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Skip to Search Results- 1Afshar, Shima
- 1Aghaie, Ermia
- 1Atchison, Bobbi-Jo L
- 1Baker, Kathleen E.N.
- 1Bevan, Jillian Q.
- 1Boyce, Scott Samuel David
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“More German than the Germans:” A linguistic examination of representation and identity in two German-Canadian communities
DownloadSpring 2014
This thesis is a linguistic examination of the construction of German-Canadian identity in two urban Canadian communities: Edmonton, Alberta and Waterloo, Ontario. Combining the complementary frameworks of van Dijk’s (1995) Discourse Analysis as Ideology Analysis and Carbaugh’s (2007) Cultural...
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Spring 2016
This ethnographic research investigates the sociolinguistic climate and practical challenges in accessing and opening local space for Indigenous cultural expression. The author premised this research on two questions: What is the practical process involved in the organization of a community-based...
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A place for habitual communal entrepreneurship: Toward a theory of how community-based enterprises can encourage and sustain habitual communal entrepreneurship
DownloadSpring 2017
In this research I employ ethnographic procedures and a grounded theory analytic approach to address questions regarding how established community-based enterprises (CBEs) encourage and sustain repeated acts of entrepreneurship. Through my attention to the key characteristics of place, I develop...
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A Study on the Effect of Temperature and Pressure on the Removal of Cyclohexane from Non-Aqueous Extraction Gangue
DownloadSpring 2015
Solvent based extraction has the potential to supplant the current hot water based extraction process as the industry standard method for recovering bitumen from mined oil sand. It has the potential for higher bitumen recovery that is less sensitive to the grade of oil sand ore being processed....
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An Examination of the Effect of Diluent on Microbial Dynamics in Oil Sands Tailings and the Mechanistic Insight on Carbon Dioxide-mediated Turbidity Reduction in Oil Sands Surface Water
DownloadFall 2019
Oil sands fluid fine tailings (FFT) are comprised of sand, silt, clay, residual organics, salt, trace metals and process-affected water (OSPW). In order to accommodate and remediate large amounts of FFT, a full-scale demonstration pit lake, where FFT was capped with a mixture of OSPW and fresh...
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Fall 2014
The extraction of bitumen from oil sands in Alberta, Canada, leads to the creation of tailings that are contained in lake-sized ponds under zero discharge policy. Stratification of tailings over time leads to the formation of mature fine tailings (MFT), an oil based emulsion containing residual...
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Applications of Remote Hyperspectral Sensing in the Characterization of Alberta's Oil Sands Tailings
DownloadSpring 2016
The bitumen production from oil sands surface-mining operations produces large volumes of mineral wastes called tailings. Characterization of the oil sands tailings is of importance to monitor their state for trafficability and reclamation issues, to assess the tailings operation performance, and...
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Bioremediation of oil sands process affected water sourced naphthenic acid fraction compounds
DownloadFall 2020
Current development of Alberta’s oil sands region requires large volumes of water, leading to an abundance of oil sands process affected water (OSPW). OSPW contains naphthenic acid fraction compounds (NAFCs) which have been found to contribute extensively to OSPW toxicity. Degradation of this...
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Boxed-in: Comparing Algorithms for Box-flight Mass-Balance Greenhouse Gas Flux Measurements from Mineable and In Situ Oil Sands Developments
DownloadSpring 2022
To combat global warming, Canada has committed to reducing greenhouse gases (GHGs) 40-45% below 2005 emission levels by 2025. Monitoring emissions and deriving accurate inventories are essential to reaching these goals. GHGs can be measured at a small scale, often using ground measurements which...
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Fall 2013
The high degree of variability of oil sands ores can be attributed to a mixture of different geological end members, i.e., estuarine sand, estuarine clay, marine sand and marine clay. This study focused on the mineralogy, especially of clay minerals, and toluene insoluble organic matter, referred...