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 |
|---|---|---|---|---|---|---|
75,080,123 | https://en.wikipedia.org/wiki/Non-exercise%20activity%20thermogenesis | Non-exercise activity thermogenesis (), also known as non-exercise physical activity (NEPA), is energy expenditure during activities that are not part of a structured exercise program. NEAT includes physical activity at the workplace, hobbies, standing instead of sitting, walking around, climbing stairs, doing chores, ... | Non-exercise activity thermogenesis | [
"Chemistry",
"Biology"
] | 285 | [
"Biochemistry",
"Metabolism",
"Cellular processes"
] |
75,082,412 | https://en.wikipedia.org/wiki/Eta2%20Fornacis | {{DISPLAYTITLE:Eta2 Fornacis}}
Eta2 Fornacis (η2 Fornacis) is an orange giant in the constellation of Fornax. The star has a spectral type of K0III and an apparent magnitude of 6.02. The star is visually close to, but unrelated with the similar stars η1 Fornacis and η3 Fornacis. The star is located at approximately 42... | Eta2 Fornacis | [
"Astronomy"
] | 131 | [
"Fornax",
"Constellations"
] |
66,365,028 | https://en.wikipedia.org/wiki/Kit%20Miyamoto | Dr. Hideki "Kit" Miyamoto (born 1963) is a Japanese-American structural engineer known for being the founder-CEO of Miyamoto International, a global structural engineering and disaster risk reduction organization. He is also the chairman of California's Alfred E. Alquist Seismic Safety Commission, which investigates ea... | Kit Miyamoto | [
"Engineering"
] | 659 | [
"Earthquake engineering",
"Civil engineering",
"Structural engineering",
"Structural engineers"
] |
66,367,117 | https://en.wikipedia.org/wiki/Materials%20Project | The Materials Project is an open-access database offering material properties to accelerate the development of technology by predicting how new materials–both real and hypothetical–can be used. The project was established in 2011 with an emphasis on battery research, but includes property calculations for many areas of... | Materials Project | [
"Physics",
"Materials_science",
"Engineering"
] | 282 | [
"Materials science stubs",
"Applied and interdisciplinary physics",
"Materials science",
"nan"
] |
66,367,931 | https://en.wikipedia.org/wiki/Spatial%20embedding | Spatial embedding is one of feature learning techniques used in spatial analysis where points, lines, polygons or other spatial data types. representing geographic locations are mapped to vectors of real numbers. Conceptually it involves a mathematical embedding from a space with many dimensions per geographic object t... | Spatial embedding | [
"Physics",
"Engineering"
] | 900 | [
"Machine learning",
"Spatial analysis",
"Space",
"Artificial intelligence engineering",
"Spacetime"
] |
66,373,584 | https://en.wikipedia.org/wiki/Zerologon | Zerologon (formally: ) is a privilege elevation vulnerability in Microsoft's authentication protocol Netlogon Remote Protocol (MS-NRPC) , as implemented in the Windows Client Authentication Architecture and Samba.
The vulnerability was first reported to Microsoft by security researcher Tom Tervoort from Secura on 17 A... | Zerologon | [
"Technology"
] | 996 | [
"Computer security exploits"
] |
66,374,616 | https://en.wikipedia.org/wiki/Convergence%20space | In mathematics, a convergence space, also called a generalized convergence, is a set together with a relation called a that satisfies certain properties relating elements of X with the family of filters on X. Convergence spaces generalize the notions of convergence that are found in point-set topology, including metr... | Convergence space | [
"Physics",
"Mathematics"
] | 1,194 | [
"Mathematical structures",
"Mathematical objects",
"Topology",
"Space",
"Geometry",
"Spacetime"
] |
61,387,167 | https://en.wikipedia.org/wiki/Ind-completion | In mathematics, the ind-completion or ind-construction is the process of freely adding filtered colimits to a given category C. The objects in this ind-completed category, denoted Ind(C), are known as direct systems, they are functors from a small filtered category I to C.
The dual concept is the pro-completion, Pro(C... | Ind-completion | [
"Mathematics"
] | 1,427 | [
"Functions and mappings",
"Mathematical structures",
"Mathematical objects",
"Mathematical relations",
"Functors",
"Category theory",
"Limits (category theory)"
] |
61,387,397 | https://en.wikipedia.org/wiki/Codensity%20monad | In mathematics, especially in category theory, the codensity monad is a fundamental construction associating a monad to a wide class of functors.
Definition
The codensity monad of a functor is defined to be the right Kan extension of along itself, provided that this Kan extension exists. Thus, by definition it is i... | Codensity monad | [
"Mathematics"
] | 829 | [
"Functions and mappings",
"Mathematical structures",
"Mathematical objects",
"Fields of abstract algebra",
"Mathematical relations",
"Category theory"
] |
60,018,232 | https://en.wikipedia.org/wiki/NGC%203729 | NGC 3729 is a barred spiral galaxy located in the constellation Ursa Major. It is located at a distance of circa 65 million light years from Earth, which, given its apparent dimensions, means that NGC 3729 is about 60,000 light years across. It was discovered by William Herschel on April 12, 1789.
NGC 3729 has a brigh... | NGC 3729 | [
"Astronomy"
] | 359 | [
"Ursa Major",
"Constellations"
] |
60,023,274 | https://en.wikipedia.org/wiki/Plastic%20limit%20theorems | Plastic limit theorems in continuum mechanics provide two bounds that can be used to determine whether material failure is possible by means of plastic deformation for a given external loading scenario. According to the theorems, to find the range within which the true solution must lie, it is necessary to find both a... | Plastic limit theorems | [
"Physics"
] | 226 | [
"Continuum mechanics",
"Equations of physics",
"Classical mechanics",
"Physics theorems"
] |
63,583,623 | https://en.wikipedia.org/wiki/Greater%20Dublin%20Area%20Cycle%20Network | The Greater Dublin Area Cycle Network is a proposed cycle network for the Greater Dublin Area. The plan was launched in 2013.
A target, endorsed by the Irish government, proposed that the number of people commuting into Dublin would reach "75,000 each morning by 2021", representing a "three-fold increase in cycling ov... | Greater Dublin Area Cycle Network | [
"Physics"
] | 277 | [
"Physical systems",
"Transport",
"Transport infrastructure"
] |
63,584,718 | https://en.wikipedia.org/wiki/Richards%27%20theorem | Richards' theorem is a mathematical result due to Paul I. Richards in 1947. The theorem states that for,
if is a positive-real function (PRF) then is a PRF for all real, positive values of .
The theorem has applications in electrical network synthesis. The PRF property of an impedance function determines whether ... | Richards' theorem | [
"Physics",
"Mathematics",
"Technology",
"Engineering"
] | 983 | [
"Theorems in mathematical analysis",
"Equations of physics",
"Computer engineering",
"Theorems in complex analysis",
"Electronic engineering",
"Circuit theorems",
"Electrical engineering",
"Physics theorems"
] |
67,886,008 | https://en.wikipedia.org/wiki/Alabay%20Statue | Alabay Statue () is a gilded statue that stands on Ashgabat, Turkmenistan. The 49 feet (15 m) tall gilded statue (the statue itself is 29 feet, the pedestal is 20 feet), depicts a Alabay dog. The statue was created by Turkmen artist Sargart Babaev with the President Gurbanguly Berdimuhamedow's initiative in 2020.
