Split (1)

train · 29k rows

id int64 39 79M	url stringlengths 32 168	text stringlengths 7 145k	source stringlengths 2 105	categories listlengths 1 6	token_count int64 3 32.2k	subcategories listlengths 0 27
14,161,673	https://en.wikipedia.org/wiki/Harvestman%20phylogeny	Harvestmen (Opiliones) are an order of arachnids often confused with spiders, though the two orders are not closely related. Research on harvestman phylogeny (that is, the phylogenetic tree) is in a state of flux. While some families are clearly monophyletic, that is share a common ancestor, others are not, and the rel...	Harvestman phylogeny	[ "Biology" ]	1,829	[ "Bioinformatics", "Phylogenetics", "Taxonomy (biology)" ]
3,342,004	https://en.wikipedia.org/wiki/Glory%20hole	A glory hole (also spelled gloryhole and glory-hole) is a hole in a wall or partition, often between public lavatory cubicles or sex video arcade booths and lounges, for people to engage in sexual activity or to observe the person on the opposite side. Glory holes are especially associated with gay male culture and an...	Glory hole	[ "Biology" ]	1,803	[ "Excretion", "Toilets" ]
3,343,173	https://en.wikipedia.org/wiki/Aza-Baylis%E2%80%93Hillman%20reaction	The aza-Baylis–Hillman reaction or aza-BH reaction in organic chemistry is a variation of the Baylis–Hillman reaction and describes the reaction of an electron deficient alkene, usually an α,β-unsaturated carbonyl compound, with an imine in the presence of a nucleophile. The reaction product is an allylic amine. The re...	Aza-Baylis–Hillman reaction	[ "Chemistry" ]	567	[ "Coupling reactions", "Name reactions", "Carbon-carbon bond forming reactions", "Organic reactions" ]
3,345,023	https://en.wikipedia.org/wiki/Ballistic%20conduction	In mesoscopic physics, ballistic conduction (ballistic transport) is the unimpeded flow (or transport) of charge carriers (usually electrons), or energy-carrying particles, over relatively long distances in a material. In general, the resistivity of a material exists because an electron, while moving inside a medium, i...	Ballistic conduction	[ "Physics", "Materials_science" ]	2,105	[ "Physical phenomena", "Charge carriers", "Quantum mechanics", "Electrical phenomena", "Condensed matter physics", "Nanoelectronics", "Nanotechnology", "Mesoscopic physics" ]
3,345,298	https://en.wikipedia.org/wiki/Configuration%20state%20function	In quantum chemistry, a configuration state function (CSF), is a symmetry-adapted linear combination of Slater determinants. A CSF must not be confused with a configuration. In general, one configuration gives rise to several CSFs; all have the same total quantum numbers for spin and spatial parts but differ in their i...	Configuration state function	[ "Physics", "Chemistry" ]	1,449	[ "Quantum chemistry", "Quantum mechanics", "Theoretical chemistry", " molecular", "Atomic", " and optical physics" ]
15,272,567	https://en.wikipedia.org/wiki/Yangian	In representation theory, a Yangian is an infinite-dimensional Hopf algebra, a type of a quantum group. Yangians first appeared in physics in the work of Ludvig Faddeev and his school in the late 1970s and early 1980s concerning the quantum inverse scattering method. The name Yangian was introduced by Vladimir Drinfeld...	Yangian	[ "Mathematics" ]	907	[ "Representation theory", "Fields of abstract algebra" ]
712,450	https://en.wikipedia.org/wiki/Quantum%20statistical%20mechanics	Quantum statistical mechanics is statistical mechanics applied to quantum mechanical systems. In quantum mechanics a statistical ensemble (probability distribution over possible quantum states) is described by a density operator S, which is a non-negative, self-adjoint, trace-class operator of trace 1 on the Hilbert sp...	Quantum statistical mechanics	[ "Physics" ]	1,020	[ "Quantum mechanical entropy", "Entropy", "Physical quantities" ]
714,053	https://en.wikipedia.org/wiki/Transduction%20%28genetics%29	Transduction is the process by which foreign DNA is introduced into a cell by a virus or viral vector. An example is the viral transfer of DNA from one bacterium to another and hence an example of horizontal gene transfer. Transduction does not require physical contact between the cell donating the DNA and the cell rec...	Transduction (genetics)	[ "Chemistry", "Biology" ]	1,637	[ "Modification of genetic information", "Molecular genetics", "Biochemistry", "Molecular biology" ]
714,163	https://en.wikipedia.org/wiki/Cross-correlation	In signal processing, cross-correlation is a measure of similarity of two series as a function of the displacement of one relative to the other. This is also known as a sliding dot product or sliding inner-product. It is commonly used for searching a long signal for a shorter, known feature. It has applications in patt...	Cross-correlation	[ "Technology", "Engineering" ]	2,215	[ "Telecommunications engineering", "Computer engineering", "Signal processing" ]
714,434	https://en.wikipedia.org/wiki/Histopathology	Histopathology (compound of three Greek words: 'tissue', 'suffering', and -logia 'study of') is the microscopic examination of tissue in order to study the manifestations of disease. Specifically, in clinical medicine, histopathology refers to the examination of a biopsy or surgical specimen by a pathologist, afte...	Histopathology	[ "Chemistry", "Biology" ]	1,819	[ "Pathology", "Histopathology", "Microscopy" ]
714,543	https://en.wikipedia.org/wiki/Br%C3%B8nsted%E2%80%93Lowry%20acid%E2%80%93base%20theory	The Brønsted–Lowry theory (also called proton theory of acids and bases) is an acid–base reaction theory which was first developed by Johannes Nicolaus Brønsted and Thomas Martin Lowry independently in 1923. The basic concept of this theory is that when an acid and a base react with each other, the acid forms its conju...	Brønsted–Lowry acid–base theory	[ "Chemistry" ]	1,839	[ "Equilibrium chemistry", "Acid–base chemistry", "nan" ]
714,601	https://en.wikipedia.org/wiki/Dalitz%20plot	The Dalitz plot is a two-dimensional plot often used in particle physics to represent the relative frequency of various (kinematically distinct) manners in which the products of certain (otherwise similar) three-body decays may move apart. The phase-space of a decay of a pseudoscalar into three spin-0 particles can be...	Dalitz plot	[ "Physics", "Chemistry", "Materials_science" ]	568	[ "Scattering stubs", "Scattering", "Experimental particle physics", "Experimental physics", "Condensed matter physics", "Particle physics", "Nuclear physics" ]
