id int64 580 79M | url stringlengths 31 175 | text stringlengths 9 245k | source stringlengths 1 109 | categories stringclasses 160
values | token_count int64 3 51.8k |
|---|---|---|---|---|---|
16,722,280 | https://en.wikipedia.org/wiki/Milk%20kinship | Milk kinship, formed during nursing by a non-biological mother, was a form of fostering allegiance with fellow community members. This particular form of kinship did not exclude particular groups, such that class and other hierarchal systems did not matter in terms of milk kinship participation.
Traditionally speaking... | Milk kinship | Biology | 2,216 |
20,854,070 | https://en.wikipedia.org/wiki/Hen%202-47 | Hen 2-47 is a young planetary nebula that lies about 6600 light years away from Earth in the southern constellation of Carina, the keel.
Hen 2-47 contains six lobes of gas and dust that suggest that the central star of the nebula ejected material at least three times in three different directions. During each ejection... | Hen 2-47 | Astronomy | 104 |
7,583,397 | https://en.wikipedia.org/wiki/Tortuosity | Tortuosity is widely used as a critical parameter to predict transport properties of porous media, such as rocks and soils. But unlike other standard microstructural properties, the concept of tortuosity is vague with multiple definitions and various evaluation methods introduced in different contexts. Hydraulic, elect... | Tortuosity | Materials_science,Mathematics,Engineering | 1,382 |
3,181,969 | https://en.wikipedia.org/wiki/Fusion%20bonded%20epoxy%20coating | Fusion bonded epoxy coating, also known as fusion-bond epoxy powder coating and commonly referred to as FBE coating, is an epoxy-based powder coating that is widely used to protect steel pipe used in pipeline construction from corrosion. It is also commonly used to protect reinforcing bars (though being phased out as ... | Fusion bonded epoxy coating | Chemistry | 2,525 |
43,333 | https://en.wikipedia.org/wiki/Measurable%20space | In mathematics, a measurable space or Borel space is a basic object in measure theory. It consists of a set and a σ-algebra, which defines the subsets that will be measured.
It captures and generalises intuitive notions such as length, area, and volume with a set of 'points' in the space, but regions of the space are... | Measurable space | Mathematics | 385 |
11,241,001 | https://en.wikipedia.org/wiki/Quantum%20master%20equation | A quantum master equation is a generalization of the idea of a master equation. Rather than just a system of differential equations for a set of probabilities (which only constitutes the diagonal elements of a density matrix), quantum master equations are differential equations for the entire density matrix, including ... | Quantum master equation | Mathematics | 301 |
12,932,617 | https://en.wikipedia.org/wiki/Halobaculum | Halobaculum (common abbreviation: Hbl.) is a genus of the Halorubraceae.
Phylogeny
The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature (LPSN) and National Center for Biotechnology Information (NCBI).
Unassigned species:
H. halobium Tan et al. 2024
H. limi Tan et a... | Halobaculum | Biology | 143 |
2,702,982 | https://en.wikipedia.org/wiki/Topological%20tensor%20product | In mathematics, there are usually many different ways to construct a topological tensor product of two topological vector spaces. For Hilbert spaces or nuclear spaces there is a simple well-behaved theory of tensor products (see Tensor product of Hilbert spaces), but for general Banach spaces or locally convex topologi... | Topological tensor product | Physics,Mathematics,Engineering | 1,046 |
18,062,676 | https://en.wikipedia.org/wiki/Monogenic%20field | In mathematics, a monogenic field is an algebraic number field K for which there exists an element a such that the ring of integers OK is the subring Z[a] of K generated by a. Then OK is a quotient of the polynomial ring Z[X] and the powers of a constitute a power integral basis.
In a monogenic field K, the field disc... | Monogenic field | Mathematics | 229 |
56,431,248 | https://en.wikipedia.org/wiki/Ana%20Mijic | Ana Mijic is an associate professor in the Department of Civil Engineering at Imperial College London who works in systems water management. She has expertise in advanced modelling of integrated water systems, as well as the analysis of processes, planning, resilience and economics.
Education
Mijic completed an MEng ... | Ana Mijic | Environmental_science | 567 |
36,685,860 | https://en.wikipedia.org/wiki/C14H14N2 | {{DISPLAYTITLE:C14H14N2}}
The molecular formula C14H14N2 (molar mass: 210.27 g/mol, exact mass: 210.1157 u) may refer to:
3-Amino-9-ethylcarbazole (AEC)
Naphazoline | C14H14N2 | Chemistry | 71 |
1,706,275 | https://en.wikipedia.org/wiki/Raney%20nickel | Raney nickel , also known as the primary catalyst for the Cormas-Grisius Electrophilic Benzene Addition, is a fine-grained solid composed mostly of nickel derived from a nickel–aluminium alloy. Several grades are known, of which most are gray solids. Some are pyrophoric, but most are used as air-stable slurries. Raney ... | Raney nickel | Chemistry,Technology | 2,282 |
53,763,419 | https://en.wikipedia.org/wiki/Amable%20Li%C3%B1%C3%A1n | Amable Liñán Martínez (born 1934 in Noceda de Cabrera, Castrillo de Cabrera, León, Spain) is a Spanish aeronautical engineer working in the field of combustion.
