Sentence examples for weak dilution from inspiring English sources

An aliquot of each extracted DNA specimen was spiked with a weak dilution of C. trachomatis DNA and amplified by PCR to exclude such inhibitors.

Aliquots of extracted DNA from all carotid specimens were spiked with C. trachomatis DNA at a weak dilution of 10-6 (0.01 TCID50) and retested using the generic chlamydia nPCR to monitor for PCR inhibition.

All the white cell specimens were negative for Chlamydia spp. Inhibition of the generic nPCR was not demonstrated in any carotid specimen when each aliquot was spiked with target C. trachomatis at a weak dilution of 10-6.

The weakest dilution that completely immobilized all the spermatozoa in 20 s was recorded as MEC in gram % (w/v).

The weakest dilution that inhibited spermatozoa motility to ~ 50% of the control (sterile saline only) in gram % (w/v) was recorded as EC50.

Using the dilution series of GTPV isolate (Vietnam Ninh Tuan 05), the dynamic range of the CaPV LAMP assay targeting the P32 region was at least 10 log10 dilutions and the weakest dilution that could be detected was 163 copies/μl for GTPV isolate (Vietnam Ninh Tuan 05: Figure  3).

This method allows to simulate different situations such as a) weak acid dilution, b) common ion effect, c) buffer solutions, and d) the composition of a very dilute acid or an acid of very low acid-dissociation constant.

The decay rates of CO and BC were slightly greater in summer than in winter for both freeways, suggesting a weaker atmospheric dilution effect in winter.

Multiplicity and stability characteristics of steady states are examined for few specific examples and portions of the operating parameter space where periodic operations involving weak variations in dilution rate or feed concentration of the limiting substrate are superior vis-à-vis continuous cultures operated at a stable non-trivial steady state are identified for each example.

The other HI sera showed relatively weak staining at this dilution (data not shown).

In the RA group, 24 of 47 patients (51.1%) exhibited this pattern, although the majority of these (n = 14) showed very weak reactivity at 1 160 dilution.