Appe... | Alabay Statue | [
"Physics",
"Mathematics"
] | 221 | [
"Quantity",
"Colossal statues",
"Physical quantities",
"Size"
] |
67,889,146 | https://en.wikipedia.org/wiki/Allotropes%20of%20silicon | Allotropes of silicon are structurally varied forms of silicon.
Amorphous silicon
Amorphous silicon takes the form of a brown powder.
Crystalline silicon
Crystalline silicon has a metallic luster and a grayish color. Single crystals can be grown with the Czochralski process. Crystalline silicon can be doped with el... | Allotropes of silicon | [
"Chemistry"
] | 565 | [
"Allotropes of silicon",
"Allotropes"
] |
67,892,328 | https://en.wikipedia.org/wiki/Long%20Lived%20In-situ%20Solar%20System%20Explorer | Long Lived In-situ Solar System Explorer (LLISSE) is a possible NASA payload on the Russian Venera-D mission to Venus. LLISSE uses new materials and heat-resistant electronics that would enable independent operation for about 90 Earth days. This endurance may allow it to obtain periodic measurements of weather data to ... | Long Lived In-situ Solar System Explorer | [
"Astronomy",
"Technology",
"Engineering"
] | 163 | [
"Meteorological instrumentation and equipment",
"Astronomy stubs",
"Measuring instruments",
"Spacecraft stubs"
] |
67,893,191 | https://en.wikipedia.org/wiki/Bergman%27s%20diamond%20lemma | In mathematics, specifically the field of abstract algebra, Bergman's Diamond Lemma (after George Bergman) is a method for confirming whether a given set of monomials of an algebra forms a -basis. It is an extension of Gröbner bases to non-commutative rings. The proof of the lemma gives rise to an algorithm for obtaini... | Bergman's diamond lemma | [
"Mathematics"
] | 1,698 | [
"Theorems in algebra",
"Lemmas in algebra",
"Lemmas"
] |
67,894,577 | https://en.wikipedia.org/wiki/RAC%20421-II | RAC 421-II, also referred to simply as RAC 421, is a quaternary local anesthetic that acts through intracellular blockage of the NaKATPase channel.
Function
As a quaternary ammonium analogue of another local anesthetic, RAC 109, RAC 421-II is permanently charged and so cannot cross the hydrophobic phospholipid cell m... | RAC 421-II | [
"Chemistry"
] | 311 | [
"Organic compounds",
"Spiro compounds"
] |
67,895,670 | https://en.wikipedia.org/wiki/Maleic%20hydrazide | Maleic hydrazide, often known by the brand name Fazor is a plant growth regulator that reduces growth through preventing cell division but not cell enlargement. It is applied to the foliage of potato, onion, garlic and carrot crops to prevent sprouting during storage. It can also be used to control volunteer potatoes t... | Maleic hydrazide | [
"Chemistry"
] | 137 | [
"Organic chemistry stubs"
] |
70,796,522 | https://en.wikipedia.org/wiki/Chemical%20defenses%20in%20Cannabis | Cannabis (/ˈkænəbɪs/) is commonly known as marijuana or hemp and has two known strains: Cannabis sativa and Cannabis indica, both of which produce chemicals to deter herbivory. The chemical composition includes specialized terpenes and cannabinoids, mainly tetrahydrocannabinol (THC), and cannabidiol (CBD). These substa... | Chemical defenses in Cannabis | [
"Chemistry",
"Biology"
] | 2,686 | [
"Biochemistry",
"Chemical ecology"
] |
70,797,998 | https://en.wikipedia.org/wiki/Wolfgang%20Lechner | Wolfgang Lechner (born 14 May 1981 in Kufstein) is a theoretical physicist from Austria. He is the co-founder and co-CEO of the company ParityQC (Parity Quantum Computing GmbH) and professor at the Institute for Theoretical Physics of the University of Innsbruck.
Academic career
Wolfgang Lechner earned his Masters an... | Wolfgang Lechner | [
"Physics"
] | 563 | [
"Theoretical physics",
"Theoretical physicists"
] |
70,798,598 | https://en.wikipedia.org/wiki/Aurantimycin%20A | Aurantimycin A is a depsipeptide antibiotic with the molecular formula C38H64N8O14. Aurantimycin A is produced by the bacterium Streptomyces aurantiacus. Aurantimycin A also show cytotoxic properties.
References
Further reading
Antibiotics
Depsipeptides
Cyclic peptides | Aurantimycin A | [
"Chemistry",
"Biology"
] | 75 | [
"Biotechnology products",
"Organic compounds",
"Antibiotics",
"Biocides",
"Organic compound stubs",
"Organic chemistry stubs"
] |
70,800,230 | https://en.wikipedia.org/wiki/Felix%20Boehm | Felix Hans Boehm (June 9, 1924, Basel – May 25, 2021, Altadena, California) was a Swiss-American experimental physicist, known for his research on weak interactions, parity violation, and neutrino physics.
Biography
He had four brothers and both his father and his paternal grandfather were in the publishing business. ... | Felix Boehm | [
"Physics"
] | 835 | [
"Experimental physics",
"Experimental physicists"
] |
70,802,355 | https://en.wikipedia.org/wiki/Spectral%20dimension | The spectral dimension is a real-valued quantity that characterizes a spacetime geometry and topology. It characterizes a spread into space over time, e.g. an ink drop diffusing in a water glass or the evolution of a pandemic in a population. Its definition is as follow: if a phenomenon spreads as , with the time, the... | Spectral dimension | [
"Physics",
"Chemistry",
"Mathematics"
] | 219 | [
"Transport phenomena",
"Physical phenomena",
"Diffusion",
"Unsolved problems in physics",
"Quantum gravity",
"Geometry",
"Physics beyond the Standard Model"
] |
72,283,961 | https://en.wikipedia.org/wiki/Privileged%20access%20management | Privileged Access Management (PAM) is a type of identity management and branch of cybersecurity that focuses on the control, monitoring, and protection of privileged accounts within an organization. Accounts with privileged status grant users enhanced permissions, making them prime targets for attackers due to their ex... | Privileged access management | [
"Engineering"
] | 789 | [
"Cybersecurity engineering",
"Computer security procedures"
] |
72,285,945 | https://en.wikipedia.org/wiki/L%C3%B6vheim%20Cube%20of%20Emotions | Lövheim Cube of Emotion is a theoretical model for the relationship between the monoamine neurotransmitters serotonin, dopamine and noradrenaline and emotions. The model was presented in 2012 by Swedish researcher Hugo Lövheim.
