Sentence examples for pollution samples from inspiring English sources
The bacterial mutagenicity of a set of 1993 urban particulate air pollution samples is examined using the Salmonella typhimurium TM677 forward mutation assay.
Concentrations of ambient air pollutants in both districts were measured using a Versatile Air Pollution Sampler (VAPS) (Pinto et al. 1998).
Suspicions were confirmed last year by researcher Steven Andrews, who showed that in the run-up to the Olympics, the city had moved pollution sampling stations to areas outside the city, and that a preponderance of "blue sky days" were the result of pushing numbers just under the 101 mark.
These areas were selected for intensive air pollution sampling and modeling of PM10 2.5.
Between March 2006 and July 2008, a subset of homes underwent I/O residential pollution sampling.
Improved time-activity classifications combined with personal continuous air pollution sampling can improve assessments of location-related air pollution exposures for health studies.
These conditions follow the often-used criteria used in air pollution sampling in which a 75% complete sample (hourly data) is acceptable for calculating a daily average.
We assessed fine and coarse particle concentrations, as well as PAH concentrations, from samples collected by the versatile air pollution sampler described by Pinto et al. (1998).
Particle (both fine and coarse) as well as PAH concentrations were determined from samples collected by Versatile Air pollution Sampler (VAPS) [ 17].
Unfortunately, methods for estimating Finf in residences require indoor and outdoor pollution sampling, which makes estimating Finf among large populations infeasible.
