Sentence examples for diffusion of the substrate from inspiring English sources

This is because the stirrer speed controls the internal diffusion of the substrate in the case of immobilized cells.

However, the contribution of direct diffusion of the substrate to the overall signal is probably low owing to poor membrane permeability of D-luciferin [17].

Amperometric biosensor characteristics were strongly affected by monomer and thickness of PPF overcoating related with the diffusion of the substrate (glucose).

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.

Though the surface area of Co-SiO2 is much lower than that of Co-HMS (682 m2/g) [37], the absence of a long channel of inner pore may facilitate the fast diffusion of the substrate and the oxygenated products.

The TS-1 microporous crystalline titanosilicate exhibited low activity in the 4-tert-butylphenol transformation in acetonitrile-aqueous H2O2 solutions due to the steric restrictions on the diffusion of the substrate molecules into the channels of the catalyst.

Au droplets exhibited minor index dependency, and this can be likely due to the strong dependency of adatom diffusion on the substrate temperate.

These materials were tested in the liquid phase rearrangement of cyclic, branched, and linear epoxides with different sizes to explore how the acidity and the improved diffusion of the substrates through the channels influence their catalytic behaviour.

Nevertheless, the catalyst bearing the shorter amine alkyl chain showed higher catalytic activity due to unique steric effects that prevent hindrances to diffusion of the substrates to the active catalytic sites.

In FadL, a small N-terminal globular domain plugs the barrel on the periplasmic side, preventing direct diffusion of the substrates into the periplasm [26].

This result indicates that an optimal ratio was achieved between the amount of loaded catalyst and the number of pores that remained accessible for the diffusion of the substrates and the products.