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 |
|---|---|---|---|---|---|---|
51,149,398 | https://en.wikipedia.org/wiki/Oil%20Mines%20Regulations-1984 | Oil Mines Regulations-1984(OMR 1984) replaces the Oil Mines Regulations-1933, with effect from October 1984 to deal with matters for the prevention of possible dangers in oil mines in India.
OMR 1984 was Published in 1986 by Directorate General of Mines Safety, Ministry of Labour in Dhanbad, Jharkhand.
Salient Featur... | Oil Mines Regulations-1984 | [
"Chemistry",
"Technology",
"Engineering",
"Environmental_science"
] | 717 | [
"Ocean pollution",
"Systems engineering",
"Safety engineering",
"Road hazards",
"Water pollution",
"nan",
"Oil spills"
] |
51,151,663 | https://en.wikipedia.org/wiki/RepRap%20Morgan | The RepRap Morgan is an open-source fused deposition modeling 3D printer. The Morgan is part of the RepRap project and has an unusual SCARA arm design. The first Morgan printer was designed by Quentin Harley, a South African engineer (working for Siemens at the time) at the House4Hack Makerspace in Centurion. The SCARA... | RepRap Morgan | [
"Engineering",
"Biology"
] | 295 | [
"RepRap project",
"Self-replication",
"3D printers",
"Industrial machinery"
] |
51,153,954 | https://en.wikipedia.org/wiki/Stuart%20Dalziel | Stuart Bruce Dalziel is a British and New Zealand fluid dynamicist. He is currently based at the Department of Applied Mathematics and Theoretical Physics at the University of Cambridge, where he has directed the GKB Laboratory since 1997. He was promoted to the rank of Professor in 2016.
Dalziel completed his PhD in ... | Stuart Dalziel | [
"Chemistry"
] | 136 | [
"Fluid dynamicists",
"Fluid dynamics"
] |
38,295,028 | https://en.wikipedia.org/wiki/Supercritical%20hydrolysis | Supercritical hydrolysis is a chemical engineering process in which water in the supercritical state can be employed to achieve a variety of reactions within seconds. To cope with the extremely short times of reaction on an industrial scale, the process should be continuous. This continuity enables the ratio of the amo... | Supercritical hydrolysis | [
"Chemistry",
"Engineering",
"Environmental_science"
] | 421 | [
"Green chemistry",
"Chemical engineering",
"Environmental chemistry",
"nan"
] |
38,296,930 | https://en.wikipedia.org/wiki/Blade%20element%20momentum%20theory | Blade element momentum theory is a theory that combines both blade element theory and momentum theory. It is used to calculate the local forces on a propeller or wind-turbine blade. Blade element theory is combined with momentum theory to alleviate some of the difficulties in calculating the induced velocities at the r... | Blade element momentum theory | [
"Chemistry",
"Engineering"
] | 3,128 | [
"Piping",
"Chemical engineering",
"Fluid dynamics"
] |
38,300,392 | https://en.wikipedia.org/wiki/Geometrothermodynamics | In physics, geometrothermodynamics (GTD) is a formalism developed in 2007 by Hernando Quevedo to describe the properties of thermodynamic systems in terms of concepts of differential geometry.
Consider a thermodynamic system in the framework of classical equilibrium thermodynamics. The states of thermodynamic equilib... | Geometrothermodynamics | [
"Physics",
"Chemistry",
"Mathematics"
] | 829 | [
"Branches of thermodynamics",
"Thermodynamics",
"Geometry"
] |
38,301,499 | https://en.wikipedia.org/wiki/Congruence%20ideal | In algebra, the congruence ideal of a surjective ring homomorphism f : B → C of commutative rings is the image under f of the annihilator of the kernel of f.
It is called a congruence ideal because when B is a Hecke algebra and f is a homomorphism corresponding to a modular form, the congruence ideal describes congrue... | Congruence ideal | [
"Mathematics"
] | 466 | [
"Modular forms",
"Fields of abstract algebra",
"Commutative algebra",
"Number theory"
] |
38,303,683 | https://en.wikipedia.org/wiki/Divided%20domain | In algebra, a divided domain is an integral domain R in which every prime ideal satisfies . A locally divided domain is an integral domain that is a divided domain at every maximal ideal. A Prüfer domain is a basic example of a locally divided domain. Divided domains were introduced by who called them AV-domains.
... | Divided domain | [
"Mathematics"
] | 74 | [
"Fields of abstract algebra",
"Commutative algebra"
] |
41,085,102 | https://en.wikipedia.org/wiki/Wave%20action%20%28continuum%20mechanics%29 | In continuum mechanics, wave action refers to a conservable measure of the wave part of a motion. For small-amplitude and slowly varying waves, the wave action density is:
where is the intrinsic wave energy and is the intrinsic frequency of the slowly modulated waves – intrinsic here implying: as observed in a frame... | Wave action (continuum mechanics) | [
"Physics"
] | 425 | [
"Physical phenomena",
"Continuum mechanics",
"Classical mechanics",
"Waves",
"Motion (physics)"
] |
41,086,554 | https://en.wikipedia.org/wiki/Nanoparticles%20for%20drug%20delivery%20to%20the%20brain | Nanoparticles for drug delivery to the brain is a method for transporting drug molecules across the blood–brain barrier (BBB) using nanoparticles. These drugs cross the BBB and deliver pharmaceuticals to the brain for therapeutic treatment of neurological disorders. These disorders include Parkinson's disease, Alzheime... | Nanoparticles for drug delivery to the brain | [
"Chemistry",
"Materials_science"
] | 4,530 | [
"Nanomedicine",
"Pharmacology",
"Drug delivery devices",
"Nanotechnology"
] |
41,090,148 | https://en.wikipedia.org/wiki/Nitridoborate | The nitridoborates are chemical compounds of boron and nitrogen with metals. These compounds are typically produced at high temperature by reacting hexagonal boron nitride (α -BN) with metal nitrides or by metathesis reactions involving nitridoborates. A wide range of these compounds have been made involving lithium, ... | Nitridoborate | [
"Physics",
"Chemistry"
] | 614 | [
"Ions",
"Matter",
"Anions"
] |
41,093,622 | https://en.wikipedia.org/wiki/Electrodynamic%20droplet%20deformation | Electrohydrodynamic droplet deformation is a phenomenon that occurs when liquid droplets suspended in a second immiscible liquid are exposed to an oscillating electric field. Under these conditions, the droplet will periodically deform between prolate and oblate spheroids. The characteristic frequency and magnitude of ... | Electrodynamic droplet deformation | [
"Chemistry",
"Mathematics",
"Engineering"
] | 2,033 | [
"Electrodynamics",
"Chemical engineering",
"Piping",
"Fluid dynamics",
"Dynamical systems"
] |
36,873,736 | https://en.wikipedia.org/wiki/Fenske%E2%80%93Hall%20method | The Fenske–Hall method is a molecular orbital method in computational chemistry, usually applied to inorganic compounds. This method was developed in Richard F. Fenske's research group at the University of Wisconsin. The method is named after Fenske and Michael B. Hall, who co-authored the last paper in its development... | Fenske–Hall method | [
"Chemistry"
] | 208 | [
"Theoretical chemistry stubs",
"Theoretical chemistry",
"Computational chemistry",
"Computational chemistry stubs",
"Physical chemistry stubs"
] |
46,254,141 | https://en.wikipedia.org/wiki/AuthaGraph%20projection | AuthaGraph is an approximately equal-area world map projection invented by Japanese architect Hajime Narukawa in 1999. The map is made by equally dividing a spherical surface into 96 triangles, transferring it to a tetrahedron while maintaining area proportions, and unfolding it in the form of a rectangle: it is a poly... | AuthaGraph projection | [
"Mathematics"
] | 483 | [
"Map projections",
"Coordinate systems"
] |
46,255,905 | https://en.wikipedia.org/wiki/Black%20box%20group | In computational group theory, a black box group (black-box group) is a group G whose elements are encoded by bit strings of length N, and group operations are performed by an oracle (the "black box"). These operations include:
taking a product g·h of elements g and h,
taking an inverse g−1 of element g,
deciding w... | Black box group | [
"Mathematics"
] | 383 | [
"Mathematical structures",
"Algebraic structures",
"Finite groups"
] |
46,260,673 | https://en.wikipedia.org/wiki/Vinylcyclohexene%20dioxide | 4-Vinylcyclohexene dioxide (VCD) is an organic compound that contains two epoxide functional groups. It is industrially used as a crosslinking agent for the production of epoxy resins. It is a colourless liquid. It is an intermediate for synthesis of organic compounds.
