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A compartmentalisation dam is a dam that divides a body of water into two parts. A typical use of such a dam is the regulation of water levels separately in different sections of a basin . One application of a compartmentalisation dam is to facilitate closures of areas with multiple tidal inlets , such as in the case o... | https://en.wikipedia.org/wiki/Compartmentalisation_dam |
When referring to engineering , compartmentalization is the general technique of separating two or more parts of a system to prevent malfunctions from spreading between or among them.
This entails the breaking up of a project or problem into sub classes and sub categories, with the intention of simplifying the task at... | https://en.wikipedia.org/wiki/Compartmentalization_(engineering) |
Compartmentalized ciliogenesis is the most common type of ciliogenesis where the cilium axoneme is formed separated from the cytoplasm by the ciliary membrane and a ciliary gate known as the transition zone. [ 1 ]
This cell biology article is a stub . You can help Wikipedia by expanding it . | https://en.wikipedia.org/wiki/Compartmentalized_ciliogenesis |
A compass , also commonly known as a pair of compasses , is a technical drawing instrument that can be used for inscribing circles or arcs . As dividers , it can also be used as a tool to mark out distances, in particular, on maps . Compasses can be used for mathematics , drafting , navigation and other purposes.
Prio... | https://en.wikipedia.org/wiki/Compass_(drawing_tool) |
In geometry , the compass equivalence theorem is an important statement in compass and straightedge constructions . The tool advocated by Plato in these constructions is a divider or collapsing compass , that is, a compass that "collapses" whenever it is lifted from a page, so that it may not be directly used to transf... | https://en.wikipedia.org/wiki/Compass_equivalence_theorem |
Compassionate conservation is a discipline combining the fields of conservation and animal welfare . Historically, these two fields have been considered separate [ 1 ] and sometimes contradictory to each other. [ 2 ] The proposed ethical principles of compassionate conservation are: "first do no harm, individuals matte... | https://en.wikipedia.org/wiki/Compassionate_conservation |
Chemical compatibility is a rough measure of how stable a substance is when mixed with another substance. [ 1 ] If two substances can mix together and not undergo a chemical reaction , they are considered compatible. Incompatible chemicals react with each other, and can cause corrosion, mechanical weakening, evolution ... | https://en.wikipedia.org/wiki/Compatibility_(chemical) |
Compatibility is a term used by geochemists to describe how elements partition themselves in the solid and melt within Earth's mantle . In geochemistry , compatibility is a measure of how readily a particular trace element substitutes for a major element within a mineral .
Compatibility of an ion is controlled by two ... | https://en.wikipedia.org/wiki/Compatibility_(geochemistry) |
In polymer chemistry , compatibilization is the addition of a substance to an immiscible blend of polymers that will increase their stability . Polymer blends are typically described by coarse, unstable phase morphologies; this results in poor mechanical properties . Compatibilizing the system will make a more stable a... | https://en.wikipedia.org/wiki/Compatibilization |
The Compendium of Analytical Nomenclature is an IUPAC nomenclature book published by the International Union of Pure and Applied Chemistry (IUPAC) containing internationally accepted definitions for terms in analytical chemistry . [ 1 ] It has traditionally been published in an orange cover, hence its informal name, th... | https://en.wikipedia.org/wiki/Compendium_of_Analytical_Nomenclature |
The Compendium of Macromolecular Nomenclature , by the International Union of Pure and Applied Chemistry (IUPAC), provides definition of polymer related terms and rules of nomenclature of polymers. It is referred to as the Purple Book . It was published in 1991 ( ISBN 0-63202-8475 ) by Blackwell Science . The author of... | https://en.wikipedia.org/wiki/Compendium_of_Macromolecular_Nomenclature |
CORDIC ( coordinate rotation digital computer ), Volder's algorithm , Digit-by-digit method , Circular CORDIC ( Jack E. Volder ), [ 1 ] [ 2 ] Linear CORDIC , Hyperbolic CORDIC (John Stephen Walther), [ 3 ] [ 4 ] and Generalized Hyperbolic CORDIC ( GH CORDIC ) (Yuanyong Luo et al.), [ 5 ] [ 6 ] is a simple and efficient... | https://en.wikipedia.org/wiki/Compensated_CORDIC |
