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https://en.wikipedia.org/wiki/Fungus
A fungus (: fungi or funguses) is any member of the group of eukaryotic organisms that includes microorganisms such as yeasts and molds, as well as the more familiar mushrooms. These organisms are classified as one of the traditional eukaryotic kingdoms, along with Animalia, Plantae and either Protista or Protozoa and ...
https://en.wikipedia.org/wiki/Donald%20Duck
Donald Fauntleroy Duck is a cartoon character created by The Walt Disney Company. Donald is an anthropomorphic white duck with a yellow-orange bill, legs, and feet. He typically wears a sailor shirt and cap with a bow tie. Donald is known for his semi-intelligible speech and his mischievous, temperamental, and pompous ...
https://en.wikipedia.org/wiki/Archaea
Archaea ( ; : archaeon ) is a domain of single-celled organisms. These microorganisms lack cell nuclei and are therefore prokaryotes. Archaea were initially classified as bacteria, receiving the name archaebacteria (in the Archaebacteria kingdom), but this term has fallen out of use. Archaeal cells have unique proper...
https://en.wikipedia.org/wiki/Nuclear%20Weapons%3A%20The%20Road%20to%20Zero
Nuclear Weapons: The Road to Zero is a 1998 book edited by Joseph Rotblat, a Polish physicist and 1995 Nobel Peace Prize laureate. The book is based on the Pugwash Conferences on Science and World Affairs, and in particular on a detailed international study published in 1993 on the importance of, and practical mechani...
https://en.wikipedia.org/wiki/Protocell
A protocell (or protobiont) is a self-organized, endogenously ordered, spherical collection of lipids proposed as a stepping stone toward the origin of life. A central question in evolution is how simple protocells first arose and how they could differ in reproductive output, thus enabling the accumulation of novel bio...
https://en.wikipedia.org/wiki/Abiogenesis
In biology, abiogenesis (from Greek ἀ- a- 'not' + βῐ́ος bios 'life' + γένεσις genesis 'origin') or the origin of life is the natural process by which life has arisen from non-living matter, such as simple organic compounds. The prevailing scientific hypothesis is that the transition from non-living to living entities ...
https://en.wikipedia.org/wiki/Worm
Worms are many different distantly related bilateral animals that typically have a long cylindrical tube-like body, no limbs, and no eyes (though not always). Worms vary in size from microscopic to over in length for marine polychaete worms (bristle worms); for the African giant earthworm, Microchaetus rappi; and ...
https://en.wikipedia.org/wiki/Niobium%E2%80%93germanium
Niobium-germanium (Nb3Ge) is an intermetallic chemical compound of niobium (Nb) and germanium (Ge). It has A15 phase structure. It is a superconductor with a critical temperature of 23.2 K. Sputtered films have been reported to have an upper critical field of 37 teslas at 4.2 K. History Nb3Ge was discovered to be a ...
https://en.wikipedia.org/wiki/Wayson%20stain
The Wayson stain is a basic fuchsin-methylene blue, ethyl alcohol-phenol microscopic staining procedure. It was originally a modified methylene blue stain used for diagnosing bubonic plague. With this stain, Yersinia pestis appears purple with a characteristic safety-pin appearance, which is due to the presence of a c...
https://en.wikipedia.org/wiki/The%20Seventh%20Decade
The Seventh Decade: The New Shape of Nuclear Danger is a 2007 book by Jonathan Schell. It is described as a provocative book which explores the threat posed by some new nuclear policies of the United States. Schell argues that "a revolution in nuclear affairs has occurred under the watch of the Bush administration", ...
https://en.wikipedia.org/wiki/The%20Beauty%20of%20Fractals
The Beauty of Fractals is a 1986 book by Heinz-Otto Peitgen and Peter Richter which publicises the fields of complex dynamics, chaos theory and the concept of fractals. It is lavishly illustrated and as a mathematics book became an unusual success. The book includes a total of 184 illustrations, including 88 full-colo...
https://en.wikipedia.org/wiki/Konrad%20Osterwalder
Konrad Osterwalder (born June 3, 1942) is a Swiss mathematician and physicist, former Undersecretary-General of the United Nations, former Rector of the United Nations University (UNU), and Rector Emeritus of the Swiss Federal Institute of Technology Zurich (ETH Zurich). He is known for the Osterwalder–Schrader theorem...