Biography
He holds a PhD in Aeronautical Engineering from the Technical University of Madrid, advised by Gregorio Millán Barbany and Degree of Aeronautical E... | Amable Liñán | Chemistry | 435 |
13,478,962 | https://en.wikipedia.org/wiki/Cultural%20algorithm | Cultural algorithms (CA) are a branch of evolutionary computation where there is a knowledge component that is called the belief space in addition to the population component. In this sense, cultural algorithms can be seen as an extension to a conventional genetic algorithm. Cultural algorithms were introduced by Reyno... | Cultural algorithm | Biology | 681 |
19,008,450 | https://en.wikipedia.org/wiki/Prison | A prison, also known as a jail, gaol, penitentiary, detention center, correction center, correctional facility, remand center, hoosegow, or slammer, is a facility where people are imprisoned under the authority of the state, usually as punishment for various crimes. Prisons are most commonly used within a criminal-just... | Prison | Biology | 10,715 |
23,521,131 | https://en.wikipedia.org/wiki/C-41%20%28rocket%29 | C-41 was a two-stage Italian-built rocket, 75 kg (165 lb) in weight, part of a program to develop probe carrying rockets to study outer atmosphere. It was first launched on July 9, 1960, from the Salto di Quirra range. The project was managed by Lt.Col. Metallo (DGAM—Direzione Generali Armi e Munizioni) and Engineer An... | C-41 (rocket) | Astronomy | 312 |
12,767,916 | https://en.wikipedia.org/wiki/Propiverine | Propiverine is an anticholinergic drug used for the treatment of urinary urgency, frequency and urge incontinence, all symptoms of overactive bladder syndrome. It is a muscarinic antagonist.
References
Carboxylate esters
Ethers
M1 receptor antagonists
M2 receptor antagonists
M3 receptor antagonists
M4 receptor antag... | Propiverine | Chemistry | 81 |
2,633,686 | https://en.wikipedia.org/wiki/Index%20of%20aerospace%20engineering%20articles | This is an alphabetical list of articles pertaining specifically to aerospace engineering. For a broad overview of engineering, see List of engineering topics. For biographies, see List of engineers.
A
Ablative laser propulsion —
Absolute value —
Acceleration —
Action —
Advanced Space Vision System —
Aeroacoustics —
A... | Index of aerospace engineering articles | Engineering | 1,333 |
11,097,538 | https://en.wikipedia.org/wiki/Saturn%20V-3 | The Saturn V-3, also known as the Saturn MLV 5-3, was a conceptual heavy-lift launch vehicle that would have utilized new engines and new stages that were never used on the original Saturn V. The Saturn V-3 was studied by the NASA Marshall Space Flight Center in 1965.
The first stage, called MS-IC-1, was to have use... | Saturn V-3 | Astronomy | 274 |
23,581,112 | https://en.wikipedia.org/wiki/Selective%20receptor%20modulator | In the field of pharmacology, a selective receptor modulator or SRM is a type of drug that has different effects in different tissues. A SRM may behave as an agonist in some tissues while as an antagonist in others. Hence selective receptor modulators are sometimes referred to as tissue selective drugs or mixed agoni... | Selective receptor modulator | Chemistry | 215 |
23,986,665 | https://en.wikipedia.org/wiki/Bandstacked | The term bandstacked applies to an antenna or satellite feedhorn (LNBF) that is designed to operate on two or more bands of frequencies. Usually, a portion of the radio frequency spectrum that has been divided into a low band and a high band.
This example is for a C Band LNBF that operates with two different local osc... | Bandstacked | Technology,Engineering | 216 |
75,186,104 | https://en.wikipedia.org/wiki/Cavorite | Cavorite is a fictional material first depicted by H. G. Wells in The First Men in the Moon, a 1901 scientific romance. Developed by Cavor, a reclusive physicist, it has the ability to negate the force of gravity, enabling him and a businessman named Bedford to travel to the Moon using a spherical spacecraft propelled ... | Cavorite | Physics | 454 |
56,288,945 | https://en.wikipedia.org/wiki/Ilijas%20Farah | Ilijas Farah (born 18 February 1966) is a Canadian-Serbian mathematician and a professor of mathematics at York University in Toronto and at the Mathematical Institute of Serbian Academy of Sciences and Arts, Belgrade, Serbia. His research focuses on applications of logic to operator algebras.
Career
Farah was born in... | Ilijas Farah | Mathematics | 358 |
500,338 | https://en.wikipedia.org/wiki/Outrigger | An outrigger is a projecting structure on a boat, with specific meaning depending on types of vessel. Outriggers may also refer to legs on a wheeled vehicle that are folded out when it needs stabilization, for example on a crane that lifts heavy loads.
Powered vessels and sailboats
An outrigger describes any contrapo... | Outrigger | Technology,Engineering | 601 |
1,559,901 | https://en.wikipedia.org/wiki/Mean%20motion | In orbital mechanics, mean motion (represented by n) is the angular speed required for a body to complete one orbit, assuming constant speed in a circular orbit which completes in the same time as the variable speed, elliptical orbit of the actual body. The concept applies equally well to a small body revolving about ... | Mean motion | Physics,Astronomy | 1,277 |
33,698,097 | https://en.wikipedia.org/wiki/CPS%20operon | The capsule biosynthesis, or CPS operon, is a section of the genome present in some Escherichia coli, of which regulates the production of polysaccharides making up the bacterial capsule. These polysaccharides help protect the bacteria from harsh environments, toxic chemicals, and bacteriophages.
