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 |
|---|---|---|---|---|---|
178,480 | https://en.wikipedia.org/wiki/Anaphase | Anaphase () is the stage of mitosis after the process of metaphase, when replicated chromosomes are split and the newly-copied chromosomes (daughter chromatids) are moved to opposite poles of the cell. Chromosomes also reach their overall maximum condensation in late anaphase, to help chromosome segregation and the re... | Anaphase | Biology | 872 |
75,803,705 | https://en.wikipedia.org/wiki/C3H6OS2 | {{DISPLAYTITLE:C3H6OS2}}
The molecular formula C3H6OS2 may refer to:
S,S'-Dimethyl dithiocarbonate
Ethyl xanthic acid
Thiomethylketone
1,2-dithiolane-1-oxide
1,3-dithiolane-1-oxide | C3H6OS2 | Chemistry | 78 |
15,105,978 | https://en.wikipedia.org/wiki/Well | A well is an excavation or structure created on the earth by digging, driving, or drilling to access liquid resources, usually water. The oldest and most common kind of well is a water well, to access groundwater in underground aquifers. The well water is drawn up by a pump, or using containers, such as buckets that a... | Well | Chemistry,Engineering,Environmental_science | 6,332 |
67,808,182 | https://en.wikipedia.org/wiki/Treedom | Treedom is a platform that allows anyone to plant trees in different countries of the world. Treedom also allows the 'owner's of the planted trees to receive images of the trees that have just been planted along with its GPS coordinates and updates from the project it is part of.
Procedure
The project developer who a... | Treedom | Biology | 705 |
2,633,378 | https://en.wikipedia.org/wiki/GoldStar | GoldStar was a South Korean electronics company established in 1958. The corporate name was changed to LG Electronics and LG Cable on February 28, 1995, after merging with Lucky Chemical. LG Cable was spun off from LG Electronics and changed its name to LS Cable in 2005.
Manufacturing
GoldStar manufactured a wide var... | GoldStar | Engineering | 488 |
39,083,176 | https://en.wikipedia.org/wiki/Albatrellus%20piceiphilus | Albatrellus piceiphilus is a species of fungus in the family Albatrellaceae. Found in Picea crassifolia forest in Gansu Province, China, it was described as new to science in 2008. Molecular analysis shows that it groups in a "Russuloid" clade with Albatrellus citrinus and A. ovinus.
References
External links
Russul... | Albatrellus piceiphilus | Biology | 105 |
64,138,114 | https://en.wikipedia.org/wiki/Chlorotonil%20A | Chlorotonil A is a polyketide natural product produced by the myxobacterium Sorangium cellulosum So ce1525. It displays antimalarial activity in an animal model, and has in vitro antibacterial and antifungal activity. The activity of chlorotonil A has been attributed to the gem-dichloro-1,3-dione moiety, which is a u... | Chlorotonil A | Chemistry | 518 |
3,868,720 | https://en.wikipedia.org/wiki/Variable-incidence%20wing | A variable-incidence wing has an adjustable angle of incidence relative to its fuselage. This allows the wing to operate at a high angle of attack for take-off and landing while allowing the fuselage to remain close to horizontal.
The pivot mechanism adds extra weight over a conventional wing and increases costs, but ... | Variable-incidence wing | Engineering | 776 |
12,285,519 | https://en.wikipedia.org/wiki/Normethadone | Normethadone (INN, BAN; brand names Ticarda, Cophylac, Dacartil, Eucopon, Mepidon, Noramidone, Normedon, and others), also known as desmethylmethadone or phenyldimazone, is a synthetic opioid analgesic and antitussive agent.
Normethadone is listed under the Single Convention on Narcotic Drugs 1961 and is a Schedule I ... | Normethadone | Chemistry | 270 |
1,517,848 | https://en.wikipedia.org/wiki/International%20Centre%20for%20Diffraction%20Data | The International Centre for Diffraction Data (ICDD) maintains a database of powder diffraction patterns, the Powder Diffraction File (PDF), including the d-spacings (related to angle of diffraction) and relative intensities of observable diffraction peaks. Patterns may be experimentally determined, or computed based ... | International Centre for Diffraction Data | Physics,Chemistry,Materials_science,Astronomy | 550 |
49,357,008 | https://en.wikipedia.org/wiki/Master%20regulator%20gene | In genetics, a master regulator gene is a regulator gene at the top of a gene regulation hierarchy, particularly in regulatory pathways related to cell fate and differentiation.
Examples
Most genes considered master regulators code for transcription factor proteins, which in turn alter the expression of downstream gen... | Master regulator gene | Chemistry,Biology | 194 |
25,280,031 | https://en.wikipedia.org/wiki/Comunes%20Collective | Comunes is a nonprofit organization aiming to encourage the commons and facilitating grassroots work through free software web tools. Previously known as Ourproject.org, this collective established itself as a legal entity in 2009, forming Comunes. Nowadays it serves as an umbrella organization for several projects rel... | Comunes Collective | Technology | 889 |
42,739,040 | https://en.wikipedia.org/wiki/NGC%204485 | NGC 4485 is an irregular galaxy located in the northern constellation of Canes Venatici. It was discovered January 14, 1788 by William Herschel. This galaxy is located at a distance of 29 million light years and is receding with a heliocentric radial velocity of 483 km/s.
