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Skip to Search Results- 1Brown, Nicholas
- 1Chen, Yijun
- 1Collins, Catherine
- 1Collins, Catherine Elizabeth Victoria
- 1Dhaliwal, Harleen Kaur
- 1Duar, Rebbeca M
- 8Department of Civil and Environmental Engineering
- 7Department of Renewable Resources
- 6Department of Chemical and Materials Engineering
- 3Department of Agricultural, Food, and Nutritional Science
- 1Department of Anthropology
- 1Department of Earth and Atmospheric Sciences
- 2Masliyah, Jacob (Chemical and Materials Engineering)
- 2Siddique, Tariq (Renewable Resources)
- 2Syamaladevi, Roopesh (Agricultural, Food and Nutritional Science)
- 2Xu, Zhenghe (Chemical and Materials Engineering)
- 2Yu, Tong (Civil and Environmental Engineering)
- 1Antunes, Pedro M. (Algoma University)
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Spring 2016
The study of methanogenesis in wastewater biofilms and various aggregated methanogenic environmental samples with high spatial resolution can be achieved by using microbiosensor techniques. In this study, the fabrication of a microbiosensor for methane detection was studied. This microbiosensor...
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Spring 2010
Poor settling of solids increases land requirement for tailings containment and imposes severe constraints on the water balance. Consequent to these considerations, the alternating current electrocoagulation (AC/EC) technique emerged as a candidate for enhancing the settling behaviour of...
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Antimicrobial applications of treatments using light pulses emitted from light emitting diodes (LED)
DownloadSpring 2022
Low water activity (aw) foods have been associated with several foodborne outbreaks and recalls. Eradication of foodborne microorganisms like Salmonella and Escherichia coli from low aw foods is challenging, as they are resistant to conventional decontamination practices. High intensity light...
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Spring 2017
One of the central puzzles concerning the interaction of low Reynolds number (Re<<1) fluid transport with bacterial biomass is the formation of filamentous structures called bacterial streamer. Bacterial streamers can be tethered at one or both ends to solid surfaces, while the rest of the...
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Biodegradation of Hydrocarbons in Bitumen: Exploring Plant-Assisted and Microbial Stimulation Techniques
DownloadFall 2020
While bitumen is one of the oldest construction materials in the world and currently provides an important fuel needed to sustain our modern lifestyle, the disturbances caused by extracting and refining this material are considerable, with 895 km2 of land being disturbed in Alberta as of 2018...
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Canadian Writers, McClelland & Stewart, and the Paperback Book: Remediation, Publishing, and Cultural Context
DownloadSpring 2014
This dissertation analyzes the relationship between literature and new media through an investigation of the book in a Canadian context and draws on book history and new media studies. To better understand the relationship between print and digital forms of publishing, I look backwards to a...
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Characterization of mature fine tailings in the context of its response to chemical treatment
DownloadFall 2010
Continuous accumulation of Mature Fine Tailings (MFT) is a major challenge to oil sands industry. To reduce the inventory of MFT through development of novel tailings treatment technologies, it is essential to understand the stabilization mechanism of fine solids in MFT. This project aims at...
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Determination of biokinetic parameters of wastewater biofilms from oxygen concentration profiles
DownloadFall 2011
The process of scale-up and rational optimization of biofilm processes for effective wastewater treatment and reuse require better understanding of the biokinetic behavior of microorganisms in the biofilms. At present, no fast and accurate methods exist for determining kinetic parameters for...
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Fall 2011
Microelectrodes can be used for profiling environmental biofilms. Currently there is no sulfate microelectrode available for studying sulfate reduction in biofilms. In this study, a sulfate microelectrode was fabricated and tested in measurement of environmental biofilms for the first time. The...
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Fall 2014
The oil sands tailings generated after bitumen extraction are permanently contained in lake-size ponds. Primarily the tailings ponds are used to settle the solid particles so the cap water could be recycle back to the extraction operations, while the tailings with higher concentration of...