id int64 580 79M | url stringlengths 31 175 | text stringlengths 9 245k | source stringlengths 1 109 | categories stringclasses 160
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36,555,728 | https://en.wikipedia.org/wiki/ION%20LMD | ION LMD system is one of the laser microdissection systems and a name of device that follows Gravity-Assisted Microdissection method, also known as GAM method. This non-contact laser microdissection system makes cell isolation for further genetic analysis possible. It is the first developed laser microdissection system... | ION LMD | Biology | 254 |
53,593,107 | https://en.wikipedia.org/wiki/Shortcuts%20%28Apple%29 | Shortcuts (formerly Workflow) is a visual scripting application developed by Apple and provided on its iOS, iPadOS, macOS, and watchOS operating systems. It allows users to create macros for executing specific tasks and automations on their device(s). These task sequences can be created by the user and shared online th... | Shortcuts (Apple) | Engineering | 732 |
66,391 | https://en.wikipedia.org/wiki/Stimulant | Stimulants (also known as central nervous system stimulants, or psychostimulants, or colloquially as uppers) are a class of drugs that increase alertness. They are used for various purposes, such as enhancing attention, motivation, cognition, mood, and physical performance. Some stimulants occur naturally, while others... | Stimulant | Chemistry | 8,578 |
1,205,989 | https://en.wikipedia.org/wiki/Spherical%203-manifold | In mathematics, a spherical 3-manifold M is a 3-manifold of the form
where is a finite subgroup of O(4) acting freely by rotations on the 3-sphere . All such manifolds are prime, orientable, and closed. Spherical 3-manifolds are sometimes called elliptic 3-manifolds.
Properties
A special case of the Bonnet–Myers the... | Spherical 3-manifold | Mathematics | 1,423 |
8,126,986 | https://en.wikipedia.org/wiki/Polyglutamylation | Polyglutamylation is a form of reversible posttranslational modification of glutamate residues seen for example in alpha and beta tubulins, nucleosome assembly proteins NAP1 and NAP2. The γ-carboxy group of glutamate may form peptide-like bond with the amino group of a free glutamate whose α-carboxy group can now be ex... | Polyglutamylation | Chemistry | 213 |
24,472,143 | https://en.wikipedia.org/wiki/Cyclic%20salt | Cyclic salt is salt that is carried by the wind when it comes in contact with breaking waves. It is estimated that more than 300 million tons of cyclic salt is deposited on the Earth's surface each year, and it is considered to be a significant factor in the chlorine content of the Earth's river water. In general, cyc... | Cyclic salt | Chemistry | 261 |
37,771,364 | https://en.wikipedia.org/wiki/Confidence%20accounting | Confidence accounting is a method of accounting whereby some of the figures are expressed not as single point estimates, but rather as probability distributions. Under Confidence Accounting, the end results of audits would be presentations of distributions for major entries in the profit & loss, balance sheet and cash... | Confidence accounting | Technology | 442 |
63,410,338 | https://en.wikipedia.org/wiki/Post%20and%20Logistics%20Union | The Post and Logistics Union (, PAU) is a trade union, principally representing postal workers, in Finland.
The union was founded on 1 June 2005, when the Postal Union merged with the Postal Officers' Union. The two unions, originally representing separate groups of workers, and affiliated to different union federati... | Post and Logistics Union | Physics | 150 |
37,261,060 | https://en.wikipedia.org/wiki/Cladosporium%20fusiforme | Cladosporium fusiforme is a fungus found in hypersaline environments. It has ovoid to ellipsoid conidia. It has also been found in animal feed.
References
fusiforme
Fungi described in 2007
Fungus species | Cladosporium fusiforme | Biology | 53 |
73,438,573 | https://en.wikipedia.org/wiki/Dark-field%20X-ray%20microscopy | Dark-field X-ray microscopy (DFXM or DFXRM) is an imaging technique used for multiscale structural characterisation. It is capable of mapping deeply embedded structural elements with nm-resolution using synchrotron X-ray diffraction-based imaging. The technique works by using scattered X-rays to create a high degree of... | Dark-field X-ray microscopy | Physics,Chemistry,Materials_science,Technology,Engineering | 1,945 |
73,257,521 | https://en.wikipedia.org/wiki/Antonio%20Fern%C3%A1ndez%20Ra%C3%B1ada | Antonio Fernández-Rañada Menéndez de Luarca (1939 – 19 May 2022) was a Spanish theoretical physicist.
Biography
Antonio Fernández-Ramada was born in Bilbao. Soon after his birth, his family moved to Oviedo, where he spent his childhood and youth until he began his university studies in Madrid. He graduated in physics ... | Antonio Fernández Rañada | Physics | 669 |
12,811,837 | https://en.wikipedia.org/wiki/Seagull%20Camera | Shanghai Seagull Camera Ltd is a Chinese camera maker located in Shanghai, China. Founded in 1958, Seagull is the oldest camera maker in China. The product line of Seagull includes TLR cameras, SLR cameras, folding cameras, CCD and SLR camera lenses, large-format cameras, film, night vision scopes, and angle viewfinder... | Seagull Camera | Technology | 710 |
681,186 | https://en.wikipedia.org/wiki/Whitehead%20torsion | In geometric topology, a field within mathematics, the obstruction to a homotopy equivalence of finite CW-complexes being a simple homotopy equivalence is its Whitehead torsion which is an element in the Whitehead group . These concepts are named after the mathematician J. H. C. Whitehead.
