Sentence examples for measure ozone levels from inspiring English sources

To check their readings, the team used a research plane to measure ozone levels at different altitudes over the ocean.

It has also been critical in non-military missions like measuring ozone levels and mapping disaster zones.

Another example using Bayesian methods is a study measuring ozone levels at 10 fixed sites and emergency department visits total visits and those for asthma by ZIP code to assess the effect of ozone levels on pediatric emergency department asthma visits.

The American Lung Association announced last month that Westchester County failed a nationwide test of air quality, based on measures of ozone levels gathered over three years, from 1998 through 2000.

Stratosphere measurements are conducted to measure ozone and UV levels, in particular to gain additional information about ozone depletion and the Antarctic ozone hole.

CR used Underwriters Laboratories Standard 867 to measure the units' ozone levels from 2 inches away in a sealed polyethylene room.

That agrees remarkably well with the roughly 15% increase the researchers had predicted based on the known decline in stratospheric ozone levels measured since 1978 in Lauder.

Average monthly ozone levels measured in central Arkansas between 1 January 2005 and 30 June 2005 ranged between 16 ppb and 43 ppb.

Ozone levels measured at Earlwood may not have been representative of personal ozone exposures; the monitoring site was on the fringe of the study area and personal ozone exposures can vary substantially from ambient measures [ 15].

Ozone levels were measured via ultraviolet photometry (analyzer model 400, Advanced Pollution Instrumentation, San Diego, CA, USA).

Ozone levels were measured using a Model 450 Ozone Monitor Advanced Pollution Instrumentationn, Inc., San Diego, CA, USA).