https://en.wikipedia.org/wiki/Ecological%20forecasting
Ecological forecasting uses knowledge of physics, ecology and physiology to predict how ecological populations, communities, or ecosystems will change in the future in response to environmental factors such as climate change. The goal of the approach is to provide natural resource managers with information to anticipat...
https://en.wikipedia.org/wiki/Wuala
Wuala was a secure online file storage, file synchronization, versioning and backup service originally developed and run by Caleido Inc. It is now part of LaCie, which is in turn owned by Seagate Technology. The service stores files in data centres that are provided by Wuala in multiple European countries (France, Ger...
https://en.wikipedia.org/wiki/TransferJet
TransferJet is a close proximity wireless transfer technology initially proposed by Sony and demonstrated publicly in early 2008. By touching (or bringing very close together) two electronic devices, TransferJet allows high speed exchange of data. The concept of TransferJet consists of a touch-activated interface whic...
https://en.wikipedia.org/wiki/PLEXIL
PLEXIL (Plan Execution Interchange Language) is an open source technology for automation, created and currently in development by NASA. Overview PLEXIL is a programming language for representing plans for automation. PLEXIL is used in automation technologies such as the NASA K10 rover, Mars Curiosity rover's percuss...
https://en.wikipedia.org/wiki/Ehud%20Tenenbaum
Ehud "Udi" Tenenbaum (; born August 29, 1979), also known as The Analyzer, is an Israeli hacker. Biography Tenenbaum was born in Hod HaSharon in 1979. He became famous in 1998 when he was arrested for hacking computers belonging to NASA, The Pentagon, the U.S. Air Force, the U.S. Navy, the Knesset, MIT, among other h...
https://en.wikipedia.org/wiki/Glycine%20cleavage%20system
The glycine cleavage system (GCS) is also known as the glycine decarboxylase complex or GDC. The system is a series of enzymes that are triggered in response to high concentrations of the amino acid glycine. The same set of enzymes is sometimes referred to as glycine synthase when it runs in the reverse direction to fo...
https://en.wikipedia.org/wiki/Dennie%E2%80%93Morgan%20fold
A Dennie–Morgan fold, also known as a Dennie–Morgan line or an infraorbital fold, is a fold or line in the skin below the lower eyelid. It can simply be an ethnic/genetic trait, but was found in one study to occur in 25% of patients with atopic dermatitis. The presence of Dennie–Morgan folds can be used as a diagnostic...
https://en.wikipedia.org/wiki/Comparison%20of%20online%20backup%20services
This is a comparison of online backup services. Online backup is a special kind of online storage service; however, various products that are designed for file storage may not have features or characteristics that others designed for backup have. Online Backup usually requires a backup client program. A browser-only o...
https://en.wikipedia.org/wiki/Android%20Developer%20Challenge
The Android Developer Challenge (ADC) was launched by Google in 2008, with the aim of providing awards for high-quality mobile applications built on the Android platform. In November 2009, the winners of Android Developers Challenge II were selected after two rounds of scoring by thousands of Android users as well as a...
https://en.wikipedia.org/wiki/Iraqi%20Virtual%20Science%20Library
The Iraqi Virtual Science Library is an Iraqi Virtual Library providing Iraqi academics with access to recourses via the internet. The library, launched in May 2006, initially provided access to more than one million articles from 17,000 electronic journals and other resources. Access to this knowledge is considered vi...
https://en.wikipedia.org/wiki/Sidney%20Kimmel
Sidney J. Kimmel (born January 16, 1928) is an American businessman, philanthropist, and film producer. He is ranked 2141st in the Forbes list of the richest people alive in 2021. Personal life Kimmel was born into a Jewish family in Philadelphia, Pennsylvania, the son of a cab driver. He attended Temple University....
https://en.wikipedia.org/wiki/Deformation%20%28physics%29
In physics and continuum mechanics, deformation is the change in the shape or size of an object. It has dimension of length with SI unit of metre (m). It is quantified as the residual displacement of particles in a non-rigid body, from an configuration to a configuration, excluding the body's average translation and ...
https://en.wikipedia.org/wiki/Randomness
In common usage, randomness is the apparent or actual lack of definite pattern or predictability in information. A random sequence of events, symbols or steps often has no order and does not follow an intelligible pattern or combination. Individual random events are, by definition, unpredictable, but if the probability...
