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 |
|---|---|---|---|---|---|---|
64,324,611 | https://en.wikipedia.org/wiki/Gauge%20theory%20%28mathematics%29 | In mathematics, and especially differential geometry and mathematical physics, gauge theory is the general study of connections on vector bundles, principal bundles, and fibre bundles. Gauge theory in mathematics should not be confused with the closely related concept of a gauge theory in physics, which is a field theo... | Gauge theory (mathematics) | [
"Physics",
"Mathematics"
] | 8,831 | [
"Applied mathematics",
"Theoretical physics",
"Mathematical physics"
] |
64,325,880 | https://en.wikipedia.org/wiki/Galilei-covariant%20tensor%20formulation | The Galilei-covariant tensor formulation is a method for treating non-relativistic physics using the extended Galilei group as the representation group of the theory. It is constructed in the light cone of a five dimensional manifold.
Takahashi et al., in 1988, began a study of Galilean symmetry, where an explicitly c... | Galilei-covariant tensor formulation | [
"Physics"
] | 549 | [
"Theoretical physics",
"Quantum mechanics",
"Symmetry",
"Rotational symmetry"
] |
65,804,492 | https://en.wikipedia.org/wiki/Pressure%20bag%20moulding | Pressure bag moulding is a process for moulding reinforced plastics. This process is related to vacuum bag molding.
Procedure
A solid female mold is used along with a flexible male mold. The reinforcement is placed inside the female mold with just enough resin to permit the fabric to stick in place (wet lay-up). A me... | Pressure bag moulding | [
"Physics"
] | 202 | [
"Materials",
"Composite materials",
"Matter"
] |
65,804,516 | https://en.wikipedia.org/wiki/Autoclave%20moulding | Autoclave moulding is an advanced composite manufacturing process.
Procedure
It is a process that uses a two-sided mould set that forms both surfaces of the panel. On the upper side is a flexible membrane made from silicone or an extruded polymer film such as nylon and on the lower side is a rigid mould. Reinforcemen... | Autoclave moulding | [
"Physics"
] | 208 | [
"Materials",
"Composite materials",
"Matter"
] |
65,804,540 | https://en.wikipedia.org/wiki/Resin%20transfer%20moulding | Resin transfer moulding (RTM) is a process for producing high performance composite components.
Procedure
It is a process using a rigid two-sided mould set that forms both surfaces of the panel. Usually, the mould is formed from aluminum or steel, but sometimes composite molds are used. The two sides fit together to ... | Resin transfer moulding | [
"Physics"
] | 234 | [
"Materials",
"Composite materials",
"Matter"
] |
65,810,090 | https://en.wikipedia.org/wiki/NGC%204848 | NGC 4848 is a barred spiral galaxy in the constellation Coma Berenices. It is circa 340 million light-years from Earth, which, given its apparent dimensions, means that NGC 4848 is about 170,000 light years across. It was discovered by Heinrich d'Arrest on April 21, 1865. It is considered part of the Coma Cluster, whic... | NGC 4848 | [
"Astronomy"
] | 425 | [
"Coma Berenices",
"Constellations"
] |
62,020,761 | https://en.wikipedia.org/wiki/Microcracks%20in%20rock | Microcracks in rock, also known as microfractures and cracks, are spaces in rock with the longest length of 1000 μm and the other two dimensions of 10 μm. In general, the ratio of width to length of microcracks is between 10−3 to 10−5.
Due to the scale, microcracks are observed using microscope to obtain their basic c... | Microcracks in rock | [
"Materials_science",
"Engineering"
] | 3,160 | [
"Structural engineering",
"Materials degradation",
"Materials science",
"Fracture mechanics"
] |
62,023,816 | https://en.wikipedia.org/wiki/Cornelius%20de%20Vos | Cornelius de Vos or de Vois or Devosse (fl. 1565-1585), was a Dutch or Flemish mine entrepreneur and mineral prospector working in England and Scotland. He was said to have been a "picture-maker" or portrait artist. De Vos is known for gold mining in Scotland and founding saltworks at Newhaven near Edinburgh.
Career
I... | Cornelius de Vos | [
"Chemistry",
"Engineering"
] | 2,191 | [
"Metallurgists",
"Mining engineering",
"Flemish metallurgists",
"Mining engineers"
] |
54,414,184 | https://en.wikipedia.org/wiki/Muller%E2%80%93Schupp%20theorem | In mathematics, the Muller–Schupp theorem states that a finitely generated group G has context-free word problem if and only if G is virtually free. The theorem was proved by David Muller and Paul Schupp in 1983.
Word problem for groups
Let G be a finitely generated group with a finite marked generating set X, that i... | Muller–Schupp theorem | [
"Physics",
"Mathematics"
] | 1,829 | [
"Geometric group theory",
"Group actions",
"Formal languages",
"Mathematical logic",
"Symmetry"
] |
54,414,446 | https://en.wikipedia.org/wiki/Graph%20matching | Graph matching is the problem of finding a similarity between graphs.
Graphs are commonly used to encode structural information in many fields, including computer vision and pattern recognition, and graph matching is an important tool in these areas. In these areas it is commonly assumed that the comparison is between... | Graph matching | [
"Mathematics",
"Technology"
] | 287 | [
"Computational problems in graph theory",
"Computational mathematics",
"Graph theory",
"Computational problems",
"Computer science stubs",
"Computer science",
"Mathematical relations",
"Computing stubs",
"Mathematical problems"
] |
54,416,793 | https://en.wikipedia.org/wiki/Fiber%20network%20mechanics | Fiber network mechanics is a subject within physics and mechanics that deals with the deformation of networks made by the connection of slender fibers. Fiber networks are used to model the mechanics of fibrous materials such as biopolymer networks and paper products. Depending on the mechanical behavior of individual f... | Fiber network mechanics | [
"Physics",
"Biology"
] | 123 | [
"Solid mechanics",
"Applied and interdisciplinary physics",
"Biophysics",
"Mechanics"
] |
54,421,490 | https://en.wikipedia.org/wiki/Radiative%20levitation | Radiative levitation is the name given to a phenomenon that causes the spectroscopically-derived abundance of heavy elements in the photospheres of hot stars to be very much higher than solar abundance or than the expected bulk abundance; for example, the spectrum of the star Feige 86 has gold and platinum abundances t... | Radiative levitation | [
"Physics"
] | 242 | [
"Physical phenomena",
"Stellar phenomena"
] |
54,423,179 | https://en.wikipedia.org/wiki/Trait%C3%A9%20de%20m%C3%A9canique%20c%C3%A9leste | Traité de mécanique céleste () is a five-volume treatise on celestial mechanics written by Pierre-Simon Laplace and published from 1798 to 1825 with a second edition in 1829. In 1842, the government of Louis Philippe gave a grant of 40,000 francs for a 7-volume national edition of the Oeuvres de Laplace (1843–1847); th... | Traité de mécanique céleste | [
"Physics"
] | 1,262 | [
"Celestial mechanics",
"Classical mechanics",
"Astrophysics"
] |
54,423,957 | https://en.wikipedia.org/wiki/Load%20path%20analysis | Load path analysis is a technique of mechanical and structural engineering used to determine the path of maximum stress in a non-uniform load-bearing member in response to an applied load. Load path analysis can be used to minimize the material needed in the load-bearing member to support the design load.
