Sentence examples for limitations on diffusion from inspiring English sources

A possible explanation of these observations is that in large modules limitations on diffusion of oxygen to the center may allow the cells only to reach a density that enables all cells to remain viable; therefore, the types of cells that we used do not overextend themselves and create a hypoxic environment, at least over a period of one week.

Adenine nucleotides are compartmentalized between the mitochondria and cytoplasm and, due to limitations on diffusion, may not be uniformly distributed even within the cytoplasm (Dzeja and Terzic, 2003).

Phosphorus enters the zeolite channels with increasing loadings, but limitations on diffusion lead to a distribution gradient with a higher concentration of phosphorus at the outer surface.

The TS-1 microporous crystalline titanosilicate was shown to exhibit low activity in the 4-tert-butylphenol transformation due to the steric limitations on the diffusion of the substrate molecules towards catalytic active centers.

The limitations on this diffusion route come largely from the problems of the educational system itself.

Mechanisms of abnormal gas exchange are grouped into four categories—hypoventilation, shunting, ventilation blood flow imbalance, and limitations of diffusion.

We also acknowledge the limitations of diffusion tractography.

However, with the crude oil supplies becoming severe and inferior, the micropore of conventional Y zeolite set severe limitation on the diffusion of large-molecule reactants and products [6].

The reasoning behind this suggestion is that, at temperatures at or below the optimum and probably because of a limitation on oxygen diffusion in skeletal muscle during exercise, venous oxygen does not fall below a threshold level during exercise, and so the heart receives just enough oxygen for its own muscular activity via the cardiac circulation (i.e. the venous return to the heart).

Given the limitations on long-range diffusion of 4‑HNE [ 28], the effects on 4‑HNE that result from gst-10 disruption may also be local, and would appear as moderate when averaged over the entire organism.

For example, the zwitterionic nature of the pharmacophore may impose limitations on passive membrane diffusion and, similar to other BCL-2 family inhibitors, A-1210477 and related analogs are highly protein bound.