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 |
|---|---|---|---|---|---|---|
72,826,846 | https://en.wikipedia.org/wiki/Hydrogen-bonded%20organic%20framework | Hydrogen-bonded organic frameworks (HOFs) are a class of porous polymers formed by hydrogen bonds among molecular monomer units to afford porosity and structural flexibility. There are diverse hydrogen bonding pair choices that could be used in HOFs construction, including identical or nonidentical hydrogen bonding don... | Hydrogen-bonded organic framework | [
"Chemistry",
"Materials_science"
] | 2,175 | [
"Porous polymers",
"Hydrogen-bonded organic frameworks"
] |
72,827,238 | https://en.wikipedia.org/wiki/Branched%20pathways | Branched pathways, also known as branch points (not to be confused with the mathematical branch point), are a common pattern found in metabolism. This is where an intermediate species is chemically made or transformed by multiple enzymatic processes. linear pathways only have one enzymatic reaction producing a species ... | Branched pathways | [
"Chemistry"
] | 1,208 | [
"Metabolic pathways",
"Metabolism"
] |
77,260,009 | https://en.wikipedia.org/wiki/Job%20cuffing | In human resources, job cuffing refers to the reluctance of employees to leave an employer, typically due to economic uncertainty. Job cuffing typically occurs in the winter in the hopes that employment prospects will improve in the spring. Remote employees are less resistant to return to the office during job cuffing.... | Job cuffing | [
"Biology"
] | 137 | [
"Ethology",
"Behavior",
"Motivation",
"Human behavior"
] |
78,620,422 | https://en.wikipedia.org/wiki/Jet%20disrupter | In mass spectrometry, jet disrupters are specialized electrodes within ion funnels that counteract the effects of directed gas flow. Acting as physical barriers to neutral molecules, they disperse gas molecules and charged droplets while improving ion transmission and reducing vacuum system demands.
Development and fu... | Jet disrupter | [
"Physics",
"Chemistry"
] | 581 | [
"Ions",
"Matter"
] |
78,627,051 | https://en.wikipedia.org/wiki/MWC%20656 | MWC 656 is an X-ray binary star system in the northern constellation of Lacerta. It has the identifier HD 215227 from the Henry Draper Catalogue. With an apparent visual magnitude of 8.75, it is too faint to be viewed with the naked eye. Based on parallax measurements, it is located at a distance of approximately 6,700... | MWC 656 | [
"Physics",
"Astronomy"
] | 783 | [
"Black holes",
"Physical phenomena",
"Physical quantities",
"Lacerta",
"Unsolved problems in physics",
"Astrophysics",
"Constellations",
"Density",
"Astronomical X-ray sources",
"Stellar phenomena",
"Astronomical objects"
] |
78,630,383 | https://en.wikipedia.org/wiki/1%2C1-Dimethylurea | 1,1-Dimethylurea (DMU) is a urea derivative used as a polar solvent and a reagent in organic reactions. It is a solid, but forms a eutectic with a low melting point in combination with various hydroxylic additives that can serve as a environmentally sustainable solvent for various chemical reactions. The unsubstituted ... | 1,1-Dimethylurea | [
"Chemistry"
] | 175 | [
"Organic compounds",
"Organic compound stubs",
"Organic chemistry stubs",
"Ureas"
] |
78,631,349 | https://en.wikipedia.org/wiki/5-Methylchrysene | 5-Methylchrysene is a polycyclic aromatic hydrocarbon (PAH) with a molecular weight of 242.3 g/mol and melting point of 117.5 °C (243.5°F). The chemical formula of it is C19H14. It has a vapour pressure of 0.00000025 mmHg. It can cause cancer according to an independent committee of scientific and health experts (Calif... | 5-Methylchrysene | [
"Chemistry",
"Environmental_science"
] | 857 | [
"Carcinogens",
"Toxicology"
] |
75,630,144 | https://en.wikipedia.org/wiki/Tris%282%2C4%2C6-trimethoxyphenyl%29phosphine | Tris(2,4,6-trimethoxyphenyl)phosphine (TTMPP) is a large triaryl organophosphine whose strong Lewis-basic properties make it useful as an organocatalyst for several types of chemical reactions.
Reactions
TTMPP removes the trimethylsilyl group from ketene silyl acetals (the enol ether of esters) to give enolates that ... | Tris(2,4,6-trimethoxyphenyl)phosphine | [
"Chemistry"
] | 244 | [
"Catalysis",
"Catalysts",
"Chemical kinetics"
] |
75,632,051 | https://en.wikipedia.org/wiki/Neptunium%28III%29%20bromide | Neptunium(III) bromide is a bromide of neptunium, with the chemical formula of NpBr3.
Preparation
Neptunium(III) bromide can be prepared by reacting neptunium dioxide and aluminium bromide:
Properties
Neptunium(III) bromide is a green solid. It can crystallize in two crystal systems:
α-NpBr3 is hexagonal with l... | Neptunium(III) bromide | [
"Chemistry"
] | 250 | [
"Bromides",
"Salts"
] |
75,633,903 | https://en.wikipedia.org/wiki/Anna%20Moore | Anna Marie Moore is an astronomer who was instrumental in the formation of the Australian Space Agency as part of the expert reference group of the Australian Government. She was nominated as a fellow of the Australian Academy of Technological Sciences and Engineering in 2023 for her contributions to space exploration.... | Anna Moore | [
"Astronomy"
] | 764 | [
"Astronomers",
"People associated with astronomy"
] |
75,639,463 | https://en.wikipedia.org/wiki/Aluminium%20gallium%20antimonide | Aluminium gallium antimonide, also known as gallium aluminium antimonide or AlGaSb (AlxGa1-xSb), is a ternary III-V semiconductor compound. It can be considered as an alloy between aluminium antimonide and gallium antimonide. The alloy can contain any ratio between aluminium and gallium. AlGaSb refers generally to any ... | Aluminium gallium antimonide | [
"Chemistry"
] | 434 | [
"III-V compounds",
"Inorganic compounds"
] |
68,437,256 | https://en.wikipedia.org/wiki/Plethystic%20exponential | In mathematics, the plethystic exponential is a certain operator defined on (formal) power series which, like the usual exponential function, translates addition into multiplication. This exponential operator appears naturally in the theory of symmetric functions, as a concise relation between the generating series for... | Plethystic exponential | [
"Physics",
"Mathematics"
] | 631 | [
"Sequences and series",
"Symmetry",
"Mathematical structures",
"Symmetric functions",
"Generating functions",
"Algebra"
] |
68,438,168 | https://en.wikipedia.org/wiki/FLEUR | The FLEUR code (also Fleur or fleur) is an open-source scientific software package for the simulation of material properties of crystalline solids, thin films, and surfaces. It implements Kohn-Sham density functional theory (DFT) in terms of the all-electron full-potential linearized augmented-plane-wave method. With t... | FLEUR | [
"Physics",
"Chemistry"
] | 639 | [
"Computational chemistry software",
"Chemistry software",
"Computational physics",
"Computational chemistry",
"Density functional theory software",
"Physics software"
] |
68,444,579 | https://en.wikipedia.org/wiki/Takeuti%E2%80%93Feferman%E2%80%93Buchholz%20ordinal | In the mathematical fields of set theory and proof theory, the Takeuti–Feferman–Buchholz ordinal (TFBO) is a large countable ordinal, which acts as the limit of the range of Buchholz's psi function and Feferman's theta function. It was named by David Madore, after Gaisi Takeuti, Solomon Feferman and Wilfried Buchholz. ... | Takeuti–Feferman–Buchholz ordinal | [
"Mathematics"
] | 240 | [
"Ordinal numbers",
"Set theory",
"Proof theory",
"Mathematical logic",
"Mathematical objects",
"Number stubs",
"Order theory",
"Numbers"
] |
68,445,549 | https://en.wikipedia.org/wiki/Mizab%20al-Rahma | The Mīzāb al-Raḥma (, 'gutter of mercy'), also known as the Mīzāb al-Kaʿba ('gutter of the Kaʿba'), is a rain gutter projecting from the roof of the Kaʿba enabling rainwater to pour to the ground below.