Load path an... | Load path analysis | [
"Physics",
"Engineering"
] | 446 | [
"Applied and interdisciplinary physics",
"Mechanical engineering"
] |
44,380,573 | https://en.wikipedia.org/wiki/Muscle%20tissue%20engineering | Muscle tissue engineering is a subset of the general field of tissue engineering, which studies the combined use of cells and scaffolds to design therapeutic tissue implants. Within the clinical setting, muscle tissue engineering involves the culturing of cells from the patient's own body or from a donor, development o... | Muscle tissue engineering | [
"Chemistry",
"Engineering",
"Biology"
] | 4,178 | [
"Biological engineering",
"Cloning",
"Chemical engineering",
"Tissue engineering",
"Medical technology"
] |
44,381,435 | https://en.wikipedia.org/wiki/China%20Dark%20Matter%20Experiment | The China Dark Matter Experiment (CDEX) is a search for dark matter WIMP particles at the China Jinping Underground Laboratory. CDEX was the first experiment to be hosted at CJPL, beginning construction of its shield in June 2010, the same month that laboratory construction was completed, and before CJPL's official op... | China Dark Matter Experiment | [
"Physics"
] | 180 | [
"Dark matter",
"Physics experiments",
"Unsolved problems in physics",
"Experiments for dark matter search",
"Experimental physics",
"Particle physics",
"Particle physics stubs"
] |
44,381,774 | https://en.wikipedia.org/wiki/Gamma-Re%20Transition%20Model | Gamma-Re (γ-Re) transition model is a two equation model used in Computational Fluid Dynamics (CFD) to modify turbulent transport equations to simulate laminar, laminar-to-turbulent and turbulence states in a fluid flow. The Gamma-Re model does not intend to model the physics of the problem but attempts to fit a wide r... | Gamma-Re Transition Model | [
"Physics",
"Chemistry"
] | 401 | [
"Computational fluid dynamics",
"Fluid dynamics",
"Computational physics"
] |
44,390,229 | https://en.wikipedia.org/wiki/Circuit%20Scribe | Circuit Scribe is a ball-point pen containing silver conductive ink one can use to draw circuits instantly on flexible substrates like paper. Circuit Scribe made its way onto Kickstarter (an online site where people can fund projects) on November 19, 2013, with its goal of raising $85,000 for the manufacturing of the f... | Circuit Scribe | [
"Engineering"
] | 1,745 | [
"Electrical engineering"
] |
44,390,248 | https://en.wikipedia.org/wiki/Nanoelectromechanical%20relay | A nanoelectromechanical (NEM) relay is an electrically actuated switch that is built on the nanometer scale using semiconductor fabrication techniques. They are designed to operate in replacement of, or in conjunction with, traditional semiconductor logic. While the mechanical nature of NEM relays makes them switch mu... | Nanoelectromechanical relay | [
"Materials_science",
"Engineering"
] | 1,380 | [
"Microtechnology",
"Materials science",
"Nanoelectronics",
"Nanotechnology",
"Microelectronic and microelectromechanical systems"
] |
42,944,052 | https://en.wikipedia.org/wiki/Causal%20fermion%20systems | The theory of causal fermion systems is an approach to describe fundamental physics. It provides a unification of the weak, the strong and the electromagnetic forces with gravity at the level of classical field theory. Moreover, it gives quantum mechanics as a limiting case and has revealed close connections to quantum... | Causal fermion systems | [
"Physics",
"Mathematics"
] | 3,486 | [
"Quantum field theory",
"Applied mathematics",
"Theoretical physics",
"Unsolved problems in physics",
"Quantum mechanics",
"Quantum gravity",
"Mathematical physics",
"Physics beyond the Standard Model"
] |
47,481,239 | https://en.wikipedia.org/wiki/Herta%20Regina%20Leng | Herta Regina Leng (24 February 1903 – 17 July 1997) was an Austrian-American physicist and educator.
Leng was born on 24 February 1903 in Vienna, Austria. She was the daughter of Arthur Leng and Paula Leng, and sister of Leopold Ignaz Leng. Leng fled Austria in 1939 and eventually emigrated to the United States in 194... | Herta Regina Leng | [
"Physics",
"Chemistry"
] | 490 | [
"Radioactivity",
"Nuclear physics"
] |
47,482,405 | https://en.wikipedia.org/wiki/Stephen%20L.%20Buchwald | Stephen L. Buchwald (born 1955) is an American chemist and the Camille Dreyfus Professor of Chemistry at MIT. He is known for his involvement in the development of the Buchwald-Hartwig amination and the discovery of the dialkylbiaryl phosphine ligand family for promoting this reaction and related transformations. He wa... | Stephen L. Buchwald | [
"Chemistry"
] | 559 | [
"Organic chemists",
"American organic chemists"
] |
47,482,842 | https://en.wikipedia.org/wiki/Surface%20plasmon%20resonance%20microscopy | Surface plasmon resonance microscopy (SPRM), also called surface plasmon resonance imaging (SPRI), is a label free analytical tool that combines the surface plasmon resonance of metallic surfaces with imaging of the metallic surface.
The heterogeneity of the refractive index of the metallic surface imparts high contras... | Surface plasmon resonance microscopy | [
"Physics",
"Chemistry",
"Materials_science"
] | 6,701 | [
"Plasmonics",
"Surface science",
"Condensed matter physics",
"Microscopy",
"Nanotechnology",
"Solid state engineering"
] |
49,248,459 | https://en.wikipedia.org/wiki/Transactivation%20domain | The transactivation domain or trans-activating domain (TAD) is a transcription factor scaffold domain which contains binding sites for other proteins such as transcription coregulators. These binding sites are frequently referred to as activation functions (AFs). TADs are named after their amino acid composition. The... | Transactivation domain | [
"Chemistry",
"Biology"
] | 790 | [
"Transcription factors",
"Gene expression",
"Protein classification",
"Signal transduction",
"Protein domains",
"Induced stem cells"
] |
49,249,936 | https://en.wikipedia.org/wiki/Drug%20vectorization | In pharmacology and medicine, vectorization of drugs refers to (intracellular) targeting with plastic, noble metal or silicon nanoparticles or liposomes to which pharmacologically active substances are reversibly bound or attached by adsorption.
