selection+processes

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• selection rule — Physics. any of several rules designating allowed transitions between quantum states in terms of the quantum numbers associated with the states. * * * ▪ atomic physics       in quantum mechanics, any of a set of restrictions governing the… …   Universalium

• Selection coefficient — In population genetics, the selection coefficient is a measure of the relative fitness of a phenotype. Usually denoted by the letter s , it compares the fitness of a phenotype to another favoured phenotype, and is the proportional amount that the …   Wikipedia

• selection value — noun : the presumed value of a trait or characteristic for the effective operation of the processes of natural selection …   Useful english dictionary

• Sexual selection — This article is about the evolutionary concept. For the selection of the sex of offspring, see sex selection. Goldie s Bird of paradise: Ornamented male above; female below. Paradesia decora by John Gerrard Keulemans (d.1912) Sexual selection, a… …   Wikipedia

• Ecological selection — (or environmental selection or survival selection or individual selection or asexual selection) refers to natural selection minus sexual selection, i.e. strictly ecological processes that operate on a species inherited traits without reference to …   Wikipedia

• Marker assisted selection — or marker aided selection (MAS) is a process whereby a marker (morphological, biochemical or one based on DNA/RNA variation) is used for indirect selection of a genetic determinant or determinants of a trait of interest (i.e. productivity,… …   Wikipedia

• Cultural selection theory — is a scientific discipline that explores sociological and cultural evolution the same way that Darwinian selection theory is used to explain biological evolution. This theory is an extension of memetics. In memetics, memes, much like biology s… …   Wikipedia

• Natural selection — For other uses, see Natural Selection (disambiguation). Part of a series on Evolutionary Biology …   Wikipedia

• Group selection — In evolutionary biology, group selection refers to the idea that alleles can become fixed or spread in a population because of the benefits they bestow on groups, regardless of the alleles effect on the fitness of individuals within that group.… …   Wikipedia

• natural selection — the process by which forms of life having traits that better enable them to adapt to specific environmental pressures, as predators, changes in climate, or competition for food or mates, will tend to survive and reproduce in greater numbers than… …   Universalium

• Software Lifecycle Processes — are methods and standards for improving and mastering development processes, supporting processes and management processes throughout the software lifecycle.The quest for the optimized mix of processes has resulted in different standards… …   Wikipedia