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 |
|---|---|---|---|---|---|---|
58,938,242 | https://en.wikipedia.org/wiki/Giant%20Radio%20Array%20for%20Neutrino%20Detection | The Giant Radio Array for Neutrino Detection (GRAND) is a proposed large-scale detector designed to collect ultra-high energy cosmic particles as cosmic rays, neutrinos and photons with energies exceeding 1017 eV. This project aims at solving the mystery of their origin and the early stages of the universe itself. The ... | Giant Radio Array for Neutrino Detection | [
"Astronomy",
"Technology",
"Engineering"
] | 942 | [
"Neutrino astronomy",
"Observational astronomy",
"Measuring instruments",
"Particle detectors",
"Astronomical instruments",
"Astronomical sub-disciplines"
] |
58,944,573 | https://en.wikipedia.org/wiki/Centro%20Nacional%20de%20Aceleradores | The Centro Nacional de Aceleradores (CNA) is the centre for particle accelerators in Spain and is based in Seville. It was created in 1997.
It combines the efforts of the University of Seville, the Regional Government of Andalusia and the Spanish Higher Council for Scientific Research. It is located in the Cartuja 93 ... | Centro Nacional de Aceleradores | [
"Physics"
] | 181 | [
"Particle physics stubs",
"Particle physics"
] |
58,946,268 | https://en.wikipedia.org/wiki/Zimmer%27s%20conjecture | Zimmer's conjecture is a statement in mathematics "which has to do with the circumstances under which geometric spaces exhibit certain kinds of symmetries." It was named after the mathematician Robert Zimmer. The conjecture states that there can exist symmetries (specifically higher-rank lattices) in a higher dimensio... | Zimmer's conjecture | [
"Physics",
"Mathematics"
] | 110 | [
"Geometry",
"Conjectures that have been proved",
"Mathematical problems",
"Mathematical theorems",
"Symmetry"
] |
51,199,133 | https://en.wikipedia.org/wiki/Claudio%20Luchinat | Claudio Luchinat (born February 15, 1952, in Florence) is an Italian chemist. He is author of about 550 publications in Bioinorganic Chemistry, NMR and Structural Biology, and of four books. According to Google scholar, his h-index is 90 and his papers have been quoted more than 33,000 times ().
He earned a PhD in Che... | Claudio Luchinat | [
"Chemistry",
"Biology"
] | 176 | [
"Biochemistry",
"Bioinorganic chemistry"
] |
38,328,632 | https://en.wikipedia.org/wiki/Incoherent%20broad-band%20cavity-enhanced%20absorption%20spectroscopy | Incoherent broad band cavity enhanced absorption spectroscopy (IBBCEAS), sometimes called broadband cavity enhanced extinction spectroscopy (IBBCEES), measures the transmission of light intensity through a stable optical cavity consisting of high reflectance mirrors (typically R>99.9%). The technique is realized using ... | Incoherent broad-band cavity-enhanced absorption spectroscopy | [
"Physics",
"Chemistry"
] | 2,469 | [
"Spectroscopy",
"Spectrum (physical sciences)",
"Absorption spectroscopy"
] |
38,331,380 | https://en.wikipedia.org/wiki/Bulletin%20of%20Earthquake%20Engineering | The Bulletin of Earthquake Engineering is a bimonthly peer-reviewed scientific journal published by Springer Science+Business Media on behalf of the European Association for Earthquake Engineering. It covers all aspects of earthquake engineering. It was established in 2003 and the editor-in-chief is Atilla Ansal (Ozyeg... | Bulletin of Earthquake Engineering | [
"Engineering"
] | 125 | [
"Structural engineering",
"Earthquake engineering",
"Civil engineering"
] |
38,334,384 | https://en.wikipedia.org/wiki/Hydrogenase%20%28NAD%2B%2C%20ferredoxin%29 | Hydrogenase (NAD+, ferredoxin) (, bifurcating [FeFe] hydrogenase) is an enzyme with systematic name hydrogen:NAD+, ferredoxin oxidoreductase. This enzyme catalyses the following chemical reaction
2 H2 + NAD+ + 2 oxidized ferredoxin 5 H+ + NADH + 2 reduced ferredoxin
The enzyme from Thermotoga maritima contains a [F... | Hydrogenase (NAD+, ferredoxin) | [
"Chemistry"
] | 122 | [
"Biochemistry stubs",
"Molecular and cellular biology stubs"
] |
38,336,059 | https://en.wikipedia.org/wiki/Auralization | Auralization is a procedure designed to model and simulate the experience of acoustic phenomena rendered as a soundfield in a virtualized space. This is useful in configuring the soundscape of architectural structures, concert venues, and public spaces, as well as in making coherent sound environments within virtual im... | Auralization | [
"Physics"
] | 417 | [
"Classical mechanics",
"Acoustics"
] |
38,336,626 | https://en.wikipedia.org/wiki/Link%20layer%20security | The link layer is the lowest layer in the TCP/IP model. It is also referred to as the network interface layer and mostly equivalent to the data link layer plus physical layer in OSI. This particular layer has several unique security vulnerabilities that can be exploited by a determined adversary.
Network interface lay... | Link layer security | [
"Engineering"
] | 1,645 | [
"Cybersecurity engineering",
"Computer networks engineering",
"Computer network security"
] |
50,318,886 | https://en.wikipedia.org/wiki/Silver%28III%29%20fluoride | Silver(III) fluoride, AgF3, is an unstable, bright-red, diamagnetic compound containing silver in the unusual +3 oxidation state. Its crystal structure is very similar to that of gold(III) fluoride: it is a polymer consisting of rectangular AgF4 units linked into chains by fluoro bridges.
Preparation
AgF3 can be pre... | Silver(III) fluoride | [
"Chemistry"
] | 341 | [
"Inorganic compounds",
"Fluorides",
"Metal halides",
"Salts"
] |
50,320,485 | https://en.wikipedia.org/wiki/Space%20geodesy | Space geodesy is geodesy by means of sources external to Earth, mainly artificial satellites (in satellite geodesy) but also quasars (in very-long-baseline interferometry, VLBI), visible stars (in stellar triangulation), and the retroreflectors on the Moon (in lunar laser ranging, LLR).
See also
Astronomical geodesy
... | Space geodesy | [
"Astronomy",
"Mathematics"
] | 91 | [
"Outer space",
"Applied mathematics",
"Astronomy stubs",
"Geodesy",
"Outer space stubs"
] |
50,330,491 | https://en.wikipedia.org/wiki/MICROSCOPE | The Micro-Satellite à traînée Compensée pour l'Observation du Principe d'Equivalence (Micro-Satellite with Compensated Drag for Observing the Principle of Equivalence, MICROSCOPE) is a class minisatellite operated by CNES to test the universality of free fall (the equivalence principle) with a precision to the order o... | MICROSCOPE | [
"Physics"
] | 805 | [
"General relativity",
"Theory of relativity"
] |
50,333,728 | https://en.wikipedia.org/wiki/Diffuse%20field%20acoustic%20testing | Diffuse field acoustic testing is the testing of the mechanical resistance of a spacecraft to the acoustic pressures during launch.
