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38,256,214
https://en.wikipedia.org/wiki/Glossary%20of%20commutative%20algebra
This is a glossary of commutative algebra. See also list of algebraic geometry topics, glossary of classical algebraic geometry, glossary of algebraic geometry, glossary of ring theory and glossary of module theory. In this article, all rings are assumed to be commutative with identity 1. !$@ A B C D E F G H...
Glossary of commutative algebra
[ "Mathematics" ]
113
[ "Fields of abstract algebra", "Commutative algebra" ]
38,256,800
https://en.wikipedia.org/wiki/Next%20Unit%20of%20Computing
Next Unit of Computing (NUC) is a line of small-form-factor barebone computer kits designed by Intel. Previewed in 2012 and launched in early 2013, the NUC line continues to develop over generations of Intel-based CPU launches, spanning from Sandy Bridge-based Celeron CPUs in the first generation, to Raptor Lake-based ...
Next Unit of Computing
[ "Technology" ]
5,157
[ "Computing and society", "Personal computing" ]
38,256,917
https://en.wikipedia.org/wiki/William%20Houlder%20Zachariasen
William Houlder Zachariasen (5 February 1906 – 24 December 1979), more often known as W. H. Zachariasen, was a Norwegian-American physicist, specializing in X-ray crystallography and famous for his work on the structure of glass. Background Zachariasen was born in Langesund at Bamble in Telemark, Norway. He entered ...
William Houlder Zachariasen
[ "Chemistry", "Materials_science" ]
1,965
[ "Crystallographers", "Crystallography" ]
38,257,383
https://en.wikipedia.org/wiki/Tetrahexagonal%20tiling
In geometry, the tetrahexagonal tiling is a uniform tiling of the hyperbolic plane. It has Schläfli symbol r{6,4}. Constructions There are for uniform constructions of this tiling, three of them as constructed by mirror removal from the [6,4] kaleidoscope. Removing the last mirror, [6,4,1+], gives [6,6], (*662). Remo...
Tetrahexagonal tiling
[ "Physics" ]
377
[ "Isotoxal tilings", "Isogonal tilings", "Tessellation", "Hyperbolic tilings", "Uniform tilings", "Symmetry" ]
38,257,387
https://en.wikipedia.org/wiki/Rhombitetrahexagonal%20tiling
In geometry, the rhombitetrahexagonal tiling is a uniform tiling of the hyperbolic plane. It has Schläfli symbol of rr{6,4}. It can be seen as constructed as a rectified tetrahexagonal tiling, r{6,4}, as well as an expanded order-4 hexagonal tiling or expanded order-6 square tiling. Constructions There are two unifor...
Rhombitetrahexagonal tiling
[ "Physics" ]
529
[ "Isogonal tilings", "Tessellation", "Hyperbolic tilings", "Uniform tilings", "Symmetry" ]
38,257,395
https://en.wikipedia.org/wiki/Truncated%20order-4%20hexagonal%20tiling
In geometry, the truncated order-4 hexagonal tiling is a uniform tiling of the hyperbolic plane. It has Schläfli symbol of t{6,4}. A secondary construction tr{6,6} is called a truncated hexahexagonal tiling with two colors of dodecagons. Constructions There are two uniform constructions of this tiling, first from [6,...
Truncated order-4 hexagonal tiling
[ "Physics" ]
466
[ "Truncated tilings", "Isogonal tilings", "Tessellation", "Hyperbolic tilings", "Uniform tilings", "Symmetry" ]
38,257,400
https://en.wikipedia.org/wiki/Truncated%20order-6%20square%20tiling
In geometry, the truncated order-6 square tiling is a uniform tiling of the hyperbolic plane. It has Schläfli symbol of t{4,6}. Uniform colorings Symmetry The dual tiling represents the fundamental domains of the *443 orbifold symmetry. There are two reflective subgroup kaleidoscopic constructed from [(4,4,3)] by r...
Truncated order-6 square tiling
[ "Physics" ]
380
[ "Truncated tilings", "Isogonal tilings", "Tessellation", "Hyperbolic tilings", "Uniform tilings", "Symmetry" ]
38,257,752
https://en.wikipedia.org/wiki/Snub%20tetrahexagonal%20tiling
In geometry, the snub tetrahexagonal tiling is a uniform tiling of the hyperbolic plane. It has Schläfli symbol of sr{6,4}. Images Drawn in chiral pairs, with edges missing between black triangles: Related polyhedra and tiling The snub tetrahexagonal tiling is fifth in a series of snub polyhedra and tilings with v...
Snub tetrahexagonal tiling
[ "Physics", "Chemistry" ]
224
[ "Snub tilings", "Isogonal tilings", "Tessellation", "Chirality", "Hyperbolic tilings", "Uniform tilings", "Chiral figures", "Symmetry" ]
38,258,455
https://en.wikipedia.org/wiki/Wells%20curve
The Wells curve (or Wells evaporation falling curve of droplets) is a diagram, developed by W. F. Wells in 1934, which describes what is expected to happen to small droplets once they have been exhaled into air. Coughing, sneezing, and other violent exhalations produce high numbers of respiratory droplets derived from ...
Wells curve
[ "Physics", "Environmental_science" ]
1,301
[ "Epidemiology", "Applied and interdisciplinary physics", "Environmental social science", "Medical physics" ]
38,258,673
https://en.wikipedia.org/wiki/12%20Persei
12 Persei (12 Per) is a double-lined spectroscopic binary star system in the northern constellation Perseus. Its combined apparent magnitude is 4.94, which means it can be viewed with the naked eye. Based upon parallax measurements, this system is about 79 light years away from the Sun. The magnitude difference betwee...
12 Persei
[ "Astronomy" ]
316
[ "Perseus (constellation)", "Constellations" ]
38,258,683
https://en.wikipedia.org/wiki/54%20Persei
54 Persei is a single star in the northern constellation of Perseus. It is visible to the naked eye as a faint, yellow-hued star with an apparent visual magnitude of 4.93. The star is located approximately 220 light years away based on parallax, but is drifting closer with a radial velocity of −27 km/s. This is an agi...