https://en.wikipedia.org/wiki/Megawatts%20and%20Megatons
Megawatts and Megatons is a 2001 book by Richard L. Garwin and Georges Charpak. The book is said to be a good primer on nuclear power and also a detailed discussion of nuclear weapons and potential paths for weapons reduction. The book presents detailed information about nuclear reactors and provides useful informat...
https://en.wikipedia.org/wiki/Coset%20leader
In coding theory, a coset leader is a word of minimum weight in any particular coset - that is, a word with the lowest amount of non-zero entries. Sometimes there are several words of equal minimum weight in a coset, and in that case, any one of those words may be chosen to be the coset leader. Coset leaders are used ...
https://en.wikipedia.org/wiki/Quarter-wave%20impedance%20transformer
A quarter-wave impedance transformer, often written as λ/4 impedance transformer, is a transmission line or waveguide used in electrical engineering of length one-quarter wavelength (λ), terminated with some known impedance. It presents at its input the dual of the impedance with which it is terminated. The relationsh...
https://en.wikipedia.org/wiki/Marpolia
Marpolia has been interpreted as a cyanobacterium, but also resembles the modern cladophoran green algae. It is known from the Middle Cambrian Burgess shale and Early Cambrian deposits from the Czech Republic. It comprises a dense mass of entangled, twisted filaments. It may have been free-floating or grown on other...
https://en.wikipedia.org/wiki/Margaretia
Margaretia is a frondose organism known from the middle Cambrian Burgess shale and the Kinzers Formation of Pennsylvania. Its fronds reached about 10 cm in length and are peppered with a range of length-parallel oval holes. It was originally interpreted as an alcyonarian coral. It was later reclassified as a green al...
https://en.wikipedia.org/wiki/Waputikia
Waputikia is a possible red alga of the middle Cambrian Burgess shale. It comprises a main stem about 1 cm across, with the longest recovered fossil 6 cm in length. Branches of a similar diameter emerge from the side of the main branch, then rapidly bifurcate to much finer widths. The fossils are smooth and shiny; n...
https://en.wikipedia.org/wiki/Holochroal%20eye
Holochroal eyes are compound eyes with many tiny lenses (sometimes more than 15,000, each 30-100μm, rarely larger). They are the oldest and most common type of trilobite eye, and found in all orders of trilobite from the Cambrian to the Permian periods. Lenses (composed of calcite) covered a curved, kidney-shaped visu...
https://en.wikipedia.org/wiki/Sustainable%20growth%20rate
According to PIMS (profit impact of marketing strategy), an important lever of business success is growth. Among 37 variables, growth is mentioned as one of the most important variables for success: market share, market growth, marketing expense to sales ratio or a strong market position. The question how much growth...
https://en.wikipedia.org/wiki/Neural%20modeling%20fields
Neural modeling field (NMF) is a mathematical framework for machine learning which combines ideas from neural networks, fuzzy logic, and model based recognition. It has also been referred to as modeling fields, modeling fields theory (MFT), Maximum likelihood artificial neural networks (MLANS). This framework has be...
https://en.wikipedia.org/wiki/XaoS
XaoS is an interactive fractal zoomer program. It allows the user to continuously zoom in or out of a fractal in real-time. XaoS is licensed under GPL. The program is cross-platform, and is available for a variety of operating systems, including Linux, Windows, Mac OS X, BeOS and others. XaoS can show the Mandelbrot ...
https://en.wikipedia.org/wiki/Chimerin
Chimerin is a type of nerve tissue protein. Chimerins are a family of non-protein kinase C phorbol ester receptors. They were the first phorbol ester receptors to be discovered within this family. They are represented as a family of four closely bound GAPs1 (GTPase-activating proteins). These small GTPases were once c...
https://en.wikipedia.org/wiki/Plakophilin
Plakophilin are proteins of the cytoskeleton. They are involved in regulating the adhesive activity of cadherin. The three types of plakophilin proteins found in humans are PKP1, PKP2, and PKP3; all exhibiting dual localization in the nucleus as well as desmosomes. Genes include: PKP1 PKP2 PKP3 See also List of...
