Sentence examples for location of barrier from inspiring English sources

22 23 Spatial information on the location of barrier defects can be obtained with more sophisticated electrical techniques including conductance scanning and impedance spectroscopy.

Thus, this procedure can be useful to identify the location of barriers to gene flow between groups.

The inclusion of spatial data in geneland identified the general location of barriers to gene flow among the three populations (Fig. 4).

For species with a significant result from the Phylomapper phylogeographic association test, we used the program Barrier v2.2 [ 63] to infer the geographic location of barriers between samples with Monmonier's (1973) maximum difference algorithm [ 64].

If the recolonization wave passed through spatial constraints, e.g. coastlines, we expect to identify most recent common ancestors (MRCA) through the coalescent and genetic distinctions that mark the location of barriers encountered outside of a refuge [ 61].

The results of the analyses presented here were used to support or reject predictions regarding spatial patterns of genetic diversity (i) and the location of barriers to gene flow (iii).> The data set used for analysis was used in a previous study on the population genetic structure of chimpanzees [ 23].

Collectively, these predictions are related to: (i) the diversity and distribution of alleles; (ii) the dates of divergence between populations; (iii) the location of barriers to gene flow; and (iv) the demographic characteristics of populations (e.g. population size and population growth).

To avoid an approaching danger, the frog jumps in various directions depending on the stimulus location and the position of barrier objects around the animal.

For species with significant phylogeographic structure detected in Phylomapper, we performed analyses to determine the geographic location of genetic barriers using the program Barrier v2.2.

The simulations allowed the determination of the location of the barrier domain for permeability where the transfer free energy is highest and the preferred binding region at which the free energy is a minimum for each of the three solutes.

Resorting to an adequate tuning of the Aharonov Bohm magnetic flux and Rashba coupling strength, a control of the conductance can be done by varying the strength and the location of the barrier.