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https://en.wikipedia.org/wiki/Sunway%20BlueLight | The Sunway BlueLight () is a Chinese massively parallel supercomputer. It is the first publicly announced PFLOPS supercomputer using Sunway processors solely developed by the People's Republic of China.
It ranked #2 in the 2011 China HPC Top100, #14 on the November 2011 TOP500 list, and #39 on the November 2011 Green5... |
https://en.wikipedia.org/wiki/Electro-biochemical%20reactor | Electro-biochemical reactor (EBR) is a type of a bioreactor used in water treatment. EBR is a high-efficiency denitrification, metals, and inorganics removal technology that provides electrons directly to the EBR bioreactor as a substitute for using excess electron donors and nutrients. It was patented by INOTEC, a bio... |
https://en.wikipedia.org/wiki/Isotonic%20contraction | In an isotonic contraction, tension remains the same, whilst the muscle's length changes. Isotonic contractions differ from isokinetic contractions in that in isokinetic contractions the muscle speed remains constant. While superficially identical, as the muscle's force changes via the length-tension relationship duri... |
https://en.wikipedia.org/wiki/Double%20Helix%20%28novel%29 | Double Helix (2004), a novel by Nancy Werlin, is about 18-year-old Eli Samuels, who works for a famous molecular biologist named Dr. Quincy Wyatt. There is a mysterious connection between Dr. Wyatt and Eli's parents, and all Eli knows about the connection is that it has something to do with his mother, who has Hunting... |
https://en.wikipedia.org/wiki/Data-driven%20control%20system | Data-driven control systems are a broad family of control systems, in which the identification of the process model and/or the design of the controller are based entirely on experimental data collected from the plant.
In many control applications, trying to write a mathematical model of the plant is considered a hard ... |
https://en.wikipedia.org/wiki/Fuddling%20cup | A fuddling cup is a three-dimensional puzzle in the form of a drinking vessel, made of three or more cups or jugs all linked together by holes and tubes. The challenge of the puzzle is to drink from the vessel in such a way that the beverage does not spill. To do this successfully, one must drink from the cups in a spe... |
https://en.wikipedia.org/wiki/Hello%20Kitty | , also known by her real name , is a fictional character created by Yuko Shimizu, currently designed by Yuko Yamaguchi, and owned by the Japanese company Sanrio. Sanrio depicts Hello Kitty as an anthropomorphized white cat with a red bow and no visible mouth. According to her backstory, she lives in a London suburb wit... |
https://en.wikipedia.org/wiki/Xyloband | Xylobands are wristbands that contain light-emitting diodes and radio frequency receivers, they were launched by RB Concepts Ltd, a company set up by entrepreneur Clive Banks with inventor Jason Regler. The lights inside the wristband can be controlled by a software program, which sends signals to the wristband, instru... |
https://en.wikipedia.org/wiki/EnergyBus | EnergyBus connectors are used for charging electric bicycles and pedelecs within Europe. The connector is circular in shape and specified for charging light electric vehicles at up to 1.5 kilowatts. Electric power is provided at 12–48 volts direct current (DC) so that any battery charger can charge any rechargeable b... |
https://en.wikipedia.org/wiki/Admissible%20numbering | In computability theory, admissible numberings are enumerations (numberings) of the set of partial computable functions that can be converted to and from the standard numbering. These numberings are also called acceptable numberings and acceptable programming systems.
Rogers' equivalence theorem shows that all accepta... |
https://en.wikipedia.org/wiki/Subaerial | In natural science, subaerial (literally "under the air") has been used since 1833, notably in geology and botany, to describe features and events occurring or formed on or near the Earth's land surface. They are thus exposed to Earth's atmosphere. This may be contrasted with subaqueous events or features located below... |
https://en.wikipedia.org/wiki/Kelly%20network | In queueing theory, a discipline within the mathematical theory of probability, a Kelly network is a general multiclass queueing network. In the network each node is quasireversible and the network has a product-form stationary distribution, much like the single-class Jackson network.
