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90,900 | Short for axial vector 4. An asymmetry action A function S on the space of fields given (formally) by the integral of the Lagrangian density over spacetime, whose stationary points are the solutions of the equations of motion. ADE Refers to the ADE classification (An,Dn, E6, E7, E8) of simply laced Dynkin diagrams, and... | Glossary of string theory | 0.780753 |
90,901 | O An orthogonal group OCQ Short for old covariant quantization OPAL The OPAL detector at LEP. open An open string is one with two ends. OPE operator product expansion A description of short-distance singularities of fields. orbifold Something that looks locally like a manifold quotiented by the action of a finite group... | Glossary of string theory | 0.780753 |
90,902 | NR Non-relativistic NRQCD Non-relativistic quantum chromodynamics NS Neveu–Schwarz, especially the Neveu–Schwarz algebra NS–NS A sector with Neveu–Schwarz conditions on left and right moving modes. NS–R A sector with Neveu–Schwarz conditions on left moving modes and Ramond conditions on right moving modes. NUT The init... | Glossary of string theory | 0.780753 |
90,903 | NNNLL Next to next to next to leading logarithmic (term). no-ghost theorem A theorem stating that some hermitian form is positive semidefinite, in other words has no ghosts (negative norm vectors). The name is a word-play on no-go theorem. | Glossary of string theory | 0.780753 |
90,904 | neutralino A hypothetical supersymmetric partner of a gauge boson with zero charge. Neveu Named for André Neveu. Neveu–Schwarz algebra A supersymmetric extension of the Virasoro algebra, similar to the Ramond algebra. | Glossary of string theory | 0.780753 |
90,905 | N 1. The number of times each irreducible real spinor representation appears in the fermionic part of a supersymmetry algebra or super Minkowski space. It is often used in the description of an extended supersymmetry algebra, as in N=2 superconformal algebra and so on. 2. | Glossary of string theory | 0.780753 |
90,906 | L 1. A Lagrangian 2. Ln is an element of the Virasoro algebra. 3. | Glossary of string theory | 0.780753 |
90,907 | An element of the center of an extended supersymmetry algebra. ZEUS zino A hypothetical supersymmetric partner of the Z-boson. zweibein A frame in 2 dimensions | Glossary of string theory | 0.780753 |
90,908 | The GKO construction, also called the coset construction, is a way of constructing unitary discrete series representations of the Virasoro algebra. GL A general linear group. gluino A hypothetical supersymmetric partner of a gluon. | Glossary of string theory | 0.780753 |
90,909 | Gn is an odd element of the Ramond or Neveu–Schwarz superalgebra. G2 The exceptional Lie algebra of rank 2 and dimension 14, or a G2 manifold with G2 holonomy. gaugino A spin 1/2 supersymmetric partner of a gauge boson. | Glossary of string theory | 0.780753 |
90,910 | The economics depends upon the following definitions and results from convex geometry. | Convexity in economics | 0.780752 |
90,911 | According to Brown (1991, p. 1966), "Non‑smooth analysis extends the local approximation of manifolds by tangent planes the analogous approximation of convex sets by tangent cones to sets" that can be non‑smooth or non‑convex. Economists have also used algebraic topology. | Convexity in economics | 0.780752 |
90,912 | Economists have increasingly studied non‑convex sets with nonsmooth analysis, which generalizes convex analysis. "Non‑convexities in production and consumption ... required mathematical tools that went beyond convexity, and further development had to await the invention of non‑smooth calculus" (for example, Francis Cl... | Convexity in economics | 0.780752 |
90,913 | An optimal basket of goods occurs where the consumer's convex preference set is supported by the budget constraint, as shown in the diagram. If the preference set is convex, then the consumer's set of optimal decisions is a convex set, for example, a unique optimal basket (or even a line segment of optimal baskets). Fo... | Convexity in economics | 0.780752 |
90,914 | Supporting hyperplane is a concept in geometry. A hyperplane divides a space into two half-spaces. A hyperplane is said to support a set S {\displaystyle S} in the real n-space R n {\displaystyle \mathbb {R} ^{n}} if it meets both of the following: S {\displaystyle S} is entirely contained in one of the two closed half... | Convexity in economics | 0.780752 |
