Projets novateurs réalisés

Explorez des milliers de projets réussis issus de la collaboration entre organisations et talents postsecondaires.

29 670 projets achevés

2811
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4990
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801
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663
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825
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8841
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9197
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95
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568
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Projets par catégorie

EARtrode, a wireless in-ear custom-fitted intelligent brain computer interface

Brain-computer interfaces (BCI) can directly translate human intentions into discrete commands, bypassing the motor system. Most non-invasive BCI systems currently in use are based on electroencephalography (EEG) recording technology. While traditional EEG-based BCIs achieve high information transfer rates, these systems have two major limitations. First, they cannot be used in daily life as they do not tolerate natural movements. Second, the equipment, a cap or headband and electrodes, would be inadequate for social settings. Thus, the goal of this project is to develop a wireless EEG-based BCI system able to both tolerate natural movement and record brain signals using miniaturized electrodes placed unobtrusively in and around the ear. The specific goals of this project include the adaptation of existing in-ear EEG device to fulfill the functional requirements of the project, the validation of the quality of the EEG signals recorded and the design of the new paradigms for real-time experimentation.

Voir la description complète du projet
Superviseur du corps professoral :

Jérémie Voix

Étudiant :

Partenaire :

EERS Global Technologies Inc

Discipline :

Engineering

Secteur :

Health and Related Sciences & Technology; Information and Communications Technology; Technology

Université :

École de technologie supérieure

Programme :

Elevate

Investigation of cohesive-bed erodibility and water quality in semi-alluvial rivers

Rivers in much of eastern Canada flow through regions comprised of cohesive glacial sediments, including glaciomarine clays and glacial tills. Given the glacial history of Canada, many if not most of its rivers can be characterized as semi-alluvial.
Management of these rivers in terms of sediment load is a difficult challenge, because relatively little is known about their stable channel geometry. The proposed research plans to improve and evaluate both laboratory and field techniques to estimate critical shear stress of cohesive river bed sediments and monitor suspended solids concentration in correlation with observed erosion in semi-alluvial rivers in Eastern Canada.
The proposed research will strategically improve techniques to estimate critical shear stress of cohesive river bed sediments. Both laboratory and field techniques to measure these parameters will be developed, tested, and utilized by the intern and partner organization.

Voir la description complète du projet
Superviseur du corps professoral :

Colin Rennie;Majid Sartaj

Étudiant :

Partenaire :

AATech Scientific Inc

Discipline :

Engineering

Secteur :

Professional, scientific and technical services

Université :

University of Ottawa

Programme :

Accelerate

Study of Ultra-High By-Pass Ratio turboengine integration and noise reduction with Large Eddy Simulations. – Year 2

Jet noise is still the main contributor in airplane noise at take-off, which has been shown to induce health problems in the residents near airports that are now embedded in most large cities such as Toronto or Montreal. Engine manufacturers are now considering the Ultra-High Bypass Ratio (UHBR) type engine to further reduce noise. Yet the UHBR is a large shrouded fan configuration, having strong interactions with wings while integrated into the airframe. Large-Eddy Simulations (LES) of jet noise combined with acoustic analogy have shown great predictions during the last twenty years, but are usually limited to single jet configurations. The present project proposes to extend the most accurate and efficient turbulent flow solver AVBP to tackle the integration of the UHBR complex configurations at realistic operating conditions. This will help Mecanum extend its expertise in the development and applicationof computational aeroacoustic tools.

Voir la description complète du projet
Superviseur du corps professoral :

Stéphane Moreau

Étudiant :

Partenaire :

Mecanum Inc

Discipline :

Engineering

Secteur :

Manufacturing; Professional, scientific and technical services

Université :

Université de Sherbrooke

Programme :

Elevate

Study of Ultra-High By-Pass Ratio turboengine integration and noise reduction with Large Eddy Simulations.

Jet noise is still the main contributor in airplane noise at take-off, which has been shown to induce health problems in the residents near airports that are now embedded in most large cities such as Toronto or Montreal. Engine manufacturers are now considering the Ultra-High Bypass Ratio (UHBR) type engine to further reduce noise. Yet the UHBR is a large shrouded fan configuration, having strong interactions with wings while integrated into the airframe. Large-Eddy Simulations (LES) of jet noise combined with acoustic analogy have shown great predictions during the last twenty years, but are usually limited to single jet configurations. The present project proposes to extend the most accurate and efficient turbulent flow solver AVBP to tackle the integration of the UHBR complex configurations at realistic operating conditions. This will help Mecanum extend its expertise in the development and applicationof computational aeroacoustic tools.

