Search Results for the EPA National Library Catalog

Items Found: 5589
Showing: Items 5351 - 5400
Your Search: (SUBJECT=biology)


 
 
 
Select Item Title Year Published
Toxicology of metals : volume II / 1977
Toxics Study of the Lower Calcasieu River. 1990
Trace Materials in Wastes Disposed to Coastal Waters: Fates, Mechanisms and Ecological Guidance and Control. 1970
Trace Metals in Liver from Bluefish, Tautog and Tilefish in Relation to Body Length. 1977
Trace Metals in Scallops from Within and Around Two Ocean Disposal Sites. 1977
Trace metals monitoring at two ocean disposal sites / 1979
Trace Organic Contaminants in Anthropogenically Acidified Surface Waters. 1992
Trace substances and tobacco smoke in interaction with nitrogen oxides : biological effects / 1976
Tracer hydrology 97 : proceedings of the 7th International Symposium on Water Tracing, Portoroz, Slovenia, 26-31 May 1997 / 1997
Tracer studies in marine microcosms : transport processes near the sediment-water interface / 1981
Tracheal Organ Culture as Air Pollution Damage Indicator. 1981
Trans-Nonachlor Residues in Human Adipose Tissue. 1976
Trans-Nonachlor Residues in Human Adipose Tissue. 1976
Transcript of Public Comment Meeting on EPA's Dioxin Reassessment Documents. Held in Columbus, Ohio on December 7, 1994. 1995
Transcript of Public Comment Meeting on EPA's Dioxin Reassessment Documents. Held in Seattle, Washington on January 10, 1995. 1995
Transfection of cytochrome P450 CDNAS into mammalian cells used in mutation and transformation assays. {microfiche} 1991
Transfection with Baculovirus DNA. 1980
Transfer of Conjugative Plasmids and Mobilization of a Nonconjugative Plasmid between 'Streptomyces' Strains on Agar and in Soil. 1988
Transpiration Effect on the Uptake and Distribution of Bromacil, Nitrobenzene, and Phenol in Soybean Plants (Journal Version). 1987
Transport and Transformation of Contaminants Near the Sediment-Water Interface. Chapter 1. Introduction. 1994
Transport in biomembranes : model systems and reconstitution 1982
Transport of Naphthalene in the Oyster 'Ostrea edulis'. 1981
Transport phenomena and living systems; biomedical aspects of momentum and mass transport 1973
Transport phenomena in membranes 1969
Transporting epithelia / 1972
Transuranium elements / 1990
Transuranium elements. Volume 1. : Elements of radiation protection / 1990
Transuranium elements. Volume 2. : Technical basis for remedial actions / 1990
Travertine [electronic resource] / 2005
Treasure Your Exceptions The Science and Life of William Bateson / [electronic resource] : 2008
Treatise on marine ecology and paleoecology. 1957
Treatment of Lake Charles East, Indiana sediments with fly ash / 1979
Trends in ecology & evolution. 1986
Tributyltin: {microform} position document 4. Tributyltin antifoulants: notice of intent to cancel; denial of applicaations for registration; partial conclusion of special review. 1988
TRIM total risk integrated methodology : TRIM. Expo technical support document, external review draft / 1999
TRIM, Total Risk Integrated Methodology : TRIM. Expo technical support document : external review draft. 1999
Tritium accumulation in lettuce fumigated with elemental tritium / 1976
Tritium retention by cows and steers and transfer to milk / 1977
Trophic structure modifications by planktivorous fish in aquatic microcosms / 1977
Trophic Structure, Reproductive Success, and Growth Rate of Fishes in a Natural and Modified Headwater Stream. 1982
Tropical deforestation and species extinction 1992
Tropical Fire Ecology Climate Change, Land Use, and Ecosystem Dynamics / [electronic resource] : 2009
Tropical Fruits and Frugivores The Search for Strong Interactors / [electronic resource] : 2005
Tropical Pacific Island environments / 1997
Tropical Pinnipeds : Bio-Ecology, Threats and Conservation / 2017
Tropinet. 0
Tumor-Induced Immune Suppression Mechanisms and Therapeutic Reversal / [electronic resource] : 2008
Tumorigenesis and Genotoxicity of Ethyl Carbamate and Vinyl Carbamate in Rodent Cells. 1986
Turbidity : water quality standards criteria summaries : a compilation of state/federal criteria. 1988
Turbulent Mixing in Aquatic Microcosms. 1980

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