Sentence examples for of respirable size from inspiring English sources
The preparation of well-defined test particles of respirable size range and their characterization are an essential step that may require more time and effort than the toxicity study itself.
An in vitro system was designed to investigate the effects of lead oxide particles of respirable size on the rabbit alveolar macrophage.
The infectious aerosols of consideration are those that are generated as particles of respirable size by both human and environmental sources and that have the capability of remaining viable and airborne for extended periods in the indoor environment.
Many fungal spores are of respirable size and the mycelium-substrate matrix can be pulverized to form particles of respirable size during routine handling of grain.
ROFA particles were of respirable size with a count mean diameter of 2.2 μm.
Most particles in freshly generated BDS are of respirable size; > 90% of the collected particles are PM2.5 (Table 1).
Naturally occurring and man-made (synthetic) fibers of respirable sizes are substances that have been identified by the U.S. Environmental Protection Agency (U.S. EPA) as priority substances for risk reduction and pollution prevention under the Toxic Substances Control Act (TSCA).
Laboratory coal breakage studies have shown a positive correlation with the amount of respirable-size particles found in the product increasing with coal rank (Moore and Bise 1984).
The results are compared to the similarly determined structure and composition of respirable-size mineral particles obtained from roof-bolter dust-box samples from two coal mines of widely different bulk quartz concentrations.
The thunderstorm's rain, meanwhile, ruptures the pollen grains, releasing "granules of perfect respirable size," he says.
In order to study the toxicity of lunar dust, the respirable size fraction of lunar soil needed to be separated with an apparatus that possesses the following capabilities: no use of liquid; fully recoverable sample; and use of only small sample quantities (<1 gm).
