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https://en.wikipedia.org/wiki/Baikal%20CPU | Baikal CPU was a line of MIPS and ARM-based microprocessors developed by fabless design firm Baikal Electronics, a spin-off of the Russian supercomputer company T-Platforms.
Design
Judging by the information available from online sources Baikal Electronics have selected a different approach compared to other Russian m... |
https://en.wikipedia.org/wiki/Ocarina%20Networks | Ocarina Networks was a technology company selling a hardware/software solution designed to reduce data footprints with file-aware storage optimization. A subsidiary of Dell, their flagship product, the Ocarina Appliance/Reader, released in April 2008, uses patented data compression techniques incorporating such methods... |
https://en.wikipedia.org/wiki/Thermal%20diffusivity | In heat transfer analysis, thermal diffusivity is the thermal conductivity divided by density and specific heat capacity at constant pressure. It is a measure of the rate of heat transfer inside a material. It has units of m2/s. Thermal diffusivity is usually denoted by lowercase alpha (), but , , (kappa), , and are ... |
https://en.wikipedia.org/wiki/Medical%20examiner | The medical examiner is an appointed official in some American jurisdictions who is trained in pathology that investigates deaths that occur under unusual or suspicious circumstances, to perform post-mortem examinations, and in some jurisdictions to initiate inquests.
In the US, there are two death investigation syste... |
https://en.wikipedia.org/wiki/Strain%20rate | In mechanics and materials science, strain rate is the time derivative of strain of a material. Strain rate has dimension of inverse time and SI units of inverse second, s−1 (or its multiples).
The strain rate at some point within the material measures the rate at which the distances of adjacent parcels of the materia... |
https://en.wikipedia.org/wiki/Egon%20B%C3%B6rger | Egon Börger (born 13 May 1946) is a German-born computer scientist based in Italy.
Life and work
Börger was born in Bad Laer, Westphalia, Lower Saxony, Germany. Between 1965 and 1971 he studied at the Sorbonne, Paris (France), Université Catholique de Louvain, Institut Supérieur de Philosophie de Louvain and Universit... |
https://en.wikipedia.org/wiki//dev/full | In Linux, FreeBSD, NetBSD , or the always-full device, is a special file that always returns the error code (meaning "No space left on device") on writing, and provides an infinite number of zero bytes to any process that reads from it (similar to ). This device is usually used when testing the behaviour of a program ... |
https://en.wikipedia.org/wiki/Radiation%20stress | In fluid dynamics, the radiation stress is the depth-integrated – and thereafter phase-averaged – excess momentum flux caused by the presence of the surface gravity waves, which is exerted on the mean flow. The radiation stresses behave as a second-order tensor.
The radiation stress tensor describes the additional for... |
https://en.wikipedia.org/wiki/The%20Yogi | The Yogi (German: Der Yoghi) is a 1916 German silent drama film directed by Rochus Gliese and Paul Wegener and starring Wegener and Lyda Salmonova. Wegener plays a double role as an inventor and an Indian mystic.
It was shot at the Tempelhof Studios in Berlin. The film's sets were designed by Rochus Gliese.