In cytometry , compensation is a mathematical correction of a signal overlap between the channels of the emission spectra of different fluorochromes . [ 1 ] [ 2 ]
The photons emitted by fluorochromes have different energies and wavelengths and as flow cytometers use photomultiplier tubes (PMT) in order to convert the ... | https://en.wikipedia.org/wiki/Compensation_(cytometry) |
The compensation law of mortality (or late-life mortality convergence ) states that the relative differences in death rates between different populations of the same biological species decrease with age, because the higher initial death rates in disadvantaged populations are compensated by lower pace of mortality incre... | https://en.wikipedia.org/wiki/Compensation_law_of_mortality |
The light compensation point ( I c ) is the light intensity on the light curve where the rate of photosynthesis exactly matches the rate of cellular respiration . At this point, the uptake of CO 2 through photosynthetic pathways is equal to the respiratory release of carbon dioxide, and the uptake of O 2 by respiration... | https://en.wikipedia.org/wiki/Compensation_point |
Compensatory growth is a type of regenerative growth that can take place in a number of human organs after the organs are either damaged, removed, or cease to function. [ 1 ] Additionally, increased functional demand can also stimulate this growth in tissues and organs. [ 2 ] The growth can be a result of increased cel... | https://en.wikipedia.org/wiki/Compensatory_growth_(organ) |
Compensatory growth , known as catch-up growth and compensatory gain , is an accelerated growth of an organism following a period of slowed development, particularly as a result of nutrient deprivation. [ 1 ] [ 2 ] The growth may be with respect to weight or length (or height in humans). [ 1 ] [ 3 ] [ 4 ] [ 5 ] [ 6 ] [... | https://en.wikipedia.org/wiki/Compensatory_growth_(organism) |
The ability of a cell to successfully incorporate exogenous DNA , or competency, is determined by competence factors . These factors consist of certain cell surface proteins and transcription factors that induce the uptake of DNA . [ 1 ]
Natural competence is the ability of a cell to bind to and transport extracellula... | https://en.wikipedia.org/wiki/Competence_factor |
Competition-ChIP is variant of the Chip-Sequencing protocol, used to measure relative binding dynamics of a transcription factor (TF) on DNA. [ 1 ] Since TF occupancy measures are thought to be a poor predictor of TF function at a given locus, Competition-ChIP is much more strongly linked to function than occupancy. Th... | https://en.wikipedia.org/wiki/Competition-ChIP |
Competition is an interaction between organisms or species in which both require one or more resources that are in limited supply (such as food , water , or territory ). [ 1 ] Competition lowers the fitness of both organisms involved since the presence of one of the organisms always reduces the amount of the resource a... | https://en.wikipedia.org/wiki/Competition_(biology) |
There are a number of competitions and prizes to promote research in artificial intelligence .
The David E. Rumelhart Prize is an annual award for making a "significant contemporary contribution to the theoretical foundations of human cognition". The prize is $100,000.
The Human-Competitive Award [ 1 ] is an annual c... | https://en.wikipedia.org/wiki/Competitions_and_prizes_in_artificial_intelligence |
There exist a number of competitions and prizes to reward distinguished contributions and to encourage developments in biotechnology . | https://en.wikipedia.org/wiki/Competitions_and_prizes_in_biotechnology |
The Competitive Carriers Association (commonly the CCA ) was founded in 1992 by nine small wireless carriers in the United States as a 501(c)(6) non-profit trade association to promote the common interests of competitive, regional, and rural wireless services providers. Its counterpart, particularly for non-regional w... | https://en.wikipedia.org/wiki/Competitive_Carriers_Association |
The competitive Lotka–Volterra equations are a simple model of the population dynamics of species competing for some common resource. They can be further generalised to the generalized Lotka–Volterra equation to include trophic interactions .