https://en.wikipedia.org/wiki/Cullin
Cullins are a family of hydrophobic scaffold proteins which provide support for ubiquitin ligases (E3). All eukaryotes appear to have cullins. They combine with RING proteins to form Cullin-RING ubiquitin ligases (CRLs) that are highly diverse and play a role in myriad cellular processes, most notably protein degradati...
https://en.wikipedia.org/wiki/Multiplicity%20%28mathematics%29
In mathematics, the multiplicity of a member of a multiset is the number of times it appears in the multiset. For example, the number of times a given polynomial has a root at a given point is the multiplicity of that root. The notion of multiplicity is important to be able to count correctly without specifying excep...
https://en.wikipedia.org/wiki/NexentaStor
NexentaStor is an OpenSolaris or more recently Illumos distribution optimized for virtualization, storage area networks, network-attached storage, and iSCSI or Fibre Channel applications employing the ZFS file system. Like OpenSolaris, NexentaStor is a Unix-like operating system. Nexenta Systems started NexentaStor as...
https://en.wikipedia.org/wiki/The%20Unfinished%20Twentieth%20Century
In the 2001 book The Unfinished Twentieth Century, author Jonathan Schell suggests that an essential feature of the twentieth century was the development of humankind's capacity for self-destruction, with the rise in many forms of "policies of extermination". Schell goes on to suggest that the world now faces a clear c...
https://en.wikipedia.org/wiki/Plate%20detector%20%28radio%29
In electronics, a plate detector (anode bend detector, grid bias detector) is a vacuum tube circuit in which an amplifying tube having a control grid is operated in a non-linear region of its grid voltage versus plate current transfer characteristic, usually near plate current cutoff, to demodulate amplitude modulated ...
https://en.wikipedia.org/wiki/Equivalent%20impedance%20transforms
An equivalent impedance is an equivalent circuit of an electrical network of impedance elements which presents the same impedance between all pairs of terminals as did the given network. This article describes mathematical transformations between some passive, linear impedance networks commonly found in electronic cir...
https://en.wikipedia.org/wiki/Asymptotology
Asymptotology has been defined as “the art of dealing with applied mathematical systems in limiting cases” as well as “the science about the synthesis of simplicity and exactness by means of localization". Principles The field of asymptotics is normally first encountered in school geometry with the introduction of th...
https://en.wikipedia.org/wiki/On%20the%20coloured%20light%20of%20the%20binary%20stars%20and%20some%20other%20stars%20of%20the%20heavens
On the coloured light of the binary stars and some other stars of the heavens or in the original German is a treatise by Christian Doppler (1842) in which he postulated his principle that the observed frequency changes if either the source or the observer is moving, which later has been coined the Doppler effect. The ...
https://en.wikipedia.org/wiki/Metapsychology
Metapsychology (Greek: meta 'beyond, transcending', and ψυχολογία 'psychology') is that aspect of any psychological theory which refers to the structure of the theory itself (hence the prefix "meta") rather than to the entity it describes. The psychology is about the psyche; the metapsychology is about the psychology. ...
https://en.wikipedia.org/wiki/Inocybe%20geophylla
Inocybe geophylla, commonly known as the earthy inocybe, common white inocybe or white fibercap, is a poisonous mushroom of the genus Inocybe. It is widespread and common in Europe and North America, appearing under both conifer and deciduous trees in summer and autumn. The fruiting body is a small all-white or cream m...
https://en.wikipedia.org/wiki/Benzaldehyde
Benzaldehyde (C6H5CHO) is an organic compound consisting of a benzene ring with a formyl substituent. It is the simplest aromatic aldehyde and one of the most industrially useful. It is a colorless liquid with a characteristic almond-like odor, and is commonly used in cherry soda. A component of bitter almond oil, ben...
https://en.wikipedia.org/wiki/Anabolic%20steroid
Anabolic steroids, also known as anabolic-androgenic steroids (AAS), are a class of drugs that are structurally related to testosterone, the main male sex hormone, and produce effects by binding to the androgen receptor. Anabolic steroids have a number of medical uses, but are also used by athletes to increase muscle s...
https://en.wikipedia.org/wiki/FANCM
Fanconi anemia, complementation group M, also known as FANCM is a human gene. It is an emerging target in cancer therapy, in particular cancers with specific genetic deficiencies. Function The protein encoded by this gene, FANCM displays DNA binding against fork structures and an ATPase activity associated with DNA b...
