This effect can be understood from the fact that stronger sweeps go to fixation faster than the weaker sweeps.
Sweeps involving weaker selection than this threshold are likely to be hardened, whereas stronger sweeps are not.
But in the 1970's affiliates began switching networks, looking for stronger partners, and networks began paying more attention to affiliate demands for strong sweep performances.
Along with strongest sweep signals at GRM7 on SSC13 and GRM8 on SSC18, selection on those genes would provide the molecular evidence about the underlying mechanism involved in the alteration of the behavior phenotype during pig domestication.
As expected, a hard sweep and strong selection (s = 0.05) drove a single haplotype to near fixation, implying a drastic loss of diversity that facilitated comparatively easy detection of hard sweeps using SFS-based statistics (fig. 2 A and E).
Convoys of French tanks and armoured vehicles, some of them 50-strong, swept through the streets, lifting white expatriates to the safety of military bases.With the war between the government and the northern rebels suspended, the Ivorian army began to pull back to where it had been before the latest round of violence.
Finally, for strong sweeps, the dips in diversity can potentially span very large regions extending up to entire chromosomes (Andersen et al. 2012).
While strong sweeps in numerically small populations are expected to result in the fixation of large haplotypes, weak selection in numerically large populations will result in the fixation of only a small core haplotype which may not be detected using this assay.
Completed hard sweeps produced strong deflections of all three statistics, including statistically significant values of the composite likelihood ratio.
The strong, astringent sweep of the spirit and its swirl of spices cleanse your palate so neatly you understand the drink's cultural niche.
