Search Results for the EPA National Library Catalog

Items Found: 39

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Your Search: (SUBJECT=Microbial colony count)


Select Item Title Year Published
Anomalies in the Enumeration of Starved Bacteria on Culture Media Containing Nalidixic Acid and Tetracycline. 1990
Assimilable Organic Carbon and Distribution System Quality. 1991
Biosorption of Dichlorodiphenyltrichloroethane and Hexachlorobenzene in Groundwater and Its Implications for Facilitated Transport. 1992
Catalase and Superoxide Dismutase of Root-Colonizing Saprophytic Fluorescent Pseudomonads. 1990
Cell Density and Non-Equilibrium Sorption Effects on Bacterial Dispersal in Groundwater Microcosms. 1992
Characterization of Catalase Activities in a Root-Colonizing Isolate of 'Pseudomonas putida' (Revised). 1991
Comparing the Accuracy of Equation Formats for Modeling Microbial Population Decay Rates. 1992
Correlation of Coliform Growth Response with Other Water Quality Parameters. 1991
Destruction of Enteric Bacteria and Viruses during Two-Phase Digestion. 1989
Determination of Plasmid DNA Concentration Maintained by Nonculturable 'Escherichia coli' in Marine Microcosms. 1992
Distribution, Clearance, and Mortality of Environmental Pseudomonads in Mice upon Intranasal Exposure. 1991
Effect of Aggregation on 'Vibrio cholerae' Inactivation. 1994
Effects of Cellular Aggregation on the Ecology of Microorganisms: An Ecosystem-Level Understanding of Complex Microbial Systems Will Lead to Better Management of the Human Impact on Such Systems. 1990
Enumeration of 'Vibrio vulnificus' on Membrane Filters with a Fluorescently Labeled Oligonucleotide Probe Specific for Kingdom-Level 16S rRNA Sequences. 1993
Evaluating the Relationship of Metabolic Activation System Concentrations and Chemical Dose Concentrations for the Salmonella Spiral and Plate Assays. 1991
Evaluation of Four Aerobiological Sampling Methods for the Retrieval of Aerosolized 'Pseudomonas syringae'. 1991
Evaluation of Indoxyl-Beta-D-Glucuronide as a Chromogen in Media Specific for 'Escherichia coli'. 1993
Evaluation of Methods for Sampling, Recovery, and Enumeration of Bacteria Applied to the Phylloplane. 1991
Factors That Influence the Suppression of Pulmonary Antibacterial Defenses in Mice Exposed to Ozone. 1993
Field Calibration of Soil Core Microcosms for Evaluating Fate and Effects of Genetically Engineered Microorganisms in Terrestrial Ecosystems. 1991
Heterotrophic plate count bacteria in potable water : monitoring methods and application / 1989
Influence of Root Colonizing Bacteria on the Defense Responses of Bean. 1992
Influence of Solid Surface, Adhesive Ability, and Inoculum Size on Bacterial Colonization in Microcosm Studies. 1992
Isolation and Diversity of Actinomycetes in the Chesapeake Bay. 1993
Long-Term Survival and Plasmid Maintenance of 'Escherichia coli' in Marine Microcosms. 1993
Microcosm for Measuring Survival and Conjugation of Genetically Engineered Bacteria in Rhizosphere Environments. 1991
Microorganisms in Municipal Solid Waste and Public Health Implications. 1987
Mixed-Species Colonization of Solid Surfaces in Laboratory Biofilms. 1991
Model of 'Giardia lamblia' Inactivation by Free Chlorine. 1991
Ozone-Enhanced Pulmonary Infection with 'Streptococcus zooepidemicus' in Mice: The Role of Alveolar Macrophage Function and Capsular Virulence Factors. 1993
Physical and Chemical Control of Released Microorganisms at Field Sites. 1991
Pulmonary Exposure of Mice to 'Engineered' Pseudomonads Influences Intestinal Microbiota Populations. 1993
Relationship of Total Viable and Culturable Cells in Epiphytic Populations of 'Pseudomonas syringae'. 1992
Selection of Surrogates for a Genetically Engineered Microorganism with Cellulolytic Capability for Ecological Studies in Streams. 1991
Survival and Effects of Wild-Type, Mutant, and Recombinant 'Streptomyces' in a Soil Ecosystem. 1989
Toxicological Screen to Determine In vitro Survival and Competition of Environmentally Applied Pseudomonads with Mouse Fecal Microbiota. 1991
Transduction of Linked Chromosomal Genes between 'Pseudomonas aeruginosa' Strains during Incubation In situ in a Freshwater Habitat. 1990
Treating Soil Solution Samplers to Prevent Microbial Removal of Analytes. 1992
Vibrio cholerae 01 Can Assume a 'Rugose' Survival Form That Resists Killing by Chlorine, Yet Retains Virulence. 1993

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