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Skip to Search Results- 15Biodegradation
- 4Naphthenic acids
- 2Bacterial Strains
- 2Comamonas testosteroni 31A
- 2Extracellular PHB Depolymerases
- 2Marinobacter algicola DG893
- 2Martinez Tobon, Diana Isabel
- 1Abdalrhman, Abdallatif S A
- 1Adebusuyi, Abigail A
- 1Batycky, Anya
- 1Brown, Lisa D
- 1Brown, Nicholas
- 6Department of Civil and Environmental Engineering
- 2Department of Chemical and Materials Engineering
- 2Department of Earth and Atmospheric Sciences
- 1Department of Biological Sciences
- 1Department of Botany
- 1Department of Civil Engineering
- 2Anastasia Elias (Department of Chemical and Materials Engineering)
- 2Dominic Sauvageau (Department of Chemical and Materials Engineering)
- 1Dr. Yang Liu and Dr. Gamal EI-Din
- 1Foght, Julia (Biological Sciences)
- 1Gamal El Din, Mohamed (Civil and Environmental Engineering )
- 1Karlis Muehlenbachs, Earth and Atmospheric Sciences
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The use of biological enhancement to expedite landfill stabilization and beneficial land use
Download1992
Funded by: Alberta Environmental Research Trust.
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Fall 2012
Efflux pumps belonging to the resistance-nodulation-division (RND) superfamily in bacteria are involved in antibiotic resistance and solvent tolerance but have an unknown physiological role. EmhABC, a RND-type efflux pump in the hydrocarbon-degrading bacterium Pseudomonas fluorescens LP6a,...
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The impact of various ozone pretreatment doses on the performance of endogenous microbial communities for the remediation of oils sands process-affected water
DownloadFall 2015
In this study, the effects of different ozone pretreatment doses on the performance of endogenous microbial populations in degrading naphthenic acids (Nash and Traver) for the treatment of oil sands process-affected water (OSPW) were evaluated. The results showed that ozonation enhanced the...
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Petrophysical properties of bitumen from the Upper Devonian Grosmont reservoir, Alberta, Canada
DownloadFall 2009
The Upper Devonian Grosmont reservoir in Alberta, Canada, is the single largest carbonate bitumen reservoir in the world, with an estimated 400 billion barrels of bitumen in place. The Grosmont bitumen formed from light crude oil via extensive biodegradation, which produced extremely high in-situ...
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Spring 2011
To ensure oil sands process water (OSPW) is suitable for discharge into the environment, advanced water treatment technologies are required. In this study, integrated ozonation-biodegradation was investigated as a potential treatment option for OSPW. The treatment efficiency was evaluated in...
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Spring 2010
Carbon isotope analyses of gases extracted from drilling muds while drilling in the Western Canada Sedimentary Basin (WCSB) can be used to create carbon isotopic depth profiles. These profiles provide essentially continuous data through the stratigraphic section, offering a unique opportunity to...
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Fall 2017
This thesis focuses on formulating and analyzing non linear models for microbial dynamics vis-a-vis human and environmental health. Firstly, we develop and investigate a stoichiometric organic matter decomposition model in a chemostat culture that incorporates the dynamics of grazers. This...
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Biological Treatment of Naphthenic Acids and Other Organic Compounds in Oil Sands Process-Affected Waters
DownloadFall 2014
The Alberta oil sands contain one of the world’s largest reserves of oil - over 169 billion barrels of bitumen are economically recoverable with current extraction technologies. Surface mining, whereby the ore is extricated from the earth and bitumen is obtained via a hot water extraction...
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Biodegradation of Polyhydroxybutyrate by Bacterial Strains, Native Extracellular PHB Depolymerases, and Structural Variants
DownloadSpring 2019
Thanks to its biodegradability and biocompatibility, among other properties, the biodegradable polymer polyhydroxybutyrate (PHB) has the potential to become an extensively used plastic in the production of a variety of products, from polymer films and everyday objects to specialized devices like...