Sentence examples for frequency migration from inspiring English sources

This migration mechanism is adjusted by a set of parameters, such as migration frequency, migration topology, selection strategy of individuals to migrate, and placing strategy of immigrants.

Results indicate that higher frequency migration events (on time scales shorter than 8 days) will likely be obscured below the digitization "noise floor", but that longer period oscillations (such as tidal and seasonal cycles) show up clearly in both rip migration and sediment transport datasets.

We used 3000000 iterations, a sampling frequency of 2000, a burn-in length of 999999 iterations, and delta values for allele frequency, migration rate and level of inbreeding of 0.15 (see Additional file 17).

Initial runs were performed to determine delta values for allele frequency, migration rate, and inbreeding that ensured that proposed changes between chains at the end of the run were between 40-60% of the total chain length as recommended by Wilson & Rannala [ 48].

We performed 1 × 10 burn-in iterations followed by 9 × 10 iterations with a sampling frequency of 2,000, with Δ parameters of allele frequency, migration rate, and inbreeding coefficient set to 0.15, 0.17, and 0.17, respectively, to achieve the recommended acceptance rates of between400% and 60%.

Locations were received with greater frequency during spring migration for s583, which allowed monitoring during the spring migration and breeding period.

In contrast, tributary channels are distributed horizontally across much broader, flat regions, which results in high-frequency lateral migration and low-frequency vertical accretion.

In particular, we show that a natural instance for Eulerian cycles leads to exponential vs. logarithmic speedups, depending on the frequency of migration.

We were also not able to assess any association between HIV prevalence and the frequency of migration.

Previous studies have speculated that age-related changes in epidermal LCs frequency and/or migration patterns results in impaired immunosurveillance in human [ 10].

In recent decades, many populations and species are reducing the distance or frequency of migrations, and others are ceasing to migrate altogether, presumably in response to changing environments world-wide.