Voir la description complète du projet
Superviseur du corps professoral :

Stéphane Moreau

Étudiant :

Partenaire :

Mecanum Inc

Discipline :

Engineering

Secteur :

Manufacturing; Professional, scientific and technical services

Université :

Université de Sherbrooke

Programme :

Elevate

Long-term response of boreal forest bird community to changes in habitat structure and configuration due to forestry and other land uses

Long-term effects of forest harvest and other land uses on boreal forest birds are unknown, because most studies of forestry practices on boreal birds occur over short periods, while effects of habitat fragmentation may be realized over longer periods and affected by climate change. I will analyze >20 years of forestry treatment and bird abundance data from Alberta forest sites that were revisited yearly to survey birds, and use results from these analyses to predict bird abundance within future land use scenarios created by timber supply and land use simulation software. These analyses will help me to predict how boreal birds respond to long-term changes in forest structure, area, and configuration, and will enable the Mitacs partner (Al-Pac) to create long-term plans balancing timber and pulp supply with conservation needs of boreal forest birds and other wildlife like caribou.

Voir la description complète du projet
Superviseur du corps professoral :

Erin Bayne

Étudiant :

Partenaire :

Alberta-Pacific Forest Industries Inc

Discipline :

Life Sciences

Secteur :

Agriculture; Manufacturing

Université :

University of Alberta

Programme :

Accelerate

Development of low-cost feeding strategies for group-housed gestating sows – Year 2

Feed restriction in gestating sows is required to prevent excessive body weight gain and the associated negative consequences on lactation, locomotion, farrowing, and feed intake during lactation. Aggression and stereotypies associated with restricted feeding become a welfare and production concern when the sows are housed in groups. Delayed gastric emptying, increased swelling of contents in the stomach, and/or fermentation metabolites associated with bulky or high fibre diets during gestation may increase feelings of satiety and ameliorate behavioural problems associated with restricted feed intake. In addition, feeding high-fibre diets to sows may result in an increase in litter size and growth performance of offspring. The proposed project will seek to examine the effect of feeding processed straw on metabolic indicators of satiety and behavioural measures in group-housed gestating sows and growth indicators of litter performance.

Voir la description complète du projet
Superviseur du corps professoral :

Daniel Allan Columbus

Étudiant :

Partenaire :

Sask Pork

Discipline :

Life Sciences

Secteur :

Agriculture and Food; Life Sciences (not health)

Université :

University of Saskatchewan

Programme :

Elevate

Development of low-cost feeding strategies for group-housed gestating sows

Feed restriction in gestating sows is required to prevent excessive body weight gain and the associated negative consequences on lactation, locomotion, farrowing, and feed intake during lactation. Aggression and stereotypies associated with restricted feeding become a welfare and production concern when the sows are housed in groups. Delayed gastric emptying, increased swelling of contents in the stomach, and/or fermentation metabolites associated with bulky or high fibre diets during gestation may increase feelings of satiety and ameliorate behavioural problems associated with restricted feed intake. In addition, feeding high-fibre diets to sows may result in an increase in litter size and growth performance of offspring. The proposed project will seek to examine the effect of feeding processed straw on metabolic indicators of satiety and behavioural measures in group-housed gestating sows and growth indicators of litter performance.

Voir la description complète du projet
Superviseur du corps professoral :

Daniel Allan Columbus

Étudiant :

Partenaire :

Sask Pork

Discipline :

Life Sciences

Secteur :

Agriculture and Food; Life Sciences (not health)

Université :

University of Saskatchewan

Programme :

Elevate

Prioritizing decision-making for agriculture and conservation in North America’s prairies under climate change and land-use change – Year 2

Wetland habitats are critically important to many animal and plant species, and they are in trouble. The North American prairies, for example, comprise some of the most productive wetland habitats in the world, but many areas of the prairies have lost up to 90% of their wetlands and more than 90% of their native grasslands due to farming practices and more recently, climate change. This project will build a decision-support framework to prescribe the conservation actions needed to sustain wetland biodiversity in the face of climate and land-use changes. This framework will be a first of its kind to directly guide decisions by generating solutions to deal with effects of habitat loss, wetland drainage, and climate change on biodiversity and ecosystem services. The end result will be a plan for managers, producers and policy makers to support adaptive farm management and address wetland biodiversity loss in the North American prairies.

