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The sulfate carbonates are a compound carbonates, or mixed anion compounds that contain sulfate and carbonate ions. Sulfate carbonate minerals are in the 7.DG and 5.BF Nickel-Strunz groupings.
They may be formed by crystallization from a water solution, or by melting a carbonate and sulfate together.
In some structur... | Sulfate carbonate | Wikipedia | 160 | 63876619 | https://en.wikipedia.org/wiki/Sulfate%20carbonate | Physics, Chemistry | null | Matter, Mixed anion compounds, Sulfates, Salts, Ions | llm_classification |
In chemistry, tetrahydroxozincate or tetrahydroxidozincate is a divalent anion (negative ion) with formula , with a central zinc atom in the +2 or (II) valence state coordinated to four hydroxide groups. It has Sp3 hybridization. It is the most common of the zincate anions, and is often called just zincate.
These name... | Tetrahydroxozincate | Wikipedia | 275 | 66657885 | https://en.wikipedia.org/wiki/Tetrahydroxozincate | Physics, Chemistry | null | nan, Ions, Matter, Anions | llm_classification |
Chlorophyllum agaricoides, commonly known as the gasteroid lepiota, puffball parasol, false puffball, or puffball agaric, is a species of fungus belonging to the family Agaricaceae. When young, it is edible, and has been traditionally eaten in Turkey for many years.
It has cosmopolitan distribution, with notable docu... | Chlorophyllum agaricoides | Wikipedia | 427 | 66660778 | https://en.wikipedia.org/wiki/Chlorophyllum%20agaricoides | Biology | null | Fungi, Fungus species | llm_classification |
In quantum information, the gnu code refers to a particular family of quantum error correcting codes, with the special property of being invariant under permutations of the qubits. Given integers g (the gap), n (the occupancy), and m (the length of the code), the two codewords are
where are the Dicke states consistin... | Gnu code | Wikipedia | 149 | 66664550 | https://en.wikipedia.org/wiki/Gnu%20code | Technology, Engineering | null | Fault-tolerant computer systems, Reliability engineering, Computer systems | llm_classification |
In classical mechanics and kinematics, Galileo's law of odd numbers states that the distance covered by a falling object in successive equal time intervals is linearly proportional to the odd numbers. That is, if a body falling from rest covers a certain distance during an arbitrary time interval, it will cover 3, 5, 7... | Galileo's law of odd numbers | Wikipedia | 523 | 66664708 | https://en.wikipedia.org/wiki/Galileo%27s%20law%20of%20odd%20numbers | Physics, Technology | null | Machines, Kinematics, Physical phenomena, Classical mechanics stubs, Classical mechanics, Physical systems, Motion (physics), Mechanics | llm_classification |
Dravidian numerals are a numeral system that originated in ancient India and remained the usual way of writing numbers throughout Dravidian-speaking regions in South Asia. Numbers in this system are represented by combinations of letters from the various Indian scripts. In modern usage it has been replaced by Hindu-Ara... | Dravidian numerals | Wikipedia | 72 | 66671811 | https://en.wikipedia.org/wiki/Dravidian%20numerals | Mathematics | null | Numeral systems, Numerals | llm_classification |
Mars Guy Fontana was a corrosion engineer, professor of Metallurgical Engineering at Ohio State University. He was born April 6, 1910, in Iron Mountain, Michigan, and died February 29, 1988.
Education and other work
Mars Guy Fontana graduated with a Bachelor of Science followed by a Master of Science and then awarde... | Mars Guy Fontana | Wikipedia | 325 | 66672615 | https://en.wikipedia.org/wiki/Mars%20Guy%20Fontana | Chemistry, Materials_science, Engineering | null | Metallurgy, Materials science, Corrosion, Electrochemistry, nan, Materials degradation | llm_classification |
Selenite sulfates are mixed anion compounds containing both selenite (SeO32−) and sulfate (SO42−) anions.
They have transparent crystals that may be coloured by cations. Selenite sulfate minerals are known including pauladamsite and munakataite.
List
References
Sulfates
Selenites
Mixed anion compounds | Selenite sulfate | Wikipedia | 73 | 73961995 | https://en.wikipedia.org/wiki/Selenite%20sulfate | Physics, Chemistry | null | Matter, Mixed anion compounds, Sulfates, Salts, Ions | llm_classification |
The Plancherel–Rotach asymptotics are asymptotic results for orthogonal polynomials. They are named after the Swiss mathematicians Michel Plancherel and his PhD student Walter Rotach, who first derived the asymptotics for the Hermite polynomial and Laguerre polynomial. Nowadays asymptotic expansions of this kind for or... | Plancherel–Rotach asymptotics | Wikipedia | 226 | 73964350 | https://en.wikipedia.org/wiki/Plancherel%E2%80%93Rotach%20asymptotics | Mathematics | null | Mathematical analysis, Asymptotic analysis | llm_classification |
Matsaev's theorem is a theorem from complex analysis, which characterizes the order and type of an entire function.
The theorem was proven in 1960 by Vladimir Igorevich Matsaev.
Matsaev's theorem
Let with be an entire function which is bounded from below as follows
where
and
Then is of order and has finite ty... | Matsaev's theorem | Wikipedia | 77 | 73967005 | https://en.wikipedia.org/wiki/Matsaev%27s%20theorem | Mathematics | null | Theorems in mathematical analysis, Theorems in complex analysis | llm_classification |
The third medium contact (TMC) is an implicit formulation used in contact mechanics. Contacting bodies are embedded in a highly compliant medium (the third medium), which becomes increasingly stiff under compression. The stiffening of the third medium allows tractions to be transferred between the contacting bodies whe... | Third medium contact method | Wikipedia | 1,583 | 73971166 | https://en.wikipedia.org/wiki/Third%20medium%20contact%20method | Physics, Chemistry, Engineering | null | Mechanical phenomena, Solid mechanics, Physical phenomena, Friction, Physical quantities, Force, Applied and interdisciplinary physics, Surface science, Mechanics, Mechanical engineering | llm_classification |
Erwin-Félix Lewy-Bertaut (9 February 1913 – 6 November 2003), also known separately as Erwin Lewy, Félix Bertaut, and E. F. Bertaut, or Erwin Félix Lewy-Bertaut, was a German-born French materials scientist who led a former life as a law school student in Nazi Germany. He was renowned internationally for his work in ma... | Erwin-Félix Lewy-Bertaut | Wikipedia | 1,561 | 73971837 | https://en.wikipedia.org/wiki/Erwin-F%C3%A9lix%20Lewy-Bertaut | Chemistry, Materials_science | null | Crystallographers, Crystallography | llm_classification |
Universal International Shared Cost Number (UISCN) is part of the E.164 telephone numbering space that includes international telephone numbers where the call costs are split between the caller and the called. An international shared-cost number allows the calling party to make the call at national rates, since the cos... | Universal International Shared Cost Number | Wikipedia | 154 | 73972756 | https://en.wikipedia.org/wiki/Universal%20International%20Shared%20Cost%20Number | Mathematics | null | Mathematical objects, Numbers, Telephone numbers | llm_classification |
HD 170384, also known as HR 6931 or rarely 11 G. Coronae Australis, is a solitary white-hued star located in the southern constellation Corona Australis. It has an apparent magnitude of 6.02, making it barely visible to the naked eye, even under ideal conditions. The object is located relatively close at a distance of ... | HD 170384 | Wikipedia | 322 | 73973823 | https://en.wikipedia.org/wiki/HD%20170384 | Astronomy | null | Corona Australis, Constellations | llm_classification |
Lyngbyastatins 1 and 3 are cytotoxic cyclic depsipeptides that possess antiproliferative activity against human cancer cell lines. These compounds, first isolated from the extract of a Lyngbya majuscula/Schizothrix calcicola assemblage and from L. majuscula Harvey ex Gomont (Oscillatoriaceae) strains, respectively, tar... | Lyngbyastatins | Wikipedia | 611 | 73975599 | https://en.wikipedia.org/wiki/Lyngbyastatins | Chemistry, Biology | null | Biochemistry stubs, Biotechnology stubs, Biochemistry | llm_classification |
The Puerto Mosquito Bioluminescent Bay (), or Mosquito Bio Bay, is a bay in the island of Vieques famous for its bioluminescence produced by the dinoflagellate Pyrodinium bahamense, which glows blue when agitated. This species of phytoplankton is found in bays in the Virgin Islands, Puerto Rico and The Bahamas.
