Effects of operating variables on PAH emissions and mutagenicity of emissions from woodstoves [0.03%]
运行工况对木炉排放多环芳烃的影响及其诱变性研究
R C McCrillis,R R Watts,S H Warren
R C McCrillis
As part of the Integrated Air Cancer Project, the U.S. Environmental Protection Agency (EPA) has conducted field emission measurement programs in Raleigh, North Carolina, and Boise, Idaho, to identify the potential mutagenic impact of resid...
G T Hunt,B E Maisel
G T Hunt
A comprehensive air toxics measurements program designed to establish baseline concentrations of atmospheric polychlorinated dioxins and dibenzofurans (PCDDs/PCDFs) in the South Coast Air Basin has been completed. The program utilized state...
Synthesis of environmental evidence: nitrogen dioxide epidemiology studies [0.03%]
环境证据的合成：二氧化氮流行病学研究
V Hasselblad,D M Eddy,D J Kotchmar
V Hasselblad
The use of meta-analysis is becoming more common in the medical literature, but it is not common in the environmental literature. Although meta-analysis cannot combine a group of poorly executed, conflicting studies to get an unequivocal an...
N Behmanesh,D T Allen,J L Warren
N Behmanesh
The quantity and composition of RCRA hazardous wastes incinerated during 1986 were examined using the National Hazardous Waste Survey. This Survey, collected for U.S. EPA by the Research Triangle Institute, is the most extensive examination...
The total greenhouse warming potential of technical systems: analysis for decision making [0.03%]
技术系统的总温室增温潜能值：决策分析方法研究
R T Ellington,M Meo,D E Baugh
R T Ellington
Mitigation of greenhouse gas (GHG) warming of the atmosphere concerns many industrial and government sectors. Since no quantitative measures existed to compare the complete effects of processes and their GHG emissions, past decisions were b...
I M Freilich
I M Freilich
M K Stinson,H S Skovronek,W D Ellis
M K Stinson
A pilot-scale soil washing process, patented by BioTrol, Inc., was demonstrated on soil contaminated by wood treating waste, primarily pentachlorophenol (PCP) and creosote-derived polynuclear aromatic hydrocarbons (PAHs). Although soil wash...
Evaluation of high volume particle sampling and sample handling protocols for ambient urban air mutagenicity determinations [0.03%]
R R Watts,A J Hoffman,M C Wilkins et al.
R R Watts et al.
An investigation of high volume particle sampling and sample handling procedures was undertaken to evaluate variations of protocols being used by the U.S. Environmental Protection Agency. These protocols are used in urban ambient air studie...