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 |
|---|---|---|---|---|---|
3,054,711 | https://en.wikipedia.org/wiki/Software%20license%20server | A software license server is a centralized computer software system which provides access tokens, or keys, to client computers in order to enable licensed software to run on them.
In 1989, Sassafras Software Inc developed their trademarked KeyServer software license management tool. Since that time, other computing te... | Software license server | Technology | 242 |
44,159,504 | https://en.wikipedia.org/wiki/Drum%20tower%20%28Europe%29 | A Drum tower in Europe is a round tower that has a longer diameter length than height, resembling the shape of the musical instrument. Sometimes the term is used erroneously to describe typical round Norman defense towers or circular towers in general.
References
Architectural elements
Towers | Drum tower (Europe) | Technology,Engineering | 51 |
67,133,439 | https://en.wikipedia.org/wiki/Rose%20Mutiso | Rose M. Mutiso is a Kenyan activist and materials scientist. She is co-founder and CEO of The Mawazo Institute. She is the research director of the Energy for Growth Hub. She was short listed for the 2020 Pritzker Emerging Environmental Genius Award.
Education
Mutiso attended engineering school at Dartmouth College, ... | Rose Mutiso | Physics,Materials_science | 348 |
26,220,783 | https://en.wikipedia.org/wiki/Characteristic%20admittance | Characteristic admittance is the mathematical inverse of the characteristic impedance.
The general expression for the characteristic admittance of a transmission line is:
where
is the resistance per unit length,
is the inductance per unit length,
is the conductance of the dielectric per unit length,
is the capacit... | Characteristic admittance | Physics,Mathematics,Engineering | 128 |
6,279,588 | https://en.wikipedia.org/wiki/Extranuclear%20inheritance | Extranuclear inheritance or cytoplasmic inheritance is the transmission of genes that occur outside the nucleus. It is found in most eukaryotes and is commonly known to occur in cytoplasmic organelles such as mitochondria and chloroplasts or from cellular parasites like viruses or bacteria.
Organelles
Mitochondria a... | Extranuclear inheritance | Biology | 1,102 |
53,823,301 | https://en.wikipedia.org/wiki/Tisagenlecleucel | Tisagenlecleucel, sold under the brand name Kymriah, is a CAR T cells medication for the treatment of B-cell acute lymphoblastic leukemia (ALL) which uses the body's own T cells to fight cancer (adoptive cell transfer).
The most common serious side effects are cytokine release syndrome (a potentially life-threatening ... | Tisagenlecleucel | Biology | 1,211 |
15,090,180 | https://en.wikipedia.org/wiki/Amplification%20factor | The amplification factor, also called gain , is the extent to which an analog amplifier boosts the strength of a signal . Amplification factors are usually expressed in terms of power . The decibel (dB), a logarithmic unit, is the most common way of quantifying the gain of an amplifier.
In general an amplification fac... | Amplification factor | Engineering | 203 |
632,732 | https://en.wikipedia.org/wiki/HEAnet | HEAnet is the national education and research network of Ireland.
HEAnet's e-infrastructure services support approximately 210,000 students and staff (third-level) in Ireland, and approximately 800,000 students and staff (first and second-level) relying on the HEAnet network. In total, the network supports approximate... | HEAnet | Technology | 324 |
30,349,389 | https://en.wikipedia.org/wiki/Neokuguaglucoside | Neokuguaglucoside is a chemical compound with formula , isolated from the fruit of the bitter melon vine (Momordica charantia, called kǔguā in Chinese), where it occurs at 23 mg/35 kg. It is a triterpene glucoside with the cucurbitane skeleton. It is a white powder, soluble in methanol and butanol.
See also
Kuguag... | Neokuguaglucoside | Chemistry | 107 |
61,186,826 | https://en.wikipedia.org/wiki/Bueno-Orovio%E2%80%93Cherry%E2%80%93Fenton%20model | The Bueno-Orovio–Cherry–Fenton model, also simply called Bueno-Orovio model, is a minimal ionic model for human ventricular cells. It belongs to the category of phenomenological models, because of its characteristic of describing the electrophysiological behaviour of cardiac muscle cells without taking into account in ... | Bueno-Orovio–Cherry–Fenton model | Mathematics | 1,403 |
4,548 | https://en.wikipedia.org/wiki/Blizzard | A blizzard is a severe snowstorm characterized by strong sustained winds and low visibility, lasting for a prolonged period of time—typically at least three or four hours. A ground blizzard is a weather condition where snow that has already fallen is being blown by wind. Blizzards can have an immense size and usually s... | Blizzard | Physics | 5,989 |
2,409,546 | https://en.wikipedia.org/wiki/Music%20venue | A music venue is any location used for a concert or musical performance. Music venues range in size and location, from a small coffeehouse for folk music shows, an outdoor bandshell or bandstand or a concert hall to an indoor sports stadium. Typically, different types of venues host different genres of music. Opera hou... | Music venue | Engineering | 3,124 |
51,176,694 | https://en.wikipedia.org/wiki/Mercedes%20Richards | Mercedes Tharam Richards (Kingston, 14 May 1955 – Hershey, 3 February 2016), née Davis, was a Jamaican astronomy and astrophysics professor. Her investigation focused on computational astrophysics, stellar astrophysics and exoplanets and brown dwarfs, and the physical dynamics of interacting binary stars systems. Howev... | Mercedes Richards | Physics | 1,824 |
16,000,580 | https://en.wikipedia.org/wiki/Simulation%20Model%20Portability | The Simulation Model Portability is a standard for simulation models developed by ESA together with various stakeholders in the European Space Industry.