Histor... | Puerto Mosquito | Wikipedia | 477 | 69500010 | https://en.wikipedia.org/wiki/Puerto%20Mosquito | Chemistry, Biology | null | Biochemistry, Luminescence, Bioluminescence | llm_classification |
Rainwater management is a series of countermeasures to reduce runoff volume and improve water quality by replicating the natural hydrology and water balance of a site, with consideration of rainwater harvesting, urban flood management and rainwater runoff pollution control.
The continuous growth of human populations a... | Rainwater management | Wikipedia | 1,592 | 69500966 | https://en.wikipedia.org/wiki/Rainwater%20management | Engineering | null | Construction, Civil engineering | llm_classification |
A middle ear implant is a hearing device that is surgically implanted into the middle ear. They help people with conductive, sensorineural or mixed hearing loss to hear.
Middle ear implants work by improving the conduction of sound vibrations from the middle ear to the inner ear. There are two types of middle ear de... | Middle ear implant | Wikipedia | 1,310 | 69503348 | https://en.wikipedia.org/wiki/Middle%20ear%20implant | Biology | null | Medical technology | llm_classification |
A hycean planet ( ) is a hypothetical type of exoplanet that features a liquid water ocean underneath a hydrogen-rich atmosphere. The term hycean is a portmanteau of hydrogen and ocean.
Definition
A hycean planet is a hypothetical type of planet with liquid water oceans under a hydrogen atmosphere. The presence of ... | Hycean planet | Wikipedia | 1,349 | 69506742 | https://en.wikipedia.org/wiki/Hycean%20planet | Astronomy | null | Astronomical hypotheses, Hypothetical astronomical objects, Astronomical myths, Astronomical objects | llm_classification |
Neodymium phosphide is an inorganic compound of neodymium and phosphorus with the chemical formula NdP.
Preparation
Neodymium phosphide can be obtained by reacting neodymium and phosphorus in a stoichiometric ratio:
4Nd + P4 -> 4NdP
Physical properties
Neodymium phosphide forms cubic crystals, space group Fmm, cell ... | Neodymium phosphide | Wikipedia | 132 | 69509977 | https://en.wikipedia.org/wiki/Neodymium%20phosphide | Physics, Chemistry, Materials_science, Engineering | null | Electrical resistance and conductance, Physical quantities, Semiconductors, Materials, Electronic engineering, Condensed matter physics, Solid state engineering, Matter | llm_classification |
In quantum mechanics, symmetry operations are of importance in giving information about solutions to a system. Typically these operations form a mathematical group, such as the rotation group SO(3) for spherically symmetric potentials. The representation theory of these groups leads to irreducible representations, whic... | Corepresentations of unitary and antiunitary groups | Wikipedia | 979 | 68194734 | https://en.wikipedia.org/wiki/Corepresentations%20of%20unitary%20and%20antiunitary%20groups | Physics | null | Theoretical physics, Quantum mechanics | llm_classification |
In supersymmetry, 4D supergravity is the theory of supergravity in four dimensions with a single supercharge. It contains exactly one supergravity multiplet, consisting of a graviton and a gravitino, but can also have an arbitrary number of chiral and vector supermultiplets, with supersymmetry imposing stringent const... | 4D N = 1 supergravity | Wikipedia | 6,713 | 76995097 | https://en.wikipedia.org/wiki/4D%20N%20%3D%201%20supergravity | Physics | null | Supersymmetric quantum field theory, Theoretical physics, Theories of gravity, Supersymmetry, Symmetry | llm_classification |
TensorFloat-32 or TF32 is a numeric floating point format designed for Tensor Core running on certain Nvidia GPUs.
Format
The binary format is:
1 sign bit
8 exponent bits
10 fraction bits (also called mantissa, or precision bits)
The total 19 bits fits within a double word (32 bits), and while it lacks precision c... | TensorFloat-32 | Wikipedia | 132 | 76995631 | https://en.wikipedia.org/wiki/TensorFloat-32 | Mathematics, Technology | null | Computer standards, Computer arithmetic, Arithmetic, Binary arithmetic, IEEE standards | llm_classification |
Nion was a manufacturer of scanning transmission electron microscopes (STEMs) based in Kirkland, Washington State, USA.
