Fizikos terminų žodynas : lietuvių, anglų, prancūzų, vokiečių ir rusų kalbomis. – Vilnius : Mokslo ir enciklopedijų leidybos institutas. Vilius Palenskis, Vytautas Valiukėnas, Valerijonas Žalkauskas, Pranas Juozas Žilinskas. 2007.
Fick's first law — the diffusion flux is proportional to the concentration gradient; this relationship is employed for steady state diffusion situations … Mechanics glossary
Fick's second law — the time rate of change of concentration is proportional to the second derivative of concentration; this relationship is employed in nonsteady state diffusion situations … Mechanics glossary
Fick's first law of diffusion formula etc. — (fiks) [Adolf Eugen Fick, German physiologist, 1829–1901] see under formula, law, method, and principle … Medical dictionary
Fick's first law of diffusion — a substance will diffuse through an area at a rate which is dependent upon the difference in concentration of the substance at two given points … Medical dictionary
Fick's law of diffusion — Fick s laws of diffusion describe diffusion and can be used to solve for the diffusion coefficient D . They were derived by Adolf Fick in the year 1855. First law Fick s first law relates the diffusive flux to the concentration field, by… … Wikipedia
diffusion coefficient — (= diffusion constant) For the translational diffusion of solutes, diffusion is described by Fick s First Law, that states that the amount of a substance crossing a given area is proportional to the spatial gradient of concentration and the… … Dictionary of molecular biology
Fick's laws of diffusion — For the technique of measuring cardiac output, see Fick principle. Molecular diffusion from a microscopic and macroscopic point of view. Initially, there are solute molecules on the left side of a barrier (purple line) and none on the right. The… … Wikipedia
Diffusion — Modellhafte Darstellung der Durchmischung zweier Stoffe durch Diffusion Diffusion (v. lateinisch diffundere ‚ausgießen‘, ‚verstreuen‘, ‚ausbreiten‘) ist ein physikalischer Prozess, der zu einer gleichmäßigen Verteilung von Teilchen und somit … Deutsch Wikipedia
Diffusion equation — The diffusion equation is a partial differential equation which describes density fluctuations in a material undergoing diffusion. It is also used to describe processes exhibiting diffusive like behaviour, for instance the diffusion of alleles in … Wikipedia
diffusion coefficient — the constant of proportionality between the diffusion flux and the concentration gradient in Fick s first law; its magnitude is indicative of the rate of atomic diffusion … Mechanics glossary
