Sentence examples for at the beginning of sampling from inspiring English sources

The lactate-to-pyruvate ratio (La/Py ratio) reached its highest level at the beginning of sampling during anaesthesia with ratios varying from 38 to 75 and decreased thereafter.

At the beginning of sample collection the written informed consent of patients was obtained for the use of their samples for diagnostic and scientific purposes.

At the beginning of sample analysis, an eight-point calibration curve was prepared covering the range from 0.05 to 50 ppb As.

Because the control status of subjects was designated at the beginning of sample selection for the nested case control, this study was analyzed as a case-cohort study [ 71].

Each sampling run required approximately 3 h, during which time meteorological conditions can change significantly; for this reason, stops 1 through 5, sampled at the beginning of each sampling run, were repeated at the end (as stops 21 25).

An important issue with sampling is the hardware state at the beginning of each sampling unit.

The surface concentrations obtained by DOSEC sampling are reported for each material at the beginning of the sampling campaign (September 2012) and at the end, 6 months later (March 2013).

Typically, a pointer is set up at the beginning of the sample array (oldest sample) and then manipulated to access the consecutive values.