The form is similar to the Lotka–Volterra equations for predation in that t... | https://en.wikipedia.org/wiki/Competitive_Lotka–Volterra_equations |
Competitive altruism is a possible mechanism for the persistence of cooperative behaviours , specifically those that are performed unconditionally. The theory of reciprocal altruism can be used to explain behaviours that are performed by a donor who receives some sort of benefit in the future. When no such compensation... | https://en.wikipedia.org/wiki/Competitive_altruism |
In ecology , the competitive exclusion principle , [ 1 ] sometimes referred to as Gause's law , [ 2 ] is a proposition that two species which compete for the same limited resource cannot coexist at constant population values. When one species has even the slightest advantage over another, the one with the advantage wil... | https://en.wikipedia.org/wiki/Competitive_exclusion_principle |
Compilation error or compile error refers to a state when a compiler fails to compile a piece of computer program source code , either due to errors in the code, or, more unusually, due to errors in the compiler itself. A compilation error message often helps programmers debugging the source code. Although the definiti... | https://en.wikipedia.org/wiki/Compilation_error |
A compilospecies is a genetically aggressive species which acquires the heredities of a closely related sympatric species by means of hybridisation and comprehensive introgression . [ 1 ] [ 2 ] The target species may be incorporated to the point of despeciation , rendering it extinct. [ 1 ] This type of genetic aggress... | https://en.wikipedia.org/wiki/Compilospecies |
Complement-dependent cytotoxicity ( CDC ) is an effector function of IgG and IgM antibodies . When they are bound to surface antigen on target cell (e.g. bacterial or viral infected cell), the classical complement pathway is triggered by bonding protein C1q to these antibodies, resulting in formation of a membrane atta... | https://en.wikipedia.org/wiki/Complement-dependent_cytotoxicity |
In set theory , the complement of a set A , often denoted by A c {\displaystyle A^{c}} (or A ′ ), [ 1 ] is the set of elements not in A . [ 2 ]
When all elements in the universe , i.e. all elements under consideration, are considered to be members of a given set U , the absolute complement of A is the set of elements ... | https://en.wikipedia.org/wiki/Complement_(set_theory) |
C5a is a protein fragment released from cleavage of complement component C5 by protease C5-convertase into C5a and C5b fragments. C5b is important in late events of the complement cascade, an orderly series of reactions which coordinates several basic defense mechanisms, including formation of the membrane attack compl... | https://en.wikipedia.org/wiki/Complement_component_5a |
The complement fixation test is an immunological medical test that can be used to detect the presence of either specific antibody or specific antigen in a patient's serum , based on whether complement fixation occurs. It was widely used to diagnose infections, particularly with microbes that are not easily detected by ... | https://en.wikipedia.org/wiki/Complement_fixation_test |
The membrane attack complex ( MAC ) or terminal complement complex ( TCC ) is a complex of proteins typically formed on the surface of pathogen cell membranes as a result of the activation of the host's complement system , and as such is an effector of the immune system . Antibody -mediated complement activation leads ... | https://en.wikipedia.org/wiki/Complement_membrane_attack_complex |
Complementarity-determining regions ( CDRs ) are polypeptide segments of the variable chains in immunoglobulins (antibodies) and T cell receptors , generated by B-cells and T-cells respectively. CDRs are where these molecules bind to their specific antigen and their structure/sequence determines the binding activity of... | https://en.wikipedia.org/wiki/Complementarity-determining_region |
In molecular biology , complementarity describes a relationship between two structures each following the lock-and-key principle. In nature complementarity is the base principle of DNA replication and transcription as it is a property shared between two DNA or RNA sequences , such that when they are aligned antiparalle... | https://en.wikipedia.org/wiki/Complementarity_(molecular_biology) |
In physics , complementarity is a conceptual aspect of quantum mechanics that Niels Bohr regarded as an essential feature of the theory. [ 1 ] [ 2 ] The complementarity principle holds that certain pairs of complementary properties cannot all be observed or measured simultaneously. For example, position and momentum, f... | https://en.wikipedia.org/wiki/Complementarity_(physics) |
The complementarity plot (CP) is a graphical tool for structural validation of atomic models for both folded globular proteins and protein-protein interfaces . [ 1 ] [ 2 ] [ 3 ] It is based on a probabilistic representation of preferred amino acid side-chain orientation, analogous to the preferred backbone orientation ... | https://en.wikipedia.org/wiki/Complementarity_plot |
A complementarity problem is a type of mathematical optimization problem. It is the problem of optimizing (minimizing or maximizing) a function of two vector variables subject to certain requirements (constraints) which include: that the inner product of the two vectors must equal zero, i.e. they are orthogonal. [ 1 ] ... | https://en.wikipedia.org/wiki/Complementarity_theory |
Complementary code keying ( CCK ) is a modulation scheme used with wireless networks (WLANs) that employ the IEEE 802.11b specification. In 1999, CCK was adopted to supplement the Barker code in wireless digital networks to achieve data rate higher than 2 Mbit/s at the expense of shorter distance. This is due to the sh... | https://en.wikipedia.org/wiki/Complementary_code_keying |