https://en.wikipedia.org/wiki/Software%20feature
In software, the term feature has several definitions, which are often distinct from the more general definitions of the term. The Institute of Electrical and Electronics Engineers (IEEE) defines the term in IEEE 829 (a now-defunct standard for software test documentation) as a "distinguishing characteristic of a softw...
https://en.wikipedia.org/wiki/Akt/PKB%20signaling%20pathway
The Akt signaling pathway or PI3K-Akt signaling pathway is a signal transduction pathway that promotes survival and growth in response to extracellular signals. Key proteins involved are PI3K (phosphatidylinositol 3-kinase) and Akt (protein kinase B). Initial stimulation by one of the growth factors causes activation ...
https://en.wikipedia.org/wiki/22-Dihydroergocalciferol
22-Dihydroergocalciferol is a form of vitamin D, also known as vitamin D4. It has the systematic name (5Z,7E)-(3S)-9,10-seco-5,7,10(19)-ergostatrien-3-ol. Vitamin D4 is found in certain mushrooms, being produced from ergosta-5,7-dienol (22,23-dihydroergosterol) instead of ergosterol. See also Forms of vitamin D, the ...
https://en.wikipedia.org/wiki/Fermentative%20hydrogen%20production
Fermentative hydrogen production is the fermentative conversion of organic substrates to H2. Hydrogen produced in this manner is often called biohydrogen. The conversion is effected by bacteria and protozoa, which employ enzymes. Fermentative hydrogen production is one of several anaerobic conversions. Dark vs phot...
https://en.wikipedia.org/wiki/Dishevelled
Dishevelled (Dsh) is a family of proteins involved in canonical and non-canonical Wnt signalling pathways. Dsh (Dvl in mammals) is a cytoplasmic phosphoprotein that acts directly downstream of frizzled receptors. It takes its name from its initial discovery in flies, where a mutation in the dishevelled gene was observ...
https://en.wikipedia.org/wiki/Like%20terms
In mathematics, like terms are summands in a sum that differ only by a numerical factor. Like terms can be regrouped by adding their coefficients. Typically, in a polynomial expression, like terms are those that contain the same variables to the same powers, possibly with different coefficients. More generally, when...
https://en.wikipedia.org/wiki/14%20%28number%29
14 (fourteen) is a natural number following 13 and preceding 15. In relation to the word "four" (4), 14 is spelled "fourteen". In mathematics Fourteen is the seventh composite number. It is specifically, the third distinct Semiprime, it also being the 3rd of the form (2.q) , where q is a higher prime. It has an al...
https://en.wikipedia.org/wiki/Gene%20redundancy
Gene redundancy is the existence of multiple genes in the genome of an organism that perform the same function. Gene redundancy can result from gene duplication. Such duplication events are responsible for many sets of paralogous genes. When an individual gene in such a set is disrupted by mutation or targeted knockout...
https://en.wikipedia.org/wiki/Souvenaid
Souvenaid is a medical food in the form of a thick, yogurt-like drink that is marketed as helping people with Alzheimer's disease. It contains a mixture of docosahexaenoic acid, eicosapentaenoic acid, phospholipids, choline, uridine monophosphate, vitamin E (alpha-tocopherol equivalents), selenium, vitamin B12, vitami...
https://en.wikipedia.org/wiki/Vicar%20of%20Bray%20%28scientific%20hypothesis%29
The "Vicar of Bray" hypothesis (or Fisher-Muller Model) attempts to explain why sexual reproduction might have advantages over asexual reproduction. Reproduction is the process by which organisms give rise to offspring. Asexual reproduction involves a single parent and results in offspring that are genetically identica...
https://en.wikipedia.org/wiki/The%20Four%20Faces%20of%20Nuclear%20Terrorism
The Four Faces of Nuclear Terrorism is a 2004 book by Charles D. Ferguson and William C. Potter (with Amy Sands, Leonard S. Spector and Fred L. Wehling) which explores the motivations and capabilities of terrorist organizations to carry out significant attacks using stolen nuclear weapons, to construct and detonate cru...