Architecture
The roof of the Kaʿba is flat, but slopes gently down to the north-west corner. From this corner, the ... | Mizab al-Rahma | [
"Chemistry",
"Environmental_science"
] | 1,101 | [
"Water treatment",
"Stormwater management",
"Water pollution"
] |
68,446,173 | https://en.wikipedia.org/wiki/Grating-coupled%20interferometry | Grating-coupled interferometry (GCI) is a biophysical characterization method mainly used in biochemistry and drug discovery for label-free analysis of molecular interactions. Similar to other optical methods such as surface plasmon resonance (SPR) or bio-layer interferometry (BLI), it is based on measuring refractive ... | Grating-coupled interferometry | [
"Physics",
"Chemistry",
"Materials_science",
"Engineering",
"Biology"
] | 403 | [
"Physical phenomena",
"Protein–protein interaction assays",
"Surface science",
"Fundamental interactions",
"Nanotechnology",
"Spectroscopy",
"Plasmonics",
"Electromagnetism",
"Instrumental analysis",
"Materials science",
"Biophysics",
"Biochemistry methods",
"Molecular physics",
"Spectrum ... |
74,324,439 | https://en.wikipedia.org/wiki/Thermal%20equation%20of%20state%20of%20solids | In physics, the thermal equation of state is a mathematical expression of pressure P, temperature T, and, volume V. The thermal equation of state for ideal gases is the ideal gas law, expressed as (where R is the gas constant and n the amount of substance), while the thermal equation of state for solids is expressed a... | Thermal equation of state of solids | [
"Physics"
] | 2,077 | [
"Equations of state",
"Statistical mechanics",
"Equations of physics"
] |
74,325,364 | https://en.wikipedia.org/wiki/Kato%27s%20inequality | In functional analysis, a subfield of mathematics, Kato's inequality is a distributional inequality for the Laplace operator or certain elliptic operators. It was proven in 1972 by the Japanese mathematician Tosio Kato.
The original inequality is for some degenerate elliptic operators. This article treats the special ... | Kato's inequality | [
"Mathematics"
] | 162 | [
"Mathematical analysis",
"Functions and mappings",
"Functional analysis",
"Mathematical theorems",
"Mathematical objects",
"Binary relations",
"Mathematical relations",
"Inequalities (mathematics)",
"Mathematical problems",
"Differential operators"
] |
72,845,151 | https://en.wikipedia.org/wiki/Kenneth%20T.%20Gillen | Kenneth T. Gillen is a retired Sandia National Labs researcher noted for contributions to service life prediction methods for elastomers
Education
Gillen completed his PhD in chemistry at University of Wisconsin - Madison in 1970 under advisor Joseph H. Noggle.
Career
Gillen joined Sandia National Labs in 1974, w... | Kenneth T. Gillen | [
"Chemistry",
"Materials_science"
] | 243 | [
"Polymer scientists and engineers",
"Physical chemists",
"Polymer chemistry"
] |
71,321,817 | https://en.wikipedia.org/wiki/Carboxylate-based%20metal%E2%80%93organic%20frameworks | Carboxylate–based metal–organic frameworks are metal–organic frameworks that are based on organic molecules comprising carboxylate functional groups.
Divalent Carboxylates
The divalent metal carboxylate based frameworks MOF-5 and HKUST-1 are examples of prototypical MOF materials and triggered a huge growth in the fi... | Carboxylate-based metal–organic frameworks | [
"Chemistry",
"Materials_science"
] | 2,986 | [
"Porous polymers",
"Metal-organic frameworks"
] |
71,322,459 | https://en.wikipedia.org/wiki/Kaniadakis%20distribution | In statistics, a Kaniadakis distribution (also known as κ-distribution) is a statistical distribution that emerges from the Kaniadakis statistics. There are several families of Kaniadakis distributions related to different constraints used in the maximization of the Kaniadakis entropy, such as the κ-Exponential distrib... | Kaniadakis distribution | [
"Physics",
"Mathematics"
] | 776 | [
"Functions and mappings",
"Probability distributions",
"Mathematical objects",
"Mathematical relations",
"Statistical mechanics"
] |
77,268,639 | https://en.wikipedia.org/wiki/Termitophile | Termitophiles are macro-organisms adapted to live in association with termites or their nests. They include vertebrates, invertebrates and fungi and can either be obligate termitophiles (those that cannot live without the termites) or non-obligate termitophiles (those that can live independently and make use of the ter... | Termitophile | [
"Biology"
] | 686 | [
"Biological interactions",
"Behavior",
"Symbiosis"
] |
77,268,780 | https://en.wikipedia.org/wiki/Lofting%20coordinates | Lofting coordinates are used for aircraft body measurements. The system derives from the one that was used in the shipbuilding lofting process, with longitudinal axis labeled as "stations" (usually fuselage stations, frame stations, FS), transverse axis as "buttocks lines" (or butt lines, BL), and vertical axis as "wat... | Lofting coordinates | [
"Engineering"
] | 503 | [
"Aerospace engineering"
] |
77,269,960 | https://en.wikipedia.org/wiki/Manuel%20Bibes | Manuel Bibes, born on July 15, 1976, in Sainte-Foy-la-Grande, is a French physicist specializing in functional oxides, multiferroic materials, and spintronics. He is currently a Research Director at the National Center for Scientific Research (CNRS).
