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Spring 2019
Seyedeh Negar Tavafzadeh Haghi
Pavements in cold regions are prone to frost damages during winter as a result of prolong sever below zero temperature. Frost heave can negatively affect the performance and ride quality of the road. At the end of the frost season, when thawing begins in the sublayers, pore water pressure builds...
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Use of a solvent in the oxidative desulfurization of bitumen via autoxidation; effects on viscosity and oxidation
DownloadSpring 2014
This work describes the effect that including a solvent in the reaction media of the autoxidation of Cold Lake bitumen has on the viscosity and also on the oxidation degree reached. The comparison of viscosity was performed both in the basis of equal residence time and equal oxygen conversion...
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Use of an Acoustic Location System to Understand Songbird Response to Vegetation Regeneration on Reclaimed Wellsites in the Boreal Forest of Alberta
DownloadFall 2017
Limited information exists on the recovery of different ecosystem components following reclamation of oil and gas wellsites in the boreal forest of Alberta. Songbird response to wellsite reclamation efforts in the boreal forest was previously unexamined, despite the abundance of wellsites,...
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Use of autobiographical memory cues as cognitive support for episodic memory: Comparison of individuals with mild-stage Alzheimer's disease and healthy older adults
DownloadFall 2009
The purpose of the study was to examine the effectiveness of autobiographical memories to support the improvement of episodic memory (i.e., word recall) in patients with mild- stage Alzheimer’s Disease (AD) and healthy older adults. Participants included 20 healthy young-old adults (M Age =...