Estimation de l’abondance du lynx du Canada en intégrant les données provenant de différentes méthodes d’échantillonnage passives

Les populations de lynx du Canada (Lynx canadensis) suivent habituellement des cycles d’abondance d’une dizaine d’année, ces cycles étant déterminés par l’abondance du lièvre d’Amérique (Lepus americanus). Toutefois, les données de piégeage de lynx du Canada au Québec suggèrent une disparition des cycles de populations. La cause de ces changements demeure inconnue et pose un […]

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Heart-lung synchronizations during exercise

Patients diagnosed with heart failure often require the implantation of a pacemaker to improve cardiac function, which in turn, improves exercise tolerance and quality of life. Current pacemaker models work at a fixed time interval for a given heart rate (i.e. 1 second between heart beats at 60 beats per minute). However, the body’s natural […]

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The Freeze Tolerance of the Terrestrial Slug, Ambigolimax valentianus

Land-dwelling slugs are routinely exposed to cold or freezing temperature during the winter. Some species of slugs can even survive partial ice formation within their bodies. How they survive low temperatures is largely a mystery as ice formation is damaging, and they lack external protection like shells. This project aims to determine the lower temperature […]

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Evaluating diverse non-brewing yeast strains for novel new-make spirit applications

Many of the flavours found in whisky and other distilled spirits are derived from alcoholic fermentation, most commonly by the yeast Saccharomyces cerevisiae. Given the biodiversity of different yeast strains and species, there is an opportunity to identify strains that can produce alcoholic beverages with unique flavours and aromas. The Measday lab has isolated hundreds […]

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Tree retention in harvests: A tool to accelerate forest birds’ recovery

Approximately one-third of songbird species which migrate to the Canadian boreal forest to breed require older forests for nesting and foraging. In Alberta, older boreal forests are altered by ongoing industrial activity, such as logging; the birds that rely on these habitats are sensitive to this change. Forestry companies are constantly developing and testing new […]

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Swine feed efficiency improvement and meat quality co-selection using genome wide technologies

Improving feed efficiency (FE) and meat quality (MQ) are Canadian swine industry priorities that will increase sustainability and competitiveness. It is difficult to improve these traits simultaneously by traditional breeding methods due to limited knowledge of genetic interactions, limitations on animals that can be measured and the high cost of measurement. High throughput genomic technology […]

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Portrait de la communauté de lépidoptères alpins du parc national de la Gaspésie

Dans un contexte de perte de biodiversité et de changements climatiques, le projet propose de documenter et caractériser la communauté de papillons des sommets alpins du parc de la Gaspésie. Les milieux alpins subissent l’effet des changements climatiques à un rythme 2 à 3 fois plus rapides qu’ailleurs. L’étude établira un portrait initial précis de […]

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Swine feed efficiency improvement and meat quality co-selection using genome wide technologies Year Two

Improving feed efficiency (FE) and meat quality (MQ) are Canadian swine industry priorities that will increase sustainability and competitiveness. It is difficult to improve these traits simultaneously by traditional breeding methods due to limited knowledge of genetic interactions, limitations on animals that can be measured and the high cost of measurement. High throughput genomic technology […]

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Mutual avoidance behaviors of previously-concussed athletes passing through a doorway

The proposed study will extend the findings of the current literature through the following objectives: 1) to understand individual’s ability to use visual information to accurately avoid an approaching person; 2) determine the role of environmental objects (i.e., doorway) in regulating avoidance behaviours; and 3) determine any concussion-related avoidance behaviour changes. To meet these objectives, […]

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