The Whitehead torsion is i... | Whitehead torsion | Mathematics | 1,729 |
76,975,879 | https://en.wikipedia.org/wiki/Debate%20between%20tree%20and%20reed | The Debate between tree and reed (CSL 5.3.4) is a work of Sumerian literature belonging to the genre of disputations poem. It was written on clay tablets and dates to the Third Dynasty of Ur (ca. mid-3rd millennium BC). The text was reconstructed by M. Civil in the 1960s from 24 manuscripts but it is currently the leas... | Debate between tree and reed | Astronomy | 694 |
3,808,439 | https://en.wikipedia.org/wiki/Potty%20parity | Potty parity is equal or equitable provision of public toilet facilities for females and males within a public space. Parity can be defined by equal floorspace or by number of fixtures within the washrooms, sometimes adjusted for the longer average time taken and more frequent visits to the washroom for females, among ... | Potty parity | Biology | 2,121 |
59,451,948 | https://en.wikipedia.org/wiki/David%20Thornalley | David John Robert Thornalley is a British paleoceanographer known for his work on North Atlantic circulation change during the Quaternary period. Thornalley holds masters and doctoral degrees from Churchill College, Cambridge. He is currently an associate professor in the department of Geography at University College L... | David Thornalley | Chemistry | 199 |
6,486,874 | https://en.wikipedia.org/wiki/Telelogic | Telelogic AB was a software business headquartered in Malmö, Sweden. Telelogic was founded in 1983 as a research and development arm of Televerket, the Swedish department of telecom (now part of TeliaSonera). It was later acquired by IBM Rational, and exists under the IBM software group.
Telelogic had operations in 2... | Telelogic | Engineering | 360 |
571,478 | https://en.wikipedia.org/wiki/Bambi%20effect | The "Bambi effect" is an objection against the killing of animals that are perceived as "cute" or "adorable", such as deer, while there may be little or no objection to the suffering of animals that are perceived as somehow repulsive or less than desirable, such as pigs or other woodland creatures.
Referring to a form... | Bambi effect | Biology,Environmental_science | 623 |
2,917,143 | https://en.wikipedia.org/wiki/Marcel%20Vogel | Marcel Joseph Vogel (April 14, 1917 – February 12, 1991) was a research scientist working at the IBM San Jose Research Center for 27 years. He is sometimes referred to as Dr. Vogel, although this title was based on an honorary degree, not a Ph.D. Later in his career, he became interested in various theories of quartz c... | Marcel Vogel | Chemistry | 605 |
55,771,639 | https://en.wikipedia.org/wiki/Pres-Lam | Pres-Lam is a method of mass engineered timber construction that uses high strength unbonded steel cables or bars to create connections between timber beams and columns or columns and walls and their foundations. As a prestressed structure the steel cables clamp members together creating connections which are stronger ... | Pres-Lam | Engineering | 453 |
38,946,837 | https://en.wikipedia.org/wiki/Autapse | An autapse is a chemical or electrical synapse from a neuron onto itself. It can also be described as a synapse formed by the axon of a neuron on its own dendrites, in vivo or in vitro.
History
The term "autapse" was first coined in 1972 by Van der Loos and Glaser, who observed them in Golgi preparations of the rabbi... | Autapse | Chemistry,Biology | 1,541 |
212,330 | https://en.wikipedia.org/wiki/Lye | Lye is a hydroxide, either sodium hydroxide or potassium hydroxide. The word lye most accurately refers to sodium hydroxide (NaOH), but historically has been conflated to include other alkali materials, most notably potassium hydroxide (KOH). In order to distinguish between the two, sodium hydroxide may be referred to ... | Lye | Physics,Chemistry | 1,529 |
593,683 | https://en.wikipedia.org/wiki/Form%20follows%20function | Form follows function is a principle of design associated with late 19th- and early 20th-century architecture and industrial design in general, which states that the appearance and structure of a building or object (architectural form) should primarily relate to its intended function or purpose.
Origins of the phrase ... | Form follows function | Engineering | 2,209 |
3,980,797 | https://en.wikipedia.org/wiki/Inflatable%20costume | An inflatable costume or air-inflated costume is a costume that is inflated around the wearer by means of a battery-powered blower that sucks air into the costume. These costumes usually stand 9–10 feet tall when inflated.
Inflatable costumes are typically used by mascots and started appearing in the 1990s. One of the... | Inflatable costume | Engineering | 245 |
29,580,656 | https://en.wikipedia.org/wiki/Surface%20mail | Surface mail, also known as sea mail, is mail that is transported by land and sea (along the surface of the Earth), rather than by air, as in airmail. Surface mail is significantly less expensive but slower than airmail, and thus is preferred for large or heavy, non-urgent items and is primarily used for sending packag... | Surface mail | Technology | 487 |
30,962,412 | https://en.wikipedia.org/wiki/Human-transcriptome%20DataBase%20for%20Alternative%20Splicing | The Human-transcriptome DataBase for Alternative Splicing (H-DBAS) is a database of alternatively spliced human transcripts based on H-Invitational.
