Sentence examples for absence of a sequence from inspiring English sources

Reporting in today's issue of Science, Gershenfeld and colleagues describe how they designed the new technology using the presence or absence of a sequence of bubbles as a substitute for the conventional "on" or "off" binary language of computer circuits.

The major characteristic of metacaspase-like proteases is the absence of a sequence homology in a p10 domain.

The presence or absence of a sequence was based on the presence or absence of one probe.

Differences in methylation between strains can be due to genetic differences (e.g., absence of a sequence in one strain).

In the absence of a sequence genome for a conifer, such a catalog will serve as a reference for guiding the assembly of further short-read sequences.

We examined all aligned gene sequences for potential indels across the entire taxon sample, scoring characters as 1 for presence or 0 for absence of a sequence stretch.

In contrast, while real-time PERV PCR in the absence of a sequence-capture step demonstrated a similar specificity between 98.4 and 100%9595% CI), the sensitivity of this conventional approach was between 0.2 and 1.0 PERV copies per μg background human DNA.

In these cases, a combination of Roche 454 and Illumina GA sequencing will allow the construction of a reference genome sequence and simultaneously the detection of reliable SNPs even in the absence of a sequenced genome.

For each position, a binary variable was defined indicating the presence or absence of a sequencing error.

Here we apply a novel approach for editing site detection in the absence of a sequenced genome.

In the absence of a sequenced barley genome, the gene content of this species is only partially known.