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 |
|---|---|---|---|---|---|---|
57,950,413 | https://en.wikipedia.org/wiki/Fluoromedroxyprogesterone%20acetate | Fluoromedroxyprogesterone acetate (FMPA, 9α-fluoromedroxyprogesterone acetate, or 9α-FMPA) is a synthetic steroid medication which was under development by Meiji Dairies Corporation in the 1990s and 2000s for the potential treatment of cancers but was never marketed. It is described as an antiangiogenic agent, with abo... | Fluoromedroxyprogesterone acetate | [
"Chemistry",
"Biology"
] | 226 | [
"Angiogenesis",
"Angiogenesis inhibitors",
"Drug safety",
"Abandoned drugs"
] |
57,955,533 | https://en.wikipedia.org/wiki/Quartz%20Roasting%20Pits%20Complex | Quartz Roasting Pits Complex is a heritage-listed quartz roasting kiln located 10 km north of Hill End, Mid-Western Regional Council, New South Wales, Australia. It was built from 1854 to 1855. It is also known as Cornish Roasting Pits. The property is owned by the New South Wales Office of Environment and Heritage. It... | Quartz Roasting Pits Complex | [
"Chemistry",
"Engineering"
] | 2,509 | [
"Chemical equipment",
"Kilns"
] |
64,527,577 | https://en.wikipedia.org/wiki/Graham%E2%80%93Pollak%20theorem | In graph theory, the Graham–Pollak theorem states that the edges of an -vertex complete graph cannot be partitioned into fewer than complete bipartite graphs. It was first published by Ronald Graham and Henry O. Pollak in two papers in 1971 and 1972 (crediting Hans Witsenhausen for a key lemma), in connection with an ... | Graham–Pollak theorem | [
"Mathematics"
] | 916 | [
"Graph theory",
"Theorems in discrete mathematics",
"Mathematical relations",
"Theorems in graph theory",
"Algebra",
"Algebraic graph theory"
] |
64,528,168 | https://en.wikipedia.org/wiki/Electroless%20copper%20plating | Electroless copper plating is a chemical process that deposits an even layer of copper on the surface of a solid substrate, like metal or plastic. The process involves dipping the substrate in a water solution containing copper salts and a reducing agent such as formaldehyde.
Unlike electroplating, electroless plating... | Electroless copper plating | [
"Chemistry"
] | 309 | [
"Metallurgical processes",
"Coatings",
"Metal plating"
] |
63,175,915 | https://en.wikipedia.org/wiki/Social%20narrative | A social narrative is an evidence-based learning tool designed for use with people with autism spectrum disorder (ASD) and other associated disabilities. Social narratives often use personalized stories to teach a skill, identify a situation, or tell a narrative; some examples of social narratives may cover topics such... | Social narrative | [
"Biology"
] | 1,467 | [
"Behavior",
"Social learning theory"
] |
63,177,604 | https://en.wikipedia.org/wiki/David%20Tannor | David Joshua Tannor (; born 1958) is a theoretical chemist, who is the Hermann Mayer Professorial Chair in the department of chemical physics at the Weizmann Institute of Science.
Biography
Tannor has a BA from Columbia University (1978), and a PhD with Eric Heller from UCLA (1983). He did his post-doc work with Stuar... | David Tannor | [
"Physics",
"Chemistry"
] | 382 | [
"Quantum chemistry",
"Physical chemists",
"Quantum physicists",
"Quantum mechanics",
"Theoretical chemistry",
"Theoretical chemists"
] |
62,271,137 | https://en.wikipedia.org/wiki/Phenylacetyl-CoA | Phenylacetyl-CoA (C29H42N7O17P3S) is a form of acetyl-CoA formed from the condensation of the thiol group from coenzyme A with the carboxyl group of phenylacetic acid.
Its molecular-weight is 885.7 g/mol. and IUPAC name is S-[2-[3-[[(2R)-4-[[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-4-hydroxy-3-phosphonooxyoxolan-2-yl]met... | Phenylacetyl-CoA | [
"Chemistry"
] | 424 | [
"Carbohydrate metabolism",
"Glycolysis"
] |
62,272,698 | https://en.wikipedia.org/wiki/Everykey | Everykey designs and builds a patented universal smart key that can unlock devices and log into online accounts on those devices. The idea began as an entrepreneurship class project at Case Western Reserve University.
Crowdfunding Campaign
Everykey launched its Kickstarter campaign on October 29, 2014. Within 48 hours... | Everykey | [
"Mathematics",
"Engineering"
] | 631 | [
"Cybersecurity engineering",
"Cryptographic software",
"Computer access control",
"Mathematical software"
] |
62,278,303 | https://en.wikipedia.org/wiki/Gregory%20Beylkin | Gregory Beylkin (born 16 March 1953) is a Russian–American mathematician.
Education and career
He studied from 1970 to 1975 at the University of Leningrad, with Diploma in Mathematics in November 1975. From 1976 to 1979 he was a research scientist at the Research Institute of Ore Geophysics, Leningrad. From 1980 to 19... | Gregory Beylkin | [
"Mathematics"
] | 326 | [
"Applied mathematics",
"Applied mathematicians"
] |
47,707,744 | https://en.wikipedia.org/wiki/Shelby%20Gem%20Factory | The Shelby Gem Factory was the production facility of ICT Incorporated, a company in Shelby, Michigan, United States, that manufactured artificial gemstones through proprietary processes. ICT began operations in 1970 and closed in December 2019.
History
Larry Paul Kelley established ICT (International Crystal Technol... | Shelby Gem Factory | [
"Physics",
"Chemistry"
] | 594 | [
"Applied and interdisciplinary physics",
"Synthetic materials",
"nan",
"Physical chemistry",
"Synthetic minerals"
] |
47,708,357 | https://en.wikipedia.org/wiki/Crown%20flash | Crown flash is a rarely observed meteorological phenomenon caused by the effect of atmospheric electrical fluctuations on the alignment of ice crystals. It has been described as "the brightening of a thunderhead crown followed by the appearance of aurora-like streamers emanating into the clear atmosphere". The current ... | Crown flash | [
"Physics"
] | 462 | [
"Physical phenomena",
"Earth phenomena",
"Optical phenomena",
"Electrical phenomena",
"Lightning",
"Atmospheric optical phenomena"
] |
47,715,057 | https://en.wikipedia.org/wiki/Penicillium%20steckii | Penicillium steckii is a species of fungus in the genus Penicillium which produces citrinin, tanzawaic acid E, tanzawaic acid F.
References
Further reading
steckii
Fungi described in 1927
Fungus species | Penicillium steckii | [
"Biology"
] | 51 | [
"Fungi",
"Fungus species"
] |
71,865,071 | https://en.wikipedia.org/wiki/1%2C2%2C4%2C5-Tetrachloro-3-nitrobenzene | 1,2,4,5-Tetrachloro-3-nitrobenzene (tecnazene) is an organic compound with the formula . It is a colorless solid. A related isomer is 1,2,3,4-tetrachloro-5-nitrobenzene.