54 Persei
[ "Astronomy" ]
220
[ "Perseus (constellation)", "Constellations" ]
38,258,693
https://en.wikipedia.org/wiki/24%20Persei
24 Persei is a star in the northern constellation of Perseus, located around 337 light years from the Sun. It is visible to the naked eye as a faint, orange-hued star with an apparent visual magnitude of 4.94. The object is moving closer to the Earth with a heliocentric radial velocity of −37 km/s. This is an aging gi...
24 Persei
[ "Astronomy" ]
192
[ "Perseus (constellation)", "Constellations" ]
38,258,711
https://en.wikipedia.org/wiki/32%20Persei
32 Persei is a single star located 149 light years away from the Sun in the northern constellation of Perseus. It has the Bayer designation of l Persei, while 32 Persei is the Flamsteed designation. This object is visible to the naked eye as a faint, white-hued star with an apparent visual magnitude of 4.96. It is movi...
32 Persei
[ "Astronomy" ]
252
[ "Perseus (constellation)", "Constellations" ]
38,258,760
https://en.wikipedia.org/wiki/40%20Persei
40 Persei is a wide binary star system in the northern constellation of Perseus. It has the Bayer designation ο Persei, while 40 Persei is the Flamsteed designation. The system is visible to the naked eye as a faint, blue-white hued point of light with an apparent visual magnitude of 4.97. It is located approximately 1...
40 Persei
[ "Astronomy" ]
300
[ "Perseus (constellation)", "Constellations" ]
38,258,768
https://en.wikipedia.org/wiki/Anisochromia
Anisochromia is a marked variability in the color density of erythrocytes (red blood cells), which indicates unequal hemoglobin content among the red blood cells. Sideroblastic anemia or other severe forms of anemia may cause anisochromatism. It can also be seen after blood transfusions are administered, because blood...
Anisochromia
[ "Chemistry" ]
99
[ "Blood tests", "Chemical pathology" ]
38,258,774
https://en.wikipedia.org/wiki/4%20Persei
4 Persei is a single star in the northern constellation of Perseus, located around 670 light years away from the Sun. It is visible to the naked eye as a faint, blue-white hued star with an apparent visual magnitude of 5.04 The Bayer designation for this star is g Persei; 4 Persei is the Flamsteed designation. This obj...
4 Persei
[ "Astronomy" ]
239
[ "Perseus (constellation)", "Constellations" ]
38,258,801
https://en.wikipedia.org/wiki/HD%2021278
HD 21278 is a binary star system in the constellation Perseus, located within the  million year old Alpha Persei Cluster. It has a blue-white hue and is visible to the naked eye with a combined apparent visual magnitude of 4.99. The system is located at a distance of approximately 580 light years from the Sun based on ...
HD 21278
[ "Astronomy" ]
277
[ "Perseus (constellation)", "Constellations" ]
38,258,888
https://en.wikipedia.org/wiki/X%20Trianguli%20Australis
X Trianguli Australis is a star in the southern constellation Triangulum Australe. It is a red-hued carbon star approximately 920 light years (280 parsecs) from Earth, though this could vary by up to 200 light years. It is a semi-regular variable star with two periods of around 385 and 455 days, and is of spectral ty...
X Trianguli Australis
[ "Astronomy" ]
233
[ "Triangulum Australe", "Constellations" ]
38,259,743
https://en.wikipedia.org/wiki/Florida%20Space%20Institute
The Florida Space Institute (FSI) is a research institute of the State University System of Florida and the University of Central Florida located in Orlando, Florida, United States. FSI is currently led by Interim Director Dr. Julie Brisset. History The Florida Space Institute, previously the Space Education and Rese...
Florida Space Institute
[ "Astronomy" ]
1,142
[ "Space advocacy organizations", "Astronomy organizations" ]
38,260,038
https://en.wikipedia.org/wiki/Bridged%20nucleic%20acid
A bridged nucleic acid (BNA) is a modified RNA nucleotide. They are sometimes also referred to as constrained or inaccessible RNA molecules. BNA monomers can contain a five-membered, six-membered or even a seven-membered bridged structure with a "fixed" C3'-endo sugar puckering. The bridge is synthetically incorporated...
Bridged nucleic acid
[ "Chemistry", "Biology" ]
1,246
[ "Biochemistry", "Molecular biology" ]
38,260,358
https://en.wikipedia.org/wiki/Dietary%20Supplements%20%28database%29
The PubMed Dietary Supplement Subset (PMDSS) is a joint project between the National Institutes of Health (NIH) National Library of Medicine (NLM) and the NIH Office of Dietary Supplements (ODS). PMDSS is designed to help people search for academic journal articles related to dietary supplement literature. The subset w...
Dietary Supplements (database)
[ "Chemistry" ]
726
[ "Chemical databases" ]
38,260,400
https://en.wikipedia.org/wiki/Korea%20Carbon%20Capture%20%26%20Sequestration%20R%26D%20Center
The Korea Carbon Capture & Sequestration R&D Center (KCRC) is an institution in Daejeon, South Korea, specialized in Carbon Capture & Sequestration (CCS) R&D. The Korean government has selected CCS technology as part of core technologies for green growth, and has established the National Comprehensive Plan for CCS to c...
Korea Carbon Capture & Sequestration R&D Center
[ "Engineering" ]
587
[ "Geoengineering", "Carbon capture and storage" ]
43,886,930
https://en.wikipedia.org/wiki/Disodium%20hydrogen%20arsenate
Disodium hydrogen arsenate is the inorganic compound with the formula Na2HAsO4.7H2O. The compound consists of a salt and seven molecules of water of crystallization although for simplicity the formula usually omits the water component. The other sodium arsenates are NaH2AsO4 and Na3AsO4, the latter being called sodiu...
Disodium hydrogen arsenate
[ "Chemistry" ]
193
[ "Inorganic compounds", "Inorganic compound stubs" ]
43,887,414
https://en.wikipedia.org/wiki/Sodium%20dihydrogen%20arsenate
Sodium dihydrogen arsenate is the inorganic compound with the formula NaH2AsO4. Related salts are also called sodium arsenate, including Na2HAsO4 (disodium hydrogen arsenate) and NaH2AsO4 (sodium dihydrogen arsenate). Sodium dihydrogen arsenate is a colorless solid that is highly toxic. The salt is the conjugate ...