See also
Alternative splicing
References
External links
https://web.archive.org/web/20110208034608/http://jbirc.jbic.or.jp/h-dbas/.
Biological databases
Gene expres... | Human-transcriptome DataBase for Alternative Splicing | Chemistry,Biology | 98 |
27,051,151 | https://en.wikipedia.org/wiki/Big%20data | Big data primarily refers to data sets that are too large or complex to be dealt with by traditional data-processing software. Data with many entries (rows) offer greater statistical power, while data with higher complexity (more attributes or columns) may lead to a higher false discovery rate.
Big data analysis chall... | Big data | Technology | 11,123 |
534,839 | https://en.wikipedia.org/wiki/Sunbeam | A sunbeam, in meteorological optics, is a beam of sunlight that appears to radiate from the position of the Sun. Shining through openings in clouds or between other objects such as mountains and buildings, these beams of particle-scattered sunlight are essentially parallel shafts separated by darker shadowed volumes. T... | Sunbeam | Physics | 569 |
60,432,887 | https://en.wikipedia.org/wiki/Neue%20Anthropologie | Neue Anthropologie was a quarterly anthropology journal. It was published in Hamburg, West Germany by the , whose chairman, Jürgen Rieger, was also the journal's editor. It served as a platform for neo-Nazi psychological and anthropological pseudoscience, with a particular focus on scientific racism.
History
Neue Anth... | Neue Anthropologie | Biology | 632 |
77,857,212 | https://en.wikipedia.org/wiki/Hemantane | Hemantane, or hymantane, also known as N-(2-adamantyl)hexamethyleneimine, is an experimental antiparkinsonian agent of the adamantane family that was never marketed. It was developed and studied in Russia.
It has been said to act as a low-affinity non-competitive NMDA receptor antagonist, as a selective MAO-B inhibito... | Hemantane | Chemistry | 269 |
24,205,238 | https://en.wikipedia.org/wiki/Albertson%20conjecture | In combinatorial mathematics, the Albertson conjecture is an unproven relationship between the crossing number and the chromatic number of a graph. It is named after Michael O. Albertson, a professor at Smith College, who stated it as a conjecture in 2007; it is one of his many conjectures in graph coloring theory. The... | Albertson conjecture | Mathematics | 775 |
69,018,329 | https://en.wikipedia.org/wiki/Cladostephaceae | Cladostephaceae is a family of brown algae belonging to the order Sphacelariales in the class Phaeophyceae.
The family comprises a single genus:
Cladostephus C.Agardh, 1817
References
Brown algae
Brown algae families | Cladostephaceae | Biology | 55 |
24,287,539 | https://en.wikipedia.org/wiki/Manufacturing%20Automation%20Protocol | Manufacturing Automation Protocol (MAP) was a computer network standard released in 1982 for interconnection of devices from multiple manufacturers. It was developed by General Motors to combat the proliferation of incompatible communications standards used by suppliers of automation products such as programmable contr... | Manufacturing Automation Protocol | Technology,Engineering | 225 |
43,014,538 | https://en.wikipedia.org/wiki/NanoSight | NanoSight Ltd is a company that designs and manufactures instruments for the scientific analysis of nanoparticles that are between approximately ten nanometers (nm) and one micron (μm) in diameter. The company was founded in 2003 by Bob Carr and John Knowles to further develop a technique Bob Carr had invented to visua... | NanoSight | Chemistry,Materials_science | 1,484 |
5,065,366 | https://en.wikipedia.org/wiki/A%20Carinae | The Bayer designations A Carinae and a Carinae are distinct. Due to technical limitations, both designations link here. For the star
A Carinae, V415 Carinae
a Carinae, V357 Carinae
See also
α Carinae
Carinae, A
Carina (constellation) | A Carinae | Astronomy | 60 |
63,442,121 | https://en.wikipedia.org/wiki/Benjamin%20Franklin%20Drawing%20Electricity%20from%20the%20Sky | Benjamin Franklin Drawing Electricity from the Sky is a c. 1805 painting by Benjamin West in the Philadelphia Museum of Art. It depicts American Founding Father Benjamin Franklin conducting his kite experiment in 1752 to ascertain the electrical nature of lighting. West composed his work using oil on a slate. The pain... | Benjamin Franklin Drawing Electricity from the Sky | Physics | 935 |
40,766,961 | https://en.wikipedia.org/wiki/Minimum%20control%20speeds | The minimum control speed (VMC) of a multi-engine aircraft (specifically an airplane) is a V-speed that specifies the calibrated airspeed below which directional or lateral control of the aircraft can no longer be maintained, after the failure of one or more engines. The VMC only applies if at least one engine is still... | Minimum control speeds | Physics,Chemistry,Engineering | 1,911 |
37,237,712 | https://en.wikipedia.org/wiki/Pancharatha | A Hindu temple is a pancharatha when there are five ratha (on plan) or paga (on elevation) on the tower of the temple (generally a shikhara). The rathas are vertical offset projection or facets.