History
Nion Co. was founded in 1997 in Washington State, USA, by Ondrej Krivanek and Niklas Dellby, with a mission to design and build advanced instruments for electron microscopy. Prior to foundi... | Nion (company) | Wikipedia | 671 | 76998123 | https://en.wikipedia.org/wiki/Nion%20%28company%29 | Physics, Chemistry, Materials_science, Engineering | null | Electron, Electron microscopy, Applied and interdisciplinary physics, Electron beam, Materials science, Crystallography, Condensed matter physics, nan, Microscopy | llm_classification |
The Aza-Wittig reaction or is a chemical reaction of a carbonyl group with an aza-ylide, also known as an iminophosphorane (). Aza-Wittig reactions are most commonly used to convert aldehydes and ketones to the corresponding imines. The conversion has also been practiced in an intramolecular sense, which is commonly ... | Aza-Wittig reaction | Wikipedia | 518 | 77002430 | https://en.wikipedia.org/wiki/Aza-Wittig%20reaction | Chemistry | null | Name reactions | llm_classification |
In physics, Landau–de Gennes theory describes the NI transition, i.e., phase transition between nematic liquid crystals and isotropic liquids, which is based on the classical Landau's theory and was developed by Pierre-Gilles de Gennes in 1969. The phenomonological theory uses the tensor as an order parameter in expan... | Landau–de Gennes theory | Wikipedia | 284 | 77002567 | https://en.wikipedia.org/wiki/Landau%E2%80%93de%20Gennes%20theory | Physics, Chemistry, Materials_science | null | Physical phenomena, Phase transitions, Soft matter, Phases of matter, Critical phenomena, Condensed matter physics, Statistical mechanics, Matter | llm_classification |
A bearing compass, is a nautical instrument used to determine the bearing of observed objects. (Bearing: angle formed by the north and the visual to a certain object in the sea or ashore). Used in navigation to determine the angle between the direction of an object and the magnetic north or, indirectly relative to anot... | Bearing compass | Wikipedia | 754 | 77005027 | https://en.wikipedia.org/wiki/Bearing%20compass | Physics, Mathematics, Technology, Engineering | null | Measuring instruments, Topology, Space, Geometry, Spacetime, Orientation (geometry) | llm_classification |
International Journal of RF and Microwave Computer-Aided Engineering is a peer-reviewed scientific journal, covering computer-aided design methodologies for radio-frequency and microwave engineering. Established in 1991 and originally published by Wiley, it was transferred to its subsidiary Hindawi in 2023, adopting an... | International Journal of RF and Microwave Computer-Aided Engineering | Wikipedia | 153 | 77007034 | https://en.wikipedia.org/wiki/International%20Journal%20of%20RF%20and%20Microwave%20Computer-Aided%20Engineering | Engineering | null | Electrical engineering, Electronic engineering, Electrical and electronic engineering journals | llm_classification |
Karen L. Livesey is an Australian physicist, who is an associate professor at the University of Newcastle. She was named a "Superstar of STEM" by Science Technology Australia, in the 2023–2024 cohort.
Education
Livesey was the first in her family to complete high school and went on to study physics at the University ... | Karen Livesey | Wikipedia | 513 | 77008021 | https://en.wikipedia.org/wiki/Karen%20Livesey | Physics | null | Theoretical physics, Theoretical physicists | llm_classification |
The Cadogan–Sundberg indole synthesis, or simply Cadogan indole synthesis, is a name reaction in organic chemistry that allows for the generation of indoles from o-nitrostyrenes with the use of trialkyl phosphites, such as triethyl phosphite.
Mechanism
o-nitrostyrene first reacts with triethyl phosphite, and the nitro... | Cadogan–Sundberg indole synthesis | Wikipedia | 240 | 66682314 | https://en.wikipedia.org/wiki/Cadogan%E2%80%93Sundberg%20indole%20synthesis | Chemistry | null | Name reactions, Carbon-heteroatom bond forming reactions, Ring forming reactions, Organic reactions | llm_classification |
Chance-constrained portfolio selection is an approach to portfolio selection under loss aversion.
The formulation assumes that (i) investor's preferences are representable by the expected utility of final wealth, and that (ii) they require that the probability of their final wealth falling below a survival or safety l... | Chance-constrained portfolio selection | Wikipedia | 371 | 65416418 | https://en.wikipedia.org/wiki/Chance-constrained%20portfolio%20selection | Mathematics | null | Applied mathematics, Actuarial science | llm_classification |
An NPZ model is the most basic abstract representation, expressed as a mathematical model, of a pelagic ecosystem which examines the interrelationships between quantities of nutrients, phytoplankton and zooplankton as time-varying states which depend only on the relative concentrations of the various states at the give... | NPZ model | Wikipedia | 715 | 65426689 | https://en.wikipedia.org/wiki/NPZ%20model | Physics, Biology, Environmental_science | null | Hydrology, Symbiosis, Applied and interdisciplinary physics, Oceanography, Marine biology, Zoology, Ecosystems | llm_classification |
X‑ray birefringence imaging (XBI) can be considered the X‑ray analogue of the polarizing optical microscope. XBI uses linearly polarized X-rays with an energy tuned to an elemental absorption edge. The tuned X-rays interact solely with the absorbing element, thus allowing the local anisotropy of the bonding environment... | X-ray birefringence imaging | Wikipedia | 387 | 65426864 | https://en.wikipedia.org/wiki/X-ray%20birefringence%20imaging | Chemistry, Materials_science | null | X-ray crystallography, Crystallography, nan, Microscopy | llm_classification |
Oligoclonal antibodies are an emerging immunological treatment relying on the combinatory use of several monoclonal antibodies (mAb) in one single drug. The composition can be made of mAb targeting different epitopes of a same protein (homo-combination) or mAb targeting different proteins (hetero-combination). It mimic... | Oligoclonal antibody | Wikipedia | 923 | 71037565 | https://en.wikipedia.org/wiki/Oligoclonal%20antibody | Biology | null | Immunology | llm_classification |
In topology, puncturing a manifold is removing a finite set of points from that manifold. The set of points can be small as a single point. In this case, the manifold is known as once-punctured. With the removal of a second point, it becomes twice-punctured, and so on.
Examples of punctured manifolds include the open ... | Puncture (topology) | Wikipedia | 125 | 71038216 | https://en.wikipedia.org/wiki/Puncture%20%28topology%29 | Physics, Mathematics | null | Topology stubs, Topology, Space, Geometry, Spacetime | llm_classification |
Xenopus egg extract is a lysate that is prepared by crushing the eggs of the African clawed frog Xenopus laevis. It offers a powerful cell-free (or in vitro) system for studying various cell biological processes, including cell cycle progression, nuclear transport, DNA replication and chromosome segregation. It is also... | Xenopus egg extract | Wikipedia | 652 | 63883551 | https://en.wikipedia.org/wiki/Xenopus%20egg%20extract | Biology | null | Genetics techniques, DNA replication, Molecular genetics, Cellular processes, Cell cycle, Mitosis | llm_classification |
Polymer-protein hybrids are a class of nanostructure composed of protein-polymer conjugates (i.e. complexes composed of one protein attached to one or more polymer chains). The protein component generally gives the advantages of biocompatibility and biodegradability, as many proteins are produced naturally by the body ... | Polymer-protein hybrid | Wikipedia | 3,603 | 63886215 | https://en.wikipedia.org/wiki/Polymer-protein%20hybrid | Chemistry, Materials_science | null | Pharmacology, Nanotechnology, Medicinal chemistry, Nanomaterials | llm_classification |
{{DISPLAYTITLE:Lutetium (177Lu) chloride}}
Lutetium (177Lu) chloride is a radioactive compound used for the radiolabeling of pharmaceutical molecules, aimed either as an anti-cancer therapy or for scintigraphy (medical imaging). It is an isotopomer of lutetium(III) chloride containing the radioactive isotope 177Lu, wh... | Lutetium (177Lu) chloride | Wikipedia | 619 | 63892796 | https://en.wikipedia.org/wiki/Lutetium%20%28177Lu%29%20chloride | Chemistry | null | Chlorides, Medicinal radiochemistry, Inorganic compounds, Salts, Radiopharmaceuticals, Chemicals in medicine | llm_classification |
{{DISPLAYTITLE:Lutetium (177Lu) oxodotreotide}}
Lutetium (177Lu) oxodotreotide (INN) or 177Lu dotatate, brand name Lutathera, is a chelated complex of a radioisotope of the element lutetium with dotatate, used in peptide receptor radionuclide therapy. Specifically, it is used in the treatment of cancers which express ... | Lutetium (177Lu) oxodotreotide | Wikipedia | 1,387 | 63892807 | https://en.wikipedia.org/wiki/Lutetium%20%28177Lu%29%20oxodotreotide | Chemistry | null | Medicinal radiochemistry, Organic compounds, Radiopharmaceuticals, Macrocycles, Chelating agents, Chemicals in medicine, Process chemicals | llm_classification |
Hafnium(III) iodide is an inorganic compound of hafnium and iodine with the formula Hf I3. It is a black solid.
