wiki?curid=13904758 |
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