Sodium dihydrogen arsenate
[ "Chemistry" ]
213
[ "Inorganic compounds", "Inorganic compound stubs" ]
43,887,987
https://en.wikipedia.org/wiki/Mobility%20analogy
The mobility analogy, also called admittance analogy or Firestone analogy, is a method of representing a mechanical system by an analogous electrical system. The advantage of doing this is that there is a large body of theory and analysis techniques concerning complex electrical systems, especially in the field of fil...
Mobility analogy
[ "Engineering" ]
3,180
[ "Electronic design", "Electronic engineering", "Electromechanical engineering", "Mechanical engineering by discipline", "Electrical engineering", "Design" ]
43,888,870
https://en.wikipedia.org/wiki/Lichen%20growth%20forms
Lichens are symbiotic organisms made up of multiple species: a fungus, one or more photobionts (an alga and/or a cyanobacteria) and sometimes a yeast. They are regularly grouped by their external appearance – a characteristic known as their growth form. This form, which is based on the appearance of vegetative part of ...
Lichen growth forms
[ "Biology" ]
3,915
[ "Lichenology" ]
43,888,881
https://en.wikipedia.org/wiki/Lichen%20morphology
Lichen morphology describes the external appearance and structures of a lichen. These can vary considerably from species to species. Lichen growth forms are used to group lichens by "vegetative" thallus types, and forms of "non-vegetative" reproductive parts. Some lichen thalli have the aspect of leaves (foliose lichen...
Lichen morphology
[ "Biology" ]
783
[ "Lichenology", "Morphology (biology)" ]
43,889,001
https://en.wikipedia.org/wiki/Lichen%20anatomy%20and%20physiology
Lichen anatomy and physiology is very different from the anatomy and physiology of the fungus and/or algae and/or cyanobacteria that make up the lichen when growing apart from the lichen, either naturally, or in culture. The fungal partner is called the mycobiont. The photosynthetic partner, algae or cyanobacteria, is ...
Lichen anatomy and physiology
[ "Biology" ]
2,089
[ "Lichenology" ]
43,889,160
https://en.wikipedia.org/wiki/Symbiosis%20in%20lichens
Symbiosis in lichens is the mutually beneficial symbiotic relationship of green algae and/or blue-green algae (cyanobacteria) living among filaments of a fungus, forming lichen. Living as a symbiont in a lichen appears to be a successful way for a fungus to derive essential nutrients, as about 20% of all fungal specie...
Symbiosis in lichens
[ "Biology" ]
1,882
[ "Lichenology" ]
43,889,944
https://en.wikipedia.org/wiki/Internal%20control%20region
An internal control region is a sequence of DNA located with the coding region of eukaryotic genes that binds regulatory elements such as activators or repressors. This region can recruit RNA Polymerase or contribute to splicing. See also DNA Gene expression Gene family References Google Book Search; first publi...
Internal control region
[ "Chemistry", "Biology" ]
113
[ "Biochemistry", "Molecular biology" ]
43,890,317
https://en.wikipedia.org/wiki/Fog%20computing
Fog computing or fog networking, also known as fogging, is an architecture that uses edge devices to carry out a substantial amount of computation (edge computing), storage, and communication locally and routed over the Internet backbone. Concept In 2011, the need to extend cloud computing with fog computing emerged,...
Fog computing
[ "Technology", "Engineering" ]
1,243
[ "Networking hardware", "Computing and society", "Ambient intelligence", "Computer networks engineering" ]
43,891,438
https://en.wikipedia.org/wiki/Regional%20Scale%20Nodes
The National Science Foundation's (NSF) Ocean Observatories Initiative (OOI) Regional Scale Nodes (RSN) component is an electro-optically cabled underwater observatory that directly connects to the global Internet. It is the largest cable-linked seabed observatory in the world, and also the first of its kind in the Uni...
Regional Scale Nodes
[ "Physics", "Chemistry", "Technology", "Engineering", "Environmental_science" ]
2,475
[ "Information and communications technology", "Hydrology", "Applied and interdisciplinary physics", "IT infrastructure", "Cyberinfrastructure", "Oceanography", "Chemical oceanography", "Physical oceanography", "Marine engineering" ]
43,893,466
https://en.wikipedia.org/wiki/Ted%20Baker%20%28chemist%29
Edward Neill Baker (born 29 October 1942) is a New Zealand scientist specialising in protein purification and crystallization and bioinformatics. He is currently a distinguished professor at the University of Auckland. Born at Port Stanley in 1942 to New Zealanders Harold and Moya (née Boak) Baker, he spent his early...
Ted Baker (chemist)
[ "Chemistry", "Materials_science" ]
386
[ "Crystallographers", "Crystallography" ]
43,896,355
https://en.wikipedia.org/wiki/Benson%20Island%2C%20British%20Columbia
Benson Island, known to the Tseshaht First Nation people as C'isaa (Ćišaa?atḥ) or Ts'ishaa (Ts'isha?atH), is part of the Broken Group in Barkley Sound on the west coast of Vancouver Island, British Columbia, Canada. It is notable because the Tseshaht First Nation recognize it as the creation site where the first man an...
Benson Island, British Columbia
[ "Astronomy" ]
1,020
[ "Cosmogony", "Creation myths" ]
43,900,962
https://en.wikipedia.org/wiki/Lambda2%20method
The Lambda2 method, or Lambda2 vortex criterion, is a vortex core line detection algorithm that can adequately identify vortices from a three-dimensional fluid velocity field. The Lambda2 method is Galilean invariant, which means it produces the same results when a uniform velocity field is added to the existing veloci...
Lambda2 method
[ "Physics", "Chemistry", "Mathematics" ]
458
[ "Vortices", "Computational fluid dynamics", "Computational physics", "Dynamical systems", "Fluid dynamics" ]
43,901,356
https://en.wikipedia.org/wiki/Meizu%20MX4
The Meizu MX4 is a smartphone designed and produced by the Chinese manufacturer Meizu, which runs on Flyme OS, Meizu's modified Android operating system. It is a previous phablet model of the MX series, succeeding the Meizu MX3 and preceding the Meizu MX5. It was unveiled on September 2, 2014 in Beijing. History Rumo...
