Sentence examples for below the background value from inspiring English sources

At booting stage, the microarray data indicate that this gene was expressed in Ofanto and up-regulated in response to all stress treatments, while an expression below the background value was detected in Cappelli in all tested conditions (Additional file 3).

In the 600 800 km span, the reconstructed model contains a combination of the heterogeneous layer in the target model with the underlying homogeneous, conductive layer; the conductivity below Pacific is well resolved, while the background value is increased elsewhere.

The background values of the pollutants were below the maximum limits for drinking and irrigation water and with no need of reactors, collectors, aeration or recirculation systems.

The background values observed for the majority of laboratories was below two spots per 100,000 PBMC.

The detection of responses (n = 8; 3× CMV and 5× FLU) was significantly better when the background was below the average background value (0.118 %) of the whole group (p = 0.003; Fig.  2).> -wrap-foot> The performance of each participant is depicted for the ICS proficiency panel phases 1 and 2 (and after central analysis of the phase 2 FCS files).

The R software was used to quantile-normalized, and to minimum-replaced (a surrogate-replacement policy) values below background using the mean background value of the built-in Illumina probe controls as an alternative to background subtraction (which may introduce negative values) to reduce 'over inflated' expression ratios in subsequent steps.

The global background value is then computed as the average value of the entire background region.

Signals below the background average (signal value <32) were considered non-expressing (Additional file 3).

We discuss below how to obtain and update the last known background value,   (7) (ULKBG), uncovered last known background,.

where denotes the last known background value.

Features for which the background subtracted value were zero or below in one of the channels, but not in the other, were given the expression value of 1.