id int64 580 79M | url stringlengths 31 175 | text stringlengths 9 245k | source stringlengths 1 109 | categories stringclasses 160
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|---|---|---|---|---|---|
21,697,612 | https://en.wikipedia.org/wiki/Australian%20Integrated%20Forecast%20System | The Australian Integrated Forecast System (AIFS) is a UNIX and Linux -based processing, display, analysis and communications system for meteorological data.
It incorporates facilities for the ingest and storage of meteorological and hydrological observations, which can be displayed, analysed and manipulated on screen.... | Australian Integrated Forecast System | Technology,Engineering | 136 |
74,579,575 | https://en.wikipedia.org/wiki/Maui%20Nui%20Venison | Maui Nui Venison is a venison producer on the island of Maui, Hawaii. The company harvests axis deer, an invasive species in Hawaii, in order to balance the population, and sells the resulting meat. Its night harvesting and field processing system is unique in the world.
History
Maui Nui Venison was founded in 2015 b... | Maui Nui Venison | Chemistry,Engineering | 589 |
11,207,764 | https://en.wikipedia.org/wiki/Glycerol%20%28data%20page%29 | This page provides supplementary chemical data on glycerol.
Material Safety Data Sheet
The handling of this chemical may incur notable safety precautions. It is highly recommended that you seek the Material Safety Datasheet (MSDS) for this chemical from a reliable source and follow its directions.
Structure and pr... | Glycerol (data page) | Chemistry | 233 |
8,100,661 | https://en.wikipedia.org/wiki/School%20Astronomical%20Olympiad%20by%20Correspondence | Russian Open School Astronomical Olympiad by Correspondence (ROSAOC) – is an annual international competition for secondary school students in astronomy. Olympiad is being conducted in one theoretical stage by correspondence. The languages of the Olympiad are English and Russian.
Russian Open School Astronomical Olymp... | School Astronomical Olympiad by Correspondence | Technology | 86 |
14,231,149 | https://en.wikipedia.org/wiki/International%20Generic%20Sample%20Number | The International Generic Sample Number or IGSN is a persistent identifier for sample. As an active persistent identifier it can be resolved through the Handle System. The system is used in production by the System for Earth Sample Registration (SESAR), Geoscience Australia, Commonwealth Scientific and Industrial Resea... | International Generic Sample Number | Chemistry | 1,819 |
45,444,629 | https://en.wikipedia.org/wiki/Apple%20car%20project | From 2014 until 2024, Apple undertook a research and development effort to develop an electric and self-driving car, codenamed "Project Titan". Apple never openly discussed any of its automotive research, but around 5,000 employees were reported to be working on the project In May 2018, Apple reportedly partnered with... | Apple car project | Engineering | 3,495 |
35,932,439 | https://en.wikipedia.org/wiki/Advanced%20Technician%20in%20Aviation%20non%20civil%20servant | In France, the training of the Technicien supérieur de l'aviation (civilian) (TSA civilian, in English Advanced Technician in Aviation non civil servant) is performed by the École nationale de l'aviation civile (French civil aviation university).
History
The TSA civilian training is created in addition to the one of ... | Advanced Technician in Aviation non civil servant | Engineering | 449 |
59,355,695 | https://en.wikipedia.org/wiki/Manx%20comet | A Manx comet is a class of rocky minor celestial bodies that have a long-period comet orbit. Unlike most bodies on a long-period comet orbit which typically sport long, bright tails, a Manx comet is tailless, more typical of an inner Solar System asteroid. The nickname comes from the Manx breed of tailless cat. Example... | Manx comet | Astronomy | 183 |
1,519,594 | https://en.wikipedia.org/wiki/Lebesgue%20point | In mathematics, given a locally Lebesgue integrable function on , a point in the domain of is a Lebesgue point if
Here, is a ball centered at with radius , and is its Lebesgue measure. The Lebesgue points of are thus points where does not oscillate too much, in an average sense.
The Lebesgue differentiation ... | Lebesgue point | Mathematics | 97 |
8,275,832 | https://en.wikipedia.org/wiki/Paracellular%20transport | Paracellular transport refers to the transfer of substances across an epithelium by passing through the intercellular space between the cells. It is in contrast to transcellular transport, where the substances travel through the cell, passing through both the apical membrane and basolateral membrane.
The distinction h... | Paracellular transport | Biology | 676 |
71,908,220 | https://en.wikipedia.org/wiki/Planetary%20habitability%20in%20the%20Solar%20System | Planetary habitability in the Solar System is the study that searches the possible existence of past or present extraterrestrial life in those celestial bodies. As exoplanets are too far away and can only be studied by indirect means, the celestial bodies in the Solar System allow for a much more detailed study: direct... | Planetary habitability in the Solar System | Astronomy,Biology | 4,784 |
39,078,701 | https://en.wikipedia.org/wiki/Crack%20closure | Crack closure is a phenomenon in fatigue loading, where the opposing faces of a crack remain in contact even with an external load acting on the material. As the load is increased, a critical value will be reached at which time the crack becomes open. Crack closure occurs from the presence of material propping open th... | Crack closure | Materials_science,Engineering | 1,183 |
49,369,271 | https://en.wikipedia.org/wiki/Gestigon | Gestigon (stylized as gestigon) is a software development company founded in September 2011, to develop software for gesture control and body tracking based on 3D depth data.