715,297	https://en.wikipedia.org/wiki/Solar%20System%20model	Solar System models, especially mechanical models, called orreries, that illustrate the relative positions and motions of the planets and moons in the Solar System have been built for centuries. While they often showed relative sizes, these models were usually not built to scale. The enormous ratio of interplanetary di...	Solar System model	[ "Physics", "Astronomy" ]	478	[ "Scale modeling", "Space art", "Applied and interdisciplinary physics", "Outer space", "Physics education", "Solar System models", "Solar System" ]
715,679	https://en.wikipedia.org/wiki/Gaugino	In supersymmetry theories of particle physics, a gaugino is the hypothetical fermionic supersymmetric field quantum (superpartner) of a gauge field, as predicted by gauge theory combined with supersymmetry. All gauginos have a spin of 1/2, except for the gravitino, which has a spin of 3/2. In the minimal supersymmetri...	Gaugino	[ "Physics" ]	377	[ "Supersymmetric quantum field theory", "Unsolved problems in physics", "Particle physics", "Physics beyond the Standard Model", "Particle physics stubs", "Hypothetical elementary particles", "Supersymmetry", "Symmetry" ]
715,688	https://en.wikipedia.org/wiki/Chargino	In particle physics, the chargino is a hypothetical particle which refers to the mass eigenstates of a charged superpartner, i.e. any new electrically charged fermion (with spin 1/2) predicted by supersymmetry. They are linear combinations of the charged wino and charged higgsinos. There are two charginos that are fer...	Chargino	[ "Physics" ]	229	[ "Supersymmetric quantum field theory", "Unsolved problems in physics", "Particle physics", "Particle physics stubs", "Hypothetical elementary particles", "Supersymmetry", "Physics beyond the Standard Model", "Symmetry" ]
715,691	https://en.wikipedia.org/wiki/Higgsino	In particle physics, for models with N = 1 supersymmetry, a higgsino, symbol , is the superpartner of the Higgs field. A higgsino is a Dirac fermionic field with spin and it refers to a weak isodoublet with hypercharge half under the Standard Model gauge symmetries. After electroweak symmetry breaking higgsino fields ...	Higgsino	[ "Physics", "Materials_science" ]	503	[ "Symmetry", "Matter", "Supersymmetric quantum field theory", "Fermions", "Unsolved problems in physics", "Subatomic particles", "Condensed matter physics", "Hypothetical elementary particles", "Supersymmetry", "Physics beyond the Standard Model" ]
715,946	https://en.wikipedia.org/wiki/Green%E2%80%93Schwarz%20mechanism	The Green–Schwarz mechanism (sometimes called the Green–Schwarz anomaly cancellation mechanism) is the main discovery that started the first superstring revolution in superstring theory. Discovery In 1984, Michael Green and John H. Schwarz realized that the anomaly in type I string theory with the gauge group SO(32) c...	Green–Schwarz mechanism	[ "Physics", "Astronomy" ]	619	[ "Astronomical hypotheses", "Unsolved problems in physics", "Quantum gravity", "String theory", "Physics beyond the Standard Model" ]
716,401	https://en.wikipedia.org/wiki/Cross-polytope	In geometry, a cross-polytope, hyperoctahedron, orthoplex, staurotope, or cocube is a regular, convex polytope that exists in n-dimensional Euclidean space. A 2-dimensional cross-polytope is a square, a 3-dimensional cross-polytope is a regular octahedron, and a 4-dimensional cross-polytope is a 16-cell. Its facets are...	Cross-polytope	[ "Physics" ]	1,406	[ "Uniform polytopes", "Symmetry", "Regular polytopes" ]
16,977,033	https://en.wikipedia.org/wiki/Kugel%E2%80%93Khomskii%20coupling	Kugel–Khomskii coupling describes a coupling between the spin and orbital degrees of freedom in a solid; it is named after the Russian physicists Kliment I. Kugel (Климент Ильич Кугель) and Daniel I. Khomskii (Daniil I. Khomskii, Даниил Ильич Хомский). The Hamiltonian used is: References Condensed matter physics	Kugel–Khomskii coupling	[ "Physics", "Chemistry", "Materials_science", "Engineering" ]	105	[ "Materials science stubs", "Phases of matter", "Materials science", "Condensed matter physics", "Condensed matter stubs", "Matter" ]
16,977,319	https://en.wikipedia.org/wiki/Absolute%20molar%20mass	Absolute molar mass is a process used to determine the characteristics of molecules. History The first absolute measurements of molecular weights (i.e. made without reference to standards) were based on fundamental physical characteristics and their relation to the molar mass. The most useful of these were membrane ...	Absolute molar mass	[ "Physics", "Chemistry", "Mathematics" ]	2,034	[ "Scalar physical quantities", "Physical quantities", "Quantity", "Mass", "Size", "nan", "Wikipedia categories named after physical quantities", "Matter" ]
18,189,758	https://en.wikipedia.org/wiki/Slush%20hydrogen	Slush hydrogen is a combination of liquid hydrogen and solid hydrogen at the triple point with a lower temperature and a higher density than liquid hydrogen. It is commonly formed by repeating a freeze-thaw process. This is most easily done by bringing liquid hydrogen near its boiling point and then reducing pressure u...	Slush hydrogen	[ "Physics" ]	311	[ "Applied and interdisciplinary physics", "Cryogenics" ]
4,535,333	https://en.wikipedia.org/wiki/NIH%20shift	An NIH shift is a chemical rearrangement where a hydrogen atom on an aromatic ring undergoes an intramolecular migration primarily during a hydroxylation reaction. This process is also known as a 1,2-hydride shift. These shifts are often studied and observed by isotopic labeling. An example of an NIH shift is shown b...	NIH shift	[ "Chemistry" ]	217	[ "Reaction mechanisms", "Gene expression", "Biochemical reactions", "Post-translational modification", "Physical organic chemistry", "Chemical kinetics" ]
4,535,852	https://en.wikipedia.org/wiki/Carbon%20sequestration	Carbon sequestration is the process of storing carbon in a carbon pool. It plays a crucial role in limiting climate change by reducing the amount of carbon dioxide in the atmosphere. There are two main types of carbon sequestration: biologic (also called biosequestration) and geologic. Biologic carbon sequestration ...	Carbon sequestration	[ "Chemistry", "Engineering", "Biology" ]	7,761	[ "Biochemistry", "Emissions reduction", "Geoengineering", "Photosynthesis", "Greenhouse gases", "Carbon capture and storage" ]
4,538,124	https://en.wikipedia.org/wiki/Integrated%20gasification%20combined%20cycle	An integrated gasification combined cycle (IGCC) is a technology using a high pressure gasifier to turn coal and other carbon based fuels into pressurized gas—synthesis gas (syngas). It can then remove impurities from the syngas prior to the electricity generation cycle. Some of these pollutants, such as sulfur, can be...	Integrated gasification combined cycle	[ "Chemistry" ]	4,587	[ "Chemical process engineering", "Chemical processes", "nan" ]