NGC 4485 is interacting with the spiral galax... | NGC 4485 | Astronomy | 161 |
10,965,841 | https://en.wikipedia.org/wiki/DeSanctis%E2%80%93Cacchione%20syndrome | DeSanctis–Cacchione syndrome is a genetic disorder characterized by the skin and eye symptoms of xeroderma pigmentosum (XP) occurring in association with microcephaly, progressive intellectual disability, slowed growth and sexual development, deafness, choreoathetosis, ataxia and quadriparesis.
Genetics
In at least so... | DeSanctis–Cacchione syndrome | Biology | 161 |
20,869,108 | https://en.wikipedia.org/wiki/Stability%20constants%20of%20complexes | In coordination chemistry, a stability constant (also called formation constant or binding constant) is an equilibrium constant for the formation of a complex in solution. It is a measure of the strength of the interaction between the reagents that come together to form the complex. There are two main kinds of complex:... | Stability constants of complexes | Chemistry | 6,499 |
36,315,777 | https://en.wikipedia.org/wiki/WRKY%20protein%20domain | The WRKY domain is found in the WRKY transcription factor family, a class of transcription factors. The WRKY domain is found almost exclusively in plants although WRKY genes appear present in some diplomonads, social amoebae and other amoebozoa, and fungi incertae sedis. They appear absent in other non-plant species. W... | WRKY protein domain | Biology | 843 |
53,842,340 | https://en.wikipedia.org/wiki/Elisa%20Molinari | Elisa Molinari is an Italian physicist from the University of Modena and CNR, Italy. She has been primarily interested in computational materials science and nanotechnologies, and she has been particularly active in the theory of fundamental properties of low-dimensional structures, in the simulation of nanodevices, in... | Elisa Molinari | Materials_science,Engineering | 947 |
39,039,164 | https://en.wikipedia.org/wiki/Nerode%20Prize | The EATCS–IPEC Nerode Prize is a theoretical computer science prize awarded for outstanding research in the area of multivariate algorithmics. It is awarded by the European Association for Theoretical Computer Science and the International Symposium on Parameterized and Exact Computation. The prize was offered for the ... | Nerode Prize | Mathematics,Technology | 690 |
24,542,925 | https://en.wikipedia.org/wiki/Acellular%20dermis | Acellular dermis is a type of biomaterial derived from processing human or animal tissues to remove cells and retain portions of the extracellular matrix (ECM). These materials are typically cell-free, distinguishing them from classical allografts and xenografts, can be integrated or incorporated into the body, and ha... | Acellular dermis | Engineering,Biology | 1,460 |
803,731 | https://en.wikipedia.org/wiki/International%20Latitude%20Service |
The International Latitude Service was created by the International Geodetic Association in 1899 to study variations in latitude caused by polar motion, precession, or "wobble" of the Earth's axis.
In 1891, at the meeting of the Permanent Commission of the International Geodetic Association in Florence, Wilhelm Foer... | International Latitude Service | Astronomy | 649 |
5,058,843 | https://en.wikipedia.org/wiki/Ku%20%28protein%29 | Ku is a dimeric protein complex that binds to DNA double-strand break ends and is required for the non-homologous end joining (NHEJ) pathway of DNA repair. Ku is evolutionarily conserved from bacteria to humans. The ancestral bacterial Ku is a homodimer (two copies of the same protein bound to each other). Eukaryotic... | Ku (protein) | Biology | 1,073 |
840,106 | https://en.wikipedia.org/wiki/Master%20equation | In physics, chemistry, and related fields, master equations are used to describe the time evolution of a system that can be modeled as being in a probabilistic combination of states at any given time, and the switching between states is determined by a transition rate matrix. The equations are a set of differential equ... | Master equation | Physics,Mathematics | 1,342 |
723,561 | https://en.wikipedia.org/wiki/Biological%20agent | Biological agents, also known as biological weapons or bioweapons, are pathogens used as weapons. In addition to these living or replicating pathogens, toxins and biotoxins are also included among the bio-agents. More than 1,200 different kinds of potentially weaponizable bio-agents have been described and studied to d... | Biological agent | Biology,Environmental_science | 1,349 |
31,307,996 | https://en.wikipedia.org/wiki/Shelf%20%28storage%29 | A shelf (: shelves) is a flat, horizontal plane used for items that are displayed or stored in a home, business, store, or elsewhere. It is raised off the floor and often anchored to a wall, supported on its shorter length sides by brackets, or otherwise anchored to cabinetry by brackets, dowels, screws, or nails. It c... | Shelf (storage) | Technology | 849 |
23,718,712 | https://en.wikipedia.org/wiki/Doherty%20amplifier | The Doherty amplifier is a modified class B radio frequency amplifier invented by William H. Doherty of Bell Telephone Laboratories Inc in 1936. Whereas conventional class B amplifiers can clip on high input-signal levels, the Doherty power amplifier can accommodate signals with high peak-to-average power ratios by usi... | Doherty amplifier | Technology | 1,274 |
60,178,824 | https://en.wikipedia.org/wiki/Riboviria | Riboviria is a realm of viruses that includes all viruses that use a homologous RNA-dependent polymerase for replication. It includes RNA viruses that encode an RNA-dependent RNA polymerase, as well as reverse-transcribing viruses (with either RNA or DNA genomes) that encode an RNA-dependent DNA polymerase. RNA-depende... | Riboviria | Biology | 3,210 |
25,186,925 | https://en.wikipedia.org/wiki/Hartmann%20number | The Hartmann number (Ha) is the ratio of electromagnetic force to the viscous force, first introduced by Julius Hartmann (18811951) of Denmark. It is frequently encountered in fluid flows through magnetic fields. It is defined by:
where
B is the magnetic field intensity
L is the characteristic length scale
σ is ... | Hartmann number | Chemistry,Engineering | 119 |
1,907,070 | https://en.wikipedia.org/wiki/Add-on%20%28Mozilla%29 | For Mozilla software, an add-on is a software component that extends the functionality of the Firefox web browser and related applications although most are browser extensions. Mozilla provides add-ons to users via its official add-on website.