Preparation and properties
4-Vinylcyclohexene d... | Vinylcyclohexene dioxide | [
"Chemistry",
"Materials_science"
] | 211 | [
"Monomers",
"Polymer chemistry"
] |
46,260,684 | https://en.wikipedia.org/wiki/Straight-Through%20Quality | Straight-Through Quality (STQ) are approaches and outputs of test automation that have quality and deliver business benefit. STQ takes its name from the business concept of straight-through processing (STP). Also acting as a tool and enabler for STP.
Traditional techniques for testing and delivery have often required ... | Straight-Through Quality | [
"Engineering"
] | 259 | [
"Control engineering",
"Automation"
] |
58,891,956 | https://en.wikipedia.org/wiki/Cerdulatinib | Cerdulatinib is a small molecule SYK/JAK kinase inhibitor in development for treatment of hematological malignancies. It has lowest nM IC50 values against TYK2, JAK1, JAK2, JAK3, FMS, and SYK.
It is being developed by Portola Pharmaceuticals; in September 2018 the FDA granted orphan drug status to cerdulatinib for the... | Cerdulatinib | [
"Chemistry"
] | 131 | [
"Pharmacology",
"Pharmacology stubs",
"Medicinal chemistry stubs"
] |
58,892,481 | https://en.wikipedia.org/wiki/Ulam%E2%80%93Warburton%20automaton | The Ulam–Warburton cellular automaton (UWCA) is a 2-dimensional fractal pattern that grows on a regular grid of cells consisting of squares. Starting with one square initially ON and all others OFF, successive iterations are generated by turning ON all squares that share precisely one edge with an ON square. This is th... | Ulam–Warburton automaton | [
"Mathematics"
] | 1,275 | [
"Mathematical analysis",
"Functions and mappings",
"Mathematical objects",
"Fractals",
"Mathematical relations"
] |
58,898,994 | https://en.wikipedia.org/wiki/Non-orthogonal%20frequency-division%20multiplexing | Non-orthogonal frequency-division multiplexing (N-OFDM) is a method of encoding digital data on multiple carrier frequencies with non-orthogonal intervals between frequency of sub-carriers. N-OFDM signals can be used in communication and radar systems.
Subcarriers system
The low-pass equivalent N-OFDM signal is expr... | Non-orthogonal frequency-division multiplexing | [
"Engineering"
] | 1,215 | [
"Radio electronics",
"Software-defined radio"
] |
58,901,225 | https://en.wikipedia.org/wiki/E-NABLE | e-NABLE is a distributed, open source community that creates and shares open source designs for assistive devices. It is known for creating the first 3D printable prosthetic hand and sharing the designs and code for bioelectric limbs.
History
In 2011, Ivan Owen created a metal, functional puppet hand for a Steampunk ... | E-NABLE | [
"Engineering",
"Biology"
] | 423 | [
"Biological engineering",
"Medical technology",
"Biomedical engineering"
] |
58,903,229 | https://en.wikipedia.org/wiki/Claude%20Itzykson | Claude Georges Itzykson, (11 April 1938 – 22 May 1995) was a French theoretical physicist who worked in quantum field theory and statistical mechanics.
Biography
Separated from his parents by World War II, his father was taken to a Nazi concentration camp and Itzykson is raised in a Jewish orphanage in Maisons-Laffitt... | Claude Itzykson | [
"Physics"
] | 324 | [
"Quantum physicists",
"Quantum mechanics"
] |
60,380,042 | https://en.wikipedia.org/wiki/Liquid%20Haskell | Liquid Haskell is a program verifier for the programming language Haskell which allows specifying correctness properties by using refinement types. Properties are verified using a satisfiability modulo theories (SMT) solver which is SMTLIB2-compliant, such as the Z3 Theorem Prover.
See also
Formal verification
Refer... | Liquid Haskell | [
"Mathematics"
] | 98 | [
"Mathematical structures",
"Type systems",
"Type theory",
"Formal methods tools",
"Mathematical software"
] |
60,385,043 | https://en.wikipedia.org/wiki/John%20Mitchell%20Watt | John Mitchell Watt (1 December 1892 – 23 April 1980) was a 20th-century South African physician and pharmacologist.
He served in both World Wars. He made extensive catalogues of traditional African medicines.
Life
He was born in Port Elizabeth in Cape Colony on 1 December 1892. He was educated at the Grey Institute H... | John Mitchell Watt | [
"Chemistry"
] | 415 | [
"Pharmacology",
"Biochemists",
"Pharmacologists"
] |
60,388,478 | https://en.wikipedia.org/wiki/Unit%20system%20of%20machinery | The unit system of machinery was a method of arranging a ship's propulsion machinery into separate units that could each operate autonomously in case of damage to the ship. For a steamship, this would be a boiler room supplying steam to an engine room. There might also be a gearing room that housed the transmission tha... | Unit system of machinery | [
"Engineering"
] | 397 | [
"Naval architecture",
"Marine engineering"
] |
60,389,003 | https://en.wikipedia.org/wiki/RISE%20project | The RISE Project (Rivera Submersible Experiments) was a 1979 international marine research project which mapped and investigated seafloor spreading in the Pacific Ocean, at the crest of the East Pacific Rise (EPR) at 21° north latitude. Using a deep sea submersible (ALVIN) to search for hydrothermal activity at depths ... | RISE project | [
"Physics",
"Environmental_science"
] | 1,124 | [
"Oceanography",
"Hydrology",
"Applied and interdisciplinary physics"
] |
32,693,647 | https://en.wikipedia.org/wiki/Flow%20Science%2C%20Inc. | Flow Science, Inc. is a developer of software for computational fluid dynamics, also known as CFD, a branch of fluid mechanics that uses numerical methods and algorithms to solve and analyze problems that involve fluid flows.