The model is named after Frank Ke... |
https://en.wikipedia.org/wiki/W%C5%82adys%C5%82aw%20Szafer%20Institute%20of%20Botany%20of%20the%20Polish%20Academy%20of%20Sciences | The Władysław Szafer Institute of Botany (Instytut Botaniki im. Władysława Szafera, Polish) in Kraków, Poland is a major European herbarium containing a collection of over 650,000 vascular plants, bryophytes, algae, fungi, lichens, and various plant fossils. The vascular plant specimens are primarily from Central Euro... |
https://en.wikipedia.org/wiki/ORiNOCO | ORiNOCO was the brand name for a family of wireless networking technology by Proxim Wireless (previously Lucent). These integrated circuits (codenamed Hermes) provide wireless connectivity for 802.11-compliant Wireless LANs.
Variants
Lucent offered several variants of the PC Card, referred to by different color-base... |
https://en.wikipedia.org/wiki/Welch%E2%80%93Satterthwaite%20equation | In statistics and uncertainty analysis, the Welch–Satterthwaite equation is used to calculate an approximation to the effective degrees of freedom of a linear combination of independent sample variances, also known as the pooled degrees of freedom, corresponding to the pooled variance.
For sample variances , each res... |
https://en.wikipedia.org/wiki/Trace%20identity | In mathematics, a trace identity is any equation involving the trace of a matrix.
Properties
Trace identities are invariant under simultaneous conjugation.
Uses
They are frequently used in the invariant theory of matrices to find the generators and relations of the ring of invariants, and therefore are useful in a... |
https://en.wikipedia.org/wiki/Global%20Assembly%20Cache | The Global Assembly Cache (GAC) is a machine-wide CLI assembly cache for the Common Language Infrastructure (CLI) in Microsoft's .NET Framework. The approach of having a specially controlled central repository addresses the flaws in the shared library concept and helps to avoid pitfalls of other solutions that led to d... |
https://en.wikipedia.org/wiki/List%20of%20biodiversity%20databases | This is a list of biodiversity databases. Biodiversity databases store taxonomic information alone or more commonly also other information like distribution (spatial) data and ecological data, which provide information on the biodiversity of a particular area or group of living organisms. They may store specimen-level ... |
https://en.wikipedia.org/wiki/Skew-symmetric%20matrix | In mathematics, particularly in linear algebra, a skew-symmetric (or antisymmetric or antimetric) matrix is a square matrix whose transpose equals its negative. That is, it satisfies the condition
In terms of the entries of the matrix, if denotes the entry in the -th row and -th column, then the skew-symmetric condit... |
https://en.wikipedia.org/wiki/Alerts.in.ua | alerts.in.ua is an online service that visualizes information about air alerts and other threats on the map of Ukraine.
History
The idea of the site appeared in the first weeks of the 2022 Russian invasion of Ukraine, during the development of other projects related to alerting the population about alarms.
So, on Ma... |
https://en.wikipedia.org/wiki/Animal%20print | Animal print is a clothing and fashion style in which the garment is made to resemble the pattern of the skin and fur, feathers or scales of animals such as a leopard, zebra, giraffe, tiger or cow. Animal print is also used for room decoration, handbags and footwear and even some jewelry. A major difference between ani... |
https://en.wikipedia.org/wiki/Dyskeratosis%20congenita | Dyskeratosis congenita (DKC), also known as Zinsser-Engman-Cole syndrome, is a rare progressive congenital disorder with a highly variable phenotype. The entity was classically defined by the triad of abnormal skin pigmentation, nail dystrophy, and leukoplakia of the oral mucosa, and MDS/AML, but these components do no... |
https://en.wikipedia.org/wiki/Rabaptin | Rabaptin is a key protein involved in regeneration of injured axons.
Regeneration of injured axons at neuromuscular junctions is regulated by extra-cellular protein factors that promote neurite outgrowth. A novel neurite outgrowth factor from chick denervated skeletal muscle has been cloned and characterised. The prot... |
https://en.wikipedia.org/wiki/Onion%20epidermal%20cell | The epidermal cells of onions provide a protective layer against viruses and fungi that may harm the sensitive tissues. Because of their simple structure and transparency they are often used to introduce students to plant anatomy or to demonstrate plasmolysis.