In physics , two experimental techniques are often called complementary if they investigate the same subject in two different ways such that two different (ideally non-overlapping) properties or aspects can be investigated. [ 1 ] [ 2 ] For example, X-ray scattering and neutron scattering experiments are often said to b... | https://en.wikipedia.org/wiki/Complementary_experiments |
A complementary ground component is a terrestrial infill system for a mobile-satellite service that uses terrestrial base stations to provide connectivity in weak signal areas, such as urban areas . [ 1 ] According to EU Decision 626/2008/EC:
Such systems use the same frequencies assigned for space usage. [ 2 ]
This ... | https://en.wikipedia.org/wiki/Complementary_ground_component |
In mathematics , complementary series representations of a reductive real or p -adic Lie groups are certain irreducible unitary representations that are not tempered and do not appear in the decomposition of the regular representation into irreducible representations.
They are rather mysterious: they do not turn up ve... | https://en.wikipedia.org/wiki/Complementary_series_representation |
In mathematics , a complete Boolean algebra is a Boolean algebra in which every subset has a supremum (least upper bound ). Complete Boolean algebras are used to construct Boolean-valued models of set theory in the theory of forcing . Every Boolean algebra A has an essentially unique completion, which is a complete B... | https://en.wikipedia.org/wiki/Complete_Boolean_algebra |
In mathematics , especially in order theory , a complete Heyting algebra is a Heyting algebra that is complete as a lattice . Complete Heyting algebras are the objects of three different categories ; the category CHey , the category Loc of locales , and its opposite , the category Frm of frames. Although these three ca... | https://en.wikipedia.org/wiki/Complete_Heyting_algebra |
In quantum chemistry , a complete active space is a type of classification of molecular orbitals . Spatial orbitals are classified as belonging to three classes:
This classification allows one to develop a set of Slater determinants for the description of the wavefunction as a linear combination of these determinants.... | https://en.wikipedia.org/wiki/Complete_active_space |
The Complete class theorems is a class of theorems in decision theory . They establish that all admissible decision rules are equivalent to the Bayesian decision rule for some utility function and some prior distribution (or for the limit of a sequence of prior distributions). Thus, for every decision rule, either the ... | https://en.wikipedia.org/wiki/Complete_class_theorem |
In mathematics , specifically in algebraic combinatorics and commutative algebra , the complete homogeneous symmetric polynomials are a specific kind of symmetric polynomials . Every symmetric polynomial can be expressed as a polynomial expression in complete homogeneous symmetric polynomials.
The complete homogeneous... | https://en.wikipedia.org/wiki/Complete_homogeneous_symmetric_polynomial |
In economics and game theory , complete information is an economic situation or game in which knowledge about other market participants or players is available to all participants. The utility functions (including risk aversion), payoffs, strategies and "types" of players are thus common knowledge . Complete informatio... | https://en.wikipedia.org/wiki/Complete_information |
In evolutionary game theory , complete mixing refers to a modeling assumption where each individual in a population has an equal probability of interacting with any other individual. This means that during the evaluation phase of an evolutionary algorithm or simulation, individuals are assumed to have interacted with a... | https://en.wikipedia.org/wiki/Complete_mixing |
In mathematics , the phrase complete partial order is variously used to refer to at least three similar, but distinct, classes of partially ordered sets , characterized by particular completeness properties . Complete partial orders play a central role in theoretical computer science : in denotational semantics and dom... | https://en.wikipedia.org/wiki/Complete_partial_order |
In quantum mechanics , a complete set of commuting observables (CSCO) is a set of commuting operators whose common eigenvectors can be used as a basis to express any quantum state . In the case of operators with discrete spectra, a CSCO is a set of commuting observables whose simultaneous eigenspaces span the Hilbert s... | https://en.wikipedia.org/wiki/Complete_set_of_commuting_observables |
In mathematics , a complete set of invariants for a classification problem is a collection of maps
(where X {\displaystyle X} is the collection of objects being classified, up to some equivalence relation ∼ {\displaystyle \sim } , and the Y i {\displaystyle Y_{i}} are some sets), such that x ∼ x ′ {\displaystyle x\sim... | https://en.wikipedia.org/wiki/Complete_set_of_invariants |
In mathematical logic , a theory is complete if it is consistent and for every closed formula in the theory's language, either that formula or its negation is provable. That is, for every sentence φ , {\displaystyle \varphi ,} the theory T {\displaystyle T} contains the sentence or its negation but not both (that is, e... | https://en.wikipedia.org/wiki/Complete_theory |
In the mathematical area of order theory , a completely distributive lattice is a complete lattice in which arbitrary joins distribute over arbitrary meets .