The CPS operon contai... | CPS operon | Chemistry | 316 |
11,930,474 | https://en.wikipedia.org/wiki/French%20Gothic%20architecture | French Gothic architecture is an architectural style which emerged in France in 1140, and was dominant until the mid-16th century. The most notable examples are the great Gothic cathedrals of France, including Notre-Dame Cathedral, Reims Cathedral, Chartres Cathedral, and Amiens Cathedral. Its main characteristics are ... | French Gothic architecture | Engineering | 7,696 |
208,292 | https://en.wikipedia.org/wiki/19%20%28number%29 | 19 (nineteen) is the natural number following 18 and preceding 20. It is a prime number.
Mathematics
Nineteen is the eighth prime number.
Number theory
19 forms a twin prime with 17, a cousin prime with 23, and a sexy prime with 13. 19 is the fifth central trinomial coefficient, and the maximum number of fourth po... | 19 (number) | Mathematics | 2,385 |
41,713,359 | https://en.wikipedia.org/wiki/Process%20driven%20messaging%20service | A process driven messaging service (PDMS) is a service that is process oriented and exchanges messages/data calls. A PDMS is a service where jobs and triggers can be put together to create a workflow for a message.
Messaging platforms are considered key Internet infrastructure elements. A concept that once mainly enc... | Process driven messaging service | Technology | 1,014 |
20,341,296 | https://en.wikipedia.org/wiki/Vatalanib | Vatalanib (INN, codenamed PTK787 or PTK/ZK) is a small molecule protein kinase inhibitor that inhibits angiogenesis. It is being studied as a possible treatment for several types of cancer, particularly cancer that is at an advanced stage or has not responded to chemotherapy. Vatalanib is orally active, which is to say... | Vatalanib | Biology | 500 |
6,904,987 | https://en.wikipedia.org/wiki/Virtual%20heritage | Virtual heritage or cultural heritage and technology is the body of works dealing with information and communication technologies and their application to cultural heritage, such as virtual archaeology. It aims to restore ancient cultures as real (virtual) environments where users can immerse.
Virtual heritage and cul... | Virtual heritage | Technology | 589 |
951,352 | https://en.wikipedia.org/wiki/Carbendazim | Carbendazim is a fungicide, a member benzimidazole fungicides. It is a metabolite of benomyl.
The fungicide is used to control plant diseases in cereals and fruits, including citrus, bananas, strawberries, macadamia nuts, pineapples, and pomes. A 4.7% solution of carbendazim hydrochloride, sold as Eertavas, is market... | Carbendazim | Chemistry,Biology | 289 |
209,440 | https://en.wikipedia.org/wiki/Perseids | The Perseids are a prolific meteor shower associated with the comet Swift–Tuttle that are usually visible from mid-July to late-August. The meteors are called the Perseids because they appear from the general direction of the constellation Perseus and in more modern times have a radiant bordering on Cassiopeia and Came... | Perseids | Astronomy | 1,296 |
3,984,464 | https://en.wikipedia.org/wiki/Fructan | A fructan is a polymer of fructose molecules. Fructans with a short chain length are known as fructooligosaccharides. Fructans can be found in over 12% of the angiosperms including both monocots and dicots such as agave, artichokes, asparagus, leeks, garlic, onions (including spring onions), yacón, jícama, barley and w... | Fructan | Chemistry | 634 |
13,358,411 | https://en.wikipedia.org/wiki/Personal%20health%20application | Personal health applications (PHA) are tools and services in medical informatics which utilizes information technologies to aid individuals to create their own personal health information. These next generation consumer-centric information systems help improve health care delivery, self-management and wellness by provi... | Personal health application | Biology | 287 |
2,819,178 | https://en.wikipedia.org/wiki/IEEE%20802.1D | IEEE 802.1D is the Ethernet MAC bridges standard which includes bridging, Spanning Tree Protocol and others. It is standardized by the IEEE 802.1 working group. It includes details specific to linking many of the other 802 projects including the widely deployed 802.3 (Ethernet), 802.11 (Wireless LAN) and 802.16 (WiMax... | IEEE 802.1D | Technology | 457 |
25,183,976 | https://en.wikipedia.org/wiki/Convolution%20for%20optical%20broad-beam%20responses%20in%20scattering%20media | Photon transport theories in Physics, Medicine, and Statistics (such as the Monte Carlo method), are commonly used to model light propagation in tissue. The responses to a pencil beam incident on a scattering medium are referred to as Green's functions or impulse responses. Photon transport methods can be directly us... | Convolution for optical broad-beam responses in scattering media | Chemistry | 1,362 |
5,971,868 | https://en.wikipedia.org/wiki/Cadmium%20bromide | Cadmium bromide is the inorganic compound with the formula CdBr2. It is a white hygroscopic solid. It also can be obtained as a mono- and tetrahydrate. It has few applications.