History
The firm was founded by Dr. C. W. "Tony" Hirt, previously a scientist at Los Alamo... | Flow Science, Inc. | [
"Physics",
"Chemistry"
] | 900 | [
"Computational fluid dynamics",
"Fluid dynamics",
"Computational physics"
] |
48,808,564 | https://en.wikipedia.org/wiki/List%20of%20most-polluted%20cities%20by%20particulate%20matter%20concentration | This list contains the top 500 cities by PM2.5 annual mean concentration measurement as documented by the World Health Organization covering the period from 2010 to 2022. The January 2024 version of the WHO database contains results of ambient (outdoor) air pollution monitoring from almost 5,390 towns and cities in 63 ... | List of most-polluted cities by particulate matter concentration | [
"Physics",
"Chemistry",
"Mathematics"
] | 128 | [
"Visibility",
"Physical quantities",
"Quantity",
"Particulates",
"Particle technology",
"Wikipedia categories named after physical quantities"
] |
48,808,889 | https://en.wikipedia.org/wiki/Air%20quality%20guideline | The World Health Organization guidelines were most recently updated in 2021. The guidelines offer guidance about these air pollutants: particulate matter (PM), ozone (O3), nitrogen dioxide (NO2), sulfur dioxide (SO2) and carbon monoxide (CO). The WHO first released the air quality guidelines in 1987, then updated them ... | Air quality guideline | [
"Physics",
"Chemistry",
"Mathematics"
] | 631 | [
"Visibility",
"Physical quantities",
"Quantity",
"Particulates",
"Particle technology",
"Wikipedia categories named after physical quantities"
] |
48,808,954 | https://en.wikipedia.org/wiki/Normalized%20difference%20water%20index | Normalized Difference Water Index (NDWI) may refer to one of at least two remote sensing-derived indexes related to liquid water:
One is used to monitor changes in water content of leaves, using near-infrared (NIR) and short-wave infrared (SWIR) wavelengths, proposed by Gao in 1996:
Another is used to monitor changes... | Normalized difference water index | [
"Physics",
"Chemistry",
"Mathematics",
"Environmental_science"
] | 961 | [
"Hydrology",
"Spectrum (physical sciences)",
"Physical quantities",
"Quantity",
"Measurement",
"Size",
"Infrared spectroscopy",
"Water",
"Spectroscopy"
] |
52,670,479 | https://en.wikipedia.org/wiki/Uehling%20potential | In quantum electrodynamics, the Uehling potential describes the interaction potential between
two electric charges which, in addition to the classical Coulomb potential, contains an extra term responsible for the electric polarization of the vacuum. This potential was found by Edwin Albrecht Uehling in 1935.
Uehling'... | Uehling potential | [
"Physics"
] | 668 | [
"Quantum mechanical potentials",
"Quantum field theory",
"Quantum mechanics"
] |
52,673,746 | https://en.wikipedia.org/wiki/C20H34 | {{DISPLAYTITLE:C20H34}}
The molecular formula C20H34 (molar mass: 274.49 g/mol, exact mass: 274.2661 u) may refer to:
19-Norpregnane, or 13β-methyl-17β-ethylgonane
Phyllocladane
Tigliane
Molecular formulas | C20H34 | [
"Physics",
"Chemistry"
] | 78 | [
"Molecules",
"Set index articles on molecular formulas",
"Isomerism",
"Molecular formulas",
"Matter"
] |
50,265,507 | https://en.wikipedia.org/wiki/Heat%20transfer%20through%20fins | Fins are extensions on exterior surfaces of objects that increase the rate of heat transfer to or from the object by increasing convection. This is achieved by increasing the surface area of the body, which in turn increases the heat transfer rate by a sufficient degree. This is an efficient way of increasing the rate,... | Heat transfer through fins | [
"Physics",
"Chemistry",
"Engineering"
] | 713 | [
"Transport phenomena",
"Physical phenomena",
"Heat transfer",
"Unit operations",
"Chemical engineering",
"Thermodynamics",
"Chemical process engineering"
] |
50,270,017 | https://en.wikipedia.org/wiki/Von%20Baer%27s%20laws%20%28embryology%29 | In developmental biology, von Baer's laws of embryology (or laws of development) are four rules proposed by Karl Ernst von Baer to explain the observed pattern of embryonic development in different species.
von Baer formulated the laws in his book On the Developmental History of Animals (), published in 1828, while wo... | Von Baer's laws (embryology) | [
"Biology"
] | 1,333 | [
"Evolutionary biology",
"Biological rules",
"Biology theories",
"nan"
] |
50,274,456 | https://en.wikipedia.org/wiki/HUMARA%20assay | HUMARA assay is one of the most widely used methods to determine the clonal origin of a tumor. The method is based on X chromosome inactivation and it takes advantage of the different methylation status of the gene HUMARA (short for human androgen receptor) located on the X chromosome. Considering the fact that once on... | HUMARA assay | [
"Chemistry",
"Biology"
] | 743 | [
"Molecular genetics",
"Molecular biology"
] |
50,275,381 | https://en.wikipedia.org/wiki/Provirus%20silencing | Provirus silencing, or proviral silencing, is the repression of expression of proviral genes in cells.
A provirus is a viral DNA that has been incorporated into the chromosome of a host cell, often by retroviruses such as HIV.
Endogenous retroviruses are always in the provirus state in the host cell and replicate thro... | Provirus silencing | [
"Chemistry",
"Engineering",
"Biology"
] | 1,141 | [
"Biological engineering",
"Genetic engineering",
"Molecular biology"
] |
61,525,719 | https://en.wikipedia.org/wiki/Control%20%28optimal%20control%20theory%29 | In optimal control theory, a control is a variable chosen by the controller or agent to manipulate state variables, similar to an actual control valve. Unlike the state variable, it does not have a predetermined equation of motion. The goal of optimal control theory is to find some sequence of controls (within an admis... | Control (optimal control theory) | [
"Mathematics"
] | 147 | [
"Applied mathematics",
"Applied mathematics stubs"
] |
61,528,341 | https://en.wikipedia.org/wiki/C17H9NO3 | {{DISPLAYTITLE:C17H9NO3}}
The molecular formula C17H9NO3 (molar mass: 275.258 g/mol) may refer to:
Liriodenine
3-Nitrobenzanthrone (3-nitro-7H-benz[de]anthracen-7-one)
Molecular formulas | C17H9NO3 | [
"Physics",
"Chemistry"
] | 77 | [
"Molecules",
"Set index articles on molecular formulas",
"Isomerism",
"Molecular formulas",
"Matter"
] |
61,529,657 | https://en.wikipedia.org/wiki/Cyclo%2818%29carbon | Cyclooctadeca-1,3,5,7,9,11,13,15,17-nonayne or cyclo[18]carbon is an allotrope of carbon with molecular formula . The molecule is a ring of eighteen carbon atoms, connected by alternating triple and single bonds; thus, it is a polyyne and a cyclocarbon.