4,538,295	https://en.wikipedia.org/wiki/Australian%20Synchrotron	The Australian Synchrotron is a 3 GeV national synchrotron radiation facility located in Clayton, in the south-eastern suburbs of Melbourne, Victoria. The facility opened in 2007, and is operated by the Australian Nuclear Science and Technology Organisation. ANSTO's Australian Synchrotron is a light source facility (i...	Australian Synchrotron	[ "Materials_science" ]	1,453	[ "Materials testing", "Synchrotron radiation facilities" ]
4,538,599	https://en.wikipedia.org/wiki/Radial%20distribution%20function	In statistical mechanics, the radial distribution function, (or pair correlation function) in a system of particles (atoms, molecules, colloids, etc.), describes how density varies as a function of distance from a reference particle. If a given particle is taken to be at the origin O, and if is the average number de...	Radial distribution function	[ "Physics", "Chemistry", "Engineering" ]	2,457	[ "Applied and interdisciplinary physics", "Mechanics", "nan", "Mechanical engineering", "Statistical mechanics", "Physical chemistry" ]
4,539,079	https://en.wikipedia.org/wiki/Underactuation	Underactuation is a technical term used in robotics and control theory to describe mechanical systems that cannot be commanded to follow arbitrary trajectories in configuration space. This condition can occur for a number of reasons, the simplest of which is when the system has a lower number of actuators than degrees...	Underactuation	[ "Mathematics", "Engineering" ]	627	[ "Robotics engineering", "Applied mathematics", "Control theory", "Robot control", "Dynamical systems" ]
4,539,992	https://en.wikipedia.org/wiki/Pim%20weight	Pim weights were polished stones about 15 mm (5/8 inch) diameter, equal to about two-thirds of a Hebrew shekel. Many specimens have been found since their initial discovery early in the 20th century, and each one weighs about 7.6 grams, compared to 11.5 grams of a shekel. Its name comes from the inscription seen acros...	Pim weight	[ "Physics", "Mathematics" ]	313	[ "Scalar physical quantities", "Physical quantities", "Quantity", "Mass", "Size", "Wikipedia categories named after physical quantities", "Matter" ]
1,157,333	https://en.wikipedia.org/wiki/Evolutionary%20medicine	Evolutionary medicine or Darwinian medicine is the application of modern evolutionary theory to understanding health and disease. Modern biomedical research and practice have focused on the molecular and physiological mechanisms underlying health and disease, while evolutionary medicine focuses on the question of why ...	Evolutionary medicine	[ "Biology" ]	1,706	[ "Evolutionary biology" ]
1,157,354	https://en.wikipedia.org/wiki/Mixed-signal%20integrated%20circuit	A mixed-signal integrated circuit is any integrated circuit that has both analog circuits and digital circuits on a single semiconductor die. Their usage has grown dramatically with the increased use of cell phones, telecommunications, portable electronics, and automobiles with electronics and digital sensors. Overvie...	Mixed-signal integrated circuit	[ "Engineering" ]	2,703	[ "Electronic design", "Electronic engineering", "Design" ]
1,157,422	https://en.wikipedia.org/wiki/Virial%20expansion	The virial expansion is a model of thermodynamic equations of state. It expresses the pressure of a gas in local equilibrium as a power series of the density. This equation may be represented in terms of the compressibility factor, , as This equation was first proposed by Kamerlingh Onnes. The terms , , and represen...	Virial expansion	[ "Physics" ]	1,039	[ "Statistical mechanics" ]
1,157,585	https://en.wikipedia.org/wiki/Washout%20%28erosion%29	A washout is the sudden erosion of soft soil or other support surfaces by a gush of water, usually occurring during a heavy downpour of rain (a flash flood) or other stream flooding. These downpours may occur locally in a thunderstorm or over a large area, such as following the landfall of a tropical cyclone. If a wash...	Washout (erosion)	[ "Physics", "Chemistry", "Technology", "Engineering", "Environmental_science" ]	492	[ "Physical phenomena", "Hydrology", "Weather hazards", "Weather", "Road hazards", "Flood", "Environmental engineering", "Water" ]
1,157,819	https://en.wikipedia.org/wiki/Virial%20coefficient	Virial coefficients appear as coefficients in the virial expansion of the pressure of a many-particle system in powers of the density, providing systematic corrections to the ideal gas law. They are characteristic of the interaction potential between the particles and in general depend on the temperature. The second...	Virial coefficient	[ "Physics" ]	836	[ "Statistical mechanics" ]
1,157,887	https://en.wikipedia.org/wiki/Supersymmetric%20quantum%20mechanics	In theoretical physics, supersymmetric quantum mechanics is an area of research where supersymmetry are applied to the simpler setting of plain quantum mechanics, rather than quantum field theory. Supersymmetric quantum mechanics has found applications outside of high-energy physics, such as providing new methods to so...	Supersymmetric quantum mechanics	[ "Physics" ]	2,168	[ "Theoretical physics", "Unsolved problems in physics", "Quantum mechanics", "Supersymmetry", "Physics beyond the Standard Model", "Symmetry" ]
1,158,125	https://en.wikipedia.org/wiki/DNA%20sequencing	DNA sequencing is the process of determining the nucleic acid sequence – the order of nucleotides in DNA. It includes any method or technology that is used to determine the order of the four bases: adenine, guanine, cytosine, and thymine. The advent of rapid DNA sequencing methods has greatly accelerated biological and...	DNA sequencing	[ "Chemistry", "Biology" ]	11,394	[ "Molecular biology techniques", "DNA sequencing", "Molecular biology" ]
1,158,235	https://en.wikipedia.org/wiki/Debye%20length	In plasmas and electrolytes, the Debye length (Debye radius or Debye–Hückel screening length), is a measure of a charge carrier's net electrostatic effect in a solution and how far its electrostatic effect persists. With each Debye length the charges are increasingly electrically screened and the electric potential d...	Debye length	[ "Physics", "Chemistry", "Mathematics" ]	1,922	[ "Scalar physical quantities", "Colloidal chemistry", "Physical quantities", "Distance", "Quantity", "Colloids", "Size", "Surface science", "Electrochemistry", "Length", "Wikipedia categories named after physical quantities" ]
1,159,033	https://en.wikipedia.org/wiki/Boule%20%28crystal%29	A boule is a single-crystal ingot produced by synthetic means. A boule of silicon is the starting material for most of the integrated circuits used today. In the semiconductor industry synthetic boules can be made by a number of methods, such as the Bridgman technique and the Czochralski process, which result in a cyl...	Boule (crystal)	[ "Chemistry", "Materials_science" ]	234	[ "Crystallography", "Crystals" ]