The clear epidermal cells exist in a single layer and do no... |
https://en.wikipedia.org/wiki/Post-acute%20infection%20syndrome | Post-acute infection syndromes (PAISs) or post-active phase of infection syndromes are a group of medical conditions characterized by chronic illness triggered by an infection. They are sometimes referred to as infection-associated chronic illnesses as well. While it is commonly assumed that people either recover or di... |
https://en.wikipedia.org/wiki/Russula%20integra | Russula integra, commonly known as the entire russula, is a species of mushroom. The fungus stems from the huge genus of Russula. It is found in conifer forests across Europe and throughout North America. The fruiting body is mildly flavoured with a slight cashew-like taste and dense flesh. It is edible and most common... |
https://en.wikipedia.org/wiki/Indexing%20%28motion%29 | Indexing in reference to motion is moving (or being moved) into a new position or location quickly and easily but also precisely. When indexing a machine part, its new location is known to within a few hundredths of a millimeter (thousandths of an inch), or often even to within a few thousandths of a millimeter (ten-th... |
https://en.wikipedia.org/wiki/Hjalmar%20Mellin | Robert Hjalmar Mellin (19 June 1854 – 5 April 1933) was a Finnish mathematician and function theorist.
Biography
Mellin studied at the University of Helsinki and later in Berlin under Karl Weierstrass. He is chiefly remembered as the developer of the integral transform known as the Mellin transform. He studied related... |
https://en.wikipedia.org/wiki/Schr%C3%B6der%E2%80%93Bernstein%20theorem | In set theory, the Schröder–Bernstein theorem states that, if there exist injective functions and between the sets and , then there exists a bijective function .
In terms of the cardinality of the two sets, this classically implies that if and , then ; that is, and are equipotent.
This is a useful feature in th... |
https://en.wikipedia.org/wiki/Lam%C3%A9%27s%20theorem | Lamé's Theorem is the result of Gabriel Lamé's analysis of the complexity of the Euclidean algorithm. Using Fibonacci numbers, he proved in 1844 that when looking for the greatest common divisor (GCD) of two integers a and b, the algorithm finishes in at most 5k steps, where k is the number of digits (decimal) of b.
S... |
https://en.wikipedia.org/wiki/Multiple%20sclerosis | Multiple sclerosis (MS) is a degenerative disease in which the insulating covers called myelin sheaths, of nerve cells in the brain and spinal cord are damaged. This damage disrupts the ability of parts of the nervous system to transmit signals, resulting in a range of signs and symptoms, including physical, mental, an... |
https://en.wikipedia.org/wiki/Function%20composition%20%28computer%20science%29 | In computer science, function composition is an act or mechanism to combine simple functions to build more complicated ones. Like the usual composition of functions in mathematics, the result of each function is passed as the argument of the next, and the result of the last one is the result of the whole.
Programmers ... |
https://en.wikipedia.org/wiki/Packaging%20machinery | Packaging machinery is used throughout all packaging operations, involving primary packages to distribution packs. This includes many packaging processes: fabrication, cleaning, filling, sealing, combining, labeling, overwrapping, palletizing.
Overview
Some packaging operations cannot be accomplished without packaging... |
https://en.wikipedia.org/wiki/Churchill%E2%80%93Bernstein%20equation | In convective heat transfer, the Churchill–Bernstein equation is used to estimate the surface averaged Nusselt number for a cylinder in cross flow at various velocities. The need for the equation arises from the inability to solve the Navier–Stokes equations in the turbulent flow regime, even for a Newtonian fluid. Wh... |
https://en.wikipedia.org/wiki/Madurodam | Madurodam () is a miniature park and tourist attraction in the Scheveningen district of The Hague in the Netherlands. It is home to a range of 1:25 scale model replicas of famous Dutch landmarks, historical cities and large developments. The park was opened in 1952 and has since been visited by tens of millions of visi... |
https://en.wikipedia.org/wiki/Gigarcanum | Gigarcanum delcourti, formerly Hoplodactylus delcourti, is an extinct species of gecko in the family Diplodactylidae. It is the largest known of all geckos, with a snout-to-vent length (SVL) of and an overall length (including tail) of at least . It is only known from a single taxidermied specimen collected in the 19t... |
https://en.wikipedia.org/wiki/Dog | The dog (Canis familiaris or Canis lupus familiaris) is a domesticated descendant of the wolf. Also called the domestic dog, it is derived from extinct Pleistocene wolves, and the modern wolf is the dog's nearest living relative. The dog was the first species to be domesticated by humans. Hunter-gatherers did this, ove... |
https://en.wikipedia.org/wiki/Paradox%20of%20radiation%20of%20charged%20particles%20in%20a%20gravitational%20field | The paradox of a charge in a gravitational field is an apparent physical paradox in the context of general relativity. A charged particle at rest in a gravitational field, such as on the surface of the Earth, must be supported by a force to prevent it from falling. According to the equivalence principle, it should be i... |
https://en.wikipedia.org/wiki/Broth | Broth, also known as bouillon (), is a savory liquid made of water in which meat, fish, or vegetables have been simmered for a short period of time. It can be eaten alone, but it is most commonly used to prepare other dishes, such as soups, gravies, and sauces.
