Sentence examples for ceiling concentration from inspiring English sources

The mean FA concentration was 0.16 ppm (0.04 0.51) and the mean ceiling concentration was 1.14 ppm (0.18 2.93).

The mean exposure in the laboratory employees was 0.28 ppm (0.05 0.51), based on 29 samples, and the mean peak (ceiling) concentration was 2.52 ppm (0.02 5.02).

The mean exposure in the laboratory employees was 0.28 ppm (0.05 0.51), based on 29 samples, and the mean ceiling concentration 2.52 ppm (0.02 5.02); the highest exposure was at macroscopic examinations by pathologists (Viegas et al. 2010).

Mean FA exposure in the factory was 0.21 ppm (range 0.20 0.22) and the mean ceiling concentration was 0.52 ppm (0.003 1.04); since both values were based on only two samples, the data from the factory population cannot be considered robust.

This ceiling effect concentration is approximately double the in vitro binding affinity of sufentanil to the μ-opioid receptor [ 26] and corresponds to a total dose of approximately 2 μg kg-1 in patients.

Wintertime thermal inversions in narrow mountain valleys create a ceiling effect, increasing concentration of small particulate matter (PM2.5).

Pharmacodynamically, as a partial agonist, buprenorphine has a ceiling effect at higher concentrations.

Although Vietnam has already some policies, such as excise tax on alcohol products, mandatory business license to do alcohol trade, ban on alcohol sales in specific places, regulation on alcohol advertisement, ceiling on level of alcohol concentration in blood and breath of drivers, aimed at decreasing both alcohol supply and demand, these are far from being well implemented.

where ceil denotes the ceiling function.

Indeed, the threshold limit value (TLV) of 5 ppm as a time-weighted average (TWA), which was in place from 1948 to 1962, was changed in 1963 to a ceiling (i.e., maximum instantaneous concentrations) and subsequently lowered to 2 ppm (ceiling) and eventually to a ceiling of 0.3 ppm (Paustenbach et al., 1997).

As Mr. Hicks traveled deeper in the cave, the concentrations of bats hanging from the ceiling increased.