Search Results - "Shively, Dawn A"

Population structure, persistence, and seasonality of autochthonous Escherichia coli in temperate, coastal forest soil from a Great Lakes watershed by Byappanahalli, Muruleedhara N., Whitman, Richard L., Shively, Dawn A., Sadowsky, Michael J., Ishii, Satoshi

“…Summary The common occurrence of Escherichia coli in temperate soils has previously been reported, however, there are few studies to date to characterize its…”
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Cladophora (Chlorophyta) spp. Harbor Human Bacterial Pathogens in Nearshore Water of Lake Michigan by ISHII, Satoshi, TAO YAN, SHIVELY, Dawn A, BYAPPANAHALLI, Muruleedhara N, WHITMAN, Richard L, SADOWSKY, Michael J

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Occurrence of Escherichia coli and Enterococci in Cladophora (Chlorophyta) in Nearshore Water and Beach Sand of Lake Michigan by WHITMAN, Richard L, SHIVELY, Dawn A, PAWLIK, Heather, NEVERS, Meredith B, BYAPPANAHALLI, Muruleedhara N

“…Classifications Services AEM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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Growth and survival of Escherichia coli and enterococci populations in the macro-alga Cladophora (Chlorophyta) by Byappanahalli, Muruleedhara N, Shively, Dawn A, Nevers, Meredith B, Sadowsky, Michael J, Whitman, Richard L

“…The macro-alga Cladophora glomerata is found in streams and lakes worldwide. High concentrations of Escherichia coli and enterococci have been reported in…”
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Population structure of Cladophora-borne Escherichia coli in nearshore water of Lake Michigan by Byappanahalli, Muruleedhara N., Whitman, Richard L., Shively, Dawn A., Ferguson, John, Ishii, Satoshi, Sadowsky, Michael J.

“…We previously reported that the macrophytic green alga Cladophora harbors high densities (up to 10 6 colony-forming units/g dry weight) of the fecal indicator…”
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Interaction of bacterial communities and indicators of water quality in shoreline sand, sediment, and water of Lake Michigan by Nevers, Meredith B., Byappanahalli, Muruleedhara N., Nakatsu, Cindy H., Kinzelman, Julie L., Phanikumar, Mantha S., Shively, Dawn A., Spoljaric, Ashley M.

“…Shoreline sand harbors high concentrations of fecal indicator bacteria (FIB) that may be resuspended into the water column through washing and resuspension…”
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Hand-mouth transfer and potential for exposure to E. coli and F+ coliphage in beach sand, Chicago, Illinois by Whitman, Richard L, Przybyla-Kelly, Katarzyna, Shively, Dawn A, Nevers, Meredith B, Byappanahalli, Muruleedhara N

“…Beach sand contains fecal indicator bacteria, often in densities greatly exceeding the adjacent swimming waters. We examined the transferability of Escherichia…”
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Real‐Time Water Quality Monitoring at a Great Lakes National Park by Byappanahalli, Muruleedhara N., Nevers, Meredith B., Shively, Dawn A., Spoljaric, Ashley, Otto, Christopher

“…Quantitative polymerase chain reaction (qPCR) was used by the USEPA to establish new recreational water quality criteria in 2012 using the indicator bacteria…”
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Prototypic automated continuous recreational water quality monitoring of nine Chicago beaches by Shively, Dawn A., Nevers, Meredith B., Breitenbach, Cathy, Phanikumar, Mantha S., Przybyla-Kelly, Kasia, Spoljaric, Ashley M., Whitman, Richard L.

“…Predictive empirical modeling is used in many locations worldwide as a rapid, alternative recreational water quality management tool to eliminate delayed…”
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Seasonal stability of Cladophora-associated Salmonella in Lake Michigan watersheds by Byappanahalli, Muruleedhara N., Sawdey, Richard, Ishii, Satoshi, Shively, Dawn A., Ferguson, John A., Whitman, Richard L., Sadowsky, Michael J.

