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https://en.wikipedia.org/wiki/150th%20meridian%20west | The meridian 150° west of Greenwich is a line of longitude that extends from the North Pole across the Arctic Ocean, North America (entirely within the State of Alaska), the Pacific Ocean, the Southern Ocean, and Antarctica to the South Pole.
In Antarctica, the meridian defines the eastern limit of New Zealand's terri... |
https://en.wikipedia.org/wiki/Paternal%20age%20effect | The paternal age effect is the statistical relationship between the father's age at conception and biological effects on the child. Such effects can relate to birthweight, congenital disorders, life expectancy and psychological outcomes. A 2017 review found that while severe health effects are associated with higher pa... |
https://en.wikipedia.org/wiki/Die%20%28integrated%20circuit%29 | A die, in the context of integrated circuits, is a small block of semiconducting material on which a given functional circuit is fabricated. Typically, integrated circuits are produced in large batches on a single wafer of electronic-grade silicon (EGS) or other semiconductor (such as GaAs) through processes such as ph... |
https://en.wikipedia.org/wiki/Spinor%20genus | In mathematics, the spinor genus is a classification of quadratic forms and lattices over the ring of integers, introduced by Martin Eichler. It refines the genus but may be coarser than proper equivalence.
Definitions
We define two Z-lattices L and M in a quadratic space V over Q to be spinor equivalent if there exis... |
https://en.wikipedia.org/wiki/Micelle | A micelle () or micella () ( or micellae, respectively) is an aggregate (or supramolecular assembly) of surfactant amphipathic lipid molecules dispersed in a liquid, forming a colloidal suspension (also known as associated colloidal system). A typical micelle in water forms an aggregate with the hydrophilic "head" regi... |
https://en.wikipedia.org/wiki/High%20capacity%20oceanographic%20lithium%20battery%20pack | A High capacity oceanographic lithium battery pack is a type of battery pack used by oceanographers. Physical Oceanographers use high capacity lithium battery packs for long term deployments to extend the duration of the deployments and gather more data. Oceanographers often work in far away sites that are difficult to... |
https://en.wikipedia.org/wiki/Garum | Garum is a fermented fish sauce that was used as a condiment in the cuisines of Phoenicia, ancient Greece, Rome, Carthage and later Byzantium. Liquamen is a similar preparation, and at times they were synonymous. Although garum enjoyed its greatest popularity in the Western Mediterranean and the Roman world, it was ea... |
https://en.wikipedia.org/wiki/SmartQVT | SmartQVT is a unmaintained (since 2013) full Java open-source implementation of the QTV-Operational language which is dedicated to express model-to-model transformations. This tool compiles QVT transformations into Java programs to be able to run QVT transformations. The compiled Java programs are EMF-based application... |
https://en.wikipedia.org/wiki/Hugh%20C.%20Williams | Hugh Cowie Williams (born 23 July 1943) is a Canadian mathematician. He deals with number theory and cryptography.
Early life
Williams studied mathematics at the University of Waterloo (bachelor's degree 1966, master's degree 1967), where he received his doctorate in 1969 in computer science under Ronald C. Mullin (A... |
https://en.wikipedia.org/wiki/Bayesian%20search%20theory | Bayesian search theory is the application of Bayesian statistics to the search for lost objects. It has been used several times to find lost sea vessels, for example USS Scorpion, and has played a key role in the recovery of the flight recorders in the Air France Flight 447 disaster of 2009. It has also been used in th... |
https://en.wikipedia.org/wiki/Intracule | An intracule is a quantum mechanical mathematical function for the two electron density which depends not upon the absolute values of position or momentum but rather upon their relative values. Its use is leading to new methods in physics and computational chemistry to investigate the electronic structure of molecules ... |
https://en.wikipedia.org/wiki/Damper%20%28flow%29 | A damper is a valve or plate that stops or regulates the flow of air inside a duct, chimney, VAV box, air handler, or other air-handling equipment. A damper may be used to cut off central air conditioning (heating or cooling) to an unused room, or to regulate it for room-by-room temperature and climate control -- for e... |