The first version, also known as SMI standard, was implemented in SIMSAT and EuroSim, simulator infrastructures in use at various ESA locations.
The second version, a... | Simulation Model Portability | Astronomy | 325 |
1,491,614 | https://en.wikipedia.org/wiki/Dennis%20Brutus | Dennis Vincent Brutus (28 November 1924 – 26 December 2009) was a South African activist, educator, journalist and poet best known for his campaign to have South Africa banned from the Olympic Games due to its racial policy of apartheid.
Life and work
Born in Salisbury, Southern Rhodesia in 1924 to South African paren... | Dennis Brutus | Environmental_science | 2,174 |
25,998,318 | https://en.wikipedia.org/wiki/History%20of%20Mars%20observation | The history of Mars observation is about the recorded history of observation of the planet Mars. Some of the early records of Mars' observation date back to the era of the ancient Egyptian astronomers in the 2nd millennium BCE. Chinese records about the motions of Mars appeared before the founding of the Zhou dynasty (... | History of Mars observation | Astronomy | 5,669 |
66,178,339 | https://en.wikipedia.org/wiki/Honoured%20Doctor%20of%20the%20People | Honoured Doctor of the People () was the highest honorary title awarded to physicians in East Germany. It was given in form of a medal. The title was stablished on 31 March 1949 and awarded every year on 11 December, the birthday of Robert Koch.
Sources
Bundesministerium für innerdeutsche Beziehungen (Hrsg.): DDR-Ha... | Honoured Doctor of the People | Technology | 182 |
2,614,426 | https://en.wikipedia.org/wiki/Hypophosphorous%20acid | Hypophosphorous acid (HPA), or phosphinic acid, is a phosphorus oxyacid and a powerful reducing agent with molecular formula H3PO2. It is a colorless low-melting compound, which is soluble in water, dioxane
and alcohols. The formula for this acid is generally written H3PO2, but a more descriptive presentation is HOP... | Hypophosphorous acid | Chemistry | 1,052 |
56,666,301 | https://en.wikipedia.org/wiki/Internal%20Security%20Assessor | Internal Security Assessor (ISA) is a designation given by the PCI Security Standards Council to eligible internal security audit professionals working for a qualifying organization. The intent of this qualification is for these individuals to receive PCI DSS training so that their qualifying organization has a better... | Internal Security Assessor | Engineering | 232 |
1,598,279 | https://en.wikipedia.org/wiki/Formox%20process | The Formox process produces formaldehyde. Formox is a registered trademark owned by Johnson Matthey. The process was originally invented jointly by Swedish chemical company Perstorp and Reichhold Chemicals.
Industrially, formaldehyde is produced by catalytic oxidation of methanol. The most commonly used catalysts are ... | Formox process | Chemistry | 238 |
29,107,764 | https://en.wikipedia.org/wiki/Polyhedrin | For the three dimensional shape, see Polyhedron
Polyhedrins are a type of viral protein that form occlusion bodies (also called polyhedra), large structures that protect the virus particles from the outside environment for extended periods until they are ingested by susceptible insects. They occur in various viruses i... | Polyhedrin | Biology | 112 |
12,788,181 | https://en.wikipedia.org/wiki/7JP4 | The 7JP4 is an early black and white or monochrome cathode-ray tube (also called picture tube and kinescope). It was a popular type used in late 1940s low cost and small table model televisions. The 7JP4 has a 7" diameter round screen which was often partially masked. Unlike later electromagnetically deflected TV tubes... | 7JP4 | Technology | 1,192 |
67,281,985 | https://en.wikipedia.org/wiki/Transaction-Based%20Reporting | Transaction-based reporting, or Invoice reporting, sometimes called Continuous Transaction Controls (CTC), is a method of data collection of governmental bodies to reduce fraud and increase compliance. Invoice reporting helps in overcoming the inefficiencies of post audit systems, where the auditors can only check VAT ... | Transaction-Based Reporting | Technology | 1,285 |
48,415,905 | https://en.wikipedia.org/wiki/NGC%202301 | NGC 2301 is an open cluster in the constellation Monoceros. It was discovered by William Herschel in 1786. It is visible through 7x50 binoculars and it is considered the best open cluster for small telescopes in the constellation. It is located 5° WNW of Delta Monocerotis and 2° SSE of 18 Monocerotis. The brightest st... | NGC 2301 | Astronomy | 141 |
30,220,726 | https://en.wikipedia.org/wiki/Quasisymmetric%20map | In mathematics, a quasisymmetric homeomorphism between metric spaces is a map that generalizes bi-Lipschitz maps. While bi-Lipschitz maps shrink or expand the diameter of a set by no more than a multiplicative factor, quasisymmetric maps satisfy the weaker geometric property that they preserve the relative sizes of set... | Quasisymmetric map | Mathematics | 947 |
24,274,546 | https://en.wikipedia.org/wiki/C5H10O3 | {{DISPLAYTITLE:C5H10O3}}
The molecular formula C5H10O3 may refer to:
Diethyl carbonate
Ethyl lactate
β-Hydroxy β-methylbutyric acid
3-Hydroxyvaleric acid
γ-Hydroxyvaleric acid
Roche ester | C5H10O3 | Chemistry | 64 |
360,812 | https://en.wikipedia.org/wiki/Orichalcum | Orichalcum or aurichalcum is a metal mentioned in several ancient writings, including the story of Atlantis in the Critias of Plato. Within the dialogue, Critias (460–403 BC) says that orichalcum had been considered second only to gold in value and had been found and mined in many parts of Atlantis in ancient times, b... | Orichalcum | Chemistry | 1,048 |
68,851,513 | https://en.wikipedia.org/wiki/Cannabimovone | Cannabimovone (CBM) is a phytocannabinoid first isolated from a non-psychoactive strain of Cannabis sativa in 2010, which is thought to be a rearrangement product of cannabidiol. It lacks affinity for cannabinoid receptors, but acts as an agonist at both TRPV1 and PPARγ.