Preparation
Like other group 4 trihalides, hafnium(III) iodide can be prepared from hafnium(IV) iodide by high-temperature reduction with hafnium metal, although incomplete reaction and contamination of the ... | Hafnium(III) iodide | Wikipedia | 383 | 72545562 | https://en.wikipedia.org/wiki/Hafnium%28III%29%20iodide | Chemistry | null | Inorganic compounds, Metal halides, Salts | llm_classification |
Microsoft Autofill is a password manager developed by Microsoft. It supports multiple platforms such as Android, iOS, and Google Chrome or other Chromium-based web browsers. It is a part of Microsoft Authenticator app in Android and iOS, and a browser extension on Google Chrome. It stores users' passwords under the use... | Microsoft Autofill | Wikipedia | 285 | 72547151 | https://en.wikipedia.org/wiki/Microsoft%20Autofill | Mathematics | null | Cryptographic software, Mathematical software | llm_classification |
HD 168592, also designated as HR 6862 or rarely 7 G. Coronae Australis, is a solitary star located in the southern constellation Corona Australis. It is faintly visible to the naked eye as an orange-hued star with an apparent magnitude of 5.07. Gaia DR3 parallax measurements place it at a distance of 490 light years an... | HD 168592 | Wikipedia | 287 | 72551201 | https://en.wikipedia.org/wiki/HD%20168592 | Astronomy | null | Corona Australis, Constellations | llm_classification |
On 10 January 1985, a gas leak occurred at Björkborn, Karlskoga Municipality, Sweden, when a chemical plant spewed sulfuric acid gas over Karlskoga. The incident forced 300 people to evacuate and injured 20 people.
Accident
On Thursday, January 10, 1985, at 7:30 PM local time, a gas leak was detected at the Björkborn... | 1985 Karlskoga gas leak | Wikipedia | 244 | 72557046 | https://en.wikipedia.org/wiki/1985%20Karlskoga%20gas%20leak | Chemistry | null | Chemical accident, Chemical disasters | llm_classification |
InsideWood is an online resource and database for wood anatomy, serving as a reference, research, and teaching tool. Wood anatomy is a sub-area within the discipline of wood science. This freely accessible database is purely scientific and noncommercial. It was created by NC State University Libraries in 2004, using fu... | InsideWood | Wikipedia | 401 | 75374898 | https://en.wikipedia.org/wiki/InsideWood | Materials_science, Engineering, Biology | null | Wood sciences, Bioinformatics, Biological databases, Materials science | llm_classification |
In geometry, the Egan conjecture gives a sufficient and necessary condition for the radii of two spheres and the distance of their centers, so that a simplex exists, which is completely contained inside the larger sphere and completely encloses the smaller sphere. The conjecture generalizes an equality discovered by Wi... | Egan conjecture | Wikipedia | 584 | 75381527 | https://en.wikipedia.org/wiki/Egan%20conjecture | Mathematics | null | Mathematical theorems, Mathematical problems, Geometry, Conjectures that have been proved | llm_classification |
In metabolic control analysis, a variety of theorems have been discovered and discussed in the literature. The most well known of these are flux and concentration control coefficient summation relationships. These theorems are the result of the stoichiometric structure and mass conservation properties of biochemical ne... | Summation theorems (biochemistry) | Wikipedia | 1,134 | 75383618 | https://en.wikipedia.org/wiki/Summation%20theorems%20%28biochemistry%29 | Chemistry, Mathematics, Biology | null | Biochemistry methods, Mathematical and theoretical biology, Applied mathematics, Cellular processes, Biochemistry, Metabolism, Systems biology | llm_classification |
In software engineering, containerization is operating-system–level virtualization or application-level virtualization over multiple network resources so that software applications can run in isolated user spaces called containers in any cloud or non-cloud environment, regardless of type or vendor. The term "container"... | Containerization (computing) | Wikipedia | 523 | 68200658 | https://en.wikipedia.org/wiki/Containerization%20%28computing%29 | Engineering | null | Software engineering, Software engineering stubs | llm_classification |
The Fossil Fuel Non-Proliferation Treaty Initiative is a diplomatic and civil society campaign to create a treaty to stop fossil fuel exploration and expansion and phase-out existing production in line with the targets of the Paris Climate Agreement, while supporting a just transition to renewable energy.
The call for... | Fossil Fuel Non-Proliferation Treaty Initiative | Wikipedia | 2,424 | 68205243 | https://en.wikipedia.org/wiki/Fossil%20Fuel%20Non-Proliferation%20Treaty%20Initiative | Chemistry, Environmental_science | null | Greenhouse gases, Environmental social science, Energy policy, Emissions reduction | llm_classification |
DMG-PEG 2000 is a synthetic lipid formed by the PEGylation of myristoyl diglyceride. It is used to manufacture lipid nanoparticles that are used in mRNA vaccines, and in particular forms part of the drug delivery system for the Moderna COVID-19 vaccine.