The name comes from the sanskrit Pancha (=five) and Ratha (=chariot), but the link with the concept of chariot is not clear.... | Pancharatha | Technology,Engineering | 229 |
41,265 | https://en.wikipedia.org/wiki/Insertion%20gain | In telecommunications, insertion gain is the gain resulting from the insertion of a device in a transmission line, expressed as the ratio of the signal power delivered to that part of the line following the device to the signal power delivered to that same part before insertion. Gains less than unity indicate insertion... | Insertion gain | Engineering | 94 |
1,651,213 | https://en.wikipedia.org/wiki/Henk%20Barendregt | Hendrik Pieter (Henk) Barendregt (born 18 December 1947, Amsterdam) is a Dutch logician, known for his work in lambda calculus and type theory.
Life and work
Barendregt studied mathematical logic at Utrecht University, obtaining his master's degree in 1968 and his PhD in 1971, both cum laude, under Dirk van Dalen and... | Henk Barendregt | Mathematics | 346 |
23,742,018 | https://en.wikipedia.org/wiki/Mooring%20mast | A mooring mast, or mooring tower, is a structure designed to allow for the docking of an airship outside of an airship hangar or similar structure. More specifically, a mooring mast is a mast or tower that contains a fitting on its top that allows for the bow of the airship to attach its mooring line to the structure.
... | Mooring mast | Engineering | 5,038 |
43,092,225 | https://en.wikipedia.org/wiki/Methyl-%CE%B1-D-galactose | {{DISPLAYTITLE:Methyl-α-D-galactose}}
Methyl-α-D-galactose is a constituent of Eleutherococcus senticosus.
References
Galactose
Monosaccharide derivatives | Methyl-α-D-galactose | Chemistry | 51 |
74,663,059 | https://en.wikipedia.org/wiki/Spherics | Spherics (sometimes spelled sphaerics or sphaerica) is a term used in the history of mathematics for historical works on spherical geometry, exemplified by the Spherics ( ), a treatise by the Hellenistic mathematician Theodosius (2nd or early 1st century BC), and another treatise of the same title by Menelaus of Alexan... | Spherics | Mathematics | 83 |
14,560,627 | https://en.wikipedia.org/wiki/Quanta%20Services | Quanta Services is an American corporation that provides infrastructure services for electric power, pipeline, industrial and communications industries. Capabilities include the planning, design, installation, program management, maintenance and repair of most types of network infrastructure. In June 2009, Quanta Servi... | Quanta Services | Engineering | 1,549 |
37,702,763 | https://en.wikipedia.org/wiki/Kempf%E2%80%93Ness%20theorem | In algebraic geometry, the Kempf–Ness theorem, introduced by , gives a criterion for the stability of a vector in a representation of a complex reductive group. If the complex vector space is given a norm that is invariant under a maximal compact subgroup of the reductive group, then the Kempf–Ness theorem states that ... | Kempf–Ness theorem | Physics,Mathematics | 160 |
60,245,619 | https://en.wikipedia.org/wiki/Rosalind%20Franklin%20Fellowship | The Rosalind Franklin Fellowship (RFF) is an initiation of University of Groningen, the Netherlands. It is named in honor of Rosalind Franklin.
The purpose of the RFF program is to promote the advancement of talented international researchers at the highest levels of the institution.
History
The program is co-funded ... | Rosalind Franklin Fellowship | Technology | 1,383 |
333,853 | https://en.wikipedia.org/wiki/Frank%20Watson%20Dyson | Sir Frank Watson Dyson, KBE, FRS, FRSE (8 January 1868 – 25 May 1939) was an English astronomer and the ninth Astronomer Royal who is remembered today largely for introducing time signals ("pips") from Greenwich, England, and for the role he played in proving Einstein's theory of general relativity.
Biography
Dyson w... | Frank Watson Dyson | Astronomy | 1,080 |
13,973,317 | https://en.wikipedia.org/wiki/Rule%20of%20least%20power | In programming, the rule of least power is a design principle that
"suggests choosing the least powerful [computer] language suitable for a given purpose". Stated alternatively, given a choice among computer languages, classes of which range from descriptive (or declarative) to procedural, the less procedural, more de... | Rule of least power | Engineering | 597 |
1,062,137 | https://en.wikipedia.org/wiki/Top-down%20cosmology | In theoretical physics, top-down cosmology is a proposal to regard the many possible histories of a given event as having real existence. This idea of multiple histories has been applied to cosmology, in a theoretical interpretation in which the universe has multiple possible cosmologies, and in which reasoning backwar... | Top-down cosmology | Physics,Astronomy | 260 |
20,055 | https://en.wikipedia.org/wiki/Moving%20Picture%20Experts%20Group | The Moving Picture Experts Group (MPEG) is an alliance of working groups established jointly by ISO and IEC that sets standards for media coding, including compression coding of audio, video, graphics, and genomic data; and transmission and file formats for various applications. Together with JPEG, MPEG is organized un... | Moving Picture Experts Group | Technology | 3,639 |
1,568,133 | https://en.wikipedia.org/wiki/Automatic%20Performance%20Control | Automatic Performance Control (APC) was the first engine knock and boost control system. The APC was invented by Per Gillbrand at the Swedish car maker SAAB.