CNRS researchers have devised a way to overcome the problem of multidrug ... | Drug vectorization | [
"Chemistry",
"Materials_science"
] | 177 | [
"Nanomedicine",
"Pharmacology",
"Nanotechnology",
"Medicinal chemistry"
] |
49,250,446 | https://en.wikipedia.org/wiki/Reactive%20carbonyl%20species | Reactive carbonyl species (RCS) are molecules with highly reactive carbonyl groups, and often known for their damaging effects on proteins, nucleic acids, and lipids. They are often generated as metabolic products. Important RCSs include 3-deoxyglucosone, glyoxal, and methylglyoxal. RCSs react with amines and thiol g... | Reactive carbonyl species | [
"Physics",
"Chemistry",
"Biology"
] | 159 | [
"Molecular physics",
"Molecules",
"Biotechnology stubs",
"Biochemistry stubs",
"Physical objects",
"nan",
"Biochemistry",
"Atoms",
"Matter"
] |
49,250,487 | https://en.wikipedia.org/wiki/Reactive%20sulfur%20species | Reactive sulfur species (RSS) are a family of sulfur-based chemical compounds that can oxidize and inhibit thiol-proteins and enzymes. They are often formed by the oxidation of thiols and disulfides into higher oxidation states. Examples of RSS include persulfides, polysulfides and thiosulfate.
See also
Reactive oxy... | Reactive sulfur species | [
"Physics",
"Chemistry"
] | 89 | [
"Molecular physics",
"Molecules",
"Physical objects",
"nan",
"Atoms",
"Matter"
] |
49,252,268 | https://en.wikipedia.org/wiki/Fluorothymidine%20F-18 | Fluorothymidine F-18 (FLT) is a tumor-specific PET tracer and radiopharmaceutical. It is an isotopologue of alovudine. FLT is suitable for monitoring how tumors respond to cytostatic therapy. FLT accumulates in proliferating cells where it indicates the activity of the enzyme thymidine kinase. Cell division can be char... | Fluorothymidine F-18 | [
"Chemistry"
] | 190 | [
"Chemicals in medicine",
"Medicinal radiochemistry",
"PET radiotracers"
] |
49,253,092 | https://en.wikipedia.org/wiki/Zinc%20finger%20protein%20208 | Zinc finger protein 208 is a protein that in humans is encoded by the ZNF208 gene.
Function
Zinc finger proteins (ZNFs), such as ZNF208, bind DNA and, through this binding, regulate gene transcription. Most ZNFs contain conserved C2H2 motifs and are classified as Kruppel-type zinc fingers. A conserved protein motif, ... | Zinc finger protein 208 | [
"Chemistry"
] | 146 | [
"Biomolecules by chemical classification",
"Proteins",
"Molecular biology"
] |
49,253,125 | https://en.wikipedia.org/wiki/Zinc%20finger%20protein%20226 | Zinc finger protein 226 is a protein that in humans is encoded by the ZNF226 gene.
Gene
The zinc finger protein 226 is also known as the Kruppel-associated box protein. Within humans, the ZNF226 gene is found on the plus strand of chromosome19q13, spanning 13,311 nucleotides from 44,165,070 to 44,178,381.
Transcrip... | Zinc finger protein 226 | [
"Chemistry"
] | 2,866 | [
"Proteins",
"Biomolecules by chemical classification",
"Molecular biology"
] |
49,253,469 | https://en.wikipedia.org/wiki/Holmium%E2%80%93magnesium%E2%80%93zinc%20quasicrystal | A holmium–magnesium–zinc (Ho–Mg–Zn) quasicrystal is a quasicrystal made of an alloy of the three metals holmium, magnesium and zinc that has the shape of a regular dodecahedron, a Platonic solid with 12 five-sided faces. Unlike the similar pyritohedron shape of some cubic-system crystals such as pyrite, this quasicryst... | Holmium–magnesium–zinc quasicrystal | [
"Physics",
"Chemistry",
"Materials_science",
"Mathematics"
] | 232 | [
"Materials science stubs",
"Rare earth alloys",
"Alloy stubs",
"Magnesium alloys",
"Tessellation",
"Euclidean plane geometry",
"Crystallography stubs",
"Crystallography",
"Alloys",
"Zinc alloys",
"Planes (geometry)",
"Quasicrystals",
"Symmetry"
] |
55,996,819 | https://en.wikipedia.org/wiki/Pi%20electron%20donor-acceptor | The pEDA parameter (pi electron donor-acceptor) is a pi-electron substituent effect scale, described also as mesomeric or resonance effect. There is also a complementary scale - sEDA. The more positive is the value of pEDA the more pi-electron donating is a substituent. The more negative pEDA, the more pi-electron with... | Pi electron donor-acceptor | [
"Physics",
"Chemistry"
] | 422 | [
"Chemical bond properties",
"Quantum chemistry",
"Quantum mechanics",
"Theoretical chemistry",
" molecular",
"nan",
"Atomic",
" and optical physics"
] |
55,997,248 | https://en.wikipedia.org/wiki/Oasis%20effect | The oasis effect refers to the creation of a local microclimate that is cooler than the surrounding dry area due to evaporation or evapotranspiration of a water source or plant life and higher albedo of plant life than bare ground. The oasis effect is so-named because it occurs in desert oases. Urban planners can desig... | Oasis effect | [
"Chemistry",
"Engineering",
"Environmental_science"
] | 492 | [
"Hydrology",
"Hydrogeology",
"Environmental engineering"
] |
59,409,110 | https://en.wikipedia.org/wiki/Magnetic%20topological%20insulator | In physics, magnetic topological insulators are three dimensional magnetic materials with a non-trivial topological index protected by a symmetry other than time-reversal. This type of material conducts electricity on its outer surface, but its volume behaves like an insulator.
In contrast with a non-magnetic topologi... | Magnetic topological insulator | [
"Physics",
"Chemistry",
"Materials_science",
"Engineering"
] | 1,038 | [
"Phases of matter",
"Condensed matter physics",
"Matter",
"Materials science"
] |
59,410,798 | https://en.wikipedia.org/wiki/Hetherington%20Prize | The Hetherington Prize has been awarded once a year since 1991 at Oxford University for the best doctoral thesis presentation in the Department of Materials. The first ever prize (1991) was awarded to Prof. Kwang-Leong Choy (D.Phil., DSc, FIMMM, FRSC, CSci), who went on to become the Director of the Institute for Mater... | Hetherington Prize | [
"Materials_science",
"Technology",
"Engineering"
] | 175 | [
"Science and technology awards",
"Materials science awards",
"Materials science"
] |
59,412,730 | https://en.wikipedia.org/wiki/Water%20supply%20and%20sanitation%20in%20Lesotho | Lesotho is a mountainous and fairly 'water-rich country', but suffers from a lack of clean drinking water due to inadequate sanitation. In recent decades, with the construction of dams for the Lesotho Highlands Water Project (LHWP), Lesotho has become the main provider of water to parts of northern South Africa. Despit... | Water supply and sanitation in Lesotho | [
"Chemistry",
"Engineering",
"Environmental_science"
] | 1,861 | [
"Hydrology",
"Water supply",
"Environmental engineering"
] |
59,413,690 | https://en.wikipedia.org/wiki/Kerr%E2%80%93Dold%20vortex | In fluid dynamics, Kerr–Dold vortex is an exact solution of Navier–Stokes equations, which represents steady periodic vortices superposed on the stagnation point flow (or extensional flow). The solution was discovered by Oliver S. Kerr and John W. Dold in 1994. These steady solutions exist as a result of a balance bet... | Kerr–Dold vortex | [
"Chemistry",
"Mathematics"
] | 431 | [
"Dynamical systems",
"Flow regimes",
"Vortices",
"Fluid dynamics"
] |
51,566,791 | https://en.wikipedia.org/wiki/C18H20O3 | {{DISPLAYTITLE:C18H20O3}}
The molecular formula C18H20O3 (molar mass: 284.350 g/mol) may refer to:
Bisdehydrodoisynolic acid (BDDA)
16-Ketoestrone (16-Keto-E1)
Molecular formulas | C18H20O3 | [
"Physics",
"Chemistry"
] | 71 | [
"Molecules",
"Set index articles on molecular formulas",
"Isomerism",
"Molecular formulas",
"Matter"
] |
68,686,019 | https://en.wikipedia.org/wiki/1V-LSD | 1V-LSD (1-valeryl-D-lysergic acid diethylamide), sometimes nicknamed Valerie, is a psychotropic substance and a research chemical with psychedelic effects. 1V-LSD is an artificial derivative of natural lysergic acid, which occurs in ergot alkaloids, as well as being an analogue of LSD.
