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Skip to Search Results- 1Aasberg, Sophie
- 1Abrahams, Eric M
- 1Albalawi, Zaina H
- 1Alexander, Gerda Isolde
- 1Alvarez Malvido, María
- 1Amos, Jared J. H.
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Fall 2017
Bees are a key component of terrestrial ecosystems and provide valuable ecosystem services to both natural and agricultural landscapes. It estimated that 87.5% of native plants benefit from pollination, including 1/3 of global food crops. Additionally, pollination by bees provides maximized...
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Investigating fine-scale movement patterns and comparative swimming performance of the newly identified and threatened Rocky Mountain Sculpin (Cottus sp.) across its Canadian distribution
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Cumulative anthropogenic impacts to the riverscape, including hydrologic alteration, have contributed to an escalated number of freshwater fish species at risk in North America. Species dispersal is an important mechanism underlying many ecological processes. Understanding the scale at which...
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Investigating secondary science teachers’ beliefs about what counts most as science education.
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This research aimed to investigate Alberta science teachers’ beliefs about ‘what counts most as science education’. By implicating teachers’ beliefs in discussions about the science curriculum-as-planned by program developers and the science curriculum-as- lived in the classroom, factors...
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Spring 2010
This thesis develops an optimal interpolation method that takes daily precipitation values collected from weather stations and produces precipitation estimates on a grid. The method, called Hybrid 2.0, combines EOF-based linear interpolation with the nearest-station method. Gridded monthly...
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Landscape Ecology of Mule Deer (Odocoileus hemionus) and White-tailed Deer (O. virginianus) with Implications for Chronic Wasting Disease
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Chronic wasting disease (CWD) is a fatal prion disease of cervids that continues to spread into new regions of Canada despite containment efforts. I examine the importance of landscape connectivity using circuit theory and source/sink habitats that are based on selection, survival and...
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Spring 2012
The Town of Peace River is over hundred years old. It was heavily urbanized by the late 1970s. Development extended to the geologically immature valley slopes of the Peace River and its tributaries. Triggered by various agents, landslides caused damage to houses and infrastructure developed on...
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Fall 2013
The Crowsnest Pass area, located in the Rocky Mountain foothills of the Canadian Cordillera, provides an exceptional example of a thin-skinned thrust belt from which the deformational history can be determined. Use of LiDAR (light detection and ranging) data, acquired by high-resolution remote...
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Life history and ecology of aquatic insects associated with shifting sand areas, with special reference to their contribution to macroinvertebrate biomass and production in rivers
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Masters thesis. Results of a study of macroinvertebrates associated with areas of shifting sand in the Sand River, a major tributary of the Beaver River system, in central Alberta. Examined the life history and ecology of P centralis.
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Life history and microhabitat distribution of midges (diptera: Chironomidae) inhabiting a brown-water stream of central Alberta, Canada
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Doctoral thesis. Study of 112 species of Chironomidae from the Bigoray river, a slow-moving, brown-water stream of central Alberta.