2,445,044	https://en.wikipedia.org/wiki/Deep%20reactive-ion%20etching	Deep reactive-ion etching (DRIE) is a special subclass of reactive-ion etching (RIE). It enables highly anisotropic etch process used to create deep penetration, steep-sided holes and trenches in wafers/substrates, typically with high aspect ratios. It was developed for microelectromechanical systems (MEMS), which requ...	Deep reactive-ion etching	[ "Materials_science", "Engineering" ]	1,361	[ "Semiconductor device fabrication", "Materials science", "Microtechnology", "Etching (microfabrication)" ]
2,447,137	https://en.wikipedia.org/wiki/Cosmic%20ray%20spallation	Cosmic ray spallation, also known as the x-process, is a set of naturally occurring nuclear reactions causing nucleosynthesis; it refers to the formation of chemical elements from the impact of cosmic rays on an object. Cosmic rays are highly energetic charged particles from beyond Earth, ranging from protons, alpha pa...	Cosmic ray spallation	[ "Physics", "Chemistry" ]	1,276	[ "Nuclear fission", "Physical phenomena", "Astrophysics", "Nucleosynthesis", "Radiation", "Nuclear physics", "Nuclear fusion", "Cosmic rays" ]
2,447,304	https://en.wikipedia.org/wiki/Percolation%20test	A percolation test (colloquially called a perc test) is a test to determine the water absorption rate of soil (that is, its capacity for percolation) in preparation for the building of a septic drain field (leach field) or infiltration basin. The results of a percolation test are required to design a septic system prop...	Percolation test	[ "Physics", "Chemistry", "Engineering", "Environmental_science" ]	692	[ "Applied and interdisciplinary physics", "Soil physics", "Water pollution", "Sewerage", "Environmental engineering" ]
2,448,955	https://en.wikipedia.org/wiki/Velocity%20potential	A velocity potential is a scalar potential used in potential flow theory. It was introduced by Joseph-Louis Lagrange in 1788. It is used in continuum mechanics, when a continuum occupies a simply-connected region and is irrotational. In such a case, where denotes the flow velocity. As a result, can be represented a...	Velocity potential	[ "Physics", "Chemistry", "Mathematics" ]	328	[ "Physical phenomena", "Physical quantities", "Continuum mechanics", "Quantity", "Classical mechanics", "Physical properties", "Fluid dynamics stubs", "Fluid dynamics" ]
2,449,023	https://en.wikipedia.org/wiki/Upward%20continuation	Upward continuation is a method used in oil exploration and geophysics to estimate the values of a gravitational or magnetic field by using measurements at a lower elevation and extrapolating upward, assuming continuity. This technique is commonly used to merge different measurements to a common level so as to reduce s...	Upward continuation	[ "Physics", "Chemistry" ]	100	[ "Applied and interdisciplinary physics", "Petroleum stubs", "Petroleum", "Geophysics", "Petroleum geology" ]
2,449,166	https://en.wikipedia.org/wiki/Index%20ellipsoid	In crystal optics, the index ellipsoid (also known as the optical indicatrix or sometimes as the dielectric ellipsoid) is a geometric construction which concisely represents the refractive indices and associated polarizations of light, as functions of the orientation of the wavefront, in a doubly-refractive crystal (pr...	Index ellipsoid	[ "Physics", "Chemistry" ]	2,348	[ "Applied and interdisciplinary physics", "Optics", "Astrophysics", " molecular", "Atomic", "Polarization (waves)", " and optical physics" ]
11,563,568	https://en.wikipedia.org/wiki/Reactor-grade%20plutonium	Reactor-grade plutonium (RGPu) is the isotopic grade of plutonium that is found in spent nuclear fuel after the uranium-235 primary fuel that a nuclear power reactor uses has burnt up. The uranium-238 from which most of the plutonium isotopes derive by neutron capture is found along with the U-235 in the low enriched u...	Reactor-grade plutonium	[ "Physics" ]	5,076	[ "Materials", "Nuclear materials", "Matter" ]
11,564,906	https://en.wikipedia.org/wiki/Luopan	The luopan or geomantic compass is a Chinese magnetic compass, also known as a feng shui compass. It is used by a feng shui practitioner to determine the precise direction of a structure, place or item. Luo Pan contains a lot of information and formulas regarding its functions. The needle points towards the south magne...	Luopan	[ "Physics", "Mathematics" ]	982	[ "Topology", "Space", "Geometry", "Spacetime", "Orientation (geometry)" ]
11,568,343	https://en.wikipedia.org/wiki/Shutdown%20valve	A shutdown valve (also referred to as SDV or emergency shutdown valve, ESV, ESD, or ESDV; or safety shutoff valve) is an actuated valve designed to stop the flow of a hazardous fluid upon the detection of a dangerous event. This provides protection against possible harm to people, equipment or the environment. Shutdown...	Shutdown valve	[ "Physics", "Chemistry", "Engineering" ]	1,164	[ "Systems engineering", "Safety engineering", "Physical systems", "Valves", "Hydraulics", "Piping" ]
11,569,191	https://en.wikipedia.org/wiki/Barcelona%20Convention	The Convention for the Protection of the Marine Environment and the Coastal Region of the Mediterranean, originally the Convention for Protection of the Mediterranean Sea against Pollution, and often simply referred to as the Barcelona Convention, is a regional convention adopted in 1976 to prevent and abate pollution...	Barcelona Convention	[ "Chemistry", "Environmental_science" ]	858	[ "Ocean pollution", "Water pollution" ]
11,569,714	https://en.wikipedia.org/wiki/Blue%20sky%20catastrophe	The blue sky catastrophe is a form of orbital indeterminacy, and an element of bifurcation theory. Orbital dynamics Blue sky catastrophe is a type of bifurcation of a periodic orbit. In other words, it describes a sort of behaviour stable solutions of a set of differential equations can undergo as the equations are gr...	Blue sky catastrophe	[ "Physics", "Mathematics" ]	410	[ "Bifurcation theory", "Classical mechanics", "Astrophysics", "Celestial mechanics", "Dynamical systems" ]
11,570,222	https://en.wikipedia.org/wiki/Client%E2%80%93queue%E2%80%93client	A client–queue–client or passive queue system is a client–server computer network in which the server is a data queue for the clients. Instead of communicating with each other directly, clients exchange data with one another by storing it in a repository (the queue) on a server. Like peer-to-peer, the client–queue–cli...	Client–queue–client	[ "Engineering" ]	199	[ "Network architecture", "Computer networks engineering" ]