Formally, a complete lattice L is said to be completely distributive if, for any doubly indexed family
{ x j , k | j in J , k in K j } of L , we have
where F i... | https://en.wikipedia.org/wiki/Completely_distributive_lattice |
In the mathematical area of order theory , completeness properties assert the existence of certain infima or suprema of a given partially ordered set (poset). The most familiar example is the completeness of the real numbers . A special use of the term refers to complete partial orders or complete lattices . However, m... | https://en.wikipedia.org/wiki/Completeness_(order_theory) |
In sequent calculus , the completeness of atomic initial sequents states that initial sequents A ⊢ A (where A is an arbitrary formula ) can be derived from only atomic initial sequents p ⊢ p (where p is an atomic formula ). This theorem plays a role analogous to eta expansion in lambda calculus , and dual to cut elimi... | https://en.wikipedia.org/wiki/Completeness_of_atomic_initial_sequents |
In elementary algebra , completing the square is a technique for converting a quadratic polynomial of the form a x 2 + b x + c {\displaystyle \textstyle ax^{2}+bx+c} to the form a ( x − h ) 2 + k {\displaystyle \textstyle a(x-h)^{2}+k} for some values of h {\displaystyle h} and k {\displaystyle k} . [ 1... | https://en.wikipedia.org/wiki/Completing_the_square |
In mathematics , a complex Lie algebra is a Lie algebra over the complex numbers .
Given a complex Lie algebra g {\displaystyle {\mathfrak {g}}} , its conjugate g ¯ {\displaystyle {\overline {\mathfrak {g}}}} is a complex Lie algebra with the same underlying real vector space but with i = − 1 {\displaystyle i={\sqrt {... | https://en.wikipedia.org/wiki/Complex_Lie_algebra |
In geometry , a complex Lie group is a Lie group over the complex numbers; i.e., it is a complex-analytic manifold that is also a group in such a way G × G → G , ( x , y ) ↦ x y − 1 {\displaystyle G\times G\to G,(x,y)\mapsto xy^{-1}} is holomorphic . Basic examples are GL n ( C ) {\displaystyle \operatorname {GL} _{n... | https://en.wikipedia.org/wiki/Complex_Lie_group |
The CIOB Complex Projects Contract 2013 was a form of construction and engineering contract, developed by the Chartered Institute of Building (CIOB). Its formal name was the 'Contract for Use with Complex Projects, First Edition 2013'.
In November 2015, the Complex Projects Contract was updated by the Chartered Instit... | https://en.wikipedia.org/wiki/Complex_Projects_Contract |
In mathematics , the complex conjugate of a complex vector space V {\displaystyle V\,} is a complex vector space V ¯ {\displaystyle {\overline {V}}} that has the same elements and additive group structure as V , {\displaystyle V,} but whose scalar multiplication involves conjugation of the scalars. In other words, the ... | https://en.wikipedia.org/wiki/Complex_conjugate_of_a_vector_space |
In mathematics , the complex conjugate root theorem states that if P is a polynomial in one variable with real coefficients , and a + bi is a root of P with a and b being real numbers, then its complex conjugate a − bi is also a root of P . [ 1 ]
It follows from this (and the fundamental theorem of algebra ) that, if ... | https://en.wikipedia.org/wiki/Complex_conjugate_root_theorem |
Complex convexity is a general term in complex geometry .