https://en.wikipedia.org/wiki/Symposium%20on%20Parallelism%20in%20Algorithms%20and%20Architectures | SPAA, the ACM Symposium on Parallelism in Algorithms and Architectures, is an academic conference in the fields of parallel computing and distributed computing. It is sponsored by the Association for Computing Machinery special interest groups SIGACT and SIGARCH, and it is organized in cooperation with the European Ass... |
https://en.wikipedia.org/wiki/Evasin | Evasins are a family of salivary proteins produced in parasitic ticks which are capable of shutting off the first steps of an immune response brought about by chemokines. These proteins are injected into a tick's host to prevent a painful inflammation that might otherwise alert the host to the tick's presence. As chemo... |
https://en.wikipedia.org/wiki/AMRFinderPlus | The AMRFinderPlus tool from the National Center for Biotechnology Information (NCBI) is a bioinformatic tool that allows users to identify antimicrobial resistance determinants, stress response, and virulence genes in bacterial genomes. This tool's development began in 2018 (as AMRFinder) and is still underway. The Nat... |
https://en.wikipedia.org/wiki/Gastrovascular%20cavity | The gastrovascular cavity is the primary organ of digestion and circulation in two major animal phyla: the Coelenterates or cnidarians (including jellyfish and corals) and Platyhelminthes (flatworms). The cavity may be extensively branched into a system of canals. In cnidarians, the gastrovascular system is also known ... |
https://en.wikipedia.org/wiki/Supersymmetric%20localization | Supersymmetric localization is a method to exactly compute correlation functions of supersymmetric operators in certain supersymmetric quantum field theories such as the partition function, supersymmetric Wilson loops, etc. The method can be seen as an extension of the Berline–Vergne– Atiyah– Bott formula (or the Duist... |
https://en.wikipedia.org/wiki/Fritz%20Carlson | Fritz David Carlson (23 July 1888 – 28 November 1952) was a Swedish mathematician. After the death of Torsten Carleman, he headed the Mittag-Leffler Institute.
Carlson's contributions to analysis include Carlson's theorem, the Polyá–Carlson theorem on rational functions, and Carlson's inequality
In number theory, ... |
https://en.wikipedia.org/wiki/Ceva%27s%20theorem | In Euclidean geometry, Ceva's theorem is a theorem about triangles. Given a triangle , let the lines be drawn from the vertices to a common point (not on one of the sides of ), to meet opposite sides at respectively. (The segments are known as cevians.) Then, using signed lengths of segments,
In other words, the l... |
https://en.wikipedia.org/wiki/Vertifolia%20effect | The Vertifolia effect is a well documented phenomenon in the fields of plant breeding and plant pathology. It is characterized by the erosion of a crop’s horizontal resistance to disease during a breeding cycle due to the presence of strong vertical resistance, characterized by the presence of R genes. This effect was ... |
https://en.wikipedia.org/wiki/Myoepithelial%20cell | Myoepithelial cells (sometimes referred to as myoepithelium) are cells usually found in glandular epithelium as a thin layer above the basement membrane but generally beneath the luminal cells. These may be positive for alpha smooth muscle actin and can contract and expel the secretions of exocrine glands. They are fou... |
https://en.wikipedia.org/wiki/Computer%20keyboard | A computer keyboard is a peripheral input device modeled after the typewriter keyboard which uses an arrangement of buttons or keys to act as mechanical levers or electronic switches. Replacing early punched cards and paper tape technology, interaction via teleprinter-style keyboards have been the main input method for... |
https://en.wikipedia.org/wiki/Stiffness%20matrix | In the finite element method for the numerical solution of elliptic partial differential equations, the stiffness matrix is a matrix that represents the system of linear equations that must be solved in order to ascertain an approximate solution to the differential equation.
The stiffness matrix for the Poisson proble... |
https://en.wikipedia.org/wiki/Parietal%20foramina | A parietal foramen is an opening in the skull for the parietal emissary vein, which drains into the superior sagittal sinus. Occasionally, a small branch of the occipital artery can also pass through it. It is located at the back part of the parietal bone, close to the upper or sagittal border. It is not always present... |
https://en.wikipedia.org/wiki/Icemaker | An icemaker, ice generator, or ice machine may refer to either a consumer device for making ice, found inside a home freezer; a stand-alone appliance for making ice, or an industrial machine for making ice on a large scale. The term "ice machine" usually refers to the stand-alone appliance.