In 2017, Mozilla enacted major changes to the application programming inte... | Add-on (Mozilla) | Technology | 621 |
38,247,406 | https://en.wikipedia.org/wiki/Lines%20of%20Stollhofen | The Lines of Stollhofen () was a line of defensive earthworks built for the Reichsarmee at the start of the War of the Spanish Succession (1701–1714) running for about from Stollhofen on the Rhine to the impenetrable woods on the hills east of Bühl.
The lines were constructed by order of Margrave Louis William I of... | Lines of Stollhofen | Engineering | 974 |
1,130,902 | https://en.wikipedia.org/wiki/Sphingomyelin | Sphingomyelin (SPH, ) is a type of sphingolipid found in animal cell membranes, especially in the membranous myelin sheath that surrounds some nerve cell axons. It usually consists of phosphocholine and ceramide, or a phosphoethanolamine head group; therefore, sphingomyelins can also be classified as sphingophospholipi... | Sphingomyelin | Chemistry | 2,076 |
19,180,301 | https://en.wikipedia.org/wiki/Watches%20of%20the%20Night | The phrase 'watches of the night' has been used since at least the Book of Mishna: "watches of the night": the night-time; watch originally each of the three or four periods of time, during which a watch or guard was kept, into which the night was divided by the Jews and Romans". The phrase occurs several places in the... | Watches of the Night | Physics,Astronomy,Mathematics,Technology | 937 |
2,478,755 | https://en.wikipedia.org/wiki/FLiNaK | FLiNaK is the name of the ternary eutectic alkaline metal fluoride salt mixture LiF-NaF-KF (46.5-11.5-42 mol %). It has a melting point of 462 °C and a boiling point of 1570 °C. It is used as electrolyte for the electroplating of refractory metals and compounds like titanium, tantalum, hafnium, zirconium and their bor... | FLiNaK | Physics,Chemistry | 440 |
58,981 | https://en.wikipedia.org/wiki/Tobacco%20smoke | Tobacco smoke is a sooty aerosol produced by the incomplete combustion of tobacco during the smoking of cigarettes and other tobacco products. Temperatures in burning cigarettes range from about 400 °C between puffs to about 900 °C during a puff. During the burning of the cigarette tobacco (itself a complex mixture), t... | Tobacco smoke | Chemistry,Environmental_science | 1,175 |
35,683,128 | https://en.wikipedia.org/wiki/Oglethorpe%20Plan | The Oglethorpe Plan is an urban planning idea that was most notably used in Savannah, Georgia, one of the Thirteen Colonies, in the 18th century. The plan uses a distinctive street network with repeating squares of residential blocks, commercial blocks, and small green parks to create integrated, walkable neighborhood... | Oglethorpe Plan | Engineering | 2,375 |
20,293,300 | https://en.wikipedia.org/wiki/Cross-platform%20support%20middleware | A cross-platform support middleware (CPSM) is a software abstraction layer that guarantees the existence, and correct implementation, of a set of services on top a set of platforms.
Abstraction method
The abstraction method in the CPSM development is the method used to compile the concrete source code for a given plat... | Cross-platform support middleware | Technology,Engineering | 241 |
41,733,409 | https://en.wikipedia.org/wiki/Rigidity%20theory%20%28physics%29 | Rigidity theory, or topological constraint theory, is a tool for predicting properties of complex networks (such as glasses) based on their composition. It was introduced by James Charles Phillips in 1979 and 1981, and refined by Michael Thorpe in 1983. Inspired by the study of the stability of mechanical trusses as pi... | Rigidity theory (physics) | Physics,Materials_science,Engineering | 1,334 |
25,495,851 | https://en.wikipedia.org/wiki/Solar%20eclipse%20of%20March%2019%2C%202072 | A partial solar eclipse will occur at the Moon's descending node of orbit on Saturday, March 19, 2072, with a magnitude of 0.7199. A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby totally or partly obscuring the image of the Sun for a viewer on Earth. A partial solar eclipse occurs in the ... | Solar eclipse of March 19, 2072 | Astronomy | 505 |
78,422,234 | https://en.wikipedia.org/wiki/S5%202007%2B777 | S5 2007+777 is a classical BL Lacertae object located in the constellation of Draco. This object has a redshift of (z) 0.342 and was first discovered in 1981 as a flat-spectrum astronomical radio source. It has characteristics of different Fanaroff-Riley classes on both sides of its active nucleus making it a rare type... | S5 2007+777 | Astronomy | 597 |
1,730,537 | https://en.wikipedia.org/wiki/March%20equinox | The March equinox or northward equinox is the equinox on the Earth when the subsolar point appears to leave the Southern Hemisphere and cross the celestial equator, heading northward as seen from Earth. The March equinox is known as the vernal equinox (spring equinox) in the Northern Hemisphere and as the autumnal equi... | March equinox | Astronomy | 1,972 |
13,406,286 | https://en.wikipedia.org/wiki/Handy%20billy | Handy billy — also known as Handy-billie —is an emergency portable pump that for decades was commonly placed aboard most U.S. Navy ships from World War I on, as well as later use on civilian craft.
