Sentence examples for combined concentrations from inspiring English sources

The combined concentrations of Ca2 + and Mg2 + commonly exceeded the equivalent concentration of HCO3−, with calculated [Ca2 + + Mg2 +]/[HCO3−] equivalent ratios of 1.09 2.12.

The statistical and GIS analyses were performed on 338 samples, measuring the following elements: Al, Si, K, Ti, Cr, Mn, Fe, Ni, Cu, Zn, As, Rb, Sr, Zr, Pb, Th, LE (light elements – combined concentrations for H to Na).

The nominal concentrations of the individual components in the mixtures were 0, 0.5, 1, 5 or 10 mg/L and the combined concentrations were between 0 and 45 mg/L, which are relevant to EPA defined maximum contaminant levels in drinking water.

We divided the men into three groups from the combined concentrations of PFOS and PFOA.

Among physicochemical properties, combined concentrations of iron and aluminum accounted for 80%and62%2% of the variability in estimates of RBA and bioaccessibility, respectively.

In most experiments, the CO concentration was in the range of 0.5−1.0 mM and the combined concentrations of CO2 and bicarbonate ranged from 0.5 to 50 mM.

SOD3 reporter plasmids (300 ng), pCMV β-gal plasmids (50 ng), and specified combinations of wild type and mutant siRNAs (combined concentration of 100 nM) were transfected using Lipofectamine 2000 (Invitrogen).

Because conductivity was not measured in groundwater at sites B2 and B4 sampled in January 2003 in Bangladesh, we discuss hereon only the combined concentration of major cations.

A procedure is developed for analyzing combined concentration profiles from multicomponent solid-state diffusion data obtained with free-diffusion boundary conditions.

A large number of studies have combined concentration measurements with investigations of stable isotope ratios (18O/16O and 17O/16O) of DO that are expressed as per mille deviation versus international standards.

However when both proteins are present even at a combined concentration less than their bundling threshold, they form F-actin networks that are less labile and exhibit a network strain-hardening under large forces similar to networks formed in the presence of bundling proteins such as fascin [17], [19], [20], [24].