It is used as a standard for quantitative analysis by nuclear magnetic resonance.
1,2,4,5-Tetrachloro-3-nitrobenzene is also a fungicide used to p... | 1,2,4,5-Tetrachloro-3-nitrobenzene | [
"Chemistry",
"Biology"
] | 144 | [
"Fungicides",
"Organic compounds",
"Analytical standards",
"Biocides",
"Organic compound stubs",
"Organic chemistry stubs"
] |
71,870,181 | https://en.wikipedia.org/wiki/International%20System%20Safety%20Society | The International System Safety Society (ISSS) is a non-profit professional organization for system safety engineers. ISSS was established in 1963 to support the development of system safety as a distinct engineering discipline.
ISSS has local chapters in several states across the United States, as well as in Singapor... | International System Safety Society | [
"Engineering"
] | 423 | [
"Engineering societies",
"nan"
] |
71,872,047 | https://en.wikipedia.org/wiki/Tripartite%20symbiosis | Tripartite symbiosis is a type of symbiosis involving three species. This can include any combination of plants, animals, fungi, bacteria, or archaea, often in interkingdom symbiosis.
Ants
Fungus-growing ants
Ants of Attini cultivate fungi. Microfungi, specialized to be parasites of the fungus gardens, coevolved wi... | Tripartite symbiosis | [
"Biology"
] | 280 | [
"Biological interactions",
"Behavior",
"Symbiosis"
] |
56,214,154 | https://en.wikipedia.org/wiki/Intensity%20measure | In probability theory, an intensity measure is a measure that is derived from a random measure. The intensity measure is a non-random measure and is defined as the expectation value of the random measure of a set, hence it corresponds to the average volume the random measure assigns to a set. The intensity measure cont... | Intensity measure | [
"Physics",
"Mathematics"
] | 184 | [
"Measures (measure theory)",
"Quantity",
"Physical quantities",
"Size"
] |
56,215,685 | https://en.wikipedia.org/wiki/C8H10N2O3S | {{DISPLAYTITLE:C8H10N2O3S}}
The molecular formula C8H10N2O3S (molar mass: 214.242 g/mol) may refer to:
Diazald, or N-methyl-N-nitroso-p-toluenesulfonamide
Sulfacetamide
Molecular formulas | C8H10N2O3S | [
"Physics",
"Chemistry"
] | 76 | [
"Molecules",
"Set index articles on molecular formulas",
"Isomerism",
"Molecular formulas",
"Matter"
] |
61,042,842 | https://en.wikipedia.org/wiki/PathoPhenoDB | PathoPhenoDB is a biological database. The database connects pathogens to their phenotypes using multiple databases such as NCBI, Human Disease Ontology Human Phenotype Ontology, Mammalian Phenotype Ontology, PubChem, SIDER and CARD. Pathogen-disease associations were gathered mainly through the CDC and the List of Inf... | PathoPhenoDB | [
"Engineering",
"Biology"
] | 154 | [
"Biological engineering",
"Bioinformatics",
"Molecular genetics",
"DNA sequencing",
"Biological databases",
"Pathogen genomics"
] |
61,043,737 | https://en.wikipedia.org/wiki/Degenerate%20Higher-Order%20Scalar-Tensor%20theories | Degenerate Higher-Order Scalar-Tensor theories (or DHOST theories) are theories of modified gravity. They have a Lagrangian containing second-order derivatives of a scalar field but do not generate ghosts (kinetic excitations with negative kinetic energy), because they only contain one propagating scalar mode (as well ... | Degenerate Higher-Order Scalar-Tensor theories | [
"Physics"
] | 333 | [
"General relativity",
"Theoretical physics",
"Theory of relativity",
"Theories of gravity"
] |
66,034,897 | https://en.wikipedia.org/wiki/Nucleoside-modified%20messenger%20RNA | A nucleoside-modified messenger RNA (modRNA) is a synthetic messenger RNA (mRNA) in which some nucleosides are replaced by other naturally modified nucleosides or by synthetic nucleoside analogues. modRNA is used to induce the production of a desired protein in certain cells. An important application is the development... | Nucleoside-modified messenger RNA | [
"Chemistry",
"Biology"
] | 1,156 | [
"Molecular genetics",
"Life sciences industry",
"Molecular biology"
] |
66,038,122 | https://en.wikipedia.org/wiki/High%20performance%20positioning%20system | A high performance positioning system (HPPS) is a type of positioning system consisting of a piece of electromechanics equipment (e.g. an assembly of linear stages and rotary stages) that is capable of moving an object in a three-dimensional space within a work envelope. Positioning could be done point to point or alon... | High performance positioning system | [
"Physics",
"Technology",
"Engineering"
] | 3,200 | [
"Systems engineering",
"Physical phenomena",
"Engines",
"Electric motors",
"Automation",
"Motion (physics)",
"Electromechanical engineering",
"Mechanical engineering by discipline",
"Motion control",
"Electrical engineering"
] |
66,041,273 | https://en.wikipedia.org/wiki/Methylcitrate%20cycle | The methylcitrate cycle, or the MCC, is the mechanism by which propionyl-CoA is formed, generated by β-oxidation of odd-chain fatty acids, and broken down to its final products, succinate and pyruvate. The methylcitrate cycle is closely related to both the citric acid cycle and the glyoxylate cycle, in that they share ... | Methylcitrate cycle | [
"Chemistry",
"Biology"
] | 716 | [
"Biochemistry",
"Molecular biology"
] |
66,044,705 | https://en.wikipedia.org/wiki/Rothalpy | Rothalpy (or trothalpy) , a short name of rotational stagnation enthalpy, is a fluid mechanical property of importance in the study of flow within rotating systems.
Concept
Consider we have an inertial frame of reference and a rotating frame of reference which both are sharing common origin . Assume that frame is ... | Rothalpy | [
"Physics",
"Chemistry",
"Mathematics",
"Engineering"
] | 466 | [
"Thermodynamic properties",
"Physical quantities",
"Chemical engineering",
"Quantity",
"Enthalpy",
"Piping",
"Fluid dynamics"
] |
74,662,377 | https://en.wikipedia.org/wiki/Polyimine | Polyimines are classified as polymer materials that contain imine groups, which are characterised by a double bond between a carbon and nitrogen atom. The term polyimine can also be found occasionally in covalent organic frameworks (COFs). In (older) literature, polyimines are sometimes also referred to as poly(azometh... | Polyimine | [
"Chemistry",
"Materials_science"
] | 673 | [
"Polymers",
"Polymer chemistry"
] |
74,668,064 | https://en.wikipedia.org/wiki/Jacob%20Hanna | Jacob H. Hanna (Arabic: Yaqub or Yaoub; born 26 August 1979) is a Palestinian Arab-Israeli biologist who is working as a professor in the Department of Molecular Genetics at the Weizmann Institute of Science in Rehovot, Israel. An expert in embryonic stem cell research, he is most recognized for developing the first bo... | Jacob Hanna | [
"Biology"
] | 4,035 | [
"Stem cell researchers",
"Stem cell research"
] |
76,188,403 | https://en.wikipedia.org/wiki/Carbonate%20nitrate | Carbonate nitrates are mixed anion compounds containing both carbonate and nitrate ions.
