id int64 580 79M | url stringlengths 31 175 | text stringlengths 9 245k | source stringlengths 1 109 | categories stringclasses 160
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73,127,816 | https://en.wikipedia.org/wiki/Exploration-exploitation%20dilemma | The exploration-exploitation dilemma, also known as the explore-exploit tradeoff, is a fundamental concept in decision-making that arises in many domains. It is depicted as the balancing act between two opposing strategies. Exploitation involves choosing the best option based on current knowledge of the system (which m... | Exploration-exploitation dilemma | Engineering | 1,376 |
1,072,959 | https://en.wikipedia.org/wiki/Viking%20lander%20biological%20experiments | In 1976 two identical Viking program landers each carried four types of biological experiments to the surface of Mars. The first successful Mars landers, Viking 1 and Viking 2, then carried out experiments to look for biosignatures of microbial life on Mars. The landers each used a robotic arm to pick up and place soil... | Viking lander biological experiments | Astronomy,Biology | 4,171 |
64,325,880 | https://en.wikipedia.org/wiki/Galilei-covariant%20tensor%20formulation | The Galilei-covariant tensor formulation is a method for treating non-relativistic physics using the extended Galilei group as the representation group of the theory. It is constructed in the light cone of a five dimensional manifold.
Takahashi et al., in 1988, began a study of Galilean symmetry, where an explicitly c... | Galilei-covariant tensor formulation | Physics | 549 |
11,897,622 | https://en.wikipedia.org/wiki/Integrated%20design | Integrated design is a comprehensive holistic approach to design which brings together specialisms usually considered separately. It attempts to take into consideration all the factors and modulations necessary to a decision-making process.
A few examples are the following:
Design of a building which considers whole b... | Integrated design | Engineering | 517 |
575,776 | https://en.wikipedia.org/wiki/Lethal%20dose | In toxicology, the lethal dose (LD) is an indication of the lethal toxicity of a given substance or type of radiation. Because resistance varies from one individual to another, the "lethal dose" represents a dose (usually recorded as dose per kilogram of subject body weight) at which a given percentage of subjects will... | Lethal dose | Environmental_science | 1,806 |
31,260,737 | https://en.wikipedia.org/wiki/Digital%20Humanities%20Quarterly | Digital Humanities Quarterly is a peer-reviewed open-access academic journal covering all aspects of digital media in the humanities. The journal is also a community experiment in journal publication.
The journal is funded and published by the Alliance of Digital Humanities Organizations and its editor-in-chief is Jul... | Digital Humanities Quarterly | Technology | 244 |
208,999 | https://en.wikipedia.org/wiki/Non-renewable%20resource | A non-renewable resource (also called a finite resource) is a natural resource that cannot be readily replaced by natural means at a pace quick enough to keep up with consumption. An example is carbon-based fossil fuels. The original organic matter, with the aid of heat and pressure, becomes a fuel such as oil or gas. ... | Non-renewable resource | Physics,Mathematics | 2,132 |
71,912,158 | https://en.wikipedia.org/wiki/KIF19 | Kinesin family member 19 (KIF19) is a protein in humans encoded by the KIF19 gene. It is part of the kinesin family of motor proteins.
Function
KIF19 is involved in cancer metastasis, as well as cell-cell and cell-matrix interactions.
References
Motor proteins | KIF19 | Chemistry | 66 |
55,570,663 | https://en.wikipedia.org/wiki/Koningic%20acid | Koningic acid (KA, also known as heptelidic acid) is a potent, selective, irreversible GAPDH inhibitor. It is also a DNA polymerase inhibitor. The koningic acid molecule, produced by fungi that consume sweet potatoes, has been shown to curb the excessive glucose consumption in tumors exhibiting the Warburg effect and... | Koningic acid | Chemistry | 109 |
64,181,070 | https://en.wikipedia.org/wiki/Propanolamine | In organic chemistry, propanolamine can describe any of the following parent compounds:
2-Amino-1-propanol, the hydrogenated derivative of alanine.
3-Amino-1-propanol, straight-chain and not widely used.
3-Amino-2-propanol (1-Aminopropan-2-ol) (isopropanolamines), prepared by addition of amines to one or two equivalent... | Propanolamine | Chemistry | 137 |
186,475 | https://en.wikipedia.org/wiki/Arithmetical%20hierarchy | In mathematical logic, the arithmetical hierarchy, arithmetic hierarchy or Kleene–Mostowski hierarchy (after mathematicians Stephen Cole Kleene and Andrzej Mostowski) classifies certain sets based on the complexity of formulas that define them. Any set that receives a classification is called arithmetical. The arithm... | Arithmetical hierarchy | Mathematics | 3,496 |
57,153,278 | https://en.wikipedia.org/wiki/Oncolytic%20AAV | Adeno-associated virus (AAV) has been researched as a viral vector in gene therapy for cancer treatment as an oncolytic virus. Currently there are not any FDA approved AAV cancer treatments, as the first FDA approved AAV treatment was approved December 2017. However, there are many Oncolytic AAV applications that are i... | Oncolytic AAV | Engineering,Biology | 1,185 |
53,469 | https://en.wikipedia.org/wiki/Cinnamon | Cinnamon is a spice obtained from the inner bark of several tree species from the genus Cinnamomum. Cinnamon is used mainly as an aromatic condiment and flavouring additive in a wide variety of cuisines, sweet and savoury dishes, breakfast cereals, snack foods, bagels, teas, hot chocolate and traditional foods. The aro... | Cinnamon | Physics | 3,992 |
35,831,726 | https://en.wikipedia.org/wiki/Bandwidth-sharing%20game | A bandwidth-sharing game is a type of resource allocation game designed to model the real-world allocation of bandwidth to many users in a network. The game is popular in game theory because the conclusions can be applied to real-life networks.
