Sentence examples for wall diffusion and from inspiring English sources

During the fast period, sorption by root cell wall, diffusion and transpiration flow cause a high rate of PHE uptake.

The particle-substrate interaction was found to hinder the near-wall diffusion and provoke the soft adhesion, as revealed by observation of characteristic confined Brownian motion.

The aqueous humor crosses the surrounding bleb wall by passive diffusion, and it is removed from the periocular space by venous capillaries or lymphatics [ 16, 17].

A high specific capacitance of 412 F g−1 and excellent rate capability of these composites can be achieved owing to the interconnected meso- and micro-porous structure and the graphitic pore walls facilitating the ion diffusion and electron transportation, respectively, which is highly demanded for high-performance supercapacitor electrodes materials.

The shrinking core model has been used in some cases to describe kinetics of extraction of seeds with a supercritical fluid as solvent, despite the fact that seed geometry may be quite irregular and internal walls may strongly affect diffusion and the liquid-fluid-solid equilibria.

Detailed mathematical models are needed to provide an analysis framework not only to quantify physiological parameters such as tissue oxygen diffusion and vessel wall oxygen permeability that are not directly measurable, but also to handle the dynamic oxygen delivery processes.

A detailed computational model of oxygen transport in tumour tissue is developed by considering (a) the time-varying oxygen advection diffusion equation within the microvessel segments, (b) the oxygen flux across the vessel walls, and (c) the oxygen diffusion and consumption within the tumour and surrounding healthy tissue.

Based on our previous haemodynamical calculation in solid tumour [ 18], we develop a detailed computational model of oxygen transport in tumour tissue by considering (a) the time-varying oxygen advection diffusion equation within the microvessel segments, (b) the oxygen flux across the vessel walls, and (c) the oxygen diffusion and consumption within the tumour and surrounding healthy tissue.

Mehmani and Prodanovic (2014) observed that for tube radii less than 100 nm, the diffusion and gas slip wall boundary condition should be reflected.

In conclusion, in addition to the usual processes involved in drug transport such as distribution through vascular space, transport across microvessel walls, and diffusion through interstitial space in tumor tissue, other factors including tissue structure and composition and alteration by drug-induced apoptosis are important determinants of drug distribution in organs and solid tumors.

Hutzenlaub et al. studied the effects of wettability on both channel walls and diffusion layers in μDMFC anode.