Search Results for the EPA National Library Catalog

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Radon Reduction in the Design and Construction of New Schools and Other Large Buildings. 1996
Radon reduction techniques for detached houses : technical guidance. 1986
Radon reduction techniques for existing detached houses : technical guidance (third edition) for active soil depression systems / 1993
RAETRAD model of radon gas generation, transport, and indoor entry : 1994
Rate Constants for the Gas-Phase Reactions of OH Radicals with a Series of Bi- and Tricycloalkanes at 299 + or - 2 K: Effects of Ring Strain. 1983
Reactions of potential organic water contaminants with aqueous chlorine and monochloramine / 1991
Reactivities of Acrylic and Methacrylic Acids in a Nucleophilic Addition Model of Their Biological Activity (Journal Version). 1988
Reanalysis and Clarification of the Structures of alpha-Naphthoflavone Dihydrodiols Formed by Uninduced and Induced Rat Liver Microsomes from Charles River CD and Sprague-Dawley Rats. 1983
Recommended Standards and Practices for Radon Resistant Passive Construciton in Slab-on-Grade Houses. 1994
Reductive Dechlorination of Dichlorophenols in Anaerobic Pond Sediments (Chapter 13). 1991
Reductive Transformations of Halogenated Aromatic Hydrocarbons in Anaerobic Water-Sediment Systems: Kinetics, Mechanisms and Products. 1992
Reentry of Radon from Mitigation System Outlets. 1994
Relation of Molecular Connectivity to Molecular Volume and Biological Activity. 1981
Relationships between Descriptors for Hydrophobicity and Soft Electrophilicity in Predicting Toxicity. 1993
Relationships between hydric soil indicators and wetland hydrology for sandy soils in Florida / 1995
Release Notes for Models-3 Version 4.1 Patch: SMOKE Tool and File Converter. 2000
Report on the Workshop to Discuss State-of-the-Science Approaches for Observational Exposure Measurement Studies. Held in Durham, North Carolina on November 28-29, 2006. 2007
Research strategies for the application of the techniques of computational biological chemistry to environmental problems / 1985
Research, development, and technical services at EPA : a new beginning : report to the administrator / 1994
Residential Radon Resistant Construction Feature Selection System. 1996
Results of an Acute Oral Study in Rats with Mixture Test Structure.. 2012
Review and evaluation of available techniques for determining persistence and routes of degradation of chemical substances in the environment / 1975
Risks of Toxic Contaminants to Exploited Fish Populations: Influence of Life History, Data Uncertainty and Exploitation Intensity. 1990
Role of Soil Organic Acids in Mineral Weathering Processes (Chapter 6). 1992
Rule-Based System for Evaluating Final Covers for Hazardous Waste Landfills. Chapter 8. 1992
Rules for distinguishing toxicants that cause type (I) and type (II) narcosis syndromes / 1988
SAR : side effects and drug design / 1987
Scientific rationale for the selection of toxicity testing methods : teratology, immunotoxicology, and inhalation toxicology / 1985
Seagrass Habitat in the Northern Gulf of Mexico: Degradation, Conservation and Restoration of a Valuable Resource. 2011
Second Generation Model 2004: An Overview. 2004
SFILES. 1984
SFILES. User's Guide (Draft). 1984
Shape in chemistry : an introduction to molecular shape and topology / 1993
Sigma-Aldrich Library of rare chemicals Structure index. 1993
Simple Method for the Representation, Quantification, and Comparison of the Volumes and Shapes of Chemical Compounds. 1986
Simplifying complex QSAR's in toxicity studies with multivariate statistics / 1988
Site-specific characterization of soil radon potentials : final report / 1995
SMILES, a line notation and computerized interpreter for chemical structures / 1987
SMOKE Tool for Models-3 Version 4.1 Structure and Operation Documentation. 2001
Soil : morphology, genesis, and classification / 1989
Soil as a reactor modelling processes in the soil / 1987
Soil colloids and their associations in soil aggregates 1990
Soil genesis, hydrological properties, root characteristics and microbial activity of 1-to 50-year old stripmine spoils / 1979
Soil Matric Suction Changes with Time in Pressed Soil Briquettes. 1970
Spectroscopic Characterization of Some Chlorinated Tricyclic Hydrocarbons of the C10 Series: Chlordanes, Chlordenes and Nonachlors. 1977
State-of-the-art of structure activity methods development / 1981
State-of-the-art of structure activity methods development / 1981
Steric effects in drug design 1983
Steroid receptors and antihormones / 1995
Stormwater Management Pond Design Example for Extended Detention Wet Pond. 1995
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