The game
The game involves players.
Each player has utility for units... | Bandwidth-sharing game | Mathematics | 297 |
1,837,480 | https://en.wikipedia.org/wiki/Knudsen%20gas | A Knudsen gas is a gas in a state of such low density that the average distance travelled by the gas molecules between collisions (mean free path) is greater than the diameter of the receptacle that contains it. If the mean free path is much greater than the diameter, the flow regime is dominated by collisions between ... | Knudsen gas | Physics,Chemistry | 322 |
151,183 | https://en.wikipedia.org/wiki/Turpentine | Turpentine (which is also called spirit of turpentine, oil of turpentine, terebenthine, terebenthene, terebinthine and, colloquially, turps) is a fluid obtained by the distillation of resin harvested from living trees, mainly pines. Principally used as a specialized solvent, it is also a source of material for organic ... | Turpentine | Physics,Chemistry | 1,866 |
762,047 | https://en.wikipedia.org/wiki/Freshwater%20ecosystem | Freshwater ecosystems are a subset of Earth's aquatic ecosystems that include the biological communities inhabiting freshwater waterbodies such as lakes, ponds, rivers, streams, springs, bogs, and wetlands. They can be contrasted with marine ecosystems, which have a much higher salinity. Freshwater habitats can be clas... | Freshwater ecosystem | Biology,Environmental_science | 1,345 |
58,513,265 | https://en.wikipedia.org/wiki/Silica%20cycle | The silica cycle is the biogeochemical cycle in which biogenic silica is transported between the Earth's systems. Silicon is considered a bioessential element and is one of the most abundant elements on Earth. The silica cycle has significant overlap with the carbon cycle (see carbonate–silicate cycle) and plays an imp... | Silica cycle | Chemistry | 3,564 |
56,385,031 | https://en.wikipedia.org/wiki/Camidanlumab%20tesirine | Camidanlumab tesirine (Cami-T or ADCT-301) is an antibody-drug conjugate (ADC) composed of a human antibody that binds to the protein CD25, conjugated to a pyrrolobenzodiazepine dimer toxin.
The experimental drug, developed by ADC Therapeutics is being tested in clinical trials for the treatment of B-cell Hodgkin's ly... | Camidanlumab tesirine | Biology | 567 |
10,348,500 | https://en.wikipedia.org/wiki/Material%20flow%20management | Material flow management (MFM) is an economic focused method of analysis and reformation of goods production and subsequent waste through the lens of material flows, incorporating themes of sustainability and the theory of a circular economy. It is used in social, medical, and urban contexts. However, MFM has grown in ... | Material flow management | Physics,Chemistry,Engineering | 1,432 |
938,631 | https://en.wikipedia.org/wiki/Antineutron | The antineutron is the antiparticle of the neutron with symbol . It differs from the neutron only in that some of its properties have equal magnitude but opposite sign. It has the same mass as the neutron, and no net electric charge, but has opposite baryon number (+1 for neutron, −1 for the antineutron). This is becau... | Antineutron | Physics | 424 |
22,138,309 | https://en.wikipedia.org/wiki/GJ%203379 | GJ 3379 (Giclas 99-49) is the nearest star in the Orion constellation, located at a distance of 17 light years from the Sun based on parallax. It is a single star with an apparent visual magnitude of +11.31 and an absolute magnitude of +12.71, therefore, the star is not visible with the naked eye. It is positioned in t... | GJ 3379 | Astronomy | 301 |
1,335,244 | https://en.wikipedia.org/wiki/Electric%20Dreams%20%28film%29 | Electric Dreams is a 1984 science fiction romantic comedy film directed by Steve Barron (in his feature film directorial debut) and written by Rusty Lemorande. The film stars Lenny Von Dohlen, Virginia Madsen, Maxwell Caulfield, and the voice of Bud Cort.
Electric Dreams was released in the United States by MGM/UA Ent... | Electric Dreams (film) | Technology | 2,173 |
170,350 | https://en.wikipedia.org/wiki/Desert%20climate | The desert climate or arid climate (in the Köppen climate classification BWh and BWk) is a dry climate sub-type in which there is a severe excess of evaporation over precipitation. The typically bald, rocky, or sandy surfaces in desert climates are dry and hold little moisture, quickly evaporating the already little ra... | Desert climate | Biology | 1,626 |
5,693,122 | https://en.wikipedia.org/wiki/Pseudorandom%20graph | In graph theory, a graph is said to be a pseudorandom graph if it obeys certain properties that random graphs obey with high probability. There is no concrete definition of graph pseudorandomness, but there are many reasonable characterizations of pseudorandomness one can consider.
