Sentence examples for upon diffusion from inspiring English sources

For Gz numbers below 2, the experimental Sh number approached unity, which suggests that mass transfer is strongly dependent upon diffusion.

As reported, for the oxidation of Fe2+ and Cr3+ by manganese oxides, reaction rate was controlled by chemical reaction and not dependent upon diffusion from the bulk solution or transport of dissolved species from birnessite at pH > 4, and initial reduction rates can be significantly faster than long-term rates because of the inhibition by Fe(III) precipitates [20, 22, 23, 43].

Active sampling involves drawing the air into the collection unit with a sampling pump, whereas passive sampling relies upon diffusion.

The NP cell environment is characterized by low nutrition levels, oxygen tension and pH, dependent upon diffusion across the AF and cartilaginous endplates [ 3- 5].

Summary: Founded upon diffusion with damping, ITM Probe is an application for modeling information flow in protein interaction networks without prior restriction to the sub-network of interest.

Additionally, since neither the precursor nor the reporter is covalently attached to DNA, no external trigger is required to amplify the fluorescence signal: deiodination of the precursor upon diffusion to the catalytic site is sufficient.

The ligand scavenging function of CXCR7 may have contrasting effects on chemotaxis and invasion depending upon the diffusion constraints imposed upon CXCL12.

The tissue optical properties have been modeled based upon photon diffusion theory.

A shortcoming of most tissue engineered skin constructs is that they rely upon molecular diffusion and mechanical perfusion for nutrient supply.

This fiber tracking algorithm is an improvement upon prior diffusion tensor methods and the q-ball data can be acquired in a clinically feasible time frame.

Two color emission and Laser-Induced-Incandescence techniques were performed simultaneously upon a diffusion laminar LPG bunsen flame.