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Search Results for the EPA National Library Catalog
Items Found: 332
Showing: Items 251 - 300
Your Search: (SUBJECT=Density)
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Title
Year Published
251
Relationship of laboratory- and field-determined hydraulic conductivity in compacted clay layer /
1990
252
Release of Polychlorinated Biphenyls from Contaminated Lake Sediments: Flux and Apparent Diffusivities of Four Individual PCBs.
1983
253
Report : smoke curve calibration /
1969
254
Report of Preliminary Measurements of Electromagnetic Radiation Fields Near Microwave Ovens.
1968
255
Resonant Oscillation in Duluth-Superior Harbor.
1981
256
Response of Carex-dominated wetlands to altered temperature and flooding patterns : Wisconsin Power Plant impact study /
1983
257
Results of a Human Patch Test for Skin Irritation with HDN Antistat Coated Nonwoven fabric made of High Density Polyethylene (Hexadecyl Ester (Carboxymethyl) Trimethyl Ammonium Hydroxide) with Flame Retardant Coated Nonwoven Fabric made of High Density Polyethylene with Solid Overprint of Polyamide Based Ink and Flame Retardant Coated Nonwoven Fabric Made of High Density Polyethylene.
2009
258
Sample fugitive lead emissions from two primary lead smelters /
1977
259
Sampling and Analysis Methods for Use in Source Apportionment Studies to Determine Impact of Wood Burning of Fine Particle Mass.
1985
260
Sampling strategies for estimating the magnitude and importance of internal phosphorus supplies in lakes /
1981
261
Seasonal Changes in the Amphipod Fauna of 'Microciona prolifera' (Ellis and Solander) (Porifera: Demospongia) and Associated Sponges in a Shallow Salt-Marsh Creek.
1981
262
Selective withdrawal from a stratified reservoir /
1970
263
Sewer Infiltration and Inflow Control Product and Equipment Guide /
1977
264
SITE program demonstration test : Soliditech, Inc., solidification/stabilization process.
1990
265
Site-specific measurements of residential radon protection category /
1996
266
Soil Surface Characteristics and Rainfall-Runoff-Moisture Relationships on Coastal Plain Soils.
1970
267
Soil Water Model for Two Constrasting Tillage Systems.
1970
268
Solid Waste Characteristics at the Atlanta State Farmers' Market.
1971
269
Some Peculiarities of Cosmic Dust Distribution.
1971
270
Some Physical Factors Affecting Radiographic Image Quality: Their Theoretical Basis and Measurement.
1966
271
Spatial Variation in Ozone Concentrations in Phoenix, AZ for 1997.
2001
272
Spatio-Temporal Fluctuations in the Distribution and Abundance of Demersal Fish and Epibenthic Crustaceans in Yaquina Bay, Oregon.
1990
273
Spring and Springbrook Fauna of the Piceance Basin, Colorado.
1982
274
Spring run-off and nutrient-seawater density correlations in the Massachusetts Bay /
1973
275
State of the technology, semi-automatic control of activated sludge treatment plants /
1975
276
Statistical concepts for design engineers /
1974
277
Statistical evaluation of the TEM (Transmission Electron Microscopy) clearance procedure : draft report for Task 2-26 /
1989
278
Statistical questions relating to the validation of air quality simulation models /
1975
279
Stochastic Multi-Level Optimization Technique for Design of a Multi-Purpose Water Resource Project.
1970
280
Stratified Reservoir Currents. Part I. Entering Streamflow Effects on Currents of a Density Stratified Model Reservoir. Part II. The Numac Method for Non-Homogeneous Unconfined Marker-And-Cell Calculations.
1969
281
Studies of circulation and primary production in deep inlet environments /
1977
282
Studies on gender-specific disruption of bone tissue homeostasis by dioxins /
2010
283
Study of female former workers at a lead smelter : an examination of the possible association of lead exposure with decreased bone density and other health outcomes.
1997
284
Study of flux force/condensation scrubbing of fine particles /
1975
285
Study of Physical, Settling, and Thickening Characteristics of a Sludge.
1974
286
Subjective-Probability-Based Scenarios for Uncertain Input Parameters: Stratospheric Ozone Depletion, December 1990.
1990
287
Subjective-Probability-Based Scenarios for Uncertain Input Parameters: Stratospheric Ozone Depletion.
1990
288
Sulfur Reduction Potential of the Coals of the United States. A Revision of Report of Investigations 7633.
1976
289
Summary report of small mammal project grid live-trapping data /
1974
290
Summary report on issues in ecological risk assessment /
1991
291
Support document test data development standards : physical/chemical & persistence characteristics : density/relative density, melting temperatures, vapor pressure, octanol/water partition coefficient/ soil thin layer chromatography : proposed rule, section 4, Toxic subtances control act.
1980
292
Surface water temperature and salinity. Pacific coast, North and South America and Pacific Ocean islands.
1962
293
Tables of the Asymptotic Distribution of the Third Extreme.
1968
294
The effect of dynamometer inertia weight simulation on fuel economy measurements /
1976
295
The Fabrication of polyethylene FML field seams /
1989
296
The limnology and biota of mine spoils ponds in northwest Colorado /
1979
297
The maximum likelihood approach to probabilistic modeling of air quality data /
1979
298
The trend of suspended particulates in urban air : 1957-1964 /
1965
299
The validity of effluent and ambient toxicity tests for predicting biological impact, Naugatuck River, Waterbury, Connecticut /
1986
300
Theoretical Investigation into the Potential of Halogenated Methanes to Undergo Reductive Metabolism.
1993
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