Pseudorandom properties were first f... | Pseudorandom graph | Mathematics | 1,854 |
1,467,374 | https://en.wikipedia.org/wiki/Gestational%20age | In obstetrics, gestational age is a measure of the age of a pregnancy taken from the beginning of the woman's last menstrual period (LMP), or the corresponding age of the gestation as estimated by a more accurate method, if available. Such methods include adding 14 days to a known duration since fertilization (as is po... | Gestational age | Environmental_science | 2,501 |
33,303 | https://en.wikipedia.org/wiki/Wankel%20engine | The Wankel engine (, ) is a type of internal combustion engine using an eccentric rotary design to convert pressure into rotating motion. The concept was proven by German engineer Felix Wankel, followed by a commercially feasible engine designed by German engineer Hanns-Dieter Paschke. The Wankel engine's rotor, which ... | Wankel engine | Technology | 14,854 |
363,551 | https://en.wikipedia.org/wiki/Universal%20enveloping%20algebra | In mathematics, the universal enveloping algebra of a Lie algebra is the unital associative algebra whose representations correspond precisely to the representations of that Lie algebra.
Universal enveloping algebras are used in the representation theory of Lie groups and Lie algebras. For example, Verma modules can b... | Universal enveloping algebra | Mathematics | 7,310 |
8,125,462 | https://en.wikipedia.org/wiki/Zoster%20vaccine | A zoster vaccine is a vaccine that reduces the incidence of herpes zoster (shingles), a disease caused by reactivation of the varicella zoster virus, which is also responsible for chickenpox. Shingles provokes a painful rash with blisters, and can be followed by chronic pain (postherpetic neuralgia), as well as other c... | Zoster vaccine | Chemistry | 2,504 |
2,108,721 | https://en.wikipedia.org/wiki/Gamma%20Cancri | Gamma Cancri, or γ Cancri, is a star in the northern constellation of Cancer. It is formally named Asellus Borealis , the traditional name of the system. Based on parallax measurements, it is located at a distance of approximately 181 light years from the Sun. The star is drifting further away with a radial velocity of... | Gamma Cancri | Astronomy | 473 |
1,004,399 | https://en.wikipedia.org/wiki/Human%20decontamination | Human decontamination is the process of removing hazardous materials from the human body, including chemicals, radioactive substances, and infectious material.
General principle
People suspected of being contaminated are usually separated by sex, and led into a decontamination tent, trailer, or pod, where they shed t... | Human decontamination | Chemistry | 2,109 |
78,749,948 | https://en.wikipedia.org/wiki/Alfv%C3%A9n%20Mach%20number | The Alfvén Mach number (also known as the Alfvén number, Alfvénic Mach number, and magnetic Mach number; or ) is a dimensionless quantity representing the ratio of the relative velocity of a fluid to the local Alfvén speed. It is used in plasma physics, where it is analogous to the Mach number but based on Alfvén wav... | Alfvén Mach number | Physics | 185 |
23,991,325 | https://en.wikipedia.org/wiki/Jacobi%20form | In mathematics, a Jacobi form is an automorphic form on the Jacobi group, which is the semidirect product of the symplectic group Sp(n;R) and the Heisenberg group . The theory was first systematically studied by .
Definition
A Jacobi form of level 1, weight k and index m is a function of two complex variables (with ... | Jacobi form | Mathematics | 177 |
34,071,247 | https://en.wikipedia.org/wiki/Social%20media%20and%20psychology | Social media began in the form of generalized online communities. These online communities formed on websites like Geocities.com in 1994, Theglobe.com in 1995, and Tripod.com in 1995. Many of these early communities focused on social interaction by bringing people together through the use of chat rooms. The chat rooms ... | Social media and psychology | Technology | 5,718 |
35,804,887 | https://en.wikipedia.org/wiki/International%20X-ray%20Observatory | The International X-ray Observatory (IXO) is a cancelled X-ray telescope that was to be launched in 2021 as a joint effort by NASA, the European Space Agency (ESA), and the Japan Aerospace Exploration Agency (JAXA). In May 2008, ESA and NASA established a coordination group involving all three agencies, with the intent... | International X-ray Observatory | Astronomy | 1,946 |
68,754,922 | https://en.wikipedia.org/wiki/List%20of%20fungi%20of%20South%20Africa%20%E2%80%93%20C | This is an alphabetical list of the fungal taxa as recorded from South Africa. Currently accepted names have been appended.
Ca
Genus: Caeoma Link 1809, accepted as Puccinia Pers., (1794) (Rusts)
Caeoma clematidis Thüm. 1876
Caeoma heteromorphae Doidge 1927
Caeoma lichtensteiniae Doidge 1941,
Caeoma nervisequum Thüm. 1... | List of fungi of South Africa – C | Biology | 19,481 |
78,058,995 | https://en.wikipedia.org/wiki/Explanatory%20indispensability%20argument | The explanatory indispensability argument is an argument in the philosophy of mathematics for the existence of mathematical objects. It claims that rationally we should believe in mathematical objects such as numbers because they are indispensable to scientific explanations of empirical phenomena. An altered form of th... | Explanatory indispensability argument | Mathematics | 3,076 |
75,226,153 | https://en.wikipedia.org/wiki/Govorestat | Govorestat (AT-007) is an aldose reductase inhibitor and experimental drug to treat galactosemia and sorbitol dehydrogenase deficiency.