, Gestigon began developing augmented reality and automotive solutions for Audi, Renault and Volkswagen, and also AR/VR headsets.
In March 201... | Gestigon | Technology,Engineering | 686 |
68,518 | https://en.wikipedia.org/wiki/Chemisorption | Chemisorption is a kind of adsorption which involves a chemical reaction between the surface and the adsorbate. New chemical bonds are generated at the adsorbent surface. Examples include macroscopic phenomena that can be very obvious, like corrosion, and subtler effects associated with heterogeneous catalysis, where... | Chemisorption | Physics,Chemistry | 1,315 |
3,853,916 | https://en.wikipedia.org/wiki/Royal%20Institution%20of%20Naval%20Architects | The Royal Institution of Naval Architects (also known as RINA) is a professional institution and global governing body for naval architecture and maritime engineering. Members work in industry, academia, and maritime organisations worldwide, participating in the design, construction, repair, and operation of ships, boa... | Royal Institution of Naval Architects | Engineering | 273 |
11,438,910 | https://en.wikipedia.org/wiki/Phloeospora%20multimaculans | Phloeospora multimaculans is a fungal plant pathogen infecting plane trees.
References
External links
Index Fungorum
USDA ARS Fungal Database
Fungal tree pathogens and diseases
Mycosphaerellaceae
Fungus species | Phloeospora multimaculans | Biology | 48 |
25,351,840 | https://en.wikipedia.org/wiki/Fine%20structure%20genetics | Fine structure genetics encompasses a set of tools used to examine not just the mutations within an entire genome, but can be isolated to either specific pathways or regions of the genome. Ultimately, this more focused lens can lead to a more nuanced and interactive view of the function of a gene.
Regional Mutagenesis... | Fine structure genetics | Chemistry,Biology | 863 |
433,572 | https://en.wikipedia.org/wiki/Decision%20table | Decision tables are a concise visual representation for specifying which actions to perform depending on given conditions. Decision table is the term used for a Control table or State-transition table in the field of Business process modeling; they are usually formatted as the transpose of the way they are formatted in... | Decision table | Engineering | 1,274 |
31,958,369 | https://en.wikipedia.org/wiki/MapR | MapR was a business software company headquartered in Santa Clara, California. MapR software provides access to a variety of data sources from a single computer cluster, including big data workloads such as Apache Hadoop and Apache Spark, a distributed file system, a multi-model database management system, and event s... | MapR | Technology | 416 |
12,184,856 | https://en.wikipedia.org/wiki/Solid%20harmonics | In physics and mathematics, the solid harmonics are solutions of the Laplace equation in spherical polar coordinates, assumed to be (smooth) functions . There are two kinds: the regular solid harmonics , which are well-defined at the origin and the irregular solid harmonics , which are singular at the origin. Both sets... | Solid harmonics | Physics,Chemistry | 893 |
14,830,046 | https://en.wikipedia.org/wiki/British%20Coal%20Utilisation%20Research%20Association | British Coal Utilisation Research Association (BCURA) was a non-profit association of industrial companies, incorporated 23 April 1938 and dissolved 24 February 2015.
History
It was founded in 1938, with an assured income of £25000 per year for five years, supplied by the Mining Association of Great Britain and a gran... | British Coal Utilisation Research Association | Engineering | 558 |
1,014,792 | https://en.wikipedia.org/wiki/Key-based%20routing | Key-based routing (KBR) is a lookup method used in conjunction with distributed hash tables (DHTs) and certain other overlay networks. While DHTs provide a method to find a host responsible for a certain piece of data, KBR provides a method to find the closest host for that data, according to some defined metric. This ... | Key-based routing | Technology,Engineering | 145 |
24,795,817 | https://en.wikipedia.org/wiki/List%20of%20architectural%20design%20competitions | This is a list of notable architectural design competitions worldwide.
Major architecture competitions by country
Australia
Flinders Street station, Melbourne – Fawcett and Ashworth, 1899 (17 entries)
Shrine of Remembrance, Melbourne – Phillip Hudson and James Wardrop, 1923 (83 entries; open to Australian and British... | List of architectural design competitions | Engineering | 1,719 |
54,022,162 | https://en.wikipedia.org/wiki/Droplet-based%20microfluidics | Droplet-based microfluidics manipulate discrete volumes of fluids in immiscible phases with low Reynolds number and laminar flow regimes. Interest in droplet-based microfluidics systems has been growing substantially in past decades. Microdroplets offer the feasibility of handling miniature volumes (μL to fL) of fluids... | Droplet-based microfluidics | Chemistry,Materials_science,Biology | 15,959 |
11,465,653 | https://en.wikipedia.org/wiki/Physopella%20ampelopsidis | Physopella ampelopsidis is a plant pathogen.
References
External links
Index Fungorum
USDA ARS Fungal Database
Fungal plant pathogens and diseases
Pucciniales
Fungi described in 1958
Fungus species | Physopella ampelopsidis | Biology | 44 |
70,084,116 | https://en.wikipedia.org/wiki/The%20Bottle%20Houses | The Bottle Houses in Prince Edward Island (PEI), also known as the symphony of color and light, was built in 1980 by Edouard Arsenault. It is made of hundreds of recycled colored glass bottles, a popular tourist site in PEI. Bottle wall construction is the process of building a structure, usually housing, with glass or... | The Bottle Houses | Engineering | 1,811 |
790,061 | https://en.wikipedia.org/wiki/Centimetre%20or%20millimetre%20of%20water | A centimetre or millimetre of water (US spelling centimeter or millimeter of water) are less commonly used measures of pressure based on the pressure head of water.