Lövheim classifies emotions according to Silvan Tomkins, and orders the basic emotions in a... | Lövheim Cube of Emotions | [
"Mathematics",
"Biology"
] | 176 | [
"Emotion",
"Behavior",
"Mathematical psychology",
"Applied mathematics",
"Human behavior"
] |
72,287,044 | https://en.wikipedia.org/wiki/Grimpoteuthis%20angularis | Grimpoteuthis angularis is a species of octopus in the family Grimpoteuthidae. It was first described by Tristan J Verhoeff and Steve O'Shea in 2022, based on a single specimen found in New Zealand.
Taxonomy
The species was given the name angularis, referring to the octopus' angled shell. Verhoeff & O'Shea proposed t... | Grimpoteuthis angularis | [
"Biology"
] | 242 | [
"Individual organisms",
"Species known from a single specimen"
] |
72,287,653 | https://en.wikipedia.org/wiki/CYP109E1 | Cytochrome P450 family 109 subfamily E member 1 (abbreviated CYP109E1) is a prokaryote monooxygenase of CYP109 family originally from Bacillus megaterium, could atc as a 24- and 25-Hydroxylase for Cholesterol.
References
Cytochrome P450
Prokaryote genes | CYP109E1 | [
"Biology"
] | 78 | [
"Prokaryotes",
"Prokaryote genes"
] |
75,093,073 | https://en.wikipedia.org/wiki/Azomethane | Azomethane is an organic compound with the chemical formula CH3-N=N-CH3. It exhibits cis-trans isomerism. It can be produced by the reaction of 1,2-dimethylhydrazine dihydrochloride with copper(II) chloride in sodium acetate solution. The reaction produces the azomethane complex of copper(I) chloride, which can produce... | Azomethane | [
"Chemistry"
] | 138 | [
"Organic compounds",
"Organic compounds with 2 carbon atoms"
] |
78,056,837 | https://en.wikipedia.org/wiki/Erdogan%E2%80%93Chatwin%20equation | In fluid dynamics, Erdogan–Chatwin equation refers to a nonlinear diffusion equation for the scalar field, that accounts for shear-induced dispersion due to horizontal buoyancy forces. The equation was named after M. Emin Erdogan and Phillip C. Chatwin, who derived the equaiton in 1967. The equation for the scalar fiel... | Erdogan–Chatwin equation | [
"Physics",
"Chemistry",
"Engineering"
] | 114 | [
"Equations of fluid dynamics",
"Equations of physics",
"Chemical engineering",
"Piping",
"Fluid dynamics"
] |
78,060,184 | https://en.wikipedia.org/wiki/Baffle%20blocks | Baffle blocks are concrete structures with different shapes, for example trapezoidal, used in flowing water to reduce its force. They are arranged in several rows in stilling basins. They are used in spillways and dams, in irrigation systems, to protect fishes in rivers with hydrotechnical installations, to improve sed... | Baffle blocks | [
"Chemistry",
"Engineering",
"Environmental_science"
] | 96 | [
"Water treatment",
"Stormwater management",
"Chemical engineering",
"Water pollution",
"Piping",
"Fluid dynamics stubs",
"Fluid dynamics"
] |
78,069,556 | https://en.wikipedia.org/wiki/%CE%91-Methyltryptophan | α-Methyltryptophan (αMTP or α-MTP) is a synthetic tryptamine derivative, an artificial amino acid, and a prodrug of α-methylserotonin (αMS). It is the α-methylated derivative of tryptophan, while αMS is the α-methylated analogue of serotonin. αMTP has been suggested for potential therapeutic use in the treatment of con... | Α-Methyltryptophan | [
"Chemistry"
] | 852 | [
"Chemicals in medicine",
"Prodrugs"
] |
65,074,394 | https://en.wikipedia.org/wiki/LEAPER%20gene%20editing | LEAPER (Leveraging endogenous ADAR for programmable editing of RNA) is a genetic engineering technique in molecular biology by which RNA can be edited. The technique relies on engineered strands of RNA to recruit native ADAR enzymes to swap out different compounds in RNA. Developed by researchers at Peking University i... | LEAPER gene editing | [
"Chemistry",
"Engineering",
"Biology"
] | 749 | [
"Genetics techniques",
"Biological engineering",
"Genome editing",
"Genetic engineering",
"Biotechnology",
"nan",
"Molecular biology",
"Biochemistry"
] |
65,074,511 | https://en.wikipedia.org/wiki/Zakya%20Kafafi | Zakya H. Ismail (born 1948) is an Egyptian scientist who is professor of Electrical Engineering at Lehigh University. Her research considers printed electronics and photonics. She was the first woman to be appointed to the National Science Foundation Director of the Division of Materials Research.
Early life and educa... | Zakya Kafafi | [
"Materials_science",
"Technology"
] | 639 | [
"Women materials scientists and engineers",
"Materials scientists and engineers",
"Women in science and technology"
] |
66,379,796 | https://en.wikipedia.org/wiki/Ferraris%27%20motor | In 1885, Galileo Ferraris demonstrated an induction motor that also involved using two pairs of electromagnets to create a rotating magnetic field, though he did this independently of Baily. His motor more closely resembled modern ones in that the electromagnets surrounded a cylinder. More significantly, however, he pr... | Ferraris' motor | [
"Physics",
"Technology",
"Engineering"
] | 977 | [
"Electromagnetism",
"Physical phenomena",
"Engines",
"Electric motors",
"Fundamental interactions",
"Electrical engineering"
] |
66,387,043 | https://en.wikipedia.org/wiki/Rolling%20hairpin%20replication | Rolling hairpin replication (RHR) is a unidirectional, strand displacement form of DNA replication used by parvoviruses, a group of viruses that constitute the family Parvoviridae. Parvoviruses have linear, single-stranded DNA (ssDNA) genomes in which the coding portion of the genome is flanked by telomeres at each end... | Rolling hairpin replication | [
"Chemistry",
"Biology"
] | 9,366 | [
"Genetics techniques",
"DNA replication",
"Molecular genetics",
"Molecular biology",
"Biochemistry"
] |
66,387,301 | https://en.wikipedia.org/wiki/6-Chloronicotine | 6-Chloronicotine is a drug which acts as an agonist at neural nicotinic acetylcholine receptors. It substitutes for nicotine in animal studies with around twice the potency, and shows antinociceptive effects.