After a report circulating on the internet accused the developer Applied Therapeutics of cutting corners in its studies of the drug, the FDA put a hold on it in 2020. Applied Therapeu... | Govorestat | Chemistry | 124 |
66,256,557 | https://en.wikipedia.org/wiki/Nitrogen%20solubility%20index | The nitrogen solubility index (NSI) is a measure of the solubility of the protein in a substance. It is typically used as a quick measure of the functionality of a protein, for example to predict the ability of the protein to stabilise foams, emulsions or gels. To determine the NSI, the sample is dried, dispersed in a ... | Nitrogen solubility index | Chemistry,Biology | 261 |
5,220,510 | https://en.wikipedia.org/wiki/List%20of%20centroids | The following is a list of centroids of various two-dimensional and three-dimensional objects. The centroid of an object in -dimensional space is the intersection of all hyperplanes that divide into two parts of equal moment about the hyperplane. Informally, it is the "average" of all points of . For an object of un... | List of centroids | Physics,Mathematics,Engineering | 281 |
78,642,145 | https://en.wikipedia.org/wiki/Jumart | A jumart or jumar is a cryptozoological or folkloric hybrid between cattle (Bos taurus) and a species of equine (horse or donkey). Jumarts were once widely believed by Europeans to actually exist, and many people claimed to own or have encountered the animals. While they were discussed extensively in early scientific w... | Jumart | Biology | 140 |
11,177,823 | https://en.wikipedia.org/wiki/Multi-link%20trunking | Multi-link trunking (MLT) is a link aggregation technology developed at Nortel in 1999. It allows grouping several physical Ethernet links into one logical Ethernet link to provide fault-tolerance and high-speed links between routers, switches, and servers.
MLT allows the use of several links (from 2 up to 8) and comb... | Multi-link trunking | Mathematics,Engineering | 2,276 |
22,775,177 | https://en.wikipedia.org/wiki/Graham%20Richards | (William) Graham Richards (born 1 October 1939) is a chemist and Emeritus Fellow of Brasenose College, Oxford. He served as head of the department of chemistry at the University of Oxford from 1997 to 2006.
Richards is a pioneer in the field of computer-aided molecular design, in particular its application to the pha... | Graham Richards | Chemistry,Biology | 1,697 |
31,386,944 | https://en.wikipedia.org/wiki/Social%20trading | Social trading is a form of investing that allows investors to observe the trading behavior of their peers and expert traders. The primary objective is to follow their investment strategies using copy trading or mirror trading. Social trading requires little or no knowledge about financial markets.
History
One of the ... | Social trading | Technology | 1,180 |
18,347,577 | https://en.wikipedia.org/wiki/Ghost%20imaging | Ghost imaging (also called "coincidence imaging", "two-photon imaging" or "correlated-photon imaging") is a technique that produces an image of an object by combining information from two light detectors: a conventional, multi-pixel detector that does not view the object, and a single-pixel (bucket) detector that does... | Ghost imaging | Physics | 1,542 |
55,127,327 | https://en.wikipedia.org/wiki/Diplomitoporus%20microsporus | Diplomitoporus microsporus is a species of poroid fungus in the family Polyporaceae. Found in the Andes region of Venezuela, it was described as a new species in 2010 by mycologists Teresa Iturriaga and Leif Ryvarden.
References
Fungi described in 2010
Fungi of Venezuela
Polyporaceae
Taxa named by Leif Ryvarden
Fungu... | Diplomitoporus microsporus | Biology | 79 |
2,964,744 | https://en.wikipedia.org/wiki/Slype | The term slype is a variant of slip in the sense of a narrow passage; in architecture, the name for the covered passage usually found in monasteries or cathedrals between the transept and the chapter house, as at St Andrews, Winchester, Gloucester, Exeter, Durham, St. Albans, Sherborne and Christ Church Cathedral, Oxfo... | Slype | Engineering | 100 |
972,005 | https://en.wikipedia.org/wiki/Autofrettage | Autofrettage is a work-hardening process in which a pressure vessel (thick walled) is subjected to enormous pressure, causing internal portions of the part to yield plastically, resulting in internal compressive residual stresses once the pressure is released. The goal of autofrettage is to increase the pressure-carry... | Autofrettage | Engineering | 1,078 |
16,258,350 | https://en.wikipedia.org/wiki/FRAS1 | Extracellular matrix protein FRAS1 is a protein that in humans is encoded by the FRAS1 (Fraser syndrome 1) gene. This gene encodes an extracellular matrix protein that appears to function in the regulation of epidermal-basement membrane adhesion and organogenesis during development.
Metastatic prostate cancer
A sing... | FRAS1 | Chemistry,Biology | 237 |
73,722,146 | https://en.wikipedia.org/wiki/Exidia%20saccharina | Exidia saccharina is a species of fungus in the family Auriculariaceae. Basidiocarps (fruit bodies) are gelatinous, reddish brown, button-shaped at first then often coalescing and becoming irregularly effused. In the UK, it has the recommended English name of pine jelly. It grows on dead branches of conifers and is kno... | Exidia saccharina | Biology | 565 |
53,883,295 | https://en.wikipedia.org/wiki/Merisa | Merisa, merissa or marissa () is a traditional fermented beverage popular in South Sudan.
