Sentence examples for only present once from inspiring English sources

The 'B' site is maintained on ligation and only present once in the nascent vector.

The resulting SAM-files were merged and a python script (best_alignment.py) used to ensure that a read were only present once.

Thus, no part of the ycf1 gene is duplicated and the two tRNAs, trnN and trnR usually located within the IR are only present once in the 3′-end of the SSC.

Obtaining a snapshot and using a consistent method for 522 indicators across 22 common conditions power diagnostic indicators because they only present once for each patient.

Incorporating a frequency count is one possibility to identify strength of association such that pairings repeatedly presented together are more strongly associated than items only presented once.

Because the auditory detection stimulus was only presented once per participant, detection sensitivity could not be assessed.

Again results were similar whether the CP group was added to the UCLP + BCLP group or not and thus are only presented once (Table 4).

This may well be because, in their series, patients only presented once they had become symptomatic and the disease had become extensive.

Results were similar whether the CP group was included or not but are only presented once including only the two CLP groups for esthetic and everyday life parameters and all three cleft groups for functional parameters, for reasons described previously.

Non-participation levels, significant characteristics of non-participants and their reasons when mentioned in both studies were only presented once, using the results of the study including the largest sample size within the same population.

Both approaches involve combination generation without repetition, i.e. a specific feature can only be present once in a given combination.