See also
Cannabichromene
Cannabicitran
Canna... | Cannabimovone | Chemistry | 144 |
20,522,913 | https://en.wikipedia.org/wiki/Atriplex%20spinifera | Atriplex spinifera is a species of saltbush, known by the common names spiny saltbush and spinescale saltbush.
It is endemic to California, where it grows in dry habitat with saline soils, such as salt flats. Its distribution includes the Mojave Desert, the southern Transverse Ranges, and the Central Valley, and surro... | Atriplex spinifera | Chemistry | 308 |
519,276 | https://en.wikipedia.org/wiki/Intelligence%20assessment | Intelligence assessment, or simply intel, is the development of behavior forecasts or recommended courses of action to the leadership of an organisation, based on wide ranges of available overt and covert information (intelligence). Assessments develop in response to leadership declaration requirements to inform decisi... | Intelligence assessment | Technology | 2,231 |
2,005,111 | https://en.wikipedia.org/wiki/FINO | In computer science, FINO is a humorous scheduling algorithm. It is an acronym for first in, never out as opposed to traditional first in, first out (FIFO) and last in, first out (LIFO) algorithms. A similar acronym is "FISH", for first in, still here.
FINO works by withholding all scheduled tasks permanently. No mat... | FINO | Technology | 151 |
49,401,579 | https://en.wikipedia.org/wiki/Neil%20Waters | Sir Thomas Neil Morris Waters (10 April 1931 – 7 June 2018) was a New Zealand inorganic chemist and academic administrator who served as vice-chancellor of Massey University from 1983 to 1995. He is noted for establishing the university's Albany campus near Auckland in 1993.
Early life, family, and education
Born in N... | Neil Waters | Chemistry | 732 |
33,010,292 | https://en.wikipedia.org/wiki/WISE%201828%2B2650 | WISE 1828+2650 (full designation WISEPA J182831.08+265037.8) is a possibly binary brown dwarf or rogue planet of spectral class >Y2, located in the constellation Lyra at approximately 32.5 light-years from Earth. It is the "archetypal member" of the Y spectral class.
History of observations
Discovery
WISE 1828+2650... | WISE 1828+2650 | Astronomy | 1,431 |
266,449 | https://en.wikipedia.org/wiki/Coilgun | A coilgun is a type of mass driver consisting of one or more coils used as electromagnets in the configuration of a linear motor that accelerate a ferromagnetic or conducting projectile to high velocity. In almost all coilgun configurations, the coils and the gun barrel are arranged on a common axis. A coilgun is not... | Coilgun | Technology,Engineering | 4,022 |
44,734,239 | https://en.wikipedia.org/wiki/Lanabecestat | Lanabecestat (formerly known as AZD3293 or LY3314814) is an oral beta-secretase 1 cleaving enzyme (BACE) inhibitor. A BACE inhibitor in theory would prevent the buildup of beta-amyloid and may help slow or stop the progression of Alzheimer's disease.
In September 2014, AstraZeneca and Eli Lilly and Company announced a... | Lanabecestat | Chemistry | 246 |
10,773,039 | https://en.wikipedia.org/wiki/E%C3%B6tv%C3%B6s%20rule | The Eötvös rule, named after the Hungarian physicist Loránd (Roland) Eötvös (1848–1919) enables the prediction of the surface tension of an arbitrary liquid pure substance at all temperatures. The density, molar mass and the critical temperature of the liquid have to be known. At the critical point the surface tension ... | Eötvös rule | Physics,Chemistry | 525 |
37,587,600 | https://en.wikipedia.org/wiki/P-Course | The P-Course (P stands for Production) is a practical training program about Industrial Engineering implemented to teach the main techniques for industrial work improvement (改善 "kaizen" in Japanese). Although especially aimed at applications in manufacturing, it can be useful also to transfer the core concepts of syst... | P-Course | Engineering | 1,220 |
54,624,137 | https://en.wikipedia.org/wiki/Chaplygin%20Siberian%20Scientific%20Research%20Institute%20Of%20Aviation | Chaplygin Siberian Scientific Research Institute Of Aviation (SibNIA) () is a research institute based in Novosibirsk, Russia and established in 1941.