A set Ω {\displaystyle \Omega } in C n {\displaystyle \mathbb {C} ^{n}} is called C {\displaystyle \mathbb {C} } -convex if its intersection with any complex line is contractible. [ 1 ] [ 2 ]
In complex geometry and analysis , the notion of convexity and its g... | https://en.wikipedia.org/wiki/Complex_convexity |
Complex dynamics , or holomorphic dynamics , is the study of dynamical systems obtained by iterating a complex analytic mapping. This article focuses on the case of algebraic dynamics , where a polynomial or rational function is iterated. In geometric terms, that amounts to iterating a mapping from some algebraic varie... | https://en.wikipedia.org/wiki/Complex_dynamics |
Event processing is a method of tracking and analyzing (processing) streams of information (data) about things that happen (events), [ 1 ] and deriving a conclusion from them. Complex event processing ( CEP ) consists of a set of concepts and techniques developed in the early 1990s for processing real-time events and e... | https://en.wikipedia.org/wiki/Complex_event_processing |
Complex fluids are mixtures that have a coexistence between two phases : solid–liquid ( suspensions or solutions of macromolecules such as polymers), solid–gas ( granular ), liquid–gas ( foams ) or liquid–liquid ( emulsions ). They exhibit unusual mechanical responses to applied stress or strain due to the geometrical ... | https://en.wikipedia.org/wiki/Complex_fluid |
In physics , complex harmonic motion is a complicated realm based on the simple harmonic motion . The word "complex" refers to different situations. Unlike simple harmonic motion , which is regardless of air resistance, friction, etc., complex harmonic motion often has additional forces to dissipate the initial energy ... | https://en.wikipedia.org/wiki/Complex_harmonic_motion |
In mathematics, hyperbolic complex space is a Hermitian manifold which is the equivalent of the real hyperbolic space in the context of complex manifolds. The complex hyperbolic space is a Kähler manifold , and it is characterised by being the only simply connected Kähler manifold whose holomorphic sectional curvature ... | https://en.wikipedia.org/wiki/Complex_hyperbolic_space |
Complex lasso proteins (also called pierced lasso bundles or tadpoles) are proteins in which a covalent loop (portion of the backbone closed with a covalent bridge) is pierced by another piece of the backbone. Subclass of complex lasso proteins are Lasso peptides in which the loop is formed by post-translational amide ... | https://en.wikipedia.org/wiki/Complex_lasso_proteins |
In mathematics , a complex line is a one-dimensional affine subspace of a vector space over the complex numbers . [ 1 ] [ 2 ] A common point of confusion is that while a complex line has complex dimension one over C (hence the term " line "), it has ordinary dimension two over the real numbers R , and is topologically ... | https://en.wikipedia.org/wiki/Complex_line |
Complex metal hydrides are salts wherein the anions contain hydrides . In older chemical literature and even in contemporary materials science textbooks, a " metal hydride " is assumed to be nonmolecular, i.e. three-dimensional lattices of atomic ions. In such systems, hydrides are often interstitial and nonstoichiom... | https://en.wikipedia.org/wiki/Complex_metal_hydride |
Complex metallic alloys ( CMA s) or complex intermetallics ( CIM s) are intermetallic compounds characterized by the following structural features: [ 1 ]
Complex metallic alloys is an umbrella term for intermetallic compounds with a relatively large unit cell . There is no precise definition of how large the unit cell... | https://en.wikipedia.org/wiki/Complex_metallic_alloy |
Different definitions have been given for the dimension of a complex network or graph . For example, metric dimension is defined in terms of the resolving set for a graph. Dimension has also been defined based on the box covering method applied to graphs. [ 1 ] Here we describe the definition based on the complex netw... | https://en.wikipedia.org/wiki/Complex_network_zeta_function |
A complex oxide is a chemical compound that contains oxygen and at least two other elements (or oxygen and just one other element that's in at least two oxidation states ). [ 1 ] Complex oxide materials are notable for their wide range of magnetic and electronic properties, such as ferromagnetism , ferroelectricity , a... | https://en.wikipedia.org/wiki/Complex_oxide |
The term complex polygon can mean two different things:
In geometry , a complex polygon is a polygon in the complex Hilbert plane, which has two complex dimensions. [ 1 ]
A complex number may be represented in the form ( a + i b ) {\displaystyle (a+ib)} , where a {\displaystyle a} and b {\displaystyle b} are real num... | https://en.wikipedia.org/wiki/Complex_polygon |
A complex quadratic polynomial is a quadratic polynomial whose coefficients and variable are complex numbers .