See also
Moderna COVID-19 vaccine nanoparticle ingredients
Distea... | DMG-PEG 2000 | Wikipedia | 107 | 68209537 | https://en.wikipedia.org/wiki/DMG-PEG%202000 | Chemistry, Materials_science | null | Polymers, Polymer chemistry | llm_classification |
In quantum optics and quantum information, a Dicke state is a quantum state defined by Robert H. Dicke in connection to spontaneous radiation processes taking place in an ensemble of two-state atoms. A Dicke state is the simultaneous eigenstate of the angular momentum operators and
Dicke states have recently been re... | Dicke state | Wikipedia | 1,196 | 78346509 | https://en.wikipedia.org/wiki/Dicke%20state | Physics | null | Quantum states, Quantum mechanics | llm_classification |
Jorge Kurchan (born September 4, 1959) is an Argentine-Italian statistical physicist. He is currently Director of Exceptional Class Research at the French National Centre for Scientific Research (CNRS). His primary areas of study include statistical physics, non-equilibrium thermodynamics, and complex systems. Kurchans... | Jorge Kurchan | Wikipedia | 651 | 78351617 | https://en.wikipedia.org/wiki/Jorge%20Kurchan | Physics, Chemistry | null | Statistical physicists, Statistical mechanics, Thermodynamics, Thermodynamicists | llm_classification |
Julio M. Ottino is a chemical engineer known for his research in fluid dynamics, chaos and mixing, and complex systems. He is also an artist, author, and educator. He is currently the Distinguished Robert R. McCormick Institute Professor and Walter P. Murphy Professor of Chemical and Biological Engineering at Northwest... | Julio M. Ottino | Wikipedia | 1,205 | 78353280 | https://en.wikipedia.org/wiki/Julio%20M.%20Ottino | Chemistry, Engineering | null | Chemical engineering, Chemical engineers | llm_classification |
In mathematical physics higher gauge theory is the general study of counterparts of gauge theory that involve higher-degree differential forms instead of the traditional connection forms of gauge theories.
Frameworks for higher gauge theory
There are several distinct frameworks within which higher gauge theories hav... | Higher gauge theory | Wikipedia | 246 | 66707540 | https://en.wikipedia.org/wiki/Higher%20gauge%20theory | Physics, Mathematics | null | Applied mathematics, Theoretical physics, Mathematical physics | llm_classification |
The British Columbia Shore Station Oceanographic Program is a sea surface temperature and salinity monitoring program on the Canadian coast of the northeast Pacific Ocean. The program is administered by Fisheries and Oceans Canada, and regroups 12 lighthouse stations in British Columbia. Most lighthouses are staffed by... | British Columbia Shore Station Oceanographic Program | Wikipedia | 302 | 66709348 | https://en.wikipedia.org/wiki/British%20Columbia%20Shore%20Station%20Oceanographic%20Program | Physics, Environmental_science | null | Oceanography, Hydrology, Applied and interdisciplinary physics | llm_classification |
Niobium phosphide is an inorganic compound of niobium and phosphorus with the chemical formula NbP.
Synthesis
Sintering powdered niobium and phosphorus:
4Nb + P4 -> 4NbP
Physical properties
The compound is a unique material combining topological and conventional electronic phases. Its superfast electrons demonstrate... | Niobium phosphide | Wikipedia | 183 | 69519758 | https://en.wikipedia.org/wiki/Niobium%20phosphide | Physics, Chemistry, Materials_science, Engineering | null | Electrical resistance and conductance, Physical quantities, Semiconductors, Materials, Electronic engineering, Condensed matter physics, Solid state engineering, Matter | llm_classification |
Polarization gradient cooling (PG cooling), or Sisyphus cooling, is a technique in laser cooling of atoms by dampening the motion of the trapped particles via photon momentum. It was proposed to explain the experimental observation of cooling below the Doppler limit observed in cesium atom-related laser cooling experim... | Polarization gradient cooling | Wikipedia | 2,679 | 69520552 | https://en.wikipedia.org/wiki/Polarization%20gradient%20cooling | Physics, Chemistry | null | Physical phenomena, Quantum optics, Quantum mechanics, Astrophysics, molecular, Atomic, Doppler effects, and optical physics | llm_classification |
Fusion Engineering and Design is a peer-reviewed scientific journal, published monthly by Elsevier. Established under the name Nuclear Engineering and Design/Fusion in 1984 and retitled to its current name in 1987, it covers research on fusion power and plasma science. Its editors-in-chief are Seungyon Cho (Korea Insti... | Fusion Engineering and Design | Wikipedia | 142 | 77009362 | https://en.wikipedia.org/wiki/Fusion%20Engineering%20and%20Design | Physics, Chemistry | null | Nuclear fusion, Plasma science journals, Fusion power, Plasma physics | llm_classification |
International Journal of Circuit Theory and Applications is a peer-reviewed scientific journal, published monthly by Wiley. It covers research on circuit theory and its applications on engineering problems, with a focus on electrical engineering. Its editor-in-chief is Ahmed El Wakil (University of Sharjah).
Abstracti... | International Journal of Circuit Theory and Applications | Wikipedia | 124 | 77010060 | https://en.wikipedia.org/wiki/International%20Journal%20of%20Circuit%20Theory%20and%20Applications | Engineering | null | Electrical engineering, Electronic engineering, Electrical and electronic engineering journals | llm_classification |
IEEE Electron Device Letters is a peer-reviewed scientific journal published monthly by the IEEE. It was founded in 1980 by IEEE Electron Devices Society. The journal covers the advances in electron and ion integrated circuit devices. Its editor-in-chief is Sayeef Salahuddin (University of California, Berkeley).
Accor... | IEEE Electron Device Letters | Wikipedia | 110 | 77010482 | https://en.wikipedia.org/wiki/IEEE%20Electron%20Device%20Letters | Engineering | null | Electrical engineering, Electronic engineering, Electrical and electronic engineering journals | llm_classification |
IEEE Transactions on Nanotechnology is a peer-reviewed scientific journal published by IEEE. Sponsored by IEEE Nanotechnology Council, the journal covers physical basis and engineering applications in nanotechnology. Its editor-in-chief is Sorin Coțofană (Delft University of Technology).
According to the Journal Citat... | IEEE Transactions on Nanotechnology | Wikipedia | 103 | 77012880 | https://en.wikipedia.org/wiki/IEEE%20Transactions%20on%20Nanotechnology | Materials_science | null | Nanotechnology journals, Materials science journals | llm_classification |
Transition metal complexes of phosphine oxides are coordination complex containing one or more phosphine oxide ligands. Many phosphine oxides exist and most behave as hard Lewis bases. Almost invariably, phosphine oxides bind metals by formation of M-O bonds.
Structure
The structure of the phosphine oxide is not str... | Transition metal complexes of phosphine oxides | Wikipedia | 717 | 77018809 | https://en.wikipedia.org/wiki/Transition%20metal%20complexes%20of%20phosphine%20oxides | Chemistry | null | Ligands, Coordination chemistry, Coordination complexes | llm_classification |
IEEE Transactions on Power Electronics is a peer-reviewed scientific journal published monthly by the IEEE. Sponsored by the IEEE Power Electronics Society, the journal covers advances in device, circuit or system issues in power electronics. Its editor-in-chief is Yaow-Ming Chen (National Taiwan University).
