Interconnection problem would undoubtedly be the bottleneck against the rapid development of renewable resources unless we can find a way to harmonize interconnection, transmission, and power consumption.
Or maybe you found yourself barefoot in the dirt, separated from your crew, trudging uphill in a bottleneck against the current of a 100,000-person hive mind locked on Beyoncé.
Hence, our analysis of percolated landscapes shows that the conformation of interfaces plays a central role in the performance of complex directed networks representing global transport systems, affecting their efficiency against bottlenecks and their robustness against failures.
For comparison, we tested the bottleneck scenario against a null model, which simulated a constant Ne on Cousin over time (Table 1).
This observation suggests that complex modules reorganize during evolution, either to accommodate changing requirements or to respond to the chance loss of components during population bottlenecks, when selection against deleterious mutations is greatly diminished.
Nevertheless, the DH test has been shown to be robust against population bottlenecks and subdivisions (Zeng, Mano, et al. 2007).
Low levels of genetic diversity also pose a concern about the survival of the populations against ecological bottlenecks in the future.
For E. falcata population NW and for E. grandiflora, values of test statistics against population bottlenecks were found at SSR loci concurrently with signatures of population contraction and/or balancing selection at PIP loci.
However, one of the major bottlenecks in the genetic manipulation against Nannochloropsis sp. is low transformation efficiency.
A series of hypotheses regarding the relationships between ramp metering and the capacity of active bottlenecks are developed and tested against empirical traffic data.
