Sentences with phrase «amplified at a lower frequency»

Not exact matches

Kathmandu's basin of soft sediments helped amplify low - frequency waves, as seen in its destructive effect on taller buildings, says Youssef Hashash, an earthquake engineer at the University of Illinois, Urbana - Champaign, and the lead author of a report published last week that documented the quake's damage to infrastructure.

Instead, spontaneously transformed cells arose from the heterozygotes at a low frequency, and the majority of these cells had amplified the mutant allele.