Preparation and structure
Cadmium bromide is prepared by heating cadmium with bromine vapor. The tetrahydrate has been obtained by crystall... | Cadmium bromide | Chemistry | 169 |
316,904 | https://en.wikipedia.org/wiki/Ehrhart%20polynomial | In mathematics, an integral polytope has an associated Ehrhart polynomial that encodes the relationship between the volume of a polytope and the number of integer points the polytope contains. The theory of Ehrhart polynomials can be seen as a higher-dimensional generalization of Pick's theorem in the Euclidean plane.
... | Ehrhart polynomial | Mathematics | 1,339 |
13,904,544 | https://en.wikipedia.org/wiki/New%20Zealand%20Food%20Safety |
New Zealand Food Safety (NZFS), or Haumaru Kai Aotearoa, was the New Zealand government body responsible for food safety, and is the controlling authority for imports and exports of food and food-related products. In April 2012 it was merged into the Ministry for Primary Industries.
The NZFSA administered legislation... | New Zealand Food Safety | Biology | 405 |
1,834,194 | https://en.wikipedia.org/wiki/Kick%20start | Kick start is a method of starting an internal combustion engine (usually that of a motorcycle) by pushing a ratcheting lever with the rider's foot. Kick start mechanisms were almost universally a part of motorcycle engines before the mid-1970s, and were phased out of production over the next twenty years or so as elec... | Kick start | Technology | 469 |
34,122,362 | https://en.wikipedia.org/wiki/Fluence%20response | Both fluence rates and irradiance of light are important signals for plants and are detected by phytochrome. Exploiting different modes of photoreversibility in this molecule allow plants to respond to different levels of light. There are three main types of fluence rate governed responses that are brought about by dif... | Fluence response | Physics,Chemistry,Mathematics,Engineering,Biology | 513 |
11,793,054 | https://en.wikipedia.org/wiki/Claviceps%20zizaniae | Claviceps zizaniae is a plant pathogen that causes ergot in the wild rice species Zizania aquatica and Z. palustris. Originally described in 1920 as Spermoedia zizaniae by Faith Fyles, it was transferred to Claviceps in 1959 by Maria E. Pantidou. The new combination, however, was not published validly as Pantidou "fail... | Claviceps zizaniae | Biology | 137 |
42,909,270 | https://en.wikipedia.org/wiki/Anton%E2%80%93Schmidt%20equation%20of%20state | The Anton–Schmidt equation is an empirical equation of state for crystalline solids, e.g. for pure metals or intermetallic compounds.
Quantum mechanical investigations of intermetallic compounds show that the dependency of the pressure under isotropic deformation can be described empirically by
.
Integration of lead... | Anton–Schmidt equation of state | Physics | 225 |
26,592,619 | https://en.wikipedia.org/wiki/CoRoT-9b | CoRoT-9b is an exoplanet orbiting the star CoRoT-9, approximately 1500 light years away in the constellation Serpens. CoRoT-9b's distance of nearest approach to its parent star of approximately 0.36 AU was the largest of all known transiting planets at the time of its discovery, with an orbital period of 95 days. The t... | CoRoT-9b | Astronomy | 658 |
224,034 | https://en.wikipedia.org/wiki/Tarpit%20%28networking%29 | A tarpit is a service on a computer system (usually a server) that purposely delays incoming connections. The technique was developed as a defense against a computer worm, and the idea is that network abuses such as spamming or broad scanning are less effective, and therefore less attractive, if they take too long. The... | Tarpit (networking) | Engineering | 2,023 |
28,987,287 | https://en.wikipedia.org/wiki/RNA%20recognition%20motif | RNA recognition motif, RNP-1 is a putative RNA-binding domain of about 90 amino acids that are known to bind single-stranded RNAs. It was found in many eukaryotic proteins.
The largest group of single strand RNA-binding protein is the eukaryotic RNA recognition motif (RRM) family that contains an eight amino acid RNP-... | RNA recognition motif | Biology | 1,221 |
1,972,565 | https://en.wikipedia.org/wiki/Cryptochrome | Cryptochromes (from the Greek κρυπτός χρώμα, "hidden colour") are a class of flavoproteins found in plants and animals that are sensitive to blue light. They are involved in the circadian rhythms and the sensing of magnetic fields in a number of species. The name cryptochrome was proposed as a portmanteau combining the... | Cryptochrome | Biology | 5,544 |
384,948 | https://en.wikipedia.org/wiki/Methyl%20violet | Methyl violet is a family of organic compounds that are mainly used as dyes. Depending on the number of attached methyl groups, the color of the dye can be altered. Its main use is as a purple dye for textiles and to give deep violet colors in paint and ink. It is also used as a hydration indicator for silica gel. Meth... | Methyl violet | Chemistry,Materials_science | 1,039 |
27,559,881 | https://en.wikipedia.org/wiki/Got%20%28bull%29 | Got is a fighting bull (born 18 May 2010 in Spain) who was cloned from another fighting bull named Vasito by teams at the Prince Felipe Research Center and the Valencia Foundation for Veterinary Research using nuclear transfer. This is thought to be the first time a fighting bull has been successfully cloned.
