Sentence examples for concentrations occurs from inspiring English sources

A complex stress field with stress concentrations occurs at the edge of the segments, which simulates pellet cladding interaction.

From pH studies, it was observed that adsorption of copper at very low concentrations occurs by ion exchange of 2H+ from the surface with a Cu2+ ion from solution; while at higher concentrations, other forms of ion-exchange and surface complexation with oxygen- and phosphorus-containing functional group sites can be proposed as well.

Significant increase in the metabolite concentrations occurs toward the end of rest cycle (T3 = 40 min).

This is explained by the fact that the diminishing effectiveness of ZSM-5 at higher concentrations occurs primarily due to the depletion of the gasoline olefin precursors.

The reciprocal increase in TSH with the decreases in T4 and T3 suggests that their modulation of T4 and T3 concentrations occurs in the thyroid rather than in the pituitary or hypothalamus, because TSH would be decreased in the circulation if their inhibitory effects were in either the hypothalamus or pituitary.

While the central statement of the Gaussian dispersion method, namely the hypothesis of "normal" distribution of the pollutant concentrations, occurs only in completely ideal situations of atmosphere homogenous turbulence, the softwares based on this mathematical structure are calculation tools of broadest use since they are characterized from an easy mathematical formulation.

Higher concentrations occur in polluted air.

Elevated concentrations occurred during intensive snowmelt events.

They have shown that low concentrations occur during cold times and high concentrations in warm periods.

The main Muslim concentrations occur in the eastern lowlands.

Litter distribution is heterogeneous, with higher concentrations occurring within the Sicilian channels compared to the Calabrian ones (Fig. 2b).