Sentence examples for sweep occurs from inspiring English sources

A selective sweep occurs when an allele rapidly increases its frequency due to positive selection.

When a selective sweep occurs in the chromosomal region around a target gene in two populations that have recently separated, it produces signatures in more than one of the three estimates evaluated.

The largest putative selective sweep occurs between positions X:8,500,000 9,050,000 (fig. 2).

The sweep rate becomes equal to the rate of driver mutations, Vdrive, and is given by the condition that no stronger selective sweep occurs during the interval τfix.

However, it has been shown that the power to detect sweeps based on their haplotype structure is reduced if more than one sweep occurs in the same region [ 48].

This result indicates that a gene-specific selective sweep occurs when recombination is sufficiently rare, apparently contradicting the intuition that high recombination rates are required for gene-specific selective sweeps.

"There has been a sweep every 300,000 to 400,000 years, with the last sweep occurring between 200,000 and 500,000 years ago," Dr. Lahn said, referring to a genetic change so advantageous that it sweeps through a population, endowing everyone with the same improved version of a gene.

The sweep occurred every 15 seconds, upon which dynamic mode measurement and temperature were recorded.

The dual mode sweep occurred every 30 seconds, upon which dynamic mode measurements and temperature were recorded.

The dual mode sweep occurred every 30 seconds, upon which dynamic mode measurements, static mode deflection and temperature were recorded.

The first statewide sweep occurred in 2007.