Vicente ... | Got (bull) | Biology | 122 |
60,462,641 | https://en.wikipedia.org/wiki/Carrelame | Carrelame is an extremely high potency artificial sweetener of the guanidine class, closely related to lugduname. While Carrelame is roughly 200,000 times as sweet as sucrose, lugduname is still somewhat sweeter. It appears safe in pigs.
See also
Sucrononic acid
Additional reading
References
Acetic acids
Sugar su... | Carrelame | Chemistry | 81 |
57,370,057 | https://en.wikipedia.org/wiki/Belgium%20Pier | The Belgium Pier is a pier in Blankenberge, Belgium. It was built in 1933 after an Art Deco design by architect Jules Soete. The concrete structure stretches 350 meters out into the North Sea. The Belgium Pier replaced an earlier structure that was the first pier at the Atlantic and North Sea coasts of the European con... | Belgium Pier | Engineering | 109 |
8,091,361 | https://en.wikipedia.org/wiki/Policeman%20%28laboratory%29 | A policeman is a hand-held flexible natural-rubber or plastic scraper. The common type of it is attached to a glass rod and used in chemical laboratories to transfer residues of precipitate or solid on glass surfaces when performing gravimetric analysis. This equipment works well under gentle, delicate and precise requ... | Policeman (laboratory) | Chemistry,Engineering,Biology | 818 |
9,780,169 | https://en.wikipedia.org/wiki/UNESCO%20statements%20on%20race | UNESCO has published several statements about issues of race.
The statements include:
Statement on race (Paris, July 1950)
Statement on the nature of race and race differences (Paris, June 1951)
Proposals on the biological aspects of race (Moscow, August 1964)
Statement on race and racial prejudice (Paris, September 1... | UNESCO statements on race | Biology | 2,308 |
10,270,766 | https://en.wikipedia.org/wiki/Autophagin | Autophagin-1 (Atg4/Apg4) is a unique cysteine protease responsible for the cleavage of the carboxyl terminus of Atg8/Apg8/Aut7, a reaction essential for its lipidation during autophagy. Human Atg4 homologues cleave the carboxyl termini of the three human Atg8 homologues, microtubule-associated protein light chain 3 (LC... | Autophagin | Chemistry,Biology | 222 |
1,411,188 | https://en.wikipedia.org/wiki/Activated%20sludge | The activated sludge process is a type of biological wastewater treatment process for treating sewage or industrial wastewaters using aeration and a biological floc composed of bacteria and protozoa. It is one of several biological wastewater treatment alternatives in secondary treatment, which deals with the removal o... | Activated sludge | Chemistry,Engineering,Environmental_science | 5,116 |
22,153,060 | https://en.wikipedia.org/wiki/Insufflation%20%28medicine%29 | Insufflation () is the act of blowing something (such as a gas, powder, or vapor) into a body cavity. Insufflation has many medical uses, most notably as a route of administration for various drugs.
Medical uses
Surgery
Gases are often insufflated into a body cavity to inflate the cavity for more workroom, e.g. duri... | Insufflation (medicine) | Chemistry | 588 |
3,133,127 | https://en.wikipedia.org/wiki/F%C3%A1ry%E2%80%93Milnor%20theorem | In the mathematical theory of knots, the Fáry–Milnor theorem, named after István Fáry and John Milnor, states that three-dimensional smooth curves with small total curvature must be unknotted. The theorem was proved independently by Fáry in 1949 and Milnor in 1950. It was later shown to follow from the existence of qua... | Fáry–Milnor theorem | Mathematics | 358 |
4,211,895 | https://en.wikipedia.org/wiki/Center%20for%20Auto%20Safety | The Center for Auto Safety is a Washington, D.C.–based 501(c)(3) consumer advocacy non-profit group focused on the automotive industry in the United States. Founded in 1970 by Consumers Union and Ralph Nader, the group focuses its efforts on enacting reform though public advocacy and pressuring the National Highway Tra... | Center for Auto Safety | Physics | 792 |
18,184,222 | https://en.wikipedia.org/wiki/David%20Caminer | David Caminer OBE (26 June 1915 – 19 June 2008) was a British computer engineer who helped to develop the world's first business computer, LEO (Lyons Electronic Office). He has been called "the world's first corporate electronic systems analyst" and "the world's first software engineer". He carried out the systems ana... | David Caminer | Technology | 645 |
20,541,712 | https://en.wikipedia.org/wiki/PITZ | The Photo Injector Test Facility at the DESY location in Zeuthen (PITZ) was built in 2002 in order to test and optimize sources of high-brightness electron beams for future free-electron lasers (FELs) and linear colliders. The focus at PITZ is on the production of intense electron beams with very small transverse emitt... | PITZ | Physics | 167 |
24,412,778 | https://en.wikipedia.org/wiki/Glossomastix | Glossomastix is a genus of heterokont.
It includes a single species, Glossomastix chrysoplasta.
References
Ochrophyta
Ochrophyte genera
Monotypic algae genera | Glossomastix | Biology | 45 |
42,968,488 | https://en.wikipedia.org/wiki/BMVA%20Summer%20School | BMVA Summer School is an annual summer school on computer vision, organised by the British Machine Vision Association and Society for Pattern Recognition (BMVA). The course is residential, usually held over five days, and consists of lectures and practicals in topics in image processing, computer vision, pattern recogn... | BMVA Summer School | Engineering | 429 |
21,846,856 | https://en.wikipedia.org/wiki/Architectural%20History%20%28journal%29 | Architectural History is an annual peer-reviewed journal published by the Society of Architectural Historians of Great Britain (SAHGB).