Accordin... | IEEE Transactions on Power Electronics | Wikipedia | 103 | 77019650 | https://en.wikipedia.org/wiki/IEEE%20Transactions%20on%20Power%20Electronics | Engineering | null | Electronic engineering, Power electronics | llm_classification |
The Density Functional Based Tight Binding method is an approximation to density functional theory, which reduces the Kohn-Sham equations to a form of tight binding related to the Harris functional. The original approximation limits interactions to a non-self-consistent two center hamiltonian between confined atomic ... | DFTB | Wikipedia | 166 | 63900356 | https://en.wikipedia.org/wiki/DFTB | Physics, Chemistry, Materials_science | null | Electron, Quantum chemistry stubs, Quantum chemistry, Theoretical chemistry stubs, Quantum mechanics, Computational physics, Theoretical chemistry, Electronic band structures, Electronic structure methods, Computational chemistry, Condensed matter physics, molecular, nan, Atomic, Physical chemistry stubs, and optical... | llm_classification |
A Jabsco pump, neoprene vane pump or self-priming neoprene vane pump, is a type of pump typically used for liquid handling. They are mainly used when water or other liquids must be pumped. In this type of pump, the fluid is sucked continuously, with a capacity depending on the size of the pump and the speed of rotation... | Jabsco pump | Wikipedia | 446 | 71057533 | https://en.wikipedia.org/wiki/Jabsco%20pump | Physics, Chemistry | null | Pumps, Hydraulics, Physical systems, Turbomachinery | llm_classification |
Erin Shammel Baker is an American bioanalytical chemist specializing in developing ion mobility-mass spectrometry hybrid instruments for biological and environmental applications. Baker is an expert in the research of perfluoroalkyl and polyfluoroalkyl substances analysis.
Early life and education
Baker grew up on a... | Erin S. Baker | Wikipedia | 702 | 72560422 | https://en.wikipedia.org/wiki/Erin%20S.%20Baker | Physics, Chemistry | null | Biochemists, Mass spectrometry, Spectrum (physical sciences), Mass spectrometrists | llm_classification |
The Price of Anarchy (PoA) is a concept in game theory and mechanism design that measures how the social welfare of a system degrades due to selfish behavior of its agents. It has been studied extensively in various contexts, particularly in congestion games (CG).
Example
The inefficiency of congestion games was firs... | Price of anarchy in congestion games | Wikipedia | 3,202 | 73980675 | https://en.wikipedia.org/wiki/Price%20of%20anarchy%20in%20congestion%20games | Mathematics | null | Game theory, Inefficiency in game theory | llm_classification |
Switched reluctance linear motors (SRLMs) (also known as linear switched reluctance motors (LSRMs), variable reluctance linear motor or switched reluctance linear machines) are a type of electric machines called linear motors which work based on the principle of a varying magnetic reluctance for force generation. The s... | Switched reluctance linear motor | Wikipedia | 1,038 | 73981008 | https://en.wikipedia.org/wiki/Switched%20reluctance%20linear%20motor | Technology, Engineering | null | Electrical engineering, Engines, Electric motors | llm_classification |
In differential geometry, a branch of mathematics, the Moser's trick (or Moser's argument) is a method to relate two differential forms and on a smooth manifold by a diffeomorphism such that , provided that one can find a family of vector fields satisfying a certain ODE.
More generally, the argument holds for a fam... | Moser's trick | Wikipedia | 976 | 73989969 | https://en.wikipedia.org/wiki/Moser%27s%20trick | Mathematics | null | Theorems in differential geometry, Theorems in geometry | llm_classification |
A vision transformer (ViT) is a transformer designed for computer vision. A ViT decomposes an input image into a series of patches (rather than text into tokens), serializes each patch into a vector, and maps it to a smaller dimension with a single matrix multiplication. These vector embeddings are then processed by a ... | Vision transformer | Wikipedia | 3,205 | 68212199 | https://en.wikipedia.org/wiki/Vision%20transformer | Engineering | null | Artificial intelligence engineering, Packaging machinery, Computer vision | llm_classification |
In quantum mechanics, the quantum Cheshire cat is a quantum phenomena that suggests that a particle's physical properties can take a different trajectory from that of the particle itself. The name makes reference to the Cheshire Cat from Lewis Carroll's Alice's Adventures in Wonderland, a feline character which could ... | Quantum Cheshire cat | Wikipedia | 1,834 | 75388505 | https://en.wikipedia.org/wiki/Quantum%20Cheshire%20cat | Physics | null | Physics experiments, Theoretical physics, Quantum mechanics, Quantum measurement, Experimental physics | llm_classification |
Pelacarsen is an antisense therapy that is designed to reduce Lipoprotein(a) concentrations in people with high levels of the lipoprotein and who are at risk of cardiovascular disease. It was developed by Ionis Pharmaceuticals and Novartis.
References
Antisense RNA
Drugs developed by Novartis | Pelacarsen | Wikipedia | 68 | 75391238 | https://en.wikipedia.org/wiki/Pelacarsen | Chemistry | null | Pharmacology, Pharmacology stubs, Medicinal chemistry stubs | llm_classification |
In classical electrodynamics, the dynamic toroidal dipole arises from time-dependent currents flowing along the poloidal direction on the surface of a torus. In relativistic quantum mechanics, spin contributions to the toroidal dipole needs to be taken into account. Toroidal dipole moments are odd under parity and time... | Dynamic toroidal dipole | Wikipedia | 423 | 75395346 | https://en.wikipedia.org/wiki/Dynamic%20toroidal%20dipole | Physics, Mathematics | null | Physical quantities, Quantity, Electrodynamics, Moment (physics), Dynamical systems | llm_classification |
Nuclear magnetic resonance (NMR) spectroscopy uses the intrinsic magnetic moment that arises from the spin angular momentum of a spin-active nucleus. If the element of interest has a nuclear spin that is not 0, the nucleus may exist in different spin angular momentum states, where the energy of these states can be affe... | Quantum mechanics of nuclear magnetic resonance (NMR) spectroscopy | Wikipedia | 1,226 | 75395638 | https://en.wikipedia.org/wiki/Quantum%20mechanics%20of%20nuclear%20magnetic%20resonance%20%28NMR%29%20spectroscopy | Physics, Chemistry | null | Nuclear magnetic resonance, Spectroscopy, Spectrum (physical sciences), Nuclear magnetic resonance spectroscopy | llm_classification |
The stoichiometric structure and mass-conservation properties of biochemical pathways gives rise to a series of theorems or relationships between the control coefficients and the control coefficients and elasticities. There are a large number of such relationships depending on the pathway configuration (e.g. linear, br... | Connectivity theorems | Wikipedia | 1,125 | 75398609 | https://en.wikipedia.org/wiki/Connectivity%20theorems | Chemistry, Mathematics, Biology | null | Biochemistry methods, Mathematical and theoretical biology, Applied mathematics, Cellular processes, Biochemistry, Metabolism, Systems biology | llm_classification |
Foscarbidopa/foslevodopa, sold under the brand name Vyalev among others, is a fixed-dose combination medication used for the treatment of Parkinson's disease. It is a fixed-dose combination of foscarbidopa, an aromatic amino acid decarboxylation inhibitor and prodrug for carbidopa; and foslevodopa, an aromatic amino ac... | Foscarbidopa/foslevodopa | Wikipedia | 360 | 75400017 | https://en.wikipedia.org/wiki/Foscarbidopa/foslevodopa | Chemistry | null | Chemicals in medicine, Prodrugs | llm_classification |
{{DISPLAYTITLE:C24H32O3}}
The molecular formula C24H32O3 may refer to:
Caleicine
1,2-Didehydro-3-oxo-THCO | C24H32O3 | Wikipedia | 48 | 75400032 | https://en.wikipedia.org/wiki/C24H32O3 | Chemistry | null | Isomerism, Set index articles on molecular formulas | llm_classification |
Kenneth Henderson Jack FRS (12 October 1918—28 January 2013) was a British chemist whose career involved the application of X-ray crystallography to the field of materials science.