11,570,732	https://en.wikipedia.org/wiki/IRF3	Interferon regulatory factor 3, also known as IRF3, is an interferon regulatory factor. Function IRF3 is a member of the interferon regulatory transcription factor (IRF) family. IRF3 was originally discovered as a homolog of IRF1 and IRF2. IRF3 has been further characterized and shown to contain several functional d...	IRF3	[ "Chemistry", "Biology" ]	357	[ "Induced stem cells", "Gene expression", "Transcription factors", "Signal transduction" ]
11,572,876	https://en.wikipedia.org/wiki/Kuwajima%20Taxol%20total%20synthesis	The Kuwajima Taxol total synthesis by the group of Isao Kuwajima of the Tokyo Institute of Technology is one of several efforts in taxol total synthesis published in the 1990s. The total synthesis of Taxol is considered a landmark in organic synthesis. This synthesis is truly synthetic without any help from small biom...	Kuwajima Taxol total synthesis	[ "Chemistry" ]	2,100	[ "Total synthesis", "Chemical synthesis" ]
7,851,422	https://en.wikipedia.org/wiki/Single-strand%20conformation%20polymorphism	Single-strand conformation polymorphism (SSCP), or single-strand chain polymorphism, is defined as a conformational difference of single-stranded nucleotide sequences of identical length as induced by differences in the sequences under certain experimental conditions. This property allows sequences to be distinguished...	Single-strand conformation polymorphism	[ "Chemistry", "Biology" ]	394	[ "Biochemistry", "Genetics techniques", "Gene tests", "Molecular biology" ]
7,853,706	https://en.wikipedia.org/wiki/Mathieu%20transformation	The Mathieu transformations make up a subgroup of canonical transformations preserving the differential form The transformation is named after the French mathematician Émile Léonard Mathieu. Details In order to have this invariance, there should exist at least one relation between and only (without any involved)....	Mathieu transformation	[ "Physics", "Mathematics", "Engineering" ]	80	[ "Classical mechanics stubs", "Theoretical physics", "Classical mechanics", "Hamiltonian mechanics", "Mechanics", "Mechanical engineering", "Dynamical systems" ]
1,762,360	https://en.wikipedia.org/wiki/Parabolic%20cylinder%20function	In mathematics, the parabolic cylinder functions are special functions defined as solutions to the differential equation This equation is found when the technique of separation of variables is used on Laplace's equation when expressed in parabolic cylindrical coordinates. The above equation may be brought into two di...	Parabolic cylinder function	[ "Mathematics" ]	680	[ "Special functions", "Combinatorics" ]
1,762,418	https://en.wikipedia.org/wiki/Potential%20energy%20surface	A potential energy surface (PES) or energy landscape describes the energy of a system, especially a collection of atoms, in terms of certain parameters, normally the positions of the atoms. The surface might define the energy as a function of one or more coordinates; if there is only one coordinate, the surface is call...	Potential energy surface	[ "Physics", "Chemistry", "Mathematics" ]	1,935	[ "Functions and mappings", "Quantum chemistry", "Theoretical physics", "Mathematical objects", "Quantum mechanics", "Potential theory", "Theoretical chemistry", "Mathematical relations", " molecular", "Atomic", " and optical physics" ]
1,762,873	https://en.wikipedia.org/wiki/Indium%20antimonide	Indium antimonide (InSb) is a crystalline compound made from the elements indium (In) and antimony (Sb). It is a narrow-gap semiconductor material from the III-V group used in infrared detectors, including thermal imaging cameras, FLIR systems, infrared homing missile guidance systems, and in infrared astronomy. Indium...	Indium antimonide	[ "Chemistry" ]	967	[ "Semiconductor materials", "III-V compounds", "Inorganic compounds", "III-V semiconductors" ]
1,762,966	https://en.wikipedia.org/wiki/RNA%20polymerase%20I	RNA polymerase 1 (also known as Pol I) is, in higher eukaryotes, the polymerase that only transcribes ribosomal RNA (but not 5S rRNA, which is synthesized by RNA polymerase III), a type of RNA that accounts for over 50% of the total RNA synthesized in a cell. Structure and function Pol I is a 590 kDa enzyme that cons...	RNA polymerase I	[ "Chemistry", "Biology" ]	1,612	[ "Biomolecules by chemical classification", "Gene expression", "Molecular genetics", "Cellular processes", "Molecular biology", "Biochemistry", "Proteins" ]
1,763,396	https://en.wikipedia.org/wiki/Tensor%20density	In differential geometry, a tensor density or relative tensor is a generalization of the tensor field concept. A tensor density transforms as a tensor field when passing from one coordinate system to another (see tensor field), except that it is additionally multiplied or weighted by a power W of the Jacobian determin...	Tensor density	[ "Physics", "Engineering" ]	2,266	[ "Tensors in general relativity", "Tensors", "Tensor physical quantities", "Physical quantities" ]
1,763,424	https://en.wikipedia.org/wiki/Turbidity%20current	A turbidity current is most typically an underwater current of usually rapidly moving, sediment-laden water moving down a slope; although current research (2018) indicates that water-saturated sediment may be the primary actor in the process. Turbidity currents can also occur in other fluids besides water. Researcher...	Turbidity current	[ "Chemistry", "Engineering" ]	3,844	[ "Piping", "Ocean currents", "Chemical engineering", "Fluid dynamics" ]
1,763,516	https://en.wikipedia.org/wiki/Embedded%20Java	Embedded Java refers to versions of the Java program language that are designed for embedded systems. Since 2010 embedded Java implementations have come closer to standard Java, and are now virtually identical to the Java Standard Edition. Since Java 9 customization of the Java Runtime through modularization removes th...	Embedded Java	[ "Technology", "Engineering" ]	481	[ "Computing platforms", "Computer engineering", "Embedded systems", "Computer systems", "Computer science", "Java platform" ]
1,763,624	https://en.wikipedia.org/wiki/Pneumococcal%20polysaccharide%20vaccine	Pneumococcal polysaccharide vaccine, sold under the brand name Pneumovax 23, is a pneumococcal vaccine that is used for the prevention of pneumococcal disease caused by the 23 serotypes of Streptococcus pneumoniae contained in the vaccine as capsular polysaccharides. It is given by intramuscular or subcutaneous injecti...	Pneumococcal polysaccharide vaccine	[ "Biology" ]	1,129	[ "Vaccination", "Vaccines" ]