Voir la description complète du projet
Superviseur du corps professoral :

Robert Clark

Étudiant :

Partenaire :

Ducks Unlimited Canada (MB)

Discipline :

Life Sciences

Secteur :

Sustainability & the Environment; Agriculture and Food; Public Service, Policy, and Governance

Université :

University of Saskatchewan

Programme :

Elevate

Prioritizing decision-making for agriculture and conservation in North America’s prairies under climate change and land-use change

Wetland habitats are critically important to many animal and plant species, and they are in trouble. The North American prairies, for example, comprise some of the most productive wetland habitats in the world, but many areas of the prairies have lost up to 90% of their wetlands and more than 90% of their native grasslands due to farming practices and more recently, climate change. This project will build a decision-support framework to prescribe the conservation actions needed to sustain wetland biodiversity in the face of climate and land-use changes. This framework will be a first of its kind to directly guide decisions by generating solutions to deal with effects of habitat loss, wetland drainage, and climate change on biodiversity and ecosystem services. The end result will be a plan for managers, producers and policy makers to support adaptive farm management and address wetland biodiversity loss in the North American prairies.

Voir la description complète du projet
Superviseur du corps professoral :

Robert Clark

Étudiant :

Partenaire :

Ducks Unlimited Canada (MB)

Discipline :

Life Sciences

Secteur :

Sustainability & the Environment; Agriculture and Food; Public Service, Policy, and Governance

Université :

University of Saskatchewan

Programme :

Elevate

GPU platforms for highly parallel EMT simulation – Year 2

A parallelized electromagnetic transient (EMT) simulation tool for power system transients will be developed in this research to accelerate the internal computation process. An EMT simulator uses a highly detailed representation for the Electromagnetic transient (EMT) simulation is a widely used and most accurate tool for power systems network simulations. EMT simulation is very important for various design, testing and analysis of power systems networks involved in generation, transmission and distribution of electrical energy. PSCAD is one of such commercially available and very popular EMT-simulation tool in the area. Computer based simulation becomes very time consuming for large networks due to the requirement of detailed mathematical modeling of various components involved in the simulation. TO BE CONT’D

Voir la description complète du projet
Superviseur du corps professoral :

Aniruddha Gole

Étudiant :

Partenaire :

Manitoba Hydro International Ltd

Discipline :

Engineering

Secteur :

Professional, scientific and technical services; Utilities

Université :

University of Manitoba

Programme :

Elevate

GPU platforms for highly parallel EMT simulation

A parallelized electromagnetic transient (EMT) simulation tool for power system transients will be developed in this research to accelerate the internal computation process. An EMT simulator uses a highly detailed representation for the power systems components. Conventional EMT simulators typically execute sequentially on a single processor; and computational effort increases significantly with network size. Graphics Processing Units (GPUs) have massively parallel architecture and can accelerate EMT simulation. The investigator’s recent Ph.D. research, was of a preliminary nature, and showed promising performance gain for GPU based EMT simulations. The main focus of this project is to explore the suitability of deploying multiple EMT instances on GPUs to increase the simulation speed for cases requiring concurrent processing of the EMT sub-systems. Also a larger class of parallelized models will be developed for GPU implementation for complex power systems components such as high-voltage dc (HVDC) transmission systems.

Voir la description complète du projet
Superviseur du corps professoral :

Aniruddha Gole

Étudiant :

Partenaire :

Manitoba Hydro International Ltd

Discipline :

Engineering

Secteur :

Professional, scientific and technical services; Utilities

Université :

University of Manitoba

Programme :

Elevate

Congestion Control for Ethernet Networks supporting ICN and 5G

Ethernet networks are typically best effort networks where traffic flows may contribute on creating network congestion and lead the switches to start dropping packets randomly. This results in unstable network latency that some applications cannot tolerate, especially in the context of 5G networks where delay constraints are very tight. The proposed research project aims at exploring and developing an innovative switch behavior for handling proactively traffic congestion in Ethernet network as a common Layer 2 infrastructure for the Core and Transport Network in C-RAN (Cloud Radio Access Network). The new knowledge, innovation and developed technologies will be integrated to Ericsson 5G scenario as a value added feature.

Voir la description complète du projet
Superviseur du corps professoral :

Halima Elbiaze

Étudiant :

Partenaire :

Ericsson Canada Inc (Montreal, QC)

Discipline :

Computer science

Secteur :

Information and cultural industries; Professional, scientific and technical services

Université :

Université du Québec à Montréal

Programme :

Elevate

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