Cyclo[18]carbon is the smallest cyclo[n]carbon predicted to be t... | Cyclo(18)carbon | [
"Chemistry"
] | 286 | [
"Organic compounds",
"Aromatic compounds",
"Semiconductor materials",
"Group IV semiconductors"
] |
61,534,334 | https://en.wikipedia.org/wiki/Vibrational%20Spectroscopy | Vibrational Spectroscopy is a bi-monthly peer-reviewed scientific journal covering all aspects of Raman spectroscopy, infrared spectroscopy and near infrared spectroscopy. Publication began in December 1990 under the original editors Jeanette G. Grasselli and John van der Maas. The current editor-in-chief is Keith C. G... | Vibrational Spectroscopy | [
"Physics",
"Chemistry",
"Astronomy"
] | 140 | [
"Spectroscopy stubs",
"Spectrum (physical sciences)",
"Astronomy stubs",
"Infrared spectroscopy",
"Spectroscopy journals",
"Molecular physics stubs",
"Spectroscopy",
"Physical chemistry stubs"
] |
55,578,085 | https://en.wikipedia.org/wiki/Stem%20Cell%20Reports | Stem Cell Reports is a monthly peer-reviewed open access journal covering research into stem cells. It was established in 2013 and is published exclusively online by Cell Press. It is the official journal of the International Society for Stem Cell Research. The editor-in-chief is Martin Pera (Jackson Laboratory). Accor... | Stem Cell Reports | [
"Chemistry",
"Biology"
] | 125 | [
"Regenerative medicine journals",
"Translational medicine",
"Tissue engineering",
"Stem cell research"
] |
55,582,147 | https://en.wikipedia.org/wiki/Araki%E2%80%93Sucher%20correction | In atomic, molecular and optical physics, the Araki–Sucher correction is a leading-order correction to the energy levels of atoms and molecules due to effects of quantum electrodynamics (QED). It is named after Huzihiro Araki and Joseph Sucher, who first calculated it for the helium atom in 1957. The method is based on... | Araki–Sucher correction | [
"Physics",
"Chemistry"
] | 162 | [
" and optical physics stubs",
"Equations of physics",
"Eponymous equations of physics",
"Quantum mechanics",
" molecular",
"Atomic",
"Physical chemistry stubs",
"Quantum physics stubs",
" and optical physics"
] |
55,583,484 | https://en.wikipedia.org/wiki/Long-Term%20Pavement%20Performance | Long-Term Pavement Performance Program, known as LTPP, is a research project supported by Federal Highway Administration (FHWA) to collect and analyze pavement data in the United States and Canada. Currently, the LTPP acquires the largest road performance database.
History
LTPP program was initiated by the Transportat... | Long-Term Pavement Performance | [
"Physics",
"Chemistry"
] | 412 | [
"Amorphous solids",
"Asphalt",
"Unsolved problems in physics",
"Chemical mixtures"
] |
51,158,586 | https://en.wikipedia.org/wiki/ICORES | The International Conference on Operations Research and Enterprise Systems (ICORES) is an annual conference in the field of operations research. Two tracks are held simultaneously, covering domain independent methodologies and technologies and also practical work developed in specific application areas. These tracks ar... | ICORES | [
"Mathematics",
"Technology"
] | 1,909 | [
"Applied mathematics",
"Computer science",
"Computer science conferences",
"Operations research"
] |
51,159,172 | https://en.wikipedia.org/wiki/One-relator%20group | In the mathematical subject of group theory, a one-relator group is a group given by a group presentation with a single defining relation. One-relator groups play an important role in geometric group theory by providing many explicit examples of finitely presented groups.
Formal definition
A one-relator group is a gr... | One-relator group | [
"Mathematics"
] | 2,582 | [
"Algebraic topology",
"Geometric topology",
"Group theory",
"Fields of abstract algebra",
"Topology"
] |
51,164,063 | https://en.wikipedia.org/wiki/STARlight | STARlight is a computer simulation (Monte Carlo) event generator program to simulate ultra-peripheral collisions among relativistic nuclei. It simulates both photonuclear and two-photon interactions. It can simulate multiple interactions among a single ion pair, such as vector meson photoproduction accompanied by mut... | STARlight | [
"Physics"
] | 469 | [
"Nuclear physics",
"Particle physics",
"Computational particle physics",
"Computational physics"
] |
51,165,385 | https://en.wikipedia.org/wiki/TCP-seq | Translation complex profile sequencing (TCP-seq) is a molecular biology method for obtaining snapshots of momentary distribution of protein synthesis complexes along messenger RNA (mRNA) chains.
Application
Expression of genetic code in all life forms consists of two major processes, synthesis of copies of the geneti... | TCP-seq | [
"Chemistry",
"Biology"
] | 1,313 | [
"Biochemistry methods",
"Molecular biology techniques",
"Biochemistry",
"Molecular biology"
] |
42,523,620 | https://en.wikipedia.org/wiki/Desalting%20and%20buffer%20exchange | Desalting and buffer exchange are methods to separate soluble macromolecules from smaller molecules (desalting) or replace the buffer system used for another one suitable for a downstream application (buffer exchange). These methods are based on gel filtration chromatography, also called molecular sieve chromatography,... | Desalting and buffer exchange | [
"Chemistry"
] | 1,339 | [
"Chromatography",
"Separation processes"
] |
56,948,914 | https://en.wikipedia.org/wiki/Neuroprostanes | The neuroprostanes are prostaglandin-like compounds formed in vivo from the free radical-catalyzed peroxidation
of essential fatty acids (primarily docosahexaenoic acid) without the direct action of cyclooxygenase (COX) enzymes. The result is the formation of isoprostane-like compounds F4-, D4-, E4-, A4-, and J4-neur... | Neuroprostanes | [
"Chemistry",
"Biology"
] | 159 | [
"Biochemistry stubs",
"Biotechnology stubs",
"Biochemistry"
] |
56,951,751 | https://en.wikipedia.org/wiki/Necrobiome | The necrobiome has been defined as the community of species associated with decaying remains after the death of an organism. The process of decomposition is complex. Microbes decompose cadavers, but other organisms including fungi, nematodes, insects, and larger scavenger animals also contribute. Once the immune system... | Necrobiome | [
"Chemistry",
"Biology",
"Environmental_science"
] | 2,312 | [
"Bacteria and humans",
"Microbiology",
"Bacteria",
"Microscopy",
"Microbiomes",
"Environmental microbiology"
] |
47,106,648 | https://en.wikipedia.org/wiki/Wei-Shou%20Hu | Wei-Shou Hu (born November 5, 1951) is a Taiwanese-American chemical engineer. He is currently the Distinguished McKnight University Professor of Chemical Engineering and Material Science at the University of Minnesota.
