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https://en.wikipedia.org/wiki/Fumarylacetoacetic%20acid | Fumarylacetoacetic acid (fumarylacetoacetate) is an intermediate in the metabolism of tyrosine. It is formed through the conversion of maleylacetoacetate into fumarylacetoacetate by the enzyme maleylacetoacetate isomerase.
See also
Fumarylacetoacetate hydrolase |
https://en.wikipedia.org/wiki/Curb%20your%20dog | In New York City from the 1930s to 1978, before citywide Pooper-scooper laws were enacted, street signs were put in place informing and encouraging citizens to "curb their dog." The phrase meant that it was acceptable and desirable to allow/have your dog defecate in the edge of the street, near the curb and in "the gu... |
https://en.wikipedia.org/wiki/Caribbean%20Initiative | The Caribbean Initiative is the most recent initiative of the IUCN (International Union for the Conservation of Nature).
The Caribbean Initiative focuses on the Insular Caribbean - an ecologically coherent unit with unique biodiversity where conservation and natural resource management issues are at the heart of the c... |
https://en.wikipedia.org/wiki/Scalability | Scalability is the property of a system to handle a growing amount of work. One definition for software systems specifies that this may be done by adding resources to the system.
In an economic context, a scalable business model implies that a company can increase sales given increased resources. For example, a pack... |
https://en.wikipedia.org/wiki/List%20of%20pickled%20foods | This is a list of pickled foods. Many various types of foods are pickled to preserve them and add flavor. Some of these foods also qualify as fermented foods.
Pickled foods
A
B
C
Champoy – Myrica rubra pickled in salt, sugar, and vinegar from the Philippines
D
E
Encurtido – a pickled vegetable appet... |
https://en.wikipedia.org/wiki/Amide%20ring | Amide Rings are small motifs in proteins and polypeptides. They consist of 9-atom or 11-atom rings formed by two CO...HN hydrogen bonds between a side chain amide group and the main chain atoms of a short polypeptide. They are observed with glutamine or asparagine side chains within proteins and polypeptides. Structura... |
https://en.wikipedia.org/wiki/100%2C000%20Genomes%20Project | The 100,000 Genomes Project is a now-completed UK Government project managed by Genomics England that is sequencing whole genomes from National Health Service patients. The project is focusing on rare diseases, some common types of cancer, and infectious diseases. Participants give consent for their genome data to be l... |
https://en.wikipedia.org/wiki/IBM%20drum%20storage | In addition to the drums used as main memory by IBM, e.g., IBM 305, IBM 650, IBM offered drum devices as secondary storage for the 700/7000 series and System/360 series of computers.
IBM 731
The IBM 731 is a discontinued storage unit used on the IBM 701. It has a storage capacity of 2048 36-bit words (9,216 8-bit byt... |
https://en.wikipedia.org/wiki/Human%20Epigenome%20Project | Human Epigenome Project (HEP) is a multinational science project, with the stated aim to "identify, catalog, and interpret genome-wide DNA methylation patterns of all human genes in all major tissues". It is financed by government funds as well as private investment, via a consortium of genetic research organisations.
... |
https://en.wikipedia.org/wiki/Hollow%20cathode%20effect | The hollow cathode effect allows electrical conduction at a lower voltage or with more current in a cold-cathode gas-discharge lamp when the cathode is a conductive tube open at one end than a similar lamp with a flat cathode. The hollow cathode effect was recognized by Friedrich Paschen in 1916.
In a hollow cathode,... |
https://en.wikipedia.org/wiki/Glycoside%20hydrolase%20family%2024 | In molecular biology, glycoside hydrolase family 24 is a family of glycoside hydrolases.
Glycoside hydrolases are a widespread group of enzymes that hydrolyse the glycosidic bond between two or more carbohydrates, or between a carbohydrate and a non-carbohydrate moiety. A classification system for glycoside hydrolase... |
https://en.wikipedia.org/wiki/THE%20multiprogramming%20system | The THE multiprogramming system or THE OS was a computer operating system designed by a team led by Edsger W. Dijkstra, described in monographs in 1965-66 and published in 1968.
