Results 221 to 230 of about 4,965 (246)

Coalescent theory and species trees

2014
AbstractThis chapter introduces Kingman’s coalescent process, which describes the genealogical relationships within a sample of DNA sequences taken from a population, and forms the basis for likelihood-based inference methods using such data. The simple case of Bayesian estimation of the population size parameter theta using a DNA sample is discussed ...
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Coalescence of Lipid Emulsions in Floating and Freeze–Thawing Processes: Examination of the Coalescence Transition State Theory

Journal of Colloid and Interface Science, 1999
Lipid emulsions, triacylglycerol droplets covered with single surface monolayers of phospholipid in aqueous medium, were prepared by high-pressure emulsification and successive ultracentrifugation. Egg yolk phosphatidylethanolamine did not stabilize triolein (TO) droplets in aqueous medium.
, Saito, , Kawagishi, , Tanaka, , Tanimoto, , Okada, , Komatsu, , Handa   +6 more
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Finding the best resolution for the Kingman–Tajima coalescent: theory and applications

Journal of Mathematical Biology, 2014
Many summary statistics currently used in population genetics and in phylogenetics depend only on a rather coarse resolution of the underlying tree (the number of extant lineages, for example). Hence, for computational purposes, working directly on these resolutions appears to be much more efficient. However, this approach seems to have been overlooked
Sainudiin, Raazesh, Stadler, Tanja, Véber, Amandine   +2 more
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Coalescing the theories of two nurse visionaries: Parse and Watson

Journal of Advanced Nursing, 1996
The theories of two nurse visionaries, Rosemarie Rizzo Parse and Jean Watson, are examined for areas of agreement and notable differences Watson and Parse reject (or hold seriously suspect) traditional, positivistic methods of studying human behaviour and posit their theories as alternatives to the totality paradigm Since both of these theories, Parse ...
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Coalescent Theory

2023
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Hamilton’s rule: Game theory meets coalescent theory

Theoretical Population Biology, 2015
Lehmann L, Rosenberg NA
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A Hydrodynamic Mechanism for the Coalescence of Liquid Drops. Theory of Coalescence at a Planar Interface

Industrial & Engineering Chemistry Fundamentals, 1972
H. M. Scholberg, Sidney B. Lang, C. R. Wilke   +2 more
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The joint allele frequency spectrum of multiple populations: A coalescent theory approach

Theoretical Population Biology, 2012
Hua Chen
exaly  

Theory of the coalescence of islands in thin films

Soviet Physics Journal, 1973
R. D. Vengrenovich, V. P. Psarev
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Multispecies coalescent delimits structure, not species

Proceedings of the National Academy of Sciences of the United States of America, 2017
L Lacey Knowles, Jeet Sukumaran
exaly