Education
He earned his B.S. in agricultural chemistry from National Taiwan University in 1974 and... | Wei-Shou Hu | [
"Chemistry",
"Engineering",
"Biology"
] | 478 | [
"Biochemistry",
"Chemical engineering",
"Biological engineering",
"Biochemical engineering"
] |
47,110,350 | https://en.wikipedia.org/wiki/Thermal%20integrity%20profiling | Thermal Integrity Profiling (TIP) is a non-destructive testing method used to evaluate the integrity of concrete foundations. It is standardized by ASTM D7949 - Standard Test Methods for Thermal Integrity Profiling of Concrete Deep Foundations.
The testing method was first developed in the mid 1990s at the University ... | Thermal integrity profiling | [
"Physics",
"Chemistry",
"Materials_science",
"Engineering"
] | 373 | [
"Physical quantities",
"Metallurgy",
"Thermodynamics",
"Wikipedia categories named after physical quantities",
"Electrochemistry stubs",
"Physical chemistry stubs",
"Scalar physical quantities",
"Temperature",
"Civil engineering",
"Civil engineering stubs",
"Concrete",
"Materials degradation",... |
38,308,532 | https://en.wikipedia.org/wiki/Benchtop%20nuclear%20magnetic%20resonance%20spectrometer | A Benchtop nuclear magnetic resonance spectrometer (Benchtop NMR spectrometer) refers to a Fourier transform nuclear magnetic resonance (FT-NMR) spectrometer that is significantly more compact and portable than the conventional equivalents, such that it is portable and can reside on a laboratory benchtop. This convenie... | Benchtop nuclear magnetic resonance spectrometer | [
"Physics",
"Chemistry"
] | 2,565 | [
"Nuclear magnetic resonance",
"Spectroscopy",
"Spectrum (physical sciences)",
"Nuclear magnetic resonance spectroscopy"
] |
38,308,976 | https://en.wikipedia.org/wiki/Energy-dispersive%20X-ray%20diffraction | Energy-dispersive X-ray diffraction (EDXRD) is an analytical technique for characterizing materials. It differs from conventional X-ray diffraction by using polychromatic photons as the source and is usually operated at a fixed angle. With no need for a goniometer, EDXRD is able to collect full diffraction patterns ver... | Energy-dispersive X-ray diffraction | [
"Physics",
"Chemistry",
"Materials_science"
] | 312 | [
"Spectrum (physical sciences)",
"Crystallography",
"Diffraction",
"Analytical chemistry stubs",
"X-ray crystallography",
"Spectroscopy"
] |
38,314,318 | https://en.wikipedia.org/wiki/List%20of%20PET%20radiotracers | This is a list of positron emission tomography (PET) radiotracers. These are chemical compounds in which one or more atoms have been replaced by a short-lived, positron emitting radioisotope.
Cardiology
water
ammonia
Rubidium-82 chloride
Acetate (Also used in oncology)
Neurology
[11C] 25B-NBOMe (Cimbi-36)
[18F]... | List of PET radiotracers | [
"Chemistry"
] | 519 | [
"Chemicals in medicine",
"Medicinal radiochemistry",
"PET radiotracers"
] |
54,025,008 | https://en.wikipedia.org/wiki/Chandrasekhar%20virial%20equations | In astrophysics, the Chandrasekhar virial equations are a hierarchy of moment equations of the Euler equations, developed by the Indian American astrophysicist Subrahmanyan Chandrasekhar, and the physicist Enrico Fermi and Norman R. Lebovitz.
Mathematical description
Consider a fluid mass of volume with density an... | Chandrasekhar virial equations | [
"Physics",
"Chemistry",
"Engineering"
] | 497 | [
"Chemical engineering",
"Astrophysics",
"Piping",
"Stellar dynamics",
"Fluid dynamics"
] |
54,031,414 | https://en.wikipedia.org/wiki/Lysibody | Although cell wall carbohydrates are ideal immunotherapeutic targets due to their abundance in bacteria and high level of conservation, their poor immunogenicity compared with protein targets complicates their use for the development of protective antibodies. A lysibody is a chimeric antibody in which the Fab region i... | Lysibody | [
"Chemistry",
"Biology"
] | 436 | [
"Glycoproteins",
"Glycobiology",
"Organ systems",
"Immune system"
] |
54,033,014 | https://en.wikipedia.org/wiki/Kerr%20frequency%20comb | Kerr frequency combs (also known as microresonator frequency combs) are optical frequency combs which are generated from a continuous wave pump laser by the Kerr nonlinearity. This coherent conversion of the pump laser to a frequency comb takes place inside an optical resonator which is typically of micrometer to milli... | Kerr frequency comb | [
"Physics",
"Chemistry"
] | 891 | [
"Instrumental analysis",
"Molecular physics",
"Spectroscopy",
"Spectrum (physical sciences)"
] |
41,097,043 | https://en.wikipedia.org/wiki/Impedance%20%28accelerator%20physics%29 | In accelerator physics, impedance is a quantity that characterizes the self interaction of a charged particle beam, mediated by the beam environment, such as the vacuum chamber, RF cavities, and other elements encountered along the accelerator or storage ring.
Definition in terms of wakefunction
The impedance is defin... | Impedance (accelerator physics) | [
"Physics"
] | 380 | [
"Accelerator physics",
"Applied and interdisciplinary physics",
"Experimental physics"
] |
41,100,419 | https://en.wikipedia.org/wiki/Structure%20validation | Macromolecular structure validation is the process of evaluating reliability for 3-dimensional atomic models of large biological molecules such as proteins and nucleic acids. These models, which provide 3D coordinates for each atom in the molecule (see example in the image), come from structural biology experiments suc... | Structure validation | [
"Chemistry",
"Biology"
] | 3,324 | [
"Biochemistry methods",
"Protein methods",
"Protein biochemistry",
"Structural biology",
"Biochemistry",
"Protein structure"
] |
41,104,045 | https://en.wikipedia.org/wiki/Urs%20Schreiber | Urs Schreiber (born 1974) is a mathematician specializing in the connection between mathematics and theoretical physics (especially string theory) and currently working as a researcher at New York University Abu Dhabi. He was previously a researcher at the Czech Academy of Sciences, Institute of Mathematics, Department... | Urs Schreiber | [
"Mathematics"
] | 240 | [
"Category theorists",
"Mathematical structures",
"Category theory"
] |
41,104,382 | https://en.wikipedia.org/wiki/Frobenius%20category | In category theory, a branch of mathematics, a Frobenius category is an exact category with enough projectives and enough injectives, where the classes of projectives and injectives coincide. It is an analog of a Frobenius algebra.
Properties
The stable category of a Frobenius category is canonically a triangulated ca... | Frobenius category | [
"Mathematics"
] | 90 | [
"Monoidal categories",
"Mathematical structures",
"Category theory",
"Category theory stubs"
] |
41,104,429 | https://en.wikipedia.org/wiki/Kenneth%20Brown%20%28mathematician%29 | Kenneth Stephen Brown (born 1945) is a professor of mathematics emeritus who spent his career at Cornell University, working in category theory and cohomology theory as well as in buildings. Among other things, he is known for Ken Brown's lemma in the theory of model categories.