The ice generator is the pa... |
https://en.wikipedia.org/wiki/Asteroid%20spectral%20types | An asteroid spectral type is assigned to asteroids based on their reflectance spectrum, color, and sometimes albedo. These types are thought to correspond to an asteroid's surface composition. For small bodies that are not internally differentiated, the surface and internal compositions are presumably similar, while la... |
https://en.wikipedia.org/wiki/Landau%E2%80%93Lifshitz%E2%80%93Gilbert%20equation | In physics, the Landau–Lifshitz–Gilbert equation, named for Lev Landau, Evgeny Lifshitz, and T. L. Gilbert, is a name used for a differential equation describing the precessional motion of magnetization in a solid. It is a modification by Gilbert of the original equation of Landau and Lifshitz.
The various forms of ... |
https://en.wikipedia.org/wiki/Necromeny | Necromeny is a symbiotic relationship where an animal (typically a juvenile stage nematode) infects a host and waits inside its body until its death, at which point it develops and completes its life-cycle on the cadaver, feeding on the decaying matter and the subsequent bacterial growth. As the necromenic animal benef... |
https://en.wikipedia.org/wiki/Neritic%20zone | The neritic zone (or sublittoral zone) is the relatively shallow part of the ocean above the drop-off of the continental shelf, approximately in depth.
From the point of view of marine biology it forms a relatively stable and well-illuminated environment for marine life, from plankton up to large fish and corals, whil... |
https://en.wikipedia.org/wiki/Suicide%20gene | In the field of genetics, a suicide gene is a gene that will cause a cell to kill itself through the process of apoptosis (programmed cell death). Activation of a suicide gene can cause death through a variety of pathways, but one important cellular "switch" to induce apoptosis is the p53 protein. Stimulation or introd... |
https://en.wikipedia.org/wiki/Blackout%20tattoo | Blackout tattoos are a type of tattoo that involves tattooing an area of the body completely black. Although many people get blackout tattoos as a standalone piece, they are also a method of covering up unwanted tattoos.
History
Modern blackout tattoos are influenced by traditional Polynesian tattoos and graphic art.... |
https://en.wikipedia.org/wiki/Unique%20sink%20orientation | In mathematics, a unique sink orientation is an orientation of the edges of a polytope such that, in every face of the polytope (including the whole polytope as one of the faces), there is exactly one vertex for which all adjoining edges are oriented inward (i.e. towards that vertex). If a polytope is given together wi... |
https://en.wikipedia.org/wiki/7-Dehydrositosterol | 7-Dehydrositosterol is a sterol which serves as a precursor for sitocalciferol (vitamin D5).
External links
Sterols
Vitamin D |
https://en.wikipedia.org/wiki/Wolfgang%20Hahn | Wolfgang Hahn (April 30, 1911 – January 10, 1998) was a German mathematician who worked on special functions, in particular orthogonal polynomials.
He introduced Hahn polynomials, Hahn difference, Hahn q-addition (or Jackson-Hahn-Cigler q-addition), and the Hahn–Exton q-Bessel function. He was an honorary member of t... |
https://en.wikipedia.org/wiki/History%20of%20the%20pineal%20gland | The history of the pineal gland is an account of the scientific development on the understanding of the pineal gland from the ancient Greeks that led to the discovery of its neuroendocrine properties in the 20th century CE. As an elusive and unique part of the brain, the pineal gland has the longest history among the b... |
https://en.wikipedia.org/wiki/List%20of%20theorems | This is a list of notable theorems. Lists of theorems and similar statements include:
List of fundamental theorems
List of lemmas
List of conjectures
List of inequalities
List of mathematical proofs
List of misnamed theorems
Most of the results below come from pure mathematics, but some are from theoretical physics, e... |
https://en.wikipedia.org/wiki/Kibble%E2%80%93Zurek%20mechanism | The Kibble–Zurek mechanism (KZM) describes the non-equilibrium dynamics and the formation of topological defects in a system which is driven through a continuous phase transition at finite rate. It is named after Tom W. B. Kibble, who pioneered the study of domain structure formation through cosmological phase transiti... |
https://en.wikipedia.org/wiki/Markov%20chain%20geostatistics | Markov chain geostatistics uses Markov chain spatial models, simulation algorithms and associated spatial correlation measures (e.g., transiogram) based on the Markov chain random field theory, which extends a single Markov chain into a multi-dimensional random field for geostatistical modeling. A Markov chain random ... |
https://en.wikipedia.org/wiki/Herbert%20Enderton | Herbert Bruce Enderton (April 15, 1936 – October 20, 2010) was an American mathematician. He was a Professor Emeritus of Mathematics at UCLA and a former member of the faculties of Mathematics and of Logic and the Methodology of Science at the University of California, Berkeley.
