Aeration of hydraulic turbines for increased dissolved oxygen

In warm climates warm temperatures cause thermal stratification in hydropower reservoirs inhibiting mixing and leading to deoxygenation of waters at depth (hypolimnium). Turbines withdrawing water at depth result in low dissolved oxygen (DO) in the downstream flow having a large negative impact on the downstream riverine ecosystem. Legislation in the USA and elsewhere now requires […]

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Simulation and Design of Next Generation Single Photon Sensors

Photons are particles of light. While countless numbers are emitted from a light source to illuminate a room, sensitive electronics can detect light down to the level of a single photon. These electronic devices, known as single photon avalanche diodes (SPADs), use a process that triggers an avalanche of electrical charges, which can be measured […]

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Vers la carboneutralité de l’industrie minière; capture et revalorisation du CO2 nordique

Les règlementations des gouvernements et la pression sociétale grandissante obligent les grands émetteurs de gaz à effets de serre (GES), principalement le dioxyde de carbone (CO2), à réviser leur empreinte environnementale. Avec l’augmentation quasi exponentielle de la taxe carbone au Canada, l’incitatif au virage vert devient non seulement environnemental, mais aussi économique. Au travers d’une […]

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New Techniques for Continuous Biohydrogen Production from Poplar Biomass

Through decades of mining and oil exploration, over 10,000 contaminated sites are found in Canada with toxic levels of heavy metals and harmful contaminants. In many cases, the contamination is on local farmland and the impacts on the environment and especially on the native communities and Indigenous inhabitants is devastating. This project will be committed […]

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Modeling animal movement for sustainable livestock management

An ongoing interdisciplinary project conducted in Argentina looks to understand how the population dynamics of sheep, and therefore livestock production, depends on individual behavior, climate, landscape structure and management in order to improve the design of sustainable management strategies aimed at solving real problems of animal production and conservation of natural resources. Data from a […]

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Antifouling Performance of Graphene-based Coatings in Varying Flow Conditions

Marine biofouling, which is the growth of organisms on ocean infrastructure, is a widespread problem with substantial economic and environmental costs. This project undertaken by the intern will develop dynamic tests of a novel graphene-based antifouling coating designed by Graphite Innovation & Technologies (GIT). The dynamic tests involve generating water flow over the coating surface, […]

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Land-use regulation modelling and conflicts detection in 3D city models: A proof of concept based on Bentley software solutions (3D CityLuR)

In the process of issuing building permit, urban planners need to check the compliance of proposed development with all required rules, policies, and land-use regulations (e.g., 2D and 3D) of the city mostly by using 2D graphical representations. In this internship, we will assess the value added of having 3D digital representation of land-use regulation […]

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Proximate mechanisms behind carry-over effects mediated by key reproductive hormones in migratory seabirds

Long-lived animals, including seabirds, must balance investment in current reproduction with investment towards survival and future reproduction to maximize their lifetime fitness. Breeding is a critical stage in birds annual life cycle and requires high energy expenditure. Increased reproductive effort in the current year can therefore lead to costs that will have downstream consequences into […]

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Development of an improved generative adversarial network method for data augmentation and its application in environmental and financial domains

Using simplified language understandable to a layperson; provide a general, one-paragraph description of the proposed research project to be undertaken by the intern(s) as well as the expected benefit to the partner organization. (100 – 150 words) This project aims to increase image datasets by not doing experiments or collecting physical checks. Instead, the image […]

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Anode and solid electrolyte interface engineering

In our project, we plan to improve the interfacial properties between metallic Li anodes and garnet-based Li7La3Zr2O12 (LLZ) electrolyte. The approach is to use coating techniques such as chemical and physical vapor deposition (CVD/PVD), and atomic layer deposition (ALD) to deposit a thin protection layer on a dense LLZ separator which is co-sintered with a […]

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