90,915 | This theorem states that if S {\displaystyle S} is a closed convex set in R n , {\displaystyle \mathbb {R} ^{n},} and x {\displaystyle x} is a point on the boundary of S , {\displaystyle S,} then there exists a supporting hyperplane containing x . {\displaystyle x.} The hyperplane in the theorem may not be unique, as n... | Convexity in economics | 0.780752 |
90,916 | Charles A. Kraus & Walter K. Nelson (1934). "The Chemistry of the Triethylsilicyl Group". J. Am. | Triethylsilane | 0.780752 |
90,917 | In molecular biology, Small nucleolar RNA MBI-87 is a non-coding RNA (ncRNA) molecule which functions in the biogenesis (modification) of other small nuclear RNAs (snRNAs). This type of modifying RNA is located in the nucleolus of the eukaryotic cell which is a major site of snRNA biogenesis. It is known as a small nuc... | Small nucleolar RNA snoMBI-87 | 0.780749 |
90,918 | Nagata's compactification theorem, as generalized by Deligne, says that a separated morphism of finite type between quasi-compact and quasi-separated schemes factors as an open immersion followed by a proper morphism. Proper morphisms between locally noetherian schemes preserve coherent sheaves, in the sense that the h... | Proper morphism | 0.780748 |
90,919 | The Stein factorization theorem states that any proper morphism to a locally noetherian scheme can be factored as X → Z → Y, where X → Z is proper, surjective, and has geometrically connected fibers, and Z → Y is finite. Chow's lemma says that proper morphisms are closely related to projective morphisms. One version is... | Proper morphism | 0.780748 |
90,920 | By Deligne, a morphism of schemes is finite if and only if it is proper and quasi-finite. This had been shown by Grothendieck if the morphism f: X → Y is locally of finite presentation, which follows from the other assumptions if Y is noetherian. For X proper over a scheme S, and Y separated over S, the image of any mo... | Proper morphism | 0.780748 |
90,921 | More generally, finite morphisms are proper. This is a consequence of the going up theorem. | Proper morphism | 0.780748 |
90,922 | Properness is a local property on the base (in the Zariski topology). That is, if Y is covered by some open subschemes Yi and the restriction of f to all f−1(Yi) is proper, then so is f. More strongly, properness is local on the base in the fpqc topology. For example, if X is a scheme over a field k and E is a field ex... | Proper morphism | 0.780748 |
90,923 | There is another similar example of the valuative criterion of properness which captures some of the intuition for why this theorem should hold. Consider a curve C {\displaystyle C} and the complement of a point C − { p } {\displaystyle C-\{p\}} . Then the valuative criterion for properness would read as a diagram C − ... | Proper morphism | 0.780748 |
90,924 | In algebraic geometry, a proper morphism between schemes is an analog of a proper map between complex analytic spaces. Some authors call a proper variety over a field k a complete variety. For example, every projective variety over a field k is proper over k. A scheme X of finite type over the complex numbers (for exam... | Proper morphism | 0.780748 |
90,925 | Grothendieck proved the coherence theorem in this setting. Namely, let f: X → S {\displaystyle f\colon {\mathfrak {X}}\to {\mathfrak {S}}} be a proper morphism of locally noetherian formal schemes. If F is a coherent sheaf on X {\displaystyle {\mathfrak {X}}} , then the higher direct images R i f ∗ F {\displaystyle R^{... | Proper morphism | 0.780748 |
90,926 | If the support of F is proper over S, then for each i ≥ 0 {\displaystyle i\geq 0} the higher direct image R i f ∗ F {\displaystyle R^{i}f_{*}F} is coherent. For a scheme X of finite type over the complex numbers, the set X(C) of complex points is a complex analytic space, using the classical (Euclidean) topology. For X... | Proper morphism | 0.780748 |
90,927 | William Herschel lived most of his life in the town of Slough, then in Buckinghamshire (now in Berkshire). He died in the town and was buried under the tower of the Church of St Laurence, Upton-cum-Chalvey, near Slough.Herschel is especially honoured in Slough and there are several memorials to him and his discoveries.... | William Herschel | 0.780748 |
