We believe that this could represent an exciting technological step, as by using the information in the time-series we were able to distinguish between two spatially coincident populations of neurons.
Because the analytical methods used (described below) required large sample sizes, and to simplify comparisons of trends in maturation among stocks (because other ecological events such as species invasions and changes in water quality were not consistent or coincident among populations), cohorts were grouped by decade of birth for temporal analysis.
Increased total SOD activity, attributable to SOD1, was found in the overall population coincident with a decrease in SOD2 protein levels.
Most highly occupied sites are coincident among colonizing populations and some of them are correlated to chromosomal arrangements.
And last, high probability of habitat suitability from paleo-models of historical distributions should be coincident with those populations having relatively higher levels of genetic diversity.
SNV has been present in North America for a long time (3, 11 ), and all evidence indicates that it will continue to show cyclic increases and decreases in rodent populations coincident with increases and decreases in rodent density (11 ).
Increases in crop production efficiency are needed on a global basis because of projected expanding human populations coincident with regional decreases in area of arable land [ 1, 2]. "An understanding of crop responses to environment will provide the fundamental basis for developing methods for achieving these increases in efficiency" (Hall,[ 2]).
Interestingly, two different fractions showing low and high mCherry expression were revealed with global passaging of neural cultures coincident with an emerging population of CD44 positive cells (Fig. 4A) representing more differentiated neural cell types (Liu et al., 2004).
However, it became clear that some errors of classification of the samples in the original genetic analysis required correction Fagundes et al. (2008a), and a subsequent analysis (Mulligan et al. 2008) using a corrected and expanded Native American genetic dataset revealed only a single period of population growth, coincident with the end of the LGM.
This suggests that the demographic effects manifest in these indicators of modern culture were felt only sporadically in the MSA, and that they did not become the general condition until the LSA, coincident with the significant population growth that is detectable in the autosomes of contemporary sub-Saharan Africans.