SAAB introduced it on the turbo charged Saab H engines in 1982, and the APC was fitted to all subsequent 900 Turbos through 1993 (and 1994 convertibles), as w... | Automatic Performance Control | Technology | 738 |
87,164 | https://en.wikipedia.org/wiki/Joseph%20Whitworth | Sir Joseph Whitworth, 1st Baronet (21 December 1803 – 22 January 1887) was an English engineer, entrepreneur, inventor and philanthropist. In 1841, he devised the British Standard Whitworth system, which created an accepted standard for screw threads. Whitworth also created the Whitworth rifle, often called the "sharps... | Joseph Whitworth | Chemistry | 2,403 |
27,304,163 | https://en.wikipedia.org/wiki/Tryptic%20soy%20broth | Tryptic soy broth or Trypticase soy broth (frequently abbreviated as TSB) is used in microbiology laboratories as a culture broth to grow aerobic and facultative anaerobic bacteria. It is a general purpose medium that is routinely used to grow bacteria which tend to have high nutritional requirements (i.e., they are f... | Tryptic soy broth | Biology | 256 |
73,032,884 | https://en.wikipedia.org/wiki/Ganarake | Ganarake scalaris is an extinct species of lichen-like enigma, possibly within the division Mucoromycota first informally described as enigmatic cap-carbonate tubestones from basal Ediacaran sediments of the Southern Californian Noonday Formation. These tubestones were at first interpreted with a marine interpretation ... | Ganarake | Biology | 565 |
5,033,416 | https://en.wikipedia.org/wiki/Beehive%20burner | A wood waste burner, known as a teepee burner or wigwam burner in the United States and a beehive burner in Canada, is a free-standing conical steel structure usually ranging from 30 to 60 feet in height. They are named for their resemblance to beehives, teepees or wigwams. A sawdust burner is cylindrical. They have an... | Beehive burner | Chemistry,Engineering | 371 |
22,135,856 | https://en.wikipedia.org/wiki/EchoStar%20V | EchoStar V was a communications satellite built by Space Systems/Loral based in Palo Alto, CA and operated by EchoStar. Launched in 1999 it was operated in geostationary orbit at a longitude of 148 degrees west. EchoStar V was used for direct-to-home television broadcasting services.
Satellite
The launch of EchoStar ... | EchoStar V | Astronomy | 172 |
13,441,603 | https://en.wikipedia.org/wiki/Situation%2C%20task%2C%20action%2C%20result | The situation, task, action, result (STAR) format is a technique used by interviewers to gather all the relevant information about a specific capability that the job requires.
Situation: The interviewer wants you to present a recent challenging situation in which you found yourself.
Task: What were you required to ... | Situation, task, action, result | Physics | 388 |
55,022,692 | https://en.wikipedia.org/wiki/Frantz%20Yvelin | Frantz Yvelin is a French businessman, pilot, and serial entrepreneur. He was the President of Aigle Azur, France's 2nd largest airline until August 26, 2019. Frantz Yvelin previously created and ran two French independent scheduled Airlines, (La Compagnie and L'Avion).
Early life and education
A commercial pilot sinc... | Frantz Yvelin | Engineering | 366 |
2,483,251 | https://en.wikipedia.org/wiki/Methyl%20red | Methyl red (2-(N,N-dimethyl-4-aminophenyl) azobenzenecarboxylic acid), also called C.I. Acid Red 2, is an indicator dye that turns red in acidic solutions. It is an azo dye, and is a dark red crystalline powder. Methyl red is a pH indicator; it is red in pH under 4.4, yellow in pH over 6.2, and orange in between, with ... | Methyl red | Chemistry,Materials_science | 744 |
72,302,941 | https://en.wikipedia.org/wiki/Hanseniaspora%20osmophila | Hanseniaspora osmophila is a species of yeast in the family Saccharomycetaceae. It is found in soil and among the bark, leaves, and fruits of plants, as well as fermented foods and beverages made from fruit.
Taxonomy
Albert Klöcker originally published descriptions of two yeasts in the anamorphic form in 1912; Pseudo... | Hanseniaspora osmophila | Biology | 1,460 |
46,268,228 | https://en.wikipedia.org/wiki/Praktica%20IV | The Praktica IV is a 35mm SLR with M42 thread mount that was launched by Kamera-Werkstätten (KW) in 1959. The Praktica IV was based on the Praktina FX, and was actually the first Praktica to have a fixed pentaprism. It was the last model marketed by KW, before the company was bought by Pentacon.
Single-lens reflex cam... | Praktica IV | Technology | 98 |
2,514,833 | https://en.wikipedia.org/wiki/Phenylacetone | Phenylacetone, also known as phenyl-2-propanone, is an organic compound with the chemical formula C6H5CH2COCH3. It is a colorless oil that is soluble in organic solvents. It is a mono-substituted benzene derivative, consisting of an acetone attached to a phenyl group. As such, its systematic IUPAC name is 1-phenyl-2-p... | Phenylacetone | Chemistry | 648 |
49,215,995 | https://en.wikipedia.org/wiki/Russula%20maculata | Russula maculata is a species of mushroom in the genus Russula.