Cast
Paul... |
https://en.wikipedia.org/wiki/BioMarin%20Pharmaceutical | BioMarin Pharmaceutical Inc. is an American biotechnology company headquartered in San Rafael, California. It has offices and facilities in the United States, South America, Asia, and Europe. BioMarin's core business and research is in enzyme replacement therapies (ERTs). BioMarin was the first company to provide thera... |
https://en.wikipedia.org/wiki/Frama-C | Frama-C stands for Framework for Modular Analysis of C programs. Frama-C is a set of interoperable program analyzers for C programs. Frama-C has been developed by the French Commissariat à l'Énergie Atomique et aux Énergies Alternatives (CEA-List) and Inria. It has also received funding from the Core Infrastructure Ini... |
https://en.wikipedia.org/wiki/Second%20wind | Second wind is a phenomenon in endurance sports, such as marathons or road running (as well as other sports), whereby an athlete who is out of breath and too tired to continue (known as "hitting the wall"), finds the strength to press on at top performance with less exertion. The feeling may be similar to that of a "ru... |
https://en.wikipedia.org/wiki/Pan-Slavic%20colors | The pan-Slavic colors—blue, white and red—were defined by the Prague Slavic Congress, 1848, based on the symbolism of the colors of the flag of Russia, which was introduced in the late 17th century. Historically, many Slavic nations and states adopted flags and other national symbols that used some combination of those... |
https://en.wikipedia.org/wiki/PortMedia | PortMedia, formerly PortMusic, is a set of open source computer libraries for dealing with sound and MIDI. Currently the project has two main libraries: PortAudio, for digital audio input and output, and PortMidi, a library for MIDI input and output. A library for dealing with different audio file formats, PortSoundFil... |
https://en.wikipedia.org/wiki/Screw%20theory | Screw theory is the algebraic calculation of pairs of vectors, such as forces and moments or angular and linear velocity, that arise in the kinematics and dynamics of rigid bodies. The mathematical framework was developed by Sir Robert Stawell Ball in 1876 for application in kinematics and statics of mechanisms (rigid... |
https://en.wikipedia.org/wiki/F-ATPase | F-ATPase, also known as F-Type ATPase, is an ATPase/synthase found in bacterial plasma membranes, in mitochondrial inner membranes (in oxidative phosphorylation, where it is known as Complex V), and in chloroplast thylakoid membranes. It uses a proton gradient to drive ATP synthesis by allowing the passive flux of prot... |
https://en.wikipedia.org/wiki/Yr.no | yr.no is a website and a mobile app for weather forecasting and dissemination of other types of meteorological information hosted by the Norwegian Broadcasting Corporation in collaboration with the Norwegian Meteorological Institute. The website was launched in September 2007.
The word yr means drizzle in Norwegian.
... |
https://en.wikipedia.org/wiki/Hypogeal%20germination | Hypogeal germination (from Ancient Greek [] 'below ground', from [] 'below' and [] 'earth, ground') is a botanical term indicating that the germination of a plant takes place below the ground. An example of a plant with hypogeal germination is the pea (Pisum sativum). The opposite of hypogeal is epigeal (above-groun... |
https://en.wikipedia.org/wiki/Pfsync | pfsync is a computer protocol used to synchronise firewall states between machines running Packet Filter (PF) for high availability. It is used along with CARP to make sure a backup firewall has the same information as the main firewall. When the main machine in the firewall cluster dies, the backup machine is able to ... |
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 ... |
https://en.wikipedia.org/wiki/Tone-Lok | Tone-Lok Effects are guitar effects pedals from a (now discontinued) product line, introduced by Ibanez in 1999. In contrast with other guitar pedals, they included a "Lok" feature, engaged for each adjustment by pressing down on its corresponding potentiometer's control knob.
Pedals
Guitar
AP7 Analog Phaser
AW7 Auto... |
https://en.wikipedia.org/wiki/Yan%20Liu%20%28geographer%29 | Yan Liu is an Australian geographer known for her use of cellular automata and particle systems to model patterns of urban development. Her work has also involved using electronic transit pass data to compare the transportation patterns of residents of Australian and Chinese cities.
Liu has a Ph.D. from the University... |
https://en.wikipedia.org/wiki/15%20%28number%29 | 15 (fifteen) is the natural number following 14 and preceding 16.
Mathematics
15 is:
The eighth composite number and the sixth semiprime and the first odd and fourth discrete semiprime; its proper divisors are , , and , so the first of the form (3.q), where q is a higher prime.
a deficient number, a lucky number, a... |
https://en.wikipedia.org/wiki/Perpendicular | In elementary geometry, two geometric objects are perpendicular if their intersection forms right angles (angles that are 90 degrees or π/2 radians wide) at the point of intersection called a foot. The condition of perpendicularity may be represented graphically using the perpendicular symbol, ⟂. Perpendicular intersec... |
https://en.wikipedia.org/wiki/Domain-specific%20architecture | A domain-specific architecture (DSA) is a programmable computer architecture specifically tailored to operate very efficiently within the confines of a given application domain. The term is often used in contrast to general-purpose architectures, such as CPUs, that are designed to operate on any computer program.
Hist... |
https://en.wikipedia.org/wiki/Tethering | Tethering or phone-as-modem (PAM) is the sharing of a mobile device's Internet connection with other connected computers. Connection of a mobile device with other devices can be done over wireless LAN (Wi-Fi), over Bluetooth or by physical connection using a cable, for example through USB.