Hydrotalcite can contain carbonate and nitrate ions between its layers. Magnesium can be substituted by nickel, cobalt or copper.
Oxycarbonitrates containing an alkaline earth metal and cuprate and nitrate and carbonate anions in... | Carbonate nitrate | [
"Physics",
"Chemistry"
] | 85 | [
"Matter",
"Mixed anion compounds",
"Oxidizing agents",
"Nitrates",
"Salts",
"Ions"
] |
76,188,460 | https://en.wikipedia.org/wiki/Entropy-vorticity%20wave | Entropy-vorticity waves (or sometimes entropy-vortex waves) refer to small-amplitude waves carried by the gas within which entropy, vorticity, density but not pressure perturbations are propagated. Entropy-vortivity waves are essentially isobaric, incompressible, rotational perturbations along with entropy perturbation... | Entropy-vorticity wave | [
"Physics",
"Chemistry",
"Engineering"
] | 540 | [
"Physical phenomena",
"Chemical engineering",
"Classical mechanics",
"Waves",
"Wave mechanics",
"Piping",
"Fluid dynamics"
] |
67,504,737 | https://en.wikipedia.org/wiki/Laser%20speckle%20contrast%20imaging | Laser speckle contrast imaging (LSCI), also called laser speckle imaging (LSI), is an imaging modality based on the analysis of the blurring effect of the speckle pattern. The operation of LSCI is having a wide-field illumination of a rough surface through a coherent light source. Then using photodetectors such as CCD ... | Laser speckle contrast imaging | [
"Engineering",
"Biology"
] | 1,621 | [
"Biological engineering",
"Medical technology",
"Medical devices",
"Biomedical engineering"
] |
67,505,211 | https://en.wikipedia.org/wiki/Sodium%20naphthalene | Sodium naphthalene is an organic salt with the chemical formula . In the research laboratory, it is used as a reductant in the synthesis of organic, organometallic, and inorganic chemistry. It is usually generated in situ. When isolated, it invariably crystallizes as a solvate with ligands bound to .
Preparation and p... | Sodium naphthalene | [
"Chemistry",
"Biology"
] | 369 | [
"One-electron reducing agents",
"Free radicals",
"Reducing agents",
"Senescence",
"Biomolecules"
] |
67,507,369 | https://en.wikipedia.org/wiki/Proprioception%20and%20motor%20control | Proprioception refers to the sensory information relayed from muscles, tendons, and skin that allows for the perception of the body in space. This feedback allows for more fine control of movement. In the brain, proprioceptive integration occurs in the somatosensory cortex, and motor commands are generated in the motor... | Proprioception and motor control | [
"Biology"
] | 1,386 | [
"Behavior",
"Motor control"
] |
67,513,406 | https://en.wikipedia.org/wiki/2021%20Leaders%20Summit%20on%20Climate | The 2021 Leaders' Summit on Climate was a virtual climate summit on April 22–23, 2021, organized by the Joe Biden administration, with leaders from various countries. At the summit Biden announced that greenhouse gas emissions by the United States would be reduced by 50% - 52% relative to the level of 2005 by 2030. Ov... | 2021 Leaders Summit on Climate | [
"Chemistry"
] | 747 | [
"Greenhouse gases",
"Emissions reduction"
] |
70,413,563 | https://en.wikipedia.org/wiki/Transition%20metal%20porphyrin%20complexes | Transition metal porphyrin complexes are a family of coordination complexes of the conjugate base of porphyrins. Iron porphyrin complexes occur widely in nature, which has stimulated extensive studies on related synthetic complexes. The metal-porphyrin interaction is a strong one such that metalloporphyrins are therm... | Transition metal porphyrin complexes | [
"Chemistry",
"Biology"
] | 968 | [
"Natural products",
"Biochemistry",
"Organic compounds",
"Biomolecules",
"Molecular biology",
"Structural biology",
"Chelating agents",
"Porphyrins",
"Process chemicals"
] |
70,417,545 | https://en.wikipedia.org/wiki/Vincent%20Bouchiat | Vincent Bouchiat (born 1970) is a French condensed matter physicist and entrepreneur. He was a CNRS research director from 1997 to 2019. In 2019 he co-founded the company Grapheal SAS, of which he is currently CEO.
Early life and education
Bouchiat was born to Claude Bouchiat and Marie-Anne Bouchiat, both of whom wer... | Vincent Bouchiat | [
"Physics",
"Materials_science"
] | 522 | [
"Condensed matter physicists",
"Condensed matter physics"
] |
70,423,945 | https://en.wikipedia.org/wiki/Emergency%20data%20request | An emergency data request is a procedure used by U.S. law enforcement agencies for obtaining information from service providers in emergency situations where there is not time to get a subpoena. In 2022, Brian Krebs reported that emergency data requests were being spoofed by hackers to obtain confidential information.
... | Emergency data request | [
"Engineering"
] | 164 | [
"Systems engineering",
"Security engineering"
] |
70,425,236 | https://en.wikipedia.org/wiki/Semiconductor%20industry%20in%20China | The Chinese semiconductor industry, including integrated circuit design and manufacturing, forms a major part of mainland China's information technology industry.
China's semiconductor industry consists of a wide variety of companies, from integrated device manufacturers to pure-play foundries, fabless semiconductor c... | Semiconductor industry in China | [
"Materials_science"
] | 3,378 | [
"Semiconductor device fabrication",
"Microtechnology"
] |
54,672,540 | https://en.wikipedia.org/wiki/Quantum%20Boltzmann%20equation | The quantum Boltzmann equation, also known as the Uehling–Uhlenbeck equation, is the quantum mechanical modification of the Boltzmann equation, which gives the nonequilibrium time evolution of a gas of quantum-mechanically interacting particles. Typically, the quantum Boltzmann equation is given as only the “collision ... | Quantum Boltzmann equation | [
"Physics"
] | 555 | [
"Statistical mechanics"
] |
54,678,886 | https://en.wikipedia.org/wiki/Well%20cluster | A well cluster, also referred to as a monitoring well cluster, consists of multiple co-located monitoring wells that are constructed with intakes (well screens) at different depths in the subsurface. The purpose of a well cluster is to provide groundwater samples from discrete depths at approximately the same locatio... | Well cluster | [
"Chemistry",
"Engineering",
"Environmental_science"
] | 413 | [
"Hydrology",
"Water wells",
"Environmental engineering"
] |
68,882,786 | https://en.wikipedia.org/wiki/ZNF821 | Zinc Finger Protein 821, also known as ZNF821, is a protein encoded by the ZNF821 gene. This gene is located on the 16th chromosome and is expressed highly in the testes, moderately expressed in the brain and low expression in 23 other tissues. The protein encoded is 412 amino acids long with 2 Zinc Finger motifs (C2H2... | ZNF821 | [
"Chemistry"
] | 1,201 | [
"Biomolecules by chemical classification",
"Proteins",
"Molecular biology"
] |
68,883,824 | https://en.wikipedia.org/wiki/T7%20expression%20system | The T7 expression system is used in the field of microbiology to clone recombinant DNA using strains of E. coli. It is the most popular system for expressing recombinant proteins in E. coli.