In the aerospace industry, acoustic chambers are the main facilities for such tests. A chamber is a reverberant room that creates a diffuse sound field and is composed of an empty volume ... | Diffuse field acoustic testing | [
"Physics"
] | 1,248 | [
"Classical mechanics",
"Acoustics"
] |
48,851,801 | https://en.wikipedia.org/wiki/Microplane%20model%20for%20constitutive%20laws%20of%20materials | The microplane model, conceived in 1984, is a material constitutive model for progressive softening damage. Its advantage over the classical tensorial constitutive models is that it can capture the oriented nature of damage such as tensile cracking, slip, friction, and compression splitting, as well as the orientation ... | Microplane model for constitutive laws of materials | [
"Physics",
"Materials_science",
"Mathematics",
"Engineering"
] | 904 | [
"Applied and interdisciplinary physics",
"Equations of physics",
"Mathematical objects",
"Materials science",
"Equations",
"nan"
] |
52,722,234 | https://en.wikipedia.org/wiki/Borde%E2%80%93Guth%E2%80%93Vilenkin%20theorem | The Borde–Guth–Vilenkin (BGV) theorem is a theorem in physical cosmology which deduces that any universe that has, on average, been expanding throughout its history cannot be infinite in the past but must have a past spacetime boundary. It is named after the authors Arvind Borde, Alan Guth and Alexander Vilenkin, who d... | Borde–Guth–Vilenkin theorem | [
"Physics",
"Astronomy"
] | 1,234 | [
"Astronomical sub-disciplines",
"Equations of physics",
"Theoretical physics",
"Astrophysics",
"Eponymous theorems of physics",
"Physical cosmology",
"Physics theorems"
] |
52,724,058 | https://en.wikipedia.org/wiki/Methyltestosterone%203-hexyl%20ether | Methyltestosterone 3-hexyl ether (brand names Androgénol, Enoltestovis, Enoltestovister), or 17α-methyltestosterone 3-hexyl enol ether, also known as 17α-methylandrost-3,5-dien-17β-ol-3-one 3-hexyl ether, is a synthetic anabolic-androgenic steroid and an androgen ether – specifically, the 3-hexyl ether of methyltestost... | Methyltestosterone 3-hexyl ether | [
"Chemistry"
] | 171 | [
"Drug safety",
"Abandoned drugs"
] |
52,728,353 | https://en.wikipedia.org/wiki/ENAC%20Foundation | The ENAC Foundation (French: Fondation de l'École nationale de l'aviation civile) was founded in 2012. The goal of the Foundation, as was put forward by École nationale de l'aviation civile, is to promote scientific and public interest activities in aviation, aerospace and aeronautics.
History
In 2009, the school and ... | ENAC Foundation | [
"Engineering"
] | 200 | [
"École nationale de l'aviation civile",
"Aerospace engineering organizations"
] |
52,729,448 | https://en.wikipedia.org/wiki/Faint%20Images%20of%20the%20Radio%20Sky%20at%20Twenty-Centimeters | Faint Images of the Radio Sky at Twenty-Centimeters, or FIRST, was an astronomical survey of the Northern Hemisphere carried out by the Very Large Array. It was led by Robert H. Becker, Richard L. White, and David J. Helfand, who came up with the idea for the survey after they had completed the VLA Galactic Plane surve... | Faint Images of the Radio Sky at Twenty-Centimeters | [
"Astronomy"
] | 783 | [
"Astronomical surveys",
"Observational astronomy",
"Works about astronomy",
"Astronomical objects",
"Astronomical sub-disciplines"
] |
56,980,406 | https://en.wikipedia.org/wiki/Sea%20ice%20microbial%20communities | Sea Ice Microbial Communities (SIMCO) refer to groups of microorganisms living within and at the interfaces of sea ice at the poles. The ice matrix they inhabit has strong vertical gradients of salinity, light, temperature and nutrients. Sea ice chemistry is most influenced by the salinity of the brine which affects th... | Sea ice microbial communities | [
"Physics"
] | 3,133 | [
"Physical phenomena",
"Earth phenomena",
"Sea ice"
] |
56,981,277 | https://en.wikipedia.org/wiki/Bundwerk | Bundwerk is a method of building with timber that was used especially in the 19th century in Austria, South Tyrol and Bavaria. After log construction and timber framing, bundwerk is one of the most widespread forms of timber building techniques. It involved using wooden beams that were arranged partly in a lattice or ... | Bundwerk | [
"Technology",
"Engineering"
] | 736 | [
"Structural engineering",
"Timber framing",
"Building",
"Building engineering",
"Structural system",
"Construction"
] |
56,982,034 | https://en.wikipedia.org/wiki/Liguri%20Mosulishvili | Liguri Mosulishvili (; ; 10 June 1933 – 5 April 2010) was a Georgian physicist and Head of the Biophysics Department at the Andronikashvili Institute of Physics of Tbilisi State University. He held a PhD in physics.