If tethering is done over WL... |
https://en.wikipedia.org/wiki/Morphallaxis | Morphallaxis is the regeneration of specific tissue in a variety of organisms due to loss or death of the existing tissue. The word comes from the Greek allazein, (αλλάζειν) which means to change.
The classical example of morphallaxis is that of the Cnidarian hydra, where when the animal is severed in two (by activel... |
https://en.wikipedia.org/wiki/Dissociative%20recombination | Dissociative recombination is a chemical process in which a positive polyatomic ion recombines with an electron, and as a result, the neutral molecule dissociates. This reaction is important for interstellar and atmospheric chemistry. On Earth, dissociative recombination rarely occurs naturally, as free electrons react... |
https://en.wikipedia.org/wiki/G-structure%20on%20a%20manifold | In differential geometry, a G-structure on an n-manifold M, for a given structure group G, is a principal G-subbundle of the tangent frame bundle FM (or GL(M)) of M.
The notion of G-structures includes various classical structures that can be defined on manifolds, which in some cases are tensor fields. For example, fo... |
https://en.wikipedia.org/wiki/Nonlinear%20Dirac%20equation | See Ricci calculus and Van der Waerden notation for the notation.
In quantum field theory, the nonlinear Dirac equation is a model of self-interacting Dirac fermions. This model is widely considered in quantum physics as a toy model of self-interacting electrons.
The nonlinear Dirac equation appears in the Einstein–C... |
https://en.wikipedia.org/wiki/The%20Open%20Ecology%20Journal | The Open Ecology Journal is an open-access peer-reviewed scientific journal covering ecology. It publishes original research articles and reviews.
Abstracting and indexing
The journal is indexed in:
Chemical Abstracts
EMBASE
Scopus |
https://en.wikipedia.org/wiki/Poem%20code | The poem code is a simple, and insecure, cryptographic method which was used during World War II by the British Special Operations Executive (SOE) to communicate with their agents in Nazi-occupied Europe.
The method works by the sender and receiver pre-arranging a poem to use. The sender chooses a set number of words ... |
https://en.wikipedia.org/wiki/Copeland%E2%80%93Erd%C5%91s%20constant | The Copeland–Erdős constant is the concatenation of "0." with the base 10 representations of the prime numbers in order. Its value, using the modern definition of prime, is approximately
0.235711131719232931374143… .
The constant is irrational; this can be proven with Dirichlet's theorem on arithmetic progressions or... |
https://en.wikipedia.org/wiki/Frank%E2%80%93Kasper%20phases | Topologically close pack (TCP) phases, also known as Frank-Kasper (FK) phases, are one of the largest groups of intermetallic compounds, known for their complex crystallographic structure and physical properties. Owing to their combination of periodic and aperiodic structure, some TCP phases belong to the class of quas... |
https://en.wikipedia.org/wiki/Judgment%20%28mathematical%20logic%29 | In mathematical logic, a judgment (or judgement) or assertion is a statement or enunciation in a metalanguage. For example, typical judgments in first-order logic would be that a string is a well-formed formula, or that a proposition is true. Similarly, a judgment may assert the occurrence of a free variable in an expr... |
https://en.wikipedia.org/wiki/Halofuginone | Halofuginone, sold under the brand name Halocur, is a coccidiostat used in veterinary medicine. It is a synthetic halogenated derivative of febrifugine, a natural quinazolinone alkaloid which can be found in the Chinese herb Dichroa febrifuga (Chang Shan). Collgard Biopharmaceuticals is developing halofuginone for the... |
https://en.wikipedia.org/wiki/Leonhard%20Seppala | Leonhard "Sepp" Seppala (; September 14, 1877 – January 28, 1967) was a Norwegian-Finnish-American sled dog breeder, trainer and musher who with his dogs played a pivotal role in the 1925 serum run to Nome, and participated in the 1932 Winter Olympics. Seppala introduced the work dogs used by Native Siberians at the ti... |
https://en.wikipedia.org/wiki/Excisionase | In molecular biology, excisionase is a bacteriophage protein encoded by the Xis gene. It is involved in excisive recombination by regulating the assembly of the excisive intasome and by inhibiting viral integration. It adopts an unusual winged-helix structure in which two alpha helices are packed against two extended s... |