By 2021, this system had been described in over 220,000 research publications.
Development
The sequencing and annotating of ... | T7 expression system | [
"Engineering",
"Biology"
] | 727 | [
"Cloning",
"Genetic engineering"
] |
68,883,987 | https://en.wikipedia.org/wiki/Lufotrelvir | Lufotrelvir (PF-07304814) is an antiviral drug developed by Pfizer which acts as a 3CL protease inhibitor. It is a prodrug with the phosphate group being cleaved in vivo to yield the active agent PF-00835231. Lufotrelvir is in human clinical trials for the treatment of COVID-19, and shows good activity against COVID-19... | Lufotrelvir | [
"Chemistry",
"Biology"
] | 258 | [
"Antiviral drugs",
"Biocides",
"Drug discovery",
"Functional groups",
"COVID-19 drug development",
"Amides"
] |
68,886,251 | https://en.wikipedia.org/wiki/Proof%20of%20identity%20%28blockchain%20consensus%29 | Proof of identity (PoID) is a consensus protocol for permission-less blockchains, in which each uniquely identified individual receives one equal unit of voting power and associated rewards (minting token). The protocol is based on biometric identification, humanity identification parties and additional verification pa... | Proof of identity (blockchain consensus) | [
"Mathematics",
"Engineering"
] | 2,061 | [
"Cybersecurity engineering",
"Cryptography",
"Applied mathematics",
"Artificial intelligence engineering",
"Turing tests"
] |
68,889,599 | https://en.wikipedia.org/wiki/Jedi2 | Jedi2 is a chemical compound which acts as an agonist for the mechanosensitive ion channel PIEZO1, and is used in research into the function of touch perception.
See also
Yoda1 and Jedi1
References
Furans
Thiophenes | Jedi2 | [
"Chemistry"
] | 54 | [
"Pharmacology",
"Pharmacology stubs",
"Medicinal chemistry stubs"
] |
68,889,834 | https://en.wikipedia.org/wiki/SB-366791 | SB-366791 is a drug which acts as a potent and selective blocker of the TRPV1 ion channel. It has analgesic effects in animal studies, and is used in research into pain and inflammation.
See also
AMG-517
AMG-9810
Discovery and development of TRPV1 antagonists
References
4-Chlorophenyl compounds
Amides
3-Methoxy... | SB-366791 | [
"Chemistry"
] | 99 | [
"Amides",
"Functional groups"
] |
73,276,921 | https://en.wikipedia.org/wiki/Bohr%E2%80%93Favard%20inequality | The Bohr–Favard inequality is an inequality appearing in a problem of Harald Bohr on the boundedness over the entire real axis of the integral of an almost-periodic function. The ultimate form of this inequality was given by Jean Favard; the latter materially supplemented the studies of Bohr, and studied the arbitrary ... | Bohr–Favard inequality | [
"Mathematics"
] | 169 | [
"Theorems in mathematical analysis",
"Mathematical analysis",
"Mathematical theorems",
"Mathematical analysis stubs",
"Theorems in real analysis",
"Binary relations",
"Mathematical relations",
"Inequalities (mathematics)",
"Mathematical problems"
] |
73,278,652 | https://en.wikipedia.org/wiki/Sectorial%20operator | In mathematics, more precisely in operator theory, a sectorial operator is a linear operator on a Banach space whose spectrum in an open sector in the complex plane and whose resolvent is uniformly bounded from above outside any larger sector. Such operators might be unbounded.
Sectorial operators have applications in... | Sectorial operator | [
"Mathematics"
] | 167 | [
"Functional analysis",
"Mathematical objects",
"Functions and mappings",
"Mathematical relations"
] |
73,284,126 | https://en.wikipedia.org/wiki/Pentacyanocobaltate | In chemistry, pentacyanocobaltate is the coordination complex with the formula . When crystallized with a quaternary ammonium cation, it can be obtained as a yellow solid. Pentacyanocobaltate attracted attention as an early example of a metal complex that reacts with hydrogen. It contains low-spin cobalt(II), with a ... | Pentacyanocobaltate | [
"Physics",
"Chemistry"
] | 317 | [
"Ions",
"Matter",
"Anions"
] |
73,285,598 | https://en.wikipedia.org/wiki/Iron%20and%20Steel%20Board | The Iron and Steel Board was a governmental body, originally established in 1946, to supervise the work and development of the United Kingdom iron and steel industry. It was reestablished in 1953 and was abolished in 1967.
Iron and Steel Board 1946-48
In 1946 the Labour government established an Iron and Steel Board ... | Iron and Steel Board | [
"Chemistry"
] | 874 | [
"Metallurgical industry of the United Kingdom",
"Metallurgical industry by country"
] |
73,287,030 | https://en.wikipedia.org/wiki/Spatial%20neural%20network | Spatial neural networks (SNNs)Spatial neural networks (SNNs) constitute a supercategory of tailored neural networks (NNs) for representing and predicting geographic phenomena. They generally improve both the statistical accuracy and reliability of the a-spatial/classic NNs whenever they handle geo-spatial datasets, an... | Spatial neural network | [
"Physics"
] | 706 | [
"Spacetime",
"Space",
"Spatial analysis"
] |
73,289,766 | https://en.wikipedia.org/wiki/The%20Longevity%20Diet | The Longevity Diet is a 2018 book by Italian biogerontologist Valter Longo. The subject of the book is fasting and longevity. The book advocates a fasting mimicking diet (FMD) coupled with a mostly plant based diet that allows for the consumption of fish, for greater longevity.
Background
Valter Longo, a PhD in bioche... | The Longevity Diet | [
"Chemistry",
"Biology"
] | 482 | [
"Senescence",
"Metabolism",
"Cellular processes"
] |
73,290,256 | https://en.wikipedia.org/wiki/Yttrium%20perchlorate | Yttrium perchlorate is the inorganic compound with the chemical formula . The compound is an yttrium salt of perchloric acid.
