Sentence examples for required a marker that from inspiring English sources

Because much of the genetic variation in long-lived forest trees like Pinus is contained within rather than among populations (Petit and Hampe, 2006), our long-term goal of delimiting a species complex required a marker that could be efficiently genotyped in many individuals per population so that we could use allele frequencies rather than exemplar sampling.

Also, given the complex and dynamic pathology of SCI, it can be expected that the levels of biomarkers of spinal cord damage will be time dependent, and thus an accurate assessment of the severity of the injury will require a marker that is stably altered during the acute phase of SCI.

Fernando required a marker for his grave.

This step requires a SNP marker that is associated with both the trait and the trait-related module.

In addition, what is known about Ebola is that it requires a known marker that aids in bringing the virus from the surface of the cells into the cells.

The fact that the definition of g ^ used in r g, g ^ requires a marker-based model for g suggests that the same model should be used for defining heritability H.

Furthermore, researchers increasingly require universal markers that can readily be transferred between species.

Determining how pollinator abundance affects selfing rates is best achieved using mating system analyses, which require genetic markers that are polymorphic within populations.

Thus, to use DNA sequence data to resolve higher-level branching patterns among birds requires molecular markers that evolve considerably slower than the mitochondrial genome.

The prediction of disease risk from many risk loci or markers requires a model that combines the effects of these loci and the choice of this model is the topic of this paper.

"Global long-term changes to Earth's system … are required to have one marker that can be precisely dated that is captured in some ancient geological material," said Lewis.