There are multiple published examples that have assessed the importance of rate-smoothing trees for phylogenetic diversity estimates, and they show relatively minor influences of subtle branch length transformations (Cadotte et al., 2008, 2009).
The high-load task, which required a subtle line length discrimination, led to a far greater rate of failing to notice the sound as compared to the low-load task, which required a very obvious line length or line color judgment.
Additionally, subtle changes in length at the pointed-end are detected that were not observed when using the length estimate from the automated filament tracing.
Earlier Leeds-based Willstrop had shown he was adapting to the demands of an unusually testing cool court by producing a consistently immaculate length, subtle disguises and variations of pace against Ghosal, a regular sparring partner at their shared Yorkshire base.
Sharing a sequence identity of 50%, the overall fold observed for the NS2B/NS3Pro from WNV and DENV2 is very similar, with only subtle deviations in length and location of secondary structure elements (Aleshin et al., 2007).
Little is known about the biological significance of this seemingly subtle backbone chain-length variation, however, the alkyl-chain length mismatch has substantial biophysical consequences.
In it her make-up was pale and subtle, her shoulder-length hair was wavy and golden blond, and her clothes consisted of a simple 1930s-style floral dress.
Tropomyosin is a prototypical coiled coil along its length with subtle variations in structure that allow interactions with actin and other proteins.
But in general, we observed a subtle shift in repeat length towards longer repeats in the African population when compared to the Caucasian and Asian populations.