Dijkstra never named the system; "THE" is simply the abbreviation of "Technische Hogeschool Eindhoven", then the name (in Dutch) of the Eindh... |
https://en.wikipedia.org/wiki/Journal%20of%20Geometry | The Journal of Geometry is a triannual peer-reviewed scientific journal covering geometry, broadly considered. In particular this includes "foundations of geometry, geometric algebra, finite geometries, combinatorial geometry, and special geometries". It was established in 1971 by Walter Benz and is published by Birkhä... |
https://en.wikipedia.org/wiki/Camera%20trap | A camera trap is a camera that is automatically triggered by a change in some activity in its vicinity, like the presence of an animal or a human being. It is typically equipped with a motion sensor – usually a passive infrared (PIR) sensor or an active infrared (AIR) sensor using an infrared light beam.
Camera trappi... |
https://en.wikipedia.org/wiki/Demultiplexer%20%28media%20file%29 | A demultiplexer for digital media files, or media demultiplexer, also called a file splitter by laymen or consumer software providers, is software that demultiplexes individual elementary streams of a media file, e.g., audio, video, or subtitles and sends them to their respective decoders for actual decoding. Media dem... |
https://en.wikipedia.org/wiki/Molecular%20computational%20identification | Molecular computational identification (MCID) is a technique in which molecules are used as means for identifying individual cells or nanodevices.
See also
RFID |
https://en.wikipedia.org/wiki/BPIFB6 | BPI fold containing family B, member 6 (BPIFB6), also known as bactericidal/permeability-increasing protein-like 3 (BPIL3), is a protein that in humans is encoded by the BPIFB6 gene, also known as BPIL3 and LPLUNC6. It is expressed at high levels in hypertrophic tonsils, at relatively moderate levels in oronasal epithe... |
https://en.wikipedia.org/wiki/Schur%27s%20theorem | In discrete mathematics, Schur's theorem is any of several theorems of the mathematician Issai Schur. In differential geometry, Schur's theorem is a theorem of Axel Schur. In functional analysis, Schur's theorem is often called Schur's property, also due to Issai Schur.
Ramsey theory
In Ramsey theory, Schur's theore... |
https://en.wikipedia.org/wiki/PIN%20domain | In molecular biology the PIN domain is a protein domain that is about 130 amino acids in length. PIN domains function as nuclease enzymes that cleave single stranded RNA in a sequence- or structure-dependent manner.
PIN domains contain four nearly invariant acidic residues. Crystal structures show these residues clust... |
https://en.wikipedia.org/wiki/Dynamic%20combinatorial%20chemistry | Dynamic combinatorial chemistry (DCC); also known as constitutional dynamic chemistry (CDC) is a method to the generation of new molecules formed by reversible reaction of simple building blocks under thermodynamic control. The library of these reversibly interconverting building blocks is called a dynamic combinatoria... |
https://en.wikipedia.org/wiki/Membrane%20protein | Membrane proteins are common proteins that are part of, or interact with, biological membranes. Membrane proteins fall into several broad categories depending on their location. Integral membrane proteins are a permanent part of a cell membrane and can either penetrate the membrane (transmembrane) or associate with on... |
https://en.wikipedia.org/wiki/Bcl-2%20homologous%20antagonist%20killer | Bcl-2 homologous antagonist/killer is a protein that in humans is encoded by the BAK1 gene on chromosome 6. The protein encoded by this gene belongs to the BCL2 protein family. BCL2 family members form oligomers or heterodimers and act as anti- or pro-apoptotic regulators that are involved in a wide variety of cellular... |
https://en.wikipedia.org/wiki/TCP%20Stealth | In computer networking, TCP Stealth is a proposed modification of the Transmission Control Protocol (TCP) to hide open ports of some TCP services from the public, in order to impede port scans. It is somewhat similar to the port knocking technique. it is an IETF Internet Draft specification.
The proposal modifies the... |
https://en.wikipedia.org/wiki/Influence%20of%20nonstandard%20analysis | Abraham Robinson's theory of nonstandard analysis has been applied in a number of fields.
Probability theory
"Radically elementary probability theory" of Edward Nelson combines the discrete and the continuous theory through the infinitesimal approach. The model-theoretical approach of nonstandard analysis together wit... |
https://en.wikipedia.org/wiki/Words%20%28Unix%29 | words is a standard file on Unix and Unix-like operating systems, and is simply a newline-delimited list of dictionary words. It is used, for instance, by spell-checking programs.
