Sentence examples for quantity of sample from inspiring English sources

Variables quantity of sample (g), volume of KOH/MeOH (mL) and ultrasound time (s) were investigated in three levels.

However, the efficiency of the material separation of the reported system was not high enough for practical use because the quantity of sample that could be separated in a single turn of a μg experiment was less than 0.001 g, and it took more than 15 minutes to complete a single μg experiment8.

The nature of the sample introduction technique is dependent on numerous factors, including the type and form of the sample specimen, the concentration levels, scope and chemical form of the analytes to be determined, and the quantity of sample available for analysis.

The quantity of sample used was around 20 30 mg.

The volume of resin used to sample any quantity of sample should be chosen so as to ensure that there will be an excess of available sites.

This quantity of sample was evaluated as the best among various tested quantities for obtaining quantifications within the standard curve range and with acceptable PCR efficiency.

In both geographic area and quantity of samples, the study is the largest to look at the distribution of organic chemicals related to hydraulic fracturing operations.

However, it needs large computational cost and is also inefficient for practical engineering applications because of the requirement of a large quantity of samples.

The user is able to program the quantity of samples corresponding to the carrier signal, as well as the amount of delays of the moving average filter.

The quality and quantity of samples are determined by data quality objectives (DQOs), which are defined by the objectives of the overall contaminant assessment plan.

Conventional risk assessment methods are subjective and unreliable as some nodes reveal little information, and the quantity of samples is limited in ad hoc networks.