90,928 | William Herschel was disappointed with it. Most of Herschel's observations were done with a smaller 18.5-inch (47 cm), 20-foot-focal-length (6.1 m) reflector. Nonetheless, the 40-foot caught the public imagination. It inspired scientists and writers including Erasmus Darwin and William Blake, and impressed foreign tour... | William Herschel | 0.780748 |
90,929 | After reading Robert Smith's Harmonics, or the Philosophy of Musical Sounds (1749), he took up Smith's A Compleat System of Opticks (1738), which described techniques of telescope construction. He also read James Ferguson's Astronomy explained upon Sir Isaac Newton's principles and made easy to those who have not studi... | William Herschel | 0.780748 |
90,930 | Herschel's reading in natural philosophy during the 1770s not only indicates his personal interests, but also suggests an intention to be upwardly mobile, both socially and professionally. He was well-positioned to engage with eighteenth-century "philosophical Gentleman" or philomaths, of wide-ranging logical and pract... | William Herschel | 0.780748 |
90,931 | After Michell's death in 1793, Herschel bought a ten-foot-long, 30-inch reflecting telescope from Michell's estate.In 1797, Herschel measured many of the systems again, and discovered changes in their relative positions that could not be attributed to the parallax caused by the Earth's orbit. He waited until 1802 (in C... | William Herschel | 0.780748 |
90,932 | He was appointed as the organist in 1766 and gave his introductory concert on 1 January 1767. As the organ was still incomplete, he showed off his versatility by performing his own compositions including a violin concerto, an oboe concerto and a harpsichord sonata.On 4 October 1767, he performed on the organ for the of... | William Herschel | 0.780748 |
90,933 | Following the death of their father, William suggested that Caroline join him in Bath, England. In 1772, Caroline was first introduced to astronomy by her brother.Caroline spent many hours polishing the mirrors of high performance telescopes so that the amount of light captured was maximized. She also copied astronomic... | William Herschel | 0.780748 |
90,934 | Herschel Grammar School, Slough Rue Herschel, a street in the 6th arrondissement of Paris. The Herschel Building at Bath College, Bath The Herschel building at Newcastle University, Newcastle, United Kingdom Herschel Museum of Astronomy, at 19 New King Street in Bath. Herschelschule, Hanover, Germany, a grammar school ... | William Herschel | 0.780748 |
90,935 | In September 2008, the Core celebrated its first anniversary with an inauguration celebration held at the Chan Centre for the Performing Arts at the University of British Columbia. In attendance were international dignitaries in the field of neuroethics, including Joseph Fins (Chief of the Division of Medical Ethics at... | National Core for Neuroethics | 0.780744 |
90,936 | The National Core for Neuroethics strives to "tackle the ethical, legal, policy and social implications of frontier neuroscience through high impact research, education and outreach to ensure the close alignment of innovation and human values". | National Core for Neuroethics | 0.780744 |
90,937 | The Core receives financial support from the Canadian Institutes of Health Research, Institute of Mental Health and Addiction, Canada Foundation for Innovation, the British Columbia Knowledge Development Fund, the Canada Research Chairs program, the UBC Brain Research Centre, the UBC Institute of Mental Health, the Nat... | National Core for Neuroethics | 0.780744 |
90,938 | In mathematical economics, applied general equilibrium (AGE) models were pioneered by Herbert Scarf at Yale University in 1967, in two papers, and a follow-up book with Terje Hansen in 1973, with the aim of empirically estimating the Arrow–Debreu model of general equilibrium theory with empirical data, to provide "“a g... | Applied general equilibrium | 0.78074 |
90,939 | Scarf's fixed-point method was a break-through in the mathematics of computation generally, and specifically in optimization and computational economics. Later researchers continued to develop iterative methods for computing fixed-points, both for topological models like Scarf's and for models described by functions wi... | Applied general equilibrium | 0.78074 |