Purpose of the pump
The handy billy, formally designated "P50", because it pumped 50 gallons per minute, was gasoline-p... | Handy billy | Physics,Chemistry | 249 |
15,442,567 | https://en.wikipedia.org/wiki/Ouvrage%20Bersillies | Ouvrage Bersillies is a petit ouvrage of the Maginot Line, built as part of the "New Fronts" program to address shortcomings in the Line's coverage of the border with Belgium. Like the other three ouvrages near Maubeuge, it is built on an old Séré de Rivières-system fortification, near the town of Bersillies. The prese... | Ouvrage Bersillies | Engineering | 1,147 |
4,686,837 | https://en.wikipedia.org/wiki/European%20Home%20Systems%20Protocol | European Home Systems (EHS) Protocol was a communication protocol aimed at home appliances control and communication using power line communication (PLC), developed by the European Home Systems Association (EHSA).
After merging with two other protocols, it is a part of the KNX standard, which complies with the Europea... | European Home Systems Protocol | Technology | 159 |
31,467,742 | https://en.wikipedia.org/wiki/GlycomeDB | GlycomeDB is a database of carbohydrates including structural and taxonomic data.
See also
Glycomics
References
External links
http://www.glycome-db.org
Biological databases
Omics
Glycomics
Carbohydrate chemistry
Carbohydrates | GlycomeDB | Chemistry,Biology | 64 |
17,971,467 | https://en.wikipedia.org/wiki/Box%20blade | A box blade is a type of implement used on tractors for smoothing and contouring land. It is almost always unpowered, though can have auxiliary hydraulics attached in order for adjustments to be made without leaving the seat of the tractor. It is attached to the tractor via the three point hitch.
Box blades are a vari... | Box blade | Engineering | 400 |
62,623,184 | https://en.wikipedia.org/wiki/Ethernet%20VPN | Ethernet VPN (EVPN) is a technology for carrying layer 2 Ethernet traffic as a virtual private network using wide area network protocols. EVPN technologies include Ethernet over MPLS and Ethernet over VXLAN.
EVPN uses encapsulation methods to ensure efficient and scalable transmission of Ethernet traffic over MPLS or ... | Ethernet VPN | Technology,Engineering | 319 |
67,454,425 | https://en.wikipedia.org/wiki/NGC%205384 | NGC 5384 is a lenticular galaxy in the constellation Virgo. It was discovered on May 8, 1864, by the astronomer Albert Marth. It is located about 250 million light-years (79.21 megaparsecs) away.
References
External links
Virgo (constellation)
5384
Lenticular galaxies | NGC 5384 | Astronomy | 67 |
60,119,704 | https://en.wikipedia.org/wiki/Foldable%20smartphone | A foldable smartphone (also known as a foldable phone or simply foldable) is a smartphone with a folding form factor. It is reminiscent of the clamshell (or "flip phone") design of many earlier feature phones. Some variants of the concept use multiple touchscreen panels on a hinge, while other designs utilise a flexibl... | Foldable smartphone | Technology | 2,139 |
14,835,049 | https://en.wikipedia.org/wiki/Covering%20relation | In mathematics, especially order theory, the covering relation of a partially ordered set is the binary relation which holds between comparable elements that are immediate neighbours. The covering relation is commonly used to graphically express the partial order by means of the Hasse diagram.
Definition
Let be a se... | Covering relation | Mathematics | 407 |
906,722 | https://en.wikipedia.org/wiki/Bare-metal%20restore | Bare-metal restore is a technique in the field of data recovery and restoration where the backed up data is available in a form that allows one to restore a computer system from "bare metal", i.e. without any requirements as to previously installed software or operating system.
Typically, the backed up data includes t... | Bare-metal restore | Engineering | 540 |
4,086,864 | https://en.wikipedia.org/wiki/NGC%204567%20and%20NGC%204568 | NGC 4567 and NGC 4568 (nicknamed the Butterfly Galaxies or Siamese Twins) are a set of unbarred spiral galaxies about 60 million light-years away in the constellation Virgo. They were both discovered by William Herschel in 1784. They are part of the Virgo Cluster of galaxies.
These galaxies are in the process of coll... | NGC 4567 and NGC 4568 | Astronomy | 456 |
599,009 | https://en.wikipedia.org/wiki/Brass%20knuckles | Brass knuckles (also referred to as brass knucks, knuckledusters, iron fist and paperweight, among other names) are a melee weapon used primarily in hand-to-hand combat. They are fitted and designed to be worn around the knuckles of the human hand. Despite their name, they are often made from other metals, plastics or ... | Brass knuckles | Physics | 1,290 |
12,230,646 | https://en.wikipedia.org/wiki/Comparative%20Biochemistry%20and%20Physiology%20B | Comparative Biochemistry and Physiology Part B: Biochemistry & Molecular Biology is a peer-reviewed scientific journal that covers research in biochemistry, physiology, and molecular biology.