It is made by Sudanese women as a source of income. Merisa is made by brewing dates, millet and sorghum. The brewing process has been described as complex by Western beer making standards with over a dozen steps. Merisa has an 8-... | Merisa | Biology | 145 |
23,754,958 | https://en.wikipedia.org/wiki/Lucio%20Lombardo-Radice | Lucio Lombardo-Radice (Catania, 10 July 1916; Brussels, 21 November 1982) was an Italian mathematician. A student of Gaetano Scorza, Lombardo-Radice contributed to finite geometry and geometric combinatorics together with Guido Zappa and Beniamino Segre, and wrote important works concerning the Non-Desarguesian plane. ... | Lucio Lombardo-Radice | Mathematics | 255 |
1,113,185 | https://en.wikipedia.org/wiki/Wolstenholme%27s%20theorem | In mathematics, Wolstenholme's theorem states that for a prime number p ≥ 5, the congruence
holds, where the parentheses denote a binomial coefficient. For example, with p = 7, this says that 1716 is one more than a multiple of 343. The theorem was first proved by Joseph Wolstenholme in 1862. In 1819, Charles Babbag... | Wolstenholme's theorem | Mathematics | 1,657 |
22,201,177 | https://en.wikipedia.org/wiki/Chlorinated%20polycyclic%20aromatic%20hydrocarbon | Chlorinated polycyclic aromatic hydrocarbons (Cl-PAHs) are a group of compounds comprising polycyclic aromatic hydrocarbons with two or more aromatic rings and one or more chlorine atoms attached to the ring system. Cl-PAHs can be divided into two groups: chloro-substituted PAHs, which have one or more hydrogen atoms s... | Chlorinated polycyclic aromatic hydrocarbon | Chemistry,Engineering | 1,202 |
258,986 | https://en.wikipedia.org/wiki/Ergodic%20theory | Ergodic theory is a branch of mathematics that studies statistical properties of deterministic dynamical systems; it is the study of ergodicity. In this context, "statistical properties" refers to properties which are expressed through the behavior of time averages of various functions along trajectories of dynamical s... | Ergodic theory | Mathematics | 3,995 |
48,467,716 | https://en.wikipedia.org/wiki/Military%20Scenario%20Definition%20Language | Military Scenario Definition Language (MSDL) is a standard developed by Simulation Interoperability Standards Organization (SISO).
The MSDL is now incorporated within the C2SIM Development group within SISO
Version 1. SISO-STD-007-2008: Military Scenario Definition Language (MSDL)
Links
References
Military simul... | Military Scenario Definition Language | Engineering | 70 |
36,436,244 | https://en.wikipedia.org/wiki/Chemical%20genetics | Chemical genetics is the investigation of the function of proteins and signal transduction pathways in cells by the screening of chemical libraries of small molecules. Chemical genetics is analogous to classical genetic screen where random mutations are introduced in organisms, the phenotype of these mutants is observe... | Chemical genetics | Biology | 537 |
65,192 | https://en.wikipedia.org/wiki/Three%20Gorges%20Dam | The Three Gorges Dam () is a hydroelectric gravity dam that spans the Yangtze River near Sandouping in Yiling District, Yichang, Hubei province, central China, downstream of the Three Gorges. The world's largest power station by installed capacity (22,500 MW), the Three Gorges Dam generates 95±20 TWh of electricity per... | Three Gorges Dam | Engineering | 6,174 |
48,827,817 | https://en.wikipedia.org/wiki/Industry%20Documents%20Library | The UCSF Industry Documents Library (IDL) is a digital archive of internal tobacco, drug, food, chemical and fossil fuel corporate documents, acquired largely through litigation, which illustrate industry efforts to influence policies and regulations meant to protect public health. Created and maintained by the UCSF L... | Industry Documents Library | Chemistry,Biology | 194 |
4,333,700 | https://en.wikipedia.org/wiki/Chiral%20knot | In the mathematical field of knot theory, a chiral knot is a knot that is not equivalent to its mirror image (when identical while reversed). An oriented knot that is equivalent to its mirror image is an amphicheiral knot, also called an achiral knot. The chirality of a knot is a knot invariant. A knot's chirality can ... | Chiral knot | Chemistry | 744 |
5,327,631 | https://en.wikipedia.org/wiki/Pitavastatin | Pitavastatin (usually as a calcium salt) is a member of the blood cholesterol lowering medication class of statins.
Pitavastatin is an inhibitor of HMG-CoA reductase, the enzyme that catalyses the first step of cholesterol synthesis.
It was patented in 1987 and approved for medical use in 2003. It is available in Jap... | Pitavastatin | Chemistry | 826 |
37,110,580 | https://en.wikipedia.org/wiki/PlanGrid | PlanGrid is a construction productivity software designed for onsite construction workers. PlanGrid digitises blueprints. It features version control and collaboration tools such as field markups, progress photos and issues tracking.
