Sentence examples for by diffusion from the from inspiring English sources

Nourishment comes directly by diffusion from the tissues.

In contrast, the inner and middle layers are nourished by diffusion from the blood as it is transported.

In animals whose bodies consist of a single layer of cells, waste disposal is accomplished principally by diffusion from the site of waste production to the outside environment.

In turn, water follows the ions, probably by osmosis, and various other substances sugars, amino acids, and urate ions also enter the primary urine by diffusion from the blood.

The process was followed by diffusion from the interlayer anions.

We verified that 18FDG did not move by diffusion from the spheres into the silicone.

As soluble proteins, oliomers of Aβ can diffuse through brain tissue and can presumably exit acute slices, but the rate of loss of Aβ species by diffusion from brain slices and the resulting reduced concentrations of Aβ species in brain slices are unknown.

This results in areas with both chronic and acute hypoxia, the former occurring where oxygen supply is limited by diffusion from proximal blood vessels, and the latter where perfusion is transiently constricted.

The authors explained the increase in morphine and M3G concentrations in VH by diffusion from "tissue" without, however, specifying the tissue in question.

At this stage, the tumour is fed by diffusion from nearby blood vessels; however, as the tumour cells increase in number they eventually become starved of nutrients such as oxygen and glucose.

The epidermis receives materials only by diffusion from below.