biology, a substitution model, also called models of sequence evolution, are Markov models that describe changes over evolutionary time. These models describe...
71 KB (9,588 words) - 04:40, 29 July 2025
A number of different Markov models of DNA sequence evolution have been proposed. These substitution models differ in terms of the parameters used to describe...
42 KB (7,067 words) - 19:36, 1 July 2025
type of disruptive substitution is likely to be removed from populations by the action of purifying selection because the substitution has a higher likelihood...
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the model is appropriate. In particular, the model we're going to describe right now, which I call the substitution model, is the simplest model that...
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African American model on the show. Kyle Aletter, the daughter of Frank Aletter and Lee Meriwether, often substituted when a regular model was unavailable...
31 KB (2,669 words) - 13:32, 25 July 2025
Import substitution industrialization (ISI) is a protectionist trade and economic policy that advocates replacing foreign imports with domestic production...
41 KB (5,006 words) - 14:14, 17 July 2025
Sensory substitution is a change of the characteristics of one sensory modality into stimuli of another sensory modality. A sensory substitution system...
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Computational phylogenetics (section Model selection)
substitution models aim to correct for differences in the rates of transitions and transversions in nucleotide sequences. The use of substitution models...
65 KB (8,217 words) - 01:14, 29 April 2025
midpoint rooting, or a tree can also be rooted by using a non-stationary substitution model. Unrooted trees illustrate the relatedness of the leaf nodes without...
29 KB (3,079 words) - 18:06, 23 July 2025
Molecular Evolutionary Genetics Analysis (section MCL-based estimation of nucleotide substitution patterns)
The best substitution matrix depends on the data used. To help with selection, MEGA provides a Find Best-Fit Substitution Model in the Model tab that...
33 KB (3,467 words) - 21:49, 3 June 2025
Currency substitution is the use of a foreign currency in parallel to or instead of a domestic currency. Currency substitution can be full or partial...
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sequencing. This is aligned to identify which sites are homologous. A substitution model describes what patterns are expected to be common or rare. Sophisticated...
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The Western Electric model 500 telephone series was the standard domestic desk telephone set issued by the Bell System in North America from 1950 through...
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(2024). "Selection among site-dependent structurally constrained substitution models of protein evolution by approximate Bayesian computation". Bioinformatics...
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penal substitution theory teaches that Jesus suffered the penalty due, according to God the Father's wrath for humanity's sins. Penal substitution derives...
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K-80 may refer to: K-80 (Kansas highway), a state highway in Kansas Substitution model This disambiguation page lists articles associated with the same title...
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universal trigonometric substitution, and also known by variant names such as half-tangent substitution or half-angle substitution. It is sometimes misattributed...
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naval warships; including: SPS Santa María (F81) HMS Sutherland (F81) Substitution model This disambiguation page lists articles associated with the same title...
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A substitution table is used while teaching structures of English. Substitution tables were invented by Harold E. Palmer, who defines substitution as "the...
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Press. p. 372. Rogers 1962, p. 134. Fisher, J.C. (1971). "A simple substitution model of technological change". Technological Forecasting and Social Change...
66 KB (7,271 words) - 09:14, 20 July 2025
The Kimura three parameter (K3P) model was first published in 1981. This measure assumes three rates of substitution when nucleotides mutate, which can...
39 KB (4,746 words) - 12:26, 27 June 2025
Lexical substitution is the task of identifying a substitute for a word in the context of a clause. For instance, given the following text: "After the...
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Remipedia, Copepoda and Hexapoda (group A). Using the best amino acids substitution model, CATGTR, also Cephalocarida falls inside this group. In all the analyses...
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A bus functional model (BFM), also known as a transaction verification model (TVM) is a non-synthesizable software model of an integrated circuit component...
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there is a high threat of substitution?) Complementors Context analysis Porter five forces analysis Porter's four corners model SWOT analysis "Tom Stewart...
20 KB (2,478 words) - 20:37, 24 May 2025
Porter identifies the threat of substitution as one of the five important industry forces. The threat of substitution refers to the likelihood of customers...
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(T)))} We can use the Cavender–Farris–Neyman (CFN) two-state substitution model for DNA by encoding the nucleotides as binary characters (the purines...
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one reads the language of substitution in, for example, patristic literature, not to assume any particular substitution model is being used but should...
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analysis using 209 marker genes, Bayesian inference, and a sophisticated substitution model (CAT + GTR + Г4). A few other variations (other gene-sets, recoding)...
57 KB (5,936 words) - 13:11, 18 July 2025
A substitution is a syntactic transformation on formal expressions. To apply a substitution to an expression means to consistently replace its variable...
23 KB (2,938 words) - 16:23, 13 July 2025