He is also the author of the book Cohomo... | Kenneth Brown (mathematician) | [
"Mathematics"
] | 511 | [
"Category theorists",
"Mathematical structures",
"Category theory"
] |
60,392,089 | https://en.wikipedia.org/wiki/Cyclopentadienyl%20magnesium%20bromide | Cyclopentadienyl magnesium bromide is a chemical compound with the molecular formula . The molecule consists of a magnesium atom bonded to a bromine atom and a cyclopentadienyl group, a ring of five carbons each with one hydrogen atom.
The compound is a Grignard reagent, a type of organometallic compound that feature... | Cyclopentadienyl magnesium bromide | [
"Chemistry"
] | 170 | [
"Bromides",
"Organometallic chemistry",
"Cyclopentadienyl complexes",
"Salts"
] |
60,401,671 | https://en.wikipedia.org/wiki/Suspension%20culture | A cell suspension or suspension culture is a type of cell culture in which single cells or small aggregates of cells are allowed to function and multiply in an agitated growth medium, thus forming a suspension. Suspension culture is one of the two classical types of cell culture, the other being adherent culture. The h... | Suspension culture | [
"Chemistry",
"Biology"
] | 1,798 | [
"Biochemistry methods",
"Cell culture techniques",
"Cell biology"
] |
52,684,573 | https://en.wikipedia.org/wiki/OMNeT%2B%2B | OMNeT++ (Objective Modular Network Testbed in C++) is a modular, component-based C++ simulation library and framework, primarily for building network simulators. OMNeT++ can be used for free for non-commercial simulations like at academic institutions and for teaching. OMNEST is an extended version of OMNeT++ for comme... | OMNeT++ | [
"Technology",
"Engineering"
] | 239 | [
"Computer networking",
"Telecommunications engineering",
"Computer engineering",
"Computer science",
"Electrical engineering"
] |
32,701,959 | https://en.wikipedia.org/wiki/Ion%20layer%20gas%20reaction | Ion layer gas reaction (ILGAR®) is a non-vacuum, thin-film deposition technique developed and patented by the group of Professor Dr. Christian-Herbert Fischer at the Helmholtz-Zentrum Berlin for materials and energy in Berlin, Germany. It is a sequential and cyclic process that enables the deposition of semiconductor ... | Ion layer gas reaction | [
"Chemistry",
"Materials_science",
"Mathematics"
] | 866 | [
"Microtechnology",
"Thin film deposition",
"Coatings",
"Thin films",
"Semiconductor device fabrication",
"Planes (geometry)",
"Solid state engineering"
] |
32,702,686 | https://en.wikipedia.org/wiki/Wellman%20Group | The Wellman Group is a group of manufacturing companies that make boilers and advanced defence equipment. It is one of the main boilermakers in the UK, if not the most common for large-scale industrial applications, having taken over many well-known boiler companies.
History
The main company began as the Wellman Smith... | Wellman Group | [
"Chemistry",
"Engineering"
] | 901 | [
"Chemical equipment",
"Metallurgical processes",
"Industrial furnaces",
"Heat exchangers",
"Boilers",
"Pressure vessels"
] |
32,703,814 | https://en.wikipedia.org/wiki/Chirality | Chirality () is a property of asymmetry important in several branches of science. The word chirality is derived from the Greek (kheir), "hand", a familiar chiral object.
An object or a system is chiral if it is distinguishable from its mirror image; that is, it cannot be superposed (not to be confused with superimpos... | Chirality | [
"Physics",
"Chemistry",
"Biology"
] | 3,828 | [
"Pharmacology",
"Origin of life",
"Biochemistry",
"Stereochemistry",
"Chirality",
"Space",
"Medicinal chemistry",
"Asymmetry",
"nan",
"Spacetime",
"Symmetry",
"Biological hypotheses"
] |
32,704,529 | https://en.wikipedia.org/wiki/Ping%20test%20%28engineering%29 | A ping test is a physical test to determine the natural frequency of an object or assembly. The test consists of instrumenting the object or assembly with measuring devices and then tapping it with another metallic object (usually a hammer.) The undamped system will then vibrate at its natural frequency. The ping test... | Ping test (engineering) | [
"Materials_science",
"Engineering"
] | 87 | [
"Mechanical tests",
"Materials testing",
"Materials science",
"Mechanical engineering"
] |
32,708,967 | https://en.wikipedia.org/wiki/Minimal%20coupling | In analytical mechanics and quantum field theory, minimal coupling refers to a coupling between fields which involves only the charge distribution and not higher multipole moments of the charge distribution. This minimal coupling is in contrast to, for example, Pauli coupling, which includes the magnetic moment of an e... | Minimal coupling | [
"Physics",
"Mathematics"
] | 696 | [
"Theoretical physics",
"Lagrangian mechanics",
"Classical mechanics",
"Hamiltonian mechanics",
"Dynamical systems"
] |
32,713,174 | https://en.wikipedia.org/wiki/Diffractive%20beam%20splitter | The diffractive beam splitter (also known as multispot beam generator or array beam generator) is a single optical element that divides an input beam into multiple output beams. Each output beam retains the same optical characteristics as the input beam, such as size, polarization and phase. A diffractive beam splitter... | Diffractive beam splitter | [
"Physics",
"Chemistry",
"Materials_science",
"Technology",
"Engineering"
] | 598 | [
"Glass engineering and science",
"Optical components",
"Spectrum (physical sciences)",
"Crystallography",
"Diffraction",
"Spectroscopy",
"Components"
] |
48,814,120 | https://en.wikipedia.org/wiki/Natural%20isotopes | Natural isotopes are either stable isotopes or radioactive isotopes that have a sufficiently long half-life to allow them to exist in substantial concentrations in the Earth (such as bismuth-209, with a half-life of 1.9 years, potassium-40 with a half-life of 1.251(3) years), daughter products of those isotopes (such a... | Natural isotopes | [
"Physics",
"Chemistry"
] | 343 | [
"Isotopes",
"Nuclear physics"
] |
48,815,776 | https://en.wikipedia.org/wiki/Impedance%20microbiology | Impedance microbiology is a microbiological technique used to measure the microbial number density (mainly bacteria but also yeasts) of a sample by monitoring the electrical parameters of the growth medium. The ability of microbial metabolism to change the electrical conductivity of the growth medium was discovered by ... | Impedance microbiology | [
"Physics",
"Chemistry",
"Biology"
] | 1,292 | [
"Physical quantities",
"Microbiology",
"Microbiology techniques",
"Microscopy",
"Impedance measurements",
"Electrical resistance and conductance"
] |
61,539,682 | https://en.wikipedia.org/wiki/C14H16N4O3 | {{DISPLAYTITLE:C14H16N4O3}}
The molecular formula C14H16N4O3 (molar mass: 288.302 g/mol, exact mass: 288.1222 u) may refer to:
Obidoxime
Piromidic acid
Molecular formulas | C14H16N4O3 | [
"Physics",
"Chemistry"
] | 66 | [
"Molecules",
"Set index articles on molecular formulas",
"Isomerism",
"Molecular formulas",
"Matter"
] |
61,547,718 | https://en.wikipedia.org/wiki/Mathematics%20of%20artificial%20neural%20networks | An artificial neural network (ANN) combines biological principles with advanced statistics to solve problems in domains such as pattern recognition and game-play. ANNs adopt the basic model of neuron analogues connected to each other in a variety of ways.