History
PlanGrid is headquartered in San Francisco, California and was founded in 20... | PlanGrid | Engineering | 292 |
3,183,108 | https://en.wikipedia.org/wiki/Test%20light | A test light, test lamp, voltage tester, or mains tester is a piece of electronic test equipment used to determine the presence of electricity in a piece of equipment under test. A test light is simpler and less costly than a measuring instrument such as a multimeter, and often suffices for checking for the presence of... | Test light | Technology,Engineering | 1,896 |
52,218,795 | https://en.wikipedia.org/wiki/Transcription%20factor%20binding%20site%20databases | Transcription factors are proteins that bind genomic regulatory sites. Identification of genomic regulatory elements is essential for understanding the dynamics of developmental, physiological and pathological processes. Recent advances in chromatin immunoprecipitation followed by sequencing (ChIP-seq) have provided po... | Transcription factor binding site databases | Engineering,Biology | 135 |
1,088,035 | https://en.wikipedia.org/wiki/Sentence%20%28music%29 | In Western music theory, the term sentence is analogous to the way the term is used in linguistics, in that it usually refers to a complete, somewhat self-contained statement. Usually a sentence refers to musical spans towards the lower end of the durational scale; i.e. melodic or thematic entities well below the level... | Sentence (music) | Technology | 770 |
26,675,250 | https://en.wikipedia.org/wiki/Aegean%20numerals | Aegean numbers was an additive sign-value numeral system used by the Minoan and Mycenaean civilizations. They are attested in the Linear A and Linear B scripts. They may have survived in the Cypro-Minoan script, where a single sign with "100" value is attested so far on a large clay tablet from Enkomi.
Unicode
See al... | Aegean numerals | Mathematics | 118 |
6,452,667 | https://en.wikipedia.org/wiki/Expanded%20granular%20sludge%20bed%20digestion | An expanded granular sludge bed (EGSB) reactor is a variant of the upflow anaerobic sludge blanket digestion (UASB) concept for anaerobic wastewater treatment. The distinguishing feature is that a faster rate of upward-flow velocity is designed for the wastewater passing through the sludge bed. The increased flux perm... | Expanded granular sludge bed digestion | Chemistry,Engineering,Environmental_science | 235 |
10,266,438 | https://en.wikipedia.org/wiki/MERODE | MERODE is an Object Oriented Enterprise Modeling method developed at KU Leuven (Belgium). Its name is the abbreviation of Model driven, Existence dependency Relation, Object oriented DEvelopment. MERODE is a method for creating domain models (also called conceptual models) as basis for building information systems maki... | MERODE | Engineering | 472 |
75,478,671 | https://en.wikipedia.org/wiki/Cendakimab | Cendakimab (RPC4046; ABT 308; CC-93538) is a monoclonal antibody against interleukin 13. It is developed by Bristol Myers Squibb for eosinophilic esophagitis.
References
Drugs developed by Bristol Myers Squibb
Anti-interleukin monoclonal antibodies | Cendakimab | Chemistry | 75 |
57,800,229 | https://en.wikipedia.org/wiki/Cram%C3%A9r%27s%20theorem%20%28large%20deviations%29 | Cramér's theorem is a fundamental result in the theory of large deviations, a subdiscipline of probability theory. It determines the rate function of a series of iid random variables.
A weak version of this result was first shown by Harald Cramér in 1938.
Statement
The logarithmic moment generating function (which is... | Cramér's theorem (large deviations) | Mathematics | 174 |
31,387,682 | https://en.wikipedia.org/wiki/Dynamic%20insulation | Dynamic insulation is a form of insulation where cool outside air flowing through the thermal insulation in the envelope of a building will pick up heat from the insulation fibres. Buildings can be designed to exploit this to reduce the transmission heat loss (U-value) and to provide pre-warmed, draft free air to inte... | Dynamic insulation | Physics,Chemistry,Engineering | 4,177 |
61,532,875 | https://en.wikipedia.org/wiki/C14H19N3O | {{DISPLAYTITLE:C14H19N3O}}
The molecular formula C14H19N3O (molar mass: 245.320 g/mol, exact mass: 245.1528 u) may refer to:
Methafurylene, an antihistamine
Oxolamine, a cough suppressant
Molecular formulas | C14H19N3O | Physics,Chemistry | 74 |
740,872 | https://en.wikipedia.org/wiki/Calcium%20aluminosilicate | Calcium aluminosilicate, an aluminosilicate compound with calcium cations, most typically has formula CaAl2Si2O8.
In minerals, as a feldspar, it can be found as anorthite, an end-member of the plagioclase series.
Uses
As a food additive, it is sometimes designated E556. It is known to the FDA as, at under 2% by weigh... | Calcium aluminosilicate | Chemistry | 124 |
1,416,046 | https://en.wikipedia.org/wiki/History%20of%20chemistry | The history of chemistry represents a time span from ancient history to the present. By 1000 BC, civilizations used technologies that would eventually form the basis of the various branches of chemistry. Examples include the discovery of fire, extracting metals from ores, making pottery and glazes, fermenting beer and ... | History of chemistry | Technology | 20,374 |
23,201,284 | https://en.wikipedia.org/wiki/List%20of%20unrecovered%20and%20unusable%20flight%20recorders | Flight data recorders (FDRs) and cockpit voice recorders (CVRs) in commercial aircraft continuously record information and can provide key evidence in determining the causes of an aircraft loss. The greatest depth from which a flight recorder has been recovered is , for the CVR of South African Airways Flight 295. Most... | List of unrecovered and unusable flight recorders | Technology | 145 |
287,615 | https://en.wikipedia.org/wiki/William%20Henry%20Hudson | William Henry Hudson (4 August 1841 – 18 August 1922), known in Argentina as Guillermo Enrique Hudson, was an Anglo-Argentine author, naturalist and ornithologist. Born in the Argentinian pampas where he roamed free in his youth, he observed bird life and collected specimens for the Smithsonian Institution. The Patagon... | William Henry Hudson | Biology | 3,206 |
3,045,894 | https://en.wikipedia.org/wiki/Nortel%20Meridian | Nortel Meridian is a private branch exchange telephone switching system. It provides advanced voice features, data connectivity, LAN communications, computer telephony integration (CTI), and information services for communication applications ranging from 60 to 80,000 lines.
