Sentence examples for physical diffusion from inspiring English sources

The advantage of solving the physical diffusion model corresponding to a moving diffusive source using (10) is that the initial, boundary, and other necessary conditions can be taken into account to solve for the stationary case in the first step before extending it to the moving source case.

However, the physical diffusion models used in [23, 24] are oversimplified with the diffusive sources assumed to be impulsive or instantaneous in nature.

The obtained mathematical model was found to be capable of modeling satisfactorily the underlying physical diffusion phenomenon.

The position of the krill at defined time is formulated by three categories; motion induced, foraging motion, and physical diffusion.

While lacking physical diffusion barriers, scaffolded systems could concentrate intermediates locally through a mechanism analogous to naturally occurring microdomains.

Gravity drainage, physical diffusion, viscous flow, and capillary forces are the common forces which control the fluids flow in porous media.

This indicates that the changes of the deduced isotope fractions lead to a non-physical diffusion profile.

The growth of this instability is sensitive to numerical or physical mass diffusion.

The application of a homogeneous solution on the tissue surface permitted a free movement of drug molecules, driven by physical transport (diffusion), and allowed for various molecular interactions.

Generally, extraction of plant material involved two physical phenomena: diffusion through the cell wall and washing out the analyte into extraction solvent.

This model includes all relevant physical processes: diffusion, convection, drift and shock effects on cosmic ray propagation inside the heliosphere.