Centimetre of water
A centimetre of water is a unit of pressure. It may be defined as the pressure exerted by a column of water of 1 cm in height at 4 °... | Centimetre or millimetre of water | Mathematics | 641 |
1,904,332 | https://en.wikipedia.org/wiki/Brassica%20rapa | Brassica rapa is a plant species that has been widely cultivated into many forms, including the turnip (a root vegetable), komatsuna, napa cabbage, bomdong, bok choy, and rapini.
Brassica rapa subsp. oleifera is an oilseed commonly known as turnip rape, field mustard, bird's rape, and keblock. Rapeseed oil is a genera... | Brassica rapa | Biology | 572 |
58,447,785 | https://en.wikipedia.org/wiki/Aspergillus%20robustus | Aspergillus robustus is a species of fungus in the genus Aspergillus. It has phototropic conidiophores. The species was first described in 1978. The genome of A. robustus was in 2016 sequenced as a part of the Aspergillus whole-genome sequencing project - a project dedicated to performing whole-genome sequencing of all... | Aspergillus robustus | Biology | 163 |
20,652,422 | https://en.wikipedia.org/wiki/Yakov%20Eliashberg | Yakov Matveevich Eliashberg (also Yasha Eliashberg; ; born 11 December 1946) is an American mathematician who was born in Leningrad, USSR.
Education and career
Eliashberg received his PhD, entitled Surgery of Singularities of Smooth Mappings, from Leningrad University in 1972, under the direction of Vladimir Rokhlin... | Yakov Eliashberg | Mathematics | 986 |
11,155,427 | https://en.wikipedia.org/wiki/De%20Re%20Atari | De Re Atari (Latin for "All About Atari"), subtitled A Guide to Effective Programming, is a book written by Atari, Inc. employees in 1981 and published by the Atari Program Exchange in 1982 as an unbound, shrink-wrapped set of three-holed punched pages. It was one of the few non-software products sold by APX. Targeted ... | De Re Atari | Technology | 712 |
1,411,415 | https://en.wikipedia.org/wiki/Homophily | Homophily () is a concept in sociology describing the tendency of individuals to associate and bond with similar others, as in the proverb "". The presence of homophily has been discovered in a vast array of network studies: over have observed homophily in some form or another, and they establish that similarity is as... | Homophily | Biology | 1,846 |
29,353,834 | https://en.wikipedia.org/wiki/Artin%20algebra | In algebra, an Artin algebra is an algebra Λ over a commutative Artin ring R that is a finitely generated R-module. They are named after Emil Artin.
Every Artin algebra is an Artin ring.
Dual and transpose
There are several different dualities taking finitely generated modules over Λ to modules over the opposite alg... | Artin algebra | Mathematics | 262 |
9,552,145 | https://en.wikipedia.org/wiki/1%20%2B%202%20%2B%204%20%2B%208%20%2B%20%E2%8B%AF | In mathematics, is the infinite series whose terms are the successive powers of two. As a geometric series, it is characterized by its first term, 1, and its common ratio, 2. As a series of real numbers it diverges to infinity, so the sum of this series is infinity.
However, it can be manipulated to yield a number of... | 1 + 2 + 4 + 8 + ⋯ | Mathematics | 789 |
16,174,329 | https://en.wikipedia.org/wiki/Gene%20Ball | Gene Ball is a computer science researcher and computer programmer.
Ball obtained a bachelor's degree from the University of Oklahoma, and attended graduate school at the University of Rochester, completing a master's degree and finishing his doctorate in 1982. While at Rochester, he met Rick Rashid, and together they... | Gene Ball | Technology | 213 |
1,463,904 | https://en.wikipedia.org/wiki/Nitroamine | In organic and inorganic chemistry, nitroamines or nitramides are chemical compounds with the general chemical structure . They consist of a nitro group () bonded to the nitrogen of an amine. The R groups can be any group, typically hydrogen (e.g., methylnitroamine ) and organyl (e.g., diethylnitroamine ). An example o... | Nitroamine | Chemistry | 149 |
25,312,729 | https://en.wikipedia.org/wiki/Institute%20for%20Transportation%20and%20Development%20Policy | The Institute for Transportation and Development Policy (ITDP) is a non-governmental non-profit organization that focuses on developing bus rapid transit (BRT) systems, promoting biking, walking, and non-motorized transport, and improving private bus operators margins. Other programs include parking reform, traffic de... | Institute for Transportation and Development Policy | Physics,Engineering | 1,877 |
36,142,813 | https://en.wikipedia.org/wiki/PD%20144418 | PD 144418 or 1,2,3,6-tetrahydro-5-[3-(4-methylphenyl)-5-isoxazolyl]-1-propylpyridine is a potent and selective ligand for the sigma-1 receptor, with a reported binding affinity of Ki = , and 17,212 times selectivity over the sigma-2 receptor.