The words file is usually stored in or .
On Debian and Ubuntu, the file is provided by the package, or its provider packages , , etc. O... |
https://en.wikipedia.org/wiki/Tapeless%20production | In the field of professional broadcasting, an end-to-end workflow (from ingest to playout) is called tapeless when part, or all of it, is made without any use of audio tape recorders or videotape machines; video and audio sources being ingested, recorded, edited and played out entirely on digital video systems.
Digita... |
https://en.wikipedia.org/wiki/Code%20stylometry | Code stylometry (also known as program authorship attribution or source code authorship analysis) is the application of stylometry to computer code to attribute authorship to anonymous binary or source code. It often involves breaking down and examining the distinctive patterns and characteristics of the programming co... |
https://en.wikipedia.org/wiki/Thiouric%20acid | Thiouric acid, more accurately called 6-thiouric acid, is a main inactive metabolite of the immunosuppressive drugs azathioprine, mercaptopurine and tioguanine. |
https://en.wikipedia.org/wiki/Melbourne%20International%20Games%20Week | Melbourne International Games Week is the largest game professional and consumer communication and networking platform in Asia Pacific, hosted by Creative Victoria. It comprises a confluence of events for three areas of interest, business, consumer and industry.
MIGW 2015 had over 60,000 attendees participating in gam... |
https://en.wikipedia.org/wiki/Tree%20fern | The tree ferns are arborescent (tree-like) ferns that grow with a trunk elevating the fronds above ground level, making them trees. Many extant tree ferns are members of the order Cyatheales, to which belong the families Cyatheaceae (scaly tree ferns), Dicksoniaceae, Metaxyaceae, and Cibotiaceae. It is estimated that C... |
https://en.wikipedia.org/wiki/Liquid%20ordered%20phase | Regarding biological membranes, the liquid ordered phase is a liquid crystalline phase of a lipid bilayer, and is of significant biological importance. It occurs in many lipid mixtures combining cholesterol with a phospholipid and/or sphingolipids e.g. sphingomyelin. This phase has been related to lipid rafts that may ... |
https://en.wikipedia.org/wiki/Xenopus | Xenopus () (Gk., ξενος, xenos=strange, πους, pous=foot, commonly known as the clawed frog) is a genus of highly aquatic frogs native to sub-Saharan Africa. Twenty species are currently described within it. The two best-known species of this genus are Xenopus laevis and Xenopus tropicalis, which are commonly studied as... |
https://en.wikipedia.org/wiki/Embedded%20Supercomputing | Embedded Supercomputing (EmbSup) a relatively new solution which targets fine grain and coarse grain parallelism altogether. This combination thought to be a best way for exploiting fine and coarse grain parallelism by targeting fine grain parallelism towards FPGAs and coarse grained parallelism towards super computers... |
https://en.wikipedia.org/wiki/Breeding%20biology%20of%20the%20tawny%20owl | Tawny owls are monogamous and territorial year around. Young birds select territories and look for mates in autumn and tend to be very vocal, especially males. Due to their highly territorial behaviour, young birds frequently struggle to establish a territory unless a nearby adult dies. Males routinely engage in territ... |
https://en.wikipedia.org/wiki/Coin%20problem | The coin problem (also referred to as the Frobenius coin problem or Frobenius problem, after the mathematician Ferdinand Frobenius) is a mathematical problem that asks for the largest monetary amount that cannot be obtained using only coins of specified denominations, for example, the largest amount that cannot be obta... |
https://en.wikipedia.org/wiki/Westinghouse%20Electronics | Westinghouse Electronics LLC is a Chinese-owned American company that manufactures LCD televisions located in Diamond Bar, California.
It is a licensee of the Westinghouse Licensing Corporation, commonly known as Westinghouse Electric Corporation.
