Environmental science & technology

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  Año 2003, Número 22

  • Assessment of Potential Carbon Dioxide Reductions Due to Biomass--Coal Cofiring in the United States

    D. W. Keith, J. S. Rhodes, A. L. Robinson

    págs. 5081-5089

    

  • Evidence for a Specific Pattern of Polychlorinated Dibenzo-p-dioxins and Dibenzofurans in Bivalves

    Josep Caixach, Josep Rivera, José J. Llerena, Francisca Pérez, Esteban Abad

    págs. 5090-5096

    

  • Emissions Reductions as a Result of Automobile Improvement

    Robert Slott, Donald H. Stedman, Gary A. Bishop, Sajal S. Pokharel

    págs. 5097-5101

    

  • Mercury Speciation by X-ray Absorption Fine Structure Spectroscopy and Sequential Chemical Extractions: A Comparison of Speciation Methods

    James J. Rytuba, Nicolas S. Bloom, Gordon E. Brown Jr., Christopher S. Kim

    págs. 5102-5108

    

  • Hygroscopic Properties of Two Model Humic-Iike Substances and Their Mixtures with Inorganics of Atmospheric Importance

    Chak K. Chan

    págs. 5109-5115

    

  • Transport Dynamics in a Sheltered Estuary and Connecting Tidal Straits: SF6 Tracer Study in New York Harbor

    David T. Ho, Peter Schlosser, Theodore Caplow, Nicholas Santella

    págs. 5116-5126

    

  • Biogeochemical Processes and Microbial Characteristics across Groundwater-- Surface Water Boundaries of the Hanford Reach of the Columbia River

    James K. Fredrickson, David R. Geist, Shu-Mei W. Li, James P. McKinley, Evan V. Arntzen, Duane P. Moser, Tina Spadoni, Aaron D. Peacock

    págs. 5127-5134

    

  • Source Apportionment of PM25 at an Urban' IMPROVE Site in Seattle, Washington

    Naydene N. Maykut, Timothy V. Larson, Eugene Kim, Joellen Lewtas

    págs. 5135-5142

    

  • Capacity for Biodegradation ot CFCs and HCFCs in a Methane Oxidative Counter-Gradient Laboratory System Simulating Landfill Soil Covers

    Charlotte Scheutz, Peter Kjeldsen

    págs. 5143-5149

    

  • Comparative Oxidation and Net Emissions of Methane and Selected Non-Methane Organic Compounds in Landfill Cover Soils

    Jean Bogner, Charlotte Schuetz, Jeffrey P. Chanton, Peter Kjeldsen, Donald Blake, Muriel Morcet

    págs. 5150-5158

    

  • Acid--Base Properties of Brown Seaweed Biomass Considered As a Donnan Gel. A Model Reflecting Electrostatic Effects and Chemical Heterogeneity

    Manuel Sastre de Vicente, Carlos Rey-Castro, Roberto Herrero, Pablo Lodeiro

    págs. 5159-5167

    

  • "Humic Coverage Index" as a Determining Factor Governing Strain-Specific Hydrocarbon Availability to Contaminant-Degrading Bacteria in Soils

    Kristine H. Cruz, Alexander V. Neimark, Peter I. Ravikovitch, Bill W. Bogan, J. Robert Paterek, Wendy R. Sullivan

    págs. 5168-5174

    

  • Virus Inactivation in Aluminum and Polyaluminum Coagulation

    Yoshihiko Matsui, Taku Matsushita, Hiroshi Suzuoki, Teppei Mamiya, Takanobu Inoue, Takahito Gojo, Satoru Sakuma

    págs. 5175-5180

    

  • Leaching Potential of Persistent Soil Fumigant Residues

    Mingxin Guo, Scott R. Yates, Sharon K. Papiernik

    págs. 5181-5185

    

  • The Relative Effectiveness of pH Control and Heat Treatment for Enhancing Biohydrogen Gas Production

    Bruce E. Logan, Steven van Ginkel

    págs. 5186-5190

    

  • Solid--Solution Partitioning of Cd, Cu, Ni, Pb, and Zn in the Organic Horizons of a Forest Soil

    Sylvie Manna, Marie-Claude Turmel, Sébastien Sauvé, André G. Roy, François Courchesne

    págs. 5191-5196

    

  • Sorption of Polycyclic Aromatic Hydrocarbons to Oil Contaminated Sediment: Unresolved Complex?

    Anja J. C. Sinke, Michiel T. O. Jonker, Jos M. Brils, Albert A. Koelmans

    págs. 5197-5203

    

  • Accumulation of Copper and Zinc in Periphyton in Response to Dynamic Variations of Metal Speciation in Freshwater

    Laura Sigg, Renata Behra, Sébastien Meylan

    págs. 5204-5212

    

  • Anaerobic Oxidation of Crude Oil Hydrocarbons by the Resident Microorganisms of a Contaminated Anoxic Aquifer

    G. Todd Townsend, Joseph M. Suflita, Roger C. Prince

    págs. 5213-5219

    

  • Green Rust and Iron Oxide Formation Influences Metolachlor Dechlorination during Zerovalent Iron Treatment

    Yul Roh, Steve D. Comfort, Tunlawit Satapanajaru, Patrick J. Shea

    págs. 5219-5227

    

  • Application of QSTRs in the Selection of a Surrogate Toxicity Value for a Chemical of Concern

    R. Venkatapathy, H. Choudhury, R. M. Bruce, C. J. Moudgal, C. Lipscomb

    págs. 5228-5235

    

  • Regional Modeling ot the Atmospheric Fate and Transport of Benzene and Diesel Particles

    Kristen Lohman, Betty Pun, Christian Seigneur

    págs. 5236-5246

    

  • Europium Uptake and Partitioning in Oat (Avena sativa) Roots as Studied by Laser-Induced Fluorescence Spectroscopy and Confocal Microscopy Profiling Technique

    Robert J. Fellows, Calvin C. Ainsworth

    págs. 5247-5253

    

  • Use of Multiwavelength Transmission Spectroscopy for the Characterization of Cryptosporidium parvum Oocysts: Quantitative Interpretation

    Luis García-Rubio, Michael R. Callahan, Joan B. Rose

    págs. 5254-5261

    

  • As, Hg, and Se Flue Gas Sampling in a Coal-Fired Power Plant and Their Fate during Coal Combustion

    Elia Alonso-Rodríguez, Jorge Moreda-Piñeiro, Darío Prada Rodríguez, José R. Otero-Rey, Purificación López Mahía, Soledad Muniategui, José M. López Vilariño

    págs. 5262-5266

    

  • Comment ON "Evaluation of the Diffusive Gradient in a Thin Film Technique for Monitoring Trace Metal Concentrations in Estaurine Waters"

    F. A. DiGiano

    pág. 5268