SIBNIA is one of Russia's leading aviation research institutes, with departments devoted to aerodynamics, avionics testing, full-scale fatigue testing, thermal strength... | Chaplygin Siberian Scientific Research Institute Of Aviation | Engineering | 341 |
67,485,154 | https://en.wikipedia.org/wiki/Time%20in%20Palau | Time in Palau is given by Palau Time (PWT; UTC+09:00). Palau does not have an associated daylight saving time.
Palau Time is equivalent to Japan Standard Time, Korean Standard Time, Pyongyang Time (North Korea), Eastern Indonesia Standard Time, East-Timorese Standard Time, and Yakutsk Time (Russia).
History
Until th... | Time in Palau | Physics | 310 |
32,039,956 | https://en.wikipedia.org/wiki/Koch%E2%80%93Pasteur%20rivalry | The French Louis Pasteur (1822–1895) and German Robert Koch (1843–1910) are the two greatest figures in medical microbiology and in establishing acceptance of the germ theory of disease (germ theory). In 1882, fueled by national rivalry and a language barrier, the tension between Pasteur and the younger Koch erupted in... | Koch–Pasteur rivalry | Chemistry,Biology | 3,122 |
502,579 | https://en.wikipedia.org/wiki/Octaeteris | In astronomy, an octaeteris (, plural: octaeterides) is the period of eight solar years after which the moon phase occurs on the same day of the year plus one or two days.
This period is also in a very good synchronicity with five Venusian visibility cycles (the Venusian synodic period) and thirteen Venusian revolutio... | Octaeteris | Physics,Astronomy | 420 |
54,021,539 | https://en.wikipedia.org/wiki/OnePlus%205 | The OnePlus 5 (also abbreviated as OP5) is a smartphone made by OnePlus. It is the successor to the OnePlus 3T, which was released in 2016. The OnePlus 5 was officially unveiled during a keynote on 20 June 2017 and first released on June 20, 2017. It was succeeded by the OnePlus 5T five months later on November 21, 201... | OnePlus 5 | Technology | 1,275 |
23,798,069 | https://en.wikipedia.org/wiki/Steam%20hammer | A steam hammer, also called a drop hammer, is an industrial power hammer driven by steam that is used for tasks such as shaping forgings and driving piles. Typically the hammer is attached to a piston that slides within a fixed cylinder, but in some designs the hammer is attached to a cylinder that slides along a fixe... | Steam hammer | Physics,Engineering | 2,900 |
25,447,274 | https://en.wikipedia.org/wiki/LEED%20Professional%20Exams | The LEED Professional Exams are administered by the Green Business Certification Inc. (GBCI) for professionals seeking to earn credentials and certificates. The exams test knowledge based on the U.S. Green Building Council's Leadership in Energy and Environmental Design (LEED) Rating Systems.
LEED Professional Credent... | LEED Professional Exams | Engineering | 1,013 |
1,605,292 | https://en.wikipedia.org/wiki/Data%20Transformation%20Services | Data Transformation Services (DTS) is a Microsoft database tool with a set of objects and utilities to allow the automation of extract, transform and load operations to or from a database. The objects are DTS packages and their components, and the utilities are called DTS tools. DTS was included with earlier versions o... | Data Transformation Services | Technology | 1,595 |
51,317,356 | https://en.wikipedia.org/wiki/4-Vinylbenzyl%20chloride | 4-Vinylbenzyl chloride is an organic compound with the formula ClCH2C6H4CH=CH2. It is a bifunctional molecule, featuring both vinyl and a benzylic chloride functional groups. It is a colorless liquid that is typically stored with a stabilizer to suppress polymerization.
In combination with styrene, vinylbenzyl chlor... | 4-Vinylbenzyl chloride | Chemistry,Materials_science | 165 |
39,138,768 | https://en.wikipedia.org/wiki/Cable%20grommet | A cable grommet is a tube or ring through which an electrical cable passes. They are usually made of rubber or metal.
The grommet is usually inserted in holes in certain materials in order to protect, improve friction or seal cables passing through it, from a possible mechanical or chemical attack.
Grommets used as ... | Cable grommet | Technology,Engineering | 314 |
49,768,059 | https://en.wikipedia.org/wiki/9600%20port | The '9600 port' (also named data-jack or data-port) is an industry-specific name given to a special connector on the back of amateur radio HF, VHF, and UHF transceivers. It is used for connecting a packet radio modem or any other type of data-modem which uses audio tones to convey data.
This port is capable of transmi... | 9600 port | Technology | 467 |
41,158,072 | https://en.wikipedia.org/wiki/Distributed%20Overlay%20Virtual%20Ethernet | Distributed Overlay Virtual Ethernet (DOVE) is a tunneling and virtualization technology for computer networks, created and backed by IBM. DOVE allows creation of network virtualization layers for deploying, controlling, and managing multiple independent and isolated network applications over a shared physical network... | Distributed Overlay Virtual Ethernet | Engineering | 575 |
73,966,770 | https://en.wikipedia.org/wiki/Bobkov%27s%20inequality | In probability theory, Bobkov's inequality is a functional isoperimetric inequality for the canonical Gaussian measure. It generalizes the Gaussian isoperimetric inequality.