1,764,022	https://en.wikipedia.org/wiki/Polar%20set	In functional and convex analysis, and related disciplines of mathematics, the polar set is a special convex set associated to any subset of a vector space lying in the dual space The bipolar of a subset is the polar of but lies in (not ). Definitions There are at least three competing definitions of the polar...	Polar set	[ "Mathematics" ]	2,048	[ "Functions and mappings", "Functional analysis", "Vector spaces", "Mathematical objects", "Space (mathematics)", "Topological vector spaces", "Mathematical relations" ]
1,765,158	https://en.wikipedia.org/wiki/Elevation	The elevation of a geographic location is its height above or below a fixed reference point, most commonly a reference geoid, a mathematical model of the Earth's sea level as an equipotential gravitational surface (see Geodetic datum § Vertical datum). The term elevation is mainly used when referring to points on the E...	Elevation	[ "Physics", "Mathematics", "Engineering" ]	688	[ "Vertical position", "Physical quantities", "Distance", "Applied mathematics", "Surveying", "Civil engineering", "Geodesy" ]
1,765,418	https://en.wikipedia.org/wiki/Ecosystem%20ecology	Ecosystem ecology is the integrated study of living (biotic) and non-living (abiotic) components of ecosystems and their interactions within an ecosystem framework. This science examines how ecosystems work and relates this to their components such as chemicals, bedrock, soil, plants, and animals. Ecosystem ecology ex...	Ecosystem ecology	[ "Physics", "Biology", "Environmental_science" ]	2,503	[ "Physical phenomena", "Symbiosis", "Earth phenomena", "Systems ecology", "Ecological processes", "Ecosystems", "Environmental social science" ]
1,765,718	https://en.wikipedia.org/wiki/Kirpan	The kirpan (; pronunciation: [kɪɾpaːn]) is a blade that Khalsa Sikhs are required to wear as part of their religious uniform, as prescribed by the Sikh Code of Conduct. Traditionally, the kirpan was a full-sized talwar sword around 76 cm (30 inches) in length; however, British colonial policies and laws introduced in ...	Kirpan	[ "Physics" ]	2,759	[ "Religious objects", "Physical objects", "Matter" ]
1,765,791	https://en.wikipedia.org/wiki/Orgueil%20%28meteorite%29	Orgueil is a scientifically important carbonaceous chondrite meteorite that fell in southwestern France in 1864. History The Orgueil meteorite fell on May 14, 1864, a few minutes after 20:00 local time, near Orgueil in southern France. About 20 stones fell over an area of 5-10 square kilometres. A specimen of the mete...	Orgueil (meteorite)	[ "Astronomy", "Biology" ]	877	[ "Origin of life", "Speculative evolution", "Astrobiology", "Biological hypotheses", "Astronomical sub-disciplines" ]
1,765,852	https://en.wikipedia.org/wiki/Matrix%20calculus	In mathematics, matrix calculus is a specialized notation for doing multivariable calculus, especially over spaces of matrices. It collects the various partial derivatives of a single function with respect to many variables, and/or of a multivariate function with respect to a single variable, into vectors and matrices...	Matrix calculus	[ "Mathematics" ]	7,703	[ "Linear algebra", "Multivariable calculus", "Algebra", "Calculus" ]
1,766,035	https://en.wikipedia.org/wiki/Journal%20of%20Fluid%20Mechanics	The Journal of Fluid Mechanics is a peer-reviewed scientific journal in the field of fluid mechanics. It publishes original work on theoretical, computational, and experimental aspects of the subject. The journal is published by Cambridge University Press and retains a strong association with the University of Cambrid...	Journal of Fluid Mechanics	[ "Chemistry" ]	348	[ "Fluid dynamics journals", "Fluid dynamics" ]
1,766,518	https://en.wikipedia.org/wiki/Linkage%20isomerism	In chemistry, linkage isomerism or ambidentate isomerism is a form of isomerism in which certain coordination compounds have the same composition but differ in their metal atom's connectivity to a ligand. Typical ligands that give rise to linkage isomers are: cyanide, – isocyanide, cyanate, – isocyanate, thiocyana...	Linkage isomerism	[ "Physics", "Chemistry", "Materials_science" ]	412	[ "Coordination chemistry", "Stereochemistry", "Condensed matter physics", "nan", "Isomerism", "Chemical bonding" ]
1,766,681	https://en.wikipedia.org/wiki/Q-ball	In theoretical physics, Q-ball is a type of non-topological soliton. A soliton is a localized field configuration that is stable—it cannot spread out and dissipate. In the case of a non-topological soliton, the stability is guaranteed by a conserved charge: the soliton has lower energy per unit charge than any other co...	Q-ball	[ "Physics" ]	1,471	[ "Hypothetical particles", "Matter", "Quantum field theory", "Unsolved problems in physics", "Quantum mechanics", "Physics beyond the Standard Model", "Subatomic particles" ]
1,766,982	https://en.wikipedia.org/wiki/Novichok	Novichok () is a family of nerve agents, some of which are binary chemical weapons. The agents were developed at the GosNIIOKhT state chemical research institute by the Soviet Union and Russia between 1971 and 1993. Some Novichok agents are solids at standard temperature and pressure, while others are liquids. Dispersa...	Novichok	[ "Chemistry" ]	6,730	[ "Nerve agents", "Chemical weapons" ]
10,133,505	https://en.wikipedia.org/wiki/Glucogenic%20amino%20acid	A glucogenic amino acid (or glucoplastic amino acid) is an amino acid that can be converted into glucose through gluconeogenesis. This is in contrast to the ketogenic amino acids, which are converted into ketone bodies. The production of glucose from glucogenic amino acids involves these amino acids being converted to...	Glucogenic amino acid	[ "Chemistry" ]	632	[ "Amino acids", "Biomolecules by chemical classification", "Nitrogen cycle", "Metabolism" ]
10,137,513	https://en.wikipedia.org/wiki/Drag-divergence%20Mach%20number	The drag-divergence Mach number (not to be confused with critical Mach number) is the Mach number at which the aerodynamic drag on an airfoil or airframe begins to increase rapidly as the Mach number continues to increase. This increase can cause the drag coefficient to rise to more than ten times its low-speed value. ...	Drag-divergence Mach number	[ "Chemistry" ]	565	[ "Drag (physics)", "Fluid dynamics" ]
10,137,896	https://en.wikipedia.org/wiki/Tensor%20product%20of%20quadratic%20forms	In mathematics, the tensor product of quadratic forms is most easily understood when one views the quadratic forms as quadratic spaces. If R is a commutative ring where 2 is invertible, and if and are two quadratic spaces over R, then their tensor product is the quadratic space whose underlying R-module is the tenso...	Tensor product of quadratic forms	[ "Mathematics", "Engineering" ]	166	[ "Algebra stubs", "Tensors", "Number theory", "Quadratic forms", "Algebra" ]
