the surface sediment samples were analyzed for grain size carbonates (caco3) and organic carbon (oc) to obtain a preliminary view of its environmental conditions near point calimere along the southeast coast of vedaranyam, india. the total concentrations of major elements namely, si, al, fe, ca, mg, na, k and p in the surface sediments of vedaranyam coast are estimated. the element/al ratios al...

Monsoon winds drive upwelling along the eastern coast of India. This study examined role coastally trapped Kelvin waves in modulating seasonal variability local alongshore windstress (AWS)-driven coastal western Bay Bengal. The generated AWS resulting a positive cross-shore Ekman transport (ET) from March to end September, which forced However, could also modulate this process by raising or low...

for the polynomial planar vector fields with a hyperbolic or nilpotent critical point at the origin, the monodromy problem has been solved, but for the strongly degenerate critical points this problem is still open. when the critical point is monodromic, the stability problem or the center- focus problem is an open problem too. in this paper we will consider the polynomial planar vector fields ...