Sentence examples for selectively constraining from inspiring English sources

Though effective, the process of compound diffusion can also act negatively to degrade the encoded flux density function, B. By selectively constraining photon migration, the undesirable effects of diffusion can be counteracted, preserving important visual structure while still effectively removing noise.

Knowing that dN is the number of nucleotide differences per non synonymous site and dS the number of nucleotide differences per synonymous site, dN/dS < 1 suggests that amino acid change is selectively constrained (purifying selection), while dN/dS ≥ 1 suggests a relaxation of that same selection (positive selection).

The 'editing machinery' was probably a means of fixation of selectively constrained pyrimidines under these reduced selection periods.

The rejection of the neutral model with the HKA test suggests that these four regions are near a region that has recent selective sweep because the D. miranda outgroup sequence is not selectively constrained.

Nonetheless, positive selection might act on a few sites within a gene, which is elsewhere selectively constrained.

Figure 3 shows that positively selected sites are concentrated in the 5' half of the C3 exon, and that selectively constrained sites predominates in the terminal portion of the exon.

The estimates of the mutation rate have been revised somewhat since then, and empirical estimates on constraint within the human population have become available too (Ward and Kellis 2012), but this has not resulted in raising the estimate on the fraction of the genome that could be selectively constrained to anything remotely close to the majority of it.

Here I analyze DUES genome dynamics and evolution and test the validity of the results to other selectively constrained oligonucleotides.

To my knowledge this work provides the first clear evidence of the gradual evolution of selectively constrained oligonucleotides, including repeated, palindromic and protein/transcription factor-binding DNAs.

Our findings are also consistent with that of Delmotte et al. [43], who found that the genes lost at the beginning of the association were those that were the least selectively constrained.

An example of the approach is the work of Drake et al. [4], wherein the authors attempted to understand whether conserved non-coding sequences (CNCs) in the human genome were selectively constrained or mutational cold-spots.