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Showing 1 to 6 of 6 for “"Plank equation"”.
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Analysis and optimisation of the performance of nonlinear optical communication systems
… parameters, by numerical modelling of Fokker-Plank equation applying the MMC simulation technique. Moreover, applying a powerful MMC method we have studied the BER penalty caused by deviations from the optimal decision level in systems employing in-line 2R optical regeneration. We have …
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A study of the decay of acid cationic ion exchange resin
… environment and the applicability of the Nernst-Plank equation that combines transport effects of both Fick's Law of Diffusion and inter-ion electrical forces to the flux of both the adsorbing and desorbing ions simultaneously, during the transient adsorption process.
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Stochastic modeling of nonisothermal antisolvent crystallization processes
… used in this Thesis is based on the Fokker Plank Equation (FPE), which has allowed finding an analytical solution of the model, with some assumptions, and obtaining an analytical model able to describe the evolution of the mean size of crystals and the variance of the CSD. This analytical …
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A Computational Model of the Ocular Lens
… solute fluxes were modelled using the Nernst-Plank equation with an extra term to capture solute fluxes due to advection. The modelling framework included equations describing the flux through the Na+ /K+ pumps and K+ channels in the surface membrane, and Na+ and Cl- channels in the fibre cell …
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The impact of variation in freezing and thawing process parameters on the critical quality attributes of a monoclonal antibody
Therapeutic proteins or biopharmaceuticals have been playing an ever-increasing role in the treatment of human diseases over last 40 years. One of the main challenges with manufacture of these proteins is the stabilization of both the finished product and its processing intermediates during …
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Numerical simulations of radiation and heating from non-thermal electrons in solar flares
… stochastic processes. We derive the Fokker-Plank equation from which we obtain the expressions describing the progress along a magnetic field of an electron undergoing Coulomb collisions with particles of a background plasma. We describe the field and density models used, and consider the …