External links
Biochemistry journals
Physiology journals
Elsevier academic journals
Academic journals established in 1971 | Comparative Biochemistry and Physiology B | Chemistry | 47 |
10,708,254 | https://en.wikipedia.org/wiki/System%20safety | The system safety concept calls for a risk management strategy based on identification, analysis of hazards and application of remedial controls using a systems-based approach. This is different from traditional safety strategies which rely on control of conditions and causes of an accident based either on the epidemi... | System safety | Engineering | 1,649 |
97,275 | https://en.wikipedia.org/wiki/Victoria%20and%20Albert%20Museum | The Victoria and Albert Museum (abbreviated V&A) in London is the world's largest museum of applied arts, decorative arts and design, housing a permanent collection of over 2.8 million objects. It was founded in 1852 and named after Queen Victoria and Prince Albert.
The V&A is in the Royal Borough of Kensington and Ch... | Victoria and Albert Museum | Materials_science,Engineering | 18,249 |
62,754 | https://en.wikipedia.org/wiki/H.%20A.%20Rey | H. A. Rey (born Hans Augusto Reyersbach; September 16, 1898 – August 26, 1977) was a German-born American illustrator and author, known best for the series of children's picture books that he and his wife Margret Rey created about Curious George.
Early life
Hans Augusto Reyersbach was born in Hamburg, German Empire on... | H. A. Rey | Astronomy | 1,915 |
61,921,897 | https://en.wikipedia.org/wiki/Wake-equalising%20duct | A wake-equalising duct is a ship hull appendage mounted in the inflow region of a screw propeller intended to realign and adjust the velocity of the wake at the inflow to the propeller disc. Wake velocity may be straightened out, given contra-rotational swirl, accelerated, or a combination of these effects, all of whic... | Wake-equalising duct | Engineering | 492 |
9,491,409 | https://en.wikipedia.org/wiki/Department%20of%20Biochemistry%2C%20University%20of%20Oxford | The Department of Biochemistry of Oxford University is located in the Science Area in Oxford, England. It is one of the largest biochemistry departments in Europe. The Biochemistry Department is part of the University of Oxford's Medical Sciences Division, the largest of the university's four academic divisions, which... | Department of Biochemistry, University of Oxford | Chemistry | 964 |
42,153,115 | https://en.wikipedia.org/wiki/ImmunoGen | ImmunoGen, Inc. was a biotechnology company focused on the development of antibody-drug conjugate (ADC) therapeutics for the treatment of cancer. ImmunoGen was founded in 1981 and was headquartered in Waltham, Massachusetts.
An ImmunoGen ADC contains a manufactured antibody that binds to a target found on cancer cells... | ImmunoGen | Biology | 887 |
11,347,634 | https://en.wikipedia.org/wiki/Diaporthe%20eres | Diaporthe eres is a fungal plant pathogen, which is the type species of genus ''Diaporthe''. It causes canker disease in a wide variety of hosts. This species has a long history, having been described many times under various synonyms, for instance, the fungus was illustrated by James Sowerby in 1803 under the name S... | Diaporthe eres | Biology | 124 |
1,208,715 | https://en.wikipedia.org/wiki/XBRL | XBRL (eXtensible Business Reporting Language) is a freely available and global framework for exchanging business information. XBRL allows the expression of semantics commonly required in business reporting. The standard was originally based on XML, but now additionally supports reports in JSON and CSV formats, as well... | XBRL | Technology | 8,189 |
75,855,185 | https://en.wikipedia.org/wiki/Rabbit%20r1 | The Rabbit r1 is an Android-powered, ChatGPT-based personal assistant device developed by tech startup Rabbit Inc and co-designed by Teenage Engineering. It is designed to perform various functions, including web searches and media control, using voice commands and touch interaction, allowing AI to be used to provide s... | Rabbit r1 | Engineering | 1,438 |
10,426,558 | https://en.wikipedia.org/wiki/Ribose%205-phosphate | Ribose 5-phosphate (R5P) is both a product and an intermediate of the pentose phosphate pathway. The last step of the oxidative reactions in the pentose phosphate pathway is the production of ribulose 5-phosphate. Depending on the body's state, ribulose 5-phosphate can reversibly isomerize to ribose 5-phosphate. Ribulo... | Ribose 5-phosphate | Chemistry | 1,617 |
47,386,145 | https://en.wikipedia.org/wiki/Vomocytosis | Vomocytosis (sometimes called non-lytic expulsion) is the cellular process by phagocytes expel live organisms that they have engulfed without destroying the organism. Vomocytosis is one of many methods used by cells to expel internal materials into their external environment, yet it is distinct in that both the engulfe... | Vomocytosis | Chemistry,Biology | 1,189 |
7,184,831 | https://en.wikipedia.org/wiki/Primary%20pseudoperfect%20number | In mathematics, and particularly in number theory, N is a primary pseudoperfect number if it satisfies the Egyptian fraction equation
where the sum is over only the prime divisors of N.
