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Search Results for the EPA National Library Catalog
Items Found: 5517
Showing: Items 4451 - 4500
Your Search: (SUBJECT=Chemistry)
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Title
Year Published
4451
Searching the chemical literature.
1961
4452
Seasonal Effects on Microbial Transformation Rates of an Herbicide in a Freshwater Stream: Application of Laboratory Data to a Field Site.
1986
4453
Second Conference on Advanced Pollution Control for the Metal Finishing Industry, presented at Orlando Hyatt House, Kissimmee, Fl., February 5-7, 1979 /
1979
4454
Second International Symposium Field Screening Methods for Hazardous Wastes and Toxic Chemicals.
1991
4455
Second national report on human exposure to environmental chemicals.
2003
4456
Second year college chemistry.
1938
4457
Security and Environmental Sustainability of Multimodal Transport [electronic resource] /
2010
4458
Sediment flux modeling /
2001
4459
Sediment Quality and Polychlorinated Biphenyls in the Lower Neponset River, Massachusetts, and Implications for Urban River Restoration.
2004
4460
Sediment Quality Criteria Methodology Validation: Calculation of Screening Level Concentrations from Field Data.
1986
4461
Sediment study, Lake George, New York : trace metals (Fe, Mn, Cu, Cr, Zn), organic carbon, man's activities
1976
4462
Sediment Water Interactions in Some Georgia Rivers and Estuaries.
1972
4463
Sediment- and Saturated-Soil-Associated Reactions Involving an Anionic Surfactant (Dodecylsulfate). 1. Precipitation and Micelle Formation.
1991
4464
Sediment/water-column flux of nutrients and oxygen in the tidal Patuxent River and Estuary, Maryland /
1987
4465
Sediments and sediment-water nutrient interchange in Upper Klamath Lake, Oregon /
1974
4466
Selected irrigation return flow quality abstracts 1968-1969 : first annual issue /
1972
4467
Selected Office of Water Methods and Guidance, Version 2 (on CD-ROM with search and retrieval software).
2001
4468
Selected Office of Water Methods and Guidance, Version 2, and Guidance for the Analysis of Water (on CD-ROM with search & retrieval software).
2002
4469
Selected papers in biochemistry.
1971
4470
Selected specific rates of reactions of transients from water in aqueous solution III. Hydroxyl radical and perhydroxyl radical and their radical ions /
1977
4471
Selected summary of information in support of the organic chemicals, plastics and synthetic fibers point source category notice of availability of new information.
1985
4472
Selected values of chemical thermodynamic properties.
1954
4473
Selection of standard free energies of formation for use in soil chemistry
1979
4474
Selective Removal of Nitrate and Nitrite from Polluted Water.
1974
4475
Selective toxicity the physico-chemical basis of therapy /
1979
4476
Selective toxicity the physico-chemical basis of therapy /
1985
4477
Selective toxicity; the physico-chemical basis of therapy.
1973
4478
Selectivity, a goal for synthetic efficiency : proceedings of the fourteenth Workshop Conference Hoechst, Schloss Reisensburg, 18-22 September 1983
1984
4479
SelfOrganization of Molecular Systems From Molecules and Clusters to Nanotubes and Proteins / [electronic resource] :
2009
4480
Semi-Automatic Extraction of Organic Materials from Water /
1965
4481
Semimicro qualitative organic analysis; the systematic identification of organic compounds
1965
4482
Semivolatile organic compounds in the general U.S. population : NHATS FY86 results.
1994
4483
Sensitivity of complex photochemical model estimates to detail in input information {microform} /
1981
4484
Sensitivity of RADM to Point Source Emissions Processing.
1992
4485
Sensitivity of the Regional Oxidant Model to an Assortment of Emission Secenarios.
1993
4486
Sensitivity of the Regional Oxidant Model to Meterological Parameters.
1993
4487
Separation and Isolation of Volatile Organic Compounds Using Vacuum Distillation with GC/MS Determination.
1994
4488
Separation and purification.
1956
4489
Separation methods in biochemistry,
1964
4490
Separation methods in organic chemistry and biochemistry
1969
4491
Separation techniques in clinical chemistry /
2003
4492
Separation, recovery, and purification in biotechnology : recent advances and mathematical modeling : developed from a symposium sponsored by the Division of Microbial and Biochemical Technology at the 190th Meeting of the American Chemical Society, Chicago, Illinois, September 8-13, 1985 /
1986
4493
Sequential Dehalogenation of Chlorinated Ethenes.
1986
4494
Sequential Radiochemical Analysis for Ruthenium, Strontium and Cesium in Environmental Air.
1975
4495
Sequestering methods of iron and manganese treatment
1990
4496
Serial-Dilution Apparatus for Continuous Delivery of Various Concentrations of Materials in Water.
1965
4497
Serum Chemistries of 'Coturnix coturnix japonica' Given Dietary Manganese Oxide (Mn3O4).
1990
4498
SESOIL in environmental fate and risk modeling /
1997
4499
Sewage disposal on agricultural soils : chemical and microbiological implications /
1978
4500
Sewage Disposal on Agricultural Soils: Chemical and Microbiological Implications. Volume I. Chemical Implications.
1978
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