Search Results for the EPA National Library Catalog

Items Found: 1267

Showing: Items 101 - 150

Your Search: (SUBJECT=Trace elements)

 
 
 

PREV 1 2 3 4 5 6 7 8 9 10 11 12 ... 26 NEXT
Select Item Title Year Published
Atmospheric Role in Trace Metal Exchange at the Air-Water Interface. 1982
Atmospheric tracer workshop : held at Santa Fe, New Mexico, May 21-25, 1984 / 1984
Atomic absorption spectrometry in occupational and environmental health practice 1983
Attenuation of Ground-Water Contaminant Pulses. 1983
Attenuation of pollutants in municipal landfill leachate by clay minerals / 1978
Automated Calibration and Analysis of VOCs with a Capillary Column Gas Chromatograph Equipped for Reduced Temperature Trapping. 1984
Automated Gel-Permeation System for Removal of Lipids in Gas Chromatography/Mass Spectrometric Analysis of Fatty Tissues for Xenobiotic Chemicals. 1981
Automated In Situ Water Quality Sensor Workshop, February 14-16, 1978 : [proceedings] / 1978
Automatic Analysis of Dissolved Metal Pollutants in Water by Energy Dispersive X-Ray Spectroscopy. 1982
Automatic interfacing system for mercury in stationary source emissions / 1978
Background document on trace metals in the environment 1976
Base line study of trace heavy metals in biota of Puget Sound 1977
Baseline Investigation of Deepwater Dumpsite 106 (May 1974). 1975
Benzo[a]pyrene and trace metals in Charleston, South Carolina / 1975
Bibliography on trace-element partitioning studies 1990
Biennial Report, Institute of Water Resources, University of Alaska, 1972. 1972
Biliary Excretion and Tissue Distribution of Cadmium-109 Administered to Rats. 1980
Binding and Precipitation of Trace Elements by Humic Substances in Natural Waters. 1972
Binding and Precipitation of Trace Elements by Humic Substances in Natural Waters. 1971
Bioassays of Quality in Water Resources of Major Importance to New Mexico. 1972
Bioassays to Determine Algal Growth Potential of Micronutrients. 1971
Biochemistry of metal micronutrients in the rhizosphere / 1994
Biochemistry of the essential ultratrace elements 1984
Biogeochemistry of trace elements in coal and coal combustion byproducts / 1999
Biogeochemistry of trace metals / 1992
Biologic Effects of Atmospheric Pollutants. Fluorides. 1971
Biological and Photobiological Action of Pollutants on Aquatic Microorganisms. 1973
Biological effects of copper and arsenic pollution / 1971
Biological Impact of Combined Metallic and Organic Pollution in the Coeur d'Alene-Spokane River Drainage System. 1973
Biological implications of metals in the environment : proceedings of the Fifteenth Annual Hanford Life Sciences Symposium at Richland, Washington, September 29-October 1, 1975 / 1977
Biological monitoring of toxic trace elements / 1981
Biological monitoring of toxic trace metals Toxic trace metals in plants and animals of the world / 1980
Biological monitoring of toxic trace metals, vol. 1 and 2 / 1980
Biotransformation and chemical form of mercury in plants / 1976
Broad scan analysis of human adipose tissue : final report. 1986
Broad scan anlysis of human adipose tissue : volume V: trace elements / 1986
Buffer capacities of freshwater lakes sensitive to acidic rain and the leaching of toxic metals from their sediments : final technical completion report / 1984
Bulk Content of Uranium, Radium, and Thorium in Certain Soil-Forming Rocks. 1972
Cadmium in Water. A Bibliography. 1973
Cadmium Intake Via Oysters and Health Effects in New Zealand: Cadmium Intake, Metabolism and Effects in People with a High Intake of Oysters in New Zealand. 1986
California state mussel watch. 0
Carbon dioxide laser system to measure gaseous pollutants 1977
Carbon dioxide laser system to measure gaseous pollutants / 1977
Case of Parakeratosis in Piglets (Przypadek Parakeratozy u Prosiat). 1972
Catalytic reduction of nitrogen oxides with ammonia : utility pilot plant operation / 1976
Cation Toxicity and Stimulation in Anaerobic Waste Treatment. II: Daily Feed Studies. 1964
Center for Air Toxic Metals : year 2 and 3 final technical report / 1998
Certain Trace Elements in Experimental Myocardial Infarction Against a Background of Hypertension and Atherosclerosis (Nekotore Mikroelementy pri Eksperimentalnom Infarkte Miokarda pri Nalichii Gipertonii i Ateroskleroza). 1974
Certification of Clinical and Environmental Trace Organic RM's. 1980
Certification of Three NIST Renewal Soil Standard Reference Materials for Element Content: SRM 2709a San Joaquin Soil, SRM 2710a Montana Soil I, and SRM 2711a Montana Soil II. 2010
PREV 1 2 3 4 5 6 7 8 9 10 11 12 ... 26 NEXT

Save, Print or Email Selected Records