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Skip to Search Results- 2Adamowicz, Wiktor
- 2Gänzle, Michael G.
- 2University of Alberta, Department of Biological Sciences
- 2Veeman, Michele M.
- 1Acedo, Jeella Z
- 1Barahona Rosales, Eduardo
- 34Graduate and Postdoctoral Studies (GPS), Faculty of
- 34Graduate and Postdoctoral Studies (GPS), Faculty of/Theses and Dissertations
- 3Resource Economics and Environmental Sociology, Department of
- 2Agricultural, Food and Nutritional Science, Department of
- 2Agricultural, Food and Nutritional Science, Department of/Journal Articles (Agricultural, Food and Nutritional Science)
- 2Biological Sciences, Department of
- 12Department of Agricultural, Food, and Nutritional Science
- 6Department of Chemistry
- 4Department of Food Science
- 3Department of Chemical and Materials Engineering
- 2Department of Agricultural, Food and Nutritional Science
- 1Department of Biomedical Engineering
- 3Vederas, John (Chemistry)
- 2McMullen, Lynn (Agricultural, Food and Nutritional Science)
- 2Vederas, John C. (Chemistry)
- 1 Ametaj, Burim N. (Department of Agriculture, Food, and Natural Science)
- 1Ametaj, Burim N. (Agricultural, Food and Nutritional Science)
- 1Bressler, David (Agricultural, Food and Nutritional Science)
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Climate and air quality impacts of boreal wildfires — new analytical approaches for the investigation of light absorption and atmospheric reactivity of wildfire particulate matter
DownloadSpring 2022
Wildfire smoke emissions contain substantial amounts of light-absorbing aerosols that can affect the radiation and cloud processes, resulting in climate impacts on regional and even global scales. The radiative impact of these light-absorbing aerosols is largely contributed by brown carbon (BrC),...
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2000
Veeman, Michele M., Adamowicz, Wiktor
Public concern regarding food safety has emerged as a major policy issue. Chemicals and biotechnological processes are perceived as risks of food safety despite their contribution to an efficient, low cost agriculture and food industry. Increases in uses of biotechnological processes for foods...
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Fall 2015
Contamination by lactic acid bacteria is a major source of inefficiency in the bioethanol industry. Contaminated fermentations exhibit lowered ethanol yields and contamination events often require shutdown of the entire process for cleaning and decontamination. The first objective of this study...
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Development of gluten-free breads started with chia and flaxseed sourdoughs fermented by selected lactic acid bacteria
Download2020-05-01
Maidana, Stefania Dentice, Finch, Susan, Garro, Marisa, Savoy, Graciela, Gänzle, Michael G., Vignolo, Graciela
Gluten-free baked goods are a challenge for biotechnologists and nutritionists because their low baking characteristics. Lactic acid bacteria (LAB) were identified and characterized from chia flour and spontaneously fermented sourdough. Based on techno-functional and safety properties, Weissella...
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Effect of Antimicrobial Exposure on Clostridioides difficile (C. difficile) Colonization of the Infant Gut Microbiota in the Canadian Healthy Infant Longitudinal Development (CHILD) Birth Cohort
DownloadSpring 2020
Introduction: Antimicrobial exposure in early life has been associated with gut microbiota dysbiosis and development of allergic diseases in childhood. In adults and older children, C. difficile is the major pathogen responsible for antibiotic-induced diarrhea but the effect of colonization with...
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Effect of bacterial stress response on pathogen enumeration and its implications for food safety
DownloadSpring 2011
To determine the impact of stress response on enumeration, cell association status and the viability of Escherichia coli DH5α, Staphylococcus aureus ATCC 13565 and Listeria monocytogenes CDC 7762 were evaluated using fluorescence microscopy and were compared with the outcomes of traditional plate...
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Examining the structure, function and mode of action of bacteriocins from lactic acid bacteria
DownloadSpring 2010
Carnocyclin A (CclA) is a remarkably stable, potent bacteriocin produced by Carnobacterium maltaromaticum UAL307. Elucidation of the amino acid and genetic sequences revealed that CclA is a circular bacteriocin. Preliminary structural studies (dynamic light scattering, NMR, circular dichroism,...
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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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Spring 2024
Three-dimensional (3D) food printing is a rapidly developing technology that transforms digital data as input to create a 3D edible physical product as output. It has the potential to change the food industry by offering highly customizable nutritional profiles and designs, while reducing food...