References
Tetrahydropyridines
Ligands (biochemistry) | PD 144418 | Chemistry | 99 |
29,419,224 | https://en.wikipedia.org/wiki/Planetrees%20%28Hadrian%27s%20Wall%20section%29 | Planetrees is an extant section of Hadrian's Wall named after the farm located around to the west. The surviving section is in length.
William Hutton intervention
It is said that this section was saved by the intervention of William Hutton in 1801. During his visit to Hadrian's Wall, he encountered a workman robbin... | Planetrees (Hadrian's Wall section) | Engineering | 502 |
16,928,506 | https://en.wikipedia.org/wiki/Visual%20servoing | Visual servoing, also known as vision-based robot control and abbreviated VS, is a technique which uses feedback information extracted from a vision sensor (visual feedback) to control the motion of a robot. One of the earliest papers that talks about visual servoing was from the SRI International Labs in 1979.
Visual... | Visual servoing | Engineering | 3,608 |
77,567,287 | https://en.wikipedia.org/wiki/Lichenostigma%20svandae | Lichenostigma svandae is a species of lichenicolous (lichen-dwelling) fungus in the family Phaeococcomycetaceae. It was described as a new species in 2007 by Jan Vondrák and Jaroslav Šoun. The authors collected the type specimen from a limestone hill in the protected area Karadagskyj Zapovednik (Feodosia, Crimea) at an... | Lichenostigma svandae | Biology | 186 |
17,728,011 | https://en.wikipedia.org/wiki/Vine%E2%80%93Matthews%E2%80%93Morley%20hypothesis | The Vine–Matthews–Morley hypothesis, also known as the Morley–Vine–Matthews hypothesis, was the first key scientific test of the seafloor spreading theory of continental drift and plate tectonics. Its key impact was that it allowed the rates of plate motions at mid-ocean ridges to be computed. It states that the Earth'... | Vine–Matthews–Morley hypothesis | Physics | 1,273 |
64,747,458 | https://en.wikipedia.org/wiki/WASP-46 | WASP-46 is a G-type main-sequence star about away. The star is older than the Sun and is strongly depleted in heavy elements compared to the Sun, having just 45% of the solar abundance. Despite its advanced age, the star is rotating rapidly, being spun up by the tides raised by a giant planet on a close orbit.
The st... | WASP-46 | Astronomy | 252 |
77,480,034 | https://en.wikipedia.org/wiki/Rubbens%20%28distillery%29 | Rubbens is a Belgian company that distils jenever. For most of its history it has been a family business, owned by the Rubbens family and located in Zele. The company buildings in Zele have been abandoned since 2014. The company is meanwhile active at a new location in Wichelen.
History
In 1817 Melchior Singeleyn fou... | Rubbens (distillery) | Chemistry | 857 |
7,023,290 | https://en.wikipedia.org/wiki/Mark%20Barr | James Mark McGinnis Barr (18 May 187115 December 1950) was an electrical engineer, physicist, inventor, and polymath known for proposing the standard notation for the golden ratio. Born in America, but with English citizenship, Barr lived in both London and New York City at different times of his life.
Though remembe... | Mark Barr | Mathematics | 1,436 |
3,351,671 | https://en.wikipedia.org/wiki/Collidinium%20p-toluenesulfonate | Collidinium p-toluenesulfonate or CPTS is a salt between p-toluenesulfonic acid and collidine (2,4,6-trimethylpyridine). It is used as a mild glycosylation catalyst in chemistry.
References
Pyridines
Salts | Collidinium p-toluenesulfonate | Chemistry | 67 |
4,597,574 | https://en.wikipedia.org/wiki/Effective%20potential | The effective potential (also known as effective potential energy) combines multiple, perhaps opposing, effects into a single potential. In its basic form, it is the sum of the 'opposing' centrifugal potential energy with the potential energy of a dynamical system. It may be used to determine the orbits of planets (bot... | Effective potential | Physics,Engineering | 644 |
48,799,229 | https://en.wikipedia.org/wiki/Physica%20speculatio | Physica speculatio is a text of scientific character written by Alonso de la Vera Cruz in 1557 in the capital of New Spain. It was the first published work in the American continent that specifically addressed the study of physics, and was written to teach the students of the Real University of Mexico.
It introduced t... | Physica speculatio | Astronomy,Technology | 685 |
55,181,911 | https://en.wikipedia.org/wiki/Identity%20provider%20%28SAML%29 | A SAML identity provider is a system entity that issues authentication assertions in conjunction with a single sign-on (SSO) profile of the Security Assertion Markup Language (SAML).
In the SAML domain model, a SAML authority is any system entity that issues SAML assertions. Two important examples of SAML authorities... | Identity provider (SAML) | Technology | 361 |
11,569,840 | https://en.wikipedia.org/wiki/Gnomonia%20comari | Gnomonia comari is a fungus on overwintered leaves of Comarum palustre L. (Rosaceae). The fungus has been recently referred to Gnomoniopsis comari (Karst.) Sogonov, comb. nov. It occurs in Europe (Finland, Germany, Switzerland) It causes a disease on strawberry.
See also
List of strawberry diseases
References
Fung... | Gnomonia comari | Biology | 100 |
14,918,355 | https://en.wikipedia.org/wiki/Treo%2090 | The Treo 90 is a Palm OS PDA developed by Handspring. It was released on May 28, 2002. The Treo 90 was the only Treo model produced without an integrated cellular phone. When first released it was the smallest Palm OS device on the market.