History
In 2010, Westinghouse Digital stated on its LinkedIn page that... |
https://en.wikipedia.org/wiki/Disturbance%20%28ecology%29 | In ecology, a disturbance is a temporary change in environmental conditions that causes a pronounced change in an ecosystem. Disturbances often act quickly and with great effect, to alter the physical structure or arrangement of biotic and abiotic elements. A disturbance can also occur over a long period of time and ca... |
https://en.wikipedia.org/wiki/Overall%20equipment%20effectiveness | Overall equipment effectiveness (OEE) is a measure of how well a manufacturing operation is utilized (facilities, time and material) compared to its full potential, during the periods when it is scheduled to run. It identifies the percentage of manufacturing time that is truly productive. An OEE of 100% means that only... |
https://en.wikipedia.org/wiki/Evidence%20for%20speciation%20by%20reinforcement | Reinforcement is a process within speciation where natural selection increases the reproductive isolation between two populations of species by reducing the production of hybrids. Evidence for speciation by reinforcement has been gathered since the 1990s, and along with data from comparative studies and laboratory expe... |
https://en.wikipedia.org/wiki/Vaginitis | Vaginitis, also known as vulvovaginitis, is inflammation of the vagina and vulva. Symptoms may include itching, burning, pain, discharge, and a bad smell. Certain types of vaginitis may result in complications during pregnancy.
The three main causes are infections, specifically bacterial vaginosis, vaginal yeast infec... |
https://en.wikipedia.org/wiki/Guaiwei | Guaiwei (), literally "exotic taste" or "strange taste", is a seasoning mixture in Sichuan cuisine of China. Although it is popular in the Sichuan province, it is seldom used outside the region's cuisine, unlike yuxiang, another seasoning mixture of the region. The guaiwei seasoning exists in several forms but can be v... |
https://en.wikipedia.org/wiki/Relaxation%20oscillator | In electronics a relaxation oscillator is a nonlinear electronic oscillator circuit that produces a nonsinusoidal repetitive output signal, such as a triangle wave or square wave. The circuit consists of a feedback loop containing a switching device such as a transistor, comparator, relay, op amp, or a negative resist... |
https://en.wikipedia.org/wiki/Matroid%20intersection | In combinatorial optimization, the matroid intersection problem is to find a largest common independent set in two matroids over the same ground set. If the elements of the matroid are assigned real weights, the weighted matroid intersection problem is to find a common independent set with the maximum possible weight. ... |
https://en.wikipedia.org/wiki/Potentiostat | A potentiostat is the electronic hardware required to control a three electrode cell and run most electroanalytical experiments. A Bipotentiostat and polypotentiostat are potentiostats capable of controlling two working electrodes and more than two working electrodes, respectively.
The system functions by maintaini... |
https://en.wikipedia.org/wiki/Media%20gateway%20control%20protocol%20architecture | The media gateway control protocol architecture is a methodology of providing telecommunication services using decomposed multimedia gateways for transmitting telephone calls between an Internet Protocol network and traditional analog facilities of the public switched telephone network (PSTN). The architecture was orig... |
https://en.wikipedia.org/wiki/OpenCorporates | OpenCorporates is a website that shares data on corporations under the copyleft Open Database License. The company was launched on 20 December 2010, by Chris Taggart and Rob McKinnon.
Data is sourced from national business registries in 140 jurisdictions, and presented in a standardised form. Collected data comprises ... |
https://en.wikipedia.org/wiki/Institute%20of%20Gerontology | The Institute of Gerontology (IOG) at Wayne State University conducts research on the behavioral and social aspects of aging. Located in Detroit, Michigan, the Institute has a strong focus on urban issues, especially disability, mobility and transportation, financial challenges, and disparities in health between ethni... |
https://en.wikipedia.org/wiki/Choreocolax | Choreocolax is a genus of red algae in the order Ceramiales |
https://en.wikipedia.org/wiki/Liptinite | In coal geology, liptinite is the finely-ground and macerated remains found in coal deposits. It replaced the term exinite as one of the four categories of kerogen. Liptinites were originally formed by spores, pollen, dinoflagellate cysts, leaf cuticles, and plant resins and waxes.