Enderton also contributed to recursion ... |
https://en.wikipedia.org/wiki/Schinzel%27s%20theorem | In the geometry of numbers, Schinzel's theorem is the following statement:
It was originally proved by and named after Andrzej Schinzel.
Proof
Schinzel proved this theorem by the following construction. If is an even number, with , then the circle given by the following equation passes through exactly points:
Th... |
https://en.wikipedia.org/wiki/Rural%20internet | Rural Internet describes the characteristics of Internet service in rural areas (also referred to as "the country" or "countryside"), which are settled places outside towns and cities. Inhabitants live in villages, hamlets, on farms and in other isolated houses. Mountains and other terrain can impede rural Internet a... |
https://en.wikipedia.org/wiki/C%20band%20%28IEEE%29 | The C band is a designation by the Institute of Electrical and Electronics Engineers (IEEE) for a portion of the electromagnetic spectrum in the microwave range of frequencies ranging from 4.0 to 8.0 gigahertz (GHz). However, the U.S. Federal Communications Commission C band proceeding and auction, designated 3.7–4.2 G... |
https://en.wikipedia.org/wiki/Disseminated%20disease | Disseminated disease refers to a diffuse disease-process, generally either infectious or neoplastic. The term may sometimes also characterize connective tissue disease.
A disseminated infection, for example, has extended beyond its origin or nidus and involved the bloodstream to "seed" other areas of the body. Similar... |
https://en.wikipedia.org/wiki/Volume%20conjecture | In the branch of mathematics called knot theory, the volume conjecture is the following open problem that relates quantum invariants of knots to the hyperbolic geometry of knot complements.
Let O denote the unknot. For any hyperbolic knot K let be Kashaev's invariant of ; this invariant coincides with the following e... |
https://en.wikipedia.org/wiki/H3R2me2 | H3R2me2 is an epigenetic modification to the DNA packaging protein histone H3. It is a mark that indicates the di-methylation at the 2nd arginine residue of the histone H3 protein. In epigenetics, arginine methylation of histones H3 and H4 is associated with a more accessible chromatin structure and thus higher levels ... |
https://en.wikipedia.org/wiki/Bangamata | Baṅgamātā (), Bangla Maa (), Mother Bengal or simply বাংলা/ Bangla, is a personification of Bengal created during the Bengali Renaissance and later adopted by the Bengali nationalists. In Bangladeshi Bengali and Indian Bengali poetry, literature, cultural and patriotic song, she has become a symbol of Bangladesh and In... |
https://en.wikipedia.org/wiki/Enclosed%20C | Enclosed C or circled Latin C (Ⓒ or ⓒ) is a typographical symbol. As one of many enclosed alphanumerics, the symbol is a "C" within a circle.
Encodings
The symbols are encoded by Unicode in the block Latin-1 supplement as and .
Uses
Some Chiyoda Kogaku (aka Chiyoko) cameras of the 1947 to 1949 era featured a blue ⓒ... |
https://en.wikipedia.org/wiki/Quantitative%20pharmacology | Quantitative Pharmacology (QP), or Quantitative Systems Pharmacology (QSP), is an organized approach integrating individuals from different disciplines in a combined effort to develop quantitative models in order to solve specific, complex, and multivariate problems in drug development. QP translates the relationship(s... |
https://en.wikipedia.org/wiki/International%20Association%20for%20the%20Physical%20Sciences%20of%20the%20Oceans | International Association for the Physical Sciences of the Oceans (IAPSO) is one of eight associations of the International Union of Geodesy and Geophysics (IUGG), constituted within the International Science Council (ISC). It was founded in 1919 as an oceanographic section of the IUGG and renamed an association in 193... |
https://en.wikipedia.org/wiki/Elektronika%20%28journal%29 | Elektronika is a monthly peer-reviewed scientific journal published by the Association of Polish Electrical Engineers. It covers various topics in electronics, communications, photonics, and optics. The journal cooperates with the IEEE Poland Section, Polish Academy of Sciences, and the Photonics Society of Poland. It ... |
https://en.wikipedia.org/wiki/Ethyl%20methyl%20cellulose | Ethyl methyl cellulose is a thickener, vegetable gum, foaming agent and emulsifier. Its E number is E465.