Properties
Equivalently, N is a primary pseudoperfect number if it satisfies
Except for the primary pseudoperfect number N = 2, th... | Primary pseudoperfect number | Mathematics | 588 |
21,963,702 | https://en.wikipedia.org/wiki/Hammersley%E2%80%93Clifford%20theorem | The Hammersley–Clifford theorem is a result in probability theory, mathematical statistics and statistical mechanics that gives necessary and sufficient conditions under which a strictly positive probability distribution (of events in a probability space) can be represented as events generated by a Markov network (als... | Hammersley–Clifford theorem | Mathematics | 698 |
1,665,333 | https://en.wikipedia.org/wiki/Abyssal%20zone | The abyssal zone or abyssopelagic zone is a layer of the pelagic zone of the ocean. The word abyss comes from the Greek word (), meaning "bottomless". At depths of , this zone remains in perpetual darkness. It covers 83% of the total area of the ocean and 60% of Earth's surface. The abyssal zone has temperatures aroun... | Abyssal zone | Biology | 2,466 |
59,576,617 | https://en.wikipedia.org/wiki/NGC%20753 | NGC 753 is a spiral galaxy located 220 million light-years away in the constellation Andromeda. The galaxy was discovered by astronomer by Heinrich d'Arrest on September 16, 1865 and is a member of Abell 262.
NGC 753 has roughly 2-3 times more mass than the Milky Way and is classified as a radio galaxy.
Physical char... | NGC 753 | Astronomy | 268 |
2,674,100 | https://en.wikipedia.org/wiki/Delta%20Scuti | Delta Scuti, Latinized from δ Scuti, is a variable star in the southern constellation Scutum. With an apparent visual magnitude that fluctuates around 4.72, it is the fifth-brightest star in this small and otherwise undistinguished constellation. Analysis of the parallax measurements place this star at a distance of ab... | Delta Scuti | Astronomy | 718 |
24,918,224 | https://en.wikipedia.org/wiki/Serotonin%20pathway | A serotonin pathway identifies aggregate projections from neurons which synthesize and communicate the monoamine neurotransmitter serotonin. These pathways are relevant to different psychiatric and neurological disorders.
Pathways
Function
Given the wide area that the many serotonergic neurons innervate, these pathw... | Serotonin pathway | Chemistry | 344 |
14,693,108 | https://en.wikipedia.org/wiki/Riparian%20buffer | A riparian buffer or stream buffer is a vegetated area (a "buffer strip") near a stream, usually forested, which helps shade and partially protect the stream from the impact of adjacent land uses. It plays a key role in increasing water quality in associated streams, rivers, and lakes, thus providing environmental bene... | Riparian buffer | Chemistry,Engineering,Environmental_science | 1,898 |
2,440,376 | https://en.wikipedia.org/wiki/Glossary%20of%20file%20systems%20terms | This is a glossary of common file system terms.
Dates handled
What type of dates and times the file system can support, which may include:
References
Computer file systems
Lists of computer terms | Glossary of file systems terms | Technology | 39 |
854,416 | https://en.wikipedia.org/wiki/R.%20C.%20Harris%20Water%20Treatment%20Plant | The R. C. Harris Water Treatment Plant in Toronto, Ontario, Canada, is both a crucial piece of infrastructure and an architecturally acclaimed historic building named after the longtime commissioner of Toronto's public works Roland Caldwell Harris. The plant's architect was Thomas C. Pomphrey with engineers H.G. Acres ... | R. C. Harris Water Treatment Plant | Chemistry | 1,486 |
2,108,086 | https://en.wikipedia.org/wiki/Sulforaphane | Sulforaphane (sometimes sulphoraphane in British English) is a compound within the isothiocyanate group of organosulfur compounds. It is produced when the enzyme myrosinase transforms glucoraphanin, a glucosinolate, into sulforaphane upon damage to the plant (such as from chewing or chopping during food preparation), w... | Sulforaphane | Chemistry | 323 |
1,149,868 | https://en.wikipedia.org/wiki/Computer%20tower | In personal computing, a tower unit, or simply a tower, is a form factor of desktop computer case whose height is much greater than its width, thus having the appearance of an upstanding tower block, as opposed to a traditional "pizza box" computer case whose width is greater than its height and appears lying flat.
Co... | Computer tower | Technology | 2,011 |
5,954,836 | https://en.wikipedia.org/wiki/Digital%20delay%20generator | A digital delay generator (also known as digital-to-time converter) is a piece of electronic test equipment that provides precise delays for triggering, syncing, delaying, and gating events. These generators are used in many experiments, controls, and processes where electronic timing of a single event or multiple even... | Digital delay generator | Technology,Engineering | 2,091 |
17,265,021 | https://en.wikipedia.org/wiki/Fizzle%20%28nuclear%20explosion%29 | A fizzle occurs when the detonation of a device for creating a nuclear explosion (such as a nuclear weapon) grossly fails to meet its expected yield. The bombs still detonate, but the detonation is much weaker than anticipated. The cause(s) for the failure might be linked to improper design, poor construction, or lack ... | Fizzle (nuclear explosion) | Chemistry,Technology | 943 |
42,551,986 | https://en.wikipedia.org/wiki/WISE%200855%E2%88%920714 | WISE 0855−0714 (full designation WISE J085510.83−071442.5, or W0855 for short) is a sub-brown dwarf of spectral class Y4, located from the Sun in the constellation Hydra. It is the fourth-closest star or (sub-) brown dwarf system to the Sun and was discovered by Kevin Luhman in 2013 using data from the Wide-field Infr... | WISE 0855−0714 | Astronomy | 1,785 |
74,471,367 | https://en.wikipedia.org/wiki/Pneumatic%20anti-ice%20system | A pneumatic anti-ice system is a technology that uses air or another gas to prevent ice buildup on ships sailing in icy waters. It is housed below the waterline on the ship's hull. Pneumatic anti-ice systems use compressed air or engine exhaust as the working gas, which is vented overboard through a series of ejectors ... | Pneumatic anti-ice system | Physics | 374 |
14,879,381 | https://en.wikipedia.org/wiki/KCNMB2 | Calcium-activated potassium channel subunit beta-2 is a protein that in humans is encoded by the KCNMB2 gene.
