Search Results for the EPA National Library Catalog

Items Found: 487
Showing: Items 101 - 150
Your Search: (SUBJECT=Activity)


 
 
 
PREV 1 2 3 4 5 6 7 8 9 10 NEXT
Select Item Title Year Published
Determination of rates of reaction in the gas-phase in the troposphere : theory and practice. 5. Rate of indirect photoreaction / 1993
Development of a data base on chemical migration from polymeric materials / 1990
Development of Locomotor Activity of Rat Pups Exposed to Heavy Metals. 1985
Development of Locomotor Activity of Rat Pups in Figure-Eight Mazes. 1985
Development of Quantitative Structure-Activity Relationships for Predicting Biodegradation Kinetics. 1990
Developmental Neurotoxicity Following Neonatal Exposure to 3,3'-Iminodipropionitrile in the Rat. 1993
Developmental Neurotoxicity: Evaluation of Testing Procedures with Methylazoxymethanol and Methylmercury. 1994
Developmental Toxicity and Structure-Activity Relationships of Aliphatic Acids, Including Dose-Response Assessment of Valproic Acid in Mice and Rats. 1994
Developmental toxicology : risk assessment and the future / 1990
Diffusivity of Bisulfide Ion in Aqueous Solution. 1972
Direct Method to Assay Neurotoxic Esterase Activity. 1980
Discover a watershed : the Missouri educators guide / 2004
Discover a watershed : the watershed manager educators guide. 2002
Distributed Arrays of Small Instruments for Solar-Terrestrial Research Report of a Workshop 2006
Distribution of Cardiac Output during Diurnal Changes of Activity in Rats. 1991
Distribution of Hydrophobic Ionogenic Organic Compounds between Octanol and Water: Organic Acids. 1990
Diversion en la feria cientifica : disenando proyectos cientificos ambientales. 2002
Does the built environment influence physical activity? : examining the evidence / 2005
DrayFLEET: EPA SmartWay Drayage Activity and Emissions Model and Case Studies. 2008
Drinking water activities for students, teachers, and parents / 1999
Drinking Water Criteria Document for 2,3,7,8-Tetrachlorodibenzo-p-Dioxin. 1988
Drinking Water Criteria Document for Di(2-Ethylhexyl) Adipate. 1990
Drug product design and performance 1984
Drugs affecting the respiratory system : based on a symposium sponsored by the Division of Medicinal Chemistry, at the 175th meeting of the American Chemical Society, Anaheim, California, March 13-16, 1978 / 1980
Dynamic Field Activity Case Study: Soil and Groundwater Characterization, Marine Corps Air Station Tustin. 2002
Dynamic Field Activity Case Study: Treatment System Optimization, Umatilla Chemical Depot. 2002
Dynamics of Behavioral Thermoregulation in the Rat. 1991
Earth book for kids : activities to help heal the environment / 1990
Earth child 2000 : earth science for young children : games, stories, activities, and experiments / 1998
Earth child : games, stories, activities, experiments & ideas about living lightly on planet earth / 1994
Earth notes. 1991
Earthways : simple environmental activities for young children / 1992
Eco sense : an economic environmental learning kit / 1992
Eco-fun : great projects, experiments, and games for a greener earth / 2001
Ecosystems of the Midwest / 0
Education projects in the Office of Water : a how-to guide for developing environmental education projects. 1999
Educators Earth Day sourcebook : Grades 7-12. 1990
Educators Earth Day sourcebook : Grades K-6. 1990
Effect of insecticides on benzo(a)pyrene carcinogenesis / 1978
Effect of Sulfur Dioxide on Enzyme Activity in Tree Leaves. 1966
Effect of Trichloroethylene on the Exploratory and Locomotor Activity of Rats Exposed during Development. 1985
Effect of Water Pollutants and Other Chemicals upon Ribonuclease Activity In vitro. 1980
Effect of Water Pollutants and Other Chemicals Upon the Activity of Lipase 'in vitro'. 1981
Effects of 2,4-Dithiobiuret on Sensory and Motor Function. 1991
Effects of 3,4-Methylenedioxymethamphetamine on Autonomic Thermoreregulatory Responses of the Rat. 1991
Effects of Dopaminergic Drugs on Working and Reference Memory in Rats. 1993
Effects of Prenatal Administration of Azo Dyes on Testicular Development in the Mouse: A Structure Activity Profile of Dyes Derived from Bensidine, Dimethylbenzidine, or Dimethoxybenzidine. 1993
Effects of Triadimefon on a Multiple Schedule of Fixed-Interval Performance: Comparison with Methylphenidate, d-Amphetamine and Chlorpromazine. 1991
Effects of Type I and II Pyrethroids on Motor Activity and the Acoustic Startle Response in the Rat (Journal Version). 1987
El Sentido de Asombro : Rachel Carson Concurso Intergeneracional de poesia, ensayo, fotografia y danza / 2011
PREV 1 2 3 4 5 6 7 8 9 10 NEXT

Save, Print or Email Selected Records