Biography
After earning an engineering degree from the Institut Nati... | Manuel Bibes | [
"Physics",
"Chemistry",
"Materials_science",
"Mathematics",
"Engineering"
] | 708 | [
"Applied and interdisciplinary physics",
"Condensed matter physicists",
"Thin film deposition",
"Coatings",
"Thin films",
"Materials science",
"Oxides",
"Salts",
"Condensed matter physics",
"nan",
"Planes (geometry)",
"Solid state engineering"
] |
77,270,675 | https://en.wikipedia.org/wiki/D%E1%BA%A7u%20Ti%E1%BA%BFng%20Lake | Dầu Tiếng Lake is an artificial lake in the three provinces of Tây Ninh, Bình Dương, and Bình Phước in the Southeast region, Vietnam. The lake was formed by damming the upper reaches of the Saigon River, making it the largest irrigation reservoir in Vietnam and Southeast Asia. Construction of the lake began in 1981 aft... | Dầu Tiếng Lake | [
"Engineering"
] | 3,366 | [
"Irrigation projects"
] |
69,735,469 | https://en.wikipedia.org/wiki/Chentsov%27s%20theorem | In information geometry, Chentsov's theorem states that the Fisher information metric is, up to rescaling, the unique Riemannian metric on a statistical manifold that is invariant under sufficient statistics.
The theorem is named after its inventor Nikolai Chentsov
See also
Fisher information
Sufficient statistic
I... | Chentsov's theorem | [
"Physics",
"Mathematics"
] | 178 | [
"Mathematical structures",
"Physical quantities",
"Statistical distance",
"Distance",
"Category theory",
"Information geometry"
] |
69,743,250 | https://en.wikipedia.org/wiki/Courant%E2%80%93Snyder%20parameters | In accelerator physics, the Courant–Snyder parameters (frequently referred to as Twiss parameters or CS parameters) are a set of quantities used to describe the distribution of positions and velocities of the particles in a beam. When the positions along a single dimension and velocities (or momenta) along that dimensi... | Courant–Snyder parameters | [
"Physics"
] | 1,221 | [
"Accelerator physics",
"Applied and interdisciplinary physics",
"Experimental physics"
] |
69,744,483 | https://en.wikipedia.org/wiki/CKLF-like%20MARVEL%20transmembrane%20domain-containing%20family | The CKLF-like MARVEL transmembrane domain-containing family (CMTM), previously termed the chemokine-like factor superfamily (CKLFSF), consists of 9 proteins, some of which have various isoforms due to alternative splicing of their respective genes. These proteins along with their isoforms are:
Chemokine-like factor (C... | CKLF-like MARVEL transmembrane domain-containing family | [
"Chemistry",
"Biology"
] | 828 | [
"Genetics techniques",
"Gene expression",
"DNA replication",
"Molecular genetics",
"Cellular processes",
"Molecular biology",
"Biochemistry"
] |
69,746,055 | https://en.wikipedia.org/wiki/Precociality%20and%20altriciality | Precocial species in birds and mammals are those in which the young are relatively mature and mobile from the moment of birth or hatching. They are normally nidifugous, meaning that they leave the nest shortly after birth or hatching. Altricial species are those in which the young are underdeveloped at the time of birt... | Precociality and altriciality | [
"Biology"
] | 1,730 | [
"Behavior",
"Developmental biology",
"Reproduction"
] |
78,642,276 | https://en.wikipedia.org/wiki/Louisiana%20artificial%20reefs | The Louisiana Artificial Reef Program (ARP) was established in 1986 to create habitats for providing food, and shelter for marine life that includes coastal fish, using human-made structures. The program includes several types of artificial reefs that supports ecosystem development, recreational fishing and diving, and... | Louisiana artificial reefs | [
"Chemistry",
"Engineering"
] | 1,772 | [
"Oil platforms",
"Structural engineering",
"Marine architecture",
"Petroleum technology",
"Construction",
"Coastal construction",
"Natural gas technology",
"Architecture"
] |
75,646,993 | https://en.wikipedia.org/wiki/Oxalate%20chloride | An oxalate chloride or oxalato chloride is a mixed anion compound contains both oxalate and chloride anions.
Related compounds include oxalate fluorides and oxalate bromides.
Production
Oxalate chlorides may be produced by treating an oxalate salt with concentrated hydrochloric acid, or with a metal oxide dissolved ... | Oxalate chloride | [
"Physics",
"Chemistry"
] | 103 | [
"Matter",
"Chlorides",
"Inorganic compounds",
"Mixed anion compounds",
"Salts",
"Ions"
] |
75,647,518 | https://en.wikipedia.org/wiki/Counterexample-guided%20abstraction%20refinement | Counterexample-guided abstraction refinement (CEGAR) is a technique for symbolic model checking. It is also applied in modal logic tableau calculi algorithms to optimise their efficiency.
In computer-aided verification and analysis of programs, models of computation often consist of states. Models for even small progr... | Counterexample-guided abstraction refinement | [
"Mathematics"
] | 733 | [
"Mathematical logic",
"Logical calculi",
"Modal logic"
] |
75,650,483 | https://en.wikipedia.org/wiki/Bayesian%20persuasion | In economics and game theory, Bayesian persuasion involves a situation where one participant (the sender) wants to persuade the other (the receiver) of a certain course of action. There is an unknown state of the world, and the sender must commit to a decision of what information to disclose to the receiver. Upon seein... | Bayesian persuasion | [
"Mathematics"
] | 1,031 | [
"Game theory",
"Mechanism design"
] |
71,337,783 | https://en.wikipedia.org/wiki/N%20%3D%201%20supersymmetric%20Yang%E2%80%93Mills%20theory | In theoretical physics, more specifically in quantum field theory and supersymmetry, supersymmetric Yang–Mills, also known as super Yang–Mills and abbreviated to SYM, is a supersymmetric generalization of Yang–Mills theory, which is a gauge theory that plays an important part in the mathematical formulation of forces i... | N = 1 supersymmetric Yang–Mills theory | [
"Physics"
] | 1,766 | [
"Supersymmetric quantum field theory",
"Supersymmetry",
"Symmetry"
] |
71,350,420 | https://en.wikipedia.org/wiki/Gauss%20separation%20algorithm | Carl Friedrich Gauss, in his treatise Allgemeine Theorie des Erdmagnetismus, presented a method, the Gauss separation algorithm, of partitioning the magnetic field vector, B, measured over the surface of a sphere into two components, internal and external, arising from electric currents (per the Biot–Savart law) flowin... | Gauss separation algorithm | [
"Physics",
"Materials_science",
"Mathematics"
] | 251 | [
"Materials science stubs",
"Physical phenomena",
"Physical quantities",
"Quantity",
"Physical properties",
"Electromagnetism stubs"
] |
71,354,355 | https://en.wikipedia.org/wiki/Hiroshi%20Suura | Hiroshi Suura (born August 19, 1925, Hiroshima, Japan – September 15, 1998) was a Japanese theoretical physicist, specializing in particle physics.
Education and career
Suura graduated in 1947 with a B.S. from the University of Tokyo and in 1954 with a Ph.D. in physics from Hiroshima University. From September 1955 to... | Hiroshi Suura | [
"Physics"
] | 242 | [
"Particle physicists",
"Particle physics"
] |
68,449,046 | https://en.wikipedia.org/wiki/Vaccine%20resistance | Vaccine resistance is the evolutionary adaptation of pathogens to infect and spread through vaccinated individuals, analogous to antimicrobial resistance. It concerns both human and animal vaccines. Although the emergence of a number of vaccine resistant pathogens has been well documented, this phenomenon is neverthele... | Vaccine resistance | [
"Biology"
] | 590 | [
"Evolutionary biology",
"Immune system",
"Organ systems",
"Immunology",
"Vaccination"
] |
68,450,344 | https://en.wikipedia.org/wiki/Time%20in%20Malawi | Time in Malawi is given by a single time zone, officially denoted as Central Africa Time (CAT; UTC+02:00). Malawi does not observe daylight saving time.
