Search Results for the EPA National Library Catalog

Items Found: 19

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Your Search: (SUBJECT=Temporal variations)


Select Item Title Year Published
Assesing Transboundary Influences in the Lower Rio Grande Valley. 1999
Biogenic Emission Estimates for 1995. 1996
Bioindicators for assessing ecological integrity of prairie wetlands / 1996
CASTNet : National Dry Deposition Network 1990-1992 status report / 1995
CMAQ Modeling for Air Toxics at Fine Scales: A Prototype Study. 2004
Comparison of indoor radon concentrations determined by passive carbon monitors and continuous radon monitors / 1988
Development Work for Improved Heavy-Duty Vehicle Modeling Capability Data Mining, FHWA Datasets. 2007
Driving pattern variability and impacts on vehicle carbon monoxide emissions / 1995
Integrating Travel Demand Forecasting Models with GIS to Estimate Hot Stabilized Mobile Source Emissions. 1997
Lower Rio Grande Valley transboundary air pollution project (TAPP) / 1999
Particle TEAM (PTEAM) study : analysis of the data : final report 1996
Particulate Data from the First Year of Monitoring in Phoenix. Part 1. Fine and Coarse Mass. 1997
Preliminary Particulate Matter Mass Concentrations Associated with Longitudinal Panel Studies: Assessing Human Exposures of High Risk Subpopulations to Particulate Matter. 2001
Processing Emission Inventory Data in the Models-3 Integrated Distributed Modeling System: A Tutorial Example. 1997
Rotated Principal Component Analysis of Total Column Ozone Obtained from TOMS for 1984-1989. 1996
Spatiotemporal Variability of Total Column Ozone Derived from TOMS Using Rotated Principal Component Analysis. 1996
Statistical issues in environmental monitoring and assessment of anthropogenic pollution / 1997
The Clean Air Act ozone design value study : final report. 1994
Using a Dynamic GIS to Visualize and Analyze Mobile Source Emissions. 1996

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