Synthesis
Dissolving yttrium oxide in perchloric acid solution can produce yttrium perchlorate octahydrate.
Chemical properties
Potentially explosive.
Physical properties
The compound is solu... | Yttrium perchlorate | [
"Chemistry"
] | 97 | [
"Perchlorates",
"Redox",
"Oxidizing agents",
"Salts"
] |
73,292,355 | https://en.wikipedia.org/wiki/Somatostatin%20inhibitor | Somatostatin receptor antagonists (or somatostatin inhibitors) are a class of chemical compounds that work by imitating the structure of the neuropeptide somatostatin, which is an endogenous hormone found in the human body. The somatostatin receptors are G protein-coupled receptors. Somatostatin receptor subtypes in h... | Somatostatin inhibitor | [
"Chemistry"
] | 2,739 | [
"Neurochemistry",
"Receptor antagonists"
] |
51,884,181 | https://en.wikipedia.org/wiki/Multi-stage%20game | In game theory, a multi-stage game is a sequence of several simultaneous games played one after the other. This is a generalization of a repeated game: a repeated game is a special case of a multi-stage game, in which the stage games are identical.
Multi-Stage Game with Different Information Sets
As an example, consi... | Multi-stage game | [
"Mathematics"
] | 458 | [
"Game theory game classes",
"Game theory"
] |
64,536,363 | https://en.wikipedia.org/wiki/Electrochemical%20quartz%20crystal%20microbalance | Electrochemical quartz crystal microbalance (EQCM) is the combination of electrochemistry and quartz crystal microbalance, which was generated in the eighties. Typically, an EQCM device contains an electrochemical cells part and a QCM part. Two electrodes on both sides of the quartz crystal serve two purposes. Firstly,... | Electrochemical quartz crystal microbalance | [
"Physics",
"Chemistry",
"Technology",
"Engineering"
] | 1,321 | [
"Weighing instruments",
"Mass",
"Measuring instruments",
"Electrochemistry",
"Matter"
] |
64,540,037 | https://en.wikipedia.org/wiki/Mirror%20symmetry%20conjecture | In mathematics, mirror symmetry is a conjectural relationship between certain Calabi–Yau manifolds and a constructed "mirror manifold". The conjecture allows one to relate the number of rational curves on a Calabi-Yau manifold (encoded as Gromov–Witten invariants) to integrals from a family of varieties (encoded as pe... | Mirror symmetry conjecture | [
"Physics",
"Astronomy",
"Mathematics"
] | 2,481 | [
"Astronomical hypotheses",
"Unsolved problems in mathematics",
"Applied mathematics",
"Theoretical physics",
"Conjectures",
"Fields of abstract algebra",
"Algebraic geometry",
"String theory",
"Mathematical problems",
"Mathematical physics"
] |
63,188,350 | https://en.wikipedia.org/wiki/HVTN%20702 | HVTN 702 was a clinical trial which the HIV Vaccine Trials Network organized to develop an HIV vaccine. In February 2020 the organizers halted the trial after finding no evidence of efficacy.
Around December 2019 various media outlets reported that HVTN 702 could be an effective vaccine in preventing HIV.
In 2016 var... | HVTN 702 | [
"Chemistry"
] | 109 | [
"HIV vaccine research",
"Drug discovery"
] |
63,192,046 | https://en.wikipedia.org/wiki/Intercollegiate%20Biomathematics%20Alliance | The Intercollegiate Biomathematics Alliance (IBA) is a syndicate of organizations focused on connecting both academic and non-academic institutions to promote the study of biomathematics, ecology, and other related fields. Biomathematics is a scientific area connecting biology, ecology, mathematics, and computer scienc... | Intercollegiate Biomathematics Alliance | [
"Mathematics",
"Biology"
] | 1,181 | [
"Bioinformatics organizations",
"Mathematical and theoretical biology",
"Applied mathematics",
"Ecology",
"Bioinformatics"
] |
63,192,698 | https://en.wikipedia.org/wiki/National%20Timing%20Centre | The United Kingdom National Timing Centre is the proposed network of atomic clocks consisting of a central building, and a series of other locations across the UK.
The cost of the new system will cost £36 million, but additionally the UK government has given £6.7 million through Innovate UK Funding and £40 million to... | National Timing Centre | [
"Physics"
] | 190 | [
"Spacetime",
"Physical quantities",
"Time",
"Time stubs"
] |
63,194,019 | https://en.wikipedia.org/wiki/Grainyhead-like%20gene%20family | Grainyhead-like genes are a family of highly conserved transcription factors that are functionally and structurally homologous across a large number of vertebrate and invertebrate species. For an estimated 100 million years or more, this genetic family has been evolving alongside life to fine tune the regulation of epi... | Grainyhead-like gene family | [
"Biology"
] | 1,994 | [
"Protein families",
"Protein classification"
] |
63,195,300 | https://en.wikipedia.org/wiki/Computing%20the%20Continuous%20Discretely | Computing the Continuous Discretely: Integer-Point Enumeration in Polyhedra is an undergraduate-level textbook in geometry, on the interplay between the volume of convex polytopes and the number of lattice points they contain. It was written by Matthias Beck and Sinai Robins, and published in 2007 by Springer-Verlag in... | Computing the Continuous Discretely | [
"Physics",
"Mathematics"
] | 483 | [
"Scalar physical quantities",
"Physical quantities",
"Lattice points",
"Quantity",
"Size",
"Extensive quantities",
"Volume",
"Wikipedia categories named after physical quantities",
"Number theory"
] |
63,199,597 | https://en.wikipedia.org/wiki/Institute%20of%20Nuclear%20Physics%20of%20the%20Polish%20Academy%20of%20Sciences | The (Henryka Niewodniczański) Institute of Nuclear Physics Polish Academy of Sciences is a research center in the field of nuclear physics of the Polish Academy of Sciences, located in Kraków. It was founded in 1955 by Henryk Niewodniczański. In 1988 the institute was named after Niewodniczański. The co-founder of the ... | Institute of Nuclear Physics of the Polish Academy of Sciences | [
"Physics"
] | 198 | [
"Nuclear physics"
] |
59,600,531 | https://en.wikipedia.org/wiki/Phase%20reduction | Phase reduction is a method used to reduce a multi-dimensional dynamical equation describing a nonlinear limit cycle oscillator into a one-dimensional phase equation. Many phenomena in our world such as chemical reactions, electric circuits, mechanical vibrations, cardiac cells, and spiking neurons are examples of rhyt... | Phase reduction | [
"Physics",
"Mathematics"
] | 1,117 | [
"Mechanics",
"Dynamical systems"
] |
59,600,751 | https://en.wikipedia.org/wiki/IR%20welding | IR welding is a welding technique that uses a non-contact heating method to melt and fuse thermoplastic parts together using the energy from infrared radiation. The process was first developed in the late 1900s, but due to the high capital cost of IR equipment the process was not commonly applied in industry until pri... | IR welding | [
"Engineering"
] | 2,141 | [
"Welding",
"Mechanical engineering"
] |
