Search Results for the EPA National Library Catalog

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Photobiology and Photochemistry of Ribonucleic Acids. Progress Report, January 1970-December 1970. 0
Photochemical methods for purifying water / 1972
Photochemistry of some naturally emitted hydrocarbons / 1979
Photodamage 1995
Photolysis of Copper(II)-Amino Acid Complexes in Water. 1991
Photorepair in Larval Anchovy, 'Engraulis mordax'. 1981
Photothermal Destruction of the Vapor of Volatile Organic Compounds. 1993
Phytoplankton water quality relationships in U.S. lakes / 1978
Phytoplanktonic Nitrogen as an Index of Cultural Eutrophication. 1971
Pilot Study of Ultraviolet Radiation in Los Angeles Oct 1965. 1967
Pilot study of ultraviolet radiation in Los Angeles, October 1965 : a report on concurrent measurements made by cooperating organizations by various methods / 1967
Pilot UV-B Spectrometer Intercomparison Experiment: A Preliminary Report. 1991
Plant Protective Response to Enhanced UV-B Radiation under Field Conditions: Leaf Optical Properties and Photosynthesis. 1985
Plant Protective Response to Enhanced UV-B Radiation under Field Conditions: Leaf Optical Properties and Photosynthesis. 1985
Potential Impact of Stratospheric Ozone Depletion on Marine Ecosystems. 1988
Potential Impact of Stratospheric Ozone Depletion on Marine Ecosystems. 1989
Potential Impacts of Increased Solar UV-B on Global Plant Productivity. 1990
Preliminary risk assessment for viruses in municipal sewage sludge applied to land. 1992
Prevención de daño a la vista : protþejase de la radiación UV. 2013
Prevent eye damage : protect yourself from UV radiation / 2004
Prevent eye damage : protect yourself from UV radiation. 2006
Prevent eye damage : protect yourself from UV radiation. 2010
PRIMENet : Ultraviolet Radiation/Amphibian Populations Research Planning Workshop, February 1-3, 1999 / 1999
Proceedings : Research Workshop on the Treatment/Disposal of Pesticide Wastewater / 1986
Progress in wastewater disinfection technology : proceedings of the National Symposium, Cincinnati, Ohio, September 18-20, 1978 / 1979
Project Helios - Investigation into Transparency of Pasted Connections. 1971
Project Summary: Ultraviolet Disinfection of a Secondary Effluent. Measurement of Dose and Effects of Filtration. 1984
Project Summary: Ultraviolet Disinfection of Wastewaters from Secondary Effluent and Combined Sewer Overflows. 1986
Prospects for In situ Chemical Treatment for Contaminated Soil. 1991
Protecting our eyes and skin from too much sun : health effects of ultraviolet radiation : information for older adults and their caregivers. 2010
Protecting the Ozone Layer Protects Eyesight: A Report on Cataract Incidence in the United States Using the Atmospheric and Health Effects Framework Model. 2010
Protecting yourself from sun exposure. 2010
Qué es el índice UV? 2001
Radiation bio-effects, summary report January-December, 1970 / 1970
Radiation Effects Design Handbook. Section 2 - Thermal-Control Coatings. 1971
Radiation Incidents Registry Report 1970. 1970
Radiation sources and related environmental control for biological and climatic effects UV research (BACER) 1978
Radiation-curable coatings / 1991
Radiation-curable coatings / 1991
Radiation-Curable Coatings. 1991
Recycling of water in poultry processing plants : interim technical report / 1978
Regulations, Standards, and Guides for Microwaves, Ultraviolet Radiation, and Radiation from Lasers and Television Receivers - an Annotated Bibliography. 1969
Remediation case studies : groundwater pump and treat (nonchlorinated contaminants) : volume 10 / 1998
Remote Sensing Report. Major Waterways, Memphis, Tennessee Vicinity. 1972
Removal of CaCO3 Extender in Residential Coatings by Atmospheric Acidic Deposition. 1992
Removing Organic Contaminants from Groundwater: A Cost and Performance Evaluation. 1988
Research report on the impacts of ultra-violet B radiation on biological systems : a study related to stratospheric ozone depletion / 1978
Response Differences between Two Soybean Cultivars with Contrasting UV-B Radiation Sensitivities. 1988
Response of Estuarine Diatom Assemblages to Ultraviolet-B Radiation (290-320 nm). 1985
Results of research related to stratospheric ozone protection : report to Congress / 1978
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