Sentence examples for quantity of labels from inspiring English sources

We show that infectious fluorescently labeled viruses can be obtained and that the quantity of labels can be accurately measured and controlled inside individual viral particles.

For this purpose, in-vivo-labeled samples can either be cultured in parallel to every experimental sample and condition and subsequently mixed with non-labeled analogues, or prepared by producing a large quantity of labeled culture with which non-labeled experimental samples can be spiked [ 22, 23].

Exchange reactions would cause the specific activity of brain lactate (i.e. the quantity of label in lactate divided by the quantity of unlabelled lactate) to fall due to dilution of labelled brain lactate by unlabelled blood lactate.

Supervised approaches require a large quantity of labeled data, and they are apt to ignore the internal structure of data by focusing too much on label information.

The quality and quantity of labeled complementary RNA was evaluated spectrophotometrically and with the Agilent 2100 Bioanalyzer (Agilent Technologies, Inc., Santa Clara, CA).

Labeling efficiency and quantity of labeled cDNA was determined using the NanoDrop Spectrophotometer.

It is also of interest to know the quantity of label on the cells.

The quantity of labeled CO2 exhaled was expressed as percent labeled dose exhaled per hour (Schneider et al. 1978).

The quantity of labeled cDNA and the fluorophore incorporation efficiency were determined by using UV-visible spectrophotometry.

Labeling efficiency and quantity of labeled cDNA was determined using the NanoDrop Spectrophotometer and identically quantity of sample and standard was used in all hybridizations.

The quantity of label in area 23 was very similar in areas 23a and 23b, with a reduction in label only occurring in area 23c (Fig. 6).