Chemically, it is a derivative of cellulose with ethyl and methyl groups attached by ether linkages. It can be prepared by treatment of cellulose with dimethyl sulfate and ethyl chloride in the presence of an a... |
https://en.wikipedia.org/wiki/Cytosis%20%28board%20game%29 | Cytosis is a cell biology worker placement board game designed by John Coveyou and published in 2017 by Genius Games. The game's development was funded via a crowdfunding campaign on Kickstarter.
Gameplay
The objective of the game is to ensure the health of a human cell by managing its operations. The board represents... |
https://en.wikipedia.org/wiki/Sequenced%20Packet%20Exchange | Sequenced Packet Exchange (SPX) is a protocol in the IPX/SPX protocol stack that corresponds to a connection-oriented transport layer protocol in the OSI model. Being reliable and connection-oriented, it is analogous to the Transmission Control Protocol (TCP) of TCP/IP, but it is a datagram protocol, rather than a stre... |
https://en.wikipedia.org/wiki/Cyclodeaminase%20domain | In molecular biology, enzymes containing the cyclodeaminase domain function in channeling one-carbon units to the folate pool. In most cases, this domain acts as a formimidoyltetrahydrofolate cyclodeaminase, which catalyses the cyclisation of formimidoyltetrahydrofolate to methenyltetrahydrofolate as shown in reaction ... |
https://en.wikipedia.org/wiki/IMViC | The IMViC tests are a group of individual tests used in microbiology lab testing to identify an organism in the coliform group. A coliform is a gram negative, aerobic, or facultative anaerobic rod, which produces gas from lactose within 48 hours. The presence of some coliforms indicate fecal contamination.
The term "... |
https://en.wikipedia.org/wiki/Nucleic%20acid%20sequence | A nucleic acid sequence is a succession of bases within the nucleotides forming alleles within a DNA (using GACT) or RNA (GACU) molecule. This succession is denoted by a series of a set of five different letters that indicate the order of the nucleotides. By convention, sequences are usually presented from the 5' end t... |
https://en.wikipedia.org/wiki/Phylogenetic%20signal | Phylogenetic signal is an evolutionary and ecological term, that describes the tendency or the pattern of related biological species to resemble each other more than any other species that is randomly picked from the same phylogenetic tree.
Characteristics
Phylogenetic signal is usually described as the tendency of r... |
https://en.wikipedia.org/wiki/Sierra%20%28supercomputer%29 | Sierra or ATS-2 is a supercomputer built for the Lawrence Livermore National Laboratory for use by the National Nuclear Security Administration as the second Advanced Technology System. It is primarily used for predictive applications in stockpile stewardship, helping to assure the safety, reliability and effectiveness... |
https://en.wikipedia.org/wiki/Hierarchy%20of%20beliefs | Construction by Jean-François Mertens and Zamir implementing with John Harsanyi's proposal to model games with incomplete information by supposing that each player is characterized by a privately known type that describes his feasible strategies and payoffs as well as a probability distribution over other players' typ... |
https://en.wikipedia.org/wiki/Pneumonia | Pneumonia is an inflammatory condition of the lung primarily affecting the small air sacs known as alveoli. Symptoms typically include some combination of productive or dry cough, chest pain, fever, and difficulty breathing. The severity of the condition is variable.
Pneumonia is usually caused by infection with virus... |
https://en.wikipedia.org/wiki/Fluctuating%20selection | Fluctuating selection is a mode of natural selection characterized by the fluctuation of the direction of selection on a given phenotype over a relatively brief period of evolutionary time. For example, a species of plant may come in two varieties: one which prefers wetter soil and one which prefers dryer soil. During ... |
https://en.wikipedia.org/wiki/Solid%20modeling | Solid modeling (or solid modelling) is a consistent set of principles for mathematical and computer modeling of three-dimensional shapes (solids). Solid modeling is distinguished within the broader related areas of geometric modeling and computer graphics, such as 3D modeling, by its emphasis on physical fidelity. Toge... |
https://en.wikipedia.org/wiki/Cisplatin | Cisplatin is a chemotherapy medication used to treat a number of cancers. These include testicular cancer, ovarian cancer, cervical cancer, bladder cancer, head and neck cancer, esophageal cancer, lung cancer, mesothelioma, brain tumors and neuroblastoma. It is given by injection into a vein.
