Sentence examples for quantity standard from inspiring English sources

= dilution factor × ([{ area/SA quantity standard curve slope) × (resuspending volume/injection volume)}/yield]/fresh weight (g)).

Rat TaqMan cycle threshold values were indirectly quantified against an in-house HEV genotype 1 quantity standard line that represented a 6-log dynamic range.

Because all immunoblots contained the same RCAS1 quantity standard and all lanes were loaded with the same amount of total protein (50 μg/4 g), the values determined were highly repetitive and independent of the conditions of the experiment.

However, the quality and quantity standards for the rock dust vary to some degree.

Intelligent Light Source, for example, is aiming to change the quality and quantity standards for all indoor grow industries through developing LED light systems that mimic the exact needs of particular plant species.

Quantification was accomplished by a comparison of the fluorescence intensity of the unknown bands to a set of known quantity standards that were run simultaneously.

The MS ion count peak area was compared with that of known aglycone quantity standards to quantify the isoflavonoid content in the sample.

The system is managed by a Water Board which ensures that water quality and quantity standards are met; establishes affordable water rates; manages household connections; and ensures kiosks (water collection points) are operated and maintained efficiently.

Relative quantity and standard error values from the expression analysis were calculated with MxPro-Mx3005P software ver. 4.10 (Agilent Technologies, Santa Clara, CA, USA).

The separation of hydrocarbons into aliphatic and aromatic hydrocarbon fractions was carried out using silver nitrate silica SPE.[8] Prior to separation of the hydrocarbon fraction an appropriate quantity of standard (squalane and 1,1-binaphthyl) was added for quantification purposes.

Microsoft has always maintained that its Marketplace is more about quality then quantity — a standard that has been questioned recently due to an influx of spammy apps hitting the Marketplace — but when do the numbers themselves become more compelling than the content?