|
Complementarity Determining Regions
Complementarity may refer to: Physical sciences and mathematics * Complementarity (molecular biology), a property of nucleic acid molecules in molecular biology * Complementarity (physics), the principle that objects have complementary properties which cannot all be observed or measured simultaneously * Complementarity theory, a type of mathematical optimization problem * Quark–lepton complementarity, a possible fundamental symmetry between quarks and leptons Society and law * Complementarianism, a theological view that men and women have different but complementary roles * Complementary good, a good for which demand is increased when the price of another good is decreased * An element of Interpersonal compatibility#Complementarity, interpersonal compatibility in social psychology * The principle that the International Criminal Court#Complementarity, International Criminal Court is a court of last resort See also * Complementarity-determining region, part of the variable c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Complementarity (molecular Biology)
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 antiparallel to each other, the nucleotide bases at each position in the sequences will be complementary, much like looking in the mirror and seeing the reverse of things. This complementary base pairing allows cells to copy information from one generation to another and even find and repair damage to the information stored in the sequences. The degree of complementarity between two nucleic acid strands may vary, from complete complementarity (each nucleotide is across from its opposite) to no complementarity (each nucleotide is not across from its opposite) and determines the stability of the sequences to be together. Furthermore, various DNA repair functions as well as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Complementarity (physics)
In physics, complementarity is a conceptual aspect of quantum mechanics that Niels Bohr regarded as an essential feature of the theory. The complementarity principle holds that certain pairs of complementary properties cannot all be observed or measured simultaneously. For example, position and momentum, frequency and lifetime, or optical phase and photon number. In contemporary terms, complementarity encompasses both the uncertainty principle and wave-particle duality. Bohr considered one of the foundational truths of quantum mechanics to be the fact that setting up an experiment to measure one quantity of a pair, for instance the position of an electron, excludes the possibility of measuring the other, yet understanding both experiments is necessary to characterize the object under study. In Bohr's view, the behavior of atomic and subatomic objects cannot be separated from the measuring instruments that create the context in which the measured objects behave. Consequently, ther ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Complementarity Theory
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. In particular for finite-dimensional real vector spaces this means that, if one has vectors ''X'' and ''Y'' with all ''nonnegative'' components (''x''''i'' ≥ 0 and ''y''''i'' ≥ 0 for all i: in the first quadrant if 2-dimensional, in the first octant if 3-dimensional), then for each pair of components ''x''''i'' and ''y''''i'' one of the pair must be zero, hence the name ''complementarity''. e.g. ''X'' = (1, 0) and ''Y'' = (0, 2) are complementary, but ''X'' = (1, 1) and ''Y'' = (2, 0) are not. A complementarity problem is a special case of a variational inequality. History Complementarity ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quark–lepton Complementarity
The quark–lepton complementarity (QLC) is a possible fundamental symmetry between quarks and leptons. First proposed in 1990 by Foot and Lew, it assumes that leptons as well as quarks come in three " colors". Such theory may reproduce the Standard Model at low energies, and hence quark–lepton symmetry may be realized in nature. Possible evidence for QLC Recent neutrino experiments confirm that the Pontecorvo–Maki–Nakagawa–Sakata matrix contains large mixing angles. For example, atmospheric measurements of particle decay yield ≈ 45°, while solar experiments yield ≈ 34°. Compare these results with ≈ 9° which is clearly smaller, at about ~× the size, and with the quark mixing angles in the Cabibbo–Kobayashi–Maskawa matrix . The disparity that nature indicates between quark and lepton mixing angles has been viewed in terms of a "quark–lepton complementarity" which can be expressed in the relations : \theta_^\text ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Complementarianism
Complementarianism is a theological view in some denominations of Christianity, Rabbinic Judaism, and Islam, that men and women have different but complementary roles and responsibilities in marriage, family, and religious life. Some Christians interpret the Bible as prescribing a complementary view of gender, and therefore adhere to gender-specific roles that preclude women from specific functions of ministry within the community. Though women may be precluded from certain roles and ministries, they still hold foundational equality in value and dignity. The phrase used to describe this is "ontologically equal, functionally different." Within a Christian marital relationship, complementarianism prescribes headship and servant leading roles to men, and support roles to women, being based upon the interpretation of certain biblical passages. One precept of complementarianism is that while women may assist in decision-making processes, the ultimate authority for the decision lies in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Complementary Good