10,144,966	https://en.wikipedia.org/wiki/Solenoid%20%28DNA%29	The solenoid structure of chromatin is a model for the structure of the 30 nm fibre. It is a secondary chromatin structure which helps to package eukaryotic DNA into the nucleus. Background Chromatin was first discovered by Walther Flemming by using aniline dyes to stain it. In 1974, it was first proposed by Roger Ko...	Solenoid (DNA)	[ "Chemistry", "Biology" ]	1,609	[ "Molecular genetics", "Molecular biology" ]
19,216,160	https://en.wikipedia.org/wiki/Equivalent%20impedance%20transforms	An equivalent impedance is an equivalent circuit of an electrical network of impedance elements which presents the same impedance between all pairs of terminals as did the given network. This article describes mathematical transformations between some passive, linear impedance networks commonly found in electronic cir...	Equivalent impedance transforms	[ "Physics", "Engineering" ]	3,521	[ "Telecommunications engineering", "Equations of physics", "Electronic design", "Analog circuits", "Filter theory", "Electronic engineering", "Circuit theorems", "Design", "Physics theorems" ]
19,216,990	https://en.wikipedia.org/wiki/Metapsychology	Metapsychology (Greek: meta 'beyond, transcending', and ψυχολογία 'psychology') is that aspect of a psychological theory that discusses the terms that are essential to it, but leaves aside or transcends the phenomena that the theory deals with. Psychology refers to the concrete conditions of the human psyche, metapsych...	Metapsychology	[ "Biology" ]	1,781	[ "Behavioural sciences", "Behavior" ]
15,275,923	https://en.wikipedia.org/wiki/Glycoinformatics	Glycoinformatics is a field of bioinformatics that pertains to the study of carbohydrates involved in protein post-translational modification. It broadly includes (but is not restricted to) database, software, and algorithm development for the study of carbohydrate structures, glycoconjugates, enzymatic carbohydrate sy...	Glycoinformatics	[ "Chemistry", "Engineering", "Biology" ]	437	[ "Biological engineering", "Glycomics", "Bioinformatics", "Carbohydrate chemistry", "nan", "Chemical synthesis", "Glycobiology" ]
15,285,305	https://en.wikipedia.org/wiki/Allotropes%20of%20iron	At atmospheric pressure, three allotropic forms of iron exist, depending on temperature: alpha iron (α-Fe, ferrite), gamma iron (γ-Fe, austenite), and delta iron (δ-Fe). At very high pressure, a fourth form exists, epsilon iron (ε-Fe, hexaferrum). Some controversial experimental evidence suggests the existence of a fif...	Allotropes of iron	[ "Physics", "Chemistry", "Materials_science", "Engineering" ]	1,699	[ "Periodic table", "Properties of chemical elements", "Allotropes", "Metallurgy", "Materials science", "Materials", "nan", "Matter" ]
15,285,777	https://en.wikipedia.org/wiki/Rebar%20spacer	A rebar spacer is a short, rod-like device used to secure reinforcing steel bars, or rebar, within cast assemblies for reinforced concrete structures. The rebar spacers are fixed before the concrete is poured and remain within the structure. The main categories of rebar spacers are: Linear Spacers (Section profiles,...	Rebar spacer	[ "Physics", "Engineering" ]	1,074	[ "Building engineering", "Construction", "Materials", "Building materials", "Civil engineering", "Matter", "Architecture" ]
5,976,076	https://en.wikipedia.org/wiki/Fibroblast%20growth%20factor%20receptor	The fibroblast growth factor receptors (FGFR) are, as their name implies, receptors that bind to members of the fibroblast growth factor (FGF) family of proteins. Some of these receptors are involved in pathological conditions. For example, a point mutation in FGFR3 can lead to achondroplasia. Structure The fibroblas...	Fibroblast growth factor receptor	[ "Chemistry" ]	760	[ "Tyrosine kinase receptors", "Signal transduction" ]
5,977,290	https://en.wikipedia.org/wiki/Tetrahedral%20prism	In geometry, a tetrahedral prism is a convex uniform 4-polytope. This 4-polytope has 6 polyhedral cells: 2 tetrahedra connected by 4 triangular prisms. It has 14 faces: 8 triangular and 6 square. It has 16 edges and 8 vertices. It is one of 18 uniform polyhedral prisms created by using uniform prisms to connect pairs ...	Tetrahedral prism	[ "Physics" ]	632	[ "Uniform 4-polytopes", "Uniform polytopes", "Symmetry" ]
5,977,418	https://en.wikipedia.org/wiki/Spiegelman%27s%20Monster	Spiegelman's Monster is an RNA chain of only 218 nucleotides that is able to be reproduced by the RNA replication enzyme RNA-dependent RNA polymerase, also called RNA replicase. It is named after its creator, Sol Spiegelman, of the University of Illinois at Urbana-Champaign who first described it in 1965. Description...	Spiegelman's Monster	[ "Chemistry", "Biology" ]	378	[ "Evolutionary processes", "Origin of life", "Molecular evolution", "Molecular biology", "Biological hypotheses" ]
5,977,620	https://en.wikipedia.org/wiki/Automaton%20clock	An automaton clock or automata clock is a type of striking clock featuring automatons. Clocks like these were built from the 1st century BC through to Victorian times in Europe. A Cuckoo clock is a simple form of this type of clock. The first known mention is of those created by the Roman engineer Vitruvius, describin...	Automaton clock	[ "Physics", "Technology", "Engineering" ]	295	[ "Machines", "Applied and interdisciplinary physics", "Karakuri", "Physical systems", "Mechanical engineering" ]
5,978,615	https://en.wikipedia.org/wiki/Time-evolving%20block%20decimation	The time-evolving block decimation (TEBD) algorithm is a numerical scheme used to simulate one-dimensional quantum many-body systems, characterized by at most nearest-neighbour interactions. It is dubbed Time-evolving Block Decimation because it dynamically identifies the relevant low-dimensional Hilbert subspaces of a...	Time-evolving block decimation	[ "Physics" ]	3,937	[ "Theoretical physics", "Quantum mechanics", "Computational physics" ]
5,979,294	https://en.wikipedia.org/wiki/Reversed-phase%20chromatography	Reversed-phase liquid chromatography (RP-LC) is a mode of liquid chromatography in which non-polar stationary phase and polar mobile phases are used for the separation of organic compounds. The vast majority of separations and analyses using high-performance liquid chromatography (HPLC) in recent years are done using t...	Reversed-phase chromatography	[ "Chemistry" ]	3,180	[ "Chromatography", "Separation processes" ]
5,979,440	https://en.wikipedia.org/wiki/Gas%20burner	A gas burner is a device that produces a non-controlled flame by mixing a fuel gas such as acetylene, natural gas, or propane with an oxidizer such as the ambient air or supplied oxygen, and allowing for ignition and combustion. The flame is generally used for the heat, infrared radiation, or visible light it produces...	Gas burner	[ "Chemistry", "Engineering" ]	446	[ "Greenhouse gases", "Methane", "Mechanical engineering", "Welding" ]
