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Skip to Search Results- 6Gänzle, Michael G.
- 3Garcia-Hernandez, Rigoberto
- 2Li, Hui
- 2Liu, Yang
- 2McMullen, Lynn M.
- 2Zahran, Somaya
- 31Graduate and Postdoctoral Studies (GPS), Faculty of
- 31Graduate and Postdoctoral Studies (GPS), Faculty of /Theses and Dissertations
- 7Agricultural, Food and Nutritional Science, Department of
- 7Agricultural, Food and Nutritional Science, Department of/Journal Articles (Agricultural, Food and Nutritional Science)
- 1Medicine, Department of
- 1Medicine, Department of/General Internal Medicine
- 13Department of Agricultural, Food, and Nutritional Science
- 5Department of Biological Sciences
- 2Department of Chemical and Materials Engineering
- 2Department of Public Health Sciences
- 2School of Public Health
- 1Department of Agriculture, Food and Nutritional Science
- 5Raivio, Tracy (Biological Sciences)
- 2Gaenzle, Michael (Agricultural, Food and Nutritional Science)
- 2Gaenzle, Michael (Agricultural, Food, and Nutritional Science)
- 2Gänzle, Michael (Agricultural, Food and Nutritional Science)
- 2McMullen, Lynn (Agricultural, Food and Nutritional Science)
- 2Neumann, Norman (School of Public Health)
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Microbiological quality of organic vegetables produced in soil treated with different types of manure and mineral fertilizer
Download2006
Maia, Carla M., Carvalho, Isabel D., Serafini, Álvaro B., da Silva, Natan F., André, Maria C. P. B., Machado, Débora C.
An attempt was made to evaluate microbiological quality of horticultural crops grown organically. Three species of vegetables were used, lettuce (Lactuva sativa), radish (Raphanus sativus) and spinach (Tetragonia expansa), grown organically, in fertile soil. Six different treatments were applied:...
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Fall 2011
The mechanism of heat resistance in an exceptionally resistant strain of E. coli was investigated. E. coli AW1.7 was compared to a heat sensitive strain, E. coli GGG10. The heat resistance of both strains was increased by inclusion of NaCl, but only E. coli AW1.7 exhibited a consistent heat...
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Fall 2011
Complex II, or succinate dehydrogenase, is a vital component of aerobic life. Its function is critical for both the tricarboxylic acid cycle and the mitochondrial respiratory chain since it catalyzes the oxidation of succinate to fumarate, liberating two electrons that feed into the lipid-soluble...
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Application of antimicrobials for the elimination of Escherichia coli and Listeria monocytogenes in brine injected beef
DownloadFall 2013
The application of antimicrobials to a brine-injected raw beef roast for the elimination/inhibition of heat resistant Escherichia coli and Listeria monocytogenes was investigated. The choice of antimicrobials for use in brine injected beef was based on minimum bactericidal concentration in brine...
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Detection of Shiga Toxin-Producing Escherichia coli Using Loop Mediated Isothermal Amplification
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Shiga toxin-producing Escherichia coli (STEC) is a worldwide health concern. To detect STEC, a loop mediated isothermal amplification reaction (LAMP) was optimized to detect shiga toxin genes. LAMP’s performance was compared to conventional and real-time (RT) PCR using two product detection...
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Fall 2014
Giardia and Cryptosporidium are waterborne pathogens that are raising public health concern worldwide. Outbreaks caused by Giardia or Cryptosporidium have been reported even after drinking water facilities have met regulatory compliance. The goal of this thesis was to examine vulnerability of the...
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Heat and Pressure Resistance of Escherichia coli and Its Inactivation In the Presence of Antimicrobial Compounds
DownloadFall 2014
Verotoxigenic Escherichia coli (VTEC) are pathogens causing severe foodborne disease. E. coli AW1.7 is a heat resistant beef carcass isolate that may be used as a surrogate organism to study the survival of VTEC on food. This dissertation examines the heat and pressure resistance of E. coli and...