The journal is published each autumn. The architecture of the British Isles is a major theme of the journal, but articles can consider all places and periods. All members of the SAHGB... | Architectural History (journal) | Engineering | 136 |
20,162,937 | https://en.wikipedia.org/wiki/BLU-80/B%20Bigeye%20bomb | The BLU-80/B BIGEYE bomb was a developmental U.S. air-launched binary chemical weapon. The BIGEYE was a class glide bomb with a radar altimeter fuze intended to disperse the binary generated nerve agent VX, made in flight from the non-lethal chemical components "QL" and sulfur only after aircraft release. The BLU-80-... | BLU-80/B Bigeye bomb | Chemistry | 1,158 |
2,049,553 | https://en.wikipedia.org/wiki/IReview | iReview was a service offered by Apple Computer (now Apple Inc.) dedicated to reviews of Internet content. During the 2000 Macworld Conference in San Francisco, Apple CEO Steve Jobs introduced this service along with iTools, which was the free predecessor to Apple's current iCloud subscription service.
iReview was par... | IReview | Technology | 339 |
1,344,480 | https://en.wikipedia.org/wiki/Uniform%20isomorphism | In the mathematical field of topology a uniform isomorphism or is a special isomorphism between uniform spaces that respects uniform properties. Uniform spaces with uniform maps form a category. An isomorphism between uniform spaces is called a uniform isomorphism.
Definition
A function between two uniform spaces ... | Uniform isomorphism | Mathematics | 206 |
25,306,829 | https://en.wikipedia.org/wiki/Terzan%205 | Terzan 5 is a heavily obscured globular cluster belonging to the bulge (the central star concentration) of the Milky Way galaxy. It was one of six globulars discovered by French astronomer Agop Terzan in 1968 and was initially labeled Terzan 11. The cluster was cataloged by the Two-Micron Sky Survey as IRC–20385. It is... | Terzan 5 | Astronomy | 775 |
1,461,142 | https://en.wikipedia.org/wiki/Ecotope | Ecotopes are the smallest ecologically distinct landscape features in a landscape mapping and classification system. As such, they represent relatively homogeneous, spatially explicit landscape functional units that are useful for stratifying landscapes into ecologically distinct features for the measurement and mappi... | Ecotope | Biology | 939 |
43,106,032 | https://en.wikipedia.org/wiki/C16H16O4 | {{DISPLAYTITLE:C16H16O4}}
The molecular formula C16H16O4 (molar mass: 272.29 g/mol, exact mass: 272.104859 u) may refer to:
Gnetucleistol E
1,6-Bis(2,3-epoxypropoxy)naphthalene
Molecular formulas | C16H16O4 | Physics,Chemistry | 82 |
61,900,989 | https://en.wikipedia.org/wiki/Magic%20wavelength | The magic wavelength (also known as a related quantity, magic frequency) is the wavelength of an optical lattice where the polarizabilities of two atomic clock states have the same value, such that the AC Stark shift caused by the laser intensity fluctuation has no effect on the transition frequency between the two clo... | Magic wavelength | Physics,Chemistry,Mathematics | 350 |
45,317 | https://en.wikipedia.org/wiki/Flange | A flange is a protruded ridge, lip or rim, either external or internal, that serves to increase strength (as the flange of a steel beam such as an I-beam or a T-beam); for easy attachment/transfer of contact force with another object (as the flange on the end of a pipe, steam cylinder, etc., or on the lens mount of a c... | Flange | Physics,Chemistry,Engineering | 3,076 |
34,606,312 | https://en.wikipedia.org/wiki/Schaffer%E2%80%93Vega%20diversity%20system | The Schaffer–Vega diversity system (SVDS) was a wireless guitar system developed in 1975–76, engineered and prototyped by Ken Schaffer in New York City, and manufactured by the Vega Corporation, El Monte, California. A handheld microphone version was introduced in 1977.
The system was the first cordless system to be a... | Schaffer–Vega diversity system | Engineering | 885 |
3,405,565 | https://en.wikipedia.org/wiki/Form-based%20code | A Form-Based Code (FBC) is a means of regulating land development to achieve a specific urban form. Form-Based Codes foster predictable built results and a high-quality public realm by using physical form (rather than separation of uses) as the organizing principle, with less focus on land use, through municipal regula... | Form-based code | Engineering | 1,914 |
1,495,421 | https://en.wikipedia.org/wiki/Li%20%28unit%29 | Li or ri (, lǐ, or , shìlǐ), also known as the Chinese mile, is a traditional Chinese unit of distance. The li has varied considerably over time but was usually about one third of an English mile and now has a standardized length of a half-kilometer (). This is then divided into 1,500 chi or "Chinese feet".
