Sentence examples for sampling are needed from inspiring English sources
Efficient designs for nested sampling are needed in many areas of science.
To understand the maintenance of variation within species, and the importance of local selection and demography in natural populations, both within- and among-population sampling are needed.
These differences suggest these loci could be phylogenetically informative, but greater sample sizes and broader range sampling are needed.
Future experiments using finer time sampling are needed to better characterize the temporal variation of rod photoreceptors reflectance.
It is obvious that more genes and additional taxon sampling are needed to resolve the phylogenetic issues of Lysmata and other closely related genera.
It is recommended that at least three days of sampling are needed to accurately assess activity levels given differences between weekends and weekdays [ 37].
Therefore, location sampling was needed as a complement for coverage of the full range of TCFBs.
Sampling is needed to identify the organic pigment by FTIR and determined if discoloration has occurred.
Additional histological sampling is needed to address this question.
More research based on denser population-level sampling is needed to address this issue.
Only modest environmental sampling is needed.