The equation was proven in 1997 by the Russian mathematician Sergey Bobkov.
Bobkov's inequality
Notation:
Let
be the canonical Gaussian mea... | Bobkov's inequality | Mathematics | 145 |
76,416 | https://en.wikipedia.org/wiki/Maximum%20power%20transfer%20theorem | In electrical engineering, the maximum power transfer theorem states that, to obtain maximum external power from a power source with internal resistance, the resistance of the load must equal the resistance of the source as viewed from its output terminals. Moritz von Jacobi published the maximum power (transfer) theor... | Maximum power transfer theorem | Physics,Engineering | 1,825 |
2,286,941 | https://en.wikipedia.org/wiki/List%20of%20types%20of%20XML%20schemas | This is a list of notable XML schemas in use on the Internet sorted by purpose. XML schemas can be used to create XML documents for a wide range of purposes such as syndication, general exchange, and storage of data in a standard format.
Bookmarks
XBEL - XML Bookmark Exchange Language
Brewing
BeerXML - a free XML ... | List of types of XML schemas | Technology | 1,165 |
5,903,973 | https://en.wikipedia.org/wiki/Record%20press | A record press or stamper is a machine for manufacturing vinyl records. It is essentially a hydraulic press fitted with thin nickel stampers which are negative impressions of a master disc. Labels and a pre-heated vinyl patty (or biscuit) are placed in a heated mold cavity. Two stampers are used, one for each of side o... | Record press | Physics,Technology,Engineering | 258 |
4,606,867 | https://en.wikipedia.org/wiki/Bottom%20ash | Bottom ash is part of the non-combustible residue of combustion in a power plant, boiler, furnace, or incinerator. In an industrial context, it has traditionally referred to coal combustion and comprises traces of combustibles embedded in forming clinkers and sticking to hot side walls of a coal-burning furnace during ... | Bottom ash | Physics,Chemistry,Environmental_science | 903 |
2,881,110 | https://en.wikipedia.org/wiki/Static%20spherically%20symmetric%20perfect%20fluid | In metric theories of gravitation, particularly general relativity, a static spherically symmetric perfect fluid solution (a term which is often abbreviated as ssspf) is a spacetime equipped with suitable tensor fields which models a static round ball of a fluid with isotropic pressure.
Such solutions are often used a... | Static spherically symmetric perfect fluid | Mathematics | 870 |
19,284,379 | https://en.wikipedia.org/wiki/Bohuslav%20Brauner | Bohuslav Brauner (May 8, 1855 – February 15, 1935) was a Czech chemist from the University of Prague, who investigated the properties of the rare earth elements, especially the determination of their atomic weights. Brauner predicted the existence of the rare earth element promethium ten years before the existence of t... | Bohuslav Brauner | Chemistry | 709 |
23,884,776 | https://en.wikipedia.org/wiki/Glycinergic | A glycinergic agent (or drug) is a chemical which functions to directly modulate the glycine system in the body or brain. Examples include glycine receptor agonists, glycine receptor antagonists, and glycine reuptake inhibitors.
See also
Adenosinergic
Adrenergic
Cannabinoidergic
Cholinergic
Dopaminergic
GABAergi... | Glycinergic | Chemistry,Biology | 117 |
87,299 | https://en.wikipedia.org/wiki/Heaviside%20step%20function | The Heaviside step function, or the unit step function, usually denoted by or (but sometimes , or ), is a step function named after Oliver Heaviside, the value of which is zero for negative arguments and one for positive arguments. Different conventions concerning the value are in use. It is an example of the gene... | Heaviside step function | Mathematics | 1,382 |
87,352 | https://en.wikipedia.org/wiki/Graph%20of%20a%20function | In mathematics, the graph of a function is the set of ordered pairs , where In the common case where and are real numbers, these pairs are Cartesian coordinates of points in a plane and often form a curve.
The graphical representation of the graph of a function is also known as a plot.
In the case of functions of ... | Graph of a function | Mathematics | 676 |
66,861,619 | https://en.wikipedia.org/wiki/Osmundastrum%20pulchellum | Osmundastrum pulchellum is an extinct species of Osmundastrum, leptosporangiate ferns in the family Osmundaceae from the lower Jurassic (Pliensbachian-Toarcian?) Djupadal Formation of Southern Sweden. It remained unstudied for 40 years. It is one of the most exceptional fossil ferns ever found, preserving intact calci... | Osmundastrum pulchellum | Biology | 2,223 |
2,869,000 | https://en.wikipedia.org/wiki/Atovaquone | Atovaquone, sold under the brand name Mepron, is an antimicrobial medication for the prevention and treatment of Pneumocystis jirovecii pneumonia (PCP).
Atovaquone is a chemical compound that belongs to the class of naphthoquinones. Atovaquone is a hydroxy-1,4-naphthoquinone, an analog of both ubiquinone and lawsone.
