The Cauchy problem for a nonlinear diffusion-convection equation is studied. The equation may be classified as being of degenerate parabolic type with one spatial derivative and a time derivative. It ...

Recent study indicates that the non-instantaneous interaction of convection and circulation is essential for evolution of large-scale convective systems. It is incorporated into cumulus ...

Sea ice An upside-down sea ice slab showcasing brine channels that facilitate the drainage of liquid brine and support convection along the interface. (Courtesy: Ken Golden, 2007) The thermal ...

Increased atmospheric moisture may alter critical weather patterns over Africa, making it more difficult for the predecessors of many Atlantic hurricanes to form, according to a new study published ...

IT has been postulated by Oparin 1 that life originated in the seas of the primitive Earth, at a time when the atmosphere was reducing. The dominant sources of free energy for biopoesis are presumed ...