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- EPA Exposure Research - Ecosystems Research Division Publications: 200903-04-2009
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- In the current study, the triadimefon racemate and its enantiomers were evaluated separately ... Current methods for the size determination of nanomaterials in aqueous suspension ...
- EPA Exposure Research - Environmental Sciences Division Publications: 200403-04-2009
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- The perimeter of a typical forest patch is about 100 meters from the perimeter of its nearest neighbor, except when there ...
- EPA Exposure Research - Ecosystems Research Division Publications: 200503-04-2009
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- A popular screening-level algorithm currently in wide use in the United States and Canada for ... units of indoor air measurements include micrograms (or milligrams) per meter-cubed, micrograms (or milligrams) per liter, parts-per-billion-volume ...
- Lake and Reservoir Bioassessment and Biocriteria: Technical Guidance Document: Chapter 7: Tiered Sampling11-30-2006
- "This chapter provides general guidance for designing a sampling program for lake bioassessment."
- EPA Exposure Research - All Publications: 1999 Present03-10-2009
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- Toward a US National Air Quality Forecast Capability: Current and Planned Capabilities... The Importance of Exposure in Addressing Current and Emerging Air Quality Issues.
- EPA Exposure Research - Ecosystems Research Division Publications: 200203-04-2009
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- EPA is currently collaborating with the CDC to jointly assess potential land application ... transport of these compounds in soils and water is of current interest.
- EPA Exposure Research - Ecological Exposure Research Division Publications: 200903-04-2009
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- ... in the lower 48 states should be mapped using 1-meter aerial photography with an accuracy of 98... Current methods rely mainly on mayflies, stoneflies and caddisflies as indicators ...
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