Big Potassium (BK) channels are large conductance, voltage and calcium-sensitive potassium channels which are fundamental to the control of smooth muscle tone and neuronal excitability. BK channels can contain... | KCNMB2 | Chemistry,Biology | 351 |
33,791,047 | https://en.wikipedia.org/wiki/Geometrically%20and%20materially%20nonlinear%20analysis%20with%20imperfections%20included | Geometrically and materially nonlinear analysis with imperfections included (GMNIA), is a structural analysis method designed to verify the strength capacity of a structure, which accounts for both plasticity and buckling failure modes.
GMNIA is currently considered the most sophisticated and perspectively the most a... | Geometrically and materially nonlinear analysis with imperfections included | Mathematics,Engineering | 71 |
5,679,766 | https://en.wikipedia.org/wiki/Stopped-flow | Stopped-flow is an experimental technique for studying chemical reactions with a half time of the order of 1 ms, introduced by Britton Chance and extended by Quentin Gibson (Other techniques, such as the temperature-jump method, are available for much faster processes.)
Description of the method
Summary
Stopped-flow... | Stopped-flow | Physics,Chemistry,Biology | 1,286 |
42,087,655 | https://en.wikipedia.org/wiki/List%20of%20systems%20of%20the%20human%20body | This is a list of the main organ systems in the human body.
Circulatory system/cardiovascular system
Circulates blood around the body via the heart, arteries and veins, delivering oxygen and nutrients to organs and cells and carrying their waste products away, as well as keeping the body's temperature in a safe rang... | List of systems of the human body | Biology | 343 |
46,570,039 | https://en.wikipedia.org/wiki/C2orf27 | Uncharacterized protein C2orf27 is a protein that in humans is encoded by the C2orf27A gene. Although its function is not clearly understood, through the use of bioinformatic analysis more information is being brought to light.
Gene
The mRNA is 1,222bp in length and is located at 2q21.2 with a total of five exons in... | C2orf27 | Biology | 1,071 |
48,912,755 | https://en.wikipedia.org/wiki/Bismuth%20antimonide | Bismuth antimonides, Bismuth-antimonys, or Bismuth-antimony alloys, (Bi1−xSbx) are binary alloys of bismuth and antimony in various ratios.
Some, in particular Bi0.9Sb0.1, were the first experimentally-observed three-dimensional topological insulators, materials that have conducting surface states but have an insulati... | Bismuth antimonide | Chemistry | 918 |
52,644,504 | https://en.wikipedia.org/wiki/HilD%203%27UTR%20regulatory%20element | The 3′ UTR of mRNA hilD, a master regulator of Salmonella pathogenicity island 1 (SPI-1), is a prokaryotic example of functional 3'UTR. The 3'UTR is a target for hilD mRNA degradation by the degradosome and it may play a role in hilD and SPI-1 expression by serving as a target for the Hfq RNA chaperone. Under non-i... | HilD 3'UTR regulatory element | Chemistry | 137 |
70,338,934 | https://en.wikipedia.org/wiki/Kepler-289 | Kepler-289 (PH3) is a rotating variable star slightly more massive than the Sun, with an unknown spectral type, 2370 light-years away from Earth in the constellation of Cygnus. In 2014, three exoplanets were discovered orbiting it.
Planetary system
Kepler-289 hosts four planets, three confirmed (Kepler-289b, Kepler-... | Kepler-289 | Astronomy | 168 |
58,823,220 | https://en.wikipedia.org/wiki/George%20Burba | George Burba is an American bio-atmospheric scientist, author, and inventor.
Burba is a Science & Strategy Fellow at LI-COR Biosciences of the Battery Ventures Group, a Global Fellow at Robert B. Daugherty Water for Food Global Institute, and a Graduate Adjunct Professor at the University of Nebraska-Lincoln. He is a... | George Burba | Environmental_science | 623 |
42,863,440 | https://en.wikipedia.org/wiki/Pulse%20vaccination%20strategy | The pulse vaccination strategy is a method used to eradicate an epidemic by repeatedly vaccinating a group at risk, over a defined age range, until the spread of the pathogen has been stopped. It is most commonly used during measles and polio epidemics to quickly stop the spread and contain the outbreak.