In economics, a complementary good is a good whose appeal increases with the popularity of its complement. Technically, it displays a negative cross elasticity of demand and that demand for it increases when the price of another good decreases. If A is a complement to B, an increase in the price of A will result in a negative movement along the demand curve of A and cause the demand curve for B to shift inward; less of each good will be demanded. Conversely, a decrease in the price of A will result in a positive movement along the demand curve of A and cause the demand curve of B to shift outward; more of each good will be demanded. This is in contrast to a substitute good, whose demand decreases when its substitute's price decreases. When two goods are complements, they experience ''joint demand'' - the demand of one good is linked to the demand for another good. Therefore, if a higher quantity is demanded of one good, a higher quantity will also be demanded of the other, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interpersonal Compatibility
Interpersonal compatibility or interpersonal matching is the long-term interaction between two or more individuals in terms of the ease and comfort of communication. Existing concepts Although various concepts of interpersonal compatibility have existed from ancient times (see, e.g., Plato's '' Lysis''), no general theory of interpersonal compatibility has been proposed in psychology. Existing concepts are contradictory in many details, beginning with the central point—whether compatibility is caused by matching psychological parameters or by their complementarity. At the same time, the idea of interpersonal compatibility is analyzed in non-scientific fields (see, e.g., Astrological compatibility). Among existing psychological tools for studying and/or measuring interpersonal compatibility, the following are noteworthy: * A test of interpersonal compatibility proposed by Timothy Leary * A three-factor hypothesis (inclusion, control, and affection/openness) by William Schutz (f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Criminal Court
The International Criminal Court (ICC) is an intergovernmental organization and International court, international tribunal seated in The Hague, Netherlands. It is the first and only permanent international court with jurisdiction to prosecute individuals for the International criminal law, international crimes of genocide, crimes against humanity, war crimes, and the crime of aggression. The ICC is distinct from the International Court of Justice, an United Nations System, organ of the United Nations that hears disputes between states. Established in 2002 pursuant to the multilateral Rome Statute, the ICC is considered by its proponents to be a major step toward justice, and an innovation in international law and human rights. The Court has faced #Criticism and opposition, a number of criticisms. Some governments have refused to recognize the court's assertion of jurisdiction, with other civil groups also accusing the court of bias, Eurocentrism and racism. Others have also que ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Complementary Angles
In Euclidean geometry, an angle can refer to a number of concepts relating to the intersection of two straight Line (geometry), lines at a Point (geometry), point. Formally, an angle is a figure lying in a Euclidean plane, plane formed by two Ray (geometry), rays, called the ''Side (plane geometry), sides'' of the angle, sharing a common endpoint, called the ''vertex (geometry), vertex'' of the angle. More generally angles are also formed wherever two lines, rays or line segments come together, such as at the corners of triangles and other polygons. An angle can be considered as the region of the plane bounded by the sides. Angles can also be formed by the intersection of two planes or by two intersecting curves, in which case the rays lying tangent to each curve at the point of intersection define the angle. The term ''angle'' is also used for the size, magnitude (mathematics), magnitude or Physical quantity, quantity of these types of geometric figures and in this context an a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Self-complementary Graph
In the mathematical field of graph theory, a self-complementary graph is a graph which is isomorphic to its complement. The simplest non-trivial self-complementary graphs are the path graph and the cycle graph. There is no known characterization of self-complementary graphs. Examples Every Paley graph is self-complementary. For example, the 3 × 3 rook's graph (the Paley graph of order nine) is self-complementary, by a symmetry that keeps the center vertex in place but exchanges the roles of the four side midpoints and four corners of the grid. All strongly regular self-complementary graphs with fewer than 37 vertices are Paley graphs; however, there are strongly regular graphs on 37, 41, and 49 vertices that are not Paley graphs. The Rado graph is an infinite self-complementary graph. Properties An self-complementary graph has exactly half as many edges of the complete graph, i.e., edges, and (if there is more than one vertex) it must have diameter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yin And Yang
Originating in Chinese philosophy, yin and yang (, ), also yinyang or yin-yang, is the concept of opposite cosmic principles or forces that interact, interconnect, and perpetuate each other. Yin and yang can be thought of as complementary and at the same time opposing forces that interact to form a dynamic system in which the whole is greater than the assembled parts and the parts are as important for the cohesion of the whole. In Chinese cosmology, the universe creates itself out of a primary chaos of primordial qi or material energy, organized into the cycles of yin and yang, force and motion leading to form and matter. "Yin" is retractive, passive and contractive in nature, while "yang" is repelling, active and expansive in principle; this dichotomy in some form, is seen in all things in nature—patterns of change and difference. For example, biological, psychological and seasonal cycles, the historical evolution of landscapes over days, weeks, years to eons. The origin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
