The 86 Chinese isolates were coded into 2 populations according to host, human or rat, and were compared against 186 P. marneffei MLMTs from Thailand, also coded into 2 populations according to host.
In the case of DpnII, C. sporogenes was segregated into 2 populations, where one of them showed exact homology with C. botulinum and the other one was different and unique in comparison to all other Clostridium species.
Davila-Ross et al. (2011) showed that the onset latencies of laughter-elicited laughter in chimpanzees fell into 2 populations, 1 rapid (more characteristic of automatic, affective vocalization) and 1 delayed, and the authors suggest that this may reflect a mixture of nonautomatic and affective processes underlying the laughter behavior.
Consumption estimates were expressed in terms of grams of food per day and were separated into 15 population subgroups: Total US population, infants 6 11 months, children 2 years, children 6 years, children 6 10 years, males (14 16 years, 25 30 years, 40 45 years, 60 65 years, 70 years) and females (14 16 years, 25 30 years, 40 45 years, 60 65 years, 70 years).
Based on the outcome of the preliminary investigations, we constructed more complicated scenarios that included genotypes from all of the populations, organized into 5 population groups: (i) clean populations; (ii) RR1&2 (Red River); (iii) CRO/TREV1&2 (Crowlas and Trevaylor); (iv) HAY1&2 (downstream Hayle); and (v) HAY3&4 (upstream Hayle).
Ishihara, Y. et al. Hsa-miR-520d converts fibroblasts into CD105+ populations.
Assume that we can divide our cells (j=1, dots, N) into (K+1) populations, where (I_{k}) identifies the index set of population k for (k = 0, dots, K).
For the population fragmentation model (open population-bottleneck model) we simulated a split between 11,000 and 15,000 generations back in time into 4 populations.
The 51 original HGDP-CEPH population samples [26] were re-grouped into 39 populations based on geographic and ethnic criteria as in [28].
We split our outbred stock into 15 populations (5 replicates per aPO2, each started with 30♀ and 20♂ newly eclosed flies, <48 hours old).