Mathematical ... | Pulse vaccination strategy | Biology,Environmental_science | 257 |
59,497,390 | https://en.wikipedia.org/wiki/NGC%207674 | NGC 7674 is a spiral galaxy located in the constellation Pegasus. It is located at a distance of about 350 million light years from Earth, which, given its apparent dimensions, means that NGC 7674 is about 125,000 light years across. It was discovered by John Herschel on August 16, 1830.
Characteristics
The galaxy is... | NGC 7674 | Astronomy | 707 |
21,345,662 | https://en.wikipedia.org/wiki/Prostanozol | Prostanozol, also known as demethylstanozolol tetrahydropyran ether, is an androgen/anabolic steroid (AAS) and designer steroid which acts as a prodrug of the 17α-demethylated analogue of stanozolol (Winstrol). It was found in 2005 as an ingredient of products sold as "dietary supplements" for bodybuilding.
It is one ... | Prostanozol | Chemistry | 168 |
17,040,082 | https://en.wikipedia.org/wiki/Centerpoint%20%28geometry%29 | In statistics and computational geometry, the notion of centerpoint is a generalization of the median to data in higher-dimensional Euclidean space. Given a set of points in d-dimensional space, a centerpoint of the set is a point such that any hyperplane that goes through that point divides the set of points in two ... | Centerpoint (geometry) | Physics,Mathematics | 507 |
374,338 | https://en.wikipedia.org/wiki/NMDA%20receptor | The N-methyl-D-aspartate receptor (also known as the NMDA receptor or NMDAR), is a glutamate receptor and predominantly Ca2+ ion channel found in neurons. The NMDA receptor is one of three types of ionotropic glutamate receptors, the other two being AMPA and kainate receptors. Depending on its subunit composition, its ... | NMDA receptor | Chemistry | 11,113 |
57,853,016 | https://en.wikipedia.org/wiki/Oxiranol | Oxiranol is an organic chemical that is an alcohol derivative of oxirane: it consists of a hydroxy group as substituent on ethylene oxide. It can have two enantiomeric forms. The compound has been proposed as an intermediate in the interstellar formation of glycolaldehyde (a constitutional isomer of oxiranol) and the o... | Oxiranol | Chemistry | 97 |
54,964,079 | https://en.wikipedia.org/wiki/Leucine-rich%20repeat%20receptor%20like%20protein%20kinase | Leucine-rich repeat receptor like protein kinase (PEPR1 and PEPR2 in Arabidopsis thaliana and Xa21 in rice) are plant cell membrane localized Leucine-rich repeat (LRR) receptor kinase that play critical roles in plant innate immunity. Plants have evolved intricate immunity mechanism to combat against pathogen infectio... | Leucine-rich repeat receptor like protein kinase | Biology | 1,101 |
27,239,299 | https://en.wikipedia.org/wiki/Polflucht | Polflucht (from German, flight from the poles) is a geophysical concept invoked in 1922 by Alfred Wegener to explain his ideas of continental drift.
The pole-flight force is that component of the centrifugal force during the rotation of the Earth that acts tangentially to the Earth's surface.
The daily rotation of t... | Polflucht | Physics | 852 |
18,894,568 | https://en.wikipedia.org/wiki/Mathematical%20programming%20with%20equilibrium%20constraints | Mathematical programming with equilibrium constraints (MPEC) is the study of
constrained optimization problems where the constraints include variational inequalities or complementarities. MPEC is related to the Stackelberg game.
MPEC is used in the study of engineering design, economic equilibrium, and multilevel ... | Mathematical programming with equilibrium constraints | Mathematics | 249 |
48,574,442 | https://en.wikipedia.org/wiki/Redmi%20Note%202 | The Xiaomi Redmi Note 2 was a middle class Android smartphone by Xiaomi. It came in two variants. It had 13 MP rear camera and 5 MP front camera.
The company discontinued the smartphone's sale in favor of the successors Redmi 3 and Redmi Note 3.
Specifications
Hardware
The low end variant Redmi Note 2 was powered by... | Redmi Note 2 | Technology | 260 |
607,942 | https://en.wikipedia.org/wiki/Blown%20flap | Blown flaps, blown wing or jet flaps are powered aerodynamic high-lift devices used on the wings of certain aircraft to improve their low-speed flight characteristics. They use air blown through nozzles to shape the airflow over the rear edge of the wing, directing the flow downward to increase the lift coefficient. Th... | Blown flap | Chemistry | 2,165 |
75,200,703 | https://en.wikipedia.org/wiki/Emma%20P%C3%A9rez%20Ferreira | Emma Victoria Pérez Ferreira (2 April 1925 – 28 June 2005) was an Argentine physicist who contributed immensely to the advancement of science in Argentina. She was the first female president of the country's National Atomic Energy Commission (CNEA).
Life and work
Pérez Ferreira was born in Buenos Aires on 2 April 192... | Emma Pérez Ferreira | Physics | 595 |
2,737,686 | https://en.wikipedia.org/wiki/Kralk%C4%B1z%C4%B1%20Dam | Kralkızı Dam is one of the 21 dams of the Southeastern Anatolia Project of Turkey in Batman. The hydroelectric power plant has a total installed power capacity of 94 MW. The dam was constructed between 1985 and 1997.
The amount of water in the Kralkızı Dam, which should have 2 billion cubic meters of water in its lake... | Kralkızı Dam | Engineering | 279 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.