1V-LSD has been sold online unti... | 1V-LSD | [
"Chemistry"
] | 553 | [
"Chemicals in medicine",
"Prodrugs"
] |
68,688,298 | https://en.wikipedia.org/wiki/Protists%20in%20the%20fossil%20record | A protist is any eukaryotic organism (that is, an organism whose cells contain a cell nucleus) that is not an animal, plant, or fungus. While it is likely that protists share a common ancestor, the last eukaryotic common ancestor, the exclusion of other eukaryotes means that protists do not form a natural group, or cla... | Protists in the fossil record | [
"Biology"
] | 5,645 | [
"Eukaryotes",
"Protists"
] |
68,691,754 | https://en.wikipedia.org/wiki/Accessible%20Books%20Consortium | The Accessible Books Consortium (ABC) is a public-private partnership which was launched in 2014 by the World Intellectual Property Organization. The ABC was created with the intent of being "one possible initiative, amongst others, to implement the aims of the Marrakesh VIP Treaty at a practical level." ABC's goal is ... | Accessible Books Consortium | [
"Engineering"
] | 1,018 | [
"Accessibility",
"Design"
] |
68,692,311 | https://en.wikipedia.org/wiki/Bioserenity | BioSerenity is a medtech company created in 2014 that develops ambulatory medical devices to help diagnose and monitor patients with chronic diseases such as epilepsy. The medical devices are composed of medical sensors, smart clothing, a smartphone app for Patient Reported Outcome, and a web platform to perform data a... | Bioserenity | [
"Engineering"
] | 467 | [
"Artificial intelligence engineering",
"Machine learning"
] |
67,275,493 | https://en.wikipedia.org/wiki/Tigloidine | Tigloidine is a tropane alkaloid that naturally occurs as a minor constituent of a number of solanaceous plants, including Duboisia myoporoides, Physalis peruviana, and Mandragora turcomanica.
It was formerly marketed as an antiparkinsonian drug under the trade name Tropigline.
References
Tropane alkaloids
Antipark... | Tigloidine | [
"Chemistry"
] | 89 | [
"Alkaloids by chemical classification",
"Tropane alkaloids"
] |
67,275,893 | https://en.wikipedia.org/wiki/Hallmarks%20of%20aging | Aging is characterized by a progressive loss of physiological integrity, leading to impaired function and increased vulnerability to death. The hallmarks of aging are the types of biochemical changes that occur in all organisms that experience biological aging and lead to a progressive loss of physiological integrity, ... | Hallmarks of aging | [
"Chemistry",
"Biology"
] | 2,549 | [
"Senescence",
"Metabolism",
"Cellular processes"
] |
67,280,250 | https://en.wikipedia.org/wiki/Ali%20Akbar%20Moosavi-Movahedi | Ali Akbar Moosavi-Movahedi (; born February 1953) is an Iranian biophysicist, and biophysical chemist at the Institute of Biochemistry and Biophysics, University of Tehran. He is the founder of the Iran Society of Biophysical Chemistry. He is the fellow of The World Academy of Sciences (TWAS), fellow of Islamic World A... | Ali Akbar Moosavi-Movahedi | [
"Physics",
"Chemistry",
"Mathematics"
] | 1,025 | [
"Protein structure",
"Thermodynamics",
"Structural biology",
"Dynamical systems"
] |
67,287,307 | https://en.wikipedia.org/wiki/Cell%20engineering | Cell engineering is the purposeful process of adding, deleting, or modifying genetic sequences in living cells to achieve biological engineering goals such as altering cell production, changing cell growth and proliferation requirements, adding or removing cell functions, and many more. Cell engineering often makes use... | Cell engineering | [
"Chemistry",
"Biology"
] | 968 | [
"Biochemistry",
"Molecular biology"
] |
60,826,815 | https://en.wikipedia.org/wiki/Silanes | In organosilicon chemistry, silanes are a diverse class of charge-neutral organic compounds with the general formula . The R substituents can be any combination of organic or inorganic groups. Most silanes contain Si-C bonds, and are discussed under organosilicon compounds. Some contain Si-H bonds and are discussed... | Silanes | [
"Chemistry"
] | 421 | [
"Functional groups",
"Trimethylsilyl compounds"
] |
60,828,981 | https://en.wikipedia.org/wiki/Detonation%20spraying | Detonation spraying is one of the many forms of thermal spraying techniques that are used to apply a protective coating at supersonic velocities to a material in order to change its surface characteristics. This is primarily to improve the durability of a component. It was first invented in 1955 by H.B. Sargent, R.M. P... | Detonation spraying | [
"Chemistry",
"Materials_science"
] | 3,366 | [
"Metallurgical processes",
"Metallurgy",
"Coatings",
"Chemical processes",
"nan",
"Chemical process engineering"
] |
60,831,908 | https://en.wikipedia.org/wiki/Buoyancy%20engine | A buoyancy engine is a device that alters the buoyancy of a vehicle or object in order to either move it vertically, as in the case of underwater profiling floats and stealth buoys, or provide forward motion (therefore providing variable-buoyancy propulsion) such as with underwater gliders and some autonomous aircraft.... | Buoyancy engine | [
"Engineering"
] | 1,109 | [
"Civil engineering",
"Fluid mechanics"
] |
60,835,248 | https://en.wikipedia.org/wiki/Tsai-Hill%20failure%20criterion | The Tsai–Hill failure criterion is one of the phenomenological material failure theories, which is widely used for anisotropic composite materials which have different strengths in tension and compression. The Tsai-Hill criterion predicts failure when the failure index in a laminate reaches 1.