See also
ABT-418
Altinicline
Epibatidine
Tebanicline
References
Nicotinic agonists
Chloropyridines
Pyrr... | 6-Chloronicotine | [
"Chemistry"
] | 90 | [
"Pharmacology",
"Pharmacology stubs",
"Medicinal chemistry stubs"
] |
66,390,800 | https://en.wikipedia.org/wiki/Guillotine%20partition | Guillotine partition is the process of partitioning a rectilinear polygon, possibly containing some holes, into rectangles, using only guillotine-cuts. A guillotine-cut (also called an edge-to-edge cut) is a straight bisecting line going from one edge of an existing polygon to the opposite edge, similarly to a paper gu... | Guillotine partition | [
"Physics",
"Mathematics"
] | 997 | [
"Discrete mathematics",
"Tessellation",
"Discrete geometry",
"Rectangular subdivisions",
"Symmetry"
] |
69,274,191 | https://en.wikipedia.org/wiki/InterPore | The International Society for Porous Media (InterPore) is a nonprofit independent scientific organization established in 2008. It aims to advance and disseminate knowledge for the understanding, description, and modeling of natural and industrial porous medium systems. It acts as a platform for researchers active in mo... | InterPore | [
"Materials_science",
"Engineering"
] | 713 | [
"Materials science organizations",
"Materials science"
] |
76,674,682 | https://en.wikipedia.org/wiki/Sonocatalysis | Sonocatalysis is a field of sonochemistry which is based on the use of ultrasound to change the reactivity of a catalyst in homogenous or heterogenous catalysis. It is generally used to support catalysis. This method of catalysis has been known since the creation of sonochemistry in 1927 by (1887–1975) and Robert Will... | Sonocatalysis | [
"Physics",
"Chemistry"
] | 2,098 | [
"Catalysis",
"Applied and interdisciplinary physics",
"nan",
"Chemical kinetics",
"Physical chemistry"
] |
76,686,234 | https://en.wikipedia.org/wiki/Join%20count%20statistic | Join count statistics are a method of spatial analysis used to assess the degree of association, in particular the autocorrelation, of categorical variables distributed over a spatial map. They were originally introduced by Australian statistician P. A. P. Moran. Join count statistics have found widespread use in econo... | Join count statistic | [
"Physics"
] | 424 | [
"Spacetime",
"Space",
"Spatial analysis"
] |
76,689,273 | https://en.wikipedia.org/wiki/Spatial%20weight%20matrix | The concept of a spatial weight is used in spatial analysis to describe neighbor relations between regions on a map. If location is a neighbor of location then otherwise . Usually (though not always) we do not consider a site to be a neighbor of itself so . These coefficients are encoded in the spatial weight matrix... | Spatial weight matrix | [
"Physics"
] | 780 | [
"Spacetime",
"Space",
"Spatial analysis"
] |
63,589,365 | https://en.wikipedia.org/wiki/Archaeal%20translation | Archaeal translation is the process by which messenger RNA is translated into proteins in archaea. Not much is known on this subject, but on the protein level it seems to resemble eukaryotic translation.
Most of the initiation, elongation, and termination factors in archaea have homologs in eukaryotes. Shine-Dalgarno ... | Archaeal translation | [
"Chemistry",
"Biology"
] | 156 | [
"Protein biosynthesis",
"Gene expression",
"Molecular biology stubs",
"Molecular genetics",
"Biosynthesis",
"Cellular processes",
"Molecular biology",
"Biochemistry"
] |
63,589,689 | https://en.wikipedia.org/wiki/Archaeal%20transcription | Archaeal transcription is the process in which a segment of archaeal DNA is copied into a newly synthesized strand of RNA using the sole Pol II-like RNA polymerase (RNAP). The process occurs in three main steps: initiation, elongation, and termination; and the end result is a strand of RNA that is complementary to a si... | Archaeal transcription | [
"Chemistry",
"Biology"
] | 770 | [
"Archaea",
"Gene expression",
"Prokaryotes",
"Molecular genetics",
"Cellular processes",
"Molecular biology",
"Biochemistry",
"Microorganisms"
] |
63,591,823 | https://en.wikipedia.org/wiki/Simen%20%C3%85dn%C3%B8y%20Ellingsen | Simen Andreas Ådnøy Ellingsen (born 14 May 1981) is a Norwegian engineering physicist specializing in fluid mechanics, especially waves, turbulence, and quantum mechanics. He is a full professor at the Norwegian University of Science and Technology, at the Department of Energy and Process Engineering. He is known for h... | Simen Ådnøy Ellingsen | [
"Physics",
"Chemistry"
] | 312 | [
"Fluid dynamicists",
"Quantum physicists",
"Quantum mechanics",
"Fluid dynamics"
] |
63,593,401 | https://en.wikipedia.org/wiki/Japanese%20amber | Japanese amber is a type of amber that can be found in Japan.
The largest sources of this substance are located in Honshu. It is similar to Baltic amber and has similar general use. However, Japanese amber is softer and much more difficult to treat than the Baltic type. Its treatment requires special care and precisio... | Japanese amber | [
"Physics"
] | 333 | [
"Amorphous solids",
"Unsolved problems in physics",
"Amber"
] |
63,597,263 | https://en.wikipedia.org/wiki/Kuphus%20polythalamius | Kuphus polythalamius (known as giant tamilok) is a species of shipworm, a marine bivalve mollusc in the family Teredinidae.
Description
The tube of Kuphus polythalamius is known as a crypt and is a calcareous secretion designed to enable the animal to live in its preferred habitat, the mud of mangrove swamps. A typica... | Kuphus polythalamius | [
"Biology"
] | 753 | [
"Biological interactions",
"Chemosynthetic symbiosis",
"Behavior",
"Symbiosis"
] |
63,598,605 | https://en.wikipedia.org/wiki/The%20Strange%20Logic%20of%20Random%20Graphs | The Strange Logic of Random Graphs is a book on zero-one laws for random graphs. It was written by Joel Spencer and published in 2001 by Springer-Verlag as volume 22 of their book series Algorithms and Combinatorics.
Topics
The random graphs of the book are generated from the Erdős–Rényi–Gilbert model in which verti... | The Strange Logic of Random Graphs | [
"Mathematics"
] | 524 | [
"Graph theory",
"Finite model theory",
"Mathematical relations",
"Model theory",
"Random graphs"
] |
73,729,878 | https://en.wikipedia.org/wiki/Polyisobuteneamine | Polyisobuteneamine (PIBA) is a polymer derived from the reaction of polyisobutylene (PIB) with ammonia or primary amines. This polymeric compound is known for its excellent adhesive and dispersant properties and is commonly used as an additive in lubricants, fuel, and other industrial applications.
History of discover... | Polyisobuteneamine | [
"Chemistry",
"Materials_science"
] | 737 | [
"Polymers",
"Polymer chemistry"
] |
73,730,090 | https://en.wikipedia.org/wiki/Snowy%202.0%20Pumped%20Storage%20Power%20Station | Snowy 2.0 Pumped Storage Power Station or Snowy Hydro 2.0 or simply Snowy 2.0 is a pumped-hydro battery megaproject in New South Wales, Australia. The dispatchable generation project expands upon the original Snowy Mountains Scheme (ex post facto Snowy 1.0) connecting two existing dams through a underground tunnel and... | Snowy 2.0 Pumped Storage Power Station | [
"Engineering"
] | 1,348 | [
"nan"
] |
73,732,459 | https://en.wikipedia.org/wiki/UWI%20Seismic%20Research%20Centre | The University of the West Indies Seismic Research Centre (UWI-SRC) is a centre for volcanological, seismic and geophysical research in Trinidad, which has the responsibility for monitoring and studying earthquakes, volcanoes and tsunamis across the Eastern Caribbean. Part of the University of the West Indies, it is al... | UWI Seismic Research Centre | [
"Engineering"
] | 776 | [
"Structural engineering",
"Earthquake and seismic risk mitigation"
] |
73,732,597 | https://en.wikipedia.org/wiki/Coiled-coil%20drug%20delivery | Coiled-coil drug delivery systems refer to drug delivery systems utilizing coiled-coil motifs capable of delivering disease-treating therapies, imaging agents, and vaccines to patients systemically or specifically. These systems are a form of peptide therapeutics and are capable of being engineered and finely tuned int... | Coiled-coil drug delivery | [
"Chemistry"
] | 2,766 | [
"Pharmacology",
"Drug delivery devices"
] |
73,734,121 | https://en.wikipedia.org/wiki/Nek5000 | Nek5000 is a highly scalable spectral element computational fluid dynamics code for solving the incompressible Navier-Stokes equations on 2D quadrilateral and 3D hexahedral meshes. Nek5000 was awarded the 1999 Gordon Bell Prize and a 2016 R&D 100 Award.