14,162,612	https://en.wikipedia.org/wiki/Chloramination	Chloramination is the treatment of drinking water with a chloramine disinfectant. Both chlorine and small amounts of ammonia are added to the water one at a time which react together to form chloramine (also called combined chlorine), a long lasting disinfectant. Chloramine disinfection is used in both small and large ...	Chloramination	[ "Chemistry", "Engineering", "Environmental_science" ]	1,460	[ "Water treatment", "Environmental engineering", "Water technology", "Water pollution" ]
14,167,920	https://en.wikipedia.org/wiki/GABRB3	Gamma-aminobutyric acid receptor subunit beta-3 is a protein that in humans is encoded by the GABRB3 gene. It is located within the 15q12 region in the human genome and spans 250kb. This gene includes 10 exons within its coding region. Due to alternative splicing, the gene codes for many protein isoforms, all being sub...	GABRB3	[ "Chemistry" ]	2,042	[ "Neurochemistry", "Ion channels" ]
14,168,085	https://en.wikipedia.org/wiki/DNA%20ligase%204	DNA ligase 4 also DNA ligase IV, is an enzyme that in humans is encoded by the LIG4 gene. Function DNA ligase 4 is an ATP-dependent DNA ligase that joins double-strand breaks during the non-homologous end joining pathway of double-strand break repair. It is also essential for V(D)J recombination. Lig4 forms a comp...	DNA ligase 4	[ "Biology" ]	530	[ "Molecular genetics", "DNA repair", "Cellular processes" ]
14,168,226	https://en.wikipedia.org/wiki/List%20of%20gravity%20hills	This is a list of gravity hills and magnetic hills around the world. A gravity hill is a place where a slight downhill slope appears to be an uphill slope due to the layout of the surrounding land, creating the optical illusion that water flows uphill or that a car left out of gear will roll uphill. Many of these site...	List of gravity hills	[ "Physics" ]	5,099	[ "Optical phenomena", "Physical phenomena", "Optical illusions" ]
14,169,590	https://en.wikipedia.org/wiki/Super-LumiNova	Super-LumiNova is a brand name under which strontium aluminate–based non-radioactive and nontoxic photoluminescent or afterglow pigments for illuminating markings on watch dials, hands and bezels, etc. in the dark are marketed. When activated with a suitable dopant (Europium and Dysprosium), it acts as a photoluminesc...	Super-LumiNova	[ "Physics", "Chemistry" ]	1,619	[ "Luminescence", "Molecular physics", "Physical quantities", "Horology", "Time", "Spacetime" ]
14,170,139	https://en.wikipedia.org/wiki/P2RY2	P2Y purinoceptor 2 is a protein that in humans is encoded by the P2RY2 gene. The product of this gene, P2Y2 belongs to the family of G-protein coupled receptors. This family has several receptor subtypes with different pharmacological selectivity, which overlaps in some cases, for various adenosine and uridine nucleot...	P2RY2	[ "Chemistry" ]	165	[ "G protein-coupled receptors", "Signal transduction" ]
14,170,618	https://en.wikipedia.org/wiki/Adenosine%20A3%20receptor	{{DISPLAYTITLE:Adenosine A3 receptor}} The adenosine A3 receptor, also known as ADORA3, is an adenosine receptor, but also denotes the human gene encoding it. Function Adenosine A3 receptors are G protein-coupled receptors that couple to Gi/Gq and are involved in a variety of intracellular signaling pathways and ph...	Adenosine A3 receptor	[ "Chemistry" ]	454	[ "Adenosine receptors", "Signal transduction" ]
14,171,503	https://en.wikipedia.org/wiki/NFYB	Nuclear transcription factor Y subunit beta is a protein that in humans is encoded by the NFYB gene. Function The protein encoded by this gene is one subunit of a trimeric complex, forming a highly conserved transcription factor that binds with high specificity to CCAAT motifs in the promoter regions in a variety of...	NFYB	[ "Chemistry", "Biology" ]	181	[ "Induced stem cells", "Gene expression", "Transcription factors", "Signal transduction" ]
14,173,544	https://en.wikipedia.org/wiki/Seproxetine	Seproxetine, also known as (S)-norfluoxetine, is a selective serotonin reuptake inhibitor (SSRI). It is the S enantiomer of norfluoxetine, the main active metabolite of the widely used antidepressant fluoxetine; it is nearly 4 times more selective for stimulating neurosteroid synthesis relative to serotonin reuptake in...	Seproxetine	[ "Chemistry" ]	316	[ "Chemicals in medicine", "Drug safety", "Human drug metabolites", "Abandoned drugs" ]
14,173,546	https://en.wikipedia.org/wiki/Oncogenic%20retroviridae%20protein	Oncogenic retroviridae proteins are retroviral proteins that have the ability to transform cells. They can induce sarcomas, leukaemias, lymphomas, and mammary carcinomas. These include the gag-onc fusion protein, rex, tax, v-fms, ras, v-myc, v-src, v-akt, v-cbl, v-crk, v-maf, v-abl, v-erbA, v-erbB, v-fos, v-mos, v-myb...	Oncogenic retroviridae protein	[ "Chemistry" ]	216	[ "Biomolecules by chemical classification", "Proteins", "Molecular biology" ]
11,574,361	https://en.wikipedia.org/wiki/Computable%20model%20theory	Computable model theory is a branch of model theory which deals with questions of computability as they apply to model-theoretical structures. Computable model theory introduces the ideas of computable and decidable models and theories and one of the basic problems is discovering whether or not computable or decidable...	Computable model theory	[ "Mathematics" ]	155	[ "Mathematical logic stubs", "Mathematical logic", "Constructivism (mathematics)", "Model theory" ]
11,578,174	https://en.wikipedia.org/wiki/Air%20time%20%28rides%29	In the context of amusement rides, air time, or airtime, refers to the time during which riders of a rollercoaster or other ride experience either frictionless or negative G-forces. The negative g-forces that a rider experiences is what creates the sensation the rider feels of floating out of their seat. With roller co...	Air time (rides)	[ "Physics", "Mathematics", "Technology" ]	727	[ "Physical quantities", "Acceleration", "Roller coaster elements", "Quantity", "Wikipedia categories named after physical quantities", "Components" ]
11,578,785	https://en.wikipedia.org/wiki/Jordan%E2%80%93Chevalley%20decomposition	In mathematics, specifically linear algebra, the Jordan–Chevalley decomposition, named after Camille Jordan and Claude Chevalley, expresses a linear operator in a unique way as the sum of two other linear operators which are simpler to understand. Specifically, one part is potentially diagonalisable and the other is ni...	Jordan–Chevalley decomposition	[ "Mathematics" ]	4,897	[ "Linear algebra", "Algebra" ]

Subsets and Splits

No community queries yet

The top public SQL queries from the community will appear here once available.