Design
The Treo 90 features a 12-bit standard (160x160) resolution color super... | Treo 90 | Technology | 311 |
15,209,792 | https://en.wikipedia.org/wiki/Collusion%20Syndicate | The Collusion Syndicate, formerly the Collusion Group and sometimes spelled Collu5ion, C0llu5i0n or C011u5i0n, was a Computer Security and Internet Politics Special Interest Group (SIG) founded in 1995 and effectively disbanded around 2002.
Collusion Group
The Collusion Group was founded in 1995 by technologist Tex M... | Collusion Syndicate | Technology | 1,060 |
45,716,348 | https://en.wikipedia.org/wiki/Igor%20Hawryszkiewycz | Igor Titus Hawryszkiewycz (born c. 1948) is an American computer scientist, organizational theorist, and Professor at the School of Systems, Management and Leadership of the University of Technology, Sydney, known for his work in the field of database systems, systems analysis, and knowledge management.
Biography
Haw... | Igor Hawryszkiewycz | Technology | 410 |
23,693,736 | https://en.wikipedia.org/wiki/Neomogroside | Neomogroside is a cucurbitane glycoside isolated from the fruit of Siraitia grosvenorii.
See also
Mogroside
Siamenoside
References
External links
Triterpene glycosides
Sugar substitutes | Neomogroside | Chemistry | 53 |
11,422,391 | https://en.wikipedia.org/wiki/U98%20small%20nucleolar%20RNA | U98 small nucleolar RNA also is a non-coding RNA (ncRNA) molecule which functions in the biogenesis (modification) of other small nuclear RNAs (snRNAs). This type of modifying RNA is located in the nucleolus of the eukaryotic cell which is a major site of snRNA biogenesis. It is known as a small nucleolar RNA (snoRNA)... | U98 small nucleolar RNA | Chemistry | 167 |
19,777,655 | https://en.wikipedia.org/wiki/List%20of%20elements%20by%20atomic%20properties | This is a list of chemical elements and their atomic properties, ordered by atomic number (Z).
Since valence electrons are not clearly defined for the d-block and f-block elements, there not being a clear point at which further ionisation becomes unprofitable, a purely formal definition as number of electrons in the o... | List of elements by atomic properties | Chemistry | 121 |
32,393,699 | https://en.wikipedia.org/wiki/Mechanically%20stimulated%20gas%20emission | Mechanically stimulated gas emission (MSGE) is a complex phenomenon embracing various physical and chemical processes occurring on the surface and in the bulk of a solid under applied mechanical stress and resulting in emission of gases. MSGE is a part of a more general phenomenon of mechanically stimulated neutral emi... | Mechanically stimulated gas emission | Physics,Chemistry,Materials_science,Engineering | 751 |
70,012,002 | https://en.wikipedia.org/wiki/Gromia%20appendiculariae | Gromia appendiculariae is a unicellular, and parasitic, organism in the genus Gromia, which closely resembles Gromia sphaerica.
A specimen of G. appendiculariae was discovered as a parasite attached to the tail of a species of Oikopleura.
References
Amoeboids
Parasitic eukaryotes
Parasites of animals
Rhizaria speci... | Gromia appendiculariae | Biology | 88 |
58,925,146 | https://en.wikipedia.org/wiki/Donald%20Nicklin | Donald Nicklin AO (1934-2007) was an Australian chemical engineer and academic.
Early life
Donald James Nicklin was born 20 December 1934 in Home Hill, Queensland. His father, James Nicklin was a mechanical and electrical engineer who worked at a number of sugar mills. His grandfather, Reuben Nicklin was a merchant i... | Donald Nicklin | Chemistry | 579 |
13,535,375 | https://en.wikipedia.org/wiki/Mass%20spectrometry%20imaging | Mass spectrometry imaging (MSI) is a technique used in mass spectrometry to visualize the spatial distribution of molecules, as biomarkers, metabolites, peptides or proteins by their molecular masses. After collecting a mass spectrum at one spot, the sample is moved to reach another region, and so on, until the entire ... | Mass spectrometry imaging | Physics,Chemistry | 2,625 |
12,703,710 | https://en.wikipedia.org/wiki/Gas%20composition | The Gas composition of any gas can be characterised by listing the pure substances it contains, and stating for each substance its proportion of the gas mixture's molecule count.Nitrogen 78.084
Oxygen 20.9476
Argon Ar 0.934
Carbon Dioxide 0.0314
Gas composition of air
To give a familiar example, air has a composit... | Gas composition | Physics,Chemistry | 317 |
28,116,091 | https://en.wikipedia.org/wiki/World%20Architecture%20Survey | The World Architecture Survey was conducted in 2010 by Vanity Fair, to determine the most important works of contemporary architecture. 52 leading architects, teachers, and critics, including several Pritzker Prize winners and deans of major architecture schools were asked for their opinion.
The survey asked two quest... | World Architecture Survey | Engineering | 1,109 |
67,354,487 | https://en.wikipedia.org/wiki/Park%20of%20Generous%20Souls | The Park of Generous Souls () is a park in Zvolen, Slovakia dedicated to Slovak citizens who helped save Jews during the Holocaust.