Biography
Liguri Mosulishvili was born in 1933 in the village of Arashenda, Gurjaani Municipality, Geo... | Liguri Mosulishvili | [
"Physics"
] | 2,088 | [
"Experimental physics",
"Experimental physicists"
] |
41,137,026 | https://en.wikipedia.org/wiki/Paradox%20Engineering | Paradox Engineering SA is a Swiss technology company that designs and markets solutions and services enabling smart cities and Industry 4.0 applications. The company's mission is to offer technologies to unlock the value of data. Its solutions are ready for the Internet of things, and enable cities and companies to col... | Paradox Engineering | [
"Technology",
"Engineering"
] | 669 | [
"Wireless networking",
"Computer networks engineering"
] |
41,138,699 | https://en.wikipedia.org/wiki/Thermal%20manikin | The thermal manikin is a human model designed for scientific testing of thermal environments without the risk or inaccuracies inherent in human subject testing. Thermal manikins are primarily used in automotive, indoor environment, outdoor environment, military and clothing research. The first thermal manikins in the 1... | Thermal manikin | [
"Physics",
"Chemistry"
] | 1,739 | [
"Transport phenomena",
"Scalar physical quantities",
"Temperature",
"Physical phenomena",
"Thermodynamic properties",
"Physical quantities",
"Heat transfer",
"SI base quantities",
"Intensive quantities",
"Thermodynamics",
"Wikipedia categories named after physical quantities"
] |
41,139,312 | https://en.wikipedia.org/wiki/GIT%20quotient | In algebraic geometry, an affine GIT quotient, or affine geometric invariant theory quotient, of an affine scheme with an action by a group scheme G is the affine scheme , the prime spectrum of the ring of invariants of A, and is denoted by . A GIT quotient is a categorical quotient: any invariant morphism uniquely fa... | GIT quotient | [
"Mathematics"
] | 1,002 | [
"Fields of abstract algebra",
"Algebraic geometry"
] |
41,143,378 | https://en.wikipedia.org/wiki/Proof%20of%20stake | Proof-of-stake (PoS) protocols are a class of consensus mechanisms for blockchains that work by selecting validators in proportion to their quantity of holdings in the associated cryptocurrency. This is done to avoid the computational cost of proof-of-work (POW) schemes. The first functioning use of PoS for cryptocurre... | Proof of stake | [
"Mathematics",
"Engineering"
] | 1,998 | [
"Applied mathematics",
"Cryptography",
"Cybersecurity engineering"
] |
41,144,410 | https://en.wikipedia.org/wiki/Equivariant%20topology | In mathematics, equivariant topology is the study of topological spaces that possess certain symmetries. In studying topological spaces, one often considers continuous maps , and while equivariant topology also considers such maps, there is the additional constraint that each map "respects symmetry" in both its domain ... | Equivariant topology | [
"Physics",
"Mathematics"
] | 704 | [
"Mathematical structures",
"Group actions",
"Space (mathematics)",
"Topological spaces",
"Topology",
"Space",
"Geometry",
"Spacetime",
"Symmetry"
] |
41,145,205 | https://en.wikipedia.org/wiki/Propagation%20of%20grapevines | The propagation of grapevines is an important consideration in commercial viticulture and winemaking. Grapevines, most of which belong to the Vitis vinifera family, produce one crop of fruit each growing season with a limited life span for individual vines. While some centenarian old vine examples of grape varieties ex... | Propagation of grapevines | [
"Biology"
] | 2,104 | [
"Behavior",
"Plant reproduction",
"Plants",
"Reproduction"
] |
41,145,444 | https://en.wikipedia.org/wiki/Bis%28triphenylphosphine%29platinum%20chloride | Bis(triphenylphosphine)platinum chloride is a metal phosphine complex with the formula PtCl2[P(C6H5)3]2. Cis- and trans isomers are known. The cis isomer is a white crystalline powder, while the trans isomer is yellow. Both isomers are square planar about the central platinum atom. The cis isomer is used primarily as a... | Bis(triphenylphosphine)platinum chloride | [
"Chemistry"
] | 431 | [
"Catalysis",
"Homogeneous catalysis"
] |
54,061,668 | https://en.wikipedia.org/wiki/Liouville%E2%80%93Bratu%E2%80%93Gelfand%20equation | For Liouville's equation in differential geometry, see Liouville's equation.
In mathematics, Liouville–Bratu–Gelfand equation or Liouville's equation is a non-linear Poisson equation, named after the mathematicians Joseph Liouville, Gheorghe Bratu and Israel Gelfand. The equation reads
The equation appears in thermal... | Liouville–Bratu–Gelfand equation | [
"Physics",
"Mathematics"
] | 407 | [
"Equations of physics",
"Mathematical objects",
"Differential equations",
"Eponymous equations of physics",
"Equations"
] |
54,061,735 | https://en.wikipedia.org/wiki/Head%20%28hydrology%29 | In hydrology, the head is the point on a watercourse up to which it has been artificially broadened and/or raised by an impoundment. Above the head of the reservoir natural conditions prevail; below it the water level above the riverbed has been raised by the impoundment and its flow rate reduced, unless and until bank... | Head (hydrology) | [
"Physics",
"Chemistry",
"Engineering",
"Environmental_science"
] | 540 | [
"Hydrology",
"Physical systems",
"Hydraulics",
"Civil engineering",
"Environmental engineering",
"Hydraulic engineering"
] |
54,063,615 | https://en.wikipedia.org/wiki/Zeldovich%20number | The Zeldovich number is a dimensionless number which provides a quantitative measure for the activation energy of a chemical reaction which appears in the Arrhenius exponent, named after the Russian scientist Yakov Borisovich Zeldovich, who along with David A. Frank-Kamenetskii, first introduced in their paper in 1938.... | Zeldovich number | [
"Chemistry",
"Engineering"
] | 192 | [
"Fluid dynamics stubs",
"Chemical reaction engineering",
"Chemical engineering",
"Combustion",
"Piping",
"Chemical reaction stubs",
"Chemical kinetics",
"Dimensionless numbers of chemistry",
"Chemical process stubs",
"Fluid dynamics"
] |
54,064,251 | https://en.wikipedia.org/wiki/Burke%E2%80%93Schumann%20flame | In combustion, a Burke–Schumann flame is a type of diffusion flame, established at the mouth of the two concentric ducts, by issuing fuel and oxidizer from the two region respectively. It is named after S.P. Burke and T.E.W. Schumann, who were able to predict the flame height and flame shape using their simple analysis... | Burke–Schumann flame | [
"Chemistry",
"Engineering"
] | 850 | [
"Chemical engineering",
"Combustion",
"Piping",
"Fire",
"Fluid dynamics"
] |
60,437,375 | https://en.wikipedia.org/wiki/Mori-Zwanzig%20formalism | The Mori–Zwanzig formalism, named after the physicists and Robert Zwanzig, is a method of statistical physics. It allows the splitting of the dynamics of a system into a relevant and an irrelevant part using projection operators, which helps to find closed equations of motion for the relevant part. It is used e.g. in ... | Mori-Zwanzig formalism | [
"Physics"
] | 910 | [
"Statistical mechanics"
] |
60,439,553 | https://en.wikipedia.org/wiki/Keene%27s%20cement%20plaster | Keene's cement plaster or Keene's cement is a hard plaster formulation, primarily used for ornamental work. Alternative names are Martin's cement and Parian cement. It is a calcined formulation of regular calcium sulfate plaster with an alum admixture. The compound gives a hard finish that can be polished. The product ... | Keene's cement plaster | [
"Physics",
"Chemistry",
"Engineering"
] | 87 | [
"Building engineering",
"Materials stubs",
"Coatings",
"Materials",
"Plastering",
"Matter"
] |
44,004,087 | https://en.wikipedia.org/wiki/Apparent%20longitude | Apparent longitude is celestial longitude corrected for aberration and nutation as opposed to mean longitude.