IANA time zone database
In the IANA time zone database, Malawi is given one zone in the file zone.tab – Africa/Blantyre. "MW" refers to the country's ISO 3166-1 alph... | Time in Malawi | [
"Physics"
] | 161 | [
"Spacetime",
"Physical quantities",
"Time",
"Time by country"
] |
68,453,203 | https://en.wikipedia.org/wiki/Avy%20B.V. | Avy B.V. is a Dutch technology company that develops and operates drones and aerial networks for long-range missions. Avy's B.V.'s drones can take off and land vertically like a helicopter and fly longer distances than a quadcopter because of their fixed-wing configuration. Its second drone, the Avy Aera, is a VTOL fix... | Avy B.V. | [
"Physics"
] | 1,312 | [
"Sustainable transport",
"Transport",
"Physical systems"
] |
68,453,661 | https://en.wikipedia.org/wiki/Arnidiol | Arnidiol is a cytotoxic triterpene with the molecular formula C30H50O2. Arnidiol has been first isolated from the bloom of the plant Arnica montana. Arnidiol has also been isolated from the plant Taraxacum officinale.
References
Further reading
Triterpenes
Diols
Vinylidene compounds
Pentacyclic compounds | Arnidiol | [
"Chemistry"
] | 84 | [
"Organic compounds",
"Organic compound stubs",
"Organic chemistry stubs"
] |
68,453,678 | https://en.wikipedia.org/wiki/Collapsing%20can | Collapsing can or can crusher experiment is a demonstration of an aluminum can being crushed by atmospheric pressure. Due to the low pressure inside a can as compared to the pressure outside, the pressure outside exerts a force on the can causing the can to collapse.
Explanation
The demonstration starts with boiling... | Collapsing can | [
"Physics",
"Chemistry"
] | 365 | [
"Applied and interdisciplinary physics",
"Physical quantities",
"Physics education",
"Meteorological quantities",
"Atmospheric pressure",
"Chemistry classroom experiments"
] |
74,330,686 | https://en.wikipedia.org/wiki/Analytical%20band%20centrifugation | Analytical band centrifugation (ABC) (also known as analytical band ultracentrifugation, or band sedimentation-velocity), is a specialized ultracentrifugation procedure, where unlike the typical use of (boundary) sedimentation velocity analytical ultracentrifugation (SV-AUC) wherein a homogenous bulk solution is centri... | Analytical band centrifugation | [
"Chemistry",
"Biology"
] | 362 | [
"Centrifugation",
"Separation processes",
"Biotechnology stubs",
"Biochemistry stubs",
"nan",
"Biochemistry"
] |
74,340,046 | https://en.wikipedia.org/wiki/Commercial%20fusion | Commercial Fusion is a term used to refer to privately owned companies whose aim is to sell electricity produced by nuclear fusion. The industry now consists of over 40 companies who have attracted a combined total of more than $6 billion in investment.
Commercial fusion companies
First fusion electricity to the grid... | Commercial fusion | [
"Physics",
"Chemistry",
"Engineering"
] | 164 | [
"Plasma physics",
"Nuclear technology companies",
"Fusion power",
"Engineering companies",
"Nuclear fusion"
] |
74,341,487 | https://en.wikipedia.org/wiki/Nadel%20vanishing%20theorem | In mathematics, the Nadel vanishing theorem is a global vanishing theorem for multiplier ideals, introduced by A. M. Nadel in 1989. It generalizes the Kodaira vanishing theorem using singular metrics with (strictly) positive curvature, and also it can be seen as an analytical analogue of the Kawamata–Viehweg vanishing ... | Nadel vanishing theorem | [
"Mathematics"
] | 251 | [
"Theorems in algebraic geometry",
"Theorems in complex geometry",
"Theorems in geometry"
] |
77,284,585 | https://en.wikipedia.org/wiki/Clavin%E2%80%93Garcia%20equation | Clavin–Garcia equation or Clavin–Garcia dispersion relation provides the relation between the growth rate and the wave number of the perturbation superposed on a planar premixed flame, named after Paul Clavin and Pedro Luis Garcia Ybarra, who derived the dispersion relation in 1983. The dispersion relation accounts for... | Clavin–Garcia equation | [
"Chemistry",
"Engineering"
] | 236 | [
"Fluid dynamic instabilities",
"Chemical engineering",
"Combustion",
"Piping",
"Fluid dynamics"
] |
72,860,972 | https://en.wikipedia.org/wiki/List%20of%20nuclear%20waste%20storage%20facilities%20in%20Canada | Nuclear waste is stored in Canada at the following locations:
See also
List of nuclear fuel storage facilities in Canada
Nuclear power in Canada
References
Nuclear energy in Canada
Radioactive waste | List of nuclear waste storage facilities in Canada | [
"Chemistry",
"Technology"
] | 34 | [
"Environmental impact of nuclear power",
"Radioactive waste",
"Hazardous waste",
"Radioactivity"
] |
72,866,575 | https://en.wikipedia.org/wiki/Response%20coefficient%20%28biochemistry%29 | Control coefficients measure the response of a biochemical pathway to changes in enzyme activity. The response coefficient, as originally defined by Kacser and Burns, is a measure of how external factors such as inhibitors, pharmaceutical drugs, or boundary species affect the steady-state fluxes and species concentrati... | Response coefficient (biochemistry) | [
"Chemistry",
"Mathematics",
"Biology"
] | 631 | [
"Biochemistry methods",
"Mathematical and theoretical biology",
"Applied mathematics",
"Cellular processes",
"Biochemistry",
"Metabolism",
"Systems biology"
] |
72,867,464 | https://en.wikipedia.org/wiki/Nuclear%20Now | Nuclear Now is a 2022 American documentary film, directed and co-written by Oliver Stone. The movie argues that nuclear energy is a solution needed to fight climate change because other renewable energies by themselves will not be sufficient in time for the planet to obtain carbon neutrality before climate change becom... | Nuclear Now | [
"Physics"
] | 549 | [
"Power (physics)",
"Physical quantities",
"Nuclear power"
] |
78,649,096 | https://en.wikipedia.org/wiki/Ensartinib | Ensartinib, sold under the brand name Ensacove, is an anti-cancer medication used for the treatment of non-small cell lung cancer. Ensartinib is an Anaplastic lymphoma kinase (ALK) inhibitor used as the salt ensartinib hydrochloride. It is taken by mouth.