59,601,438 | https://en.wikipedia.org/wiki/Inner%20core%20super-rotation | Inner core super-rotation is the eastward rotation of the inner core of Earth relative to its mantle, for a net rotation rate that is usually faster than Earth as a whole. A 1995 model of Earth's dynamo predicted super-rotations of up to 3 degrees per year; the following year, this prediction was supported by observed ... | Inner core super-rotation | [
"Physics"
] | 2,104 | [
"Physical phenomena",
"Motion (physics)",
"Classical mechanics",
"Rotation"
] |
59,601,600 | https://en.wikipedia.org/wiki/Squeeze%20flow | Squeeze flow (also called squeezing flow, squeezing film flow, or squeeze flow theory) is a type of flow in which a material is pressed out or deformed between two parallel plates or objects. First explored in 1874 by Josef Stefan, squeeze flow describes the outward movement of a droplet of material, its area of contac... | Squeeze flow | [
"Physics",
"Materials_science",
"Engineering"
] | 1,338 | [
"Applied and interdisciplinary physics",
"Welding",
"Unsolved problems in physics",
"Materials science",
"nan",
"Mechanical engineering",
"Amorphous solids",
"Plastics"
] |
59,604,285 | https://en.wikipedia.org/wiki/Dounce%20homogenizer | Invented by and named for Alexander Dounce
, a Dounce homogenizer or "Douncer", is a cylindrical glass tube, closed at one end, with two glass pestles of carefully specified outer diameters, intended for the gentle homogenization of eukaryotic cells (e.g. mammalian cells). Dounce homogenizers are still commonly used to... | Dounce homogenizer | [
"Chemistry",
"Biology"
] | 444 | [
"Biochemistry",
"Cell biology",
"nan"
] |
59,609,098 | https://en.wikipedia.org/wiki/Optical%20baffle | An optical baffle is an opto-mechanical construction designed to block light from a source shining into the front of an optical system and reaching the image as unwanted light.
Principles
Optical systems which have stringent requirements on stray light levels often need optical baffles. There are many designs, depend... | Optical baffle | [
"Materials_science",
"Engineering"
] | 102 | [
"Glass engineering and science",
"Optical devices"
] |
47,720,961 | https://en.wikipedia.org/wiki/HWCG%20LLC | HWCG LLC is a non-profit consortium of deep water oil and gas companies. HWCG maintains a comprehensive deepwater well containment response model that can be activated immediately in the event of a US Gulf of Mexico subsea blowout. It comprises oil and gas companies operating in the Gulf and incorporates the consortium... | HWCG LLC | [
"Chemistry",
"Engineering"
] | 454 | [
"Petroleum",
"Petroleum organizations",
"Energy organizations"
] |
53,413,131 | https://en.wikipedia.org/wiki/Planigon | In geometry, a planigon is a convex polygon that can fill the plane with only copies of itself (isotopic to the fundamental units of monohedral tessellations). In the Euclidean plane there are 3 regular planigons; equilateral triangle, squares, and regular hexagons; and 8 semiregular planigons; and 4 demiregular planig... | Planigon | [
"Physics",
"Mathematics"
] | 3,001 | [
"Tessellation",
"Euclidean plane geometry",
"Euclidean tilings",
"Planes (geometry)",
"Symmetry"
] |
53,413,559 | https://en.wikipedia.org/wiki/Bosanquet%20equation | In the theory of capillarity, Bosanquet equation is an improved modification of the simpler Lucas–Washburn theory for the motion of a liquid in a thin capillary tube or a porous material that can be approximated as a large collection of capillaries. In the Lucas–Washburn model, the inertia of the fluid is ignored, lead... | Bosanquet equation | [
"Physics",
"Chemistry",
"Materials_science",
"Engineering"
] | 430 | [
"Equations of fluid dynamics",
"Equations of physics",
"Porous media",
"Materials science",
"Fluid dynamics"
] |
54,686,533 | https://en.wikipedia.org/wiki/Cross%20slip | In materials science, cross slip is the process by which a screw dislocation moves from one slip plane to another due to local stresses. It allows non-planar movement of screw dislocations. Non-planar movement of edge dislocations is achieved through climb.
Since the Burgers vector of a perfect screw dislocation is pa... | Cross slip | [
"Physics",
"Chemistry",
"Materials_science",
"Engineering"
] | 837 | [
"Applied and interdisciplinary physics",
"Crystallographic defects",
"Materials science",
"Crystallography",
"nan",
"Materials degradation"
] |
76,204,084 | https://en.wikipedia.org/wiki/Californium%28III%29%20nitrate | Californium(III) nitrate is an inorganic compound of californium and iodine with the formula . It can be used as a precursor to other californium compounds.
References
Californium compounds
Nitrates | Californium(III) nitrate | [
"Chemistry"
] | 49 | [
"Inorganic compounds",
"Nitrates",
"Salts",
"Oxidizing agents",
"Inorganic compound stubs"
] |
76,206,157 | https://en.wikipedia.org/wiki/Birds%20of%20the%20World | Birds of the World (BoW) is an online database of ornithological data adapted from the Handbook of the Birds of the World and contemporary reference works, including Birds of North America, Neotropical Birds Online, and Bird Families of the World. The database is published and maintained by the Cornell Lab of Ornitholo... | Birds of the World | [
"Biology",
"Environmental_science"
] | 595 | [
"Biodiversity databases",
"Environmental science databases",
"Biodiversity"
] |
76,212,886 | https://en.wikipedia.org/wiki/Acromelic%20acid%20A | Acromelic acid A (ACRO A) is a toxic compound that is part of a group known as kainoids, characterized by a structure bearing a pyrrolidine dicarboxylic acid, represented by kainic acid. Acromelic acid A has the molecular formula . It has been isolated from a Japanese poisonous mushroom, Clitocybe acromelalga. Acromeli... | Acromelic acid A | [
"Chemistry"
] | 1,645 | [
"Carboxylic acids",
"Functional groups"
] |
76,215,026 | https://en.wikipedia.org/wiki/Einstein%E2%80%93Oppenheimer%20relationship | Albert Einstein and J. Robert Oppenheimer were twentieth century physicists who made pioneering contributions to physics. From 1947 to 1955 they had been colleagues at the Institute for Advanced Study (IAS). Belonging to different generations, Einstein and Oppenheimer became representative figures for the relationship ... | Einstein–Oppenheimer relationship | [
"Physics"
] | 2,684 | [
"Quantum physicists",
"Quantum mechanics",
"Theory of relativity"
] |
76,217,482 | https://en.wikipedia.org/wiki/Thallide | Thallides are compounds containing anions composed of thallium. There are several thallium atoms in a cluster, and it does not occur as a single Tl− in thallides. They are a subclass of trielides, which also includes gallides and indides. A more general classification is polar intermetallics, as clusters contain deloc... | Thallide | [
"Physics",
"Chemistry"
] | 318 | [
"Ions",
"Matter",
"Anions"
] |
61,048,240 | https://en.wikipedia.org/wiki/Noa%20Marom | Noa Marom is an Israeli materials scientist and computational physicist at Carnegie Mellon University. She was awarded the International Union of Pure and Applied Physics Young Scientist Prize.