Quadratic polynomials have the following properties, regardless of the form:
When the quadratic polynomial has only one variable ( univariate ), one can distinguish its four main forms:
The monic and center... | https://en.wikipedia.org/wiki/Complex_quadratic_polynomial |
In mathematics , a complex reflection group is a finite group acting on a finite-dimensional complex vector space that is generated by complex reflections : non-trivial elements that fix a complex hyperplane pointwise.
Complex reflection groups arise in the study of the invariant theory of polynomial rings . In the m... | https://en.wikipedia.org/wiki/Complex_reflection_group |
Complex spacetime is a mathematical framework that combines the concepts of complex numbers and spacetime in physics. In this framework, the usual real-valued coordinates of spacetime are replaced with complex-valued coordinates. This allows for the inclusion of imaginary components in the description of spacetime, whi... | https://en.wikipedia.org/wiki/Complex_spacetime |
Complex text layout ( CTL ) or complex text rendering is the typesetting of writing systems in which the shape or positioning of a grapheme depends on its relation to other graphemes. The term is used in the field of software internationalization , where each grapheme is a character .
Scripts which require CTL for pro... | https://en.wikipedia.org/wiki/Complex_text_layout |
Chelation ( / k iː ˈ l eɪ ʃ ən / ) is a type of bonding of ions and their molecules to metal ions. It involves the formation or presence of two or more separate coordinate bonds between a polydentate (multiple bonded) ligand and a single central metal atom. [ 1 ] [ 2 ] These ligands are called chelants, chelators, chel... | https://en.wikipedia.org/wiki/Complexing_agent |
A complexometric indicator is an ionochromic dye that undergoes a definite color change in presence of specific metal ions . [ 1 ] It forms a weak complex with the ions present in the solution, which has a significantly different color from the form existing outside the complex.
Complexometric indicators are also known... | https://en.wikipedia.org/wiki/Complexometric_indicator |
Complexometric titration (sometimes chelatometry ) is a form of volumetric analysis in which the formation of a colored complex is used to indicate the end point of a titration. Complexometric titrations are particularly useful for the determination of a mixture of different metal ions in solution. An indicator capab... | https://en.wikipedia.org/wiki/Complexometric_titration |
Compliance constants are the elements of an inverted Hessian matrix . The calculation of compliance constants provides an alternative description of chemical bonds in comparison with the widely used force constants explicitly ruling out the dependency on the coordinate system. They provide the unique description of the... | https://en.wikipedia.org/wiki/Compliance_constants |
Component-based software engineering ( CBSE ), also called component-based development ( CBD ), is a style of software engineering that aims to construct a software system from components that are loosely- coupled and reusable . This emphasizes the separation of concerns among components. [ 1 ] [ 2 ]
To find the right... | https://en.wikipedia.org/wiki/Component-based_software_engineering |
In thermodynamics , a component is one of a collection of chemically independent constituents [ a ] [ 1 ] of a system . The number of components represents the minimum number of independent chemical species necessary to define the composition of all phases of the system. [ 2 ]
Calculating the number of components in a... | https://en.wikipedia.org/wiki/Component_(thermodynamics) |
The component detection algorithm (CODA) is a name for a type of LC-MS [ 1 ] [ 2 ] and chemometrics [ 3 ] software algorithm focused on detecting peaks in noisy chromatograms (TIC) often obtained using the electrospray ionization technique.
The implementation of the algorithm from one piece of mass spectrometry softwa... | https://en.wikipedia.org/wiki/Component_detection_algorithm |
Component engineering is an engineering discipline primarily used to ensure the suitability and testability of suitable components required to manufacture a larger product.