References
Zvolen
Rescue of Jews during the Holocaust
Holocaust memorials | Park of Generous Souls | Biology | 42 |
6,434,550 | https://en.wikipedia.org/wiki/Eulogia | The term eulogia (, eulogía), Greek for "a blessing", has been applied in ecclesiastical usage to "a blessed object". It was occasionally used in early times to signify the Holy Eucharist, and in this sense is especially frequent in the writings of St. Cyril of Alexandria. The origin of this use is doubtless to be foun... | Eulogia | Physics | 429 |
75,298,411 | https://en.wikipedia.org/wiki/Bluetooth%20Low%20Energy%20denial%20of%20service%20attacks | The Bluetooth Low Energy denial of service attacks are a series of denial-of-service attacks against mobile phones and iPads via Bluetooth Low Energy that can make it difficult to use them.
iPhone and iPad attacks
DEFCON proof of concept attack
At DEF CON 31 in 2023, a demonstration was given using equipment made wit... | Bluetooth Low Energy denial of service attacks | Technology | 361 |
76,989,062 | https://en.wikipedia.org/wiki/Journal%20of%20Micro/Nanopatterning%2C%20Materials%2C%20and%20Metrology | Journal of Micro/Nanopatterning, Materials, and Metrology is a peer-reviewed scientific journal published quarterly by SPIE. It covers science, development, and practice of micro and nanofabrication processes and metrology. Established in 2002 under the name Journal of Microlithography, Microfabrication, and Microsyste... | Journal of Micro/Nanopatterning, Materials, and Metrology | Materials_science,Engineering | 189 |
48,725,243 | https://en.wikipedia.org/wiki/Mlecchita%20vikalpa | Mlecchita Vikalpa is one of the 64 arts listed in Vatsyayana's Kamasutra, translated into English as "the art of understanding writing in cypher, and the writing of words in a peculiar way". The list appears in Chapter 3 of Part I of Kamasutra and Mlecchita Vikalpa appears as the 44th item in the list.
Introduction
M... | Mlecchita vikalpa | Engineering | 1,152 |
76,916,306 | https://en.wikipedia.org/wiki/IC%204481 | IC 4481 is a type SBbc barred spiral galaxy located in Boötes. Its redshift is 0.110727, meaning IC 4481 is located 1.49 billion light-years away from Earth. It is one of the furthest objects in the Index Catalogue and has an apparent dimension of 0.30 x 0.2 arcmin. IC 4481 was discovered on May 10, 1904, by Royal Harw... | IC 4481 | Astronomy | 140 |
65,770,382 | https://en.wikipedia.org/wiki/Palanka%20%28fortification%29 | A palanka (), also known as parkan in Southern Hungary and palanga, was a wooden fortification used by the Ottoman Empire extensively in certain regions of Southeast Europe, including Hungary, the Balkans and the Black Sea coast against rival states, especially the Archduchy of Austria and the Kingdom of Hungary. Such ... | Palanka (fortification) | Engineering | 867 |
73,069,613 | https://en.wikipedia.org/wiki/Nonprofit%20Adopt%20a%20Star | Nonprofit Adopt a Star is a charitable fundraising program operated by White Dwarf Research Corporation, a 501c3 nonprofit organization based in Golden, Colorado USA. The program features the targets of NASA space telescopes that are searching for planets around other stars, and it uses the proceeds to support research... | Nonprofit Adopt a Star | Astronomy | 479 |
59,409,397 | https://en.wikipedia.org/wiki/State%20Institute%20for%20Drug%20Control | The State Institute for Drug Control () is a Czech government agency responsible for regulation of the safe production of pharmaceuticals in the country, clinical evaluation of medicines and for monitoring the advertising and marketing of both medicines and medical devices. Its powers stem from the Act on Public Health... | State Institute for Drug Control | Chemistry | 244 |
56,633,693 | https://en.wikipedia.org/wiki/Wendy%20Taylor%20%28physicist%29 | Wendy Taylor is an Experimental Particle Physicist at York University and a former Canada Research Chair. She is the lead for York University's ATLAS experiment group at CERN.
Education
Taylor graduated from the University of British Columbia with Bachelors of Science in Physics in 1991. As an undergraduate, she work... | Wendy Taylor (physicist) | Physics | 405 |
33,312,827 | https://en.wikipedia.org/wiki/Glycoside%20hydrolase%20family%2089 | In molecular biology, glycoside hydrolase family 89 is a family of glycoside hydrolases.
