Development and testing of an on-line video game to teach second languages

Copernicus Studios Inc. (CSI; Halifax, NS) is developing LANGA – disruptive LANguage GAming software to help people learn new languages. LANGA uses advanced speech recognition and high-end animation to create a unique and engaging gaming experience. However, LANGA is more than just flash – it has been developed in partnership with the NeuroCognitive Imaging Lab […]

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Nutrient Recovery of Spent Biomass and Lipid-Extraction from Wastewater in the Production of Thraustochytrids

This project aims to explore the novel concept of nutrient recycling within the production process of microalgae biomass for biofuels and bioproducts. After extraction of primary products, the remaining waste materials which contain potential nutritional value will be evaluated for potential recycling as feedstocks into the production of additional microalgae biomass. Completion of this project […]

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Using Thermal Feedback for Spatial Awareness in Virtual Reality

In this project, we will utilize thermal feedback for target position identification in a virtual environment, e.g., allow users to know the location and distance of a virtual object with respect to their position based on the location and intensity of the thermal feedback. Our goal is to design and develop a new VR application […]

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OQULi online RAG service platform implementation

Integration of R&D efforts produced from the Dalhousie Computer Science team in 2024 on AI Comparison capabilities for the application CODiii Rogue. Successful individual will be compiling an integrated python backend to a newly design UI with the injection of results from previous AI findings. In addition to the work outlined above, this project will […]

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Minimally Invasive Machine Unlearning via Monosemantic Neural Activation Identification

In the age of artificial intelligence, machines learn from vast amounts of data to make predictions and decisions. But what happens when we need them to “unlearn” something—whether to protect privacy, correct biases, or comply with regulations? Existing approaches to machine unlearning can be effective at removing specific data from a model’s memory, but they […]

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Better wind turbine forecasting; wind speed and wind turbine power output at single turbine spatial scale

Wind turbine generator power output and consumer electricity demand vary independently from one another. This presents a difficult situation for electricity grid managers as they attempt to exactly match demand using wind turbines and conventional generators (e.g. hydro, fossil fuels). Accurate forecasting of wind turbine generator power enhances management of the electricity grid, allowing for […]

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Metabolic control of reproductive maturation

There is a critical period during late gestation in humans and perinatally in atricial animals like rats and mice , during which the building blocks of energy homeostasis, including the hypothalamic regulation of food intake and energy balance become established. During this early postnatal period, neuronal dendritic and axonal elongation as well as pruning takes […]

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Mobilizing the health benefits of being in nature through community-based participatory research and Indigenous youth engagement

Spending time in natural environments and nature-based programming is associated with significant health benefits. These outcomes are particularly important for Indigenous youth, whose mental health and wellbeing continues to be a priority for healthcare in Nova Scotia (NS). There is a need for further research that includes NS youth perspectives and identifies their experiences, needs, […]

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Integrating conversational AI for accurate psychiatric diagnosis in primary care

This research project will explore how advanced artificial intelligence technology, specifically large language models (LLMs), can improve the Mental Health Assessment Tool (MHAT) developed by Harrison Healthcare. MHAT is a secure online tool designed to help primary care doctors identify and diagnose mental health conditions based on structured questionnaires and clinical guidelines. The project will […]

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Investigation of thermal losses of various configurations of wet and Dry thermally insulated systems and with and without deployment of novel Mica Spacer system

In many industries, particularly those using steam to heat or move heavy oil, keeping pipes and equipment as hot as possible is very important. When heat escapes, it lowers the efficiency of the operation, raises costs, and increases the carbon footprint. Insulation is supposed to keep heat inside, but it does not always work well […]

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