Preferential pathways of migration within the Atlantic show strong directionality of flow from Western Africa and Morocco toward the Canary Islands, and from Morocco toward Iberian Atlantic populations of the transition zone, with no sign of any entrance of Atlantic flow into the Mediterranean.
In addition, the variation of methane concentrations and groundwater quality in potentially impacted water wells over time, as well as the spatial distribution of methane concentrations in groundwater relative to potential locations of gas sources, can provide crucial information on potential pathways of migration.
In gas reservoirs, they identify the pathway of hydrocarbon migration and when the target of study is the determination of optimum drilling points, these structures could be an indicator to show the probable location of hydrocarbon accumulation.
In addition, they suggested that this change in the SWPH resulted in the westward shift of the recent major TC tracks and therefore contributed to a larger elliptic pathway of TC migration.
The observation that the mitotic formation of the neurons of the SDN-POA is specifically prolonged has enabled us to identify the time course and pathway of neuronal migration into the nucleus.
This co-joined origin is particularly poignant in human and other mammals, as distinct from lower animals, because in higher mammals the developing notochord provides a pathway for migration of ectoderm to endoderm [ 3].
Studies of ENCDC migration in the presence of PI3K inhibitors have demonstrated the importance of this pathway for migration toward GDNF (146).
In particular PI3K is required for motility in many cell types suggesting a more universal importance of this signalling pathway for migration.
Retrograde features such as these reaction rims can be mapped to yield information on pathways of fluid migration through the rocks during uplift and cooling.
Remediation of streams impacted by non-point source contaminants requires an understanding of both the areas within a watershed that are contributing contamination to streams and the pathways of contaminant migration to streams.
