Development and Ground Truthing AI-based models of Seaweed Cultivation in Relationship to Environmental Nitrogen Availability

Seaweed aquaculture is an important and increasingly large part of the global economy, and, more recently, a potential solution to combat climate change. The element nitrogen is a key limiting resource for the growth of marine plants, including seaweed. Tracing and modeling nitrogen in the environment is challenging at large scales and requires substantial computational […]

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Phosphorus removal by calcined eggshell adsorbents from agricultural soil systems and application of the adsorbent as a P fertilizer

Our project will explore the use of calcinated eggshells to reduce phosphorus runoff from farms, and reuse of these eggshells as fertilizers. The intern will test these calcinated eggshells mixed with woodchips to see how well they can absorb phosphorus under different conditions. They will also study how the phosphorus is distributed in the soil […]

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Devenir des cyanures en milieu anaérobie/anoxique

Le cyanure est l’un des produits chimiques ayant un potentiel toxique élevé pour les organismes vivants selon sa forme et concentration. Il est utilisé dans l’extraction des métaux précieux tels que l’or et l’argent. Les rejets cyanurés qui s’accumulent dans les environnements fermés (anaérobies) peuvent présenter un risque pour la santé humaine et les écosystèmes, […]

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Effects of floodgates on growth and survival of out-migrating juvenile salmon

Flood control structures such as floodgates and dikes have created numerous small-scale barriers for Pacific salmon in the Lower Mainland of British Columbia restricting access to historical fish habitat. Floodplains were historically used as overwintering habitats by juvenile coho and Chinook salmon, making them critical to the growth and survival of these species. Lack of […]

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Impact d’un enrichissement en deutérium sur la croissance de microalgues

Toutes pathologies humaines incluent une réponse inflammatoire dont le déclenchement et la résolution dépendent de réactions cellulaires et moléculaires complexes. Une inflammation incontrôlée est cependant souvent synonyme de cancers et de maladies dégénératives et chroniques. Le dynamisme du métabolisme inflammatoire couplé à l’immense diversité de molécules impliquées rend difficile la compréhension mécanistique de l’ensemble. Pour […]

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Vessel-mounted lidar for navigational depthfinding, underwater bathymetry and environmental assessment: Data Collection and Analysis

Sonar, a widely used technology aboard vessels for tasks such as depth measurement and fish identification, has drawn significant environmental concerns, particularly regarding its impact on marine mammals like whales and dolphins due to its high-frequency sound emissions. In response, Envisioning Labs, an innovative company based in Vancouver, has developed a groundbreaking solution: a quieter […]

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Urban Heat Island Investigation: An Extreme Gradient Boosting Approach to Unravelling Nexus Between Satellite Surface Temperature and Ground-Level Ambient Air Temperature

The proposed research project focuses on studying the urban heat island effect, which is a phenomenon where urban areas experience higher temperatures in urban areas than their surroundings. This effect can impact public health, energy usage, and urban planning. The research will use advanced analysis techniques to understand how different factors like building characteristics and […]

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Fault zone reactivation and structural inheritance in accretionary orogens

The strength and behaviour of the Earth’s crust is largely controlled by the presence and nature of plate boundaries—the boundaries that separate Earth’s jigsaw puzzle of tectonic plates. When movement occurs between two rigid crustal blocks, the resulting deformed zone that forms along the boundary is referred to as a deformation zone. Recent research has […]

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Mitacs Accelerate Research Proposal – Lethbridge College – Optimized yield, quality, and power consumption with full spectrum LED lights in greenhouse production systems.

Supplemental lighting for greenhouse production, such as LED lights, is essential for greenhouse producers in Northern climates. HPS lights are currently the most used supplemental light, but they are approximately two times less power efficient compared to LED. Unfortunately, LEDs manufactured for horticultural purposes are very expensive compared to industrial full-spectrum High Bay LEDs, which […]

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