Meizu MX4
[ "Technology" ]
784
[ "Discontinued flagship smartphones", "Flagship smartphones" ]
43,901,815
https://en.wikipedia.org/wiki/Flutemetamol%20%2818F%29
{{DISPLAYTITLE:Flutemetamol (18F)}} Flutemetamol (18F) (trade name Vizamyl, by GE Healthcare) is a PET scanning radiopharmaceutical containing the radionuclide fluorine-18, used as a diagnostic tool for Alzheimer's disease. Adverse effects Adverse effects of flutemetamol include headache, nausea, dizziness, flushing ...
Flutemetamol (18F)
[ "Chemistry" ]
574
[ "Chemicals in medicine", "Radiopharmaceuticals", "Medicinal radiochemistry" ]
43,902,176
https://en.wikipedia.org/wiki/Dazu%20Lotus%20Manor
Dazu Lotus Manor (大足荷花山庄) is a lotus farm attraction in Dazu, Chongqing Municipality, China. The attraction was established in 1992 and is owned by Luo Dengqiang. It covers 33 hectares and is located in Baoding Township, Dazu District. It is a holiday resort with floral plants on display, especially aquatic species, a...
Dazu Lotus Manor
[ "Biology" ]
190
[ "Space-flown life" ]
43,903,776
https://en.wikipedia.org/wiki/S%20Bo%C3%B6tis
S Boötis is a Mira variable in the constellation Boötes. It ranges between magnitudes 7.8 and 13.8 over a period of approximately 270 days. It is too faint to be seen with the naked eye, however when it is near maximum brightness it can be seen with binoculars. S Boötis was discovered at Bonn Observatory by Friedrich ...
S Boötis
[ "Astronomy" ]
104
[ "Boötes", "Constellations" ]
32,648,867
https://en.wikipedia.org/wiki/Mefway%20%2818F%29
{{DISPLAYTITLE:Mefway (18F)}} Mefway is a serotonin 5-HT1A receptor antagonist used in medical research, usually in the form of mefway (18F) as a positron emission tomography (PET) radiotracer. Chemistry Mefway is closely related to the research compound WAY-100,635. The compound adds a fluoromethyl group to the cyc...
Mefway (18F)
[ "Chemistry" ]
614
[ "Chemicals in medicine", "Medicinal radiochemistry", "Radiopharmaceuticals", "PET radiotracers" ]
32,649,081
https://en.wikipedia.org/wiki/Askey%20scheme
In mathematics, the Askey scheme is a way of organizing orthogonal polynomials of hypergeometric or basic hypergeometric type into a hierarchy. For the classical orthogonal polynomials discussed in , the Askey scheme was first drawn by and by , and has since been extended by and to cover basic orthogonal polynomial...
Askey scheme
[ "Mathematics" ]
459
[ "Q-analogs", "Combinatorics" ]
32,649,225
https://en.wikipedia.org/wiki/The%20Saltmen%20of%20Tibet
The Saltmen of Tibet is a 1997 film that chronicles the trek undertaken by a clan of Tibetan salt harvesters across scenic but dangerous territory from their settlement to the sacred lakes where salt is harvested. The salt is then traded for foodstuffs to maintain the clan for the following year. Woven into the movie a...
The Saltmen of Tibet
[ "Chemistry" ]
223
[ "Salt production", "Salts" ]
32,649,239
https://en.wikipedia.org/wiki/Resource%20%28biology%29
In biology and ecology, a resource is a substance or object in the environment required by an organism for normal growth, maintenance, and reproduction. Resources can be consumed by one organism and, as a result, become unavailable to another organism. For plants key resources are light, nutrients, water, and space to ...
Resource (biology)
[ "Biology" ]
211
[ "Ecology terminology", "Behavior", "Biological interactions", "nan", "Ethology" ]
32,649,315
https://en.wikipedia.org/wiki/Design%201st
Design 1st is a multi-disciplinary design consultancy founded in 1996 by Kevin Bailey, and is headquartered in Ottawa, Ontario, Canada. The firm employs fifteen people in Mechanical Engineering and Industrial Design with four offices in Vancouver, Toronto, Montreal and Ottawa. Design 1st assists companies in multiple s...
Design 1st
[ "Engineering" ]
206
[ "Industrial design", "Design engineering", "Design" ]
32,649,435
https://en.wikipedia.org/wiki/C12H10O4
{{DISPLAYTITLE:C12H10O4}} The molecular formula C12H14O4 (molar mass: 218.21 g/mol, exact mass: 218.0579 u) may refer to: Acifran Inotilone Piperic acid Molecular formulas
C12H10O4
[ "Physics", "Chemistry" ]
64
[ "Molecules", "Set index articles on molecular formulas", "Isomerism", "Molecular formulas", "Matter" ]
32,651,361
https://en.wikipedia.org/wiki/Manganese%28II%29%20iodide
Manganese(II) iodide is the chemical compound composed of manganese and iodide with the formula MnI2(H2O)n. The tetrahydrate is a pink solid while the anhydrous derivative is beige. Both forms feature octahedral Mn centers. Unlike MnCl2(H2O)4 and MnBr2(H2O)4 which are cis, MnI2(H2O)4 is trans. Preparation Anhydrous ...
Manganese(II) iodide
[ "Chemistry" ]
282
[ "Inorganic compounds", "Metal halides", "Salts" ]
32,652,788
https://en.wikipedia.org/wiki/L-semi-inner%20product
In mathematics, there are two different notions of semi-inner-product. The first, and more common, is that of an inner product which is not required to be strictly positive. This article will deal with the second, called a L-semi-inner product or semi-inner product in the sense of Lumer, which is an inner product not r...
L-semi-inner product
[ "Mathematics" ]
556
[ "Functional analysis", "Functions and mappings", "Mathematical relations", "Mathematical objects" ]
32,655,756
https://en.wikipedia.org/wiki/Running%20survey
A running survey is a rough survey made by a vessel while coasting. Bearings to landmarks are taken at intervals as the vessel sails offshore, and are used to fix features on the coast and further inland. Intervening coastal detail is sketched in. The method was used by James Cook, and subsequently by navigators wh...
Running survey
[ "Engineering" ]
92
[ "Surveying", "Civil engineering" ]
58,847,018
https://en.wikipedia.org/wiki/Cantharellus%20texensis
Cantharellus texensis, the Texas chanterelle, is a species of Cantharellus from Gulf of Mexico states and eastern United States. References External links texensis Fungi described in 2011 Fungus species
Cantharellus texensis
[ "Biology" ]
44
[ "Fungi", "Fungus species" ]
58,847,194
https://en.wikipedia.org/wiki/Poison%20message
A poison message refers to a client–server model issue, where a client machine tries to send a message to the server and fails too many times (the actual amount of "too many" is variable). The behavior toward Poison messages varies - they are either discarded, create a service request event, or initiate other failure ...