Commercially prepared liquid broths are available, typica... |
https://en.wikipedia.org/wiki/Amar%20Bose | Amar Gopal Bose (November 2, 1929 – July 12, 2013) was an American entrepreneur and academic. An electrical engineer and sound engineer, he was a professor at the Massachusetts Institute of Technology for over 45 years. He was also the founder and chairman of Bose Corporation.
In 2011, he donated a majority of the com... |
https://en.wikipedia.org/wiki/Transverse%20Ligament%20of%20the%20Palmar%20Aponeurosis | The Transverse Ligament of the Palmar Aponeurosis (TLPA) is a thin band of transverse fibers of the distal portion of the palmar aponeurosis. It runs deep and transverse to the longitudinally oriented pretendinous bands of the palmar fascial complex, and serves as an attachment point for the septa of Legueu and Juvara... |
https://en.wikipedia.org/wiki/Ioannis%20Kontoyiannis | Ioannis Kontoyiannis (born January 1972) is a Greek mathematician and information theorist. He is the Churchill Professor of Mathematics for Operational Research with the Statistical Laboratory, in the Department of Pure Mathematics and Mathematical Statistics, of the University of Cambridge. He is also a Fellow of Dar... |
https://en.wikipedia.org/wiki/3-Methyl-3-sulfanylhexan-1-ol | 3-Methyl-3-sulfanylhexan-1-ol is a primary alcohol that is hexan-1-ol which is substituted by a methyl group and a thiol group at position 3. It is the odor component of human axilla sweat and the major species at pH 7.3.
See also
Body odor |
https://en.wikipedia.org/wiki/Chattonella | Chattonella is a genus of the marine class raphidophytes associated with red tides and can be found in the phylum Heterokontophyta in stramenopiles. These unicellular flagellates are found in brackish ecosystems. The genus Chattonella is composed of five species: C. subsalsa, C. antiqua, C. marina, C. minima, and C. ov... |
https://en.wikipedia.org/wiki/Oospore | An oospore is a thick-walled sexual spore that develops from a fertilized oosphere in some algae, fungi, and oomycetes. They are believed to have evolved either through the fusion of two species or the chemically induced stimulation of mycelia, leading to oospore formation.
In Oomycetes, oospores can also result from ... |
https://en.wikipedia.org/wiki/Chamfered%20dodecahedron | In geometry, the chamfered dodecahedron is a convex polyhedron with 80 vertices, 120 edges, and 42 faces: 30 hexagons and 12 pentagons. It is constructed as a chamfer (edge-truncation) of a regular dodecahedron. The pentagons are reduced in size and new hexagonal faces are added in place of all the original edges. Its ... |
https://en.wikipedia.org/wiki/Digital%20sensor | A digital sensor is an electronic or electrochemical sensor, where data is digitally converted and transmitted. Sensors are often used for analytical measurements, e.g. the measurement of chemical and physical properties of liquids. Examples of measured parameters are pH value, conductivity, oxygen, redox potentials. S... |
https://en.wikipedia.org/wiki/Matched%20molecular%20pair%20analysis | Matched molecular pair analysis (MMPA) is a method in cheminformatics that compares the properties of two molecules that differ only by a single chemical transformation, such as the substitution of a hydrogen atom by a chlorine one. Such pairs of compounds are known as matched molecular pairs (MMP). Because the structu... |
https://en.wikipedia.org/wiki/Tunica%20intima | The tunica intima (Neo-Latin "inner coat"), or intima for short, is the innermost tunica (layer) of an artery or vein. It is made up of one layer of endothelial cells and is supported by an internal elastic lamina. The endothelial cells are in direct contact with the blood flow.
The three layers of a blood vessel are... |
https://en.wikipedia.org/wiki/James%20G.%20Nell | James G. "Jim" Nell (born 1938) is an American engineer. He was the principal investigator of the Manufacturing Enterprise Integration Project at the National Institute of Standards and Technology (NIST), and is known for his work on enterprise integration.