The most common adverse reactions include rash, musculoskeletal... | Ensartinib | [
"Chemistry"
] | 353 | [
"Organic compounds",
"Functional groups",
"Ethers"
] |
78,649,718 | https://en.wikipedia.org/wiki/Grayanic%20acid | Grayanic acid is an organic compound found in certain lichens, particularly Cladonia grayi, where it serves as a secondary metabolite with notable taxonomic importance. Identified in the 1930s, it is now recognised as a chemotaxonomic marker that helps distinguish closely related species within the Cladonia chlorophaea... | Grayanic acid | [
"Chemistry"
] | 4,305 | [
"Natural products",
"Lichen products"
] |
78,653,089 | https://en.wikipedia.org/wiki/NGC%205857 | NGC5857 is a barred spiral galaxy in the constellation of Boötes. Its velocity with respect to the cosmic microwave background for is , which corresponds to a Hubble distance of . In addition, 20 non-redshift measurements give a distance of . It was discovered by German-British astronomer William Herschel on 27 April 1... | NGC 5857 | [
"Astronomy"
] | 347 | [
"Boötes",
"Constellations"
] |
78,653,518 | https://en.wikipedia.org/wiki/Ilunocitinib | Ilunocitinib, sold under the brand name Zenrelia, is a veterinary medication used for the treatment of pruritus (itching) in dogs. It is a non-selective janus kinase inhibitor.
Ilunocitinib was approved for medical use in the United States in September 2024, and in Canada in December 2024.
Medical uses
Ilunocitinib ... | Ilunocitinib | [
"Chemistry"
] | 241 | [
"Nitriles",
"Functional groups"
] |
78,668,010 | https://en.wikipedia.org/wiki/Single%20pilot%20operations | In aviation, Single Pilot Operations (SPO) refers to a proposal for commercial flights operated with one pilot, where previously two would be required.
Single pilot operations will require improvements in technology including aircraft and cockpit design, and changes to pilot training. Safety must be proved to win acce... | Single pilot operations | [
"Engineering"
] | 484 | [
"Automation",
"Aircraft automation"
] |
77,289,309 | https://en.wikipedia.org/wiki/Calibrator%20star | A calibrator star is a star that is typically used tor calibration purposes on high-sensitized sensors located on space telescopes.
Calibrator stars do not usually follow a specific criteria, but are normally hand-picked for different reasons.
Definition
Infrared and optically bright stars may be observed for calibr... | Calibrator star | [
"Physics",
"Chemistry",
"Astronomy"
] | 242 | [
"Spectrum (physical sciences)",
"Stars",
"Astrometry",
"Astrophysics",
"Spectroscopy",
"Space telescopes",
"Astronomical spectroscopy",
"Astronomical objects",
"Astronomical sub-disciplines"
] |
77,291,462 | https://en.wikipedia.org/wiki/Milestone-Based%20Fusion%20Development%20Program | The Milestone-Based Fusion Development Program is an ongoing program under the United States Department of Energy, office of fusion energy sciences to support the development of a fusion pilot plant (FPP) and eventually commercialize fusion power. As of 2024, eight private companies have received a total of $46 million... | Milestone-Based Fusion Development Program | [
"Physics",
"Chemistry"
] | 754 | [
"Nuclear fusion",
"Fusion power",
"Plasma physics"
] |
75,665,246 | https://en.wikipedia.org/wiki/Mikael%20Kubista | Mikael Kubista (born 13 August 1961) is a Czech-born Swedish chemist and entrepreneur who works in the field of molecular diagnostics. Since 2007, he is serving as a Professor of Chemistry and Head of the Department of Gene Expression Profiling at the Biotechnology Institute, Czech Academy of Sciences in the Czech Repu... | Mikael Kubista | [
"Chemistry",
"Biology"
] | 1,213 | [
"Molecular biologists",
"Biochemists",
"Biochemistry",
"Molecular biology"
] |
75,671,117 | https://en.wikipedia.org/wiki/Lobster-eye%20optics | Lobster-eye optics are a biomimetic design, based on the structure of the eyes of a lobster with an ultra wide field of view, used in X-ray optics. This configuration allows X-ray light to enter from multiple angles, capturing more X-rays from a larger area than other X-ray telescopes. The idea was originally proposed ... | Lobster-eye optics | [
"Physics",
"Chemistry",
"Astronomy",
"Technology",
"Engineering",
"Biology"
] | 1,439 | [
"Biological engineering",
"Applied and interdisciplinary physics",
"Optics",
"X-rays",
"Spectrum (physical sciences)",
"Bioinspiration",
"Bionics",
"Electromagnetic spectrum",
"Measuring instruments",
"X-ray instrumentation",
"Bioinformatics",
" molecular",
"X-ray astronomy",
"Atomic",
"... |
75,674,975 | https://en.wikipedia.org/wiki/Printed%20circuit%20board%20manufacturing | Printed circuit board manufacturing is the process of manufacturing bare printed circuit boards (PCBs) and populating them with electronic components. It includes all the processes to produce the full assembly of a board into a functional circuit board.
In board manufacturing, multiple PCBs are grouped on a single pan... | Printed circuit board manufacturing | [
"Engineering"
] | 5,225 | [
"Electrical engineering",
"Electronic engineering",
"Electronics manufacturing",
"Printed circuit board manufacturing"
] |
68,466,234 | https://en.wikipedia.org/wiki/SLAC%20Theory%20Group | The SLAC Theory Group is the hub of theoretical particle physics research at the SLAC National Accelerator Laboratory at Stanford University. It is a subdivision of the Elementary Particle Physics (EPP) Division at SLAC.
Research
The group has a diverse research program, specializing in areas of quantum field theory,... | SLAC Theory Group | [
"Physics"
] | 775 | [
"Theoretical physics",
"Theoretical physics institutes"
] |
68,468,604 | https://en.wikipedia.org/wiki/Platinum%E2%80%93samarium | Platinum-samarium is a binary inorganic compound of platinum and samarium with the chemical formula PtSm. This intermetallic compound forms crystals.
Synthesis
Fusion of stoichiometric amounts of pure substances:
Physical properties
Platinum-samarium forms crystals of rhombic crystal system, space group P nma, cell p... | Platinum–samarium | [
"Physics",
"Chemistry",
"Materials_science"
] | 135 | [
"Inorganic compounds",
"Metallurgy",
"Intermetallics",
"Condensed matter physics",
"Alloys"
] |
68,470,612 | https://en.wikipedia.org/wiki/A572%20steel | ASTM A572 steel is a common high strength, low alloy (HSLA) structural steel used in the United States. A572 steel properties are specified by ASTM International standards.
Grades
A572 steel has five different grades: 42, 50, 55, 60 and 65. Each of these grades differ in their mechanical properties and chemical compo... | A572 steel | [
"Chemistry",
"Engineering"
] | 161 | [
"Structural engineering",
"Metals",
"Structural steel"
] |
71,356,162 | https://en.wikipedia.org/wiki/Kevin%20Knuth | Kevin Hunter Knuth (born 1965) is a Professor of Physics at the University at Albany (SUNY). Knuth conducts research in information physics, foundations of quantum mechanics, and Bayesian analysis with applications towards various problems in physics. He also conducts research into UFOs.