Tsai–Hill failure criter... | Tsai-Hill failure criterion | [
"Physics",
"Materials_science",
"Engineering"
] | 251 | [
"Composite materials",
"Materials science",
"Materials",
"Mechanical engineering",
"Mechanical failure",
"Matter"
] |
60,837,114 | https://en.wikipedia.org/wiki/FlexAID | FlexAID is a molecular docking software that can use small molecules and peptides as ligands and proteins and nucleic acids as docking targets. As the name suggests, FlexAID supports full ligand flexibility as well side-chain flexibility of the target. It does using a soft scoring function based on the complementarity ... | FlexAID | [
"Chemistry"
] | 223 | [
"Molecular modelling software",
"Molecular physics",
"Computational chemistry software",
"Molecular modelling",
"Theoretical chemistry"
] |
62,029,996 | https://en.wikipedia.org/wiki/Prymnesin-B1 | Prymnesin-B1 is a chemical with the molecular formula . It is a member of the prymnesins, a class of ladder-frame polyether phycotoxins made by the alga Prymnesium parvum. It is known to be toxic to fish. It is a so called "B-type" prymnesin, which differ in the number of backbone cycles when compared to A-type prymnes... | Prymnesin-B1 | [
"Chemistry"
] | 281 | [
"Carbohydrates",
"Glycosides",
"Toxins by chemical classification",
"Polyether toxins",
"Functional groups",
"Biomolecules",
"Glycobiology",
"Amines",
"Bases (chemistry)"
] |
62,034,187 | https://en.wikipedia.org/wiki/Devimistat | Devimistat (INN; development code CPI-613) is an experimental anti-mitochondrial drug being developed by Cornerstone Pharmaceuticals. It is being studied for the treatment of patients with metastatic pancreatic cancer and relapsed or refractory acute myeloid leukemia (AML).
Devimistat's mechanism of action differs fro... | Devimistat | [
"Chemistry"
] | 300 | [
"Carboxylic acids",
"Functional groups"
] |
57,742,157 | https://en.wikipedia.org/wiki/Chlorophenylsilatrane | 1-(4-Chlorophenyl)silatrane is an extremely toxic organosilicon compound which was developed by M&T Chemicals as a single-dose rodenticide. It was never registered as rodenticide, except for experimental use. 1-(4-Chlorophenyl)silatrane was one of the chemicals studied in the Project Coast.
Toxicity
1-(4-Chlorophenyl)... | Chlorophenylsilatrane | [
"Chemistry",
"Biology",
"Environmental_science"
] | 254 | [
"Chemical accident",
"Toxicology",
"Chemical weapons",
"Rodenticides",
"Neurotoxins",
"Poisons",
"Biochemistry",
"Neurochemistry",
"Biocides"
] |
64,344,766 | https://en.wikipedia.org/wiki/Kalafungin | Kalafungin is a substance discovered in the 1960s and found to act as a broad-spectrum antibiotic in vitro. It was isolated from a strain of the bacterium Streptomyces tanashiensis.
It is not known to be marketed anywhere in the world.
References
Antibiotics | Kalafungin | [
"Biology"
] | 59 | [
"Antibiotics",
"Biocides",
"Biotechnology products"
] |
64,345,797 | https://en.wikipedia.org/wiki/Black%20box%20model%20of%20power%20converter | The black box model of power converter also called behavior model, is a method of system identification to represent the characteristics of power converter, that is regarded as a black box. There are two types of black box model of power converter - when the model includes the load, it is called terminated model, other... | Black box model of power converter | [
"Physics",
"Mathematics",
"Engineering"
] | 1,069 | [
"Radio electronics",
"Electromagnetic compatibility",
"Mechanics",
"Electrical engineering",
"Dynamical systems"
] |
64,345,806 | https://en.wikipedia.org/wiki/Rashba%E2%80%93Edelstein%20effect | The Rashba–Edelstein effect (REE) is a spintronics-related effect, consisting in the conversion of a bidimensional charge current into a spin accumulation. This effect is an intrinsic charge-to-spin conversion mechanism and it was predicted in 1990 by the scientist V.M. Edelstein. It has been demonstrated in 2013 and c... | Rashba–Edelstein effect | [
"Physics",
"Chemistry",
"Materials_science",
"Engineering"
] | 2,506 | [
"Electrical resistance and conductance",
"Physical quantities",
"Semiconductors",
"Spintronics",
"Phases of matter",
"Quantum mechanics",
"Materials science",
"Quantum magnetism",
"Materials",
"Electronic engineering",
"Condensed matter physics",
"Solid state engineering",
"Matter"
] |
64,345,861 | https://en.wikipedia.org/wiki/Advanced%20reprocessing%20of%20spent%20nuclear%20fuel | The advanced reprocessing of spent nuclear fuel is a potential key to achieve a sustainable nuclear fuel cycle and to tackle the heavy burden of nuclear waste management. In particular, the development of such advanced reprocessing systems may save natural resources, reduce waste inventory and enhance the public accept... | Advanced reprocessing of spent nuclear fuel | [
"Chemistry"
] | 4,364 | [
"Separation processes",
"Separation processes by phases",
"Liquid-liquid separation"
] |
62,960,782 | https://en.wikipedia.org/wiki/Heinz%20Raether | Heinz Artur Raether (14 October 1909 — 31 December 1986) was a German physicist. He is best known for his theoretical and experimental contributions to the study of surface plasmons, as well as for Kretschmann-Raether configuration, a commonly-used experimental setup for the excitation of surface plasmon resonances.
F... | Heinz Raether | [
"Physics",
"Chemistry",
"Materials_science"
] | 313 | [
"Plasmonics",
"Physical phenomena",
"Condensed matter physicists",
"Surface science",
"Electrical phenomena",
"Condensed matter physics",
"Electrical breakdown",
"Nanotechnology",
"Solid state engineering"
] |
54,426,201 | https://en.wikipedia.org/wiki/Unique%20homomorphic%20extension%20theorem | The unique homomorphic extension theorem is a result in mathematical logic which formalizes the intuition that the truth or falsity of a statement can be deduced from the truth values of its parts.
The lemma
Let A be a non-empty set, X a subset of A, F a set of functions in A, and the inductive closure of X under F.... | Unique homomorphic extension theorem | [
"Mathematics"
] | 649 | [
"Theorems in mathematical analysis",
"Mathematical analysis",
"Mathematical problems",
"Mathematical theorems"
] |
54,426,651 | https://en.wikipedia.org/wiki/Ackermann%27s%20formula | In control theory, Ackermann's formula is a control system design method for solving the pole allocation problem for invariant-time systems by Jürgen Ackermann. One of the primary problems in control system design is the creation of controllers that will change the dynamics of a system by changing the eigenvalues of th... | Ackermann's formula | [
"Mathematics",
"Engineering"
] | 832 | [
"Applied mathematics",
"Control theory",
"Control engineering",
"nan",
"Dynamical systems"
] |
54,436,343 | https://en.wikipedia.org/wiki/Propionyl%20chloride | Propionyl chloride (also propanoyl chloride) is the organic compound with the formula CH3CH2C(O)Cl. It is the acyl chloride derivative of propionic acid. It undergoes the characteristic reactions of acyl chlorides. It is a colorless, corrosive, volatile liquid.