Poison message
[ "Technology" ]
123
[ "Computing stubs", "Computing terminology", "Computer network stubs" ]
58,847,879
https://en.wikipedia.org/wiki/1%2C4-Bis%28diphenylphosphino%29butane
1,4-Bis(diphenylphosphino)butane (dppb) is an organophosphorus compound with the formula (Ph2PCH2CH2)2. It is less commonly used in coordination chemistry than other diphosphine ligands such as dppe. It is a white solid that is soluble in organic solvents. Coordination complexes Nickel complexes in which the ligand is...
1,4-Bis(diphenylphosphino)butane
[ "Chemistry" ]
197
[ "Chelating agents", "Process chemicals" ]
58,848,157
https://en.wikipedia.org/wiki/Ro%203-0422
Ro 3-0422 is an extremely potent organophosphate acetylcholinesterase inhibitor. It is extremely toxic. The intravenous is 20 μg/kg in mice. It is over 300 times more potent than neostigmine. See also Ro 3-0419 References Acetylcholinesterase inhibitors Organophosphates Quinolines Ethyl esters Quaternary ammonium c...
Ro 3-0422
[ "Chemistry" ]
91
[]
58,849,986
https://en.wikipedia.org/wiki/AB%20Andromedae
AB Andromedae (AB And) is a binary star in the constellation Andromeda. Paul Guthnick and Richard Prager discovered that the star is an eclipsing binary in 1927. Its maximum apparent visual magnitude is 9.49 but shows a variation in brightness down to a magnitude of 10.46 in a periodic cycle of roughly 8 hours. The obs...
AB Andromedae
[ "Astronomy" ]
376
[ "Andromeda (constellation)", "Constellations" ]
58,853,460
https://en.wikipedia.org/wiki/Cantharellus%20amethysteus
Cantharellus amethysteus, the amethyst chanterelle, is a species of Cantharellus from Europe. Description Cantharellus amethysteus is an edible chanterelle species with white flesh which turns yellow as it ages. Cap: 5-10cm. Flat topped to start with depression forming. Downy texture with irregular, wavy edges. Stem...
Cantharellus amethysteus
[ "Biology" ]
186
[ "Fungi", "Fungus species" ]
58,853,471
https://en.wikipedia.org/wiki/AC%20Andromedae
AC Andromedae (AC And) is a variable star in the constellation Andromeda. Its maximum apparent visual magnitude is 10.77, but can be seen fainter down to a magnitude of 11.9. AC Andromedae was first reported to be a variable star by Paul Guthnick and Richard Prager in 1927. They noted that it varied in brightness rapi...
AC Andromedae
[ "Astronomy" ]
286
[ "Andromeda (constellation)", "Constellations" ]
58,853,487
https://en.wikipedia.org/wiki/Cantharellus%20chicagoensis
Cantharellus chicagoensis, the Chicago chanterelle, is a species of Cantharellus from United States. References External links chicagoensis Fungi described in 2016 Fungi of North America Fungus species
Cantharellus chicagoensis
[ "Biology" ]
42
[ "Fungi", "Fungus species" ]
58,854,901
https://en.wikipedia.org/wiki/Jennifer%20McKelvie
Jennifer McKelvie ( Gray; born 1977) is a Canadian politician and geoscientist who has served as deputy mayor of Toronto since November 16, 2022, representing Scarborough. McKelvie has represented Ward 25 Scarborough—Rouge Park on the Toronto City Council since 2018. In the 2014 Toronto municipal election, she was a c...
Jennifer McKelvie
[ "Environmental_science" ]
813
[ "Canadian environmental scientists", "Environmental scientists" ]
58,855,040
https://en.wikipedia.org/wiki/Eppendorf%20%26%20Science%20Prize%20for%20Neurobiology
The Eppendorf & Science Prize for Neurobiology is a neurobiology prize that is awarded annually by Science magazine (published by American Association for the Advancement of Science) and underwritten by Eppendorf AG, laboratory device and supply company. Entrees are reviewed by editors from Science magazine and the to...
Eppendorf & Science Prize for Neurobiology
[ "Technology" ]
202
[ "Science and technology awards", "Neuroscience awards" ]
58,855,557
https://en.wikipedia.org/wiki/Geography%20of%20disability
'Geography of disability''' is a multi-disciplinary branch of human geography which studies the experiences of people with disabilities and the extent to which disability in a population can be influenced by its geographical location. Potential components of studies in a geographical analysis include the environment, p...
Geography of disability
[ "Environmental_science" ]
2,897
[ "Environmental social science", "Human geography" ]
58,856,910
https://en.wikipedia.org/wiki/DN%20factor
DN factor, also called DN Value, is a number that is used to determine the correct base oil viscosity for the lubrication of various types of bearings. It can also be used to determine if a bearing is the correct choice for use in a given application. It is a product of bearing diameter (D) and speed (N). D = diamet...
DN factor
[ "Physics", "Chemistry", "Materials_science", "Mathematics", "Engineering" ]
616
[ "Tribology", "Physical quantities", "Quantity", "Materials science", "Surface science", "Measurement", "Size", "Mechanical engineering" ]
58,858,521
https://en.wikipedia.org/wiki/AD%20Andromedae
AD Andromedae (AD And) is an eclipsing binary in the constellation Andromeda. Its maximum apparent visual magnitude is 11.2, but it shows a decrease of 0.62 magnitudes during the main eclipse and 0.58 during the secondary one. It is classified as a Beta Lyrae variable star with a period of almost one day. System The A...
AD Andromedae
[ "Astronomy" ]
323
[ "Andromeda (constellation)", "Constellations" ]
58,858,617
https://en.wikipedia.org/wiki/The%20Plant%20Phenomics%20and%20Genomics%20Research%20Data%20Repository
The Plant Genomics and Phenomics Research Data Repository (PGP) is a data publication infrastructure to comprehensively publish multi-domain plant research data. It is hosted at the Leibniz Institute of Plant Genetics and Crop Plant Research (IPK) in Gatersleben, Germany. The repository hosts Digital Object Identifie...