Early life and education
Marom studied materials engineering at Technion – Israel Institute of Technology and earned her bac... | Noa Marom | [
"Chemistry"
] | 434 | [
"Computational chemistry",
"Theoretical chemists",
"Computational chemists"
] |
68,892,195 | https://en.wikipedia.org/wiki/Photo%20response%20non-uniformity | Photo response non-uniformity, pixel response non-uniformity, or PRNU, is a form of fixed-pattern noise related to digital image sensors, as used in cameras and optical instruments. Both CCD and CMOS sensors are two-dimensional arrays of photosensitive cells, each broadly corresponding to an image pixel. Due to the non... | Photo response non-uniformity | [
"Physics",
"Chemistry"
] | 210 | [
"Applied and interdisciplinary physics",
"Optics",
" molecular",
"Atomic",
" and optical physics"
] |
68,892,243 | https://en.wikipedia.org/wiki/Phosphanide | Phosphanides are chemicals containing the [PH2]− anion. This is also known as the phosphino anion or phosphido ligand. The IUPAC name can also be dihydridophosphate(1−).
It can occur as a group phosphanyl -PH2 in organic compounds or ligand called phosphanido, or dihydridophosphato(1−). A related substance has PH2−. P... | Phosphanide | [
"Chemistry"
] | 659 | [
"Ligands",
"Coordination chemistry"
] |
68,901,004 | https://en.wikipedia.org/wiki/Experimental%20Techniques | Experimental Techniques is an official journal of the Society for Experimental Mechanics and was established in 1975. The journal is published by Springer Nature and the editor-in-chief is Bonnie Antoun (Sandia National Laboratories).
Abstracting and indexing
The journal is abstracted and indexed in:
According to t... | Experimental Techniques | [
"Materials_science",
"Engineering"
] | 104 | [
"Materials science journals",
"Materials science"
] |
68,901,022 | https://en.wikipedia.org/wiki/Journal%20of%20Dynamic%20Behavior%20of%20Materials | The Journal of Dynamic Behavior of Materials is a quarterly peer-reviewed scientific journal published by Springer Science+Business Media on behalf of the Society for Experimental Mechanics. Jennifer L. Jordan (Los Alamos National Laboratory) has been the editor-in-chief since 2020. The journal was established in 2015... | Journal of Dynamic Behavior of Materials | [
"Materials_science",
"Engineering"
] | 136 | [
"Materials science journals",
"Materials science"
] |
68,904,876 | https://en.wikipedia.org/wiki/Ovarian%20culture | Ovarian culture is an in-vitro process that allows for the investigation of the development, toxicology and pathology of the ovary. This technique can also be used to study possible applications of fertility treatments e.g. isolating oocytes from primordial ovarian follicles that could be used for fertilisation.
Cultu... | Ovarian culture | [
"Biology",
"Environmental_science"
] | 1,411 | [
"Behavior",
"Toxicology",
"Reproduction",
"Biological interactions",
"Environmental toxicology",
"Model organisms",
"Cell culture"
] |
71,882,510 | https://en.wikipedia.org/wiki/Gerard%20Kraus | Gerard Kraus (February 25, 19201990) - was a Phillips Petroleum scientist known for developing testing standards for carbon black surface area.
Education
Kraus was born in Prague, Czechoslovakia, the son of a pathologist and professor of medicine. He came to the United States in 1940, following his graduation in 19... | Gerard Kraus | [
"Chemistry",
"Materials_science"
] | 355 | [
"Polymer scientists and engineers",
"Physical chemists",
"Polymer chemistry"
] |
71,886,336 | https://en.wikipedia.org/wiki/Nucleon%20magnetic%20moment | The nucleon magnetic moments are the intrinsic magnetic dipole moments of the proton and neutron, symbols μp and μn. The nucleus of an atom comprises protons and neutrons, both nucleons that behave as small magnets. Their magnetic strengths are measured by their magnetic moments. The nucleons interact with normal matt... | Nucleon magnetic moment | [
"Physics",
"Chemistry",
"Materials_science",
"Mathematics",
"Engineering"
] | 4,431 | [
"Physical phenomena",
"Physical quantities",
"Quantity",
"Electric and magnetic fields in matter",
"Materials science",
"Magnetic moment",
"Condensed matter physics",
"Physical properties",
"Moment (physics)"
] |
71,889,057 | https://en.wikipedia.org/wiki/Chronology%20of%20Haile%20Selassie | This is a chronology of the lifetime of Ethiopian Emperor Haile Selassie (reigned from 1930 to 1974).
1892–1930
23 July 1892 – Haile Selassie (as Ras Tafari) was born from Ras Mekonnen Woldemikael and Woizero Yeshimebet Ali Abba Jifar.
1 November 1905 – Tafari was renamed as Dejazmach at the age of 13.
1906 – His ... | Chronology of Haile Selassie | [
"Physics"
] | 1,368 | [
"Spacetime",
"Chronology",
"Physical quantities",
"Time"
] |
67,521,729 | https://en.wikipedia.org/wiki/Nirmatrelvir | Nirmatrelvir is an antiviral medication developed by Pfizer which acts as an orally active 3C-like protease inhibitor. It is part of a nirmatrelvir/ritonavir combination used to treat COVID-19 and sold under the brand name Paxlovid.
Development
Pharmaceutical
Coronaviral proteases cleave multiple sites in the viral p... | Nirmatrelvir | [
"Chemistry"
] | 1,272 | [
"Amides",
"Drug discovery",
"Functional groups",
"COVID-19 drug development",
"Nitriles"
] |
67,523,190 | https://en.wikipedia.org/wiki/Qalculate%21 | Qalculate! is an arbitrary precision cross-platform software calculator. It supports complex mathematical operations and concepts such as derivation, integration, data plotting, and unit conversion. It is a free and open-source software released under GPL v2.