... | Atovaquone | Biology | 613 |
32,040,137 | https://en.wikipedia.org/wiki/Technological%20unemployment | Technological unemployment is the loss of jobs caused by technological change. It is a key type of structural unemployment. Technological change typically includes the introduction of labour-saving "mechanical-muscle" machines or more efficient "mechanical-mind" processes (automation), and humans' role in these process... | Technological unemployment | Engineering | 11,222 |
9,840,408 | https://en.wikipedia.org/wiki/Klasies%20River%20Caves | The Klasies River Caves are a series of caves located east of the Klasies River Mouth on the Tsitsikamma coast in the Humansdorp district of Eastern Cape Province, South Africa. The Klasies River Main (KRM) site consists of 3 main caves and 2 shelters located within a cliff on the southern coast of the Eastern Cape. Th... | Klasies River Caves | Biology | 5,111 |
76,124,117 | https://en.wikipedia.org/wiki/Phyllotopsis%20rhodophyllus | Phyllotopsis rhodophyllus is a species of fungus in the family Phyllotopsidaceae.
References
Fungi described in 1936
Inedible fungi
Fungus species
Agaricales | Phyllotopsis rhodophyllus | Biology | 41 |
68,903,729 | https://en.wikipedia.org/wiki/Topre | is a Japanese engineering company that manufactures stamped parts for automobiles, refrigeration units for trucks, air conditioners, and various other electronic and electro-mechanical equipment. It was founded in 1935 as Tokyo Press Kogyo Co. Ltd., in Kōtō, Tokyo.
History
Topre was founded in April 1935 as the Tokyo... | Topre | Technology | 796 |
17,774,730 | https://en.wikipedia.org/wiki/Cristal%20%28aguardiente%29 | Cristal is the name of a number of brands of aguardiente in South America.
Colombia
An aguardiente named Cristal is produced in Manizales, Colombia in 1950 by Sergio Castro Brandon (Licorera de Manizales). The Colombian brand Aguardiente CRISTAL , is made by distilling fermented sugar cane juice. It is the most imp... | Cristal (aguardiente) | Chemistry | 573 |
20,045,815 | https://en.wikipedia.org/wiki/Psi%20Cygni | ψ Cygni, Latinised as Psi Cygni, is a triple star system in the constellation called Cygnus. With a combined apparent visual magnitude of 4.92, it is visible to the naked eye. As of 2002, the inner pair, components Aa and Ab, had an angular separation of 0.10 arc seconds along a position angle of 77.6°. Their combined ... | Psi Cygni | Astronomy | 292 |
71,716,640 | https://en.wikipedia.org/wiki/RT%20Virginis | RT Virginis is a variable star in the equatorial constellation of Virgo, abbreviated RT Vir. It ranges in brightness from an apparent visual magnitude of 7.7 down to 9.7, which is too faint to be visible to the naked eye. Based on parallax measurements made with the VLBI, the distance to this star is approximately 740 ... | RT Virginis | Astronomy | 449 |
936,434 | https://en.wikipedia.org/wiki/Jewel%20Box%20%28star%20cluster%29 | The Jewel Box (also known as the Kappa Crucis cluster, NGC 4755, or Caldwell 94) is an open cluster in the constellation Crux, originally discovered by Nicolas Louis de Lacaille in 1751–1752. This cluster was later named the Jewel Box by John Herschel when he described its telescopic appearance as "... a superb piece o... | Jewel Box (star cluster) | Astronomy | 922 |
21,291,384 | https://en.wikipedia.org/wiki/Windows%201.0 | Windows 1.0 is the first major release of Windows, a family of graphical operating systems for personal computers developed by Windows. It was first released to manufacturing in the United States on November 20, 1985, while the European version was released as Windows 1.02 in May 1986.
Its development began after the ... | Windows 1.0 | Technology | 2,688 |
10,603,107 | https://en.wikipedia.org/wiki/Ketosamine | A ketosamine is a combination of two organic chemistry functional groups, ketose and amine. An example is the family of fructosamines which are recognized by fructosamine-3-kinase, which may trigger the degradation of advanced glycation end-products (though the true clinical significance of this pathway is unclear). F... | Ketosamine | Chemistry | 123 |
43,590 | https://en.wikipedia.org/wiki/Flux | Flux describes any effect that appears to pass or travel (whether it actually moves or not) through a surface or substance. Flux is a concept in applied mathematics and vector calculus which has many applications in physics. For transport phenomena, flux is a vector quantity, describing the magnitude and direction of ... | Flux | Physics,Mathematics | 3,596 |
3,237,132 | https://en.wikipedia.org/wiki/Pseudoconvex%20function | In convex analysis and the calculus of variations, both branches of mathematics, a pseudoconvex function is a function that behaves like a convex function with respect to finding its local minima, but need not actually be convex. Informally, a differentiable function is pseudoconvex if it is increasing in any directio... | Pseudoconvex function | Mathematics | 924 |
11,439,431 | https://en.wikipedia.org/wiki/Septoria%20fragariae | Septoria fragariae is a fungal plant pathogen affecting strawberries.
