Sentence examples for concentration of elemental from inspiring English sources

This concentration of elemental species is typical of that for Midwest hardwood samples.

It could be also obtained from the EDX that the concentration of elemental silver varied from 3.2 to 8.8 % for the Ag-Pal nanocomposite.

The areas of the elemental sulfur peak for a series of standards were used to determine the concentration of elemental sulfur extracted in each sample.

The concentration of elemental mercury in the soil was analyzed in the field with a portable RA-915+ Zeeman Mercury Analyzer and the error of measurement was 2 ng/m3.

It could be shown from the EDX that the concentration of elemental silver varied from 3.0 to 8.7 % for the product (Additional file 1: Figure S1), which indicated the formation of Pal-Ag+.

After 5 weeks, the concentration of elemental Cd in the duodenum of the marginally fed rats was 8 times higher than that of control rats (24μg/g dry wt. vs 2.9 μg/g dry wt., respectively).

The samples were analyzed for daily 24-h average concentrations of elemental and organic carbon, trace elements, and speciated particle-phase organic compounds.

Concentrations of elemental carbon (EC), organic carbon (OC), and 58 organic molecular markers were measured at each site.

Table 9 Effect of oxygen input on concentrations of elemental species in syngas particulates generated from the thermochemical conversion of wood Oxygen input Syngas particulate contaminants (µg/m3) Calcium Silicon Potassium Sodium 225 ppm 0.0 1.6 0.3 23 1.0 vol.% 1.4 1.3 9.0 – 1.6 vol.% 6.4 9.8 27 4 2.5 vol.% 32 8.6 128 15 4.1 vol.% 86 91 127 20.

For diesel particulates, we relied on a protocol from the California EPA using ambient concentrations of elemental carbon as a surrogate for estimating diesel particulate concentrations.

Annual average concentrations of elemental constituents of PM ≤ 2.5 and ≤ 10 μm (PM2.5 and PM10) at maternal home addresses during pregnancy were estimated using land-use regression models.