It is used as a reagent for organic synthesis. In deriv... | Propionyl chloride | [
"Chemistry"
] | 189 | [
"Reagents for organic chemistry"
] |
54,437,591 | https://en.wikipedia.org/wiki/Isobutyryl%20chloride | Isobutyryl chloride (2-methylpropanoyl chloride) is the organic compound with the formula . A colorless liquid, it the simplest branched-chain acyl chloride. It is prepared by chlorination of isobutyric acid.
Reactions
As an ordinary acid chloride, isobutyryl chloride is the subject of many reported transformations.... | Isobutyryl chloride | [
"Chemistry"
] | 142 | [
"Organic compounds",
"Organic compound stubs",
"Organic chemistry stubs",
"Reagents for organic chemistry"
] |
71,619,423 | https://en.wikipedia.org/wiki/PGC%202933 | PGC or LEDA 2933 is a faint dwarf irregular galaxy in the Sculptor Group. It can be seen in the southern constellation Phoenix. According to measurements, the galaxy is located 11.15 million light-years away.
Because it is situated in the Sculptor Group, it is one of the closest galaxies to the Milky Way. It is obscur... | PGC 2933 | [
"Astronomy"
] | 132 | [
"Phoenix (constellation)",
"Constellations"
] |
44,391,105 | https://en.wikipedia.org/wiki/Pisier%E2%80%93Ringrose%20inequality | In mathematics, Pisier–Ringrose inequality is an inequality in the theory of C*-algebras which was proved by Gilles Pisier in 1978 affirming a conjecture of John Ringrose. It is an extension of the Grothendieck inequality.
Statement
Theorem. If is a bounded, linear mapping of one C*-algebra into another C*-algebra ,... | Pisier–Ringrose inequality | [
"Mathematics"
] | 113 | [
"Binary relations",
"Mathematical relations",
"Inequalities (mathematics)",
"Mathematical problems",
"Mathematical theorems"
] |
44,392,172 | https://en.wikipedia.org/wiki/Rich-club%20coefficient | The rich-club coefficient is a metric on graphs and networks, designed to measure the extent to which well-connected nodes also connect to each other. Networks which have a relatively high rich-club coefficient are said to demonstrate the rich-club effect and will have many connections between nodes of high degree. The... | Rich-club coefficient | [
"Mathematics"
] | 888 | [
"Network theory",
"Mathematical relations",
"Graph theory"
] |
44,393,382 | https://en.wikipedia.org/wiki/China%20Zebrafish%20Resource%20Center | The China Zebrafish Resource Center (CZRC) is a non-profit organization located in 7 Donghu South Road, Wuhan, Focusing mainly on zebrafish resources. It was established in the Institute of Hydrobiology, Chinese Academy of Sciences, in October 2012, currently headed by the board chairman Meng Anming.
Introduction
CZR... | China Zebrafish Resource Center | [
"Chemistry",
"Biology"
] | 183 | [
"Stem cell research",
"Model organisms",
"Translational medicine",
"Animal models",
"Tissue engineering"
] |
44,399,572 | https://en.wikipedia.org/wiki/Modern%20Meat | Modern Meat: Antibiotics, Hormones, and the Pharmaceutical Farm is a 1984 book by Orville Schell on intensive animal farming and antibiotic use in livestock.
Reviews
One reviewer said that the book is a "startling introduction to today's mass-producing factory farms" but that it had the flaw of the author's "unrestra... | Modern Meat | [
"Chemistry",
"Biology"
] | 278 | [
"Biotechnology products",
"Eutrophication",
"Intensive farming",
"Antibiotics",
"Biocides"
] |
73,015,595 | https://en.wikipedia.org/wiki/Virtual%20photon | Virtual photons are a fundamental concept in particle physics and quantum field theory that play a crucial role in describing the interactions between electrically charged particles. Virtual photons are referred to as "virtual" because they do not exist as free particles in the traditional sense but instead serve as in... | Virtual photon | [
"Physics"
] | 668 | [
"Quantum field theory",
"Quantum mechanics"
] |
49,260,321 | https://en.wikipedia.org/wiki/Smart%20manufacturing | Smart manufacturing is a broad category of manufacturing that employs computer-integrated manufacturing, high levels of adaptability and rapid design changes, digital information technology, and more flexible technical workforce training. Other goals sometimes include fast changes in production levels based on demand, ... | Smart manufacturing | [
"Engineering"
] | 1,603 | [
"Manufacturing",
"Mechanical engineering"
] |
49,261,105 | https://en.wikipedia.org/wiki/Directed%20assembly%20of%20micro-%20and%20nano-structures | Directed assembly of micro- and nano-structures are methods of mass-producing micro to nano devices and materials. Directed assembly allows the accurate control of assembly of micro and nano particles to form even the most intricate and highly functional devices or materials.
Directed self-assembly
Directed self-asse... | Directed assembly of micro- and nano-structures | [
"Materials_science",
"Engineering"
] | 1,441 | [
"Microtechnology",
"Materials science",
"Manufacturing",
"Mechanical engineering",
"Nanotechnology"
] |
49,262,559 | https://en.wikipedia.org/wiki/Dell%20PERC | A Dell PowerEdge RAID Controller, or Dell PERC, is a series of RAID, disk array controllers made by Dell for its PowerEdge server computers. The controllers support SAS and SATA hard disk drives (HDDs) and solid-state drives (SSDs).
PERC versions
Series 5 family
These are compatible with 9th and 10th Generation Del... | Dell PERC | [
"Technology"
] | 545 | [
"Computer storage devices",
"Recording devices"
] |
49,263,763 | https://en.wikipedia.org/wiki/Infrastructure%20as%20code | Infrastructure as code (IaC) is the process of managing and provisioning computer data center resources through machine-readable definition files, rather than physical hardware configuration or interactive configuration tools.
The IT infrastructure managed by this process comprises both physical equipment, such as bare... | Infrastructure as code | [
"Engineering"
] | 1,264 | [
"Systems engineering",
"Configuration management"
] |
49,270,083 | https://en.wikipedia.org/wiki/Graph%20edit%20distance | In mathematics and computer science, graph edit distance (GED) is a measure of similarity (or dissimilarity) between two graphs.
The concept of graph edit distance was first formalized mathematically by Alberto Sanfeliu and King-Sun Fu in 1983.
A major application of graph edit distance is in inexact graph matching, su... | Graph edit distance | [
"Physics",
"Mathematics"
] | 697 | [
"Computational problems in graph theory",
"Discrete mathematics",
"Distance",
"Physical quantities",
"Quantity",
"Computational mathematics",
"Graph theory",
"Computational problems",
"Size",
"Combinatorics",
"Space",
"Mathematical relations",
"Spacetime",
"Wikipedia categories named after... |
49,270,505 | https://en.wikipedia.org/wiki/Hafnian | In mathematics, the hafnian is a scalar function of a symmetric matrix that generalizes the permanent.
The hafnian was named by Eduardo R. Caianiello "to mark the fruitful period of stay in Copenhagen (Hafnia in Latin)."