M.C. Stopes introduced the term exi... |
https://en.wikipedia.org/wiki/Critical%20exponent%20of%20a%20word | In mathematics and computer science, the critical exponent of a finite or infinite sequence of symbols over a finite alphabet describes the largest number of times a contiguous subsequence can be repeated. For example, the critical exponent of "Mississippi" is 7/3, as it contains the string "ississi", which is of leng... |
https://en.wikipedia.org/wiki/Stronger%20uncertainty%20relations | Heisenberg's uncertainty relation is one of the fundamental results in quantum mechanics. Later Robertson proved the uncertainty relation for two general non-commuting observables, which was strengthened by Schrödinger. However, the conventional uncertainty relation like the Robertson-Schrödinger relation cannot give a... |
https://en.wikipedia.org/wiki/BARK%20%28computer%29 | BARK () was an early electromechanical computer. BARK was built using standard telephone relays, implementing a 32-bit binary machine. It could perform addition in 150 ms and multiplication in 250 ms. It had a memory with 50 registers and 100 constants. It was later expanded to double the memory. Howard Aiken stated in... |
https://en.wikipedia.org/wiki/Fisheries%20science | Fisheries science is the academic discipline of managing and understanding fisheries. It is a multidisciplinary science, which draws on the disciplines of limnology, oceanography, freshwater biology, marine biology, meteorology, conservation, ecology, population dynamics, economics, statistics, decision analysis, manag... |
https://en.wikipedia.org/wiki/Trace%20amine-associated%20receptor | Trace amine-associated receptors (TAARs), sometimes referred to as trace amine receptors (TAs or TARs), are a class of G protein-coupled receptors that were discovered in 2001. TAAR1, the first of six functional human TAARs, has gained considerable interest in academic and proprietary pharmaceutical research due to its... |
https://en.wikipedia.org/wiki/Binary%20ethylenimine | Binary ethylenimine (BEI) is a preparation of aziridine. It can be produced by heating bromoethylamine hydrobromide or 2-aminoethyl hydrogen sulfate in the presence of sodium hydroxide (Gabriel method). It contains at least one three-membered ring which is very reactive because of the ring strain.
It is used to inacti... |
https://en.wikipedia.org/wiki/MANIAC%20III | The MANIAC III (Mathematical Analyzer Numerical Integrator and Automatic Computer Model III) was a second-generation electronic computer (i.e., using solid-state electronics rather than vacuum tubes), built in 1961 for use at the Institute for Computer Research at the University of Chicago.
It was designed by Nicholas... |
https://en.wikipedia.org/wiki/InterChip%20USB | InterChip USB (IC-USB), sometimes referred to as USB-IC or Inter-chip USB, is an addendum to the USB Implementers Forum (USB-IF) USB 2.0 specification. IC-USB is intended as a low-power variant of the standard physical USB interface, intended for direct chip-to-chip communications. The IC-USB bus's maximum length of 1... |
https://en.wikipedia.org/wiki/Titan%20Security%20Key | The Titan Security Key is a FIDO-compliant security token developed by Google which contains the Titan M cryptoprocessor which is also developed by Google. It was first released on October 15, 2019.
Features
Depending on the features, the key costs $25-$35, but Google has provided them for free to high-risk users. It ... |
https://en.wikipedia.org/wiki/Adaptive%20value | The adaptive value represents the combined influence of all characters which affect the fitness of an individual or population.
Definition
Adaptive value is an essential concept of population genetics. It represents usefulness of a trait that can help an organism to survive in its environment. This heritable trait t... |
https://en.wikipedia.org/wiki/Point-blank%20range | Point-blank range is any distance over which a certain firearm can hit a target without the need to compensate for bullet drop, and can be adjusted over a wide range of distances by sighting in the firearm. If the bullet leaves the barrel parallel to the sight, the bullet, like any object in flight, is pulled downwards... |
https://en.wikipedia.org/wiki/Flicker-free | Flicker-free is a term given to video displays, primarily cathode ray tubes, operating at a high refresh rate to reduce or eliminate the perception of screen flicker. For televisions, this involves operating at a 100 Hz or 120 Hz hertz field rate to eliminate flicker, compared to standard televisions that operate at 50... |
https://en.wikipedia.org/wiki/Camptothecin | Camptothecin (CPT) is a topoisomerase inhibitor. It was discovered in 1966 by M. E. Wall and M. C. Wani in systematic screening of natural products for anticancer drugs. It was isolated from the bark and stem of Camptotheca acuminata (Camptotheca, Happy tree), a tree native to China used in traditional Chinese medicine... |