Biography
Nell received his Bachelor of Science in Electrica... |
https://en.wikipedia.org/wiki/Hilbert%27s%20tenth%20problem | Hilbert's tenth problem is the tenth on the list of mathematical problems that the German mathematician David Hilbert posed in 1900. It is the challenge to provide a general algorithm that, for any given Diophantine equation (a polynomial equation with integer coefficients and a finite number of unknowns), can decide ... |
https://en.wikipedia.org/wiki/Single-precision%20floating-point%20format | Single-precision floating-point format (sometimes called FP32 or float32) is a computer number format, usually occupying 32 bits in computer memory; it represents a wide dynamic range of numeric values by using a floating radix point.
A floating-point variable can represent a wider range of numbers than a fixed-point ... |
https://en.wikipedia.org/wiki/Biodiversity%20Outcomes%20Framework | Canada's Biodiversity Outcomes Framework was approved by Ministers responsible for Environment, Forests, Parks, Fisheries and Aquaculture, and Wildlife in October 2006. It has been developed further to the Canadian Biodiversity Strategy, an implementation measure required under Article 6 of the United Nations Conventi... |
https://en.wikipedia.org/wiki/Streak%20seeding | Streak seeding is a method first described during ICCBM-3 by Enrico Stura to induce crystallization in a straight line into a sitting or hanging drop for protein crystallization by introducing microseeds. The purpose is to control nucleation and understand the parameters that make crystals grow. It is also used to test... |
https://en.wikipedia.org/wiki/Hosoya%27s%20triangle | Hosoya's triangle or the Hosoya triangle (originally Fibonacci triangle; ) is a triangular arrangement of numbers (like Pascal's triangle) based on the Fibonacci numbers. Each number is the sum of the two numbers above in either the left diagonal or the right diagonal.
Name
The name "Fibonacci triangle" has also been ... |
https://en.wikipedia.org/wiki/Power%20electronic%20substrate | The role of the substrate in power electronics is to provide the interconnections to form an electric circuit (like a printed circuit board), and to cool the components. Compared to materials and techniques used in lower power microelectronics, these substrates must carry higher currents and provide a higher voltage is... |
https://en.wikipedia.org/wiki/Membrane%20analogy | The elastic membrane analogy, also known as the soap-film analogy, was first published by pioneering aerodynamicist Ludwig Prandtl in 1903.
It describes the stress distribution on a long bar in torsion. The cross section of the bar is constant along its length, and need not be circular. The differential equation that... |
https://en.wikipedia.org/wiki/Global%20element | In category theory, a global element of an object A from a category is a morphism
where is a terminal object of the category. Roughly speaking, global elements are a generalization of the notion of "elements" from the category of sets, and they can be used to import set-theoretic concepts into category theory. Howev... |
https://en.wikipedia.org/wiki/Kirsten%20Eisentr%C3%A4ger | Anne Kirsten Eisenträger is a professor of mathematics at The Pennsylvania State University, known for her research on computational number theory, Hilbert's tenth problem, and applications in cryptography.
Eisenträger earned a Vordiplom in mathematics in 1996 from the University of Tübingen and a Master's degree (199... |
https://en.wikipedia.org/wiki/List%20of%20computer%20size%20categories | This list of computer size categories attempts to list commonly used categories of computer by the physical size of the device and its chassis or case, in descending order of size. One generation's "supercomputer" is the next generation's "mainframe", and a "PDA" does not have the same set of functions as a "laptop", b... |
https://en.wikipedia.org/wiki/Bioclaustration | Bioclaustration is kind of interaction when one organism (usually soft bodied) is embedded in a living substrate (i.e. skeleton of another organism); it means “biologically walled -up”. In case of symbiosis the walling-up is not complete and both organisms stay alive (Palmer and Wilson, 1988). |
https://en.wikipedia.org/wiki/Stabistor | The stabistor (also called a forward reference diode) is the technical term used to designate a special type of semiconductor silicon diode featuring extremely stable forward voltage characteristics. These devices are specially designed for low-voltage stabilization applications requiring a guaranteed voltage over a w... |
https://en.wikipedia.org/wiki/512%20%28number%29 | 512 (five hundred [and] twelve) is the natural number following 511 and preceding 513.
In mathematics
512 is a power of two: 29 (2 to the 9th power) and the cube of 8: 83.
