Search Results for the EPA National Library Catalog

Items Found: 984
Showing: Items 201 - 250
Your Search: (SUBJECT=Size)


 
 
 
PREV 1 2 3 4 5 6 7 8 9 10 11 12 ... 20 NEXT
Select Item Title Year Published
Demonstrate Feasibility of the Use of Ultrasonic Filtration in Treating the Overflows from Combines and/or Storm Sewers. 1967
Deposition of Semi-Volatile Air Toxic Pollutants to the Great Lakes: A Regional Modeling Approach (1995). 1995
Deposition Patterns of Aerosolized Drugs within Human Lungs: Effects of Ventilatory Parameters. 1993
Deposition Patterns of Polydisperse Aerosols within Human Lungs. 1993
Depositional Environments and Sediment Characteristics of the Colville and Adjacent Deltas, Northern Arctic Alaska. 1975
Deriving Reliable Pollutant Removal Rates for Municipal Street Sweeping and Storm Drain Cleanout Programs in the Chesapeake Bay Basin. 2008
Design and Characterization of an Isokinetic Sampling Train for Particle Size Measurements Using Emission Gas Recycle. 1987
Design and characterization of an isokinetic sampling train for particle size measurements using exhaust gas recirculation {microform} / 1984
Design and Evaluation of a High-Flow Rate Dichotomous Aerosol Sampler. 1990
Design and performance of an aerosol mass distribution monitor / 1980
Design Considerations for a Pilot Process for Separating Municipal Refuse. 1975
Design of an aerosol mass spectral interface / 1998
Design of Filters for Advanced Waste Treatment. Design Seminar for Wastewater Treatment Facilities. 1972
Design of minimum-weight diffusion batteries / 1977
Design of Rapid Small-Scale Adsorption Tests for a Constant Diffusivity. 1986
Design, development, and demonstration of a fine particulate measuring device / 1977
Design, development, and field test of a droplet measuring device / 1975
Design, Fabrication and Testing of Ambient Aerosol Sampler Inlets. 1982
Determination of the Fate of Polynuclear Aromatic Hydrocarbons in Natural Water Systems. 1974
Determination of the Manning coefficient from measured bed roughness in natural channels, 1970
Determination of the Sources of Airborne Particles Collected during the Regional Air Pollution Study. 1980
Development and application of assessment protocols for determining the ecological condition of wetlands in the Juniata river watershed : environmental monitoring and assessment program / 1999
Development and Demonstration of an Underwater Oil Harvesting Technique. 1973
Development and Evaluation of a Dry Particle Deposition Uniformity System with Traverse (DUST) to Generate Test Surfaces for House Dust Sampler Characterization, Re-Entrainment, and Resuspension Studies. 1996
Development and evaluation of dilution probes used for sampling to determine source signatures / 1984
Development and Evaluation of Weighted-Criteria, Probability-of-Use Curve for Instream Flow Assessments: Fisheries. 1977
Development and use of rare earth tracers in the modified dry particle deposition system (formerly "DUST"chamber) / 2000
Development of a Laser Velocimeter System for Flame Studies. 1977
Development of a low pressure impactor / 1973
Development of a mathematical basis for relating sludge properties to FGD-scrubber operating variable / 1978
Development of a Method for the Measurement of the Biological Component of Indoor/Outdoor PM. 2000
Development of a Molten Carbonate Process for Removal of Sulfur Dioxide from Power Plant Stack Gases. Part IV. Contractor Development. 1968
Development of a Molten Carbonate Process for Removal of Sulfur Dioxide from Power Plant Stack Gases. Part V. Fly Ash Studies. 1968
Development of a piezoelectric microbalance for continuous measurement of aerosol mass concentration / 1969
Development of a portable device to collect sulfuric acid aerosol : interim report / 1977
Development of a portable device to collect sulfuric acid aerosol : interim report / 1977
Development of a Radon Protection Map for Large Buildings in Florida. 1996
Development of a Source PM10 Sampling Train Using Emission Gas Recycle (EGR). 1985
Development of an Instrumental Monitoring Method for Measurement of Asbestos Concentrations in or Near Sources. 1973
Development of criteria for fine sediment in the northern Rockies ecoregion : final report / 1987
Development of droplet sizing for the evaluation of scrubbing systems / 1979
Development of emission factors for fugitive dust sources / 1974
Development of New and/or Improved Aqueous Processes for Removing SO2 from Flue Gases. Volume II. 1970
Development of Particulate Emission Control Techniques for Spark-Ignition Engines. 1971
Development of sampling methods for source PM10 emissions / 1989
Development of size-specific data from particulate control technology research reports / 1992
Development of superior entrainment separators / 1979
Development of X-ray Fluorescence Spectroscopy for Elemental Analysis of Particulate Matter in the Atmosphere and in Source Emissions. 1972
Development study of a novel continuous-flow impactor / 1980
Development, Design, and Operation of a Cascade Impactor to Collect Aerosol Samples for Wavelength Dispersive X-Ray Fluorescence Analysis. 1983
PREV 1 2 3 4 5 6 7 8 9 10 11 12 ... 20 NEXT

Save, Print or Email Selected Records