https://en.wikipedia.org/wiki/International%20Conference%20on%20Developments%20in%20Language%20Theory | DLT, the International Conference on Developments in Language Theory is an academic conference in the field
of computer science
held annually under the auspices of the European Association for Theoretical Computer Science. Like most theoretical computer science conferences its contributions are strongly peer-reviewed;... |
https://en.wikipedia.org/wiki/Peering | In computer networking, peering is a voluntary interconnection of administratively separate Internet networks for the purpose of exchanging traffic between the "down-stream" users of each network. Peering is settlement-free, also known as "bill-and-keep" or "sender keeps all", meaning that neither party pays the other ... |
https://en.wikipedia.org/wiki/Limitation%20of%20size | In the philosophy of mathematics, specifically the philosophical foundations of set theory, limitation of size is a concept developed by Philip Jourdain and/or Georg Cantor to avoid Cantor's paradox. It identifies certain "inconsistent multiplicities", in Cantor's terminology, that cannot be sets because they are "too ... |
https://en.wikipedia.org/wiki/Numerical%20weather%20prediction | Numerical weather prediction (NWP) uses mathematical models of the atmosphere and oceans to predict the weather based on current weather conditions. Though first attempted in the 1920s, it was not until the advent of computer simulation in the 1950s that numerical weather predictions produced realistic results. A num... |
https://en.wikipedia.org/wiki/Broadcast%20address | A broadcast address is a network address used to transmit to all devices connected to a multiple-access communications network. A message sent to a broadcast address may be received by all network-attached hosts.
In contrast, a multicast address is used to address a specific group of devices, and a unicast address is ... |
https://en.wikipedia.org/wiki/Revision%20tag | A revision tag is a textual label that can be associated with a specific revision of a project maintained by a version control system. This allows the user to define a meaningful name to be given to a particular state of a project that is under version control. This label can then be used in place of the revision ident... |
https://en.wikipedia.org/wiki/Seismic%20communication | Seismic or vibrational communication is a process of conveying information through mechanical (seismic) vibrations of the substrate. The substrate may be the earth, a plant stem or leaf, the surface of a body of water, a spider's web, a honeycomb, or any of the myriad types of soil substrates. Seismic cues are generall... |
https://en.wikipedia.org/wiki/Ammonia%20volatilization%20from%20urea | Urea (46-0-0) accounts for more than fifty percent of the world's nitrogenous fertilizers. It is found in granular or prill form, which allows urea to be easily stored, transported and applied in agricultural settings. It is also the cheapest form of granular nitrogen fertilizer. Since urea is not an oxidizer at standa... |
https://en.wikipedia.org/wiki/Shock%20mount | A shock mount or isolation mount is a mechanical fastener that connects two parts elastically. They are used for shock and vibration isolation.
Isolation mounts allow a piece of equipment to be securely mounted to a foundation and/or frame and, at the same time, allow it to float independently from the substrate.
Use... |
https://en.wikipedia.org/wiki/Novosphingobium | Novosphingobium is a genus of Gram-negative bacteria that includes N. taihuense, which can degrade aromatic compounds such as phenol, aniline, nitrobenzene and phenanthrene. The species N. aromativorans, which was first found in Ulsan Bay, similarly degrades aromatic molecules of two to five rings.
Species
Accepted S... |
https://en.wikipedia.org/wiki/Major%20vault%20protein | Major vault protein is a protein that in humans is encoded by the MVP gene. 78 copies of the protein assemble into the large compartments called vaults.
Function
This gene encodes the major vault protein which is a lung infection resistance-related protein. Vaults are multi-subunit structures that may be involved in... |
https://en.wikipedia.org/wiki/MCU%208051%20IDE | MCU 8051 IDE is a free software integrated development environment for microcontrollers based on the 8051. MCU 8051 IDE has a built-in simulator not only for the MCU itself, but also LCD displays and simple LED outputs as well as button inputs. It supports two programming languages: C (using SDCC) and assembly and runs... |
https://en.wikipedia.org/wiki/Wanova | Wanova, Inc, headquartered in San Jose, California, provides software allowing IT organizations to manage, support and protect data on desktop and laptop computers. Wanova's primary product, Wanova Mirage, was designed as an alternative to server-hosted desktop virtualization technologies.