It is the eleventh Leyland number.
It is also the third Dudeney number.
It is a self number in base 12.
It is a harshad number in decimal.
It... |
https://en.wikipedia.org/wiki/Allergic%20march | The allergic march (also called atopic march) is a medical term used to explain the natural history of atopic manifestations. The allergic march is characterized by some antibody responses to immunoglobulin E (IgE) and clinical symptoms that may appear in childhood, and continue for years or decades and often changing ... |
https://en.wikipedia.org/wiki/New%20York%20Botanical%20Garden | The New York Botanical Garden (NYBG) is a botanical garden at Bronx Park in the Bronx, New York City. Established in 1891, it is located on a site that contains a landscape with over one million living plants; the Enid A. Haupt Conservatory, a greenhouse containing several habitats; and the LuEsther T. Mertz Library, ... |
https://en.wikipedia.org/wiki/Perl%3A%3ACritic | Perl::Critic is a static code analysis system for the Perl programming language. Perl::Critic is available as a source-code distribution on CPAN. It comes with a commandline tool, perlcritic, which can check Perl source code files and report on the code quality therein. Perl::Critic has an extensible architecture that ... |
https://en.wikipedia.org/wiki/Cube%20root | In mathematics, a cube root of a number is a number such that . All nonzero real numbers have exactly one real cube root and a pair of complex conjugate cube roots, and all nonzero complex numbers have three distinct complex cube roots. For example, the real cube root of , denoted , is , because , while the other c... |
https://en.wikipedia.org/wiki/Sony%20eVilla | The Sony eVilla was a discontinued Internet appliance from Sony. After 18 months of development, it was released to the public on June 14, 2001 for $499 USD. With the additional $21.95 USD monthly fee, users could access the Internet, send and receive e-mail, play audio and video, and save files to Sony's Memory Stick.... |
https://en.wikipedia.org/wiki/Biomechanics | Biomechanics is the study of the structure, function and motion of the mechanical aspects of biological systems, at any level from whole organisms to organs, cells and cell organelles, using the methods of mechanics. Biomechanics is a branch of biophysics.
In 2022, computational mechanics goes far beyond pure mechani... |
https://en.wikipedia.org/wiki/Gougerotin | Gougerotin is a water-soluble pyrimidine-based antibiotic which is produced by the bacteria Streptomyces graminearus and Streptomyces gougerotii. Gougerotin is named after the dermatologist Henri-Eugène Gougerot. Gougerotin has activity against Gram-positive and Gram-negative bacteria as well as against viruses. |
https://en.wikipedia.org/wiki/Mir-939%20microRNA%20precursor%20family | In molecular biology mir-939 microRNA is a short RNA molecule. MicroRNAs function to regulate the expression levels of other genes by several mechanisms.
Human inducible Nitric Oxide Synthase
miR-939 directly regulates and translationally blocks the gene expression of human inducible nitric oxide synthase (hiNOS) by b... |
https://en.wikipedia.org/wiki/Yungas | The Yungas (Aymara yunka warm or temperate Andes or earth, Quechua yunka warm area on the slopes of the Andes) is a bioregion of a narrow band of forest along the eastern slope of the Andes Mountains from Peru and Bolivia, and extends into Northwest Argentina at the slope of the Andes pre-cordillera. It is a transition... |
https://en.wikipedia.org/wiki/OpenSSI | OpenSSI is an open-source single-system image clustering system. It allows a collection of computers to be treated as one large system, allowing applications running on any one machine access to the resources of all the machines in the cluster.
OpenSSI is based on the Linux operating system and was released as an open... |
https://en.wikipedia.org/wiki/British%20Mathematical%20Olympiad%20Subtrust | The British Mathematical Olympiad Subtrust (BMOS) is a section of the United Kingdom Mathematics Trust which currently runs the British Mathematical Olympiad as well as the UK Mathematical Olympiad for Girls, several training camps throughout the year such as a winter camp in Hungary, an Easter camp at Trinity College,... |
https://en.wikipedia.org/wiki/Die%20Grundlagen%20der%20Einsteinschen%20Relativit%C3%A4ts-Theorie | Die Grundlagen der Einsteinschen Relativitäts-Theorie (English: The Fundamentals of the Einsteinian Relativity Theory) is a 1922 German partly animated documentary film created with the goal of bringing Einstein's theory of relativity to the broad public. It premiered on 2 April 1922 at the Frankfurt Fair.