Apparent longitude is used in the definition of equinox and solstice. At equinox, the apparent geocentric celestial longitude of the Sun is 0° or 180°. At solstice, it is equal to 90° or 270°. This does not ma... | Apparent longitude | [
"Astronomy",
"Mathematics"
] | 117 | [
"Astronomical coordinate systems",
"Astronomy stubs",
"Coordinate systems"
] |
44,005,352 | https://en.wikipedia.org/wiki/ECS%20Journal%20of%20Solid%20State%20Science%20and%20Technology | The ECS Journal of Solid State Science and Technology is a monthly peer-reviewed scientific journal covering solid state science and technology. The editor-in-chief is Krishnan Rajeshwar (University of Texas at Arlington). The Technical Editors are Francis D'Souza (University of North Texas), Aniruddh Jagdish Khanna (A... | ECS Journal of Solid State Science and Technology | [
"Physics",
"Materials_science",
"Engineering"
] | 288 | [
"Materials science stubs",
"Materials science journals",
"Materials science journal stubs",
"Materials science",
"Condensed matter physics",
"Condensed matter stubs"
] |
55,613,190 | https://en.wikipedia.org/wiki/Scotlandite | Scotlandite is a sulfite mineral first discovered in a mine at Leadhills in South Lanarkshire, Scotland, an area known to mineralogists and geologists for its wide range of different mineral species found in the veins that lie deep in the mine shafts. This specific mineral is found in the Susanna vein of Leadhills, whe... | Scotlandite | [
"Physics"
] | 1,130 | [
"Natural materials",
"Materials",
"Matter"
] |
55,614,105 | https://en.wikipedia.org/wiki/BioCompute%20Object | The BioCompute Object (BCO) project is a community-driven initiative to build a framework for standardizing and sharing computations and analyses generated from High-throughput sequencing (HTS—also referred to as next-generation sequencing or massively parallel sequencing). The project has since been standardized as IE... | BioCompute Object | [
"Chemistry",
"Engineering",
"Biology"
] | 1,429 | [
"Telecommunications engineering",
"Bioinformatics software",
"Bioinformatics",
"Molecular biology techniques",
"DNA sequencing",
"Interoperability"
] |
55,615,276 | https://en.wikipedia.org/wiki/Archaerhodopsin | Archaerhodopsin proteins are a family of retinal-containing photoreceptors found in the archaea genera Halobacterium and Halorubrum. Like the homologous bacteriorhodopsin (bR) protein, archaerhodopsins harvest energy from sunlight to pump H+ ions out of the cell, establishing a proton motive force that is used for ATP ... | Archaerhodopsin | [
"Chemistry",
"Biology"
] | 1,712 | [
"Biochemistry",
"Archaea proteins",
"Photosynthesis",
"Archaea"
] |
55,617,041 | https://en.wikipedia.org/wiki/Marine%20biogenic%20calcification | Marine biogenic calcification is the production of calcium carbonate by organisms in the global ocean.
Marine biogenic calcification is the biologically mediated process by which marine organisms produce and deposit calcium carbonate minerals to form skeletal structures or hard tissues. This process is a fundamental a... | Marine biogenic calcification | [
"Chemistry"
] | 6,689 | [
"Bioinorganic chemistry",
"Biomineralization"
] |
47,136,464 | https://en.wikipedia.org/wiki/Cloverleaf%20model%20of%20tRNA | The cloverleaf model of tRNA is a model that depicts the molecular structure of tRNA. The model revealed that the chain of tRNA consists of two ends—sometimes called "business ends"—and three arms. Two of the arms have a loop, D-loop (dihydro U loop) and Tψc-loop with a ribosome recognition site. The third arm, known a... | Cloverleaf model of tRNA | [
"Chemistry"
] | 254 | [
"Protein biosynthesis",
"Gene expression",
"Biosynthesis"
] |
47,141,114 | https://en.wikipedia.org/wiki/Smithsonian%20Transcription%20Center | The Smithsonian Transcription Center is a crowdsourcing transcription project that aims to assist with the preservation and digitization of handwritten material in the Smithsonian Institution. The Transcription Center cites five reasons why transcription matters: discovery, humanities research, scientific research, edu... | Smithsonian Transcription Center | [
"Astronomy",
"Technology"
] | 312 | [
"Astronomy projects",
"Information systems",
"Human-based computation"
] |
47,143,238 | https://en.wikipedia.org/wiki/Graph-based%20access%20control | Graph-based access control (GBAC) is a declarative way to define access rights, task assignments, recipients and content in information systems. Access rights are granted to objects like files or documents, but also business objects such as an account. GBAC can also be used for the assignment of agents to tasks in work... | Graph-based access control | [
"Engineering"
] | 705 | [
"Cybersecurity engineering",
"Computer access control"
] |
47,145,502 | https://en.wikipedia.org/wiki/Lattice%20model%20%28biophysics%29 | Lattice models in biophysics represent a class of statistical-mechanical models which consider a biological macromacromolecule (such as DNA, protein, actin, etc.) as a lattice of units, each unit being in different states or conformations.
For example, DNA in chromatin can be represented as a one-dimensional lattice, ... | Lattice model (biophysics) | [
"Physics",
"Chemistry",
"Materials_science",
"Biology"
] | 335 | [
"Statistical mechanics stubs",
"Applied and interdisciplinary physics",
"Theoretical physics",
"Lattice models",
"Computational physics",
"Biophysics",
"Condensed matter physics",
"Theoretical physics stubs",
"Biochemistry",
"Statistical mechanics",
"Computational physics stubs",
"Molecular bi... |
32,742,753 | https://en.wikipedia.org/wiki/Ordinary%20differential%20equation | In mathematics, an ordinary differential equation (ODE) is a differential equation (DE) dependent on only a single independent variable. As with any other DE, its unknown(s) consists of one (or more) function(s) and involves the derivatives of those functions. The term "ordinary" is used in contrast with partial differ... | Ordinary differential equation | [
"Mathematics"
] | 3,805 | [
"Differential calculus",
"Calculus"
] |
32,743,838 | https://en.wikipedia.org/wiki/Atomic-terrace%20low-angle%20shadowing | Atomic Terrace Low Angle Shadowing (ATLAS) is a surface science technique which enables the growth of planar nanowire or nanodot arrays using molecular beam epitaxy on a vicinal surface. ATLAS utilises the inherent step-and-terrace structure of the surface as a template for such nanostructures. The technique involves ... | Atomic-terrace low-angle shadowing | [
"Materials_science"
] | 1,076 | [
"Nanotechnology",
"Nanomaterials",
"Nanoelectronics"
] |
32,747,510 | https://en.wikipedia.org/wiki/Quintuple%20product%20identity | In mathematics the Watson quintuple product identity is an infinite product identity introduced by and rediscovered by and . It is analogous to the Jacobi triple product identity, and is the Macdonald identity for a certain non-reduced affine root system. It is related to Euler's pentagonal number theorem.
Statement... | Quintuple product identity | [
"Mathematics"
] | 396 | [
"Mathematical theorems",
"Mathematical analysis",
"Algebra",
"Theorems in number theory",
"Infinite products",
"Mathematical identities",
"Mathematical problems",
"Number theory"
] |
32,747,596 | https://en.wikipedia.org/wiki/Structural%20coloration | Structural coloration in animals, and a few plants, is the production of colour by microscopically structured surfaces fine enough to interfere with visible light instead of pigments, although some structural coloration occurs in combination with pigments. For example, peacock tail feathers are pigmented brown, but the... | Structural coloration | [
"Physics",
"Materials_science",
"Engineering"
] | 3,738 | [
"Materials science",
"Materials",
"Optical materials",
"Nanotechnology",
"Matter"
] |
61,588,101 | https://en.wikipedia.org/wiki/Alain%20Gachet | Alain Claude Christian Gachet is a French physicist specialized in geology, born in the French colony of Madagascar in 1951. He is the inventor of an algorithm used in a process known as WATEX that can detect the presence of deep groundwater . He is a natural resources entrepreneur and CEO of RTI Exploration.