See also
List of strawberry diseases
References
External links
Index Fungorum
USDA ARS Fungal Database
fragariae
Fungi described in 1842
Fungal strawberry diseases
Taxa named by John Baptiste Henri Joseph Desmazières
Fungus species | Septoria fragariae | Biology | 57 |
63,337,222 | https://en.wikipedia.org/wiki/Endangered%20species%20%28IUCN%20status%29 | Endangered species, as classified by the International Union for Conservation of Nature (IUCN), are species which have been categorized as very likely to become extinct in their known native ranges in the near future. On the IUCN Red List, endangered is the second-most severe conservation status for wild populations in... | Endangered species (IUCN status) | Biology | 1,443 |
6,042,434 | https://en.wikipedia.org/wiki/Animal%20By-Products%20Regulations | The European Union's Animal By-Products Regulations (Regulation No 1069/2009) allows for the treatment of some animal by-products in composting and biogas plants (anaerobic digesters). The following article describes procedures required to allow solid outputs (compost, digestate) from composting plants and anaerobic di... | Animal By-Products Regulations | Chemistry | 410 |
46,900,218 | https://en.wikipedia.org/wiki/Penicillium%20nodulum | Penicillium nodulum is a species of fungus in the genus Penicillium.
References
Further reading
nodulum
Fungi described in 1988
Fungus species | Penicillium nodulum | Biology | 32 |
456,085 | https://en.wikipedia.org/wiki/Gaussian%20period | In mathematics, in the area of number theory, a Gaussian period is a certain kind of sum of roots of unity. The periods permit explicit calculations in cyclotomic fields connected with Galois theory and with harmonic analysis (discrete Fourier transform). They are basic in the classical theory called cyclotomy. Closely... | Gaussian period | Mathematics | 1,105 |
848,535 | https://en.wikipedia.org/wiki/Cella | In Classical architecture, a () or () is the inner chamber of an ancient Greek or Roman temple. Its enclosure within walls has given rise to extended meanings, of a hermit's or monk's cell, and since the 17th century, of a biological cell in plants or animals.
Greek and Roman temples
In ancient Greek and Roman temp... | Cella | Technology,Engineering | 818 |
61,871,893 | https://en.wikipedia.org/wiki/Yellow%2C%20red%20and%20orange%20goods | Yellow, red and orange goods are a three-part classification for consumer goods which is based on consumer buying habits, the durability of the goods, and the ways that the goods are sold. The classifications are for yellow goods, red goods, and orange goods, with orange goods being goods that have a mix of yellow and ... | Yellow, red and orange goods | Physics | 444 |
36,472,083 | https://en.wikipedia.org/wiki/Androstanedione | Androstanedione, also known as 5α-androstanedione or as 5α-androstane-3,17-dione, is a naturally occurring androstane (5α-androstane) steroid and an endogenous metabolite of androgens like testosterone, dihydrotestosterone (DHT), dehydroepiandrosterone (DHEA), and androstenedione. It is the C5 epimer of etiocholanedion... | Androstanedione | Chemistry,Biology | 273 |
74,735,692 | https://en.wikipedia.org/wiki/Cophinforma%20tumefaciens | Cophinforma tumefaciens is an ascomycete fungus that is a plant pathogen infecting citruses, and other shrubs and trees.
History
It was published in 1911, as Sphaeropsis tumefaciens with the holotype found on Citrus limon in Jamaica. But it was transferred to Cophinforma tumefaciens in 2021. Due to the generic circums... | Cophinforma tumefaciens | Biology | 1,140 |
31,261,584 | https://en.wikipedia.org/wiki/Circular%20law | In probability theory, more specifically the study of random matrices, the circular law concerns the distribution of eigenvalues of an random matrix with independent and identically distributed entries in the limit
.
It asserts that for any sequence of random matrices whose entries are independent and identically di... | Circular law | Physics,Mathematics | 519 |
36,535,890 | https://en.wikipedia.org/wiki/Film%20applicator | A film applicator is a device used to evenly spread a substance, such as paint, ink, or cosmetics, over a substrate such as a drawdown card.
Applicators are usually metal bars that are manufactured to high tolerances to give consistent, repeatable results. Each bar will give a "theoretical wet film thickness" or, in ... | Film applicator | Physics,Materials_science,Technology,Engineering | 746 |
589,782 | https://en.wikipedia.org/wiki/Swingometer | The swingometer is a graphics device that shows the effects of the swing from one party to another on British election results programmes. It is used to estimate the number of seats that will be won by different parties, given a particular national swing (in percentage points) in the vote towards or away from a given p... | Swingometer | Technology | 1,186 |
15,547,210 | https://en.wikipedia.org/wiki/Gyrokinetic%20ElectroMagnetic | Gyrokinetic ElectroMagnetic (GEM) is a gyrokinetic plasma turbulence simulation that uses the particle-in-cell method. It is used to study waves, instabilities and nonlinear behavior of tokamak fusion plasmas. Information about GEM can be found at the GEM web page.
There are two versions of GEM, one is a flux-tube ... | Gyrokinetic ElectroMagnetic | Physics | 494 |
801,809 | https://en.wikipedia.org/wiki/Kasiski%20examination | In cryptanalysis, Kasiski examination (also known as Kasiski's test or Kasiski's method) is a method of attacking polyalphabetic substitution ciphers, such as the Vigenère cipher. It was first published by Friedrich Kasiski in 1863, but seems to have been independently discovered by Charles Babbage as early as 1846.