History
Exploratory development on digital ... | Nortel Meridian | Technology | 1,383 |
73,169,134 | https://en.wikipedia.org/wiki/HD%20189080 | HD 189080, also known as HR 7621 or rarely 74 G. Telescopii, is a solitary orange-hued star located in the southern constellation Telescopium. It has an apparent magnitude of 6.18, placing it near the limit for naked eye visibility. Gaia DR3 parallax measurements place it at a distance of 357 light years and it is cur... | HD 189080 | Astronomy | 288 |
15,315,411 | https://en.wikipedia.org/wiki/Chung%20Tao%20Yang | Chung Tao Yang, or Chung-Tao Yang, Yang Zhongdao () (May 4, 1923 – 2005), was a notable Chinese American topologist. He was an academician of the Academia Sinica and served as the chair of the Department of Mathematics, University of Pennsylvania.
Life
Born in Pingyang County, Wenzhou, Zhejiang Province, he graduated... | Chung Tao Yang | Mathematics | 449 |
58,830,921 | https://en.wikipedia.org/wiki/Salt%20crust | A salt crust is a method of cooking by completely covering an ingredient such as fish, chicken or vegetables in salt (sometimes bound together by water or egg white) before baking. The salt layer acts as insulation and helps cook the food in an even and gentle manner. After baking, the salt crust is cracked and discard... | Salt crust | Chemistry | 841 |
10,376 | https://en.wikipedia.org/wiki/Euclidean%20domain | In mathematics, more specifically in ring theory, a Euclidean domain (also called a Euclidean ring) is an integral domain that can be endowed with a Euclidean function which allows a suitable generalization of Euclidean division of integers. This generalized Euclidean algorithm can be put to many of the same uses as E... | Euclidean domain | Mathematics | 2,221 |
11,665,456 | https://en.wikipedia.org/wiki/Slip%20%28vehicle%20dynamics%29 | In (automotive) vehicle dynamics, slip is the relative motion between a tire and the road surface it is moving on. This slip can be generated either by the tire's rotational speed being greater or less than the free-rolling speed (usually described as percent slip), or by the tire's plane of rotation being at an angle... | Slip (vehicle dynamics) | Physics | 351 |
209,441 | https://en.wikipedia.org/wiki/Perseus%20%28constellation%29 | Perseus is a constellation in the northern sky, named after the Greek mythological hero Perseus. It is one of the 48 ancient constellations listed by the 2nd-century astronomer Ptolemy, and among the 88 modern constellations defined by the International Astronomical Union (IAU). It is located near several other constel... | Perseus (constellation) | Astronomy | 4,051 |
2,200,848 | https://en.wikipedia.org/wiki/The%20PracTeX%20Journal | The PracTeX Journal, or simply PracTeX, also known as TPJ, was an online journal focussing on practical use of the TeX typesetting system. The first issue appeared in March 2005. It was published by the TeX Users Group and intended to be a complement to their primary print journal, TUGboat. The PracTeX Journal was last... | The PracTeX Journal | Mathematics,Technology | 192 |
2,761,044 | https://en.wikipedia.org/wiki/Data%20theft | Data theft is the unauthorized duplication or deletion of an organization's electronic information.
Data theft is a growing phenomenon primarily caused by system administrators and office workers with access to technology such as database servers, desktop computers and a growing list of hand-held devices capable of st... | Data theft | Engineering | 527 |
3,063,191 | https://en.wikipedia.org/wiki/Nielsen%20realization%20problem | The Nielsen realization problem is a question asked by about whether finite subgroups of mapping class groups can act on surfaces, that was answered positively by .
Statement
Given an oriented surface, we can divide the group Diff(S), the group of diffeomorphisms of the surface to itself, into isotopy classes to get... | Nielsen realization problem | Mathematics | 258 |
22,343,572 | https://en.wikipedia.org/wiki/Flora%20of%20the%20South%20Sandwich%20Islands | This is a list of the flora of the South Sandwich Islands, a group of islands in the subantarctic Atlantic Ocean, part of the British overseas territory of South Georgia and the South Sandwich Islands. The list contains flora in the strict sense; that is, plants only. It comprises a single species of vascular plant, 38... | Flora of the South Sandwich Islands | Biology | 461 |
18,871,460 | https://en.wikipedia.org/wiki/Van%20Kampen%20diagram | In the mathematical area of geometric group theory, a Van Kampen diagram (sometimes also called a Lyndon–Van Kampen diagram ) is a planar diagram used to represent the fact that a particular word in the generators of a group given by a group presentation represents the identity element in that group.
