Therefore, the lack of a bottleneck signal in these An.
borbasii these levels might be explained by (1) local, periglacial survival, (2) lack of genetic bottlenecks and maintenance of large effective population sizes during postglacial migration into formerly glaciated regions, and (3) gene flow between different taxa and/or ploidy levels [ 19].
i. Bottleneck due to lack of available rheumatologists Bottleneck due to lack of available rheumatologists Staff identified the lack of rheumatologists as the main contributor to the bottleneck in the system.
In such a context, setting up and implementing health user fee exemptions in Burkina Faso, Mali and Niger was beset by major problems, lack of coherence and bottlenecks that affect public policy-making and implementation in these countries.
Over time, a systematic lack of funds creates a bottleneck effect, as I cannot invest in something until I am sure of its return, and must evaluate everything in hindsight.
Due to the lack of a clear genetic bottleneck, West Coast Littorina littorea appeared to display signatures of a 'genetic paradox,' a term labeling cases where typical founder effects can be countered by additional diversity brought in through large founding or multiple introduction events [10], [41].
Lack of time was a bottleneck for increasing physical activity (intervention: 17%; usual care: 23%).
Emys orbicularis, which can live up to 60 years, is an example of this long-lived species group and the lack of evidence for recent bottlenecks in the small Porriño population, even after dramatic demographic declines [65], confirms the complexity of detecting recently bottlenecked populations in this group.
Assuming that host dynamics impacts on ERV-K numbers, the recent flat curve of Pan skyline after 6 MYBP agrees with the lack of evidence for severe bottlenecks in the Pan lineage and a 3.2 times larger effective ancestral population size [31].