The Plant Phenomics and Genomics Research Data Repository
[ "Engineering", "Biology" ]
438
[ "Bioinformatics", "Biological engineering", "Plants", "Botany" ]
58,858,795
https://en.wikipedia.org/wiki/Gas%20turbine%20engine%20thrust
The familiar study of jet aircraft treats jet thrust with a "black box" description which only looks at what goes into the jet engine, air and fuel, and what comes out, exhaust gas and an unbalanced force. This force, called thrust, is the sum of the momentum difference between entry and exit and any unbalanced pressur...
Gas turbine engine thrust
[ "Chemistry", "Technology", "Engineering" ]
1,524
[ "Engines", "Aerodynamics", "Jet engines", "Aerospace engineering", "Fluid dynamics" ]
58,860,163
https://en.wikipedia.org/wiki/Bridget%20Carragher
Bridget Olivia Carragher (born 17 June 1957) is a South African physicist specialized in electron microscopy. Carragher is an adjunct professor at the Columbia University (New York City, NY) and the founder and Chief Operations Officer of NanoImaging Services, Inc. She is also the director of the National Resources fo...
Bridget Carragher
[ "Chemistry" ]
1,085
[ "Structural biologists", "Structural biology" ]
58,860,755
https://en.wikipedia.org/wiki/Tetramethylxylylene%20diisocyanate
Tetramethylxylylene diisocyanate (TMXDI) is an organic compound with the formula C6H4(CMe2NCO)2 (Me = CH3). Introduced in the 1980s by American Cyanamid, the molecule features two isocyanate groups. TMXDI is generally classified as an aliphatic isocyanate, which are generally more UV stable than their aromatic counterp...
Tetramethylxylylene diisocyanate
[ "Chemistry", "Materials_science" ]
536
[ "Isocyanates", "Monomers", "Functional groups", "Polymer chemistry" ]
58,861,615
https://en.wikipedia.org/wiki/Lisa%20Dilling
Lisa Dilling is an interdisciplinary scholar who focuses on the energy transition, climate adaptation, decision making, the use of information, and science policy. She aims to improve the effectiveness of policies for climate change. Dilling is Associate Chief Scientist at the Environmental Defense Fund, an environment...
Lisa Dilling
[ "Environmental_science" ]
846
[ "American environmental scientists", "Environmental scientists" ]
51,109,547
https://en.wikipedia.org/wiki/Bayesian-optimal%20pricing
Bayesian-optimal pricing (BO pricing) is a kind of algorithmic pricing in which a seller determines the sell-prices based on probabilistic assumptions on the valuations of the buyers. It is a simple kind of a Bayesian-optimal mechanism, in which the price is determined in advance without collecting actual buyers' bids....
Bayesian-optimal pricing
[ "Mathematics" ]
2,889
[ "Game theory", "Mechanism design" ]
51,112,280
https://en.wikipedia.org/wiki/Genetic%20demixing
In biology, genetic demixing refers to a phenomenon in which an initial mixture of individuals with two or more distinct genotypes rearranges in the course of time, giving birth to a spatial organization where some or all genotypes are concentrated in distinct patches. See also Population genetics Microbiology Geno...
Genetic demixing
[ "Biology" ]
78
[ "Genetics" ]
51,112,803
https://en.wikipedia.org/wiki/Turbomixer
A Turbo mixer, also known as a high speed mixer or a tank mixer, is a type of industrial mixer that uses PVC for mixing raw materials to form a free-flowing powder blend. Design It includes a cylindrical tank with a mixing tool assembled on the bottom that typically operates at a peripheral speed of between 20 and 5...
Turbomixer
[ "Engineering" ]
356
[ "Industrial machinery" ]
51,112,949
https://en.wikipedia.org/wiki/Ampleon
Ampleon is a global semiconductor manufacturer headquartered in Nijmegen (Gelderland), Netherlands and the former RF Power business division of NXP Semiconductors. History Ampleon was founded in December 2015 and was the former RF Power business of NXP Semiconductors, which had previously been sold to China's JAC Cap...
Ampleon
[ "Materials_science" ]
380
[ "Semiconductor device fabrication", "Microtechnology" ]
51,113,530
https://en.wikipedia.org/wiki/Albert%20D.%20Friesen
Albert "Bert" D. Friesen, (born May 19, 1947) is a Canadian biotechnologist involved in biotechnology innovation. His biotechnology career began as the first full-time employee of the Winnipeg Rh Institute, where he later became president and CEO, and led the development of WinRho, one of Canada's first successful bio...
Albert D. Friesen
[ "Biology" ]
274
[ "Biotechnology stubs", "Biotechnologists" ]
51,113,851
https://en.wikipedia.org/wiki/Roberts%20linkage
A Roberts linkage is a four-bar linkage which converts a rotational motion to approximate straight-line motion. The linkage was developed by Richard Roberts. The Roberts linkage can be classified as: Watt-type linkage Grashof rocker-rocker Symmetrical four-bar linkage References See also Straight line mechanism ...
Roberts linkage
[ "Engineering" ]
79
[ "Mechanical engineering stubs", "Mechanical engineering" ]
51,113,883
https://en.wikipedia.org/wiki/NGC%206412
NGC 6412 is a spiral galaxy located in the constellation Draco. It is designated as SBc in the galaxy morphological classification scheme and was discovered by the British astronomer William Herschel on 12 December 1797. NGC 6412 is located at about 76.6Mly away from Earth. See also List of NGC objects (6001–7000) ...
NGC 6412
[ "Astronomy" ]
96
[ "Constellations", "Draco (constellation)" ]
51,114,484
https://en.wikipedia.org/wiki/Knudsen%20paradox
The Knudsen paradox has been observed in experiments of channel flow with varying channel width or equivalently different pressures. If the normalized mass flux through the channel is plotted over the Knudsen number based on the channel width a distinct minimum is observed around . This is a paradoxical behaviour becau...