With more t... |
https://en.wikipedia.org/wiki/Warm-glow%20giving | Warm-glow giving is an economic theory describing the emotional reward of giving to others. According to the original warm-glow model developed by James Andreoni (1989, 1990), people experience a sense of joy and satisfaction for "doing their part" to help others. This satisfaction - or "warm glow" - represents the sel... |
https://en.wikipedia.org/wiki/Limacology | Limacology (from Latin , "slug", and Greek , -logia) is the branch of zoology which deals with slugs, i.e. shell-less gastropod mollusks. A person that studies limacology is referred to as a limacologist.
However, slugs are an extremely polyphyletic group, thus "limacology" is not a taxonomically accurate term, and it... |
https://en.wikipedia.org/wiki/Scantegrity | Scantegrity is a security enhancement for optical scan voting systems, providing such systems with end-to-end (E2E) verifiability of election results. It uses confirmation codes to allow a voter to prove to themselves that their ballot is included unmodified in the final tally. The codes are privacy-preserving and offe... |
https://en.wikipedia.org/wiki/PageRank | PageRank (PR) is an algorithm used by Google Search to rank web pages in their search engine results. It is named after both the term "web page" and co-founder Larry Page. PageRank is a way of measuring the importance of website pages. According to Google: Currently, PageRank is not the only algorithm used by Google t... |
https://en.wikipedia.org/wiki/Chroococcidiopsis | Chroococcidiopsis is a photosynthetic, coccoidal bacterium. A diversity of species and cultures exist within the genus, with a diversity of phenotypes. Some extremophile members of the order Chroococidiopsidales are known for their ability to survive harsh environmental conditions, including both high and low temperatu... |
https://en.wikipedia.org/wiki/Comparison%20of%20radio%20systems | Many of the world's radio stations broadcast in a variety of analog and digital formats. This page will list and compare them in chart form.
Table |
https://en.wikipedia.org/wiki/Alvarion | Alvarion Technologies is a global provider of autonomous Wi-Fi networks designed with self-organizing capabilities for carrier-grade Wi-Fi, enterprise connectivity, smart city planning, smart hospitality, connected campuses, and connected events.
History
Alvarion was originally incorporated as BreezeCOM Ltd. in Septe... |
https://en.wikipedia.org/wiki/Diptericin | Diptericin is a 9 kDa antimicrobial peptide (AMP) of flies first isolated from the blowfly Phormia terranova. It is primarily active against Gram-negative bacteria, disrupting bacterial membrane integrity. The structure of this protein includes a proline-rich domain with similarities to the AMPs drosocin, pyrrhocoricin... |
https://en.wikipedia.org/wiki/Journal%20of%20Differential%20Geometry | The Journal of Differential Geometry is a peer-reviewed scientific journal of mathematics published by International Press on behalf of Lehigh University in 3 volumes of 3 issues each per year. The journal publishes an annual supplement in book form called Surveys in Differential Geometry. It covers differential geomet... |
https://en.wikipedia.org/wiki/219%20%28number%29 | 219 (two hundred [and] nineteen) is the natural number following 218 and preceding 220.
In mathematics
219 is a happy number.
Mertens function(219) = 4, a record high.
There are 219 partially ordered sets on four labeled elements.
219 is the smallest number that can be represented as a sum of four positive cubes in tw... |
https://en.wikipedia.org/wiki/Weed%20of%20cultivation | A weed of cultivation is any plant that is well-adapted to environments in which land is cultivated for growing some other plant.
Many such weeds are quite specialised and can only thrive and reproduce where the ground has been broken by plough or spade. They are invariably annual and reproduction is by seed alone, w... |
https://en.wikipedia.org/wiki/Divisor%20function | In mathematics, and specifically in number theory, a divisor function is an arithmetic function related to the divisors of an integer. When referred to as the divisor function, it counts the number of divisors of an integer (including 1 and the number itself). It appears in a number of remarkable identities, including ... |
https://en.wikipedia.org/wiki/Absolutely%20maximally%20entangled%20state | The absolutely maximally entangled (AME) state is a concept in quantum information science, which has many applications in quantum error-correcting code, discrete AdS/CFT correspondence, AdS/CMT correspondence, and more. It is the multipartite generalization of the bipartite maximally entangled state.