Education
Knuth was born in F... | Kevin Knuth | [
"Physics"
] | 433 | [
"Theoretical physics",
"Quantum physicists",
"Theoretical physicists",
"Quantum mechanics"
] |
69,796,600 | https://en.wikipedia.org/wiki/Curium%28III%29%20chloride | Curium(III) chloride is the chemical compound with the formula CmCl3.
Structure
Curium(III) chloride has a 9 coordinate tricapped trigonal prismatic geometry.
Synthesis
Curium(III) chloride can be obtained from the reaction of hydrogen chloride gas with curium dioxide, curium(III) oxide, or curium(III) oxychloride a... | Curium(III) chloride | [
"Physics",
"Chemistry"
] | 181 | [
"Chlorides",
"Inorganic compounds",
"Salts",
"Inorganic compound stubs",
"Materials",
"Nuclear materials",
"Matter"
] |
69,799,974 | https://en.wikipedia.org/wiki/Intestine-on-a-chip | Intestines-on-a-chip (gut-on-a-chip, mini-intestine) are microfluidic bioengineered 3D-models of the real organ, which better mimic physiological features than conventional 3D intestinal organoid culture. A variety of different intestine-on-a-chip models systems have been developed and refined, all holding their indivi... | Intestine-on-a-chip | [
"Chemistry",
"Materials_science",
"Engineering",
"Biology"
] | 2,439 | [
"Biological engineering",
"Microfluidics",
"Microtechnology",
"Cloning",
"Chemical engineering",
"Biotechnology",
"Tissue engineering",
"nan",
"Medical technology"
] |
78,684,836 | https://en.wikipedia.org/wiki/PKS%201741-03 | PKS 1741-03 is a blazar located in the constellation of Ophiuchus. This is core-dominated quasar located at a redshift of (z) 1.054, found to be highly polarized. It was first discovered in 1970 as an extragalactic radio source by astronomers and has a radio spectrum appearing to be flat, making it a flat-spectrum sour... | PKS 1741-03 | [
"Astronomy"
] | 516 | [
"Ophiuchus",
"Constellations"
] |
78,689,128 | https://en.wikipedia.org/wiki/Broad%20Arrow%20Policy | The Broad Arrow Policy was a policy of the British government from 1691 to preserve tall trees in the American colonies which were of critical use for the Royal Navy. It applied to Massachusetts from 1691. It was extended to New Hampshire (1698); New England, New York, and New Jersey (1711); and Nova Scotia (1721). The... | Broad Arrow Policy | [
"Engineering"
] | 730 | [
"Shipbuilding",
"Marine engineering"
] |
78,690,934 | https://en.wikipedia.org/wiki/Tiffany%20Santos | Tiffany Suzanne Santos (born 1980) is an American electrical engineer and materials scientist who works for the research division of Western Digital as an expert on tunnel magnetoresistance, non-volatile memory, and magnetic thin-film memory, and as Director of Non-Volatile Memory Materials Research.
Education and car... | Tiffany Santos | [
"Materials_science",
"Technology"
] | 406 | [
"Women materials scientists and engineers",
"Materials scientists and engineers",
"Women in science and technology"
] |
78,693,846 | https://en.wikipedia.org/wiki/Benjamin%20Gung | Benjamin W. Gung (born July 15, 1953) is a Chinese American organic chemist and academic. He is an emeritus Professor of Chemistry at Miami University.
Gung and his research group have concentrated on two main areas: organic synthesis, including the total synthesis of natural products and the development of new method... | Benjamin Gung | [
"Chemistry"
] | 890 | [
"Organic chemists"
] |
78,699,108 | https://en.wikipedia.org/wiki/Karl%20F.%20Lindman | Karl Ferdinand Lindman (7 June 1874 – 14 February 1952) was a Finnish physicist and educator. Best known for his work on chiral media, he has performed the experimental demonstration of optical rotation of microwaves in an artificial chiral medium in 1914. For the most of his career, he was a professor of physics at Åb... | Karl F. Lindman | [
"Physics"
] | 861 | [
"Relativity critics",
"Experimental physics",
"Experimental physicists",
"Theory of relativity"
] |
78,699,643 | https://en.wikipedia.org/wiki/Noviflumuron | Noviflumuron is an insecticide of the benzoylurea class. It is an insect growth regulator that prevents juvenile termites from developing into adults by disrupting the synthesis of chitin, the main component of an insect's exoskeleton.
Noviflumuron is primarily used in termite bait products such as Sentricon.
Refere... | Noviflumuron | [
"Chemistry"
] | 97 | [
"Organic compounds",
"Organic compound stubs",
"Organic chemistry stubs",
"Ureas"
] |
78,700,040 | https://en.wikipedia.org/wiki/Consalazinic%20acid | Consalazinic acid is a chemical compound with the molecular formula . It is classified as a depsidone and is a secondary metabolite produced by a variety of lichens.
Consalazinic acid was first isolated from Parmotrema subisidiosum and described in 1980. It has since been identified in many other lichens.
Reference... | Consalazinic acid | [
"Chemistry"
] | 104 | [
"Natural products",
"Lichen products"
] |
78,700,249 | https://en.wikipedia.org/wiki/Gynocardin | Gynocardin is a chemical compound with the molecular formula . It is classified as a cyanogenic glycoside.
It was first isolated from Gynocardia odorata, from which it gets it name, and characterized in 1905. It has since been found in a variety of other plants, including those in the genus Passiflora (passionflower... | Gynocardin | [
"Chemistry"
] | 131 | [
"Organic compounds",
"Organic compound stubs",
"Organic chemistry stubs"
] |
72,876,243 | https://en.wikipedia.org/wiki/Lomonosov%27s%20invariant%20subspace%20theorem | Lomonosov's invariant subspace theorem is a mathematical theorem from functional analysis concerning the existence of invariant subspaces of a linear operator on some complex Banach space. The theorem was proved in 1973 by the Russian–American mathematician Victor Lomonosov.
Lomonosov's invariant subspace theorem
Not... | Lomonosov's invariant subspace theorem | [
"Mathematics"
] | 163 | [
"Theorems in mathematical analysis",
"Functions and mappings",
"Functional analysis",
"Mathematical objects",
"Theorems in functional analysis",
"Mathematical relations"
] |
72,876,407 | https://en.wikipedia.org/wiki/Fax%C3%A9n%20integral | In mathematics, the Faxén integral (also named Faxén function) is the following integral
The integral is named after the Swedish physicist Olov Hilding Faxén, who published it in 1921 in his PhD thesis.
n-dimensional Faxén integral
More generally one defines the -dimensional Faxén integral as
with
and
for and
T... | Faxén integral | [
"Mathematics"
] | 124 | [
"Mathematical objects",
"Mathematical analysis",
"Mathematical relations",
"Functions and mappings"
] |
72,883,371 | https://en.wikipedia.org/wiki/Trend%20periodic%20nonstationary%20processes | Trend periodic non-stationary processes (or trend cyclostationary processes) are a type of cyclostationary process that exhibits both periodic behavior and a statistical trend. The trend can be linear or nonlinear, and it can result from systematic changes in the data over time. A cyclostationary process can be formed ... | Trend periodic nonstationary processes | [
"Engineering"
] | 756 | [
"Statistical signal processing",
"Engineering statistics"
] |
72,884,770 | https://en.wikipedia.org/wiki/Albicidin | Albicidin is an antibiotic and phytotoxic molecule produced by the bacterium Xanthomonas albilineans which infects sugarcane causing leaf scald.