Glycoside hydrolases are a widespread group of enzymes that hydrolyse the glycosidic bond between two or more carbohydrates, or between a carbohydrate and a non-carbohydrate moiety. A classification system for glycoside hydrolase... | Glycoside hydrolase family 89 | Biology | 326 |
3,293,217 | https://en.wikipedia.org/wiki/Sudan%20stain | Sudan stains and Sudan dyes are synthetic organic compounds that are used as dyes for various plastics (plastic colorants) and are also used to stain sudanophilic biological samples, usually lipids. Sudan II, Sudan III, Sudan IV, Oil Red O, and Sudan Black B are important members of this class of compounds (see images ... | Sudan stain | Chemistry,Biology | 387 |
56,866,568 | https://en.wikipedia.org/wiki/Saphenofemoral%20junction | The sapheno-femoral junction (SFJ) is located at the saphenous opening within the groin and formed by the meeting of the great saphenous vein (GSV), common femoral vein and the superficial inguinal veins (confluens venosus subinguinalis). It is one of the distinctive points where a superficial vein meets a deep vein an... | Saphenofemoral junction | Biology | 193 |
12,799,505 | https://en.wikipedia.org/wiki/GYRO | GYRO is a computational plasma physics code developed and maintained at General Atomics. It solves the 5-D coupled gyrokinetic-Maxwell equations using a combination of finite difference, finite element and spectral methods. Given plasma equilibrium data, GYRO can determine the rate of turbulent transport of particles... | GYRO | Physics | 92 |
36,747,016 | https://en.wikipedia.org/wiki/Miner%27s%20cap | The miner's cap () is part of the traditional miner's costume. It consists of a white material (linen) and served in the Middle Ages to protect the miner when descending below ground (unter Tage). Later it was replaced by the miner's hat (Fahrhut or Schachthut), from which the leather cap or helmet were developed and s... | Miner's cap | Engineering | 118 |
70,878,793 | https://en.wikipedia.org/wiki/NGC%204868 | NGC 4868 is an unbarred spiral galaxy located about 240 million light-years away in the constellation Canes Venatici. It was discovered by William Herschel on March 17, 1787. A 2002 study suggests that a quasar may exist within NGC 4868.
See also
List of galaxies
New General Catalogue
References
4868
Canes Venati... | NGC 4868 | Astronomy | 82 |
26,859,186 | https://en.wikipedia.org/wiki/Graphalloy | Graphalloy is the trademark for a group of metal-impregnated graphite materials. The materials are commonly used for self-lubricating plain bearings or electrical contacts. They are proprietary materials owned by the Graphite Metallizing Corp. based in Yonkers, New York, USA.
Construction
When the metal is impregnated... | Graphalloy | Physics | 310 |
1,357,514 | https://en.wikipedia.org/wiki/Recombinant%20DNA | Recombinant DNA (rDNA) molecules are DNA molecules formed by laboratory methods of genetic recombination (such as molecular cloning) that bring together genetic material from multiple sources, creating sequences that would not otherwise be found in the genome.
Recombinant DNA is the general name for a piece of DNA tha... | Recombinant DNA | Chemistry,Engineering,Biology | 3,568 |
42,335,455 | https://en.wikipedia.org/wiki/Biomedical%20spectroscopy | Biomedical spectroscopy is a multidisciplinary research field involving spectroscopic tools for applications in the field of biomedical science. Vibrational spectroscopy such as Raman or infrared spectroscopy is used to determine the chemical composition of a material based on detection of vibrational modes of constit... | Biomedical spectroscopy | Physics,Chemistry | 153 |
39,641,467 | https://en.wikipedia.org/wiki/Impossible.com | Impossible is an innovation group and incubator. It started as a gift economy platform created by Lily Cole in 2013, and since then has expanded to other areas, mainly design and technology. Impossible claim to be working on client projects with potentially far-reaching impacts.
Impossible People
Impossible People (pr... | Impossible.com | Engineering | 286 |
44,746,274 | https://en.wikipedia.org/wiki/DNA%20phenotyping | DNA phenotyping is the process of predicting an organism's phenotype using only genetic information collected from genotyping or DNA sequencing. This term, also known as molecular photofitting, is primarily used to refer to the prediction of a person's physical appearance and/or biogeographic ancestry for forensic pur... | DNA phenotyping | Biology | 2,937 |
227,109 | https://en.wikipedia.org/wiki/Lamer | Lamer is a jargon or slang name originally applied in cracker and phreaker culture to someone who did not really understand what they were doing. Today it is also loosely applied by IRC, BBS, demosceners, and online gaming users to anyone perceived to be contemptible. In general, the term has come to describe someone w... | Lamer | Technology | 369 |
63,376,504 | https://en.wikipedia.org/wiki/Introduction%20to%20the%20Theory%20of%20Error-Correcting%20Codes | Introduction to the Theory of Error-Correcting Codes is a textbook on error-correcting codes, by Vera Pless. It was published in 1982 by John Wiley & Sons, with a second edition in 1989 and a third in 1998. The Basic Library List Committee of the Mathematical Association of America has rated the book as essential for i... | Introduction to the Theory of Error-Correcting Codes | Engineering | 748 |
2,840,305 | https://en.wikipedia.org/wiki/Computer-assisted%20proof | A computer-assisted proof is a mathematical proof that has been at least partially generated by computer.
