Search Results for the EPA National Library Catalog

Items Found: 19

Showing: Items 1 - 19

Your Search: (AUTHOR=Hwang AND H.)


Select Item Title Year Published
Air Quality Modeling Study to Analyze the Impact of Various SO2 Control Strategies on Ambient Air Quality in the San Francisco Bay Area. 1977
Assessing the interactions of organic compounds during biodegradation of complex waste mixtures by naturally occurring bacterial assemblages / 1989
Descriptions of univariate statistical models for use in environmental data analyses and means for predicting their goodness-of-fit 1987
Development of advisory levels for polychlorinated biphenyls (PCBs) cleanup / 1986
Effects of hydrocarbon spills from an oil pipeline break on ground water 1993
Environmental Factors Affecting Toluene Degradation in Ground Water at a Hazardous Waste Site. 1991
Environmental modeling and the Superfund exposure assessment process / 1987
Evaluation of Fine-Bubble Alpha Factors in Near Full-Scale Equipment. 1985
Flow Injection Analysis of Trace Hydrogen Peroxide Using an Immobilized Enzyme Reactor (Journal Version). 1986
Fluorometric Flow Injection Determination of Aqueous Peroxides at Nanomolar Level Using Membrane Reactors. 1986
Fundamentals of hydraulic engineering systems / 1996
Initial review of some outfall dispersion models and an asymptotic jet dispersion model for use in river systems 1986
Kinetics of Mixed Microbial Assemblages Enhance Removal of Highly Dilute Organic Substrates (Journal Version). 1988
Microbial degradation kinetics of toxic organic chemicals over a wide range of concentrations in natural aquatic systems / 1989
Microbial Degradative Activity in Ground Water at a Chemical Waste Disposal Site. 1993
Modification to the groundwater solute transport model, the random walk, and user's manual for NCASI version, GWSTRW 1987
Power plant stack plumes in complex terrain : an appraisal of current research / 1977
Review and further documentation of the groundwater solute transport model random walk and guidance for its use 1986
Tubular Microporous Membrane Entrapped Enzyme Reactors for Flow Injection Analysis. 1987

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