Biograph... | Alain Gachet | [
"Chemistry",
"Engineering",
"Environmental_science"
] | 2,941 | [
"Hydrology",
"Hydrologists",
"Hydrogeology",
"Environmental engineering"
] |
61,590,350 | https://en.wikipedia.org/wiki/Hay%27s%20bridge | Hay's bridge is used to determine the Inductance of an inductor with a high Q factor. Maxwell's bridge is only appropriate for measuring the values for inductors with a medium quality factor. Thus, the bridge is the advanced form of Maxwell’s bridge.
One of the arms of a Hay's bridge has an accurately characterized ca... | Hay's bridge | [
"Technology",
"Engineering"
] | 99 | [
"Measuring instruments",
"Electrical meters"
] |
61,590,966 | https://en.wikipedia.org/wiki/Conditional%20symmetric%20instability | Conditional symmetric instability, or CSI, is a form of convective instability in a fluid subject to temperature differences in a uniform rotation frame of reference while it is thermally stable in the vertical and dynamically in the horizontal (inertial stability). The instability in this case develop only in an incli... | Conditional symmetric instability | [
"Physics",
"Engineering"
] | 1,651 | [
"Weather prediction",
"Physical phenomena",
"Applied and interdisciplinary physics",
"Weather",
"Civil engineering",
"Physical oceanography",
"Fluid mechanics"
] |
42,560,314 | https://en.wikipedia.org/wiki/LacUV5 | The lacUV5 promoter is a mutated promoter from the Escherichia coli lac operon which is used in molecular biology to drive gene expression on a plasmid. lacUV5 is very similar to the classical lac promoter, containing just 2 base pair mutations in the -10 hexamer region, compared to the lac promoter. LacUV5 is among th... | LacUV5 | [
"Chemistry",
"Engineering",
"Biology"
] | 570 | [
"Genetics techniques",
"Gene expression",
"Genetic engineering",
"Model organisms",
"Molecular genetics",
"Cellular processes",
"Molecular biology",
"Biochemistry",
"Escherichia coli"
] |
42,563,034 | https://en.wikipedia.org/wiki/KiSAO | The Kinetic Simulation Algorithm Ontology (KiSAO) supplies information about existing algorithms available for the simulation of systems biology models, their characterization and interrelationships. KiSAO is part of the BioModels.net project and of the COMBINE initiative.
Structure
KiSAO consists of three main branch... | KiSAO | [
"Mathematics",
"Biology"
] | 147 | [
"Bioinformatics software",
"Applied mathematics",
"Algorithms",
"Mathematical logic",
"Bioinformatics",
"Biological databases",
"Systems biology"
] |
42,564,019 | https://en.wikipedia.org/wiki/Rosalind%20%28education%20platform%29 | Rosalind is an educational resource and web project for learning bioinformatics through problem solving and computer programming. Rosalind users learn bioinformatics concepts through a problem tree that builds up biological, algorithmic, and programming knowledge concurrently or learn by topics, with the topic of Align... | Rosalind (education platform) | [
"Technology",
"Engineering",
"Biology"
] | 252 | [
"Bioinformatics software",
"Computer programming",
"Software engineering",
"Bioinformatics",
"Computers"
] |
42,564,106 | https://en.wikipedia.org/wiki/C14H16N2O6S3 | The molecular formula C14H16N2O6S3 (molar mass: 404.48 g/mol) may refer to:
Aldesulfone sodium
Sulfoxone
Molecular formulas | C14H16N2O6S3 | [
"Physics",
"Chemistry"
] | 43 | [
"Molecules",
"Set index articles on molecular formulas",
"Isomerism",
"Molecular formulas",
"Matter"
] |
42,569,187 | https://en.wikipedia.org/wiki/NTERA-2 | The NTERA-2 (also designated NTERA2/D1, NTERA2, or NT2) cell line is a clonally derived, pluripotent human embryonal carcinoma cell line.
Characteristics
NTERA-2 cells exhibit biochemical and developmental properties similar to the cells of the early embryo, and can be used to study the early stages of human neurogene... | NTERA-2 | [
"Chemistry",
"Biology"
] | 433 | [
"Translational medicine",
"Tissue engineering",
"Stem cell research"
] |
51,208,917 | https://en.wikipedia.org/wiki/Community%20search | Discovering communities in a network, known as community detection/discovery, is a fundamental problem in network science, which attracted much attention in the past several decades. In recent years, with the tremendous studies on big data, another related but different problem, called community search, which aims to f... | Community search | [
"Mathematics"
] | 785 | [
"Network theory",
"Mathematical relations",
"Graph theory"
] |
51,212,201 | https://en.wikipedia.org/wiki/Institute%20for%20Nuclear%20Research%20%28NASU%29 | Institute for Nuclear Research of the National Academy of Sciences of Ukraine (KINR) () is a research institute located in Kyiv, Ukraine. The Institute publishes the journal Nuclear Physics and Atomic Energy.
History
Soon after the World War II, in 1944 at the Institute of Physics in Kyiv was created a department for... | Institute for Nuclear Research (NASU) | [
"Engineering"
] | 391 | [
"Nuclear research institutes",
"Nuclear organizations"
] |
38,339,304 | https://en.wikipedia.org/wiki/J.%20H.%20Wilkerson%20%26%20Son%20Brickworks | J. H. Wilkerson & Son Brickworks was a historic abandoned brickworks and national historic district located at Milford, Kent County, Delaware. The district includes the sites of three contributing buildings and one contributing site at the brickworks that operated from 1912 to 1957. The sheds, machinery, kiln, and ot... | J. H. Wilkerson & Son Brickworks | [
"Chemistry",
"Engineering"
] | 256 | [
"Chemical equipment",
"Kilns"
] |
38,339,537 | https://en.wikipedia.org/wiki/Methylene%20group | A methylene group is any part of a molecule that consists of two hydrogen atoms bound to a carbon atom, which is connected to the remainder of the molecule by two single bonds. The group may be represented as or , where the '>' denotes the two bonds.
