Results 271 to 280 of about 214,671 (312)

Genetic Influences on Fitness and Activity

open access: yesMedicine & Science in Sports & Exercise, 2008
openaire   +2 more sources

Hybridization and Immunology in Animals: A Review. [PDF]

open access: yesEcol Evol
Graham CR   +3 more
europepmc   +1 more source

Genetic and evolutionary fitness

American Journal of Medical Genetics, 1978
AbstractThe advantages and disadvantages of evolutionary fitness (probability that a single mutant line will not become extinct) and genetic fitness (mean fecundity) are compared. For deterministic processes the two are equivalent, but for stochastic branching processes they may be totally unrelated except that an absolute genetic fitness of unity or ...
Edmond A. Murphy, Robert C. Elston
openaire   +2 more sources

Genetic Basis of Physical Fitness

Annual Review of Anthropology, 2007
Environmental stimuli interact with common genetic variants to determine individual characteristics including physical performance: ∼80% of variation in arm eccentric flexor strength and grip strength may be genetically determined. However, many physical characteristics and physiological processes determine physical performance, and each is regulated ...
Hugh Montgomery, Latif Safari
openaire   +1 more source

A Fitness Estimation Strategy for Genetic Algorithms

2002
Genetic Algorithms (GAs) are a popular and robust strategy for optimisation problems. However, these algorithms often require huge computation power for solving real problems and are often criticized for their slow operation. For most applications, the bottleneck of the GAs is the fitness evaluation task.
Mehrdad Salami, Tim Hendtlass
openaire   +1 more source

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