The charac... | Li (unit) | Mathematics | 1,836 |
41,592 | https://en.wikipedia.org/wiki/Provisioning%20%28technology%29 | In telecommunications, provisioning involves the process of preparing and equipping a network to allow it to provide new services to its users. In National Security/Emergency Preparedness telecommunications services, "provisioning" equates to "initiation" and includes altering the state of an existing priority servic... | Provisioning (technology) | Engineering | 2,643 |
18,695,033 | https://en.wikipedia.org/wiki/Switzerland%20%28software%29 | Switzerland (named after the European country of the same name) is an open-source network monitoring utility developed and released by the Electronic Frontier Foundation (EFF). Its goal is to monitor network traffic between two systems running the program to see if the user's Internet service provider is violating netw... | Switzerland (software) | Engineering | 128 |
22,437,570 | https://en.wikipedia.org/wiki/Myrmecotrophy | Myrmecotrophy is the ability of plants to obtain nutrients from ants, a form of mutualism. Due to this behaviour the invasion of vegetation into harsh environments is promoted. The dead remains of insects thrown out by the ants are absorbed by the lenticular warts in myrmecophytes like Hydnophytum and Myrmecodia. Myrme... | Myrmecotrophy | Biology | 148 |
30,831,536 | https://en.wikipedia.org/wiki/United%20States%20building%20energy%20codes | United States building energy codes are a subset of building codes that set minimum requirements for energy-efficient design and construction for new and renovated buildings. The intent of these energy codes is to moderate and reduce energy use and emissions throughout the lifetime of a building. Energy code provisions... | United States building energy codes | Engineering | 3,064 |
63,866 | https://en.wikipedia.org/wiki/Palermo%20Technical%20Impact%20Hazard%20Scale | The Palermo Technical Impact Hazard Scale is a logarithmic scale used by astronomers to rate the potential hazard of impact of a near-Earth object (NEO). It combines two types of data—probability of impact and estimated kinetic yield—into a single "hazard" value. A rating of 0 means the hazard is equivalent to the back... | Palermo Technical Impact Hazard Scale | Physics,Mathematics,Technology | 1,049 |
56,897,306 | https://en.wikipedia.org/wiki/Windows%20Server%202019 | Windows Server 2019 is the twelfth major version of the Windows NT operating system produced by Microsoft to be released under the Windows Server brand name. It is the second version of the server operating system based on the Windows 10 platform, after Windows Server 2016. It was announced on March 20, 2018 for the fi... | Windows Server 2019 | Technology | 570 |
69,459,821 | https://en.wikipedia.org/wiki/Japanese%20Federation%20of%20Synthetic%20Chemistry%20Workers%27%20Unions | The Japanese Federation of Synthetic Chemistry Workers' Unions (, Gokaroren) was a trade union representing workers in the chemical industry in Japan.
The union was founded in 1950, with the merger of two unions representing ammonium sulfate and phosphate workers. The same year, it was a founding affiliate of the Gen... | Japanese Federation of Synthetic Chemistry Workers' Unions | Chemistry | 180 |
47,577,681 | https://en.wikipedia.org/wiki/Be%20star | Be stars are a heterogeneous set of stars with B spectral types and emission lines. A narrower definition, sometimes referred to as classical Be stars, is a non-supergiant B star whose spectrum has, or had at some time, one or more Balmer emission lines.
Definition and classification
Many stars have B-type spectra an... | Be star | Astronomy | 582 |
30,845,073 | https://en.wikipedia.org/wiki/Cholesterol%20total%20synthesis | Cholesterol total synthesis in chemistry describes the total synthesis of the complex biomolecule cholesterol and is considered a great scientific achievement. The research group of Robert Robinson with John Cornforth (Oxford University) published their synthesis in 1951 and that of Robert Burns Woodward with Franz So... | Cholesterol total synthesis | Chemistry | 1,272 |
38,323,559 | https://en.wikipedia.org/wiki/Order-8%20triangular%20tiling | In geometry, the order-8 triangular tiling is a regular tiling of the hyperbolic plane. It is represented by Schläfli symbol of {3,8}, having eight regular triangles around each vertex.
Uniform colorings
The half symmetry [1+,8,3] = [(4,3,3)] can be shown with alternating two colors of triangles:
Symmetry
From [(4,... | Order-8 triangular tiling | Physics | 533 |
750,101 | https://en.wikipedia.org/wiki/Domain%20knowledge | Domain knowledge is knowledge of a specific discipline or field in contrast to general (or domain-independent) knowledge. The term is often used in reference to a more general discipline—for example, in describing a software engineer who has general knowledge of computer programming as well as domain knowledge about d... | Domain knowledge | Engineering | 351 |
1,032,215 | https://en.wikipedia.org/wiki/1089%20%28number%29 | 1089 is the integer after 1088 and before 1090. It is a square number (33 squared), a nonagonal number, a 32-gonal number, a 364-gonal number, and a centered octagonal number. 1089 is the first reverse-divisible number. The next is 2178 , and they are the only four-digit numbers that divide their reverse.
In magic
10... | 1089 (number) | Mathematics | 1,051 |
228,161 | https://en.wikipedia.org/wiki/Bernoulli%20polynomials | In mathematics, the Bernoulli polynomials, named after Jacob Bernoulli, combine the Bernoulli numbers and binomial coefficients. They are used for series expansion of functions, and with the Euler–MacLaurin formula.