This stands in contrast to a situation where the carbon atom is bou... | Methylene group | [
"Chemistry"
] | 243 | [
"Substituents",
"Alkanediyl groups",
"Organic chemistry stubs"
] |
38,340,996 | https://en.wikipedia.org/wiki/Methylene%20bridge | In organic chemistry, a methylene bridge, methylene spacer, or methanediyl group is any part of a molecule with formula ; namely, a carbon atom bound to two hydrogen atoms and connected by single bonds to two other distinct atoms in the rest of the molecule. It is the repeating unit in the skeleton of the unbranched a... | Methylene bridge | [
"Chemistry"
] | 332 | [
"Functional groups"
] |
38,344,104 | https://en.wikipedia.org/wiki/Chow%E2%80%93Rashevskii%20theorem | In sub-Riemannian geometry, the Chow–Rashevskii theorem (also known as Chow's theorem) asserts that any two points of a connected sub-Riemannian manifold, endowed with a bracket generating distribution, are connected by a horizontal path in the manifold. It is named after Wei-Liang Chow who proved it in 1939, and Pet... | Chow–Rashevskii theorem | [
"Mathematics"
] | 168 | [
"Mathematical theorems",
"Mathematical problems",
"Geometry",
"Theorems in geometry"
] |
38,344,422 | https://en.wikipedia.org/wiki/Discrete%20Mathematics%20%26%20Theoretical%20Computer%20Science | Discrete Mathematics & Theoretical Computer Science is a peer-reviewed open access scientific journal covering discrete mathematics and theoretical computer science. It was established in 1997 by Daniel Krob (Paris Diderot University). Since 2001, the editor-in-chief is Jens Gustedt (Institut National de Recherche en I... | Discrete Mathematics & Theoretical Computer Science | [
"Mathematics"
] | 139 | [
"Discrete mathematics journals",
"Discrete mathematics"
] |
38,345,367 | https://en.wikipedia.org/wiki/Bass%20number | In mathematics, the ith Bass number of a module M over a local ring R with residue field k is the k-dimension of . More generally the Bass number of a module M over a ring R at a prime ideal p is the Bass number of the localization of M for the localization of R (with respect to the prime p). Bass numbers were introdu... | Bass number | [
"Mathematics"
] | 154 | [
"Mathematical structures",
"Fields of abstract algebra",
"Category theory",
"Commutative algebra",
"Homological algebra"
] |
38,345,915 | https://en.wikipedia.org/wiki/Micrometer%20adjustment%20nut | On a manual milling machine, the micrometer adjustment nut limits the depth to which the cutting tool may plunge into the workpiece.
The nut is located on a threaded rod on the mill head. The machine operator moves it up or down by rotating it clockwise (to move it down) or counter-clockwise (to move it up). Moving t... | Micrometer adjustment nut | [
"Engineering"
] | 111 | [
"Machine tools",
"Industrial machinery"
] |
38,350,691 | https://en.wikipedia.org/wiki/Certification%20for%20Sustainable%20Transportation | The Certification for Sustainable Transportation is a national program housed at the University of Vermont Extension that seeks to promote the practice of using energy efficient modes of transportation. The CST work centers on its eRating vehicle certification program, which is an eco-label for passenger transportation... | Certification for Sustainable Transportation | [
"Physics"
] | 845 | [
"Physical systems",
"Transport",
"Sustainable transport"
] |
58,952,059 | https://en.wikipedia.org/wiki/Photonically%20Optimized%20Embedded%20Microprocessors | The Photonically Optimized Embedded Microprocessors (POEM) is DARPA program. It should demonstrate photonic technologies that can be integrated within embedded microprocessors and enable energy-efficient high-capacity communications between the microprocessor and DRAM. For realizing POEM technology CMOS and DRAM-compat... | Photonically Optimized Embedded Microprocessors | [
"Technology",
"Engineering"
] | 203 | [
"Computer engineering",
"Computer hardware",
"Computer hardware stubs",
"Computer systems",
"Computer science",
"Computing stubs",
"Computers"
] |
58,955,266 | https://en.wikipedia.org/wiki/Igor%20Serafimovich%20Tashlykov | Igor Serafimovich Tashlykov (June 4, 1946 – June 7, 2016) was a Soviet and Belarusian physicist, who was awarded the Doctor of Physical and Mathematical Sciences degree (1989). He was a member of the Belarusian Physical Society (1995). He carried out research at the Research Institute of Applied Physical Problems (APP)... | Igor Serafimovich Tashlykov | [
"Physics",
"Materials_science"
] | 6,229 | [
"Condensed matter physicists",
"Condensed matter physics"
] |
58,957,288 | https://en.wikipedia.org/wiki/RSA%20Award%20for%20Excellence%20in%20Mathematics | The RSA Conference (RSAC) Award for Excellence in Mathematics is an annual award. It is announced at the annual RSA Conference in recognition of innovations and contributions in the field of cryptography. An award committee of experts, which is associated with the Cryptographer's Track committee at the RSA Conference (... | RSA Award for Excellence in Mathematics | [
"Mathematics",
"Technology",
"Engineering"
] | 945 | [
"Cybersecurity engineering",
"Cryptography",
"Computer science awards",
"Applied mathematics",
"Computer science",
"Mathematics awards",
"Science and technology awards"
] |
50,346,067 | https://en.wikipedia.org/wiki/Effective%20fragment%20potential%20method | The effective fragment potential (EFP) method is a computational approach designed to describe intermolecular interactions and environmental effects. It is a computationally inexpensive means to describe interactions in non-bonded systems. It was originally formulated to describe the solvent effects in complex chemical... | Effective fragment potential method | [
"Chemistry",
"Materials_science",
"Engineering"
] | 107 | [
"Molecular physics",
"Materials science",
"Intermolecular forces"
] |
50,348,837 | https://en.wikipedia.org/wiki/XJB-5-131 | XJB-5-131 is a synthetic antioxidant. In a mouse model of Huntington's disease, it has been shown to reduce oxidative damage to mitochondrial DNA, and to maintain mitochondrial DNA copy number. XJB-5-131 also strongly protects against ferroptosis, a form of iron-dependent regulated cell death.
References
Antioxidant... | XJB-5-131 | [
"Engineering",
"Biology"
] | 86 | [
"Synthetic biology",
"Biological engineering",
"Molecular genetics",
"Bioinformatics"
] |
52,740,225 | https://en.wikipedia.org/wiki/Phosphorus%20trifluorodichloride | Phosphorus trifluorodichloride is a chemical compound with the chemical formula PF3Cl2. The covalent molecule trigonal bipyramidal molecular geometry. The central phosphorus atom has sp3d hybridization, and the molecule has an asymmetric charge distribution. It appears as a colorless gas with a disagreeable odor, and i... | Phosphorus trifluorodichloride | [
"Physics",
"Chemistry"
] | 185 | [
"Statistical mechanics",
"Gases",
"Phases of matter",
"Matter"
] |
48,868,479 | https://en.wikipedia.org/wiki/Aeropause | Aeropause is the region in which the functional effects of the atmosphere on man and craft begin to cease.
Background
In the 1950s, there were discussions between the U. S. Air Force School of Medicine Aviation and the Lovelace Foundation regarding how to support the efforts to accomplish manned travel in the upper at... | Aeropause | [
"Physics"
] | 538 | [
"Spacetime",
"Space",
"Aerospace"
] |
39,794,191 | https://en.wikipedia.org/wiki/Valid%20Time%20Event%20Code | Valid Time Event Code (VTEC) is a code used by the National Weather Service, a part of National Oceanic and Atmospheric Administration (NOAA) of the United States government, to identify products / events.
