Investigation of the degradation mechanism of the air cathode in a zinc-air battery by post-mortem analysis

The demand for electricity is growing rapidly and it is expected to double by 2050. Currently, around 12% of this energy is supplied by renewable sources of energy. While wind and solar are the fastest growing energy generation sources, they are dependent on time and weather. To solve the instability of these energy sources, energy storage systems such as redox flow batteries is required. Alkaline zinc-air redox flow batteries, have been reported as promising candidates for energy storage technologies due to high energy densities and cheap raw materials.

Application of a Surface Fouling Sensor for Predictive Maintenance of a Brazed Plate Heat Exchanger System

Heat exchangers, used in building heating, ventilation and air conditioning (HVAC) systems to transfer heat from hot to cold fluids, are designed to operate under ideal conditions. However, in practice operating conditions may vary with ambient temperature or humidity. HVAC system efficiency can be improved significantly if fluid flow rates are adjusted in response to such changes. Armstrong Fluid Technology is a Canadian firm that has developed control systems to adjust the flow through building heat exchangers to maximize their efficiency.

Development of Low-Cost, Compact Optical O2 and CO2 Gas Sensors for Portable Metabolic Analyzers

The measurement of O2 consumption (V ?O2, V ?O2 max) and CO2 production (V ?CO2) is important in the health assessment. The goal of this research is to develop inexpensive optical technologies adapted from off-the-shelf components to reduce the cost and improve the performance of metabolic analyzers. VO2 Master, which is our sole partner organization, is a for-profit Vernon-based technology company that manufactures an innovative face-worn metabolic analyzer.

Development of femtosecond/picosecond laser and sample delivery for PIRL-DIVE-MS to enable spatial imaging of tissue and earliest possible detection of disease

Picosecond InfraRed Laser (PIRL) technology has finally realized the long-held promise of the laser to achieve the fundamental (single cell) limit to minimally invasive surgery – with the unexpected benefit of scar free healing. The very process of laser cutting involves the selective excitation of natural occurring water inside tissue to drive molecules into the gas phase in the form of an ablation plume.

Multifunctional modified cotton composite with antiviral, antibacterial, dye adsorption and UV protection properties

Nowadays the spread of different kinds of pathogens such as bacteria and viruses like COVID-19, dyes, heavy metals, etc. into the environment cause a threat for all human beings, living microorganisms, and nature.

Replacing Legacy Materials of Aquatic Play Structures with Flexible, Durable and Low-Footprint Alternatives

The advancement in flexible high-performance plastics has stimulated worldwide research and development to expand the use of these materials in versatile products. In particular, their flexibility offers more comfort and ease of handling and installation, as compared to alternative hard materials.

Developing machine learning methods for seafloor habitat mapping utilizing high-resolution synthetic aperture sonar (SAS) data sets.

Remote sensing technologies have changed the way we are able to map and understand our planet. For ocean floor mapping, acoustic remote sensing technologies are the only effective methods for broadscale mapping of the seabed. Acoustic mapping technologies have advanced tremendously over the past two decades, and continue to improve, offering increasingly higher data resolution through more cost-effective field acquisition approaches.

Bio-Optimized Technologies to keep Thermoplastics out of Landfills and the Environment

This project aims to develop a new technology for the production of biodegradable plastics that can decompose under various natural conditions, including soil and oceans, by up to 90%, which minimizes plastic waste and its environmental footprint. The technology will first target application in food packaging and drink containers, which is a main market for sing-use plastics and a key source of plastic waste. The project will allow Oligomaster, a Canadian technical start-up and the industrial partner on the project, to be a technical leader in the field of sustainable polymer production.

Dynamic Systems Modeling of Insulin to Glucose in Diabetic Pregnant Females

This project aims to find dynamic systems models of pregnant females exhibiting Type 1 Diabetes for their insulin to glucose behavior. Once a model is identified, this will enable development of an automatic feedback control scheme as a standalone device. This will greatly improve the quality of life of the individual and provide a margin of safety for the fetus during gestation. The project will collect data of injected insulin over time from an automated injection system and also gather measured glucose levels at selected intervals.

Synthesis of glycopolymers by in vacuo glycation

Sugars play many important roles in our bodies. For example, they provide a supporting environment around cells and are also involved numerous processes, including viral and bacterial infection. In addition to their natural existence, there is also interest in preparing sugar-based polymers, called “glycopolymers”, in the lab both to better understand biological processes and also to develop potential therapeutics. However, most methods to prepare these molecules are costly and time consuming.