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Fick's laws of diffusion

Fick's laws of diffusion describe diffusion and were first posited by Adolf Fick in 1855 on the basis of largely experimental results. They can be used to solve for the diffusion coefficient, D. Fick's first law can be used to derive his second law, which in turn is identical to the diffusion equation.

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History

Fick's first law

Fick's second law

Example solutions and generalization

Applications

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Fick's laws of diffusion

Nodes99
Edges98
Triples24
Avg. degree1.98
Density0.020202
Components1

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Fick's laws of diffusion

Top relations

related to Sorption rate and collision frequency of diluted solute · 13
Fick's laws of diffusion → According, Adsorption, At, Einstein, Fick's, In, Langevin, SI, Stokes, The, Their, These, Typically

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Important terminology

diffusion concentration fick's displaystyle law time equation gradient first flux frac adsorption molecules partial surface constant solution rate varphi right

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SubjectPredicateObjectConfidenceSrc
organic molecules or biomoleculesinstance oft is time.For a single molecule0.80text
DNAinstance ofa long cylindrical molecule0.80text
a proteininstance ofThis estimation is especially useful in studying the interaction between a small molecule and a larger molecule0.80text
blood circulation.Semiconductor fabrication applicationsThe semiconductor is a collective term for a series of devicesinstance ofThis strategy is adopted in biology0.80text
ethylene promotes plant growthinstance ofDiffusion of molecules0.80text
ripeninginstance ofDiffusion of molecules0.80text
saltinstance ofDiffusion of molecules0.80text
sugar molecules promotes meat brininginstance ofDiffusion of molecules0.80text
marinatinginstance ofDiffusion of molecules0.80text
and water molecules promote dehydrationinstance ofDiffusion of molecules0.80text
blood circulationinstance ofThis strategy is adopted in biology0.80text
Fick's laws of diffusionrelated to Sorption rate and collision frequency of diluted soluteAdsorption0.60section

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