AN ideal permselective membrane between, for example, a salt solution and water only allows its counter-ions to pass at the moment of immersion. The ions which have passed are attracted to the surface ...
Limnology and Oceanography, Vol. 64, No. 2 (March 2019), pp. 650-660 (11 pages) Double diffusion in lakes and oceans can transform vertical gradients into staircases of convectively mixed layers ...