References
Automation
Encodings
National Weather Service
Weather events | Valid Time Event Code | [
"Physics",
"Engineering"
] | 53 | [
"Physical phenomena",
"Weather",
"Automation",
"Control engineering",
"Weather events"
] |
39,794,575 | https://en.wikipedia.org/wiki/Toyota%20TTC | Toyota TTC (Toyota Total Clean System) is a moniker used in Japan to identify vehicles built with emission control technology. This technology was installed so that vehicles would comply with Japanese emission regulations passed in 1968. The term was introduced in Japan and included an externally mounted badge on the t... | Toyota TTC | [
"Physics",
"Technology"
] | 436 | [
"Physical systems",
"Machines",
"Engine technology",
"Engines"
] |
39,795,012 | https://en.wikipedia.org/wiki/Monochrome%20rainbow | A monochrome or red rainbow is an optical and meteorological phenomenon and a rare variation of the more commonly seen multicolored rainbow. Its formation process is identical to that of a normal rainbow (namely the reflection/refraction of light in water droplets), the difference being that a monochrome rainbow requir... | Monochrome rainbow | [
"Physics"
] | 245 | [
"Optical phenomena",
"Physical phenomena",
"Atmospheric optical phenomena",
"Earth phenomena"
] |
39,796,176 | https://en.wikipedia.org/wiki/CAMEO3D | Continuous Automated Model EvaluatiOn (CAMEO) is a community-wide project to continuously evaluate the accuracy and reliability of protein structure prediction servers in a fully automated manner. CAMEO is a continuous and fully automated complement to the bi-annual CASP experiment.
Currently, CAMEO evaluates predicti... | CAMEO3D | [
"Chemistry",
"Engineering",
"Biology"
] | 290 | [
"Bioinformatics",
"Theoretical chemistry",
"Computational chemistry",
"Biological engineering"
] |
60,444,111 | https://en.wikipedia.org/wiki/Fracture%20of%20soft%20materials | The fracture of soft materials involves large deformations and crack blunting before propagation of the crack can occur. Consequently, the stress field close to the crack tip is significantly different from the traditional formulation encountered in the Linear elastic fracture mechanics. Therefore, fracture analysis fo... | Fracture of soft materials | [
"Physics",
"Materials_science",
"Engineering"
] | 1,673 | [
"Structural engineering",
"Fracture mechanics",
"Soft matter",
"Materials science",
"Condensed matter physics",
"Materials degradation"
] |
60,446,213 | https://en.wikipedia.org/wiki/Composite%20glass | Composite glass is the collective term for a laminate having at least two glass panes which are in each case connected by means of an adhesive intermediate layer composed of plastic, e.g. by means of a casting resin or a thermoplastic composite film, which is highly tear-resistant and is viscoelastic. Composite glass s... | Composite glass | [
"Physics",
"Chemistry"
] | 445 | [
"Homogeneous chemical mixtures",
"Amorphous solids",
"Unsolved problems in physics",
"Glass"
] |
60,447,403 | https://en.wikipedia.org/wiki/Shake%20it%20Up%20Australia%20Foundation | The Shake It Up Australia Foundation (SIUAF) is an Australian non-for-profit foundation founded in 2011 by Clyde and Greg Campbell. It is partnered with the Michael J. Fox Foundation (MJFF) to achieve the foundations primary aims of "promoting and funding Parkinson's disease research in Australia to slow, stop and cure... | Shake it Up Australia Foundation | [
"Engineering",
"Biology"
] | 2,452 | [
"Biotechnology organizations",
"Biomedical research foundations"
] |
55,631,153 | https://en.wikipedia.org/wiki/Tensor%20representation | In mathematics, the tensor representations of the general linear group are those that are obtained by taking finitely many tensor products of the fundamental representation and its dual. The irreducible factors of such a representation are also called tensor representations, and can be obtained by applying Schur funct... | Tensor representation | [
"Engineering"
] | 273 | [
"Tensors"
] |
55,631,942 | https://en.wikipedia.org/wiki/Tantalcarbide | Tantalcarbide is a rare mineral of tantalum carbide with formula TaC. With a molecular weight of 192.96 g/mol, its primary constituents are tantalum (93.78%) and carbon (6.22%), and has an isometric crystal system. It generally exhibits a bronze or brown to yellow color. On the Mohs hardness scale it registers as a 6–... | Tantalcarbide | [
"Physics"
] | 498 | [
"Refractory materials",
"Materials",
"Superhard materials",
"Matter"
] |
55,634,671 | https://en.wikipedia.org/wiki/Multilevel%20Monte%20Carlo%20method | Multilevel Monte Carlo (MLMC) methods in numerical analysis are algorithms for computing expectations that arise in stochastic simulations. Just as Monte Carlo methods, they rely on repeated random sampling, but these samples are taken on different levels of accuracy. MLMC methods can greatly reduce the computational c... | Multilevel Monte Carlo method | [
"Physics",
"Mathematics"
] | 652 | [
"Monte Carlo methods",
"Computational mathematics",
"Computational physics",
"Mathematical relations",
"Numerical analysis",
"Approximations"
] |
56,997,080 | https://en.wikipedia.org/wiki/LISAA%20School%20of%20Art%20%26%20Design | LISAA School of Art & Design, (L'Institut Supérieur des Arts Appliqués) is a French private college for applied arts education founded in 1986. LISAA has locations in Paris, Rennes, Nantes, Strasbourg, Bordeaux and Toulouse. The school is one of about 100 recognized by the French Ministry of Culture and Communication. ... | LISAA School of Art & Design | [
"Engineering"
] | 819 | [
"Industrial design",
"Design engineering",
"Design"
] |
57,000,496 | https://en.wikipedia.org/wiki/EIDD-1723 | EIDD-1723, also known as EPRX-01723 or as progesterone 20E-[O-[(phosphonooxy)methyl]oxime] sodium salt, is a synthetic, water-soluble analogue of progesterone and a neurosteroid which was developed for the potential treatment of traumatic brain injury. It is a rapidly converted prodrug of EIDD-036 (EPRX-036; progestero... | EIDD-1723 | [
"Chemistry"
] | 245 | [
"Organic sodium salts",
"Chemicals in medicine",
"Prodrugs",
"Salts"
] |
57,002,362 | https://en.wikipedia.org/wiki/Attractant | An attractant is any chemical that attracts an organism, e.g. i) synthetic lures; ii) aggregation and sex pheromones (intraspecific interactions); and iii) synomone (interspecific interactions)
Synomone
An interspecific semiochemical that is beneficial to both interacting organisms, the emitter and receiver, e.g. flo... | Attractant | [
"Chemistry",
"Biology"
] | 245 | [
"Biochemistry",
"Chemical ecology",
"Semiochemicals"
] |
36,929,631 | https://en.wikipedia.org/wiki/Operando%20spectroscopy | Operando spectroscopy is an analytical methodology wherein the spectroscopic characterization of materials undergoing reaction is coupled simultaneously with measurement of catalytic activity and selectivity. The primary concern of this methodology is to establish structure-reactivity/selectivity relationships of catal... | Operando spectroscopy | [
"Physics",
"Chemistry"
] | 3,314 | [
"Catalysis",
"Molecular physics",
"Spectrum (physical sciences)",
"Instrumental analysis",
"Chemical kinetics",
"Spectroscopy"
] |
44,012,079 | https://en.wikipedia.org/wiki/Meter%20water%20equivalent | In physics, the meter water equivalent (often m.w.e. or mwe) is a standard measure of cosmic ray attenuation in underground laboratories. A laboratory at a depth of 1000 m.w.e is shielded from cosmic rays equivalently to a lab below the surface of a body of water. Because laboratories at the same depth (in meters) can... | Meter water equivalent | [
"Physics",
"Mathematics"
] | 565 | [
"Physical phenomena",
"Equivalent quantities",
"Physical quantities",
"Quantity",
"Equivalent units",
"Physical properties",
"Units of measurement"
] |
44,012,526 | https://en.wikipedia.org/wiki/Hexaperchloratoaluminate | The hexaperchloratoaluminate ion is a polyatomic anion with the chemical formula . It is composed of six perchlorate () anions bound to a central aluminium ion (), resulting in a net charge of –3. This ion is a highly oxidizing and reactive complex, similar to other hexacoordinate aluminium complexes such as hexanitrat... | Hexaperchloratoaluminate | [
"Physics",
"Chemistry"
] | 474 | [
"Matter",
"Anions",
"Perchlorates",
"Salts",
"Ions"
] |
44,012,866 | https://en.wikipedia.org/wiki/Real-root%20isolation | In mathematics, and, more specifically in numerical analysis and computer algebra, real-root isolation of a polynomial consist of producing disjoint intervals of the real line, which contain each one (and only one) real root of the polynomial, and, together, contain all the real roots of the polynomial.
