Search Results for the EPA National Library Catalog

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Effects of inhaled nitrogen dioxide and diesel exhaust on developing lung 1987
Effects of Iron Content in Coal Combustion Fly Ashes on Speciation of Mercury. 2001
Effects of irrigation methods on groundwater pollution by nitrates and other solutes / 1976
Effects of Low Ambient Temperature on the Exhaust Emissions and Fuel Economy of 84 Automobiles in Chicago. 1978
Effects of nitrogen dioxide on alveolar epithelial barrier properties / 1987
Effects of nitrogen dioxide on pulmonary function in human subjects : an environmental chamber study / 1978
Effects of nitrogen dioxide on pulmonary function in human subjects : an environmental chamber study / 1978
Effects of Nitrogen Oxides on Vegetation. 1985
Effects of Nitrogen Sources on P-Limited Growth of 'Anabaena Flos-Aquae'. 1983
Effects of NTA on the Chlorine Demand of Various Types of Waters. 1971
Effects of nutrient enrichment, light intensity, and temperature on growth of phytoplankton from Lake Huron / 1979
Effects of oxides of nitrogen on California air quality 1986
Effects of ozone and nitrogen dioxide on lung function in healthy and asthmatic adolescents 1987
Effects of ozone on nitrogen fixation in ladino clover / 1976
Effects of Ozone on Root Processes. 1978
Effects of Paramagnetic Relaxation Reagents on 15N Spin Relaxation and the Use of Gd(dpm)3 as a Nitrogen-15 Nuclear Magnetic Resonance Spin Label. 1977
Effects of photochemical oxidants on plants / 1984
Effects of Photochemical Reaction Substances on Plants (Kokagaku Hanno Busshitsu no Shokubutsu ni Oyobosu Eikyo). 1974
Effects of Salinity Change on the Free Amino Acid Pools of Two Nereid Polychaetes, 'Neanthes succinea' and 'Leonereis culveri'. 1981
Effects of selected herbicides on smolting of coho salmon / 1979
Effects of Short-Term Intermittent Air Pollutants on Incidence and Severity of Acute Respiratory Disease: Data Collection and Quality Assurance. 1981
Effects of sludge irrigation on three Pacific Northwest forest soils / 1980
Effects of Stratospheric Ozone Depletion on Marine Organisms. 1989
Effects of Subchronic Inhalation of Low Concentrations of Nitrogen Dioxide. 1. The Proximal Alveolar Region of Juvenile and Adult Rats. 1986
Effects of Temperature, pH, Salinity, and Inorganic Nitrogen on the Rate of Ammonium Oxidation by Nitrifiers Isolated from Wetland Environments. 1980
Effects of the 1990 Clean Air Act Amendments on visibility in class I areas : an EPA report to Congress. 1993
Effects of the 1990 Clean Air Act Amendments on visibility in Class I areas and EPA report to Congress. 1993
Effects of the Herbicide 2,4-Dichlorophenyl(rho)-Nitrophenyl Ether (NIT) on Serum Thyroid Hormones in Adult Female Mice. 1983
Effects of the ratio of hydrocarbon to oxides of nitrogen in irradiated auto exhaust / 1966
Effects of the Ratio of Hydrocarbon to Oxides of Nitrogen in Irradiated Auto Exhaust. 1966
Effects of thermal discharges on physico-chemical processes and water quality : Vistula River, Poland / 1977
Effects of tillage and nitrogen fertilization on nitrogen losses from soils used for corn production 1990
Effects of transient operating conditions on steam-electric generator emissions / 1975
Effects of Ultravioloet-B Radiation on Photosynthesis of Different Aged Needles in Field-Grown Loblolly Pine. 1993
Effects of Uncertainty in Meteorological Inputs on O3 Concentration, O3 Production Efficiency, and O3 Sensitivity to Emissions Reductions in the Regional Acid Deposition Model. 1998
Effects of UV-B and Global Climate Change on Rice Research Plan. 1990
Effects of Various Gas Atmospheres on the Oxidation of Coal Mine Pyrites. 1971
Effects of Vertical Resolution of a Regional Photochemical Model on the Diurnal Ozone Concentrations in the Planetary Boundary Layer. 1995
Effects of Waste Discharges from Radford Army Ammunition Plant on the Biota of the New River, Virginia. 1973
Effects of water and nitrogen stresses on a shortgrass prairie ecosystem / 1973
Effluent monitoring procedures, nutrients : student reference manual / 1976
Effluent Monitoring Procedures: Nutrients. Staff Guide for Conducting the Course. 1977
EIIP Volume 5: Biogenic Sources Preferred and Alternative Methods. 1997
El Paso Metropolitan Area Air Pollutant Emission Inventory. 1970
Electric component cooling alternatives: {microform} compressed air and liquid nitrogen. 1994
Electric utility emissions : control strategies and costs / 1981
Electric utility steam generating units : background information for promulgated emission standards / 1979
Electric utility steam generating units : background information for proposed NOx emission standards / 1978
Electron Heating Rate and Ion Chemistry in the Thermosphere Above Wallops Island During the Solar Eclipse of 7 March 1970. 1971
Electron-Capture Gas Chromatographic Determination of 2-sec-Butyl-4,6-dinitrophenol (DNBP) Residues in Feed, Tissue and Excreta. 1977
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