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- 8Transplant
- 3Climate change
- 2Arctic ground squirrel
- 2Canadian Rockies
- 2Recently-deglaciated terrain
- 1Bergeron, Amber
- 1Brachmann, Cole G.
- 1Brachmann, Cole Garrett
- 1Conway, Jennifer
- 1Crisfield, Varina
- 1Currah, R. S.
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Spring 2021
Mechanical circulatory support has become a therapeutic option for children with advanced heart failure. This type of support is often used to bridge patients to heart transplantation with approximately a third of all patients listed for transplant requiring some form of mechanical support. While...
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Population, individual and behavioural approaches to understanding the implications of habitat change for arctic ground squirrels
DownloadFall 2012
The ecological niche describes the entire set of resources and environmental conditions suitable for species to occur and persist. In northern ecosystems, rapid climate change appears to be altering these conditions and increasing the likelihood of shifts in distribution and abundance of species,...
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Proximal Impact of Transplant Tolerance-Promoting Antibody Therapies on Antigen-Specific T Cell Reactivity
DownloadFall 2013
The development of a transient, tolerance-promoting therapy is a critical goal in transplantation. Antibody-perturbation of T cell activation signals is considered a promising candidate. However, the mechanisms of such therapies remain vague. The lack of cohesive and systematic knowledge in the...
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Shrub encroachment in arctic and alpine tundra: Patterns of expansion and ecosystem impacts.
DownloadFall 2011
With a warming climate, northern ecosystems will face significant ecological changes such as permafrost thaw, increased frequency of forest fires, and shifting ecosystem boundaries including the spread of canopy-forming shrubs into tundra communities. A growing number of observations show...
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Soil development limits alpine plant establishment in recently-deglaciated terrain - Manuscript dataset
Soil development limits alpine plant establishment in recently-deglaciated terrain - Manuscript dataset
Download2017-01-01
Brachmann, Cole G., Hik, David S., Hernandez Ramirez, Guillermo
Data files used for analyses in manuscript titled "Soil development limits alpine plant establishment in recently-deglaciated terrain". The original data was collected in 2016/2017 and analyzed to be included in MSc. thesis titled "Characteristics of alpine plants and soils along an elevational...
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The impact of recreational activities on an alpine vascular plant community in the Canadian Rockies
DownloadFall 2010
Alpine tundra is notorious for its fragility and slow recovery following disturbance. Tourism is increasing in alpine areas, creating the need to improve our understanding of the impacts of recreation in these ecosystems. This study examined the impacts of hiking and off-highway vehicle use on...
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The roles of temperature and host plant interactions in larval development and population ecology of Parnassius smintheus Doubleday, the Rocky Mountain Apollo butterfly
DownloadFall 2011
Alpine environments are harsh and unpredictable. Exogenous factors such as weather might therefore be expected to dominate processes affecting population dynamics of alpine organisms, relative to endogenous factors including plant-animal interactions. The alpine butterfly Parnassius smintheus...