Common side effects inclu... |
https://en.wikipedia.org/wiki/Single-board%20computer | A single-board computer (SBC) is a complete computer built on a single circuit board, with microprocessor(s), memory, input/output (I/O) and other features required of a functional computer. Single-board computers are commonly made as demonstration or development systems, for educational systems, or for use as embedded... |
https://en.wikipedia.org/wiki/California%20cooler%20%28cabinet%29 | A California cooler, also known as a cooler cabinet, is a type of cabinet used for the cool storage of food items that was popular in the western United States, in the late 19th and early 20th century.
Construction
The California cooler is constructed simply as an interior cabinet with slatted or screened shelves. Ve... |
https://en.wikipedia.org/wiki/Point%20Processes | Point Processes is a book on the mathematics of point processes, randomly located sets of points on the real line or in other geometric spaces. It was written by David Cox and Valerie Isham, and published in 1980 by Chapman & Hall in their Monographs on Applied Probability and Statistics book series. The Basic Library ... |
https://en.wikipedia.org/wiki/Cadmium%20resistance%20transporter | The cadmium resistance (CadD) protein family (TC# 2.A.77) belongs to the Lysine exporter (LysE) superfamily. CadD members facilitate the export of cationic compounds such as cadmium ions.
Members
Currently, many sequenced proteins comprise the CadD family. Two are close orthologues in two Staphylococcus species that h... |
https://en.wikipedia.org/wiki/Open%20Network%20for%20Digital%20Commerce | Open Network for Digital Commerce (ONDC), is a private non-profit Section 8 company established by the Department for Promotion of Industry and Internal Trade (DPIIT) of Government of India to develop open e-commerce. It was incorporated on 31 December 2022 with initial investment from Quality Council of India and Prot... |
https://en.wikipedia.org/wiki/Flag%20of%20Indianapolis | The flag of Indianapolis has a dark blue field with a white five-pointed star pointing upwards in the center. Around the star is a circular field in red. Surrounding the red field is a white ring, from which extend four white stripes from top to bottom and from hoist to fly, thus creating four equal quadrants in the fi... |
https://en.wikipedia.org/wiki/Projectivization | In mathematics, projectivization is a procedure which associates with a non-zero vector space V a projective space , whose elements are one-dimensional subspaces of V. More generally, any subset S of V closed under scalar multiplication defines a subset of formed by the lines contained in S and is called the projectiv... |
https://en.wikipedia.org/wiki/Distributed-element%20filter | A distributed-element filter is an electronic filter in which capacitance, inductance, and resistance (the elements of the circuit) are not localised in discrete capacitors, inductors, and resistors as they are in conventional filters. Its purpose is to allow a range of signal frequencies to pass, but to block others. ... |
https://en.wikipedia.org/wiki/Square-free%20polynomial | In mathematics, a square-free polynomial is a polynomial defined over a field (or more generally, an integral domain) that does not have as a divisor any square of a non-constant polynomial. A univariate polynomial is square free if and only if it has no multiple root in an algebraically closed field containing its coe... |
https://en.wikipedia.org/wiki/Mixed/dual%20cycle | The dual combustion cycle (also known as the mixed cycle, Trinkler cycle, Seiliger cycle or Sabathe cycle) is a thermal cycle that is a combination of the Otto cycle and the Diesel cycle, first introduced by Russian-German engineer Gustav Trinkler, who never claimed to have developed the cycle himself. Heat is added pa... |
https://en.wikipedia.org/wiki/Annin%20Flagmakers | Annin Flagmakers is an American corporation based in Roseland, New Jersey. The flagmaker was founded by Alexander Annin in 1847 and incorporated on January 10, 1910. Annin Flagmakers produces American flags, state flags and national flags of all United Nations members. Annin is a wholesaler that sells through a network... |
https://en.wikipedia.org/wiki/Phenotypic%20switching | Phenotypic switching is switching between multiple cellular morphologies. David R. Soll described two such systems: the first high frequency switching system between several morphological stages and a second high frequency switching system between opaque and white cells. The latter is an epigenetic switching system
P... |
https://en.wikipedia.org/wiki/Uniformly%20disconnected%20space | In mathematics, a uniformly disconnected space is a metric space for which there exists
such that no pair of distinct points can be connected by a -chain.