Structure
Neuron
A neuron with label receiving an input fro... | Mathematics of artificial neural networks | [
"Mathematics"
] | 1,370 | [
"Computational statistics",
"Computational mathematics"
] |
61,551,787 | https://en.wikipedia.org/wiki/Moffatt%20eddies | Moffatt eddies are sequences of eddies that develop in corners bounded by plane walls (or sometimes between a wall and a free surface) due to an arbitrary disturbance acting at asymptotically large distances from the corner. Although the source of motion is the arbitrary disturbance at large distances, the eddies devel... | Moffatt eddies | [
"Chemistry",
"Engineering"
] | 386 | [
"Piping",
"Chemical engineering",
"Flow regimes",
"Fluid dynamics"
] |
46,265,020 | https://en.wikipedia.org/wiki/Pepper%20%28cryptography%29 | In cryptography, a pepper is a secret added to an input such as a password during hashing with a cryptographic hash function. This value differs from a salt in that it is not stored alongside a password hash, but rather the pepper is kept separate in some other medium, such as a Hardware Security Module. Note that the... | Pepper (cryptography) | [
"Mathematics",
"Engineering"
] | 1,101 | [
"Applied mathematics",
"Cryptography",
"Cybersecurity engineering"
] |
46,266,901 | https://en.wikipedia.org/wiki/SAES%20Getters | SAES Getters S.p.A. is an Italian joint stock company, established in 1940. It is the parent company of the SAES industrial group, which focusses its business on the production of components and systems in advanced materials patented by the same company and used in various industrial and medical applications.
History
... | SAES Getters | [
"Physics",
"Engineering"
] | 3,618 | [
"Vacuum systems",
"Vacuum",
"Matter"
] |
46,268,782 | https://en.wikipedia.org/wiki/Volume%20combustion%20synthesis | Volume combustion synthesis (VCS) is method of chemical synthesis in which the reactants are heated uniformly in a controlled manner until a reaction ignites throughout the volume of the reaction chamber. The VCS mode is typically used for weakly exothermic reactions that require preheating prior to ignition.
Referenc... | Volume combustion synthesis | [
"Chemistry"
] | 66 | [
"Combustion",
"nan",
"Chemical synthesis",
"Chemical reaction stubs",
"Chemical process stubs"
] |
46,272,958 | https://en.wikipedia.org/wiki/HBTU | HBTU (Hexafluorophosphate Benzotriazole Tetramethyl Uronium) is a coupling reagent used in solid phase peptide synthesis. It was introduced in 1978 and shows resistance against racemization. It is used because of its mild activating properties.
HBTU is prepared by reaction of HOBt with TCFH under basic conditions and ... | HBTU | [
"Chemistry",
"Biology"
] | 425 | [
"Reagents for biochemistry",
"Peptide coupling reagents",
"Reagents for organic chemistry"
] |
46,273,230 | https://en.wikipedia.org/wiki/Hafnium%28IV%29%20iodide | Hafnium(IV) iodide is the inorganic compound with the formula HfI4. It is a red-orange, moisture sensitive, sublimable solid that is produced by heating a mixture of hafnium with excess iodine. It is an intermediate in the crystal bar process for producing hafnium metal.
In this compound, the hafnium centers adopt o... | Hafnium(IV) iodide | [
"Chemistry"
] | 172 | [
"Inorganic compounds",
"Metal halides",
"Salts"
] |
50,282,077 | https://en.wikipedia.org/wiki/Drop-in%20replacement | Drop-in replacement is a term used in computer science and other fields. It refers to the ability
to replace one hardware or software component with another, without any other code or configuration
changes being required and resulting in no negative impacts. Usually, the replacement has some benefits including one or m... | Drop-in replacement | [
"Engineering"
] | 122 | [
"Software engineering",
"Software engineering stubs"
] |
50,288,657 | https://en.wikipedia.org/wiki/Quantum%20tunneling%20of%20water | The quantum tunneling of water occurs when water molecules in nanochannels exhibit quantum tunneling behavior that smears out the positions of the hydrogen atoms into a pair of correlated rings. In that state, the water molecules become delocalized around a ring and assume an unusual double top-like shape. At low tempe... | Quantum tunneling of water | [
"Physics",
"Chemistry",
"Materials_science"
] | 455 | [
"Quantum chemistry",
"Quantum mechanics",
"Theoretical chemistry",
" molecular",
"Condensed matter physics",
"Atomic",
"Water physics",
" and optical physics"
] |
51,167,783 | https://en.wikipedia.org/wiki/Silicon%20nanowire | Silicon nanowires, also referred to as SiNWs, are a type of semiconductor nanowire most often formed from a silicon precursor by etching of a solid or through catalyzed growth from a vapor or liquid phase. Such nanowires have promising applications in lithium-ion batteries, thermoelectrics and sensors. Initial synthesi... | Silicon nanowire | [
"Physics",
"Materials_science",
"Engineering"
] | 1,247 | [
"Materials science",
"Materials",
"Nanoelectronics",
"Nanotechnology",
"Nanomaterials",
"Matter"
] |
51,170,495 | https://en.wikipedia.org/wiki/Regularity%20structure | Martin Hairer's theory of regularity structures provides a framework for studying a large class of subcritical parabolic stochastic partial differential equations arising from quantum field theory. The framework covers the Kardar–Parisi–Zhang equation, the equation and the parabolic Anderson model, all of which requir... | Regularity structure | [
"Physics",
"Mathematics"
] | 437 | [
"Quantum field theory",
"Mathematical analysis",
"Mathematical analysis stubs",
"Quantum mechanics",
"Statistical mechanics"
] |
51,175,067 | https://en.wikipedia.org/wiki/C/1989%20Y2%20%28McKenzie%E2%80%93Russell%29 | Comet McKenzie–Russell, formally designated as C/1989 Y2, is a hyperbolic comet that was discovered by Australian astronomers,
Patricia McKenzie and Kenneth S. Russell on December 1989.
Discovery and observations
Robert H. McNaught reported the discovery of a new comet that Patricia McKenzie found on photographic pl... | C/1989 Y2 (McKenzie–Russell) | [
"Astronomy"
] | 160 | [
"Astronomy stubs",
"Comet stubs"
] |
56,956,044 | https://en.wikipedia.org/wiki/Petrolex | Petrolex Oil & Gas Limited is a Nigerian company and part of Petrolex Group, an African integrated energy conglomerate. The company was founded in February 2007 by Segun Adebutu, a Nigerian entrepreneur. It provides services to the oil and gas industry. It is mainly involved in the refining, storage, distribution and... | Petrolex | [
"Chemistry"
] | 749 | [
"Petroleum industry",
"Petroleum",
"Chemical process engineering"
] |
56,956,125 | https://en.wikipedia.org/wiki/Multi-homogeneous%20B%C3%A9zout%20theorem | In algebra and algebraic geometry, the multi-homogeneous Bézout theorem is a generalization to multi-homogeneous polynomials of Bézout's theorem, which counts the number of isolated common zeros of a set of homogeneous polynomials. This generalization is due to Igor Shafarevich.