90,940 | Retopology (or retopo) is a step in the 3D modeling process where an object's polygonal mesh is modified or recreated to obtain a cleaner layout while maintaining nearly the same physical shape of the model. Owing to its complexity, retopology is currently a mostly manual process but tools exist to assist 3D artists wi... | Retopology | 0.78074 |
90,941 | The Rényi entropy in quantum physics is not considered to be an observable, due to its nonlinear dependence on the density matrix. (This nonlinear dependence applies even in the special case of the Shannon entropy.) It can, however, be given an operational meaning through the two-time measurements (also known as full c... | Rényi's entropy | 0.780739 |
90,942 | A neutrino detector is a physics apparatus which is designed to study neutrinos. Because neutrinos only weakly interact with other particles of matter, neutrino detectors must be very large to detect a significant number of neutrinos. Neutrino detectors are often built underground, to isolate the detector from cosmic r... | Neutrino detection | 0.780739 |
90,943 | Support for 128- and 256-bit AES encryption for the Kerberos authentication protocol. New cryptography (CNG) API which supports elliptic-curve cryptography and improved certificate management. Secure Socket Tunneling Protocol, a new Microsoft proprietary VPN protocol. AuthIP, a Microsoft proprietary extension of the IK... | Windows server core | 0.780739 |
90,944 | In software engineering, Canonical Schema is a design pattern, applied within the service-orientation design paradigm, which aims to reduce the need for performing data model transformation when services exchange messages that reference the same data model. | Canonical schema pattern | 0.780738 |
90,945 | Variable geometry of the wicket gate and turbine blades allow efficient operation for a range of flow conditions. Kaplan turbine efficiencies are typically over 90%, but may be lower in very low head applications.Current areas of research include computational fluid dynamics (CFD) driven efficiency improvements and new... | Kaplan turbine | 0.780738 |
90,946 | SICSA's research activities are organized around four broad research themes Next-generation Internet Complex Systems Engineering Modelling and Abstraction Multi-modal InteractionEach research theme is managed by a theme leader and organizes workshops and events for the computer science research community across Scotlan... | Scottish Informatics and Computer Science Alliance | 0.780736 |
90,947 | SICSA interacts extensively with local industry in Scotland with a view to transferring technology and informing the industrial community of informatics and computer science research in Scotland. An annual "Demofest" is organized that showcases Scottish University research. Specific projects with industry are concerned... | Scottish Informatics and Computer Science Alliance | 0.780736 |
90,948 | School of Computer Science University of Stirling. Department of Computer Science and Mathematics University of Strathclyde. Department of Computer and Information Sciences University of the West of Scotland. School of Computing University of the Highlands and Islands. School of Computing | Scottish Informatics and Computer Science Alliance | 0.780736 |
90,949 | Uniquely amongst the SFC research pools, SICSA has extended its remit to include education as well as research. The aim of this move is to allow SICSA to become the single representative body for all aspects of university informatics/computer science research and education in Scotland. SICSA maintains information about... | Scottish Informatics and Computer Science Alliance | 0.780736 |
90,950 | The aim of the SICSA Distinguished Visitor scheme is to provide support for excellent researchers from around the world to interact with the Scottish Computer Science and Informatics research community. | Scottish Informatics and Computer Science Alliance | 0.780736 |
90,951 | The Scottish Informatics and Computer Science Alliance (SICSA) is a "research pool" funded by the Scottish Funding Council. A research pool is a collaboration of Scottish university departments whose broad objective is to create a coherent research community that will improve the quality of research carried out in Scot... | Scottish Informatics and Computer Science Alliance | 0.780736 |