As a phytotoxin, it acts by inhibiting the differentiation of chloroplasts. It accomplishes this by inhibiting DNA gyrase, and thereby preventing the replication of chloropl... | Albicidin | [
"Chemistry",
"Biology"
] | 212 | [
"Chemical ecology",
"Biotechnology products",
"Biocides",
"Functional groups",
"Plant toxins",
"Antibiotics",
"Nitriles"
] |
72,885,437 | https://en.wikipedia.org/wiki/Mars%20Year%201 | Mars Year 1 is the first year of Martian timekeeping standard developed by Clancy et al. originally for the purposes of working with the cyclical temporal variations of meteorological phenomena of Mars, but later used for general timekeeping on Mars. Mars Years have no officially adopted month systems. Scientists gener... | Mars Year 1 | [
"Physics"
] | 475 | [
"Spacetime",
"Timekeeping",
"Physical quantities",
"Time"
] |
77,298,068 | https://en.wikipedia.org/wiki/Landau%E2%80%93Peierls%20instability | Landau–Peierls instability refers to the phenomenon in which the mean square displacements due to thermal fluctuatuions diverge in the thermodynamic limit and is named after Lev Landau (1937) and Rudolf Peierls (1934). This instability prevails in one-dimensional ordering of atoms/molecules in 3D space such as 1D cryst... | Landau–Peierls instability | [
"Physics",
"Chemistry"
] | 461 | [
"Statistical mechanics",
"Phases of matter",
"Matter"
] |
77,304,698 | https://en.wikipedia.org/wiki/One-step%20method | In numerical mathematics, one-step methods and multi-step methods are a large group of calculation methods for solving initial value problems. This problem, in which an ordinary differential equation is given together with an initial condition, plays a central role in all natural and engineering sciences and is also be... | One-step method | [
"Mathematics"
] | 5,440 | [
"Applied mathematics",
"Mathematical objects",
"Computational mathematics",
"Differential equations",
"Equations"
] |
78,714,127 | https://en.wikipedia.org/wiki/List%20of%20steel%20manufacturers%20in%20Afghanistan | This is a list of steel manufacturers in Afghanistan:
Maihan Steel Mill in Kabul, Kabul Province
Milat Steel Mill in Shakardara District, Kabul Province
Khan Steel Mill in Kabul, Kabul Province
See also
List of companies of Afghanistan
References
External links
Afghanistan
Lists of companies of Afghanistan
Indu... | List of steel manufacturers in Afghanistan | [
"Chemistry"
] | 60 | [
"Steel industry by country",
"Metallurgical industry by country"
] |
74,370,559 | https://en.wikipedia.org/wiki/Berkelium%28III%29%20oxybromide | Berkelium(III) oxybromide is an inorganic compound of berkelium, bromine, and oxygen with the chemical formula BkOBr.
Synthesis
Berkelium oxybromide can be prepared by the action of a vapor mixture of HBr and on berkelium tribromide.
References
Berkelium compounds
Oxybromides | Berkelium(III) oxybromide | [
"Chemistry"
] | 74 | [
"Inorganic compounds",
"Inorganic compound stubs"
] |
74,371,509 | https://en.wikipedia.org/wiki/Pedersen%20current | A Pedersen current is an electric current formed in the direction of the applied electric field when a conductive material with charge carriers is acted upon by an external electric field and an external magnetic field. Pedersen currents emerge in a material where the charge carriers collide with particles in the condu... | Pedersen current | [
"Physics"
] | 1,276 | [
"Electromagnetism",
"Physical phenomena",
"Fundamental interactions"
] |
74,380,428 | https://en.wikipedia.org/wiki/Teaching%20quantum%20mechanics | Quantum mechanics is a difficult subject to teach due to its counterintuitive nature. As the subject is now offered by advanced secondary schools, educators have applied scientific methodology to the process of teaching quantum mechanics, in order to identify common misconceptions and ways of improving students' unders... | Teaching quantum mechanics | [
"Physics"
] | 775 | [
"Theoretical physics",
"Quantum mechanics"
] |
71,380,095 | https://en.wikipedia.org/wiki/Twin-width | The twin-width of an undirected graph is a natural number associated with the graph, used to study the parameterized complexity of graph algorithms. Intuitively, it measures how similar the graph is to a cograph, a type of graph that can be reduced to a single vertex by repeatedly merging together twins, vertices that ... | Twin-width | [
"Mathematics"
] | 2,844 | [
"Graph invariants",
"Mathematical relations",
"Graph theory"
] |
72,887,006 | https://en.wikipedia.org/wiki/Allison%20Hubel | Allison Hubel is an American mechanical engineer and cryobiologist who applies her expertise in heat transfer to study the cryopreservation of biological tissue. She is a professor of mechanical engineering at the University of Minnesota, where she directs the Biopreservation Core Resource and the Technological Leaders... | Allison Hubel | [
"Physics",
"Chemistry",
"Biology"
] | 444 | [
"Biochemistry",
"Physical phenomena",
"Phase transitions",
"Cryobiology"
] |
72,887,334 | https://en.wikipedia.org/wiki/Parallax%20in%20astronomy | The most important fundamental distance measurements in astronomy come from trigonometric parallax, as applied in the stellar parallax method. As the Earth orbits the Sun, the position of nearby stars will appear to shift slightly against the more distant background. These shifts are angles in an isosceles triangle, wi... | Parallax in astronomy | [
"Physics",
"Astronomy"
] | 4,150 | [
"Concepts in astronomy",
"Astrometry",
"Astronomical sub-disciplines"
] |
72,890,483 | https://en.wikipedia.org/wiki/Materials%20Research%20Bulletin | Materials Research Bulletin is a peer-reviewed, scientific journal that covers the study of materials science and engineering. The journal is published by Elsevier and was established in 1966. The Editor-in-Chief is Rick Ubic.