References
External links
maculata
Fungi described in 1878
Fungi of Europe
Fungus species | Russula maculata | Biology | 31 |
69,015,860 | https://en.wikipedia.org/wiki/Brendel%E2%80%93Bormann%20oscillator%20model | The Brendel–Bormann oscillator model is a mathematical formula for the frequency dependence of the complex-valued relative permittivity, sometimes referred to as the dielectric function. The model has been used to fit to the complex refractive index of materials with absorption lineshapes exhibiting non-Lorentzian broa... | Brendel–Bormann oscillator model | Physics,Chemistry,Materials_science,Engineering | 513 |
1,365,611 | https://en.wikipedia.org/wiki/Frank%20Ostrowski | Frank Ostrowski (1960 – 2011) was a German programmer best known for his implementations of the BASIC programming language.
After his time with the German Federal Armed Forces, Frank Ostrowski was unemployed for three years. During this time, he developed Turbo-Basic XL for the Atari 8-bit computers. It was published ... | Frank Ostrowski | Technology | 170 |
72,695,599 | https://en.wikipedia.org/wiki/Danica%20Galoni%C4%87%20Fujimori | Danica Galonić Fujimori () is a Serbian-American chemical biologist who is a professor at the University of California, San Francisco. Her research considers nucleic acid synthesis and tissue engineering. In the search for new therapeutics and vaccines, she has studied the interactions between ribosomes and SARS-CoV-2.... | Danica Galonić Fujimori | Chemistry | 627 |
71,554,903 | https://en.wikipedia.org/wiki/Chuanyi%20Wang | Chuanyi Wang is a Chinese American, environmental chemistry scientist, academic, and an author. He is a Distinguished Professor and Academic Dean at the School of Environmental Science and Engineering at the Shaanxi University of Science & Technology. He is recognized for his research in environmental photocatalysis, e... | Chuanyi Wang | Environmental_science | 1,766 |
35,766,427 | https://en.wikipedia.org/wiki/Mechanical%20metamaterial | Mechanical metamaterials are rationally designed artificial materials/structures of precision geometrical arrangements leading to unusual physical and mechanical properties. These unprecedented properties are often derived from their unique internal structures rather than the materials from which they are made. Inspira... | Mechanical metamaterial | Materials_science,Engineering | 2,276 |
70,013,634 | https://en.wikipedia.org/wiki/Civilization%27s%20Waiting%20Room | Sivilisasjonens venterom (Norwegian for "Civilization's Waiting Room") was a research larp (live-action roleplaying game) held in Bergen in November 2021. It was designed to explore the potential of larps as a research methodology and as research dissemination, and was specifically intended to investigate ethical quest... | Civilization's Waiting Room | Engineering | 900 |
15,291,723 | https://en.wikipedia.org/wiki/Hierarchical%20control%20system | A hierarchical control system (HCS) is a form of control system in which a set of devices and governing software is arranged in a hierarchical tree. When the links in the tree are implemented by a computer network, then that hierarchical control system is also a form of networked control system.
Overview
A human-bui... | Hierarchical control system | Mathematics,Engineering | 1,208 |
16,216,013 | https://en.wikipedia.org/wiki/IC%20405 |
IC 405 (also known as the Flaming Star Nebula, SH 2-229, or Caldwell 31) is an emission and reflection nebula in the constellation Auriga north of the celestial equator, surrounding the bluish, irregular variable star AE Aurigae. It shines at magnitude +6.0. Its celestial coordinates are RA dec . It is located near t... | IC 405 | Astronomy | 205 |
18,134,112 | https://en.wikipedia.org/wiki/Golden%20age%20of%20cosmology | The golden age of cosmology is a term often used to describe the period from 1992 to the present in which important advances in observational cosmology have been made.