H... | Kasiski examination | Technology | 1,279 |
1,123,902 | https://en.wikipedia.org/wiki/Biosynthesis | Biosynthesis, i.e., chemical synthesis occurring in biological contexts, is a term most often referring to multi-step, enzyme-catalyzed processes where chemical substances absorbed as nutrients (or previously converted through biosynthesis) serve as enzyme substrates, with conversion by the living organism either into ... | Biosynthesis | Chemistry,Biology | 8,011 |
12,665,211 | https://en.wikipedia.org/wiki/Numbers%20%28spreadsheet%29 | Numbers is a spreadsheet application developed by Apple Inc. as part of the iWork productivity suite alongside Keynote and Pages. Numbers is available for iOS and macOS High Sierra or newer. Numbers 1.0 on Mac OS X was announced on August 7, 2007, making it the newest application in the iWork suite. The iPad version wa... | Numbers (spreadsheet) | Mathematics | 2,444 |
62,308,963 | https://en.wikipedia.org/wiki/Split%20screen%20%28computing%29 | Split screen is a display technique in computer graphics that consists of dividing graphics and/or text into non-overlapping adjacent parts, typically as two or four rectangular areas. This allows for the simultaneous presentation of (usually) related graphical and textual information on a computer display. TV sports a... | Split screen (computing) | Technology | 590 |
37,759,555 | https://en.wikipedia.org/wiki/International%20Radiation%20Protection%20Association | The International Radiation Protection Association (IRPA) is an independent non-profit association of national and regional radiation protection societies, and its mission is to advance radiation protection throughout the world. It is the international professional association for radiation protection.
IRPA is recogni... | International Radiation Protection Association | Physics,Chemistry,Engineering | 1,043 |
6,505,575 | https://en.wikipedia.org/wiki/Milne%20model | The Milne model was a special-relativistic cosmological model of the universe proposed by Edward Arthur Milne in 1935. It is mathematically equivalent to a special case of the FLRW model in the limit of zero energy density and it obeys the cosmological principle. The Milne model is also similar to Rindler space in that... | Milne model | Physics,Mathematics | 675 |
43,431,530 | https://en.wikipedia.org/wiki/Truscon%20Laboratories | Truscon Laboratories was a research and development chemical laboratory of the Trussed Concrete Steel Company ("Truscon") of Detroit, Michigan. It made waterproofing liquid chemical products that went into or on cement and plaster. The products goals were to provide damp-proofing and waterproofing finishing for concret... | Truscon Laboratories | Chemistry | 1,285 |
23,506,671 | https://en.wikipedia.org/wiki/Plasma%20membrane%20monoamine%20transporter | The plasma membrane monoamine transporter (PMAT) is a low-affinity monoamine transporter protein which in humans is encoded by the SLC29A4 gene. It is known alternatively as the human equilibrative nucleoside transporter-4 (hENT4). It was discovered in 2004 and has been identified as a potential alternate target for tr... | Plasma membrane monoamine transporter | Chemistry,Biology | 1,168 |
214,124 | https://en.wikipedia.org/wiki/Umbral%20calculus | The term umbral calculus has two related but distinct meanings.
In mathematics, before the 1970s, umbral calculus referred to the surprising similarity between seemingly unrelated polynomial equations and certain shadowy techniques used to prove them. These techniques were introduced in 1861 by John Blissard and are ... | Umbral calculus | Mathematics | 1,125 |
857,780 | https://en.wikipedia.org/wiki/Entropic%20uncertainty | In quantum mechanics, information theory, and Fourier analysis, the entropic uncertainty or Hirschman uncertainty is defined as the sum of the temporal and spectral Shannon entropies. It turns out that Heisenberg's uncertainty principle can be expressed as a lower bound on the sum of these entropies. This is stronger... | Entropic uncertainty | Physics,Mathematics,Technology,Engineering | 1,253 |
41,706 | https://en.wikipedia.org/wiki/Signal-to-noise%20ratio | Signal-to-noise ratio (SNR or S/N) is a measure used in science and engineering that compares the level of a desired signal to the level of background noise. SNR is defined as the ratio of signal power to noise power, often expressed in decibels. A ratio higher than 1:1 (greater than 0 dB) indicates more signal than no... | Signal-to-noise ratio | Physics,Mathematics,Engineering | 2,852 |
24,508,689 | https://en.wikipedia.org/wiki/Gymnopilus%20perplexus | Gymnopilus perplexus is a species of mushroom in the family Hymenogastraceae.
See also
List of Gymnopilus species
External links
Gymnopilus perplexus at Index Fungorum
perplexus
Fungi of North America
Fungus species | Gymnopilus perplexus | Biology | 56 |
47,385,109 | https://en.wikipedia.org/wiki/Kepler-296 | Kepler-296 is a binary star system in the constellation Draco. The primary star appears to be a late K-type main-sequence star, while the secondary is a red dwarf.
Planetary system
Five exoplanets have been detected around the system; all are believed to be orbiting the primary star rather than its dimmer companion. ... | Kepler-296 | Astronomy | 186 |
19,206,276 | https://en.wikipedia.org/wiki/Abell%2039 | Abell 39 (PN A66 39) is a low surface brightness planetary nebula in the constellation of Hercules. It is the 39th entry in George Abell's 1966 Abell Catalog of Planetary Nebulae (and 27th in his 1955 catalog) of 86 old planetary nebulae which either Abell or Albert George Wilson discovered before August 1955 as part o... | Abell 39 | Astronomy | 479 |
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