A -chain between and is a sequence of points
in such that .
Properties
Uniform disconnectedness is invariant under quasi-Möbius maps. |
https://en.wikipedia.org/wiki/Cambridge%20Brain%20Analysis | Cambridge Brain Analysis (CamBA), is a software repository developed at the Brain Mapping Unit, Department of Psychiatry, University of Cambridge, UK and contains software pipelines for functional magnetic resonance imaging (fMRI) analysis. It is designed for batch processing and its main graphical user interface offe... |
https://en.wikipedia.org/wiki/Cloud%20mining | Cloud mining is the process of cryptocurrency mining utilizing a remote data center with shared processing power.
This type of cloud mining enables users to mine bitcoins or alternative cryptocurrencies without managing the hardware. The mining rigs are housed and maintained in a facility owned by mining company and t... |
https://en.wikipedia.org/wiki/SpywareBlaster | SpywareBlaster is an antispyware and antiadware program for Microsoft Windows designed to block the installation of ActiveX malware.
Overview
SpywareBlaster is a program intended to prevent the download, installation and execution of most spyware, adware, browser hijackers, dialers and other malicious programs based o... |
https://en.wikipedia.org/wiki/Marcus%20Fenix | Marcus Michael Fenix is a fictional character and the primary protagonist from the first three games in the Gears of War video game series. He first appeared in the first game of the series, released in 2006.
Appearances
Video games
Fenix debuted as the protagonist of Gears of War in 2006. Fenix is a convict who is r... |
https://en.wikipedia.org/wiki/Double%20subscript%20notation | In engineering, double-subscript notation is notation used to indicate some variable between two points (each point being represented by one of the subscripts). In electronics, the notation is usually used to indicate the direction of current or voltage, while in mechanical engineering it is sometimes used to describe ... |
https://en.wikipedia.org/wiki/Pl%C3%BCcker%20coordinates | In geometry, Plücker coordinates, introduced by Julius Plücker in the 19th century, are a way to assign six homogeneous coordinates to each line in projective 3-space, . Because they satisfy a quadratic constraint, they establish a one-to-one correspondence between the 4-dimensional space of lines in and points on a q... |
https://en.wikipedia.org/wiki/Fucophycidae | Fucophycidae is a subclass of Phaeophyceae (brown algae) which contains the most complex and evolved orders of Chromista algae. The members of this subclass have stalks with several morphological forms and distinct structures, characterized by an intercalary growth and a basic heteromorphic, sometimes secondarily iso- ... |
https://en.wikipedia.org/wiki/Daniel%20Pedoe | Dan Pedoe (29 October 1910, London – 27 October 1998, St Paul, Minnesota, USA) was an English-born mathematician and geometer with a career spanning more than sixty years. In the course of his life he wrote approximately fifty research and expository papers in geometry. He is also the author of various core books on ma... |
https://en.wikipedia.org/wiki/Russian%20Geometric%20Kernel | Russian Geometric Kernel (also known as RGK) is a proprietary geometric modeling kernel developed by several Russian software companies, most notably Top Systems and LEDAS, and supervised by STANKIN (State Technology University). It was written in C++.
History
The kernel was developed in 2011–2013 under the supervisio... |
https://en.wikipedia.org/wiki/Microbial%20population%20biology | Microbial population biology is the application of the principles of population biology to microorganisms.
Distinguishing from other biological disciplines
Microbial population biology, in practice, is the application of population ecology and population genetics toward understanding the ecology and evolution of bacte... |
https://en.wikipedia.org/wiki/Initialization%20vector | In cryptography, an initialization vector (IV) or starting variable is an input to a cryptographic primitive being used to provide the initial state. The IV is typically required to be random or pseudorandom, but sometimes an IV only needs to be unpredictable or unique. Randomization is crucial for some encryption sche... |
https://en.wikipedia.org/wiki/Universal%20charger | Universal charger or common charger refers to various projects to standardize the connectors of power supplies, particularly for battery-powered devices.
