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Now showing items 31-40 of 103
Using Behaviour to Understand Conservation and Management Strategies for Threatened Little Brown Bats (Myotis lucifugus)
(University of Winnipeg, 2014-11)
Captive assurance populations can help preserve populations in the face of rapid declines that cannot be mitigated in the wild. Individual behavioural tendencies or personality may affect how easily different individuals ...
The effect of environmental stressors on the development and behaviour of larval Oryzias latipes
(University of Winnipeg, 2020-05-08)
Elevated water temperature and dissolved carbon dioxide (CO2) are two environmental stressors that freshwater organisms face in the Anthropocene. Larval fishes are particularly susceptible to elevation in water parameters, ...
Exploring Drumming/Song and its Relationship to Healing in the Lives of Indigenous Women Living in the City of Winnipeg
(The University of Winnipeg, 2014-12)
This is an exploratory study on drumming/song and its relationship to healing in the lives of Indigenous women living in the City of Winnipeg. The participants of this study included urban-based Indigenous women actively ...
A Comparative Study of Ryanodine Receptors (RyRs) Gene Expression Levels in the Basal Ray-Finned Fish, Bichir (Polypterus ornatipinnis) and the Derived Euteleost Zebrafish (Danio rerio)
(University of Winnipeg, 2010-09)
Ryanodine receptors (RyR) mediate the controlled release of intracellular stores of calcium from the sarcoplasmic reticulum. This release of calcium, triggered by membrane-depolarization, is responsible for initiating ...
Quantifying biological responses of catch-and-release angling in understudied fish species and practices
(University of Winnipeg, 2021-08-20)
Many catch-and-release angling events involve air exposure and exhaustive exercise that elicit a physiological stress response, and depending on a variety of factors, delayed mortality is a possible outcome. There have ...
Cis-Regulatory divergence and expression of ryanodine receptor paralogues in Medaka (Oryzias latipes)
(University of Winnipeg, 2013-06-12)
Ryanodine receptors (RyRs) are large homotetrameric proteins that in mammals are encoded by three genes: RyR1 in skeletal muscle; RyR2 in cardiac and smooth muscle; and RyR3 which is expressed in a diversity of cell types. ...
Print, Text, Community: A Study of Communication in the Zionsbote, a Mennonite Weekly, Between 1884 and 1906
(University of Winnipeg, 2001-03)
This thesis analyzes the Zionsbote, a weekly religious periodical serving Mennonite Brethren in America and Russia, as communication. The parts of the communication transaction (producer, receiver, medium, context, and ...
Invisibility cloaks, prisons, and a pandemic: Did COVID-19 render the prison invisibility cloak ineffective?
(University of Winnipeg, 2022-07-26)
This thesis acknowledges the importance of examining news media representation of prisons, and more specifically, news media representation of Canadian prisons during the COVID-19 pandemic. A thematic qualitative and ...
Reproductive and Genetic Consequences of Fragmentation in Chokecherry (Prunus virginiana, L.)
(University of Winnipeg, 2011-05-04)
Habitat fragmentation has the potential to negatively affect plant populations by disrupting gene flow, reducing genetic diversity and changing mating dynamics. However, the effect of fragmentation has been poorly investigated ...
Breeding Ecology of Wild and Captive-released Burrowing Owls (Athene cunicularia) in Southwestern Manitoba
(University of Winnipeg, 2016)
Burrowing Owls (Athene cunicularia) once occupied grassland ecosystems in the western Provinces of Canada, as far east as Winnipeg, Manitoba, and west into the southern interior of British Columbia (B.C.). No single factor ...