“…The bacterial pathogens Shigella, Salmonella, Campylobacter, and shiga toxin-producing E. coli (STEC) were recently found to be associated with Cladophora…”
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Modeling the Transport and Inactivation of E. coli and Enterococci in the Near-Shore Region of Lake Michigan by Liu, Lubo, Phanikumar, Mantha S, Molloy, Stephanie L, Whitman, Richard L, Shively, Dawn A, Nevers, Meredith B, Schwab, David J, Rose, Joan B

“…To investigate the transport and fate of fecal pollution at Great Lakes beaches and the health risks associated with swimming, the near-shore waters of Lake…”
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Linking non-culturable (qPCR) and culturable enterococci densities with hydrometeorological conditions by Byappanahalli, Muruleedhara N., Whitman, Richard L., Shively, Dawn A., Nevers, Meredith B.

“…Quantitative polymerase chain reaction (qPCR) measurement of enterococci has been proposed as a rapid technique for assessment of beach water quality, but the…”
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Incidence of the Enterococcal Surface Protein (esp) Gene in Human and Animal Fecal Sources by Whitman, Richard L, Przybyla-Kelly, Katarzyna, Shively, Dawn A, Byappanahalli, Muruleedhara N

“…The occurrence of the enterococcal surface protein (esp) gene in the opportunistic pathogens Enterococcus faecalis and E. faecium is well-documented in…”
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Relationship and Variation of qPCR and Culturable Enterococci Estimates in Ambient Surface Waters Are Predictable by Whitman, Richard L, Ge, Zhongfu, Nevers, Meredith B, Boehm, Alexandria B, Chern, Eunice C, Haugland, Richard A, Lukasik, Ashley M, Molina, Marirosa, Przybyla-Kelly, Kasia, Shively, Dawn A, White, Emily M, Zepp, Richard G, Byappanahalli, Muruleedhara N

“…The quantitative polymerase chain reaction (qPCR) method provides rapid estimates of fecal indicator bacteria densities that have been indicated to be useful…”
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Environmental Occurrence of the Enterococcal Surface Protein (esp) Gene is an Unreliable Indicator of Human Fecal Contamination by Byappanahalli, Muruleedhara N, Przybyla-Kelly, Katarzyna, Shively, Dawn A, Whitman, Richard L

“…The enterococcal surface protein (esp) gene found in Enterococcus faecalis and E. faecium has recently been explored as a marker of sewage pollution in…”
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Sunlight, season, snowmelt, storm, and source affect E. coli populations in an artificially ponded stream by Whitman, Richard L., Przybyla-Kelly, Katarzyna, Shively, Dawn A., Nevers, Meredith B., Byappanahalli, Muruleedhara N.

“…Reducing fecal indicator bacteria, such as Escherichia coli ( E. coli), in streams is important for many downstream areas. E. coli concentrations within…”
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Geographic Relatedness and Predictability of Escherichia coli along a Peninsular Beach Complex of Lake Michigan by Nevers, Meredith B, Shively, Dawn A, Kleinheinz, Gregory T, McDermott, Colleen M, Schuster, William, Chomeau, Vinni, Whitman, Richard L

“…To determine more accurately the real-time concentration of fecal indicator bacteria (FIB) in beach water, predictive modeling has been applied in several…”
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Occurrence and growth characteristics of Escherichia coli and enterococci within the accumulated fluid of the northern pitcher plant (Sarracenia purpurea L.) by Whitman, Richard L, Byers, Stacey E, Shively, Dawn A, Ferguson, Donna M, Byappanahalli, Muruleedhara

“…Sarracenia purpurea L., a carnivorous bog plant (also known as the pitcher plant), represents an excellent model of a well-defined, self-contained ecosystem;…”
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Seasonal persistence and population characteristics of Escherichia coli and enterococci in deep backshore sand of two freshwater beaches by Byappanahalli, Muruleedhara N, Whitman, Richard L, Shively, Dawn A, Ting, W T Evert, Tseng, Charles C, Nevers, Meredith B

“…We studied the shoreward and seasonal distribution of E. coil and enterococci in sand (at the water table) at two southern Lake Michigan beaches-Dunbar and…”
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Cladophora (Chiorophyta) spp. Harbor Human Bacterial Pathogens in Nearshore Water of Lake Michigant by Ishii, Satoshi, Yan, Tao, Shively, Dawn A, Byappanahalli, Muruleedhara N

“…Cladophora glomerata, a macrophytic green alga, is commonly found in the Great Lakes, and significant accumulations occur along shorelines during the summer…”
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