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Skip to Search Results- 1Afshar, Shima
- 1Aghaie, Ermia
- 1Astleitner, Katharina
- 1Aziz,Tehnia
- 1Baker, Kathleen E.N.
- 1Brandon, Jordan T
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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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Fall 2015
Appreciating the complex nature of adolescent high-risk behaviour can have far reaching implications for the development of effective educational programming. The purpose of this study was to examine the general knowledge, attitudes, and beliefs of adolescents between the ages of 12 and 18, from...
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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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An experimental investigation of the impact of fat taxes: Price effects, food stigma, and information effects on economic instruments to improve dietary health
DownloadFall 2009
This thesis investigates how a tax and warning label on less healthy snack food products may affect consumer behaviour when the imposition of the tax is a source of consumer information. A survey that included choice experiments was implemented in supermarkets. Participants were asked to choose...
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Analysis of the Methodological Quality of Published Prosthodontic-related Systematic Reviews and their Impact on Clinical Practice, Research and Teaching According to the Correspondent Authors
DownloadFall 2012
Ideally, health care systematic reviews (SRs) should be beneficial to practicing professionals in making everyday clinical decisions. However, the conclusions drawn from SRs are directly related to their quality. An exploratory analysis was completed to determine the current quality of...
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Application of manure from cattle fed with different diets affects soil properties and greenhouse gas emissions
DownloadSpring 2019
Cattle production contributes the largest portion of livestock agricultural greenhouse gas (GHG) emissions in Canada mostly in the form of methane (CH4). Efforts to reduce CH4 emissions have led to modification of diet composition for livestock, resulting in a corresponding change in manure...
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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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Fall 2018
This thesis studies integrative augmentation with customer satisfaction (CS) standards in a service and a manufacturing organization. Case study organization 1 (CSO 1) is an engineering course operated in a Western Canadian university. In this course, surveys were undertaken that addressed...
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Bicycle helmet use and bicyclists head injuries before and after helmet legislation in Alberta Canada
DownloadFall 2011
Bicycle activity in Canada is common and unfortunately, can result in injuries, hospitalization and even death. Bicycle helmets reduce severe head injuries. Both promotional activities and helmet legislation have been used in several countries to increase helmet wearing among bicyclists. The...