Sentence examples similar to frequency competition from inspiring English sources
The clone BW4005.C6, harboring the heterozygous duplication, was grown either in LB medium for three 24-hour growth cycles or for three days in chemostats in low-frequency competition with MC4100 to mimic the evolution experiment (Materials and methods).
These examples support the idea that 'physiological catastrophes' can and do occur with some frequency during competition precisely because the athletes were either unwilling or unable to down-regulate effort despite dangerously high levels of strain.
Lastly, if a change in PNG2 alleles impacts on fitness under laboratory culture conditions, some newly generated alleles might have been reduced in frequency by competition with cells that retained the original allele.
The specialization of the SS and FS types on glucose and acetate, respectively, enables their long-term coexistence on glucose-acetate enriched medium through frequency dependent competition (Friesen et al., 2004; Le Gac et al., 2008; Herron and Doebeli, 2013).
To impose frequency-dependent disruptive selection we use a multiple-niche environment and local, frequency-dependent competition.
At elevated precursor frequencies, intraclonal competition impaired initial activation and overall expansion of the tumor-specific CD4+ T cell population.
We consider a model of sympatric speciation due to frequency-dependent competition, in which it was previously assumed that the evolving traits have a very simple genetic architecture.
Using probabilistic cellular automata models, we investigated how local frequency-dependent competition influenced whether two species could coexist.
We model only females to avoid the problems of sexual selection and frequency-dependent competition among males.
The Code of Conduct of the FEI states that the frequency of competitions and any other risk factors should be examined carefully to minimize injuries.