The golden age of cosmology is a term used to describe a period of time that spans from 1992 to the present day. This period marks an era of tremendous... | Golden age of cosmology | Technology | 816 |
49,302,234 | https://en.wikipedia.org/wiki/Potassium%20uptake%20permease | The potassium (K+) uptake permease (KUP) family (TC# 2.A.72) is a member of the APC superfamily of secondary carriers. Proteins of the KUP/HAK/KT family include the KUP (TrkD) protein of E. coli and homologues in both Gram-positive and Gram-negative bacteria. High affinity (20 μM) K+ uptake systems (Hak1, TC# 2.A.72.2.... | Potassium uptake permease | Biology | 824 |
1,848,250 | https://en.wikipedia.org/wiki/Esky | Esky is a brand of portable coolers, originally Australian, derived from the word "Eskimo". The term "esky" is also commonly used in Australia to generically refer to portable coolers or ice boxes and is part of the Australian vernacular, in place of words like "cooler" or "cooler box" and the New Zealand "chilly bin".... | Esky | Physics | 1,120 |
48,697,490 | https://en.wikipedia.org/wiki/Deep%20Decarbonization%20Pathways%20initiative | The Deep Decarbonization Pathways initiative (DDPi) is a global consortium formed in 2013 which researches methods to limit the rise of global temperature due to global warming to 2°C or less. The focus of the DDPP is on decarbonization pathways for sustainable energy systems, other sectors of the economy, such as agr... | Deep Decarbonization Pathways initiative | Environmental_science | 615 |
36,009,567 | https://en.wikipedia.org/wiki/Bangladesh%20Power%20Development%20Board | The Bangladesh Power Development Board (BPDB) is a government agency operating under the Ministry of Power, Energy and Mineral Resources, Government of the People's Republic of Bangladesh. It was created as a public-sector organization to boost the country's power sector after the emergence of Bangladesh as an independ... | Bangladesh Power Development Board | Engineering | 827 |
24,342,006 | https://en.wikipedia.org/wiki/C24H25NO3 | {{DISPLAYTITLE:C24H25NO3}}
The molecular formula C24H25NO3 may refer to:
Benzylmorphine, an opioid analgesic
Cyphenothrin, a pyrethroid insecticide
4'-Hydroxynorendoxifen
N-Phenethylnormorphine | C24H25NO3 | Chemistry | 75 |
52,434,656 | https://en.wikipedia.org/wiki/Snow%20science | Snow science addresses how snow forms, its distribution, and processes affecting how snowpacks change over time. Scientists improve storm forecasting, study global snow cover and its effect on climate, glaciers, and water supplies around the world. The study includes physical properties of the material as it changes, b... | Snow science | Physics | 3,859 |
22,138,684 | https://en.wikipedia.org/wiki/Alcohol%20and%20sex | Alcohol and sex deals with the effects of the consumption of alcohol on sexual behavior. The effects of alcohol are balanced between its suppressive effects on sexual physiology, which will decrease sexual activity, and its suppression of sexual inhibitions. A large portion of sexual assaults involve alcohol consumptio... | Alcohol and sex | Chemistry,Biology | 1,940 |
52,093,689 | https://en.wikipedia.org/wiki/Quadrans%20Vetus | The Quadrans Vetus is a medieval astronomical instrument.
Known as the quadrans vetus ["old quadrant"], the three surviving medieval examples are in the Museo Galileo in Florence, the Museum of the History of Science in Oxford, and the British Museum in London.
There are two sights on one of the straight sides. The f... | Quadrans Vetus | Astronomy | 191 |
17,191,332 | https://en.wikipedia.org/wiki/Vegetation%20and%20slope%20stability | Vegetation and slope stability are interrelated by the ability of the plant life growing on slopes to both promote and hinder the stability of the slope. The relationship is a complex combination of the type of soil, the rainfall regime, the plant species present, the slope aspect, and the steepness of the slope. Kno... | Vegetation and slope stability | Chemistry,Engineering | 2,532 |
11,157,713 | https://en.wikipedia.org/wiki/Cortland%20Street%20Drawbridge | The Cortland Street Drawbridge (originally known as the Clybourn Place drawbridge) over the Chicago River is the original Chicago-style fixed-trunnion bascule bridge, designed by John Ericson and Edward Wilmann. When it opened in 1902, on Chicago's north side, it was the first such bridge built in the United States. Th... | Cortland Street Drawbridge | Engineering | 529 |
31,422,551 | https://en.wikipedia.org/wiki/Youla%E2%80%93Kucera%20parametrization | In control theory the Youla–Kučera parametrization (also simply known as Youla parametrization) is a formula that describes all possible stabilizing feedback controllers for a given plant P, as function of a single parameter Q.
Details
The YK parametrization is a general result. It is a fundamental result of control t... | Youla–Kucera parametrization | Mathematics | 702 |
8,087,219 | https://en.wikipedia.org/wiki/65%2C537 | 65537 is the integer after 65536 and before 65538.
In mathematics
65537 is the largest known prime number of the form (), and is most likely the last one. Therefore, a regular polygon with 65537 sides is constructible with compass and unmarked straightedge. Johann Gustav Hermes gave the first explicit construction o... | 65,537 | Mathematics | 336 |
450,663 | https://en.wikipedia.org/wiki/Pizza-box%20form%20factor | In computing, a pizza box is a style of case design for desktop computers or network switches. Pizza box cases tend to be wide and flat, normally in height, resembling pizza delivery boxes and thus the name. This is in contrast to a tower system, whose case height is much greater than the width and has an "upright" ap... | Pizza-box form factor | Engineering | 695 |
73,254,746 | https://en.wikipedia.org/wiki/Lycopersene | Lycopersene is a carotenoid found in Corynebacterium, Lemna minor, and Zea mays. It has the chemical formula of C40H66. It has antioxidant, antimutagenic, antiproliferative, cytotoxicity, antibacterial and pesticide effects.
References
Carotenoids
Organic pigments | Lycopersene | Chemistry,Biology | 83 |
66,583,710 | https://en.wikipedia.org/wiki/Rubidium%20acetate | Rubidium acetate is a rubidium salt that is the result of reacting rubidium metal, rubidium carbonate, or rubidium hydroxide with acetic acid. It is soluble in water like other acetates.
Uses
Rubidium acetate is used as a catalyst for the polymerization of silanol terminated siloxane oligomers.
References
Rubidium c... | Rubidium acetate | Chemistry | 82 |
795,170 | https://en.wikipedia.org/wiki/Noise%20floor | In signal theory, the noise floor is the measure of the signal created from the sum of all the noise sources and unwanted signals within a measurement system, where noise is defined as any signal other than the one being monitored.
