Sentence examples for of stringent selection from inspiring English sources
Prospective teachers undergo a series of stringent selection processes including interviews and tests by the Ministry of Education MOEE) before they are selected.
A library containing as many as 1016 nucleic acid candidates is typically used to isolate artificial ribozymes and deoxyribozymes (DNAzymes) in an in vitro selection experiment, with only a handful of sequences surviving many rounds of stringent selection steps.
The origin of these mutated B cells is unknown; the IgMIgDCD27 cells do not express AID and appear to acquire mutations independent of stringent selection by Ag.
Upon implementation of stringent selection strategies the frequency of targeting can be increased [ 18] even up to 100% [ 19, 20].
Non-pharmacological possible causes of ALI were not present, because of stringent selection criteria (see Methods above).
In GWAS, this bias is increased by the use of stringent selection thresholds and ranking large numbers of SNPs.
The high reproducibility of the results achieved with two different oligo sets is a good indication for their robustness, and underlines the importance of less stringent selection of regulated features, in order to avoid a large number of false negative results.
Following-up to our initial study that pointed to putative susceptibility loci for risk and size of UL on chromosome 1q43, we conducted a two-stage re-sequencing and follow-up genotyping study and evaluated the predictive value of a stringent selection of 221 SNPs.
In addition, we also performed a round of less stringent selection on these populations, selecting 25% closest to the desired level, and a round of more stringent selection, selecting only the 1% of the population closest to the desired level.
The probesets of genes that were missing did not meet all of our stringent selection criteria.
The use of more stringent selection criteria led to major improvements in all measures of accuracy as well as overall and specific comorbidity estimates.
