In the first phase, from Devonian to Mississippian, taxic diversity increased substantially, as did leaf disparity, at the same time as they acquired novel features in their vascular systems, reproductive organs, and overall architecture.
The spatial separation between antennas required to optimize the diversity receiver substantially increase the phase or delay between each antenna element.
Not surprisingly, bacterial diversity was substantially higher when determined by 16S rRNA gene-based pyrosequencing analysis as compared to the culture-based analyses.
Reduced diversity is substantially more common in models with less mutation or models with less variable mutation effects.
With the exception of the North Carolina fourth chromosome, average nucleotide diversity is substantially higher at synonymous and 4-fold degenerate sites than noncoding sites.
Although haplotype diversity is substantially reduced by selection on a microsatellite (i.e., H and K go down), effects on linked sequence diversity across the SFS are muted by the divergent ancestries/sequences of the surviving haplotypes.
Measures of genetic diversity were substantially lower in one population from Brazil (G eneland Cluster 6), one population from Spain (G eneland Cluster 4), and the South African population (G eneland Cluster 13).
The lack of maize clusters with > 5 elements may be in part an effect of small sample, but nonetheless the difference in single-linkage clusters among species is suggestive that patterns of helitron diversity vary substantially among angiosperm species.
For oral communities, diversity changed substantially with age (Table 2), with a notable increase between the age of 0 and 3, while compositional development, though significant, involved more subtle shifts than those observed over the same age range in the gut (Table 5).
