Sentence examples for concentrations many from inspiring English sources

In the 1990s, my research team found uranium concentrations many times over the regulatory maximum contaminant level for safe drinking water in Horn Creek, one of the many side canyons of the Grand Canyon which drain to the Colorado River.

At sufficiently high concentrations, many small molecules form colloidal aggregates between 100 and 1600 nm across.

Although most of these compounds are present at low concentrations, many of them raise considerable toxicological concerns, particularly when present as components of complex mixtures.

In spite of the toxic nature of the hydrogen peroxide fuel, at low concentrations, many feasible applications had been reported being basically focused on its use as a sensing platform for analytical purposes and its implementation towards environmental issues.

Owing to lower air temperatures, lower precipitation levels and increased water stress associated with lower atmospheric CO2 concentrations, many species have experienced range contractions, leading to patterns of genetic differentiation that remain evident in their genetic profiles (Thomas et al. 2012; Galluzzi et al. 2015; Thomas et al. 2015).

(Carbon dioxide does not cause adverse health effects even at concentrations many times higher than those current or projected).

Between the decline of the traditional bookshop and the internet wrecking our concentration, many thought the novel was on its last legs.

At high copper concentration, many bacterial species were stimulated and their abundance increased.

It is found that, at a higher concentration, many short side-chains give the highest ion mobility, while the mobility is highest for side-chain lengths of 7 9 EO units at the lower concentration.

Eukaryotic cells maintain a cytosolic calcium concentration many orders of magnitude lower than the surrounding environment by constantly pumping calcium into a high-concentration store in the sarco-endoplasmic reticulum, and out of the cell across the plasma membrane.

Only with the highest concentration many of the differences induced by NGF reached the level of significance.