Real-root isol... | Real-root isolation | [
"Mathematics",
"Technology"
] | 3,969 | [
"Polynomials",
"Computational mathematics",
"Computer algebra",
"Computer science",
"Algebra"
] |
44,014,090 | https://en.wikipedia.org/wiki/Yottabyte%20LLC | Yottabyte LLC was a software-defined data center (SDDC) company founded in 2010 and headquartered in Bloomfield Township, Oakland County, Michigan. Yottabyte also operates three physical data centers throughout the United States. Yottabyte software enables companies to build virtual data centers from industry standard... | Yottabyte LLC | [
"Technology"
] | 333 | [
"Cloud platforms",
"Computing platforms"
] |
44,017,500 | https://en.wikipedia.org/wiki/Jerrold%20Meinwald | Jerrold Meinwald (January 16, 1927 – April 23, 2018) was an American chemist known for his work on chemical ecology, a field he co-founded with his colleague and friend Thomas Eisner. He was a Goldwin Smith Professor Emeritus of Chemistry at Cornell University. He was author or co-author of well over 400 scientific art... | Jerrold Meinwald | [
"Chemistry"
] | 789 | [
"Chemical ecologists",
"Chemical ecology"
] |
44,017,873 | https://en.wikipedia.org/wiki/Negative%20energy | Negative energy is a concept used in physics to explain the nature of certain fields, including the gravitational field and various quantum field effects.
Gravitational energy
Gravitational energy, or gravitational potential energy, is the potential energy a massive object has because it is within a gravitational fie... | Negative energy | [
"Physics",
"Mathematics"
] | 1,345 | [
"Energy (physics)",
"Wikipedia categories named after physical quantities",
"Quantity",
"Physical quantities"
] |
32,752,045 | https://en.wikipedia.org/wiki/Linear%20optics | Linear optics is a sub-field of optics, consisting of linear systems, and is the opposite of nonlinear optics. Linear optics includes most applications of lenses, mirrors, waveplates, diffraction gratings, and many other common optical components and systems.
If an optical system is linear, it has the following proper... | Linear optics | [
"Physics",
"Chemistry"
] | 607 | [
"Applied and interdisciplinary physics",
"Optics",
" molecular",
"Atomic",
" and optical physics"
] |
32,752,933 | https://en.wikipedia.org/wiki/Du%20No%C3%BCy%E2%80%93Padday%20method | The du Noüy–Padday method is a minimized version of the du Noüy ring method replacing the large platinum ring with a thin rod that is used to measure equilibrium surface tension or dynamic surface tension at an air–liquid interface. In this method, the rod is oriented perpendicular to the interface, and the force exert... | Du Noüy–Padday method | [
"Physics",
"Chemistry",
"Materials_science",
"Engineering"
] | 1,240 | [
"Civil engineering",
"Fluid mechanics",
"Condensed matter physics",
"Surface science"
] |
32,760,552 | https://en.wikipedia.org/wiki/Megadrought | A megadrought is an exceptionally severe drought, lasting for many years and covering a wide area.
Definition
There is no exact definition of a megadrought. The term was first used by Connie Woodhouse and Jonathan Overpeck in their 1998 paper, 2000 Years of Drought Variability in the Central United States. In this, ... | Megadrought | [
"Physics",
"Chemistry",
"Engineering",
"Environmental_science"
] | 965 | [
"Physical phenomena",
"Hydrology",
"Weather hazards",
"Weather",
"Environmental engineering",
"Water supply"
] |
57,389,807 | https://en.wikipedia.org/wiki/Correspondence%20%28algebraic%20geometry%29 | In algebraic geometry, a correspondence between algebraic varieties V and W is a subset R of V×W, that is closed in the Zariski topology. In set theory, a subset of a Cartesian product of two sets is called a binary relation or correspondence; thus, a correspondence here is a relation that is defined by algebraic equat... | Correspondence (algebraic geometry) | [
"Mathematics"
] | 259 | [
"Fields of abstract algebra",
"Algebraic geometry"
] |
47,147,824 | https://en.wikipedia.org/wiki/Cell%20mechanics | Cell mechanics is a sub-field of biophysics that focuses on the mechanical properties and behavior of living cells and how it relates to cell function. It encompasses aspects of cell biophysics, biomechanics, soft matter physics and rheology, mechanobiology and cell biology.
Eukaryotic
Eukaryotic cells are cells th... | Cell mechanics | [
"Physics",
"Biology"
] | 1,758 | [
"Applied and interdisciplinary physics",
"Biophysics"
] |
47,150,296 | https://en.wikipedia.org/wiki/Aquatic%20Conservation%3A%20Marine%20and%20Freshwater%20Ecosystems | Aquatic Conservation: Marine and Freshwater Ecosystems is a bimonthly peer-reviewed scientific journal published by Wiley-Blackwell. The journal is dedicated to publishing original papers that relate specifically to freshwater, brackish or marine habitats and encouraging work that spans these ecosystems. According to... | Aquatic Conservation: Marine and Freshwater Ecosystems | [
"Biology",
"Environmental_science"
] | 103 | [
"Environmental science journals",
"Conservation biology",
"Ecology journals"
] |
47,153,428 | https://en.wikipedia.org/wiki/Nashwa%20Eassa | Nashwa Abo Alhassan Eassa is a nano-particle physicist from Sudan. She is an assistant professor of physics and Dean of the Deanship of Scientific Research at Al-Neelain University in Khartoum.
Education
Eassa received her BSc in physics from the University of Khartoum in 2004. In Sudan, those who wish to seek further... | Nashwa Eassa | [
"Physics",
"Materials_science"
] | 1,010 | [
"Nanotechnology",
"Particle physicists",
"Particle physics",
"Nanotechnologists"
] |
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