Since the publication of the USB Power Delivery standard in 2012, and the USB-C connector in 2014, USB-C has become a widespread standard for charging mobile phones.... |
https://en.wikipedia.org/wiki/Poincar%C3%A9%E2%80%93Lindstedt%20method | In perturbation theory, the Poincaré–Lindstedt method or Lindstedt–Poincaré method is a technique for uniformly approximating periodic solutions to ordinary differential equations, when regular perturbation approaches fail. The method removes secular terms—terms growing without bound—arising in the straightforward appl... |
https://en.wikipedia.org/wiki/Connected%20Mathematics | Connected Mathematics is a comprehensive mathematics program intended for U.S. students in grades 6–8. The curriculum design, text materials for students, and supporting resources for teachers were created and have been progressively refined by the Connected Mathematics Project (CMP) at Michigan State University with a... |
https://en.wikipedia.org/wiki/James%20Alexander%20Shohat | James Alexander Shohat (aka Jacques Chokhate (or Chokhatte), 18 November 1886, Brest-Litovsk – 8 October 1944, Philadelphia) was a Russian-American mathematician at the University of Pennsylvania who worked on the moment problem. He studied at the University of Petrograd and married the physicist Nadiascha W. Galli, th... |
https://en.wikipedia.org/wiki/Calcium%20channel%20associated%20transcriptional%20regulator | Calcium channel associated transcriptional regulator (CCAT) is a transcription factor found in mammalian cells.
Generation
In neuronal cells, CCAT is generated upon activation of a cryptic promoter in exon 46 of CACNA1C, the gene that encodes the voltage-gated calcium channel Cav1.2. |
https://en.wikipedia.org/wiki/Craterellus | Craterellus is a genus of generally edible fungi similar to the closely related chanterelles, with some new species recently moved from the latter to the former. Both groups lack true gills on the underside of their caps, though they often have gill-like wrinkles and ridges.
General
The three most common species, C. ... |
https://en.wikipedia.org/wiki/List%20of%20Turkmen%20flags | This is a list of flags in Turkmenistan.
National flag and state flag
Governmental flags
Military flags
Historical flags
See also
Flag of Turkmenistan
Emblem of Turkmenistan |
https://en.wikipedia.org/wiki/Bach%27s%20algorithm | Bach's algorithm is a probabilistic polynomial time algorithm for generating random numbers along with their factorizations, named after its discoverer, Eric Bach. It is of interest because no algorithm is known that efficiently factors numbers, so the straightforward method, namely generating a random number and then ... |
https://en.wikipedia.org/wiki/Service%20in%20Informatics%20and%20Analysis | Service in Informatics and Analysis (SIA Ltd.) was one of the pioneering time-sharing service bureau companies in the late 1960s, later known as SIA Computer Services. Its head office was located at Lower Belgrave Street, close to Victoria Station in London, and the company had branch offices in Edinburgh, Manchester, ... |
https://en.wikipedia.org/wiki/Retrogradation%20%28starch%29 | Retrogradation is a reaction that takes place when the amylose and amylopectin chains in cooked, gelatinized starch realign themselves as the cooked starch cools.
When native starch is heated and dissolved in water, the crystalline structure of amylose and amylopectin molecules is lost and they hydrate to form a visco... |
https://en.wikipedia.org/wiki/Stellar%20dynamics | Stellar dynamics is the branch of astrophysics which describes in a statistical way the collective motions of stars subject to their mutual gravity. The essential difference from celestial mechanics is that the number of body
Typical galaxies have upwards of millions of macroscopic gravitating bodies and countless nu... |
https://en.wikipedia.org/wiki/Traceability%20of%20genetically%20modified%20organisms | The traceability of genetically modified organisms (GMOs) describes a system that ensures the forwarding of the identity of a GMO from its production to its final buyer. Traceability is an essential prerequisite for the co-existence of GM and non-GM foods, and for the freedom of choice for consumers.
Why traceability ... |
https://en.wikipedia.org/wiki/SLC25A25-AS1 | SLC25A25 antisense RNA 1 is a protein that in humans is encoded by the SLC25A25-AS1 gene. |
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