Sentence examples for average ozone concentration from inspiring English sources
For example, the average ozone concentration during the PCA exposure was approximately 140 ppb.
However, average ozone concentration and mean temperature during the 5 previous days were both associated with hs-CRP and fibrinogen.
The increase of the ozone maximum can also be seen with the maximum daily 8-h average ozone concentrations (MDA8) during the summer (June September) period.
They found from 1990 to 2014 average ozone concentrations in national parks were statistically indistinguishable from those of the 20 largest U.S. metropolitan areas – conditions that previously sparked federal legislation.
The average ozone concentrations were recorded downwind from the emission source, reaching 91.8 μg/m3; the average ozone value in Cordova was 65.3 μg/m3.
The average ozone concentrations were recorded downwind from the emission source, reaching 96.2 μg/m3; the average ozone value in Jaen was 72.0 μg/m3.
(For comparison, the average ozone concentrations in the cities studied ranged from 33.3 parts per billion to 104.0 parts per billion).
For comparability purposes, daily average ozone concentrations were used.
There was more than a two-fold difference in the average ozone concentrations over the 18 communities examined.
Average ozone concentrations were projected to increase by 4.4 ppb (7.4%) in the 2050s; the range was 0.8 13.7%.
Correlations between daily 8-hr average ozone concentrations from monitors within each city were high (r > 0.95).