Definition
The hafnian of a symmetric matrix is defined as
where is the set of all partiti... | Hafnian | [
"Mathematics"
] | 1,226 | [
"Discrete mathematics",
"Graph theory",
"Combinatorics",
"Mathematical relations",
"Matching (graph theory)",
"Algebra",
"Algebraic graph theory"
] |
53,133,381 | https://en.wikipedia.org/wiki/Crumpling | In geometry and topology, crumpling is the process whereby a sheet of paper or other two-dimensional manifold undergoes disordered deformation to yield a three-dimensional structure comprising a random network of ridges and facets with variable density. The geometry of crumpled structures is the subject of some interes... | Crumpling | [
"Physics",
"Materials_science",
"Mathematics",
"Engineering"
] | 250 | [
"Structural engineering",
"Geometry stubs",
"Applied and interdisciplinary physics",
"Deformation (mechanics)",
"Aerospace engineering",
"Structural analysis",
"Materials science",
"Space (mathematics)",
"Topological spaces",
"Topology",
"Space",
"Mechanical engineering",
"nan",
"Manifolds... |
47,489,128 | https://en.wikipedia.org/wiki/Dade%20Moeller | Dade Moeller (February 27, 1927 – September 26, 2011) was an internationally known expert in radiation safety and environmental protection.
Life
Dade William Moeller, Ph.D., CHP, P.E. was born in 1927 in Grant, Florida, a fishing community located on the intracoastal waterway near the Atlantic Ocean. His father was Ro... | Dade Moeller | [
"Chemistry",
"Engineering"
] | 766 | [
"Environmental engineers",
"Environmental engineering"
] |
47,489,333 | https://en.wikipedia.org/wiki/Levenspiel%20plot | A Levenspiel plot is a plot used in chemical reaction engineering to determine the required volume of a chemical reactor given experimental data on the chemical reaction taking place in it. It is named after the late chemical engineering professor Octave Levenspiel.
Derivation
For a continuous stirred-tank reactor (CS... | Levenspiel plot | [
"Chemistry",
"Engineering"
] | 227 | [
"Chemical engineering",
"Chemical reaction engineering"
] |
56,007,469 | https://en.wikipedia.org/wiki/Virus%20nanotechnology | Virus nanotechnology is the use of viruses as a source of nanoparticles for biomedical purposes.
Viruses are made up of a genome and a capsid; and some viruses are enveloped. Most virus capsids measure between 20-500 nm in diameter. Because of their nanometer size dimensions, viruses have been considered as naturally o... | Virus nanotechnology | [
"Materials_science",
"Engineering"
] | 2,287 | [
"Nanomedicine",
"Nanotechnology",
"Materials science"
] |
56,013,204 | https://en.wikipedia.org/wiki/Polycarboxylates | Polycarboxylates are organic compounds with several carboxylic acid groups. Butane-1,2,3,4-tetracarboxylate is one example. Often, polycarboxylate refers to linear polymers with a high molecular mass (Mr ≤ 100 000) and with many carboxylate groups. They are polymers of acrylic acid or copolymers of acrylic acid and m... | Polycarboxylates | [
"Chemistry",
"Materials_science"
] | 295 | [
"Polymers",
"Polymer chemistry"
] |
56,013,705 | https://en.wikipedia.org/wiki/Fatigue%20of%20welded%20joints | Fatigue of welded joints can occur when poorly made or highly stressed welded joints are subjected to cyclic loading. Welding is a manufacturing method used to join various materials in order to form an assembly. During welding, joints are formed between two or more separate pieces of material which can introduce defe... | Fatigue of welded joints | [
"Materials_science",
"Engineering"
] | 758 | [
"Structural engineering",
"Welding",
"Fracture mechanics",
"Materials science",
"Mechanical engineering",
"Materials degradation",
"Mechanical failure"
] |
56,013,977 | https://en.wikipedia.org/wiki/G%C3%B6ran%20Lindblad%20%28physicist%29 | Göran Lindblad (9 July 1940–30 November 2022) was a Swedish theoretical physicist and a professor at the KTH Royal Institute of Technology, Stockholm. He made major foundational contributions in mathematical physics and quantum information theory, having to do with open quantum systems, entropy inequalities, and quantu... | Göran Lindblad (physicist) | [
"Physics"
] | 437 | [
"Quantum physicists",
"Quantum mechanics"
] |
56,015,648 | https://en.wikipedia.org/wiki/Rheotrauma | Rheotrauma is a medical term for the harm caused to a patient's lungs by high gas flows as delivered by mechanical ventilation. Although mechanical ventilation may prevent death of a patient from the hypoxia or hypercarbia which may be caused by respiratory failure, it can also be damaging to the lungs, leading to vent... | Rheotrauma | [
"Biology"
] | 165 | [
"Medical equipment",
"Medical technology"
] |
56,018,407 | https://en.wikipedia.org/wiki/NOYB | NOYB – European Center for Digital Rights (styled as "noyb", from "none of your business") is a non-profit organization based in Vienna, Austria established in 2017 with a pan-European focus. Co-founded by Austrian lawyer and privacy activist Max Schrems, NOYB aims to launch strategic court cases and media initiatives ... | NOYB | [
"Engineering"
] | 2,122 | [
"Cybersecurity engineering",
"Information privacy"
] |
62,038,537 | https://en.wikipedia.org/wiki/BioMedical%20Engineering%20OnLine | BioMedical Engineering OnLine is a peer-reviewed online-only open access scientific journal covering biomedical engineering. It was established in 2002 and is published by BioMed Central. The editors-in-chief are Ervin Sejdic (University of Pittsburgh and Fong-Chin Su (National Cheng Kung University). According to the ... | BioMedical Engineering OnLine | [
"Engineering",
"Biology"
] | 107 | [
"Biological engineering",
"Bioengineering stubs",
"Biotechnology stubs",
"Medical technology stubs",
"Medical technology"
] |
51,572,572 | https://en.wikipedia.org/wiki/Photo-reflectance | Photo-reflectance is an optical technique for investigating the material and electronic properties of thin films. Photo-reflectance measures the change in reflectivity of a sample in response to the application of an amplitude modulated light beam. In general, a photo-reflectometer consists of an intensity modulated "p... | Photo-reflectance | [
"Physics",
"Chemistry",
"Materials_science",
"Engineering"
] | 2,593 | [
"Molecular physics",
"Spectrum (physical sciences)",
"Instrumental analysis",
"Phases of matter",
"Materials science",
"Condensed matter physics",
"Spectroscopy",
"Matter"
] |
51,574,459 | https://en.wikipedia.org/wiki/Time%20Warp%20Edit%20Distance | In the data analysis of time series, Time Warp Edit Distance (TWED) is a measure of similarity (or dissimilarity) between pairs of discrete time series, controlling the relative distortion of the time units of the two series using the physical notion of elasticity. In comparison to other distance measures, (e.g. DTW (d... | Time Warp Edit Distance | [
"Mathematics"
] | 2,574 | [
"Algorithms",
"Mathematical logic",
"Applied mathematics"
] |
65,820,188 | https://en.wikipedia.org/wiki/Qaisar%20Shafi | Qaisar Shafi is a Pakistani-American theoretical physicist and the Inaugural Bartol Research Institute Professor of Physics at the University of Delaware.