These polynomials occur in the study of many special functions and, in particular, the Riemann zeta fun... | Bernoulli polynomials | Mathematics | 1,277 |
19,215,703 | https://en.wikipedia.org/wiki/Yttrium%20nitride | Yttrium nitride, YN, is a nitride of yttrium.
Yttrium nitride is hard ceramic material similar to titanium nitride and zirconium nitride.
The nitrides of lanthanum, scandium, and yttrium show semiconducting properties and additionally the lattice structure of YN differs only by 8% from that of gallium nitride. This ... | Yttrium nitride | Chemistry | 123 |
53,249,961 | https://en.wikipedia.org/wiki/Fileless%20malware | Fileless malware is a variant of computer related malicious software that exists exclusively as a computer memory-based artifact i.e. in RAM. It does not write any part of its activity to the computer's hard drive, thus increasing its ability to evade antivirus software that incorporate file-based whitelisting, signatu... | Fileless malware | Engineering | 1,432 |
40,081,829 | https://en.wikipedia.org/wiki/Forensic%20statistics | Forensic statistics is the application of probability models and statistical techniques to scientific evidence, such as DNA evidence, and the law. In contrast to "everyday" statistics, to not engender bias or unduly draw conclusions, forensic statisticians report likelihoods as likelihood ratios (LR). This ratio of pro... | Forensic statistics | Mathematics | 1,627 |
56,676,509 | https://en.wikipedia.org/wiki/Thermodesulfobium | Thermodesulfobium is a Gram-negative, strictly anaerobic, moderately thermophilic, non-spore-forming and non-motile genus of bacteria from the family of Thermodesulfobiaceae.
See also
List of bacteria genera
List of bacterial orders
References
Further reading
Thermoanaerobacterales
Bacteria genera
Th... | Thermodesulfobium | Biology | 82 |
36,388,800 | https://en.wikipedia.org/wiki/USA-90 | USA-90, also known as GPS IIA-10, GPS II-19 and GPS SVN-31, was an American navigation satellite which formed part of the Global Positioning System. It was the tenth of nineteen Block IIA GPS satellites to be launched.
Background
Global Positioning System (GPS) was developed by the U.S. Department of Defense to provi... | USA-90 | Technology | 543 |
40,927,829 | https://en.wikipedia.org/wiki/Microascus%20brevicaulis | Microascus brevicaulis is a microfungus in the Ascomycota. It is the teleomorph form of Scopulariopsis brevicaulis. Microascus brevicaulis occurs world-wide as a saprotroph in soil, a common agent of biodeterioration, an irregular plant pathogen, and an occasional agent of human nail infection.
Name
Most of the discus... | Microascus brevicaulis | Biology | 1,397 |
20,935,882 | https://en.wikipedia.org/wiki/Barium%20borate | Barium borate is an inorganic compound, a borate of barium with a chemical formula BaB2O4 or Ba(BO2)2. It is available as a hydrate or dehydrated form, as white powder or colorless crystals. The crystals exist in the high-temperature α phase and low-temperature β phase, abbreviated as BBO; both phases are birefringent,... | Barium borate | Chemistry,Biology | 1,307 |
54,074,336 | https://en.wikipedia.org/wiki/Ynone | In organic chemistry, an ynone is an organic compound containing a ketone () functional group and a triple bond. Many ynones are α,β-ynones, where the carbonyl and alkyne groups are conjugated. Capillin is a naturally occurring example. Some ynones are not conjugated.
Synthesis of α,β-ynones
One method for synthes... | Ynone | Chemistry | 372 |
2,534,393 | https://en.wikipedia.org/wiki/Sodium%20dithiophosphate | Sodium dithiophosphate is the salt with the formula Na3PS2O2. It is usually supplied as the hydrated solid or as an aqueous solution together with other thiophosphates such as sodium monothiophosphate and sodium trithiophosphate. It is a colorless compound, but commercial samples can appear dark owing to the presence... | Sodium dithiophosphate | Chemistry,Materials_science | 432 |
37,025,918 | https://en.wikipedia.org/wiki/Psi%20Eridani | Psi Eridani, Latinized from ψ Eridani, is a star in the constellation Eridanus. With an apparent visual magnitude is 4.81, it can be seen with the naked eye on a clear, dark night. Based upon an annual parallax shift of 4.41 milliarcseconds, it is located roughly 740 light-years away from the Sun.
This is a B-type mai... | Psi Eridani | Astronomy | 235 |
11,436,449 | https://en.wikipedia.org/wiki/Cercospora%20capsici | Cercospora capsici is a species of fungus in the family Mycosphaerellaceae. It is a plant pathogen that causes leaf spot, known as frogeye spot, on peppers.
References
capsici
Fungal plant pathogens and diseases
Eudicot diseases
Fungi described in 1911
Fungus species | Cercospora capsici | Biology | 61 |
27,855,839 | https://en.wikipedia.org/wiki/Madhouse%20%28ride%29 | A Madhouse is a flat ride usually manufactured by Vekoma. A similar attraction under the name Mystery Swing is created by Mack Rides. The ride is designed to be an optical and physical illusion, consisting of several rows of seats attached to a swaying gondola within a rotating drum. The ride creates the impression tha... | Madhouse (ride) | Physics,Technology | 416 |
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