https://en.wikipedia.org/wiki/Tetrasodium%20pyrophosphate | Tetrasodium pyrophosphate, also called sodium pyrophosphate, tetrasodium phosphate or TSPP, is an inorganic compound with the formula Na4P2O7. As a salt, it is a white, water-soluble solid. It is composed of pyrophosphate anion and sodium ions. Toxicity is approximately twice that of table salt when ingested orally. Al... |
https://en.wikipedia.org/wiki/Tropical%20and%20subtropical%20grasslands%2C%20savannas%2C%20and%20shrublands | Tropical and subtropical grasslands, savannas, and shrublands is a terrestrial biome defined by the World Wide Fund for Nature. The biome is dominated by grass and/or shrubs located in semi-arid to semi-humid climate regions of subtropical and tropical latitudes. Tropical grasslands are mainly found between 5 degrees a... |
https://en.wikipedia.org/wiki/Classification%20of%20discontinuities | Continuous functions are of utmost importance in mathematics, functions and applications. However, not all functions are continuous. If a function is not continuous at a point in its domain, one says that it has a discontinuity there. The set of all points of discontinuity of a function may be a discrete set, a dense s... |
https://en.wikipedia.org/wiki/Naphthomycin%20A | Naphthomycin A is a type of naphthomycin. It was isolated as a yellow pigment from Streptomyces collinus and it shows antibacterial, antifungal, and antitumor activities. Naphthomycins have the longest ansa aliphatic carbon chain of the ansamycin family. Biosynthetic origins of the carbon skeleton from PKS1 were inves... |
https://en.wikipedia.org/wiki/McIntosh%20MC-2300 | The McIntosh MC-2300 is a solid-state power amplifier which was built by the American high-end audio company McIntosh Laboratory between 1971 and 1980.
McIntosh produced the MC-2105 (with blue meters) and the MC-2100 (without) between 1969 and 1977. Both 100 watt-per-channel stereo amps (200 watts monophonic) sold. ... |
https://en.wikipedia.org/wiki/Aegyptonycteris | Aegyptonycteris ("Egyptian bat") is a genus of extinct bat from the Late Eocene of North Africa. It is currently known from a single specimen (holotype CGM 83740) from the Birket Qarun Formation in the Fayum Depression in western Egypt.
Aegyptonycteris is notable both its large size, comparable to the larger modern ba... |
https://en.wikipedia.org/wiki/Communication%20complexity | In theoretical computer science, communication complexity studies the amount of communication required to solve a problem when the input to the problem is distributed among two or more parties. The study of communication complexity was first introduced by Andrew Yao in 1979, while studying the problem of computation di... |
https://en.wikipedia.org/wiki/Free%20drift | Free drift mode refers to the state of motion of an object in orbit whereby constant attitude is not maintained. When attitude is lost, the object is said to be in free drift, thereby relying on its own inertia to avoid attitude drift.
This mode is often engaged purposefully as it can be useful when modifying, upgrad... |
https://en.wikipedia.org/wiki/WiBro | WiBro (wireless broadband) is a wireless broadband Internet technology developed by the South Korean telecoms industry. WiBro is the South Korean service name for IEEE 802.16e (mobile WiMAX) international standard. By the end of 2012, the Korean Communications Commission intends to increase WiBro broadband connection s... |
https://en.wikipedia.org/wiki/Graviscalar | In theoretical physics, the hypothetical particle called the graviscalar or radion emerges as an excitation of general relativity's metric tensor, i.e. gravitational field, but is indistinguishable from a scalar in four dimensions, as shown in Kaluza–Klein theory. The scalar field comes from a component of the metric ... |
https://en.wikipedia.org/wiki/Arithmetic%20hyperbolic%203-manifold | In mathematics, more precisely in group theory and hyperbolic geometry, Arithmetic Kleinian groups are a special class of Kleinian groups constructed using orders in quaternion algebras. They are particular instances of arithmetic groups. An arithmetic hyperbolic three-manifold is the quotient of hyperbolic space by a... |
https://en.wikipedia.org/wiki/1942%20%28video%20game%29 | 1942 is a vertically scrolling shooter by Capcom that was released as an arcade video game in 1984. Designed by Yoshiki Okamoto, it was the first game in the 194X series, and was followed by 1943: The Battle of Midway.