History
Related and derived codes
Gslib
Nekbone
Neko
NekCEM
... | Nek5000 | [
"Physics",
"Chemistry"
] | 108 | [
"Computational fluid dynamics",
"Fluid dynamics",
"Computational physics"
] |
69,290,671 | https://en.wikipedia.org/wiki/Linnett%20double-quartet%20theory | Linnett double-quartet theory (LDQ) is a method of describing the bonding in molecules which involves separating the electrons depending on their spin, placing them into separate 'spin tetrahedra' to minimise the Pauli repulsions between electrons of the same spin. Introduced by J. W. Linnett in his 1961 monograph and ... | Linnett double-quartet theory | [
"Physics",
"Chemistry",
"Materials_science"
] | 7,500 | [
"Molecular physics",
"Molecules",
"Condensed matter physics",
"Physical objects",
"nan",
"Chemical bonding",
"Atoms",
"Matter"
] |
69,296,068 | https://en.wikipedia.org/wiki/Northstarite | Northstarite is an immensely rare lead-tellurite-thiosulfate mineral with an ideal formula of Pb6(Te4+ O3)5(S6+O3S2-). Northstarite was first discovered in 2019 by Charles Adan in the North Star Mine of the Tintic Mining District, Juab County, Utah, USA. Northstarite received its name after this type locality where it ... | Northstarite | [
"Physics",
"Chemistry"
] | 829 | [
"Ions",
"Matter",
"Mixed anion compounds"
] |
69,296,107 | https://en.wikipedia.org/wiki/Balliranoite | Balliranoite ((Na,K)6Ca2(Si6Al6O24)Cl2(CO)3) is a mineral that was discovered at Monte Somma – Vesuvio volcanic complex, Campania, Italy. This mineral is named in honor of Paolo Ballirano (b. 1964), Italian crystallographer and professor in the Department of Earth Sciences, University of Rome ‘‘La Sapienza’’, who has m... | Balliranoite | [
"Physics",
"Chemistry"
] | 391 | [
"Ions",
"Matter",
"Mixed anion compounds"
] |
69,296,350 | https://en.wikipedia.org/wiki/Edoylerite | Edoylerite is a rare mercury-containing mineral. Edoylerite was first discovered in 1961 by Edward H. Oyler, whom the mineral is named after, in a meter-sized boulder at the Clear Creek claim in San Benito County, California. The Clear Creek claim is located near the abandoned Clear Creek mercury mine. The material fro... | Edoylerite | [
"Physics",
"Chemistry"
] | 1,355 | [
"Ions",
"Matter",
"Mixed anion compounds"
] |
61,406,091 | https://en.wikipedia.org/wiki/Decomposition%20of%20a%20module | In abstract algebra, a decomposition of a module is a way to write a module as a direct sum of modules. A type of a decomposition is often used to define or characterize modules: for example, a semisimple module is a module that has a decomposition into simple modules. Given a ring, the types of decomposition of module... | Decomposition of a module | [
"Mathematics"
] | 2,005 | [
"Fields of abstract algebra",
"Module theory"
] |
61,408,330 | https://en.wikipedia.org/wiki/STAT%20inhibitors | STAT inhibitors are drugs which target signal transducer and activator of transcription (STAT) proteins, a family of cytoplasmic induction factors. Inhibitors of STAT proteins are being developed for use in cancer therapy.
See also
JAK-STAT signaling pathway
References
Enzyme inhibitors | STAT inhibitors | [
"Chemistry"
] | 57 | [
"Pharmacology",
"Pharmacology stubs",
"Medicinal chemistry stubs"
] |
76,697,957 | https://en.wikipedia.org/wiki/Zermelo%27s%20categoricity%20theorem | Zermelo's categoricity theorem was proven by Ernst Zermelo in 1930. It states that all models of a certain second-order version of the Zermelo-Fraenkel axioms of set theory are isomorphic to a member of a certain class of sets.
Statement
Let denote Zermelo-Fraenkel set theory, but with a second-order version of the ... | Zermelo's categoricity theorem | [
"Mathematics"
] | 286 | [
"Foundations of mathematics",
"Set theory",
"Mathematical logic",
"Model theory",
"Mathematical problems",
"Mathematical theorems",
"Theorems in the foundations of mathematics"
] |
63,601,960 | https://en.wikipedia.org/wiki/Information%20fluctuation%20complexity | Information fluctuation complexity is an information-theoretic quantity defined as the fluctuation of information about entropy. It is derivable from fluctuations in the predominance of order and chaos in a dynamic system and has been used as a measure of complexity in many diverse fields. It was introduced in a 1993 p... | Information fluctuation complexity | [
"Physics",
"Mathematics",
"Technology",
"Engineering"
] | 1,854 | [
"Telecommunications engineering",
"Physical quantities",
"Applied mathematics",
"Recreational mathematics",
"Entropy and information",
"Cellular automata",
"Computer science",
"Entropy",
"Information theory",
"Dynamical systems"
] |
63,603,451 | https://en.wikipedia.org/wiki/Hoiamides | The hoiamides are a class of small molecules recently characterized from isolations of secondary metabolites of cyanobacteria that feature a triheterocyclic system. Hoiamide A and B are cyclic while hoiamide C and D are linear. Hoiamide A and B demonstrate neurotoxicity by acting on mammalian voltage gated sodium chann... | Hoiamides | [
"Chemistry"
] | 1,086 | [
"Biomolecules by chemical classification",
"Natural products",
"Polyketides"
] |
63,604,103 | https://en.wikipedia.org/wiki/Tumor-homing%20bacteria | Tumor-homing bacteria are facultative or obligate anaerobic bacteria (capable of producing ATP when oxygen is absent or is destroyed in normal oxygen levels) that are able to target cancerous cells in the body, suppress tumor growth and survive in the body for a long time even after the infection. When this type of bac... | Tumor-homing bacteria | [
"Chemistry",
"Engineering",
"Biology"
] | 1,398 | [
"Pharmacology",
"Biological engineering",
"Specialty drugs",
"Life sciences industry",
"Biotechnology products",
"Pharmacy",
"Pharmaceutical industry",
"Biotechnology",
"nan",
"Bacteria",
"Bacteria and humans",
"Biopharmaceuticals"
] |
63,607,740 | https://en.wikipedia.org/wiki/Michael%20Bach%20%28vision%20scientist%29 | Michael Bach (born 10 April 1950) is a German scientist who researches ophthalmology, clinical electroencephalography, clinical electroretinography, visual acuity testing, and visual perception. Bach is the creator of website Optical Illusions & Visual Phenomena, which began receiving over two million hits a day in 200... | Michael Bach (vision scientist) | [
"Physics"
] | 664 | [
"Optical phenomena",
"Physical phenomena",
"Optical illusions"
] |
72,292,745 | https://en.wikipedia.org/wiki/Paul%20Chaleff | Paul Chaleff (born 1947) is an American ceramist and professor emeritus of Fine Arts at Hofstra University. He is considered a pioneer of the revival of wood-fired ceramics in the US and credited as one of the first to use wood-burning dragon kilns in the style of the anagama tradition. He is best known as an innovator... | Paul Chaleff | [
"Chemistry",
"Engineering"
] | 868 | [
"Chemical equipment",
"Kilns"
] |
72,294,493 | https://en.wikipedia.org/wiki/Two-dimensional%20quantum%20turbulence | Turbulent phenomena are observed universally in energetic fluid dynamics, associated with highly chaotic fluid motion, and typically involving excitations spreading over a wide range of length scales. The particular features of turbulence are dependent on the fluid and geometry, and specifics of forcing and dissipation... | Two-dimensional quantum turbulence | [
"Physics",
"Chemistry",
"Materials_science"
] | 929 | [
"Physical phenomena",
"Phase transitions",
"Turbulence",
"Phases of matter",
"Superfluidity",
"Condensed matter physics",
"Exotic matter",
"Matter",
"Fluid dynamics"
] |
66,393,505 | https://en.wikipedia.org/wiki/St%20Peter%27s%20Medal | The St Peter's Medal is awarded annually by the British Association of Urological Surgeons (BAUS) for contributions to the surgical field of urology.