Most computer-aided proofs to date have been implementations of large proofs-by-exhaustion of a mathematical theorem. The idea is to use a computer program to perform lengthy computations, and to provide a proof t... | Computer-assisted proof | Mathematics,Engineering | 1,067 |
27,545,816 | https://en.wikipedia.org/wiki/Degeneracy%20%28graph%20theory%29 | In graph theory, a k-degenerate graph is an undirected graph in which every subgraph has at least one vertex of degree at most k: that is, some vertex in the subgraph touches k or fewer of the subgraph's edges. The degeneracy of a graph is the smallest value of k for which it is k-degenerate. The degeneracy of a graph ... | Degeneracy (graph theory) | Mathematics | 2,454 |
72,049,053 | https://en.wikipedia.org/wiki/TUM%20School%20of%20Computation%2C%20Information%20and%20Technology | The TUM School of Computation, Information and Technology (CIT) is a school of the Technical University of Munich, established in 2022 by the merger of three former departments. As of 2022, it is structured into the Department of Mathematics, the Department of Computer Engineering, the Department of Computer Science, a... | TUM School of Computation, Information and Technology | Engineering | 1,481 |
15,611,629 | https://en.wikipedia.org/wiki/Alpine%20Wall | The Alpine Wall (Vallo Alpino) was an Italian system of fortifications along the of Italy's northern frontier. Built in the years leading up to World War II at the direction of Italian dictator Benito Mussolini, the defensive line faced France, Switzerland, Austria, and Yugoslavia. It was defended by the "Guardia alla... | Alpine Wall | Engineering | 1,678 |
403,852 | https://en.wikipedia.org/wiki/Agreed%20Measures%20for%20the%20Conservation%20of%20Antarctic%20Fauna%20and%20Flora | The Agreed Measures for the Conservation of Antarctic Fauna and Flora is a set of environmental protection measures which were accepted at the third Antarctic Treaty Consultative Meeting in Brussels in 1964. The Agreed Measures were formally in force as part of the Antarctic Treaty System from 1982 to 2011, when they ... | Agreed Measures for the Conservation of Antarctic Fauna and Flora | Biology | 2,628 |
2,515,425 | https://en.wikipedia.org/wiki/Von%20Neumann%20entropy | In physics, the von Neumann entropy, named after John von Neumann, is a measure of the statistical uncertainty within a description of a quantum system. It extends the concept of Gibbs entropy from classical statistical mechanics to quantum statistical mechanics, and it is the quantum counterpart of the Shannon entropy... | Von Neumann entropy | Physics | 3,018 |
52,624,843 | https://en.wikipedia.org/wiki/ERB-196 | ERB-196, also known as WAY-202196, is a synthetic nonsteroidal estrogen that acts as a highly selective agonist of the ERβ. It possesses 78-fold selectivity for the ERβ over the ERα. The drug was under development by Wyeth for the treatment of inflammation and sepsis starting in 2004 but development was discontinued by... | ERB-196 | Chemistry | 153 |
32,015,767 | https://en.wikipedia.org/wiki/German%20Chemical%20Society | The German Chemical Society () is a learned society and professional association founded in 1949 to represent the interests of German chemists in local, national and international contexts. GDCh "brings together people working in chemistry and the molecular sciences and supports their striving for positive, sustainable... | German Chemical Society | Chemistry | 615 |
54,706,443 | https://en.wikipedia.org/wiki/Gun%20Violence%20Archive | Gun Violence Archive (GVA) is an American nonprofit group with an accompanying website and social media delivery platforms which seeks to catalog every incident of gun violence in the United States. It was founded by Michael Klein and Mark Bryant. Klein is the founder of Sunlight Foundation, and Bryant is a retired sys... | Gun Violence Archive | Biology | 205 |
61,820,316 | https://en.wikipedia.org/wiki/Archa%20%28document%20store%29 | An archa or arca (plural archae) was a mediaeval document repository, such as a chest, associated with the financial records of Jews in England at the time.
According to Jewish Communities and Records, UK, the archa was "an official chest, provided with three locks and seals, in which a counterpart of all deeds and co... | Archa (document store) | Technology | 355 |
1,491,215 | https://en.wikipedia.org/wiki/Cajun%20Dart | Cajun Dart is the designation of an American sounding rocket. The Cajun Dart was used 87 times between 1964 and 1970. The Cajun rocket motor was developed from Deacon.
Staged on top of a Nike rocket, it was part of the Nike-Cajun sounding rocket; it was also used as part of the Terasca three-stage rocket.
Specs
Tak... | Cajun Dart | Astronomy | 149 |
1,864,484 | https://en.wikipedia.org/wiki/Enumerator%20polynomial | In coding theory, the weight enumerator polynomial of a binary linear code specifies the number of words of each possible Hamming weight.
Let be a binary linear code of length . The weight distribution is the sequence of numbers
giving the number of codewords c in C having weight t as t ranges from 0 to n. The we... | Enumerator polynomial | Mathematics,Engineering | 285 |
760,328 | https://en.wikipedia.org/wiki/Lenka%20Kotkov%C3%A1 | Lenka Kotková (née Šarounová; born 26 July 1973) is a Czech astronomer and a discoverer of minor planets.
She works at Observatoř Ondřejov (Ondřejov Observatory), located near Prague. Besides numerous main-belt asteroids she also discovered Mars-crosser asteroid 9671 Hemera and Hilda family asteroid 21804 Václavneuman... | Lenka Kotková | Astronomy | 354 |
32,573,740 | https://en.wikipedia.org/wiki/Hautus%20lemma | In control theory and in particular when studying the properties of a linear time-invariant system in state space form, the Hautus lemma (after Malo L. J. Hautus), also commonly known as the Popov-Belevitch-Hautus test or PBH test, can prove to be a powerful tool.
A special case of this result appeared first in 1963 ... | Hautus lemma | Mathematics | 371 |
44,499,171 | https://en.wikipedia.org/wiki/Suillellus%20comptus | Suillellus comptus is a species of bolete fungus found in Europe. Originally described as a species of Boletus in 1993, it was transferred to Suillellus in 2014.
References
External links
comptus
Fungi described in 1993
Fungi of Europe
Fungus species | Suillellus comptus | Biology | 56 |
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