1942 is set in the Pacific Theater of World War II, and is loosely based on the Battle of Midway. De... |
https://en.wikipedia.org/wiki/NtrC | NtrC (Nitrogen regulatory protein C) is the name of the protein necessary for the prokaryotic regulation transcription factor sigma N (sigma 54) to form an open complex with RNA polymerase in order to activate glnA transcription. The closed -> open conformational change of the sigma N-RNA polymerase complex around the... |
https://en.wikipedia.org/wiki/Random%20sequence | The concept of a random sequence is essential in probability theory and statistics. The concept generally relies on the notion of a sequence of random variables and many statistical discussions begin with the words "let X1,...,Xn be independent random variables...". Yet as D. H. Lehmer stated in 1951: "A random sequenc... |
https://en.wikipedia.org/wiki/Hitachi%20Data%20Systems | Hitachi Data Systems (HDS) was a provider of modular mid-range and high-end computer data storage systems, software and services. Its operations are now a part of Hitachi Vantara.
It was a wholly owned subsidiary of Hitachi Ltd. and part of the Hitachi Information Systems & Telecommunications Division. In 2017 its ope... |
https://en.wikipedia.org/wiki/%C5%A0id%C3%A1k%20correction | In statistics, the Šidák correction, or Dunn–Šidák correction, is a method used to counteract the problem of multiple comparisons. It is a simple method to control the family-wise error rate. When all null hypotheses are true, the method provides familywise error control that is exact for tests that are stochastically... |
https://en.wikipedia.org/wiki/Programming%20Language%20for%20Business | Programming Language for Business or PL/B is a business-oriented programming language originally called DATABUS and designed by Datapoint in 1972 as an alternative to COBOL because Datapoint's 8-bit computers could not fit COBOL into their limited memory, and because COBOL did not at the time have facilities to deal wi... |
https://en.wikipedia.org/wiki/Exception%20handling%20syntax | Exception handling syntax is the set of keywords and/or structures provided by a computer programming language to allow exception handling, which separates the handling of errors that arise during a program's operation from its ordinary processes. Syntax for exception handling varies between programming languages, part... |
https://en.wikipedia.org/wiki/Law%20of%20Maximum | The Law of Maximum also known as Law of the Maximum is a principle developed by Arthur Wallace which states that total growth of a crop or a plant is proportional to about 70 growth factors. Growth will not be greater than the aggregate values of the growth factors. Without the correction of the limiting growth factors... |
https://en.wikipedia.org/wiki/Tadao%20Oda | (born 1940, Kyoto) is a Japanese mathematician working in the field of algebraic geometry, especially toric varieties. The field of toric varieties was developed by Demazure, Mumford, Miyake, Oda and others in the 1970s. He is also known for a book on toric varieties: Convex Bodies and Algebraic Geometry: An Introduct... |
https://en.wikipedia.org/wiki/Coefficient%20of%20coincidence | In genetics, the coefficient of coincidence (c.o.c.) is a measure of interference in the formation of chromosomal crossovers during meiosis. It is generally the case that, if there is a crossover at one spot on a chromosome, this decreases the likelihood of a crossover in a nearby spot. This is called interference.
