Sentence examples for commonly used sample from inspiring English sources

In addition, three commonly used sample preparative methods, protein precipitation, liquid-liquid extraction and solid-phase extraction, are introduced.

The objective of this study was to investigate the effects of some commonly used sample preparation procedures, including overnight freezing, and the type of homogeniser on the near-infrared (NIR) spectra of red grape homogenates.

Three different commonly used sample preparation methods for laser desorption/ionization (LDI) were tried and compared by using different synthetic matrices, while 0.1% TFA: ACN was used as the suspending solvent.

Since blood, which is a known source of PCR inhibitors, is a commonly used sample for Bartonella detection, it is important that PCR-based tests for Bartonella include an IAC.

For example, genetic factors in twins contribute 61 to 96% of the variance in blood cells [ 99], and blood is the most commonly used sample for genome-wide epigenetic studies.

For each factor k in each condition j, we calculated the replicate mean x ¯ j, k i and the unbiased estimate of the variance σ j, k 2 (i ) of replicates in each window i. Due to possible correlation between replicates, the commonly used sample variance estimator may under estimate the true variance.

Peripheral blood lymphocytes (44.6%) or biopsies/tissue specimens (24.3%) were the most commonly used samples.

Because the poststratified estimator for simple random sampling is equivalent to the stratified estimator used with stratified random sampling, the stratified estimator provides a unified, simple approach to area estimation for these two commonly used sampling designs.

Snow-ball sampling - one of the most commonly used sampling techniques in inter-disciplinary qualitative social science research - is a repetitive process whereby one key informant refers the researcher to the other, and so on.

The most commonly used sample-preparation techniques, with additional information about subsequent extraction and method of analysis, are presented in Table  1.

Concordance in diabetic foot ulcer infection (CODIFI) will produce robust data to evaluate the two most commonly used sampling techniques employed for patients with a diabetic foot infection.