Sentence examples for diffusion hypothesis from inspiring English sources
It was shown that the fluxes obey the gradient diffusion hypothesis.
Those are the generalized gradient diffusion hypothesis (GGDH), the algebraic flux model (AFM) and the differential flux model (DFM).
In the LES simulations, the gradient diffusion hypothesis is used to close the transport equation for the passive scalar.
The "in and out diffusion" hypothesis does not provide a conclusive explanation of the buildup displayed by some polyelectrolyte multilayer film systems.
The thermal field was determined from other two models: Simple Eddy Diffusivity (SED), based in the hypothesis of the constant turbulent Prandtl number; and Generalized Gradient Diffusion Hypothesis (GGDH).
The mechanism of the mixing is analyzed in detail with specific focus on validity of a simple gradient diffusion hypothesis (SGDH) in modeling of the turbulent mass transfer in complex porous structure.
Traditional explanations of the fertility transition use diffusion hypotheses, based on the idea that the adoption of birth control was mainly the result of a change in the collective mindset, akin to the embracing of a new fashion (for example this is the main conclusion of the European Fertility Princeton Project).
The fact that UPS and PDS measurements are similar between the 30 min 300 °C and the 30 min 275 °C devices implies that the change leading to the degradation of the device only occurs at the interface, which further supports the diffusion hypotheses.
The occurrence of the counter-gradient diffusion phenomenon will of course lead to the collapse of the "gradient-diffusion hypothesis," on which most conventional turbulence models rely.
We also discuss higher-order velocity correlations and the applicability of the quasi-normal hypothesis in particle diffusion theory.
In either model, there is no evidence presented that the target of the checkpoint, either Cdc20 or APC/C, is similarly localized a key point of verification for the hindered diffusion barrier hypothesis.
