Sentence examples for calculation of diffusion from inspiring English sources

Unlike experiments, atomistic simulations allow the direct calculation of diffusion and partition coefficients of solutes at different depths inside a lipid membrane.

Additionally, the rate of reoxygenation in any fluid is affected by the flow and turbulence of the fluid, therefore any calculation of diffusion rates would be a minimum (slowest) estimate of rate.

If the (1) is known for values near the 0.5, the calculation of diffusion coefficient is possible as follows [20]: D=frac{pi}{16}{left(frac{M_t/{M}_{infty }}{sqrt{t}/ L}right)}^2 (2).

In the 'Results and discussion' section, we give the numerical estimation of various scattering rates for the calculation of diffusion and phonon-drag processes and discuss the results obtained.

This study also gathers the basis for the calculation of diffusion coefficients, membrane geometrical factor and sampling rates using methylene blue water solutions whose concentration can be accurately determined by optical absorption measurements at 664 nm.

The application of empirical equation based on the Stokes Einstein model, rough hard sphere theory, Schmidt number correlation, and molecular dynamics simulation for the calculation of diffusion coefficients in supercritical carbon dioxide at infinite dilution condition are reviewed.

Calculations of diffusion distances confirmed that the segregation patterns were compatible with autotempering of the martensite during quenching.

We also show via calculations of diffusion barriers that, while carbon interstitials are relatively mobile species, the migration of carbon vacancies is suppressed unless the sample is heated to extremely high temperatures.

With this definition and Eq. (5) for the general calculation of the diffusion coefficient (Stokes Einstein equation), the diffusion coefficient for the release agent transfer can defined by the following equations (Eq. 15 resp. Eq. 16) D_{rat} = D_{SE} cdot D_{p} (15) D_{rat} = frac{{k_{b} cdot T t)}}{f cdot eta } cdot frac{p(t)}{T t) cdot v(t)} (16).

The diffusion coefficients of MPT in dimethyl carbonate (DMC) from 288.15 K to 313.15 K at several concentrations are measured and the corresponding calculation equation of diffusion coefficient is presented.

The local pore radii have then been used for the calculation of effective diffusion across the porous medium, whereby local Knudsen diffusion coefficients were employed depending on the local pore radius.