90,952 | The SICSA Graduate Academy (SGA) is an international graduate school in informatics and computer science. It provides funding for PhD students, supports graduate training and summer schools and runs a Distinguished Visitor scheme which supports visits from distinguished computer scientists to Scotland. The SGA runs an ... | Scottish Informatics and Computer Science Alliance | 0.780736 |
90,953 | School of Engineering and Computing Heriot-Watt University. School of Mathematical and Computer Sciences The Robert Gordon University. School of Computing University of St Andrews. | Scottish Informatics and Computer Science Alliance | 0.780736 |
90,954 | SICSA has adopted an inclusive membership policy and all universities in Scotland that have computer science or informatics departments/schools are eligible to be members of SICSA. In April 2013, the following departments/schools were SICSA members. University of Aberdeen. | Scottish Informatics and Computer Science Alliance | 0.780736 |
90,955 | The CIP sequence rules contribute to the precise naming of every stereoisomer of every organic molecule with all atoms of ligancy of fewer than 4 (but including ligancy of 6 as well, this term referring to the "number of neighboring atoms" bonded to a center). : 26f The key article setting out the CIP sequence rules wa... | CIP system | 0.780734 |
90,956 | In organic chemistry, the Cahn–Ingold–Prelog (CIP) sequence rules (also the CIP priority convention; named after Robert Sidney Cahn, Christopher Kelk Ingold, and Vladimir Prelog) are a standard process to completely and unequivocally name a stereoisomer of a molecule. : 26 The purpose of the CIP system is to assign an ... | CIP system | 0.780734 |
90,957 | Mathematical morphology (MM) is a theory and technique for the analysis and processing of geometrical structures, based on set theory, lattice theory, topology, and random functions. MM is most commonly applied to digital images, but it can be employed as well on graphs, surface meshes, solids, and many other spatial s... | Morphological image processing | 0.780734 |
90,958 | For every adjunction ( ε , δ ) {\displaystyle (\varepsilon ,\delta )} , the morphological opening γ: L → L {\displaystyle \gamma \colon L\to L} and morphological closing ϕ: L → L {\displaystyle \phi \colon L\to L} are defined as follows: γ = δ ε , {\displaystyle \gamma =\delta \varepsilon ,} ϕ = ε δ . {\displaystyle \p... | Morphological image processing | 0.780734 |
90,959 | It is common to use flat structuring elements in morphological applications. Flat structuring functions are functions b(x) in the form b ( x ) = { 0 , x ∈ B , − ∞ otherwise , {\displaystyle b(x)={\begin{cases}0,&x\in B,\\-\infty &{\text{otherwise}},\end{cases}}} where B ⊆ E {\displaystyle B\subseteq E} . In this case, ... | Morphological image processing | 0.780734 |
90,960 | It is also used in the generation and updating of the re-referenced chemical shift database known as RefDB. Recently, substantial improvements to the performance of ShiftX were achieved by using machine learning methods to better integrate protein structure features (including solvent accessible surface area) and local... | ShiftX | 0.780733 |
90,961 | Two equivalent families of sets have the exact same limit points and also the same cluster points. No matter the topology, for every x ∈ X , {\displaystyle x\in X,} both { x } {\displaystyle \{x\}} and the principal ultrafilter { x } ↑ X {\displaystyle \{x\}^{\uparrow X}} cluster at x . {\displaystyle x.} | Limit point of a filter | 0.780733 |
90,962 | Subspace of ultrafilters The set of ultrafilters on X {\displaystyle X} (with the subspace topology) is a Stone space, meaning that it is compact, Hausdorff, and totally disconnected. If X {\displaystyle X} has the discrete topology then the map β: X → UltraFilters ( X ) , {\displaystyle \beta :X\to \operatorname {Ul... | Limit point of a filter | 0.780733 |
90,963 | {\displaystyle {\mathcal {F}}\subseteq {\textstyle \bigcup \limits _{{\mathcal {B}}\in \mathbb {B} }}{\mathcal {B}}^{\uparrow X}.} Neighborhoods in P {\displaystyle \mathbb {P} }: B {\displaystyle \ \mathbb {B} } is a neighborhood of F in P {\displaystyle {\mathcal {F}}{\text{ in }}\mathbb {P} } if and only if there ex... | Limit point of a filter | 0.780733 |