https://en.wikipedia.org/wiki/Tolaasin
Tolaasin, a toxic secretion by Pseudomonas tolaasii, is the cause of bacterial brown blotch disease of edible mushrooms. Tolaasin is a 1985 Da lipodepsipeptide non-host specific toxin. In addition to forming an amphipathic left handed alpha-helix in a hydrophobic environment, the toxin has been shown to form Zn2+-sen...
https://en.wikipedia.org/wiki/Retrospective%20diagnosis
A retrospective diagnosis (also retrodiagnosis or posthumous diagnosis) is the practice of identifying an illness after the death of the patient (sometimes a historical figure) using modern knowledge, methods and disease classifications. Alternatively, it can be the more general attempt to give a modern name to an anci...
https://en.wikipedia.org/wiki/Human%20radiation%20experiments
[[File:Joseph Hamilton with radio sodium experiment 97401413.jpeg|thumb|250px|upright|Joseph G. Hamilton was the primary researcher for the human plutonium experiments done at U.C. San Francisco from 1944 to 1947. Hamilton wrote a memo in 1950 discouraging further human experiments because the AEC would be left open "t...
https://en.wikipedia.org/wiki/Michael%20Lissack
Michael Lissack (born 1958) is an American business executive, author, business consultant and former director of the Institute for the Study of Coherence and Emergence. In 2019 Lissack was inducted into the International Academy for Systems and Cybernetic Sciences. Lissack was managing director in the municipal bond ...
https://en.wikipedia.org/wiki/Xanadu%20%28video%20game%29
, also known as Xanadu: Dragon Slayer II, is an action role-playing game developed by Nihon Falcom and released in 1985 for the PC-8801, X1, PC-8001, PC-9801, FM-7 and MSX computers. Enhanced remakes were later released for the Sega Saturn, PC-9801 and Windows platforms. It is the second entry in the Dragon Slayer seri...
https://en.wikipedia.org/wiki/Vouch%20by%20Reference
Vouch by Reference (VBR) is a protocol used in Internet mail systems for implementing sender certification by third-party entities. Independent certification providers vouch for the reputation of senders by verifying the domain name that is associated with transmitted electronic mail. VBR information can be used by a m...
https://en.wikipedia.org/wiki/Association%20cortex
The association cortex is a part of the cerebral cortex that performs complex cognitive functions. Unlike primary sensory or motor areas, which process specific sensory inputs or motor outputs, the association cortex integrates information from various sources to support higher-order cognitive processes. This integrati...
https://en.wikipedia.org/wiki/Thin-film%20lithium-ion%20battery
The thin film lithium-ion battery is a form of solid-state battery. Its development is motivated by the prospect of combining the advantages of solid-state batteries with the advantages of thin-film manufacturing processes. Thin-film construction could lead to improvements in specific energy, energy density, and power...
https://en.wikipedia.org/wiki/Ecosystem-based%20management
Ecosystem-based management is an environmental management approach that recognizes the full array of interactions within an ecosystem, including humans, rather than considering single issues, species, or ecosystem services in isolation. It can be applied to studies in the terrestrial and aquatic environments with chall...
https://en.wikipedia.org/wiki/Managed%20facilities-based%20voice%20network
A managed facilities-based voice network (MFVN) is a communications network managed, operated, and maintained by a voice service provider that delivers traditional telephone service via a loop start analog telephone interface. MFVNs are interconnected with the public switched telephone network (PSTN) or other MFVNs and...
https://en.wikipedia.org/wiki/Alberto%20Coto%20Garc%C3%ADa
Alberto Coto García (born May 20, 1970, in Lada, Langreo, Asturias) is a mental calculator and was the world champion in mental calculation from 2008 to 2010. Professionally he is a financial adviser and accountant. He has demonstrated his skills and has appeared on some TV shows and news. In recent years he has carri...