Knudsen paradox
[ "Physics", "Chemistry", "Engineering" ]
184
[ "Statistical mechanics stubs", "Transport phenomena", "Physical phenomena", "Chemical engineering", "Piping", "Statistical mechanics", "Fluid dynamics stubs", "Fluid dynamics" ]
51,114,725
https://en.wikipedia.org/wiki/Teletype%20Model%2037
The Teletype Model 37 is an electromechanical teleprinter manufactured by the Teletype Corporation in 1968. Unfortunately the end was approaching for electromechanical user interfaces and a year later in 1969 the Computer Terminal Corporation introduced the electronic terminal with a screen. Features The Model 37 came...
Teletype Model 37
[ "Technology" ]
495
[ "Computer peripherals", "Components" ]
51,114,899
https://en.wikipedia.org/wiki/Information%20oriented%20software%20development
Information Oriented Software Development is a software development methodology focused on working with information inside a computer program as opposed to working with just data. A significant difference exists between data and information. Information Oriented Software Development relies on data structures specifical...
Information oriented software development
[ "Technology", "Engineering" ]
149
[ "Software engineering", "Computer occupations", "Software development" ]
51,115,674
https://en.wikipedia.org/wiki/Anthropometric%20measurement%20of%20the%20developing%20fetus
Anthropometry is defined as the scientific study of the human body measurements and proportions. These studies are generally used by clinicians and pathologists for adequate assessments of the growth and development of the fetus at any specific point of gestational maturity. Fetal height, fetal weight, head circumferen...
Anthropometric measurement of the developing fetus
[ "Biology" ]
2,366
[ "Human biology" ]
51,116,107
https://en.wikipedia.org/wiki/McKay%20conjecture
In mathematics, specifically in the field of group theory, the McKay conjecture is a conjecture of equality between the number of irreducible complex characters of degree not divisible by a prime number to that of the normalizer of a Sylow -subgroup. It is named after Canadian mathematician John McKay. Statem...
McKay conjecture
[ "Mathematics" ]
440
[ "Mathematical theorems", "Mathematical problems", "Conjectures that have been proved" ]
51,117,247
https://en.wikipedia.org/wiki/Agrocybe%20retigera
Agrocybe retigera is a species of mushroom in the genus Agrocybe. The first known sighting of the species was in the early 1950s. It was first described by author Speggazini Singer in 1950. The mushroom has since been found in common areas, especially grassy ones, such as gardens, meadows and parks. Agrocybe retigera i...
Agrocybe retigera
[ "Biology" ]
142
[ "Fungi", "Fungus species" ]
51,117,601
https://en.wikipedia.org/wiki/Xerocomellus%20dryophilus
Xerocomellus dryophilus, commonly known as the oak-loving bolete and formerly known as Boletus dryophilus or Xerocomus dryophilus, is a basidiomycete fungus in the family Boletaceae native to North America. It appears to only occur under the coast live oak (Quercus agrifolia), and is only found in California, where it ...
Xerocomellus dryophilus
[ "Biology" ]
187
[ "Fungi", "Fungus species" ]
51,117,614
https://en.wikipedia.org/wiki/Cortinarius%20thiersii
Cortinarius thiersii is a basidiomycete fungus of the genus Cortinarius native to North America. See also List of Cortinarius species References External links verecundus Fungi of North America Fungi described in 1977 Taxa named by Alexander H. Smith Fungus species
Cortinarius thiersii
[ "Biology" ]
63
[ "Fungi", "Fungus species" ]
51,117,632
https://en.wikipedia.org/wiki/Russula%20xanthoporphyrea
Russula xanthoporphyrea is a mushroom in the family Russulaceae native to North America. See also List of Russula species References External links xanthoporphyrea Fungi of North America Fungi described in 1997 Fungus species
Russula xanthoporphyrea
[ "Biology" ]
50
[ "Fungi", "Fungus species" ]
51,118,020
https://en.wikipedia.org/wiki/Samyung%20ENC
Samyung ENC is a South Korean manufacturer of marine communication and navigation systems. The company is publicly listed and traded on the KOSDAQ. Market share Samyung ENC is a leading company in a highly fragmented marine electronics industry that includes Raymarine, Humminbird, Lowrance, Simrad, B&G, Magellan, Murp...
Samyung ENC
[ "Engineering" ]
162
[ "Marine electronics", "Marine engineering" ]
51,118,449
https://en.wikipedia.org/wiki/Lactarius%20trivialis
Lactarius trivialis is a species of mushroom belonging to the genus Lactarius. The fungus is most commonly found in Scandinavia. The colour of the mushroom's cap can range from a light brown colour, to dark purple. The species has a total of five subtaxa. It was discovered and first recorded in the year 1838 by Elias M...
Lactarius trivialis
[ "Biology" ]
113
[ "Fungi", "Fungus species" ]
51,118,531
https://en.wikipedia.org/wiki/Gutmensch
(literally good human in German) is an ironic, sarcastic or disparaging cultural term similar to the English do-gooder. Those who use the term are implying that Gutmenschen have an overwhelming wish to be good and eagerly seek approval—further suggesting a supposed moralising and proselytising behaviour and being dogma...
Gutmensch
[ "Biology" ]
3,074
[ "Behavior", "Personality", "Human behavior" ]
52,621,851
https://en.wikipedia.org/wiki/Convex%20layers
In computational geometry, the convex layers of a set of points in the Euclidean plane are a sequence of nested convex polygons having the points as their vertices. The outermost one is the convex hull of the points and the rest are formed in the same way recursively. The innermost layer may be degenerate, consisting o...
Convex layers
[ "Mathematics" ]
322
[ "Computational geometry", "Computational mathematics" ]
52,621,859
https://en.wikipedia.org/wiki/6%CE%B1-Methyl-17%CE%B1-bromoprogesterone
6α-Methyl-17α-bromoprogesterone is a steroidal progestin related to haloprogesterone (6α-fluoro-17α-bromoprogesterone) that was described in 1963 and was never marketed. See also 17α-Bromoprogesterone References Abandoned drugs Organobromides Diketones Pregnanes Progestogens
6α-Methyl-17α-bromoprogesterone
[ "Chemistry" ]
86
[ "Drug safety", "Abandoned drugs" ]
52,622,054
https://en.wikipedia.org/wiki/6%2C6-Difluoronorethisterone%20acetate
6,6-Difluoronorethisterone acetate, also known as 6,6-difluoro-17α-ethynyl-19-nortestosterone 17β-acetate or as 6,6-difluoro-17α-ethynylestr-4-en-17β-ol-3-one 17β-acetate, is a steroidal progestin of the 19-nortestosterone group which was never marketed. In comparison to other steroids, is the C17β acetate ester of 6,6...
