Sentence examples for many samples require from inspiring English sources

Longitudinal studies collecting many samples require highly motivated participants.

All but one of the 13 NRLs relied on antibody ELISAs, most likely because these tests are cheap and suitable for working on many samples, require lower level of biocontainment [ 22], and neither depend on cell cultures nor on highly sensitive, expensive and service-requiring PCR-equipment [ 31].

Many samples require collection into the appropriate storage container, clean techniques for handling and storage, chemical or physical stabilization of the sample, storage under appropriate conditions, and control of the number of times a sample is removed from storage and assayed.

Both reference-based and reference-free metagenomic methods face the problem that comparing many different samples requires manual inspection.

In order to accurately estimate the variance of an AAF we need to determine how many samples are required.

Some questions can be raised such as how many samples are required to cover all possible target positions?

Since genomic resources of many samples are required in genetic epidemiological study, chip-based strategy is still going to be used as a main study tool.

Please, indicate a general rule to the user/reader: How many samples are required?

As mentioned previously, the two concerns are related, as the main reason many samples are required for clustering algorithms is to ensure that each genotype cluster is well represented allowing its location and boundaries to be well defined.

Samples require 72 hours for reliable testing for EPO.

Although commercial options are available that can process many samples simultaneously, these require separate, potentially expensive instruments.