The journal focuses on the development and understanding of materials, including their prope... | Materials Research Bulletin | [
"Physics",
"Materials_science",
"Engineering"
] | 191 | [
"Materials science stubs",
"Materials science journals",
"Materials science journal stubs",
"Materials science",
"Materials",
"Matter"
] |
72,900,340 | https://en.wikipedia.org/wiki/Neural%20radiance%20field | A neural radiance field (NeRF) is a method based on deep learning for reconstructing a three-dimensional representation of a scene from two-dimensional images. The NeRF model enables downstream applications of novel view synthesis, scene geometry reconstruction, and obtaining the reflectance properties of the scene. Ad... | Neural radiance field | [
"Engineering"
] | 2,427 | [
"Artificial intelligence engineering",
"Packaging machinery",
"Computer vision"
] |
72,905,077 | https://en.wikipedia.org/wiki/Anion%20exchange%20membrane%20electrolysis | Anion exchange membrane (AEM) electrolysis is the electrolysis of water that utilises a semipermeable membrane that conducts hydroxide ions (OH−) called an anion exchange membrane. Like a proton-exchange membrane (PEM), the membrane separates the products, provides electrical insulation between electrodes, and conducts... | Anion exchange membrane electrolysis | [
"Chemistry"
] | 1,735 | [
"Electrochemistry",
"Electrolysis"
] |
69,803,700 | https://en.wikipedia.org/wiki/Phonon%20polariton | In condensed matter physics, a phonon polariton is a type of quasiparticle that can form in a diatomic ionic crystal due to coupling of transverse optical phonons and photons. They are particular type of polariton, which behave like bosons. Phonon polaritons occur in the region where the wavelength and energy of phonon... | Phonon polariton | [
"Physics",
"Materials_science"
] | 2,041 | [
"Quasiparticles",
"Subatomic particles",
"Condensed matter physics",
"Matter"
] |
69,803,965 | https://en.wikipedia.org/wiki/Electroreflectance | Electroreflectance (also: electromodulated reflectance) is the change of reflectivity of a solid due to the influence of an electric field close to, or at the interface of the solid with a liquid. The change in reflectivity is most noticeable at very specific ranges of photon energy, corresponding to the band gaps at c... | Electroreflectance | [
"Physics",
"Chemistry",
"Materials_science"
] | 2,734 | [
"Molecular physics",
"Spectrum (physical sciences)",
"Instrumental analysis",
"Semiconductor properties",
"Condensed matter physics",
"Spectroscopy"
] |
69,806,623 | https://en.wikipedia.org/wiki/Band%20bending | In solid-state physics, band bending refers to the process in which the electronic band structure in a material curves up or down near a junction or interface. It does not involve any physical (spatial) bending. When the electrochemical potential of the free charge carriers around an interface of a semiconductor is dis... | Band bending | [
"Physics",
"Chemistry",
"Materials_science"
] | 2,583 | [
"Electron",
"Electronic band structures",
"Condensed matter physics"
] |
69,811,346 | https://en.wikipedia.org/wiki/Pressure%20sewer | A pressure sewer provides a method of discharging sewage from properties into a conventional gravity sewer or directly to a sewage treatment plant.
Pressure sewers are typically used where properties are located below the level of the nearest gravity sewer or are located on difficult terrain.
Operation
In a typical s... | Pressure sewer | [
"Physics",
"Chemistry",
"Engineering",
"Environmental_science"
] | 428 | [
"Hydrology",
"Water treatment",
"Sewerage infrastructure",
"Physical systems",
"Hydraulics",
"Civil engineering",
"Hydraulic engineering"
] |
75,679,597 | https://en.wikipedia.org/wiki/Indium%20arsenide%20antimonide | Indium arsenide antimonide, also known as indium antimonide arsenide or InAsSb (InAs1-xSbx), is a ternary III-V semiconductor compound. It can be considered as an alloy between indium arsenide (InAs) and indium antimonide (InSb). The alloy can contain any ratio between arsenic and antimony. InAsSb refers generally to a... | Indium arsenide antimonide | [
"Chemistry"
] | 780 | [
"III-V compounds",
"Inorganic compounds"
] |
75,689,664 | https://en.wikipedia.org/wiki/Donsker%20classes | A class of functions is considered a Donsker class if it satisfies Donsker's theorem, a functional generalization of the central limit theorem.
Definition
Let be a collection of square integrable functions on a probability space . The empirical process is the stochastic process on the set defined by
where is the... | Donsker classes | [
"Mathematics"
] | 421 | [
"Central limit theorem",
"Theorems in probability theory"
] |
77,310,528 | https://en.wikipedia.org/wiki/Ceria%20based%20thermochemical%20cycles | A ceria based thermochemical cycle is a type of two-step thermochemical cycle that uses as oxygen carrier cerium oxides (/) for synthetic fuel production such as hydrogen or syngas. These cycles are able to obtain either hydrogen () from the splitting of water molecules (), or also syngas, which is a mixture of hydroge... | Ceria based thermochemical cycles | [
"Chemistry"
] | 1,599 | [
"Catalysis",
"Chemical kinetics",
"nan"
] |
77,311,534 | https://en.wikipedia.org/wiki/Momentum%20mapping%20format | Momentum mapping format is a key technique in the Material Point Method (MPM) for transferring physical quantities such as momentum, mass, and stress between a material point and a background grid.
The Material Point Method (MPM) is a numerical technique using a mixed Eulerian-Lagrangian description. It discretises t... | Momentum mapping format | [
"Physics",
"Chemistry",
"Materials_science",
"Mathematics",
"Engineering"
] | 1,518 | [
"Applied and interdisciplinary physics",
"Computational fluid dynamics",
"Applied mathematics",
"Computational mathematics",
"Materials science",
"Computational physics",
"Construction",
"Civil engineering",
"Mathematical relations",
"nan",
"Numerical analysis",
"Approximations",
"Fluid dyna... |
77,313,933 | https://en.wikipedia.org/wiki/Elmo%20Motion%20Control | Elmo Motion Control is an engineering company specializing in developing, producing, and selling innovative hardware and software solutions in motion control. The company was founded in 1988 and is based in Petah Tikva, Israel. On September 4, 2022, Elmo was fully acquired by Bosch Rexroth.
History
Elmo Motion Contro... | Elmo Motion Control | [
"Physics",
"Engineering"
] | 501 | [
"Physical phenomena",
"Motion (physics)",
"Automation",
"Motion control"
] |
77,318,529 | https://en.wikipedia.org/wiki/Anchor%20losses | Anchor losses are a type of damping commonly highlighted in micro-resonators. They refer to the phenomenon where energy is dissipated as mechanical waves from the resonator attenuate into the substrate.
Introduction
In physical systems, damping is the loss of energy of an oscillating system by dissipation. In the fie... | Anchor losses | [
"Physics",
"Mathematics",
"Engineering"
] | 1,372 | [
"Mathematical analysis",
"Metrics",
"Engineering ratios",
"Quantity",
"Classical mechanics",
"Mechanics",
"Dimensionless numbers of mechanics"
] |
78,735,030 | https://en.wikipedia.org/wiki/Atumelnant | Atumelnant (developmental code name CRN04894) is an investigational new drug developed by Crinetics Pharmaceuticals for the treatment of adrenocorticotropic hormone (ACTH)-dependent endocrine disorders. It is a selective antagonist of the melanocortin type 2 receptor (MC2R), also known as the ACTH receptor, which is pr... | Atumelnant | [
"Chemistry"
] | 180 | [
"Pharmacology",
"Functional groups",
"Medicinal chemistry stubs",
"Organic compounds",
"Ethers",
"Pharmacology stubs"
] |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.