6,6-Difluoronorethisterone acetate
[ "Chemistry" ]
198
[ "Drug safety", "Abandoned drugs" ]
52,622,085
https://en.wikipedia.org/wiki/Indulin%20AA-86
Indulin AA-86 is the trade name (held by Ingevity) for a proprietary formula used for an asphalt emulsifying agent. As such, it does not have a given CAS number. Its composition is only provided subject to a nondisclosure agreement. The company reports that it is a fatty amine derivative, an amber viscous liquid, pH ...
Indulin AA-86
[ "Physics", "Chemistry" ]
874
[ "Amorphous solids", "Asphalt", "Unsolved problems in physics", "Chemical mixtures" ]
52,622,473
https://en.wikipedia.org/wiki/Contraction%20morphism
In algebraic geometry, a contraction morphism is a surjective projective morphism between normal projective varieties (or projective schemes) such that or, equivalently, the geometric fibers are all connected (Zariski's connectedness theorem). It is also commonly called an algebraic fiber space, as it is an analog of...
Contraction morphism
[ "Mathematics" ]
275
[ "Fields of abstract algebra", "Algebraic geometry" ]
52,622,713
https://en.wikipedia.org/wiki/Bromoketoprogesterone
Bromoketoprogesterone (BKP), also known as 9α-bromo-11-oxoprogesterone (BOP), and known by the tentative brand name Braxarone (Squibb), is an orally active progestin which does not appear to have been marketed. Pharmacology Pharmacodynamics Whereas 11-ketoprogesterone and 11β-hydroxyprogesterone are virtually devoid ...
Bromoketoprogesterone
[ "Chemistry" ]
506
[ "Drug safety", "Abandoned drugs" ]
52,623,332
https://en.wikipedia.org/wiki/Butolame
Butolame, also known as 17β-((4-hydroxybutyl)amino)estradiol, is a synthetic, steroidal estrogen and a 17β-aminoestrogen with anticoagulant effects that was first described in 1993 and was never marketed. References Primary alcohols Amines Anticoagulants Estranes Synthetic estrogens
Butolame
[ "Chemistry" ]
81
[ "Amines", "Bases (chemistry)", "Functional groups" ]
52,623,333
https://en.wikipedia.org/wiki/24-n-Propylcholestane
24-n-Propylcholestane is a sterane biomarker molecule often found in marine source rocks. It is a C30 molecule, meaning that it is composed of thirty carbon atoms, and is one of the leading ways to distinguish a marine source rock from a terrigenous sample. It is composed of three six-carbon rings and one five-carbon r...
24-n-Propylcholestane
[ "Biology" ]
501
[ "Biomarkers" ]
52,623,367
https://en.wikipedia.org/wiki/Prolame
Prolame, also known as 17β-((3-hydroxypropyl)amino)estradiol, is a synthetic, steroidal estrogen and a 17β-aminoestrogen with anticoagulant effects that was first described in 1985 but was never marketed. References Primary alcohols Amines Anticoagulants Estranes Synthetic estrogens
Prolame
[ "Chemistry" ]
81
[ "Amines", "Bases (chemistry)", "Functional groups" ]
52,623,449
https://en.wikipedia.org/wiki/Prodiame
Prodiame, also known as 17β-((3-aminopropyl)amino)estradiol, is a synthetic, steroidal estrogen and a 17β-aminoestrogen with anticoagulant effects that was first described in 1983 and was never marketed. References Hydroxyarenes Amines Anticoagulants Estranes Synthetic estrogens
Prodiame
[ "Chemistry" ]
81
[ "Amines", "Bases (chemistry)", "Functional groups" ]
52,623,496
https://en.wikipedia.org/wiki/Pentolame
Pentolame, also known as 17β-((5-hydroxypentyl)amino)estradiol is a synthetic, steroidal estrogen and a 17β-aminoestrogen with anticoagulant effects that was first described in 1993 and was never marketed. References Primary alcohols Amines Anticoagulants Estranes Synthetic estrogens
Pentolame
[ "Chemistry" ]
81
[ "Amines", "Bases (chemistry)", "Functional groups" ]
52,623,497
https://en.wikipedia.org/wiki/NGC%20377
NGC 377 is a spiral galaxy located in the constellation Cetus. It was discovered on October 15, 1885, by Francis Leavenworth. It was described by Dreyer as "very faint, very small, much extended, suddenly brighter middle and nucleus." References Spiral galaxies 0377 18851015 Cetus 003931
NGC 377
[ "Astronomy" ]
69
[ "Cetus", "Constellations" ]
52,623,538
https://en.wikipedia.org/wiki/Hexolame
Hexolame, also known as 17β-((6-hydroxyhexyl)amino)estradiol, is a synthetic, steroidal estrogen and a 17β-aminoestrogen with anticoagulant effects that was first described in 1990 and was never marketed. References Primary alcohols Amines Anticoagulants Estranes Synthetic estrogens
Hexolame
[ "Chemistry" ]
82
[ "Amines", "Bases (chemistry)", "Functional groups" ]
52,623,764
https://en.wikipedia.org/wiki/Aminoestradiol
Aminoestradiol (AE2), also known as 17β-aminoestradiol (17βAE2) or as 17β-aminoestra-1,3,5(10)-trien-3-ol, is a synthetic, steroidal estrogen and a 17β-aminoestrogen with anticoagulant effects that was never marketed. It is an analogue of estradiol in which the C17β hydroxyl group has been replaced with an amine group....
Aminoestradiol
[ "Chemistry" ]
238
[ "Amines", "Bases (chemistry)", "Functional groups" ]
52,623,900
https://en.wikipedia.org/wiki/Estradiol%20decanoate
Estradiol decanoate (E2D), or estradiol decylate, also known as estradiol 17β-decanoate, is a synthetic steroidal estrogen and an estrogen ester – specifically, the 17β-decanoate (decylate) ester of estradiol – which was studied for use in hormone replacement therapy for ovariectomized women in the late 1970s but was n...
Estradiol decanoate
[ "Chemistry" ]
456
[ "Drug safety", "Abandoned drugs" ]