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Skip to Search Results- 1Aasberg, Sophie
- 1Abraham, Tinu M
- 1Abrahams, Eric M
- 1Adegoroye, Adebukola
- 1Afshar, Shima
- 1Aghaie, Ermia
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Trace elements in berries collected near upgraders and open pit mines in the Athabasca Bituminous Sands Region (ABSR): distinguishing atmospheric dust deposition from plant uptake
DownloadFall 2019
Bitumen mining and upgrading operations in the Athabasca Bituminous Sands Region (ABSR) may lead to increased concentrations of trace elements in the surrounding environment. Elevated concentrations of potentially toxic trace elements could pose a risk to local indigenous communities through the...
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Spring 2023
Wildfires are a natural part of Canadian ecosystems, but sometimes pose a threat to people. In Canada, when public safety is threatened by a wildfire encroaching into the wildland-urban interface (WUI), local authorities will typically recommend and lead evacuation of the area. During...
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Spring 2015
Steam assisted gravity drainage (SAGD) method is the main oil extraction method in Alberta that produces a huge volume of waste water. This thesis is focused on investigating the viability of membrane processes, as emerging water treatment technologies, for treatment of SAGD produced water. Three...
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Spring 2016
Reclamation of northern disturbances is of increasing importance as industrial activities and associated infrastructure expands to accommodate growing human reliance on world ecosystems. Bryophytes are recognized as ecologically essential to northern ecosystems and effectively promoting their...
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Turbidity Mitigation in an Oil Sands End Pit Lake through pH Reduction and Fresh Water Addition
DownloadFall 2016
The remediation of oil sands wastes such as fluid fine tailings (FFT) and oil sands process-affected water (OSPW) are of increasing concern in the oil sands industry. End pit lakes are one remediation option currently being researched at commercial scale in Base Mine Lake (BML) operated by...
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Spring 2023
Human-coyote conflicts are increasing in urban areas, where reports of coyotes approaching, pursuing, or attacking pets and people have become more prevalent. Aversive conditioning is increasingly being advocated as a non-lethal method to reduce conflicts with bold coyotes, but it has not been...
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Understanding the Changes in Positive and Negative Sentiments in the Discourse of the COVID-19 Pandemic in Alberta
DownloadSpring 2024
The severe acute respiratory syndrome caused by the SARS coronavirus was declared a pandemic in March 2020 by the World Health Organisation. Alberta as other provinces and countries had to face the challenge of fighting this syndrome that caused what is commonly known as the COVID-19 pandemic....
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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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Spring 2010
This research determined if woody debris amendments facilitate land reclamation after oil sands mining. Specifically, it assessed if woody debris affects vegetation cover and richness, woody species survival and abundance, soil nutrients, temperature and water, microbial biomass carbon and...
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Fall 2019
Although typically referred to as a generalist species, individual prey specialization has been documented in cougars (Puma concolor). This behaviour has the potential to limit and regulate ungulate dynamics, particularly in cases where ungulates exist in small or isolated populations. Cougars...