The medal was designed and produced by sculptor William Bloye of the Birmingham School of Art and presented to the BAUS in 1948 by Bernard Joseph Ward, the BAUS's first ... | St Peter's Medal | [
"Technology"
] | 692 | [
"Science and technology awards",
"Medicine awards"
] |
66,393,853 | https://en.wikipedia.org/wiki/5182%20aluminium%20alloy | 5182 Aluminium alloy has magnesium and manganese as minor elements. 5182 Aluminium alloy is used in the automobile industry for making various parts of vehicles.
Composition
Mechanical properties
Thermal properties
Applications
Audi A8 (D2)’s structural panel
BMW Z8's inner panel
Rolls-Royce Phantom's structura... | 5182 aluminium alloy | [
"Chemistry"
] | 76 | [
"Alloys",
"Aluminium alloys"
] |
66,396,699 | https://en.wikipedia.org/wiki/Lambrequin%20arch | The lambrequin arch, also known as (or related to) the muqarnas arch, is a type of arch with an ornate profile of lobes and points. It is especially characteristic of Moorish and Moroccan architecture.
The "muqarnas arch" is both another name for this type of arch as well as a more specific type of arch whose intrados... | Lambrequin arch | [
"Technology",
"Engineering"
] | 351 | [
"Building engineering",
"Architectural elements",
"Components",
"Architecture"
] |
58,409,634 | https://en.wikipedia.org/wiki/Geophysical%20%26%20Astrophysical%20Fluid%20Dynamics | Geophysical & Astrophysical Fluid Dynamics is a bimonthly peer-reviewed scientific journal covering applications of fluid dynamics in the fields of astrophysics and geophysics. It was established in 1970 as Geophysical Fluid Dynamics, obtaining its current name in 1977. It is published by Taylor & Francis and the edito... | Geophysical & Astrophysical Fluid Dynamics | [
"Physics",
"Chemistry"
] | 124 | [
"Astrophysics journals",
"Fluid dynamics journals",
"Astrophysics",
"Fluid dynamics"
] |
58,415,827 | https://en.wikipedia.org/wiki/Shimansky%20equation | In thermodynamics, the Shimansky equation describes the temperature dependence of the heat of vaporization (also known as the enthalpy of vaporization or the heat of evaporation):
where:
is the latent heat of vaporization at the temperature ,
is the critical temperature,
is the parameter that is equal to the heat... | Shimansky equation | [
"Physics",
"Chemistry"
] | 376 | [
"Thermodynamics stubs",
"Molecular physics",
" molecular",
"Thermodynamics",
"nan",
"Atomic",
"Molecular physics stubs",
"Physical chemistry stubs",
" and optical physics"
] |
58,420,390 | https://en.wikipedia.org/wiki/Object%20co-segmentation | In computer vision, object co-segmentation is a special case of image segmentation, which is defined as jointly segmenting semantically similar objects in multiple images or video frames.
Challenges
It is often challenging to extract segmentation masks of a target/object from a noisy collection of images or video fr... | Object co-segmentation | [
"Physics",
"Engineering"
] | 864 | [
"Physical phenomena",
"Robotics engineering",
"Packaging machinery",
"Motion (physics)",
"Machine vision",
"Motion in computer vision",
"Artificial intelligence engineering",
"Computer vision"
] |
70,807,222 | https://en.wikipedia.org/wiki/Sarah-Marie%20Belcastro | Sarah-Marie Belcastro (aka sarah-marie belcastro, born 1970) is an American mathematician and book author. She is an instructor at the Art of Problem Solving Online School and is the director of MathILy, a residential math summer program hosted at Bryn Mawr. Although her doctoral research was in algebraic geometry, sh... | Sarah-Marie Belcastro | [
"Mathematics"
] | 451 | [
"Topology",
"Geometric topology"
] |
70,810,630 | https://en.wikipedia.org/wiki/Structure%20field%20map | Structure field maps (SFMs) or structure maps are visualizations of the relationship between ionic radii and crystal structures for representing classes of materials. The SFM and its extensions has found broad applications in geochemistry, mineralogy, chemical synthesis of materials, and nowadays in materials informati... | Structure field map | [
"Physics",
"Chemistry",
"Materials_science",
"Engineering"
] | 326 | [
"Applied and interdisciplinary physics",
"Materials science",
"Crystallography",
"Condensed matter physics",
"nan"
] |
70,811,597 | https://en.wikipedia.org/wiki/Angustmycin%20A | Angustmycin A is a purine antibiotic and metabolite from Streptomyces bacteria with the molecular formula C11H13N5O4. Angustmycin A is also a cytokinin.
References
Further reading
cytokinins
Antibiotics
Purines | Angustmycin A | [
"Chemistry",
"Biology"
] | 61 | [
"Biotechnology products",
"Organic compounds",
"Antibiotics",
"Biocides",
"Organic compound stubs",
"Organic chemistry stubs"
] |
70,812,668 | https://en.wikipedia.org/wiki/Celler%20Perelada | Celler Perelada is a winery building in Peralada.
