Sentence examples for periodic migration from inspiring English sources

The incremental character of downstream accretionary elements suggests periodic migration of barforms during peak-flood stages, separated by periods of low flow.

In Los Angeles, Kim Abeles has made what she calls a metaphor for rush-hour traffic, in her "Great Periodic Migration"consisting partly of cicada shells.

The government should also make efforts to gradually reduce large-scale periodic migration (Xinhua Agency 2014; Xinhua Net at Dalian 2015).

The centers of subsidence showed periodic shifts since the Cambrian, and the time for periodic migration (completing a circle) of the depocenters or the centers of subsidence is traced as 212 ± Ma, which corresponded to the first-order period of the basin evolution.

By systematically replacing thymines with adenines in the linker and vice versa (Supporting Information Figure S10), highly reproducible periodic migration patterns of the emission peaks were also obtained.

In addition, the reliable periodic migration patterns clearly demonstrated that the interactions between the clusters and the nucleotides are distance related and work at short ranges (<1 nm).

We call this model the periodic upward migration (PUM) model.

On the basis of this analysis, we proposed the periodic upward migration (PUM) model.

We propose a periodic upward migration (PUM) model for these earthquakes.

Fig. 5 (a) Statistical periodic upward migration (PUM) model for M ≥ 7.5 earthquakes, in which T P = 100 years is shown as an example.

In this study, by analyzing the past 500-year data on earthquakes, we propose a "periodic upward migration (PUM) model;" according to this model, the occurrence of M 7-class (M 7) earthquakes is found to shift from deep to shallow segments of seismic regions.