Th... |
https://en.wikipedia.org/wiki/Varicode | Varicode is a self-synchronizing code for use in PSK31. It supports all ASCII characters, but the characters used most frequently in English have shorter codes. The space between characters is indicated by a 00 sequence, an implementation of Fibonacci coding. Originally created for speeding up real-time keyboard-to-ke... |
https://en.wikipedia.org/wiki/John%20Reif | John H. Reif (born 1951) is an American academic, and Professor of Computer Science at Duke University, who has made contributions to large number of fields in computer science: ranging from algorithms and computational complexity theory to robotics. He has also published in many other scientific fields including chemi... |
https://en.wikipedia.org/wiki/Evolution%20of%20bacteria | The evolution of bacteria has progressed over billions of years since the Precambrian time with their first major divergence from the archaeal/eukaryotic lineage roughly 3.2-3.5 billion years ago. This was discovered through gene sequencing of bacterial nucleoids to reconstruct their phylogeny. Furthermore, evidence of... |
https://en.wikipedia.org/wiki/Game%20Developers%20Conference | The Game Developers Conference (GDC) is an annual conference for video game developers. The event includes an expo, networking events, and awards shows like the Game Developers Choice Awards and Independent Games Festival, and a variety of tutorials, lectures, and roundtables by industry professionals on game-related t... |
https://en.wikipedia.org/wiki/Uhlenhuth%20test | The Uhlenhuth test, also referred to as the antigen–antibody precipitin test for species, is a test which can determine the species of a blood sample. It was invented by Paul Uhlenhuth in 1901, based on the discovery that the blood of different species had one or more characteristic proteins. The test represented a maj... |
https://en.wikipedia.org/wiki/Random%20cluster%20model | In statistical mechanics, probability theory, graph theory, etc. the random cluster model is a random graph that generalizes and unifies the Ising model, Potts model, and percolation model. It is used to study random combinatorial structures, electrical networks, etc. It is also referred to as the RC model or sometimes... |
https://en.wikipedia.org/wiki/Ramaria%20vinosimaculans | Ramaria vinosimaculans, commonly known as the wine-staining coral, is a coral mushroom in the family Gomphaceae. It is found in North America. |
https://en.wikipedia.org/wiki/Bureau%20van%20Dijk | Bureau van Dijk is a major publisher of business information, and specialises in private company data combined with software for searching and analysing companies. It is a Moody's Analytics company. Orbis is Bureau van Dijk's flagship company database.
On 15 May 2017 it was announced that Moody's entered into a defi... |
https://en.wikipedia.org/wiki/Outline%20of%20immunology | The following outline is provided as an overview of and topical guide to immunology:
Immunology – study of all aspects of the immune system in all organisms. It deals with the physiological functioning of the immune system in states of both health and disease; malfunctions of the immune system in immunological disorde... |
https://en.wikipedia.org/wiki/Antimicrobial%20copper-alloy%20touch%20surfaces | Antimicrobial copper-alloy touch surfaces can prevent frequently touched surfaces from serving as reservoirs for the spread of pathogenic microbes. This is especially true in healthcare facilities, where harmful viruses, bacteria, and fungi colonize and persist on doorknobs, push plates, railings, tray tables, tap (fau... |
https://en.wikipedia.org/wiki/Jankov%E2%80%93von%20Neumann%20uniformization%20theorem | In descriptive set theory the Jankov–von Neumann uniformization theorem is a result saying that every measurable relation on a pair of standard Borel spaces (with respect to the sigma algebra of analytic sets) admits a measurable section. It is named after V. A. Jankov and John von Neumann. While the axiom of choice ... |
https://en.wikipedia.org/wiki/Asynchronous%20circuit | Asynchronous circuit (clockless or self-timed circuit) is a sequential digital logic circuit that does not use a global clock circuit or signal generator to synchronize its components. Instead, the components are driven by a handshaking circuit which indicates a completion of a set of instructions. Handshaking works b... |
https://en.wikipedia.org/wiki/Clubhouse%20%28app%29 | Clubhouse is a social audio app for iOS and Android where users can communicate in audio chat rooms that accommodate groups of thousands of people.
Clubhouse inspired competitor products from Meta, Twitter through Twitter Spaces, and Spotify through a product called Greenroom.
History
Clubhouse began as a social medi... |
https://en.wikipedia.org/wiki/3-Base%20Periodicity%20Property | The three-base periodicity property in the field of Genomics is a property that is characteristic of protein-coding DNA sequences. The existence of this property can be shown by performing Fourier analysis on signals derived from segments of DNA sequences. Because of its predictive power, it has been used as a prelimin... |
https://en.wikipedia.org/wiki/History%20of%20compiler%20construction | In computing, a compiler is a computer program that transforms source code written in a programming language or computer language (the source language), into another computer language (the target language, often having a binary form known as object code or machine code). The most common reason for transforming source c... |
https://en.wikipedia.org/wiki/Semiorthogonal%20decomposition | In mathematics, a semiorthogonal decomposition is a way to divide a triangulated category into simpler pieces. One way to produce a semiorthogonal decomposition is from an exceptional collection, a special sequence of objects in a triangulated category. For an algebraic variety X, it has been fruitful to study semiorth... |
https://en.wikipedia.org/wiki/List%20of%20hypergeometric%20identities | Below is a list of hypergeometric identities.
