Sentence examples for pollutants focused from inspiring English sources

The discussion of indoor air pollutants focused on biologics (mold, dust mite, cockroach and rodent infestations), dampness, and environmental tobacco smoke (ETS).

Examples of other activities are carcinogenicity studies on complex mixtures (petroleum middle distillates, foundry fumes, pesticides, heterocyclic amines, diesel exhaust, solid particles), neurotoxicity studies of mixtures of solvents alone or in combination with exposure to physical factors, and toxicity studies of outdoor air pollutants, focusing on particulates.

Furthermore, because contaminant content often varies regionally, advisories to limit exposure to other pollutants focus on the water source as well as the species of fish (U.S. EPA 2010).

The health risks associated with exposures to common urban air pollutants have focused primarily on the six U.S. Environmental Protection Agency EPAA) criteria air pollutants.

In this the more politically contentious phase of the plan, it is widely believed the EPA will depart from the "inside the fence-line" convention of earlier environmental regulations for mercury and other pollutants, which focused on emissions-scrubbing on specific power plants.

Evaluations of criteria air pollutants have focused on benefits and costs associated with adverse health effects.

We cannot discard the possibility that some individual air pollutants (or mix of these), which in our study setting were not strongly correlated in space or time with the criteria pollutants we focused on, might impair intrauterine growth.

While the monitoring and regulation of hazardous air pollutants has focused on outdoor environments [ 2], exposures indoors may be more important because of lower dilution rates and higher proximity to sources; for example inhalation rates for environmental tobacco smoke may be 100 times higher indoors vs, outdoors [ 3, 4].

First, we examined several two-pollutant models focusing on those pollutants that appeared to be most strongly associated with mortality.

We recognize the potential for confounding by other air pollutants when focusing on a single variable.

Previous reports on graphene-CdS composites as the adsorbent for the extraction of organic pollutants were mainly focused on nanoscaled CdS particles.