Definition
The ... |
https://en.wikipedia.org/wiki/Nuclear%20pharmacy | Nuclear pharmacy, also known as radiopharmacy, involves preparation of radioactive materials for patient administration that will be used to diagnose and treat specific diseases in nuclear medicine. It generally involves the practice of combining a radionuclide tracer with a pharmaceutical component that determines the... |
https://en.wikipedia.org/wiki/Noether%27s%20theorem%20on%20rationality%20for%20surfaces | In mathematics, Noether's theorem on rationality for surfaces is a classical result of Max Noether on complex algebraic surfaces, giving a criterion for a rational surface. Let S be an algebraic surface that is non-singular and projective. Suppose there is a morphism φ from S to the projective line, with general fibre ... |
https://en.wikipedia.org/wiki/Publication%20of%20Darwin%27s%20theory | The publication of Darwin's theory brought into the open Charles Darwin's theory of evolution through natural selection, the culmination of more than twenty years of work.
Thoughts on the possibility of transmutation of species which he recorded in 1836 towards the end of his five-year voyage on the Beagle were follow... |
https://en.wikipedia.org/wiki/Index%20of%20physics%20articles%20%28F%29 | The index of physics articles is split into multiple pages due to its size.
To navigate by individual letter use the table of contents below.
F
F(R) gravity
F-number
F-term
F-theory
F. David Peat
F. Dow Smith
F. J. Duarte
F. Richard Stephenson
FBI mnemonics
FBTR
FDTD model
FDTD modeling
FDTD models
FFAG accelerator
... |
https://en.wikipedia.org/wiki/College%20football%20on%20radio | College football on radio includes the radio broadcasting of college football games, as well as pre- and post-game reports, analysis, and human-interest stories.
Events leading up to radio broadcasts
In 1911, more than 1,000 people gathered in downtown Lawrence, Kansas to watch a mechanical reproduction of the 1911 K... |
https://en.wikipedia.org/wiki/Zigbee | Zigbee is an IEEE 802.15.4-based specification for a suite of high-level communication protocols used to create personal area networks with small, low-power digital radios, such as for home automation, medical device data collection, and other low-power low-bandwidth needs, designed for small scale projects which need ... |
https://en.wikipedia.org/wiki/Cedilla | A cedilla ( ; from Spanish , "small ceda", i.e. small "z"), or cedille (from French , ), is a hook or tail ( ¸ ) added under certain letters as a diacritical mark to modify their pronunciation. In Catalan (where it is called trenc), French, and Portuguese (where it is called a cedilha) it is used only under the letter ... |
https://en.wikipedia.org/wiki/COA5 | Cytochrome c oxidase assembly factor 5 is a protein that in humans is encoded by the COA5 gene. This gene encodes an ortholog of yeast Pet191, which in yeast is a subunit of a large oligomeric complex associated with the mitochondrial inner membrane, and required for the assembly of the cytochrome c oxidase complex. Mu... |
https://en.wikipedia.org/wiki/Matbucha | Matbucha (; , maṭbūkhah) is a Moroccan cuisine condiment or cooked salad consisting of cooked tomatoes and roasted bell peppers seasoned with garlic and chili pepper, and slow-cooked for a number of hours. It is traditionally served on Shabbat with challah or "home bread" (a traditional Moroccan bread just for serving... |
https://en.wikipedia.org/wiki/Cryptomenysis%20Patefacta | Cryptomenysis Patefacta, or Art of Secret Information Disclosed Without a Key is a 1685 non-fiction book written by John Falconer, it was only the second text written in English on the topic of cryptography. In 1693 it was republished as Rules for Explaining and Deciphering All Manner of Secret Writing.
The book serve... |
https://en.wikipedia.org/wiki/Stream%20restoration | Stream restoration or river restoration, also sometimes referred to as river reclamation, is work conducted to improve the environmental health of a river or stream, in support of biodiversity, recreation, flood management and/or landscape development.
Stream restoration approaches can be divided into two broad categ... |
https://en.wikipedia.org/wiki/Membrane%20mineralocorticoid%20receptor | Membrane mineralocorticoid receptors (mMRs) or membrane aldosterone receptors are a group of receptors which bind and are activated by mineralocorticoids such as aldosterone. Unlike the classical nuclear mineralocorticoid receptor (MR), which mediates its effects via genomic mechanisms, mMRs are cell surface receptors ... |
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