Hypergeometric function lists identities for the Gaussian hypergeometric function
Generalized hypergeometric function lists identities for more general hypergeometric functions
Bailey's list is a list of the hypergeometric function identities in given by .
Wilf–Zeilberge... |
https://en.wikipedia.org/wiki/Membrane%20lipid | Membrane lipids are a group of compounds (structurally similar to fats and oils) which form the lipid bilayer of the cell membrane. The three major classes of membrane lipids are phospholipids, glycolipids, and cholesterol. Lipids are amphiphilic: they have one end that is soluble in water ('polar') and an ending that ... |
https://en.wikipedia.org/wiki/Arnold%20Sch%C3%B6nhage | Arnold Schönhage (born 1 December 1934 in Lockhausen, now Bad Salzuflen) is a German mathematician and computer scientist.
Schönhage was professor at the Rheinische Friedrich-Wilhelms-Universität, Bonn, and also in Tübingen and Konstanz.
Together with Volker Strassen he developed the Schönhage–Strassen algorithm for ... |
https://en.wikipedia.org/wiki/Vibrational%20energy%20relaxation | Vibrational energy relaxation, or vibrational population relaxation, is a process in which the population distribution of molecules in quantum states of high energy level caused by an external perturbation returns to the Maxwell–Boltzmann distribution.
In solution, the process proceeds with intra- and intermolecular e... |
https://en.wikipedia.org/wiki/Continuing%20medical%20education | Continuing medical education (CME) is continuing education (CE) that helps those in the medical field maintain competence and learn about new and developing areas of their field. These activities may take place as live events, written publications, online programs, audio, video, or other electronic media. Content for t... |
https://en.wikipedia.org/wiki/Sungazing | Sungazing is the unsafe practice of looking directly at the Sun. It is sometimes done as part of a spiritual or religious practice, most often near dawn or dusk. The human eye is very sensitive, and exposure to direct sunlight can lead to solar retinopathy, pterygium, cataracts, and often blindness. Studies have show... |
https://en.wikipedia.org/wiki/Ecological%20speciation | Ecological speciation is a form of speciation arising from reproductive isolation that occurs due to an ecological factor that reduces or eliminates gene flow between two populations of a species. Ecological factors can include changes in the environmental conditions in which a species experiences, such as behavioral c... |
https://en.wikipedia.org/wiki/Polarization-division%20multiple%20access | Polarization-division multiple access (PDMA) is a channel access method used in some cellular networks and broadcast satellite services. Separate antennas are used in this type, each with different polarization and followed by separate receivers, allowing simultaneous regional access of satellites.
Each corresponding ... |
https://en.wikipedia.org/wiki/Orbit%20%28control%20theory%29 | The notion of orbit of a control system used in mathematical control theory is a particular case of the notion of orbit in group theory.
Definition
Let
be a control system, where
belongs to a finite-dimensional manifold and belongs to a control set . Consider the family
and assume that every vector field in ... |
https://en.wikipedia.org/wiki/144th%20meridian%20west | The meridian 144° west of Greenwich is a line of longitude that extends from the North Pole across the Arctic Ocean, North America, the Pacific Ocean, the Southern Ocean, and Antarctica to the South Pole.
The 144th meridian west forms a great circle with the 36th meridian east.
The 144th meridian west is the western ... |
https://en.wikipedia.org/wiki/Incidence%20and%20Symmetry%20in%20Design%20and%20Architecture | Incidence and Symmetry in Design and Architecture is a book on symmetry, graph theory, and their applications in architecture, aimed at architecture students. It was written by Jenny Baglivo and Jack E. Graver and published in 1983 by Cambridge University Press in their Cambridge Urban and Architectural Studies book se... |
https://en.wikipedia.org/wiki/Red%20Sulmona%20Garlic | The Red Sulmona Garlic (Red Sulmona Garlic), also known as 'Aglio rosso di Sulmona, is a Abruzzese variety of garlic; it is listed as a traditional Italian food product (P.A.T.) by the Ministry of Agricultural, Food and Forestry Policies.