Building and design
The Celler Perelada project was undertaken by family Suqué Mateu at a price of 40 million €. with standards aimed at achieving the improvement of the quality of its wines, returning to traditional systems. The winery was designed and building activ... | Celler Perelada | [
"Engineering"
] | 270 | [
"Construction",
"Sustainable building",
"Building engineering"
] |
65,091,079 | https://en.wikipedia.org/wiki/Broad-spectrum%20therapeutic | A broad-spectrum therapeutic or broad-spectrum antibiotics is a type of antimicrobial active against multiple types of pathogens, such as an antibiotic that is effective against both bacteria and viruses. The opposite of a broad-spectrum drug is a narrow-spectrum therapeutic, which only treats a specific or very simil... | Broad-spectrum therapeutic | [
"Chemistry"
] | 106 | [
"Anti-infective agents",
"Chemicals in medicine"
] |
65,093,515 | https://en.wikipedia.org/wiki/Direct%20collapse%20black%20hole | Direct collapse black holes (DCBHs) are high-mass black hole seeds that form from the direct collapse of a large amount of material. They putatively formed within the redshift range z=15–30, when the Universe was about 100–250 million years old. Unlike seeds formed from the first population of stars (also known as Popu... | Direct collapse black hole | [
"Physics",
"Astronomy"
] | 918 | [
"Black holes",
"Physical phenomena",
"Physical quantities",
"Unsolved problems in physics",
"Supermassive black holes",
"Astrophysics",
"Density",
"Stellar phenomena",
"Astronomical objects"
] |
65,136,309 | https://en.wikipedia.org/wiki/Nuclear%20ensemble%20approach | The Nuclear Ensemble Approach (NEA) is a general method for simulations of diverse types of molecular spectra. It works by sampling an ensemble of molecular conformations (nuclear geometries) in the source state, computing the transition probabilities to the target states for each of these geometries, and performing a ... | Nuclear ensemble approach | [
"Physics",
"Chemistry"
] | 1,063 | [
"Quantum chemistry",
"Quantum mechanics",
"Theoretical chemistry",
" molecular",
"nan",
"Atomic",
" and optical physics"
] |
75,103,460 | https://en.wikipedia.org/wiki/Corrosion%20Engineering%2C%20Science%20and%20Technology | Corrosion Engineering, Science and Technology (CEST) is a peer-reviewed scientific journal published by Taylor & Francis on behalf of IOM3 covering corrosion engineering, corrosion science, and corrosion control.
History
The journal was founded in 1965 as the British Corrosion Journal (BCJ). It was launched as a publ... | Corrosion Engineering, Science and Technology | [
"Materials_science",
"Engineering"
] | 377 | [
"Materials science stubs",
"Materials science journals",
"Materials science journal stubs",
"Materials science"
] |
78,085,410 | https://en.wikipedia.org/wiki/European%20Conference%20on%20Composite%20Materials | The European Conference on Composite Materials is an international scientific conference covering research on composite materials. The conference is organized by the European Society For Composite Materials and is held biannually, usually in alternance with the International Conference on Composite Materials. The topic... | European Conference on Composite Materials | [
"Physics",
"Materials_science",
"Engineering"
] | 151 | [
"Materials science stubs",
"Composite materials",
"Materials science",
"Materials",
"Matter"
] |
69,308,477 | https://en.wikipedia.org/wiki/Ground%20level%20enhancement | A Ground Level Enhancement or Ground Level Event (GLE), is a special subset of solar particle event where charged particles from the Sun have sufficient energy to generate effects which can be measured at the Earth's surface. These particles (mostly protons) are accelerated to high energies either within the solar atmo... | Ground level enhancement | [
"Physics"
] | 772 | [
"Astroparticle physics",
"Particle physics",
"Astrophysics"
] |
69,310,432 | https://en.wikipedia.org/wiki/Quantification%20%28machine%20learning%29 | In machine learning and data mining, quantification (variously called learning to quantify, or supervised prevalence estimation, or class prior estimation) is the task of using supervised learning in order to train models (quantifiers) that estimate the relative frequencies (also known as prevalence values) of the clas... | Quantification (machine learning) | [
"Engineering"
] | 1,237 | [
"Artificial intelligence engineering",
"Machine learning"
] |
69,312,633 | https://en.wikipedia.org/wiki/Genome%20mining | Genome mining describes the exploitation of genomic information for the discovery of biosynthetic pathways of natural products and their possible interactions. It depends on computational technology and bioinformatics tools. The mining process relies on a huge amount of data (represented by DNA sequences and annotation... | Genome mining | [
"Chemistry",
"Biology"
] | 826 | [
"Biochemistry",
"nan",
"Medicinal chemistry"
] |
69,314,196 | https://en.wikipedia.org/wiki/Bunyaviridae%20nonstructural%20S%20proteins | Bunyaviridae nonstructural S proteins (NSs) are synthesized by viral DNA/RNA and do not play a role in the replication or the viral protein coating. The nonstructural S segment (NSs) created by Bunyaviridae virus family, are able to interact with the human immune system, in order to increase their replication in infect... | Bunyaviridae nonstructural S proteins | [
"Chemistry"
] | 490 | [
"Biomolecules by chemical classification",
"Proteins",
"Molecular biology"
] |
69,314,250 | https://en.wikipedia.org/wiki/Retinomorphic%20sensor | Retinomorphic sensors are a type of event-driven optical sensor which produce a signal in response to changes in light intensity, rather than to light intensity itself. This is in contrast to conventional optical sensors such as charge coupled device (CCD) or complementary metal oxide semiconductor (CMOS) based sensors... | Retinomorphic sensor | [
"Physics",
"Chemistry",
"Materials_science",
"Technology",
"Engineering"
] | 2,023 | [
"Electrical resistance and conductance",
"Physical quantities",
"Semiconductors",
"Measuring instruments",
"Materials",
"Electronic engineering",
"Condensed matter physics",
"Sensors",
"Solid state engineering",
"Matter"
] |
61,417,483 | https://en.wikipedia.org/wiki/Antimicrobial%20spectrum | The antimicrobial spectrum of an antibiotic means the range of microorganisms it can kill or inhibit. Antibiotics can be divided into broad-spectrum antibiotics, extended-spectrum antibiotics and narrow-spectrum antibiotics based on their spectrum of activity. Detailedly, broad-spectrum antibiotics can kill or inhibit ... | Antimicrobial spectrum | [
"Chemistry",
"Biology"
] | 444 | [
"Pharmacology",
"Biotechnology products",
"Clinical pharmacology",
"Antibiotics",
"Biocides"
] |
61,421,514 | https://en.wikipedia.org/wiki/Hantz%20reactions | Hantz reactions are a class of pattern-forming precipitation reactions in gels implementing a reaction–diffusion system. The precipitation patterns are forming as a reaction of two electrolytes: a highly concentrated "outer" one diffuses into a hydrogel, while the "inner" one is dissolved in the gel itself. The colloid... | Hantz reactions | [
"Physics",
"Chemistry"
] | 809 | [
"Transport phenomena",
"Physical phenomena",
"Diffusion",
"Colloids",
"nan",
"Gels"
] |
61,424,662 | https://en.wikipedia.org/wiki/Anderson%27s%20theorem%20%28superconductivity%29 | In the field of superconductivity, Anderson's theorem states that superconductivity in a conventional superconductor is robust with respect to (non-magnetic) disorder in the host material. It is named after P. W. Anderson, who discussed this phenomenon in 1959, briefly after BCS theory was introduced.