Biography
Kenneth Henderson Jack was born on 12 October 1918 at his grandmother's flat in Coburg Street, North Shields. He was the eldest ... | Kenneth Henderson Jack | Wikipedia | 1,195 | 66713788 | https://en.wikipedia.org/wiki/Kenneth%20Henderson%20Jack | Chemistry, Materials_science | null | X-ray crystallography, Crystallography | llm_classification |
Vitaly Grigorievich Khlopin (Russian:Вита́лий Григо́рьевич Хло́пин) (January 1890 - 10 July 1950) was a Russian and Soviet scientist- radiochemist, professor, academician of the USSR Academy of Sciences (1939), Hero of Socialist Labour (1949), and director of the Radium Institute of the USSR Academy of Sciences (1939-1... | Vitaly Khlopin | Wikipedia | 9,595 | 66718077 | https://en.wikipedia.org/wiki/Vitaly%20Khlopin | Chemistry | null | Nuclear chemists | llm_classification |
In magnetic systems, excitations can be found that are characterized by the orientation of the local magnetic moments of atomic cores. A magnetic skyrmionium is a ring-shaped topological spin texture and is closely related to the magnetic skyrmion.
Topological charge
The topological charge can be defined as follows.
... | Magnetic skyrmionium | Wikipedia | 392 | 69531997 | https://en.wikipedia.org/wiki/Magnetic%20skyrmionium | Physics, Materials_science | null | Quasiparticles, Subatomic particles, Condensed matter physics, Matter | llm_classification |
Anthony Kelly CBE FRS (25 January 1929 — 3 June 2014) was a British materials scientist.
He joined the Crystallography Research Group in the Cavendish Laboratory in 1950, after completing his physics undergraduate degree at the University of Reading. In the 50s, he held positions at the University of Illinois, the Uni... | Anthony Kelly (materials scientist) | Wikipedia | 225 | 69533402 | https://en.wikipedia.org/wiki/Anthony%20Kelly%20%28materials%20scientist%29 | Materials_science, Engineering | null | Materials scientists and engineers, Materials science | llm_classification |
Julia Elizabeth Rice (born 1960) is a British-American computational chemist who works for IBM Research at their Almaden Research Center in San Jose California. Her work their involves the study of nonlinear optics in the simulation of organic molecules, the development of the Mulliken software package for quantum chem... | Julia Rice | Wikipedia | 335 | 69536196 | https://en.wikipedia.org/wiki/Julia%20Rice | Chemistry | null | Computational chemistry, Theoretical chemists, Computational chemists | llm_classification |
Eran Rabani (Hebrew: ערן רבני) is an Israeli theoretical chemist. He is a professor of chemistry at the University of California, Berkeley, holding the Glenn T. Seaborg Chair in Physical Chemistry, and at the Tel Aviv University. Rabani serves as the director of The Sackler Center for Computational Molecular and Materi... | Eran Rabani | Wikipedia | 762 | 65435579 | https://en.wikipedia.org/wiki/Eran%20Rabani | Chemistry | null | Quantum chemistry, Theoretical chemistry, Theoretical chemists, Physical chemists | llm_classification |
In chemistry, a transition metal chloride complex is a coordination complex that consists of a transition metal coordinated to one or more chloride ligand. The class of complexes is extensive.
Bonding
Halides are X-type ligands in coordination chemistry. They are both σ- and π-donors. Chloride is commonly found as bot... | Transition metal chloride complex | Wikipedia | 527 | 65436967 | https://en.wikipedia.org/wiki/Transition%20metal%20chloride%20complex | Chemistry | null | Inorganic compounds, Coordination complexes, Coordination chemistry, Salts, Metal halides | llm_classification |
Isotryptamine, also known as 2-(1-indolyl)ethylamine, is a chemical compound and positional isomer of tryptamine (2-(3-indolyl)ethylamine).
A variety of isotryptamine derivatives, or substituted isotryptamines, have been developed, including serotonergic psychedelics and psychoplastogens like 6-MeO-isoDMT; non-halluci... | Isotryptamine | Wikipedia | 244 | 78358012 | https://en.wikipedia.org/wiki/Isotryptamine | Chemistry | null | Organic compounds, Organic compound stubs, Organic chemistry stubs | llm_classification |
Bioliteracy is the ability to understand and engage with biological topics. The concept is used particularly in the contexts of biotechnology and biodiversity.
Description
In the biotechnology context, bioliteracy is considered important for promoting the biotechnology industry and the development of biological engin... | Bioliteracy | Wikipedia | 152 | 78359137 | https://en.wikipedia.org/wiki/Bioliteracy | Engineering, Biology | null | Biological engineering, Biotechnology, nan, Biodiversity, Conservation biology | llm_classification |
Protactinyl nitrate, protactinium(V) oxynitrate, or erroneously known as protactinium nitrate, is a radioactive chemical compound with the formula PaO(NO3)3·xH2O (1.5 ≤ x ≤ 4). It is a white solid that readily hydrolyzes to protactinium(V) oxide in moist air. This compound is a common commercial source of protactinium.... | Protactinyl nitrate | Wikipedia | 187 | 78360430 | https://en.wikipedia.org/wiki/Protactinyl%20nitrate | Chemistry | null | Oxidizing agents, Nitrates, Salts | llm_classification |
Dibromo neopentyl glycol diglycidyl ether is a brominated version of neopentyl glycol diglycidyl ether. It is an aliphatic organic chemical in the glycidyl ether family that is used in epoxy resin formulations. It has the molecular formula C11H18Br2O4
Synthesis
The usual method of synthesis is to take brominated neop... | Dibromo neopentyl glycol diglycidyl ether | Wikipedia | 291 | 78360967 | https://en.wikipedia.org/wiki/Dibromo%20neopentyl%20glycol%20diglycidyl%20ether | Chemistry | null | llm_classification | |
In mathematics, especially in algebraic topology, the mapping space between two spaces is the space of all the (continuous) maps between them.
Viewing the set of all the maps as a space is useful because that allows for topological considerations. For example, a curve in the mapping space is exactly a homotopy.