The term combines two ideas:
Component designer engineers design, oversee the production, and test components for machines used in many different... | https://en.wikipedia.org/wiki/Component_engineering |
Composable disaggregated infrastructure (CDI), sometimes stylized as composable/disaggregated infrastructure , is a technology that allows enterprise data center operators to achieve the cost and availability benefits of cloud computing using on-premises networking equipment. It is considered a class of converged infr... | https://en.wikipedia.org/wiki/Composable_disaggregated_infrastructure |
A composite bearing is a bearing made from a combination of materials such as a resin reinforced with fibre and this may also include friction reducing lubricants and ingredients.
A composite bearing is not a polytetrafluoroethylene (PTFE) bearing in a carrier of another material, this is a PTFE bearing in a carrier. ... | https://en.wikipedia.org/wiki/Composite_bearing |
Composite construction is a generic term to describe any building construction involving multiple dissimilar materials. Composite construction is often used in building aircraft , watercraft , and building construction . There are several reasons to use composite materials including increased strength, aesthetics , and... | https://en.wikipedia.org/wiki/Composite_construction |
A composite cross population (CCP) is created by crossing a number of plants from different lines, and subsequently bulking seeds from the resulting offspring . This makes a CCP a population of plants with a lot of inherent genetic diversity , in contrast to monocultures where all plants are clones and homozygous at al... | https://en.wikipedia.org/wiki/Composite_cross_population |
A composite overwrapped pressure vessel (COPV) is a vessel consisting of a thin, non-structural liner wrapped with a structural fiber composite , designed to hold a fluid under pressure. The liner provides a barrier between the fluid and the composite, preventing leaks (which can occur through matrix microcracks which ... | https://en.wikipedia.org/wiki/Composite_overwrapped_pressure_vessel |
Composition drift occurs during the process of free radical copolymerization causing variation in the instantaneous mole fraction of a monomer added to copolymer , therefore altering the chemical composition of the copolymer over the period of conversion. [ 1 ]
The degree of composition drift is directly affected by t... | https://en.wikipedia.org/wiki/Composition_drift |
In the mathematics of binary relations , the composition of relations is the forming of a new binary relation R ; S from two given binary relations R and S . In the calculus of relations , the composition of relations is called relative multiplication , [ 1 ] and its result is called a relative product . [ 2 ] : 40 Fun... | https://en.wikipedia.org/wiki/Composition_of_relations |
Body composition may be analyzed in various ways. This can be done in terms of the chemical elements present, or by molecular structure e.g., water , protein , fats (or lipids ), hydroxyapatite (in bones), carbohydrates (such as glycogen and glucose ) and DNA . In terms of tissue type, the body may be analyzed into wat... | https://en.wikipedia.org/wiki/Composition_of_the_human_body |
A compositional domain in genetics is a region of DNA with a distinct guanine (G) and cytosine (C) G-C and C-G content (collectively GC content ). [ 1 ] The homogeneity of compositional domains is compared to that of the chromosome on which they reside. As such, compositional domains can be homogeneous or nonhomogeneou... | https://en.wikipedia.org/wiki/Compositional_domain |
Compositional game theory is a branch of game theory and computer science , which aims to present large complex games as a composition of simple small games. [ 1 ] [ 2 ] [ 3 ]
A major theme in computer science is the ability to construct simple building-blocks (e.g. functions or procedures in a programming language), ... | https://en.wikipedia.org/wiki/Compositional_game_theory |
Compossibility is a philosophical concept from Gottfried Wilhelm Leibniz . According to Leibniz, a complete individual thing (for example a person) is characterized by all its properties, and these determine its relations with other individuals. The existence of one individual may negate the possibility of the existenc... | https://en.wikipedia.org/wiki/Compossibility |
Compound 48/80 is a polymer produced by the condensation of N -methyl- p -methoxyphenethylamine with formaldehyde . [ 1 ] It promotes histamine release, [ 2 ] and in biochemical research, compound 48/80 is used to promote mast cell degranulation . [ 3 ]
This biochemistry article is a stub . You can help Wikipedia by e... | https://en.wikipedia.org/wiki/Compound_48/80 |
Heterodox
Compound annual growth rate ( CAGR ) is a business, economics and investing term representing the mean annualized growth rate for compounding values over a given time period. [ 1 ] [ 2 ] CAGR smoothes the effect of volatility of periodic values that can render arithmetic means less meaningful. It is particul... | https://en.wikipedia.org/wiki/Compound_annual_growth_rate |
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