One consequence ... | Anderson's theorem (superconductivity) | [
"Physics",
"Materials_science",
"Engineering"
] | 187 | [
"Physical quantities",
"Superconductivity",
"Materials science",
"Condensed matter physics",
"Electrical resistance and conductance"
] |
63,611,863 | https://en.wikipedia.org/wiki/H3K36me | H3K36me is an epigenetic modification to the DNA packaging protein Histone H3, specifically, the mono-methylation at the 36th lysine residue of the histone H3 protein.
There are diverse modifications at H3K36, such as phosphorylation, methylation, acetylation, and ubiquitylation, which have many important biological p... | H3K36me | [
"Chemistry"
] | 1,171 | [
"Post-translational modification",
"Gene expression",
"Methylation",
"Biochemical reactions"
] |
63,612,550 | https://en.wikipedia.org/wiki/Systems%20Improved%20Numerical%20Differential%20Analyzer | The Systems Improved Numerical Differential Analyzer (acronym SINDA) is a commercially available software system developed by C&R Technologies that solves resistor-capacitor (R-C) network representations of physical problems governed by diffusion equations. The software was originally designed as a general thermal anal... | Systems Improved Numerical Differential Analyzer | [
"Physics"
] | 89 | [
"Physics software",
"Computational physics stubs",
"Computational physics"
] |
73,741,133 | https://en.wikipedia.org/wiki/Synthetic%20exosome | Exosomes are small vesicles secreted by cells that play a crucial role in intercellular communication. They contain a variety of biomolecules, including proteins, nucleic acids and lipids, which can be transferred between cells to modulate cellular processes. Exosomes have been increasingly acknowledged as promising th... | Synthetic exosome | [
"Engineering",
"Biology"
] | 475 | [
"Synthetic biology",
"Molecular genetics",
"Biological engineering",
"Bioinformatics"
] |
67,900,481 | https://en.wikipedia.org/wiki/Angular%20correlation%20function | The angular correlation function is a function which measures the projected clustering of galaxies, due to discrepancies between their actual and expected distributions. The function may be computed as follows: , where represents the conditional probability of finding a galaxy, denotes the solid angle, and is the m... | Angular correlation function | [
"Physics",
"Astronomy"
] | 82 | [
"Galaxy clusters",
"Galaxy stubs",
"Concepts in astronomy",
"Astronomy stubs",
"Equations of astronomy",
"Astronomical objects"
] |
67,901,308 | https://en.wikipedia.org/wiki/Venus%20Emissivity%20Mapper | The Venus Emissivity Mapper (VEM) is a spectrometer for mapping the surface composition of Venus through a distinct number of atmospheric spectral windows. It will be one of the two payloads onboard the VERITAS mission, and will also be the VenSpec-M channel of the EnVision mission's spectrometer suite.
Overview
Whil... | Venus Emissivity Mapper | [
"Physics",
"Chemistry"
] | 2,020 | [
"Spectrometers",
"Spectroscopy",
"Spectrum (physical sciences)"
] |
67,910,445 | https://en.wikipedia.org/wiki/Ethylene%20signaling%20pathway | Ethylene signaling pathway is a signal transduction in plant cells to regulate important growth and developmental processes. Acting as a plant hormone, the gas ethylene is responsible for promoting the germination of seeds, ripening of fruits, the opening of flowers, the abscission (or shedding) of leaves and stress re... | Ethylene signaling pathway | [
"Chemistry",
"Biology"
] | 2,237 | [
"Plant physiology",
"Plants",
"Signal transduction",
"Gaseous signaling molecules",
"Biochemistry",
"Neurochemistry"
] |
58,422,881 | https://en.wikipedia.org/wiki/Anderson%E2%80%93Kadec%20theorem | In mathematics, in the areas of topology and functional analysis, the Anderson–Kadec theorem states that any two infinite-dimensional, separable Banach spaces, or, more generally, Fréchet spaces, are homeomorphic as topological spaces. The theorem was proved by Mikhail Kadec (1966) and Richard Davis Anderson.
Statemen... | Anderson–Kadec theorem | [
"Mathematics"
] | 465 | [
"Theorems in mathematical analysis",
"Vector spaces",
"Topological vector spaces",
"Space (mathematics)",
"Theorems in topology",
"Theorems in functional analysis",
"Topology",
"Mathematical problems",
"Mathematical theorems"
] |
58,431,337 | https://en.wikipedia.org/wiki/HAT%20transposon | hAT transposons are a superfamily of DNA transposons, or Class II transposable elements, that are common in the genomes of plants, animals, and fungi.
Nomenclature and classification
Superfamilies are identified by shared DNA sequence and ability to respond to the same transposase. Common features of hAT transposons i... | HAT transposon | [
"Biology"
] | 527 | [
"Molecular genetics",
"Mobile genetic elements"
] |
58,432,047 | https://en.wikipedia.org/wiki/Particle%20chauvinism | Particle chauvinism is the term used by British astrophysicist Martin Rees to describe the (allegedly erroneous) assumption that what we think of as normal matter – atoms, quarks, electrons, etc. (excluding dark matter or other matter) – is the basis of matter in the universe, rather than a rare phenomenon.
Dominance ... | Particle chauvinism | [
"Physics",
"Astronomy"
] | 265 | [
"Dark matter",
"Astronomical hypotheses",
"Unsolved problems in astronomy",
"Concepts in astronomy",
"Unsolved problems in physics",
"Astronomical controversies",
"Exotic matter",
"Physics beyond the Standard Model",
"Matter"
] |
72,314,003 | https://en.wikipedia.org/wiki/Magnetic%20chicane | A magnetic chicane also called a bunch compressor helps form dense bunches of electrons in a free-electron laser. A magnetic chicane makes electrons detour slightly from their otherwise straight path, and in that way is similar to a chicane on a road.
A magnetic chicane consists of four dipole magnets, giving elect... | Magnetic chicane | [
"Physics",
"Chemistry"
] | 508 | [
"Electron",
"Applied and interdisciplinary physics",
"Electron beam",
"Experimental physics",
"Particle physics",
"Particle physics stubs",
"Accelerator physics"
] |
72,315,475 | https://en.wikipedia.org/wiki/Karmitoxin | Karmitoxin is an amine-containing polyhydroxy-polyene toxin isolated from Karlodinium armiger strain K-0668. It is structurally related to amphidinols, luteophanols, lingshuiols, carteraols, and karlotoxins.
See also
Prymnesin-1
Prymnesin-2
References
Amines
Heterocyclic compounds with 1 ring
Oxygen heterocycles... | Karmitoxin | [
"Chemistry"
] | 112 | [
"Toxins by chemical classification",
"Polyether toxins",
"Functional groups",
"Amines",
"Bases (chemistry)"
] |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.