Topo... | Mapping space | Wikipedia | 181 | 78365422 | https://en.wikipedia.org/wiki/Mapping%20space | Mathematics | null | Topology stubs, Fields of abstract algebra, Topology, Algebraic topology | llm_classification |
Gruppentheorie und Quantenmechanik, or The Theory of Groups and Quantum Mechanics, is a textbook written by Hermann Weyl about the mathematical study of symmetry, group theory, and how to apply it to quantum physics. Weyl expanded on ideas he published in a 1927 paper, basing the text on lectures he gave at ETH Zurich ... | Gruppentheorie und Quantenmechanik | Wikipedia | 539 | 78369920 | https://en.wikipedia.org/wiki/Gruppentheorie%20und%20Quantenmechanik | Physics, Mathematics | null | Group theory, Fields of abstract algebra, Quantum mechanics, Works about quantum mechanics | llm_classification |
In petroleum engineering, TEM (true effective mobility), also called TEM-function is a criterion to characterize dynamic two-phase flow characteristics of rocks (or dynamic rock quality). TEM is a function of relative permeability, porosity, absolute permeability and fluid viscosity, and can be determined for each flu... | TEM-function | Wikipedia | 278 | 63909474 | https://en.wikipedia.org/wiki/TEM-function | Chemistry, Engineering | null | Petroleum engineering, Energy engineering, Fluid dynamics stubs, Fluid dynamics | llm_classification |
Glycan-Protein interactions represent a class of biomolecular interactions that occur between free or protein-bound glycans and their cognate binding partners. Intramolecular glycan-protein (protein-glycan) interactions occur between glycans and proteins that they are covalently attached to. Together with protein-prote... | Glycan-protein interactions | Wikipedia | 2,429 | 63910051 | https://en.wikipedia.org/wiki/Glycan-protein%20interactions | Chemistry, Biology | null | Biochemistry methods, Protein–protein interaction assays, Carbohydrates, Biochemistry, Monosaccharides, Oligosaccharides, Glycoproteins, Glycobiology | llm_classification |
Isoquinoline alkaloids are natural products of the group of alkaloids, which are chemically derived from isoquinoline. They form the largest group among the alkaloids.
Isoquinoline alkaloids can be further classified based on their different chemical basic structures. The most common structural types are the benzyliso... | Isoquinoline alkaloids | Wikipedia | 440 | 63912994 | https://en.wikipedia.org/wiki/Isoquinoline%20alkaloids | Chemistry | null | Isoquinoline alkaloids, Alkaloids by chemical classification | llm_classification |
Ester H. Segal is an Israeli nanotechnology researcher and professor in the Department of Biotechnology and Food Engineering at the Technion - Israel Institute of Technology, where she heads the Laboratory for Multifunctional Nanomaterials. She is also affiliated with the Russell Berrie Nanotechnology Institute at the ... | Ester H. Segal | Wikipedia | 1,047 | 63915831 | https://en.wikipedia.org/wiki/Ester%20H.%20Segal | Chemistry, Materials_science | null | Polymer scientists and engineers, Physical chemists, Polymer chemistry | llm_classification |
Human-to-human transmission (HHT) is an epidemiologic vector, especially in case the disease is borne by individuals known as superspreaders. In these cases, the basic reproduction number of the virus, which is the average number of additional people that a single case will infect without any preventative measures, can... | Human-to-human transmission | Wikipedia | 390 | 63917263 | https://en.wikipedia.org/wiki/Human-to-human%20transmission | Environmental_science | null | Epidemiology, Environmental social science | llm_classification |
Semiconductor saturable-absorber mirrors (SESAMs) are a type of saturable absorber used in mode locking lasers.
Semiconductor saturable absorbers were used for laser mode-locking as early as 1974 when p-type germanium was used to mode lock a laser which generated pulses of around 500 picoseconds. Modern SESAMs are II... | Semiconductor saturable-absorber mirror | Wikipedia | 583 | 63918169 | https://en.wikipedia.org/wiki/Semiconductor%20saturable-absorber%20mirror | Materials_science, Engineering | null | Glass engineering and science, Optical devices | llm_classification |
Holmium(III) fluoride is an inorganic compound with a chemical formula of HoF3.
Preparation
Holmium(III) fluoride can be produced by reacting holmium oxide and ammonium fluoride, then crystallising it from the ammonium salt formed in solution:
It can also be prepared by directly reacting holmium with fluorine:
Pro... | Holmium(III) fluoride | Wikipedia | 168 | 63919427 | https://en.wikipedia.org/wiki/Holmium%28III%29%20fluoride | Chemistry | null | Fluorides, Salts | llm_classification |
Wladyslaw Opechowski (Polish: Władysław Opęchowski, 10 March 1911 – 27 September 1993) was a Polish and Canadian theoretical physicist. He is known for the work on the quantum theory of magnetism and group-theoretic classification of magnetic structures, which led to the Opechowski–Guccione convention in magnetic space... | Wladyslaw Opechowski | Wikipedia | 416 | 77030087 | https://en.wikipedia.org/wiki/Wladyslaw%20Opechowski | Physics, Chemistry, Materials_science | null | Condensed matter physicists, Theoretical physics, Crystallography, Condensed matter physics, Crystallographers, Theoretical physicists | llm_classification |
In mechanical engineering, energy signatures (also called change-point regression models) relate energy demand of buildings to climatic variables, typically ambient temperature. Also other climatic variables such as heating or cooling degree days are used. In most cases, heating or cooling building energy demand is ana... | Energy signature | Wikipedia | 161 | 77037673 | https://en.wikipedia.org/wiki/Energy%20signature | Physics, Chemistry, Engineering | null | Thermodynamics stubs, Scalar physical quantities, Temperature, Thermodynamic properties, Physical quantities, Building, SI base quantities, Intensive quantities, Construction, Energy (physics), Energy, Thermodynamics, Wikipedia categories named after physical quantities, Physical chemistry stubs | llm_classification |
Gravitational decoherence is a term for hypothetical mechanisms by which gravitation can act on quantum mechanical systems to produce decoherence. Advocates of gravitational decoherence include Frigyes Károlyházy, Roger Penrose and Lajos Diósi.
A number of experiments have been proposed to test the gravitational deco... | Gravitational decoherence | Wikipedia | 119 | 66742046 | https://en.wikipedia.org/wiki/Gravitational%20decoherence | Physics | null | Theoretical physics, Unsolved problems in physics, Quantum mechanics, Quantum gravity, Physics beyond the Standard Model, Quantum physics stubs | llm_classification |
The Amaterasu particle, named after the sun goddess in Japanese mythology, was an unexpected ultra-high-energy cosmic ray detected in 2021 and later identified in 2023, using the Telescope Array Project observatory in Utah, United States. It had an energy exceeding 240 exa-electronvolts (EeV) and was inferred through t... | Amaterasu particle | Wikipedia | 269 | 75406231 | https://en.wikipedia.org/wiki/Amaterasu%20particle | Physics, Astronomy | null | Physical phenomena, Astronomy stubs, Astrophysics, Radiation, Cosmic rays | llm_classification |
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