History
Wanova was founded... |
https://en.wikipedia.org/wiki/Judith%20Covington | Judith Lynnette Covington is an American mathematician and mathematics educator who works as a professor of mathematics at Louisiana State University Shreveport (LSUS).
Education and career
Covington earned her Ph.D. in 1993 at the University of Louisiana at Lafayette, with a dissertation in topological group theory j... |
https://en.wikipedia.org/wiki/Olech%20theorem | In dynamical systems theory, the Olech theorem establishes sufficient conditions for global asymptotic stability of a two-equation system of non-linear differential equations. The result was established by Czesław Olech in 1963, based on joint work with Philip Hartman.
Theorem
The differential equations , , where , f... |
https://en.wikipedia.org/wiki/Mir-500%20microRNA%20precursor%20family | In molecular biology mir-500 microRNA is a short RNA molecule. MicroRNAs function to regulate the expression levels of other genes by several mechanisms.
See also
MicroRNA |
https://en.wikipedia.org/wiki/Kramkov%27s%20optional%20decomposition%20theorem | In probability theory, Kramkov's optional decomposition theorem (or just optional decomposition theorem) is a mathematical theorem on the decomposition of a positive supermartingale with respect to a family of equivalent martingale measures into the form
where is an adapted (or optional) process.
The theorem is of... |
https://en.wikipedia.org/wiki/Interval%20order | In mathematics, especially order theory,
the interval order for a collection of intervals on the real line
is the partial order corresponding to their left-to-right precedence relation—one interval, I1, being considered less than another, I2, if I1 is completely to the left of I2.
More formally, a countable poset is a... |
https://en.wikipedia.org/wiki/DHH%20phosphatase%20family | In molecular biology, the DHH phosphatase family is a family of putative phosphoesterases. The family includes Drosophila prune protein and bacterial RecJ exonuclease. The RecJ protein of Escherichia coli plays an important role in a number of DNA repair and recombination pathways. RecJ catalyses processive degradation... |
https://en.wikipedia.org/wiki/Sister%20group | In phylogenetics, a sister group or sister taxon, also called an adelphotaxon, comprises the closest relative(s) of another given unit in an evolutionary tree.
Definition
The expression is most easily illustrated by a cladogram:
Taxon A and taxon B are sister groups to each other. Taxa A and B, together with any oth... |
https://en.wikipedia.org/wiki/Anisohedral%20tiling | In geometry, a shape is said to be anisohedral if it admits a tiling, but no such tiling is isohedral (tile-transitive); that is, in any tiling by that shape there are two tiles that are not equivalent under any symmetry of the tiling. A tiling by an anisohedral tile is referred to as an anisohedral tiling.
Existence... |
https://en.wikipedia.org/wiki/Photostimulation | Photostimulation is the use of light to artificially activate biological compounds, cells, tissues, or even whole organisms. Photostimulation can be used to noninvasively probe various relationships between different biological processes, using only light. In the long run, photostimulation has the potential for use in ... |
https://en.wikipedia.org/wiki/Sakacin | Sakacins are bacteriocins produced by Lactobacillus sakei. They are often clustered with the other lactic acid bacteriocins. The best known sakacins are sakacin A, G, K, P, and Q. In particular, sakacin A and P have been well characterized.