Features
Qalculate! supports common mathematical functions... | Qalculate! | [
"Mathematics"
] | 582 | [
"Software calculators",
"Mathematical software"
] |
67,525,376 | https://en.wikipedia.org/wiki/Representative%20layer%20theory | The concept of the representative layer came about though the work of Donald Dahm, with the assistance of Kevin Dahm and Karl Norris, to describe spectroscopic properties of particulate samples, especially as applied to near-infrared spectroscopy. A representative layer has the same void fraction as the sample it re... | Representative layer theory | [
"Physics",
"Chemistry"
] | 4,197 | [
"Instrumental analysis",
"Molecular physics",
"Spectroscopy",
"Spectrum (physical sciences)"
] |
67,525,955 | https://en.wikipedia.org/wiki/Stable%20massive%20particles | Stable massive particles (SMPs) are hypothetical particles that are long-lived and have appreciable mass. The precise definition varies depending on the different experimental or observational searches. SMPs may be defined as being at least as massive as electrons, and not decaying during its passage through a detector... | Stable massive particles | [
"Physics"
] | 424 | [
"Hypothetical particles",
"Matter",
"Unsolved problems in physics",
"Particle physics",
"Exotic matter",
"Hypothetical elementary particles",
"Physics beyond the Standard Model",
"Subatomic particles"
] |
67,526,365 | https://en.wikipedia.org/wiki/Gravitational%20contact%20terms | In quantum field theory, a contact term is a radiatively induced point-like interaction.
These typically occur when the vertex for the emission of a massless particle such as a photon, a graviton, or a gluon, is proportional to (the invariant momentum of the radiated particle).
This factor cancels the of the Feynm... | Gravitational contact terms | [
"Physics"
] | 331 | [
"nan"
] |
67,527,532 | https://en.wikipedia.org/wiki/Photonic%20crystal%20sensor | Photonic crystal sensors use photonic crystals: nanostructures composed of periodic arrangements of dielectric materials that interact with light depending on their particular structure, reflecting lights of specific wavelengths at specific angles. Any change in the periodicity or refractive index of the structure can ... | Photonic crystal sensor | [
"Technology",
"Engineering"
] | 1,008 | [
"Sensors",
"Measuring instruments"
] |
67,527,587 | https://en.wikipedia.org/wiki/TestOps | TestOps (or test operations) refers to the discipline of managing the operational aspects of testing within the software delivery lifecycle.
Software testing is an evolving discipline that includes both functional and non-functional testing. The first mention of this is regarded in March 2019 where, Ditmir Hasani, CEO... | TestOps | [
"Engineering"
] | 948 | [
"Software engineering",
"Software testing"
] |
62,279,536 | https://en.wikipedia.org/wiki/Electrostatic%20septum | An electrostatic septum is a dipolar electric field device used in particle accelerators to inject or extract a particle beam into or from a synchrotron. In an electrostatic septum, basically an electric field septum, two separate areas can be identified, one with an electric field and a field free region. The two are... | Electrostatic septum | [
"Physics"
] | 639 | [
"Applied and interdisciplinary physics",
"Accelerator physics",
"Experimental physics"
] |
62,280,237 | https://en.wikipedia.org/wiki/Electronics%20prototyping | In electronics, prototyping means building an actual circuit to a theoretical design to verify that it works, and to provide a physical platform for debugging it if it does not. The prototype is often constructed using techniques such as wire wrapping or using a breadboard, stripboard or perfboard, with the result bein... | Electronics prototyping | [
"Engineering"
] | 300 | [
"Electronic engineering",
"Electronic circuits"
] |
62,285,602 | https://en.wikipedia.org/wiki/Multi-agent%20reinforcement%20learning | Multi-agent reinforcement learning (MARL) is a sub-field of reinforcement learning. It focuses on studying the behavior of multiple learning agents that coexist in a shared environment. Each agent is motivated by its own rewards, and does actions to advance its own interests; in some environments these interests are op... | Multi-agent reinforcement learning | [
"Engineering"
] | 1,888 | [
"Artificial intelligence engineering",
"Multi-agent systems"
] |
62,286,468 | https://en.wikipedia.org/wiki/GraphBLAS | GraphBLAS () is an API specification that defines standard building blocks for graph algorithms in the language of linear algebra. GraphBLAS is built upon the notion that a sparse matrix can be used to represent graphs as either an adjacency matrix or an incidence matrix. The GraphBLAS specification describes how grap... | GraphBLAS | [
"Mathematics"
] | 1,349 | [
"Graph theory",
"Mathematical relations",
"Numerical software",
"Graph description languages",
"Mathematical software"
] |
62,287,040 | https://en.wikipedia.org/wiki/Design%20Cities%20%28UNESCO%29 | UNESCO's Design Cities project is part of the wider Creative Cities Network. The Network launched in 2004, and has member cities in seven creative fields. The other fields are: Crafts and Folk Art, Music, Film, Gastronomy, Literature, and Media Arts.
Criteria for UNESCO Design Cities
To be approved as a Design City, ... | Design Cities (UNESCO) | [
"Engineering"
] | 239 | [
"Design"
] |
70,436,716 | https://en.wikipedia.org/wiki/Citrate%E2%80%93malate%20shuttle | The citrate-malate shuttle is a series of chemical reactions, commonly referred to as a biochemical cycle or system, that transports acetyl-CoA in the mitochondrial matrix across the inner and outer mitochondrial membranes for fatty acid synthesis. Mitochondria are enclosed in a double membrane. As the inner mitochondr... | Citrate–malate shuttle | [
"Chemistry",
"Biology"
] | 3,122 | [
"Carbohydrate metabolism",
"Biochemical reactions",
"Cellular processes",
"Biochemistry",
"Metabolism",
"Citric acid cycle"
] |
70,441,044 | https://en.wikipedia.org/wiki/Macro-creatine%20kinase | Macro-creatine kinase (macro-CK) is a macroenzyme, an enzyme of high molecular weight and prolonged half-life found in human serum. It is one of the most common macroenzymes. Macro-CK type 1 is a complex formed by one of the creatine kinase isoenzyme types, typically CK-BB, and antibodies; typically IgG, sometimes IgA,... | Macro-creatine kinase | [
"Chemistry",
"Biology"
] | 156 | [
"Biochemistry",
"Blood tests",
"Chemical pathology"
] |
73,294,620 | https://en.wikipedia.org/wiki/Indium%20perchlorate | Indium perchlorate is the inorganic compound with the chemical formula . The compound is an indium salt of perchloric acid.
Synthesis
Dissolving indium hydroxide in perchloric acid:
Physical properties
Indium(III) perchlorate forms colorless crystals. It is soluble in water and ethanol.
The compound forms a hydrate ... | Indium perchlorate | [
"Chemistry"
] | 112 | [
"Perchlorates",
"Redox",
"Oxidizing agents",
"Salts"
] |
73,305,281 | https://en.wikipedia.org/wiki/Green%20solvent | Green solvents are environmentally friendly chemical solvents that are used as a part of green chemistry. They came to prominence in 2015, when the UN defined a new sustainability-focused development plan based on 17 sustainable development goals, recognizing the need for green chemistry and green solvents for a more s... | Green solvent | [
"Chemistry",
"Engineering",
"Environmental_science"
] | 4,118 | [
"Green chemistry",
"Chemical engineering",
"Environmental chemistry",
"nan"
] |
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