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/Romancia
, also known as Dragon Slayer Jr., is an action-adventure game developed by Nihon Falcom. It is the third installment in the Dragon Slayer series, preceded by Xanadu and followed by Dragon Slayer IV. Romancia is a simpler and brightly colored game in comparison to the other Dragon Slayer titles, hence the name "Drago...
https://en.wikipedia.org/wiki/Sun%27s%20curious%20identity
In combinatorics, Sun's curious identity is the following identity involving binomial coefficients, first established by Zhi-Wei Sun in 2002: Proofs After Sun's publication of this identity in 2002, five other proofs were obtained by various mathematicians: Panholzer and Prodinger's proof via generating functions; ...
https://en.wikipedia.org/wiki/Issues%20relating%20to%20biofuels
There are various social, economic, environmental and technical issues with biofuel production and use, which have been discussed in the popular media and scientific journals. These include: the effect of moderating oil prices, the "food vs fuel" debate, poverty reduction potential, carbon emissions levels, sustainable...
https://en.wikipedia.org/wiki/Food%20pairing
Food pairing (or flavor pairing or food combination) is a method of identifying which foods go well together from a flavor standpoint, often based on individual tastes, popularity, availability of ingredients, and traditional cultural practices. From a food science perspective, foods may be said to combine well with o...
https://en.wikipedia.org/wiki/GRAITEC
GRAITEC is an Autodesk reseller and developer of CAD / CAE software for the civil engineering and construction industries. Headquartered in France, the company was founded in 1986 by Francis Guillemard. From its inception in France, GRAITEC expanded to become a conglomerate of 11 wholly owned subsidiaries located acro...
https://en.wikipedia.org/wiki/Partial%20molar%20property
In thermodynamics, a partial molar property is a quantity which describes the variation of an extensive property of a solution or mixture with changes in the molar composition of the mixture at constant temperature and pressure. It is the partial derivative of the extensive property with respect to the amount (number o...
https://en.wikipedia.org/wiki/Brouwer%E2%80%93Hilbert%20controversy
In a controversy over the foundations of mathematics, in twentieth-century mathematics, L. E. J. Brouwer, a proponent of the constructivist school of intuitionism, opposed David Hilbert, a proponent of formalism. The debate concerned fundamental questions about the consistency of axioms and the role of semantics and sy...
https://en.wikipedia.org/wiki/Catalysis%20software%20design%20method
Catalysis is a software design method for the specification and design of component-based computer systems originally developed by Desmond D’Souza and Alan Cameron Wills in their 1999 book. Catalysis focuses on how to make precise abstractions, and emphasizes the formal specification of use cases using pre- and postc...
https://en.wikipedia.org/wiki/Interferon%20alfa
Interferon alfa (INN) or HuIFN-alpha-Le, trade name Multiferon, is a pharmaceutical drug composed of natural interferon alpha (IFN-α), obtained from the leukocyte fraction of human blood following induction with Sendai virus. Interferon alfa contains several naturally occurring IFN-α subtypes and is purified by affinit...
https://en.wikipedia.org/wiki/EAN-2
The EAN-2 is a supplement to the EAN-13 and UPC-A barcodes. It is often used on magazines and periodicals to indicate an issue number. Encoding The encoding of EAN-2 characters is very similar to that of the other European Article Numbers. The only difference is that the digits are separated by 01. The EAN-2 always be...
https://en.wikipedia.org/wiki/Agnes%20McLaren
Agnes McLaren (4 July 1837 – 17 April 1913) FRCPI was a respected Scottish doctor who was one of the first to give medical assistance to women in India who, because of custom, were unable to access medical help from male doctors. Agnes was active in social justice causes including protests against the white slave trade...
https://en.wikipedia.org/wiki/Sanford%E2%80%93Wang%20parameterisation
The Sanford–Wang parameterisation is an empirical formula used to model the production of pions in nuclear interaction of the form p+A → +X where a beam of high-energy protons hit a material. Its formula for the double-differential cross section with respect to momentum (p) and solid angle () is as follows. Where p a...
https://en.wikipedia.org/wiki/Macromolecular%20crowding
The phenomenon of macromolecular crowding alters the properties of molecules in a solution when high concentrations of macromolecules such as proteins are present. Such conditions occur routinely in living cells; for instance, the cytosol of Escherichia coli contains about 300– of macromolecules. Crowding occurs since ...
https://en.wikipedia.org/wiki/Hadamard%E2%80%93Rybczynski%20equation
In fluid dynamics, the Hadamard–Rybczynski equation gives the terminal velocity of slowly moving spherical bubble through an ambient fluid. It is named after Jacques Hadamard and Witold Rybczynski: where is the radius of the bubble. the gravitational acceleration. the density of the bubble. the density of the...