Biography
Shafi grew up in Karachi, Pakistan and lived there until his early teens when his family moved to London, United Kingdom. After graduating as valedictoria... | Qaisar Shafi | [
"Physics"
] | 1,029 | [
"Theoretical physics",
"Theoretical physicists"
] |
65,820,239 | https://en.wikipedia.org/wiki/Tau%20function%20%28integrable%20systems%29 | Tau functions are an important ingredient in the modern mathematical theory of integrable systems, and have numerous applications in a variety of other domains. They were originally introduced by Ryogo Hirota in his direct method approach to soliton equations, based on expressing them in an equivalent bilinear form.
T... | Tau function (integrable systems) | [
"Physics",
"Mathematics"
] | 3,492 | [
"Random matrices",
"Sequences and series",
"Discrete mathematics",
"Mathematical structures",
"Special functions",
"Integrable systems",
"Applied mathematics",
"Generating functions",
"Theoretical physics",
"Mathematical objects",
"Combinatorics",
"Matrices (mathematics)",
"Mechanics",
"Pa... |
67,296,089 | https://en.wikipedia.org/wiki/AdS%20black%20brane | An anti de Sitter black brane is a solution of the Einstein equations in the presence of a negative cosmological constant which possesses a planar event horizon. This is distinct from an anti de Sitter black hole solution which has a spherical event horizon. The negative cosmological constant implies that the spacetime... | AdS black brane | [
"Physics",
"Astronomy",
"Mathematics"
] | 310 | [
"Black holes",
"Physical phenomena",
"Equations of physics",
"Physical quantities",
"Unsolved problems in physics",
"Mathematical objects",
"Astrophysics",
"Equations",
"Density",
"Stellar phenomena",
"Astronomical objects"
] |
59,429,614 | https://en.wikipedia.org/wiki/Spectral%20gap%20%28physics%29 | In quantum mechanics, the spectral gap of a system is the energy difference between its ground state and its first excited state. The mass gap is the spectral gap between the vacuum and the lightest particle. A Hamiltonian with a spectral gap is called a gapped Hamiltonian, and those that do not are called gapless.
I... | Spectral gap (physics) | [
"Physics",
"Mathematics"
] | 269 | [
"Physical phenomena",
"Physical quantities",
"Quantity",
"Theoretical physics",
"Quantum mechanics",
"Computational problems",
"Undecidable problems",
"Mathematical problems",
"Physical properties"
] |
42,964,044 | https://en.wikipedia.org/wiki/OceanoScientific | The OceanoScientific Programme is a scientific process studying causes and consequences of climate change at the ocean - atmosphere interface.
Sailing dedicated to the Science
In November 2006, Yvan Griboval creates the OceanoScientific Programme for SailingOne. The OceanoScientific Programme is the set of activities... | OceanoScientific | [
"Physics",
"Environmental_science"
] | 1,255 | [
"Oceanography",
"Hydrology",
"Applied and interdisciplinary physics"
] |
42,966,106 | https://en.wikipedia.org/wiki/Instrumentation%20and%20control%20engineering | Instrumentation and control engineering (ICE) is a branch of engineering that studies the measurement and control of process variables, and the design and implementation of systems that incorporate them. Process variables include pressure, temperature, humidity, flow, pH, force and speed.
ICE combines two branches of... | Instrumentation and control engineering | [
"Technology",
"Engineering"
] | 722 | [
"Process engineering",
"Sensors",
"Mechanical engineering by discipline",
"Measuring instruments"
] |
42,967,409 | https://en.wikipedia.org/wiki/Eigenstrain | In continuum mechanics an eigenstrain is any mechanical deformation in a material that is not caused by an external mechanical stress, with thermal expansion often given as a familiar example. The term was coined in the 1970s by Toshio Mura, who worked extensively on generalizing their mathematical treatment. A non-uni... | Eigenstrain | [
"Physics"
] | 1,061 | [
"Classical mechanics",
"Continuum mechanics"
] |
42,968,488 | https://en.wikipedia.org/wiki/BMVA%20Summer%20School | BMVA Summer School is an annual summer school on computer vision, organised by the British Machine Vision Association and Society for Pattern Recognition (BMVA). The course is residential, usually held over five days, and consists of lectures and practicals in topics in image processing, computer vision, pattern recogn... | BMVA Summer School | [
"Engineering"
] | 429 | [
"Machine vision",
"Robotics engineering"
] |
42,970,651 | https://en.wikipedia.org/wiki/Key%20Performance%20Parameters | Key Performance Parameters (KPPs) specify what the critical performance goals are in a United States Department of Defense (DoD) acquisition under the JCIDS process.
The JCIDS intent for KPPs is to have a few measures stated where the acquisition product either meets the stated performance measure or else the program... | Key Performance Parameters | [
"Engineering"
] | 366 | [
"Systems engineering"
] |
42,971,530 | https://en.wikipedia.org/wiki/Armillaria%20altimontana | Armillaria altimontana is a species of agaric fungus in the family Physalacriaceae. The species, found in the Pacific Northwest region of North America, was officially described as new to science in 2012. It was previously known as North American biological species (NABS) X. It grows in high-elevation mesic habitats in... | Armillaria altimontana | [
"Biology"
] | 176 | [
"Fungi",
"Fungus species"
] |
42,972,744 | https://en.wikipedia.org/wiki/Anhembi%20orthobunyavirus | Anhembi orthobunyavirus, also called Anhembi virus (AMBV), is a species of virus. It was initially considered a strain of Wyeomyia virus, belonging serologically to the Bunyamwera serogroup of bunyaviruses. In 2018 it was made its own species. It was isolated from the rodent - Proechimys iheringi - and a mosquito - ... | Anhembi orthobunyavirus | [
"Biology"
] | 127 | [
"Virus stubs",
"Viruses"
] |
42,972,915 | https://en.wikipedia.org/wiki/Regulation%20of%20fracking | Countries using or considering to use fracking have implemented different regulations, including developing federal and regional legislation, and local zoning limitations. In 2011, after public pressure France became the first nation to ban hydraulic fracturing, based on the precautionary principle as well as the princ... | Regulation of fracking | [
"Chemistry"
] | 2,440 | [
"Petroleum technology",
"Natural gas technology",
"Hydraulic fracturing"
] |
68,694,975 | https://en.wikipedia.org/wiki/Yttrium%28II%29%20oxide | Yttrium(II) oxide or yttrium monoxide is a chemical compound with the formula YO. This chemical compound was first created in its solid form by pulsed laser deposition, using yttrium(III) oxide as the target at 350 °C. The film was deposited on calcium fluoride using a krypton monofluoride laser. This resulted in a 200... | Yttrium(II) oxide | [
"Chemistry"
] | 96 | [
"Oxides",
"Salts"
] |
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