Indeed, recent measurements of diffusivities of labeled adenine nucleotides in cardiomyocytes demonstrate that bulk diffusion is not restricted to the degree necessary for the phosphocreatine shuttle to operate [ 72].
Self-diffusion is roughness dependent, while transport diffusion is not.
It has been shown that diffusion is not a factor when recording the curves.
At the corrosion potential, however, the diffusion is not the process that determines the corrosion rate.
In this study, the initial phase of drop growth, when diffusion is not limiting, is artificially made more important.
In theory, this transport process, known as classical diffusion, is not strong in hot fusion plasmas and can be compensated by heat from the alpha particle fusion products.
Intracellular energy distribution has attracted much interest and has been proposed to occur in skeletal muscle via metabolite-facilitated diffusion1,2; however, genetic evidence suggests that facilitated diffusion is not critical for normal function3,4,5,6,7.
It is found that intracrystalline diffusion is not the limiting factor affecting the overall rates of adsorption and desorption for the systems studied.
Significant improvement in oxidation resistance is observed for the spinel coated substrates compared to bare SS430 substrate and Cr diffusion is not observed across the coating.
The global numerical diffusion is not very sensitive to changes in free-stream velocity ratio and can be reduced in a predictable way by refining the grid spacing.
The results from the present study show that the laminar flow model, based solely on mechanical diffusion, is not sufficient for field conditions and the total diffusion model must be used.