90,964 | In contrast to most other general constructions of topologies (for example, the product, quotient, subspace topologies, etc.), this topology on P {\displaystyle \mathbb {P} } was defined without using anything other than the set X ; {\displaystyle X;} there were no preexisting structures or assumptions on X {\displayst... | Limit point of a filter | 0.780733 |
90,965 | {\displaystyle \mathbb {O} (R\cap S)~\supseteq ~\mathbb {O} (R)\cap \mathbb {O} (S).} For all R ⊆ S ⊆ X , {\displaystyle R\subseteq S\subseteq X,} where in particular, the equality O ( R ∩ S ) = O ( R ) ∩ O ( S ) {\displaystyle \mathbb {O} (R\cap S)=\mathbb {O} (R)\cap \mathbb {O} (S)} shows that the family { O ( S ): ... | Limit point of a filter | 0.780733 |
90,966 | {\displaystyle \mathbb {O} (X)=\mathbb {P} {\text{ and }}\mathbb {O} (\varnothing )=\varnothing .} These sets will be the basic open subsets of the Stone topology. If R ⊆ S ⊆ X {\displaystyle R\subseteq S\subseteq X} then From this inclusion, it is possible to deduce all of the subset inclusions displayed below with th... | Limit point of a filter | 0.780733 |
90,967 | Starting with nothing more than a set X , {\displaystyle X,} it is possible to topologize the set of all filter bases on X {\displaystyle X} with the Stone topology, which is named after Marshall Harvey Stone. To reduce confusion, this article will adhere to the following notational conventions: Lower case letters for ... | Limit point of a filter | 0.780733 |
90,968 | In polymer chemistry, ring-opening polymerization (ROP) is a form of chain-growth polymerization, in which the terminus of a polymer chain attacks cyclic monomers to form a longer polymer (see figure). The reactive center can be radical, anionic or cationic. Some cyclic monomers such as norbornene or cyclooctadiene can... | Ring-opening polymerization | 0.78073 |
90,969 | In mathematics, the Cohen–Hewitt factorization theorem states that if V {\displaystyle V} is a left module over a Banach algebra B {\displaystyle B} with a left approximate unit ( u i ) i ∈ I {\displaystyle (u_{i})_{i\in I}} , then an element v {\displaystyle v} of V {\displaystyle V} can be factorized as a product v =... | Cohen–Hewitt factorization theorem | 0.780726 |
90,970 | Worldwide, about 50 kg of plastic is produced annually per person, with production doubling every ten years. The world's first fully synthetic plastic was Bakelite, invented in New York in 1907, by Leo Baekeland, who coined the term "plastics". Dozens of different types of plastics are produced today, such as polyethyl... | Transparent plastic | 0.780726 |
90,971 | By storing data across its peer-to-peer network, the blockchain eliminates some risks that come with data being held centrally. The decentralized blockchain may use ad hoc message passing and distributed networking.In a so-called "51% attack" a central entity gains control of more than half of a network and can then ma... | Permissioned blockchain | 0.780726 |
90,972 | Motivations for adopting blockchain technology (an aspect of innovation adoptation) have been investigated by researchers. For example, Janssen, et al. provided a framework for analysis, and Koens & Poll pointed out that adoption could be heavily driven by non-technical factors. Based on behavioral models, Li has discu... | Permissioned blockchain | 0.780726 |
90,973 | 1961, B.S. Yale University 1966, Ph.D. Harvard University 1966-67, Postdoctoral Fellow, Institute de Biologie Moleculaire at University of Geneva in Geneva, Switzerland 1967-69, Laboratory of Molecular Biology at the MRC in Cambridge, UK 1969 Joined Yale Faculty 1979-80, Guggenheim Fellow, University of Oxford, UK 1992... | Peter Moore (chemist) | 0.780725 |
90,974 | He has served on numerous advisory committees for the Department of Energy, Brookhaven National Laboratory, and the National Research Council. He was chairman of the Department of Chemistry at Yale from 1987-1990. He is a past Editor of the Biophysical Journal. | Peter Moore (chemist) | 0.780725 |
90,975 | As a postdoctoral fellow and a sabbatical visitor, he has done research at the University of Geneva, Switzerland (with A. Tissieres), at the Medical Research Council Laboratory of Molecular Biology, Cambridge, England (with Hugh E. Huxley), and at the University of Oxford, England. He is a fellow of the American Associ... | Peter Moore (chemist) | 0.780725 |