In radio communication and electronics, this may include thermal noise, black body, cos... | Noise floor | Physics | 393 |
50,364,516 | https://en.wikipedia.org/wiki/Optomyography | Optomyography (OMG) was proposed in 2015 as a technique that could be used to monitor muscular activity. It is possible to use OMG for the same applications where Electromyography (EMG) and Mechanomyography (MMG) are used. However, OMG offers superior signal-to-noise ratio and improved robustness against the disturbing... | Optomyography | Technology,Engineering,Biology | 330 |
546,674 | https://en.wikipedia.org/wiki/126%20%28number%29 | 126 (one hundred [and] twenty-six) is the natural number following 125 and preceding 127.
In mathematics
As the binomial coefficient , 126 is a central binomial coefficient, and in Pascal's Triangle, it is a pentatope number. 126 is a sum of two cubes, and since 125 + 1 is σ3(5), 126 is the fifth value of the sum of c... | 126 (number) | Mathematics | 379 |
4,484,806 | https://en.wikipedia.org/wiki/De%20re%20metallica | De re metallica (Latin for On the Nature of Metals [Minerals]) is a book in Latin cataloguing the state of the art of mining, refining, and smelting metals, published a year posthumously in 1556 due to a delay in preparing woodcuts for the text. The author was Georg Bauer, whose pen name was the Latinized Georgius Agri... | De re metallica | Chemistry,Materials_science | 4,331 |
20,847,621 | https://en.wikipedia.org/wiki/Universal%20Darwinism | Universal Darwinism, also known as generalized Darwinism, universal selection theory, or Darwinian metaphysics, is a variety of approaches that extend the theory of Darwinism beyond its original domain of biological evolution on Earth. Universal Darwinism aims to formulate a generalized version of the mechanisms of var... | Universal Darwinism | Biology | 2,399 |
24,145,794 | https://en.wikipedia.org/wiki/C23H34O4 | The molecular formula C23H34O4 may refer to:
Androstenediol diacetate
Calcitroic acid
Digitoxigenin
Prebediolone acetate
Rostafuroxin
Testosterone diacetate
Molecular formulas | C23H34O4 | Physics,Chemistry | 49 |
72,436,518 | https://en.wikipedia.org/wiki/Quiet%20and%20loud%20aliens | The concept of quiet and loud aliens is used in the modelling of hypotheses for the prevalence of extraterrestrial intelligence, particularly in the context of the Fermi Paradox. Hypothetical "loud" aliens expand their sphere of influence rapidly in a highly detectable way; hypothetical "quiet" aliens are hard or impos... | Quiet and loud aliens | Astronomy,Biology | 127 |
56,201,820 | https://en.wikipedia.org/wiki/Self-hosting%20%28web%20services%29 | Self-hosting is the practice of running and maintaining a website or service using a private web server, instead of using a service outside of the administrator's own control. Self-hosting allows users to have more control over their data, privacy, and computing infrastructure, as well as potentially saving costs and i... | Self-hosting (web services) | Technology | 599 |
19,613,365 | https://en.wikipedia.org/wiki/Beno%20Eckmann | Beno Eckmann (31 March 1917 – 25 November 2008) was a Swiss mathematician who made contributions to algebraic topology, homological algebra, group theory, and differential geometry.
Life
Born to a Jewish family in Bern, Eckmann received his master's degree from Eidgenössische Technische Hochschule Zürich (ETH) in 193... | Beno Eckmann | Mathematics | 387 |
78,179,899 | https://en.wikipedia.org/wiki/JNJ-37654032 | JNJ-37654032 is a selective androgen receptor modulator (SARM) which was developed by Johnson & Johnson for the potential treatment of muscular atrophy but was never marketed.
The drug is a nonsteroidal androgen receptor (AR) modulator with mixed agonistic (androgenic) and antagonistic (antiandrogenic) effects. In ani... | JNJ-37654032 | Chemistry | 240 |
25,444,252 | https://en.wikipedia.org/wiki/Molecular%20processor | A molecular processor is a processor that is based on a molecular platform rather than on an inorganic semiconductor in integrated circuit format.
Current technology
Molecular processors are currently in their infancy and currently only a few exist. At present a basic molecular processor is any biological or chemical... | Molecular processor | Chemistry,Materials_science,Engineering,Biology | 688 |
5,220,340 | https://en.wikipedia.org/wiki/Reeler | A reeler is a mouse mutant, so named because of its characteristic "reeling" gait. This is caused by the profound underdevelopment of the mouse's cerebellum, a segment of the brain responsible for locomotion. The mutation is autosomal and recessive, and prevents the typical cerebellar folia from forming.
Cortical neur... | Reeler | Chemistry,Biology | 1,141 |
15,158,793 | https://en.wikipedia.org/wiki/Pittsburgh%20Life%20Sciences%20Greenhouse | Pittsburgh Life Sciences Greenhouse (PLSG) is an investment firm based in the South Side neighborhood of Pittsburgh, Pennsylvania that provides resources and tools to entrepreneurial life sciences enterprises in Pittsburgh and western Pennsylvania in order to advance research and patient care.
History
Since PLSG began... | Pittsburgh Life Sciences Greenhouse | Biology | 395 |
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