Red Sulmona garlic is grown on the Conca di Sulmona plateau, in the Valle Pelign... |
https://en.wikipedia.org/wiki/Planarity%20testing | In graph theory, the planarity testing problem is the algorithmic problem of testing whether a given graph is a planar graph (that is, whether it can be drawn in the plane without edge intersections). This is a well-studied problem in computer science for which many practical algorithms have emerged, many taking advant... |
https://en.wikipedia.org/wiki/Causal%20perturbation%20theory | Causal perturbation theory is a mathematically rigorous approach to renormalization theory, which makes it possible to put the theoretical setup of perturbative quantum field theory on a sound mathematical basis. It goes back to a seminal work by Henri Epstein and Vladimir Jurko Glaser.
Overview
When developing quantu... |
https://en.wikipedia.org/wiki/Personal%20Handy-phone%20System | The Personal Handy-phone System (PHS), also marketed as the Personal Communication Telephone (PCT) in Thailand, and the Personal Access System (PAS) and commercially branded as Xiaolingtong () in Mainland China, was a mobile network system operating in the 1880–1930 MHz frequency band, used mainly in Japan, China, Taiw... |
https://en.wikipedia.org/wiki/Charles%20Colbourn | Charles Joseph Colbourn (born October 24, 1953) is a Canadian computer scientist and mathematician, whose research concerns graph algorithms, combinatorial designs, and their applications. From 1996 to 2001 he was the Dorothean Professor of Computer Science at the University of Vermont; since then he has been a profess... |
https://en.wikipedia.org/wiki/Automatic%20label%20placement | Automatic label placement, sometimes called text placement or name placement, comprises the computer methods of placing labels automatically on a map or chart. This is related to the typographic design of such labels.
The typical features depicted on a geographic map are line features (e.g. roads), area features (coun... |
https://en.wikipedia.org/wiki/Adequate%20pointclass | In the mathematical field of descriptive set theory, a pointclass can be called adequate if it contains all recursive pointsets and is closed under recursive substitution, bounded universal and existential quantification and preimages by recursive functions. |
https://en.wikipedia.org/wiki/Rip%20current | A rip current (also rip) is a specific type of water current that can occur near beaches where waves break. A rip is a strong, localized, and narrow current of water that moves directly away from the shore by cutting through the lines of breaking waves, like a river flowing out to sea. The force of the current in a rip... |
https://en.wikipedia.org/wiki/Angel%20problem | The angel problem is a question in combinatorial game theory proposed by John Horton Conway. The game is commonly referred to as the angels and devils game. The game is played by two players called the angel and the devil. It is played on an infinite chessboard (or equivalently the points of a 2D lattice). The angel ha... |
https://en.wikipedia.org/wiki/Informed%20assent | The term informed assent describes the process whereby minors may agree to participate in clinical trials. It is similar to the process of informed consent in adults, however there remains some overlap between the terms.
Background
In adult medical research, the term informed consent is used to describe a state wher... |
https://en.wikipedia.org/wiki/Effect%20of%20radiation%20on%20perceived%20temperature | The "radiation effect" results from radiation heat exchange between human bodies and surrounding surfaces, such as walls and ceilings. It may lead to phenomena such as houses feeling cooler in the winter and warmer in the summer at the same temperature. For example, in a room in which air temperature is maintained at ... |
https://en.wikipedia.org/wiki/Maternal%20effect%20dominant%20embryonic%20arrest |
Maternal effect dominant embryonic arrest (Medea) is a selfish gene composed of a toxin and an antidote. A mother carrying Medea will express the toxin in her germline, killing her progeny. If the children also carry Medea, they produce copies of the antidote, saving their lives. Therefore, if a mother has one Mede... |
https://en.wikipedia.org/wiki/Provisional%20Low%20Temperature%20Scale%20of%202000 | The Provisional Low Temperature Scale of 2000 (PLTS-2000) is an equipment calibration standard for making measurements of very low temperatures, in the range of 0.9 mK (millikelvin) to 1 K, adopted by the International Committee for Weights and Measures in October 2000. It is based on the melting pressure of solidified... |
https://en.wikipedia.org/wiki/Orbot | Orbot is a free proxy app that provides anonymity on the Internet for users of the Android and iOS operating systems. It allows traffic from apps such as web browsers, email clients, map programs, and others to be routed via the Tor network.
This tool is used to keep the communications of users anonymous and hidden fr... |
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