Motivation
Given a polynomial equation ... | Multi-homogeneous Bézout theorem | [
"Mathematics"
] | 826 | [
"Theorems in algebra",
"Theorems about polynomials",
"Fields of abstract algebra",
"Algebraic geometry"
] |
56,960,128 | https://en.wikipedia.org/wiki/Kristina%20H%C3%A5kansson | Kristina Håkansson is an analytical chemist known for her contribution in Fourier transform ion cyclotron resonance (FT-ICR) mass spectrometry for biomolecular identification and structural characterization.
Education
Håkansson received a M.Sc. in Molecular Biotechnology in 1996 and a Ph.D., also in Molecular Biotech... | Kristina Håkansson | [
"Physics",
"Chemistry"
] | 387 | [
"Biochemists",
"Mass spectrometry",
"Spectrum (physical sciences)",
"Mass spectrometrists"
] |
56,961,153 | https://en.wikipedia.org/wiki/Metallabenzene | The parent metallacyclobenzene has the formula LnM(CH)5. They can be viewed as derivatives of benzene wherein a CH center has been replaced by a transition metal complex. Most metallabenzenes do not feature the M(CH)5 ring itself, but, instead, some of the H atoms are replaced by other substituents.
Classification
Me... | Metallabenzene | [
"Chemistry"
] | 307 | [
"Organometallic chemistry"
] |
56,962,667 | https://en.wikipedia.org/wiki/Southern%20Hydrate%20Ridge | Southern Hydrate Ridge, located about 90 km offshore Oregon Coast, is an active methane seeps site located on the southern portion of Hydrate Ridge. It extends 25 km in length and 15 km across, trending north-northeast-south-southwest at the depth of approximately 800 m. Southern Hydrate Ridge has been the site of nume... | Southern Hydrate Ridge | [
"Chemistry"
] | 1,709 | [
"Clathrates",
"Hydrates",
"Clathrate hydrates"
] |
56,963,959 | https://en.wikipedia.org/wiki/A%20Primer%20of%20Real%20Functions | A Primer of Real Functions is a revised edition of a classic Carus Monograph on the theory of functions of a real variable. It is authored by R. P. Boas, Jr and updated by his son Harold P. Boas.
References
1960 non-fiction books
Mathematics textbooks
Functions and mappings
Mathematical Association of America books | A Primer of Real Functions | [
"Mathematics"
] | 68 | [
"Mathematical objects",
"Mathematical analysis",
"Mathematical relations",
"Functions and mappings"
] |
43,966,007 | https://en.wikipedia.org/wiki/Titanium%20perchlorate | Titanium perchlorate is a molecular compound of titanium and perchlorate groups with formula Ti(ClO4)4. Anhydrous titanium perchlorate decomposes explosively at 130 °C and melts at 85 °C with a slight decomposition. It sublimes in a vacuum as low as 70 °C. Being a molecular with four perchlorate ligands, it is an unusu... | Titanium perchlorate | [
"Chemistry"
] | 588 | [
"Perchlorates",
"Salts"
] |
43,966,823 | https://en.wikipedia.org/wiki/Multi-state%20modeling%20of%20biomolecules | Multi-state modeling of biomolecules refers to a series of techniques used to represent and compute the behaviour of biological molecules or complexes that can adopt a large number of possible functional states.
Biological signaling systems often rely on complexes of biological macromolecules that can undergo several ... | Multi-state modeling of biomolecules | [
"Physics",
"Chemistry",
"Materials_science",
"Biology"
] | 5,707 | [
"Biomolecules by chemical classification",
"Natural products",
"Biochemistry",
"Enzyme kinetics",
"Organic compounds",
"Condensed matter physics",
"nan",
"Biomolecules",
"Structural biology",
"Proteins",
"Chemical bonding",
"Chemical kinetics",
"Molecular biology"
] |
42,528,326 | https://en.wikipedia.org/wiki/Emotional%20eating | Emotional eating, also known as stress eating and emotional overeating, is defined as the "propensity to eat in response to positive and negative emotions". While the term commonly refers to eating as a means of coping with negative emotions, it sometimes includes eating for positive emotions, such as overeating when c... | Emotional eating | [
"Biology"
] | 3,748 | [
"Biological interactions",
"Eating behaviors",
"Behavior",
"Physiology"
] |
42,528,507 | https://en.wikipedia.org/wiki/Birnbaumins | Birnbaumins are a pair of alkaloids and toxic yellow pigment compounds first isolated from the flowerpot parasol mushroom. These toxins can cause gastric ulcers if consumed.
References
Tryptamine alkaloids
Mycotoxins found in Basidiomycota
Amidines
Oximes
Hydroxylamines
Biological pigments
Conjugated ketones
Amides | Birnbaumins | [
"Chemistry",
"Biology"
] | 78 | [
"Tryptamine alkaloids",
"Amidines",
"Hydroxylamines",
"Functional groups",
"Reducing agents",
"Alkaloids by chemical classification",
"Oximes",
"Biological pigments",
"Amides",
"Bases (chemistry)",
"Pigmentation"
] |
42,528,617 | https://en.wikipedia.org/wiki/Hexahydro-1%2C3%2C5-triazine | In chemistry, hexahydro-1,3,5-triazine is a class of heterocyclic compounds with the formula (CH2NR)3. Known as aldehyde ammonias, these compounds characteristically crystallize with water. They are reduced derivatives of 1,3,5-triazine, which have the formula (CHN)3, a family of aromatic heterocycles.
They are also... | Hexahydro-1,3,5-triazine | [
"Chemistry"
] | 616 | [
"Amines",
"Bases (chemistry)",
"Functional groups"
] |
42,529,692 | https://en.wikipedia.org/wiki/Central%20Glass%20and%20Ceramic%20Research%20Institute | Central Glass and Ceramic Research Institute (CGCRI) is a Kolkata-based National Research Institute under the Council of Scientific and Industrial Research, India. Established in 1950, it focuses on the area of glass, ceramics, mica, refractories etc.
References
External links
Research institutes in Kolkata
Glass ... | Central Glass and Ceramic Research Institute | [
"Materials_science",
"Engineering"
] | 82 | [
"Glass engineering and science",
"Materials science"
] |
42,531,058 | https://en.wikipedia.org/wiki/Drag%20cost | Drag cost is a project management metric developed by Stephen Devaux as part of the Total Project Control (TPC) approach to project schedule and cost analysis. It is the amount by which a project's expected return on investment (ROI) is reduced due to the critical path drag of a specific critical path activity Task (pr... | Drag cost | [
"Engineering"
] | 362 | [
"Cost engineering"
] |
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