https://en.wikipedia.org/wiki/Sabres%20Hockey%20Network
The Sabres Hockey Network is the official radio network and production company of the Buffalo Sabres of the National Hockey League (NHL). The network is currently operated jointly by the Sabres (Pegula Sports and Entertainment) and Audacy, Inc. Rick Jeanneret was the network's primary play-by-play voice and served in ...
https://en.wikipedia.org/wiki/Experience%20sampling%20method
The experience sampling method (ESM), also referred to as a daily diary method, or ecological momentary assessment (EMA), is an intensive longitudinal research methodology that involves asking participants to report on their thoughts, feelings, behaviors, and/or environment on multiple occasions over time. Participants...
https://en.wikipedia.org/wiki/Mating%20call
A mating call is the auditory signal used by animals to attract mates. It can occur in males or females, but literature is abundantly favored toward researching mating calls in females. In addition, mating calls are often the subject of mate choice, in which the preferences of one gender for a certain type of mating ca...
https://en.wikipedia.org/wiki/Service%20assurance
Service assurance, in telecommunications, is the application of policies and processes by a Communications Service Provider (CSP) to ensure that services offered over networks meet a pre-defined service quality level for an optimal subscriber experience. The practice of service assurance enables CSPs to identify fault...
https://en.wikipedia.org/wiki/Dirk%20Gates
Dirk I. Gates (born June 25, 1961 in Fort Wayne, Indiana) is an American businessman, founder and chief executive officer of two companies, Xircom and Xirrus. Career In 1983, Gates received a Bachelor of Science in Engineering from California State University, Northridge and then completed the MBA program at Pepperdi...
https://en.wikipedia.org/wiki/Double%20tangent%20bundle
In mathematics, particularly differential topology, the double tangent bundle or the second tangent bundle refers to the tangent bundle of the total space TM of the tangent bundle of a smooth manifold M . A note on notation: in this article, we denote projection maps by their domains, e.g., πTTM : TTM → TM. Some auth...
https://en.wikipedia.org/wiki/LeRoy%20radius
The LeRoy radius, derived by Robert J. LeRoy, defines the internuclear distance between two atoms at which LeRoy-Bernstein theory (sometimes called near-dissociation theory) becomes valid. LeRoy-Bernstein theory is a semi-classical (WKB) approach for describing vibrational energy levels near the molecular dissociation...
https://en.wikipedia.org/wiki/3D-Jury
3D-Jury is a metaserver that aggregates and compares models from various protein structure prediction servers. It takes in groups of predictions made by a collection of servers and assigns each pair a 3D-Jury score, based on structural similarity. The score is generated by counting the number of Cα atoms in the two p...
https://en.wikipedia.org/wiki/United%20States%20gravity%20control%20propulsion%20research
American interest in "gravity control propulsion research" intensified during the early 1950s. Literature from that period used the terms anti-gravity, anti-gravitation, baricentric, counterbary, electrogravitics (), G-projects, gravitics, gravity control, and gravity propulsion. Their publicized goals were to discov...
https://en.wikipedia.org/wiki/Nuclear%20Terrorism%3A%20The%20Ultimate%20Preventable%20Catastrophe
Nuclear Terrorism: The Ultimate Preventable Catastrophe is a 2004 book by Harvard scholar Graham Allison. Allison explains that terrorists have been striving to acquire and then use nuclear weapons against the United States. During the 2004 U.S. Presidential election, President George W. Bush and Senator John Kerry fe...
https://en.wikipedia.org/wiki/Foreign-body%20giant%20cell
A foreign-body giant cell is a collection of fused macrophages (giant cell) which are generated in response to the presence of a large foreign body. This is particularly evident with catheters, parasites, or biomaterials that are inserted into the body for replacement or regeneration of diseased or damaged tissues. For...
https://en.wikipedia.org/wiki/Covariance%20group
In physics, a covariance group is a group of coordinate transformations between frames of reference (see for example Ryckman (2005)). A frame of reference provides a set of coordinates for an observer moving with that frame to make measurements and define physical quantities. The covariance principle states the laws of...
https://en.wikipedia.org/wiki/ZZ%20diboson
ZZ dibosons are rare pairs of Z bosons. They were first observed by the experiments at the Large Electron–Positron Collider (ALEPH, DELPHI, L3 and OPAL). The first observation in a hadron collider was made by the scientists of DØ collaboration at Fermilab. Discussion ZZ dibosons are force-carrying particles observed...