Sentence examples for quantification the peak from inspiring English sources

For quantification, the peak area ratios of the target ions of the drugs to those of the internal standard were compared with weighted (1/concentration2) least square calibration curves in which the peak area ratios of the calibration standards were plotted versus their concentrations.

For quantification, the peak area ratios of the target ions of the analyte to those of the internal standard were compared with weighted 1/X 2 (where X = drug concentration) least squares calibration curves in which the peak area ratios of the calibration standards were plotted versus their concentrations.

For choline and creatine quantification, the peak areas of the long echo time spectra were determined and divided by the short echo time water spectrum.

For FLD quantification the peaks were split, resulting in a higher peak area for peak 62, whereas for MS detection the peaks could be quantified individually by use of their EICs.

For each pair of peaks selected for quantification, the normal/duplicated peak ratio was obtained.

The quantification of the peak photoacoustic signals demonstrated that the photoacoustic signal in tumours was significantly higher than those in the salivary gland, liver and kidney in ICG-injected mice (Fig. 4b, Table 2).

Quantification of the peak areas was performed by single ion monitoring in the elution time range of 10 20 min using appropriate software.

FAME were identified by comparison of their relative retention times with authentic standards, and mass distribution was calculated electronically by quantification of the peak areas.

This method demonstrates that our choice of β-actin as an internal normalisation peptide is valid for protein quantification using the peak area technique.

Not all identified fragments can be used for quantification, because the peak detection algorithm groups peaks with highly similar masses and retention times together, also when they might belong to different fragments.

Moreover, the quantification of the peaks shows that the molar ratio of W to S is about 1 1.95, which is almost consistent with the stoichiometric WS2.