90,976 | degree in biophysics from Yale University in 1961, and his Ph.D. in biophysics from Harvard University in 1966, where he worked in the laboratory of James D. Watson. Prior to attending Yale, Moore graduated from Milton Academy, a prestigious college preparatory school in Milton, Massachusetts, where he was elected to t... | Peter Moore (chemist) | 0.780725 |
90,977 | Peter B. Moore (born October 15, 1939) is Sterling Professor emeritus of Chemistry, Professor of Molecular Biophysics and Biochemistry at Yale University. He has dedicated his entire career to understanding the structure, function, and mechanism of the ribosome. Moore was born in Boston, Massachusetts, in 1939 to Laura... | Peter Moore (chemist) | 0.780725 |
90,978 | Some applications use CSV as a data interchange format to enhance its interoperability, exporting and importing CSV. Others use CSV as an internal format. As a data interchange format: the CSV file format is supported by almost all spreadsheets and database management systems, Spreadsheets including Apple Numbers, Libr... | Comma Separated Values | 0.780724 |
90,979 | TMSNCS is useful reagent in organic chemistry. It is an ambident nucleophile, able to react with various alkyl halides, acetals, aldehydes, unsaturated compounds, aziridines, oxiranes, polycyclic aromatic hydrocarbons, and acetylated hexoses to form either thiocyanate or isothiocyanate structures. As an electrophile, i... | Trimethylsilyl isothiocyanate | 0.780722 |
90,980 | In the US, only 26% of adults engage in vigorous leisure-time activity (which includes a sport) or exercising three or more times per week. In an effort to increase adult involvement and decrease the percentage of adult inactivity, the US Department of Health and Human Services has set a national health objective for 2... | Social influences on fitness behavior | 0.780722 |
90,981 | He notices how Asher did not want to continue with the digging, and assumes that whatever is on the hard drive is not relevant and would halt America from recovering possibly beneficial technology. Korolis subsequently frames Ping as the saboteur, forcing Crane and Ping into hiding as they decipher Asher's hard drive. ... | Deep Storm | 0.78072 |
90,982 | In fact it is 3P where P is one of the Gaussian periods for the subgroup of index 3 in the residues mod p, under multiplication, while the Gauss sums are linear combinations of the P with cube roots of unity as coefficients. However it is the Gauss sum for which the algebraic properties hold. Such cubic exponential sum... | Kummer sum | 0.780719 |
90,983 | In the twentieth century, progress was finally made on this question, which had been left untouched for over 100 years. Building on work of Tomio Kubota, S. J. Patterson and Roger Heath-Brown in 1978 disproved Kummer conjecture and proved a modified form of Kummer conjecture. In fact they showed that there was equidist... | Kummer sum | 0.780719 |
90,984 | In planetary science, the term geology is used in its broadest sense to mean the study of the solid parts of planets and moons. The term incorporates aspects of geophysics, geochemistry, mineralogy, geodesy, and cartography. A neologism, areology, from the Greek word Arēs (Mars), sometimes appears as a synonym for Mars... | Geology of Mars | 0.780718 |
90,985 | The geology of Mars is the scientific study of the surface, crust, and interior of the planet Mars. It emphasizes the composition, structure, history, and physical processes that shape the planet. It is analogous to the field of terrestrial geology. | Geology of Mars | 0.780718 |
90,986 | In 2021, scientists are applying machine-learning algorithms to extend the MGC3 database across the entire surface of Mars.It has been suggested that human explorers on Mars could use lava tubes as shelters. The caves may be the only natural structures offering protection from the micrometeoroids, UV radiation, solar f... | Geology of Mars | 0.780718 |
90,987 | Further investigation suggested that these were not necessarily lava tube "skylights". Review of the images has resulted in yet more discoveries of deep pits. Recently, a global database (MGC3) of over 1,000 Martian cave candidates at Tharsis Montes has been developed by the USGS Astrogeology Science Center. | Geology of Mars | 0.780718 |
