- Fick diffusion
- фиковская диффузия
English-russian dictionary of physics. 2013.
English-russian dictionary of physics. 2013.
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 de la matiere — Diffusion de la matière Pour les articles homonymes, voir diffusion. La diffusion désigne la tendance naturelle d un système à rendre homogènes les concentrations des espèces chimiques en son sein. C est un phénomène de transport irréversible qui … Wikipédia en Français
Diffusion moléculaire — Diffusion de la matière Pour les articles homonymes, voir diffusion. La diffusion désigne la tendance naturelle d un système à rendre homogènes les concentrations des espèces chimiques en son sein. C est un phénomène de transport irréversible qui … Wikipédia en Français
Fick — may refer to:Things*Fick principle *Fick s law of diffusionPeople with the surname Fick*Adolf Eugen Fick, German physiologist usually credited with the invention of contact lenses and for Fick s law of diffusion. *Leonard J. Fick, American… … Wikipedia
Diffusion superficielle — Diffusion de surface Figure 1. Modèle de diffusion d un adatome sur un réseau de surface carré. La fréquence de vibration de l adatome est plus grande que la fréquence des sauts aux sites voisins. Ainsi, le modèle montre deux types de sauts … Wikipédia en Français
Fick principle — fik n a generalization in physiology which states that blood flow is proportional to the difference in concentration of a substance in the blood as it enters and leaves an organ and which is used to determine cardiac output from the difference in … Medical dictionary
Diffusion MRI — Diagnostics DTI Color Map MeSH D038524 Diffusion MRI is a mag … Wikipedia
Diffusion creep — refers to the deformation of crystalline solids by the diffusion of vacancies through their crystal lattice.[1] Diffusion creep results in plastic deformation rather than brittle failure of the material. Diffusion creep is more sensitive to… … Wikipedia
Diffusion capacity — Diagnostics MeSH D011653 In biology, diffusion capacity is a measurement of the lung s ability to transfer gases. Oxygen uptake may be limited by diffusion in circumstances of low ambient oxygen or high pul … Wikipedia
Diffusion capacitance — is the capacitance due to transport of charge carriers between two terminals of a device, for example, the diffusion of carriers from anode to cathode in forward bias mode of a diode or from emitter to base (forward biased junction in active… … 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