However, most of previous studies related to nighttime light imageries focused on extracting urban extent, leaving the spatial variation of radiance intensity insufficiently explored.
The Snhl1 locus has a strong effect, accounting for 82% of the trait distribution but it leaves the threshold variation of twelve RI strains unexplained.
In such small populations, inbreeding ensued, and the loss of genetic variation left the animals with few defenses against new onslaughts from parasites, disease, and human hunting.
The mycelial extension in the wheat leaves displayed the variation of quantity between the water control and E1R-j.
Firstly, terms in the model (effects) are identified that contribute the largest components to the variance (or equivalently, extract the most overall variation leaving the least residual variance).
These results suggest that fluctuations in GC% predict an appreciable amount of the regional variation that was observed in mutation and indel rates, but leave the majority of the variation unexplained.
The combined effect of these QTL genes explains 46% of the overall phenotypic variation, leaving the remaining 54% of the variation to be residual.
Because these results suggest that the rate of nucleotide substitution is a cause rather than an effect of speciation, this leaves the causes of variation in rates of substitution to be explained.
We have chosen to present a high confidence annotation set and leave the lower confidence variations until such time as there is sufficient evidence to include these alternatives.
The loss of variation leaves the surviving population vulnerable to any new selection pressures such as disease, climate change or shift in the available food source, because adapting in response to environmental changes requires sufficient genetic variation in the population for natural selection to take place.