History
The no... | Van Kampen diagram | Physics,Mathematics | 2,905 |
13,793,754 | https://en.wikipedia.org/wiki/Geophysical%20MASINT | Geophysical MASINT is a branch of Measurement and Signature Intelligence (MASINT) that involves phenomena transmitted through the earth (ground, water, atmosphere) and manmade structures including emitted or reflected sounds, pressure waves, vibrations, and magnetic field or ionosphere disturbances.
According to the U... | Geophysical MASINT | Physics,Technology,Engineering | 11,180 |
5,466,491 | https://en.wikipedia.org/wiki/Xylan | Xylan (; ) (CAS number: 9014-63-5) is a type of hemicellulose, a polysaccharide consisting mainly of xylose residues. It is found in plants, in the secondary cell walls of dicots and all cell walls of grasses. Xylan is the third most abundant polysaccharide on Earth, after cellulose and chitin.
Composition
Xylans ar... | Xylan | Chemistry,Biology | 1,276 |
45,464,761 | https://en.wikipedia.org/wiki/Penicillium%20ellipsoideosporum | Penicillium ellipsoideosporum is a species of the genus of Penicillium which was isolated in China.
See also
List of Penicillium species
References
ellipsoideosporum
Fungi described in 2000
Fungus species | Penicillium ellipsoideosporum | Biology | 53 |
6,156,073 | https://en.wikipedia.org/wiki/Burr%20Truss | The Burr Arch Truss—or, simply, Burr Truss or Burr Arch—is a combination of an arch and a multiple kingpost truss design. It was invented in 1804 by Theodore Burr, patented on April 3, 1817, and used in bridges, usually covered bridges.
Design
The design principle behind the Burr arch truss is that the arch should be ... | Burr Truss | Technology | 232 |
18,962,396 | https://en.wikipedia.org/wiki/MPLS-TP | In telecommunications, Multiprotocol Label Switching - Transport Profile (MPLS-TP) is a variant of the MPLS protocol that is used in packet switched data networks. MPLS-TP is the product of a joint Internet Engineering Task Force (IETF) / International Telecommunication Union Telecommunication Standardization Sector ... | MPLS-TP | Engineering | 874 |
5,325,382 | https://en.wikipedia.org/wiki/Net%20interest%20income | Net interest income (NII) is the difference between revenues generated by interest-bearing assets and the cost of servicing (interest-burdened) liabilities. For banks, the assets typically include commercial and personal loans, mortgages, construction loans and investment securities. The liabilities consist primarily o... | Net interest income | Mathematics | 274 |
24,437,494 | https://en.wikipedia.org/wiki/Ramariopsis%20kunzei | Ramariopsis kunzei is an edible species of coral fungi in the family Clavariaceae, and the type species of the genus Ramariopsis. It is commonly known as white coral because of the branched structure of the fruit bodies that resemble marine coral. The fruit bodies are up to tall by wide, with numerous branches origin... | Ramariopsis kunzei | Biology | 1,083 |
35,039,127 | https://en.wikipedia.org/wiki/Roper%20River%20scrub%20robin | The Roper River scrub robin (Drymodes superciliaris colcloughi), also known as the allied scrub robin, is a putative subspecies of the northern scrub robin, a bird in the Petroicidae, or Australasian robin family. Whether it ever existed is doubtful; if it did it is almost certainly extinct.
History
The subspecies wa... | Roper River scrub robin | Biology | 725 |
41,215,364 | https://en.wikipedia.org/wiki/Elektronika%20VM-12 | Elektronika VM-12 was the first Soviet VHS-compatible videocassette recorder. It was capable to record SECAM-IIIB D/K (OIRT), PAL and black-and-white video on a 12,65-mm wide magnetic tape.
Elektronika VM-12 was 480х367х136 mm in size and weighted 10 kg. PAL SP - 2,339±0,5%
The device was developed on the basis of th... | Elektronika VM-12 | Technology | 163 |
157,620 | https://en.wikipedia.org/wiki/Electrochemical%20potential | In electrochemistry, the electrochemical potential (ECP), , is a thermodynamic measure of chemical potential that does not omit the energy contribution of electrostatics. Electrochemical potential is expressed in the unit of J/mol.
Introduction
Each chemical species (for example, "water molecules", "sodium ions", "ele... | Electrochemical potential | Physics,Chemistry,Mathematics | 1,193 |
40,230,892 | https://en.wikipedia.org/wiki/Derek%20Pearcy | Derek Pearcy is a game designer, writer, editor and graphic designer known for his work on role-playing games.
Career
Pearcy served as the editor of Pyramid for its first two print issues, in 1993. He worked for Steve Jackson Games in the 1990s. Pearcy was working as a staff member of Steve Jackson Games when they ch... | Derek Pearcy | Technology | 158 |
421,981 | https://en.wikipedia.org/wiki/Substitute%20good | In microeconomics, substitute goods are two goods that can be used for the same purpose by consumers. That is, a consumer perceives both goods as similar or comparable, so that having more of one good causes the consumer to desire less of the other good. Contrary to complementary goods and independent goods, substitute... | Substitute good | Physics | 3,121 |
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