List of named sakacins
Sakacin A is a small, 41 amino acid (the precursor... |
https://en.wikipedia.org/wiki/Data%20Format%20Description%20Language | Data Format Description Language (DFDL, often pronounced daff-o-dil), published as an Open Grid Forum Recommendation in February 2021, is a modeling language for describing general text and binary data in a standard way. A DFDL model or schema allows any text or binary data to be read (or "parsed") from its native form... |
https://en.wikipedia.org/wiki/Phantom%20OS | Phantom OS is an operating system (OS) made by mostly Russian programmers (with help of some Uzbeks). It is based on a concept of persistent virtual memory, and uses a virtual machine, managed code, and bytecodes. It is one of a few OSes not based on classic concepts of Unix-like systems. Its primary goal is to achieve... |
https://en.wikipedia.org/wiki/Pathogenic%20Escherichia%20coli | Escherichia coli ( ; commonly abbreviated E. coli) is a gram-negative, rod-shaped bacterium that is commonly found in the lower intestine of warm-blooded organisms (endotherms). Most E. coli strains are harmless, but pathogenic varieties cause serious food poisoning, septic shock, meningitis, or urinary tract infection... |
https://en.wikipedia.org/wiki/Achronix | Achronix Semiconductor Corporation is an American fabless semiconductor company based in Santa Clara, California with an additional R&D facility in Bangalore, India, and an additional sales office in Shenzhen, China. Achronix is a diversified fabless semiconductor company that sells FPGA products, embedded FPGA (eFPGA)... |
https://en.wikipedia.org/wiki/Drift%20seed |
Drift seeds (also sea beans) and drift fruits are seeds and fruits adapted for long-distance dispersal by water. Most are produced by tropical trees, and they can be found on distant beaches after drifting thousands of miles through ocean currents. This method of propagation has helped many species of plant such as ... |
https://en.wikipedia.org/wiki/Desulfacinum | Desulfacinum is an acetate-oxidizing bacteria genus from the family of Syntrophobacteraceae. |
https://en.wikipedia.org/wiki/P-wave%20modulus | There are two kinds of seismic body waves in solids, pressure waves (P-waves) and shear waves. In linear elasticity, the P-wave modulus , also known as the longitudinal modulus, or the constrained modulus, is one of the elastic moduli available to describe isotropic homogeneous materials.
It is defined as the ratio o... |
https://en.wikipedia.org/wiki/Nirsevimab | Nirsevimab, sold under the brand name Beyfortus, is a human recombinant monoclonal antibody with activity against respiratory syncytial virus (RSV). It is a respiratory syncytial virus (RSV) F protein‑directed fusion inhibitor that is designed to bind to the fusion protein on the surface of the RSV virus.
The most com... |
https://en.wikipedia.org/wiki/Terminal%20amine%20isotopic%20labeling%20of%20substrates | Terminal amine isotopic labeling of substrates (TAILS) is a method in quantitative proteomics that identifies the protein content of samples based on N-terminal fragments of each protein (N-terminal peptides) and detects differences in protein abundance among samples.
Like other methods based on N-terminal peptides, t... |
https://en.wikipedia.org/wiki/Process-oriented%20programming | Process-oriented programming is a programming paradigm that separates the concerns of data structures and the concurrent processes that act upon them. The data structures in this case are typically persistent, complex, and large scale - the subject of general purpose applications, as opposed to specialized processing o... |
https://en.wikipedia.org/wiki/Independence%20complex | The independence complex of a graph is a mathematical object describing the independent sets of the graph. Formally, the independence complex of an undirected graph G, denoted by I(G), is an abstract simplicial complex (that is, a family of finite sets closed under the operation of taking subsets), formed by the sets o... |
https://en.wikipedia.org/wiki/DNA%20ligase%20%28NAD%2B%29 | DNA ligase (NAD+) (, polydeoxyribonucleotide synthase (NAD+), polynucleotide ligase (NAD+), DNA repair enzyme, DNA joinase, polynucleotide synthetase (nicotinamide adenine dinucleotide), deoxyribonucleic-joining enzyme, deoxyribonucleic ligase, deoxyribonucleic repair enzyme, deoxyribonucleic joinase, DNA ligase, deoxy... |
https://en.wikipedia.org/wiki/2%2C6-Diaminopurine | 2,6-diaminopurine (2,6-DAP, also known as 2-aminoadenine) is a compound once used in the treatment of leukemia. As the Z base, it is found instead of adenine (A) in the genetic material of some bacteriophage viruses.
In August 2011, a report, based on NASA studies with meteorites found on Earth, was published suggesti... |
https://en.wikipedia.org/wiki/Cooperative%20multitasking | Cooperative multitasking, also known as non-preemptive multitasking, is a style of computer multitasking in which the operating system never initiates a context switch from a running process to another process. Instead, in order to run multiple applications concurrently, processes voluntarily yield control periodically... |
https://en.wikipedia.org/wiki/Low-force%20helix | A low-force helix (LFH-60) is a 60-pin electrical connector (four rows of 15 pins) with signals for two digital and analog connectors. Each of the pins is twisted approximately 45 degrees between the tip and the plastic frame which holds the pins in place. Hence "helix" in the name.
The DMS-59 is a derivative of the... |
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