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Skip to Search Results- 1251Department of Biological Sciences
- 1031Department of Agricultural, Food, and Nutritional Science
- 2Department of Chemical and Materials Engineering
- 2Department of Earth and Atmospheric Sciences
- 2Department of Mathematical and Statistical Sciences
- 1Department of Psychology
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Fall 2016
“Blown-pack” spoilage of beef by psychrotrophic Clostridium spp. occurs sporadically and resistance of the endospores to most interventions makes them very difficult to control. Current interventions used to control spoilage and pathogenic bacteria, such as acid washes and heat treatments, do...
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“Missing microbes” in commercial broiler production and the effects of early-life microbial inoculations on broiler microbiota development
DownloadFall 2023
Modern poultry production relies on strict biosecurity procedures to minimize the risk of introducing pathogens to flocks, and may inadvertently limit exposure to beneficial commensal bacteria that naturally coexist with chickens. Commensal bacteria promote gastrointestinal and immune...
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Fall 2016
Microalgae are a diverse group of photosynthetic microorganisms that have complex relationships with their surrounding bacteria, which are often controlled by the exchange of bioactive molecules. Emiliania huxleyi is a ubiquitous marine microalga, forming massive blooms, driving the marine carbon...
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A bryophyte perspective on forest harvest: The effects of logging on above- and below-ground bryophyte communities in coastal temperate rainforests
DownloadSpring 2013
This thesis examines patterns in bryophyte species richness and composition on the forest floor and in the soil diaspore bank of temperate rainforest stands which varied in time post-harvest. Quantitative data (abundance) was assessed in quadrats (25x25cm) on soil, decaying logs, and tree bases...
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A burning question: The spatial response of woodland caribou to wildfire in northeastern Alberta
DownloadSpring 2020
The Canadian Federal Recovery Strategy for woodland caribou classifies areas burned by wildfire in the last 40 years as disturbed habitat for woodland caribou. This delineation of fire disturbance has major economic and social implications across Canada. Caribou have been shown to avoid burned...
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A characterization of adult retinal neurogenesis in the Pacific hagfish (Eptatretus stoutii) to elucidate the evolutionary origins of the vertebrate retina
DownloadFall 2023
The vertebrate retina is a vital sensory structure that has a murky evolutionary origin. Living vertebrates possess a strikingly complex retina and eye with highly conserved development and physiology. In contrast, the photoreceptive organs of the closest non-vertebrate relatives are...
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A comparison of passive monitoring methods for gray wolves (Canis lupus) in Alberta, Canada
DownloadSpring 2019
Remote camera traps are often applied to large mammal conservation and management programs because they are cost-effective, allow for repeat surveys, and can be deployed for long time periods. Additionally, statistical advancements in calculating population metrics, such as density, from camera...