90,988 | Probe activation depends on the chemistry of activation of the polyacrylamide gels. Thus to immobilize in the aldehyde-containing gel the probe should have reactive amino group and if the gels are activated by introduction of amino groups, the probes should contain free aldehyde group. Probes are usually prepared by in... | MAGIChip | 0.780715 |
90,989 | MAGIChip technology was developed as a result of collaboration between Dr. David Stahl at University of Washington and Dr Andrei Mirzabekov, formerly of Argonne National laboratory. Andrei Mirzabekov initiated the development of the DNA sequencing by hybridization with oligonucleotides: a novel method in 1988. This met... | MAGIChip | 0.780715 |
90,990 | Argonne's contribution, in conjunction with Engelhardt Institute of Molecular Biology (EIMB), was intellectual property in the form of 19 inventions related to biological microchips. But this collaboration between EIMB in Moscow and Argonne National Laboratory at Illinois and two other US-based commercial partners coll... | MAGIChip | 0.780715 |
90,991 | High-throughput nature of these devices allow thousands of microbial probes for species specific and even strain-specific identification at the same time on a single chip, reducing the amount of sample needed to conduct multiple tests. Potential threats posed by use of bacteria, viruses and fungi as biological weapons ... | MAGIChip | 0.780715 |
90,992 | Newberger's formula generalizes a formula of this type proven by Lerche in 1966; Newberger discovered it independently. Lerche's formula has γ =1; both extend a standard rule for the summation of Bessel functions, and are useful in plasma physics. == References == | Lerche–Newberger sum rule | 0.780713 |
90,993 | Porosity or void fraction is a measure of the void (i.e. "empty") spaces in a material, and is a fraction of the volume of voids over the total volume, between 0 and 1, or as a percentage between 0% and 100%. Strictly speaking, some tests measure the "accessible void", the total amount of void space accessible from the... | Porous rock | 0.780711 |
90,994 | Beginning in the 1970s, scholars became skeptical of the emphasis on the capacity for managers to influence their environments. Sociological perspectives emerged as a result, emphasizing the role and strength of the environment in restraining the ability for managers to influence the success of organizations. Particula... | Organizational adaptation | 0.78071 |
90,995 | Adaptation is often contrasted with inertia and selection (see organizational ecology) and reflected as survival, growth, or performance. The attributes that reflect the concept of adaptation do not fully reflect either survival nor success for organizations, however, as biological notions of adaptation do not easily t... | Organizational adaptation | 0.78071 |
90,996 | Organizational adaptation (sometimes referred to as strategic fit and organizational congruence) is a concept in organization theory and strategic management that is used to describe the relationship between an organization and its environment. The conceptual roots of organizational adaptation borrows ideas from organi... | Organizational adaptation | 0.78071 |
90,997 | Disadvantages to this method are that delays are induced due to the multiple cycles required, and the master’s processing load is increased as it must actively participate in the function, although it contributes nothing. Since no data is destroyed in a Sercos III telegram, data to and from any slave can be accessed by... | SERCOS III | 0.780709 |
90,998 | No separate telegram is issued. The time between two MSTs is exactly equal to the designated Sercos cycle time, tScyc. The synchronization process ensures that cyclical and simultaneous synchronization of all connected devices occurs independently of topology and of the number of devices in Sercos networks. | SERCOS III | 0.780709 |
90,999 | There are Sercos III products currently on the market that support both modes. Likewise, Sercos III does not define whether a port should intelligently process UC telegrams, such as learning the network topology. The time allotted for UC traffic is dictated by the amount of data transmitted during the real-time portion... | SERCOS III | 0.780709 |
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