Sentence examples for concentrations of over from inspiring English sources

Concentrations of over 420 unique small molecules were determined in overnight-fasting blood using three different techniques, covering nuclear magnetic resonance and tandem mass spectrometry.

Before the guidelines were updated in 1998, individuals whose urine tests showed morphine concentrations of over 300 nanograms per milliliter were considered to have tested positive for opiates.

However, these interactions were not inhibited by a structurally related derivative ER-435813-01 even at concentrations of over 10 μM.

Measurement of isotopic (e.g., 2H, 13C, 15N, and 18O) enrichment and concentrations of over 140 intermediary metabolites by GC-MS, LC/MS/MS, and NMR for the calculation of turnover of carbohydrates, lipids, and proteins.

Experimentally, thermocouples are used to measure gas temperatures, and mass spectrometry is used to determine concentrations of over 35 species along the flame centerline.

We found that the device described here was able to measure changes in chl-a concentrations of over 1.14 μg/l and is capable of detecting CDOM (colored dissolved organic matter) which interfered in the fluorescence measurement.

From Figure 6a, the photocurrent density increased with the increase in HCl concentration in the range of 2.9 to 11.5 mM and decreased with HCl concentration of over 11.5 mM.

The concentrations of Ca2+ over all the urban sites are found to be higher than that over Darjeeling.

The Se concentration of over 160 years of archived wheat grain samples from the Broadbalk experiment were analysed and it was shown that the Se concentration was influenced by sulphur (S) inputs from fertilizers and atmospheric deposition23.

The results show that certain rear spoiler configurations produced an increase in mean head-height concentration of over 40% while others reduce the concentration of up to 18%.

During the films, audiences were subjected to audiovisual stimuli while outside air was directed into the cinema through floor vents and out through ceiling vents (normal operating practice), and in the outflow, the concentration of over 100 trace gas species was measured using proton transfer reaction mass spectrometry PTR-MS) and infra-red spectrometry PTR-MS