The increasing consumption of pharmaceutical to combat wide variety of diseases have caused pharmaceuticals as an emerging pollutant (EP) in water bodies and also in wastewater samples. The non-biodegradable nature of pharmaceuticals results their ineffective removal in biological systems including biological wastewater treatment units (BWTU). To combat the problem of secondary effluent from BWTU containing […]

Globally buildings are one of the sectors that consume the most energy. Thus, strategies and technologies are currently being developed to improve the energy efficiency of this sector and to work towards a low carbon economy. Latent heat thermal energy storage systems (LHTES) are a viable solution to improve the overall performance of renewable heating […]

Laser comms is a branch of wireless communication using a laser beam which directed at a given target, allowing higher speed connections. Specifically, we consider devices called modulators, these are used to encode information into a laser beam, analogously to sending a Morse code message. The modulator allows more of less of the laser beam […]

Our experiments will investigate the shedding of condensates when exposed to airflow (aerodynamic forces) in the microgravity environment. Shedding of droplets from a surface is a critical part of the dropwise condensation process to improve heat transfer. Because the use of gravity as a droplet removal technique is not available in space, the use of […]

La résistance aux antibiotiques est considérée par l’organisation mondiale de la santé comme une des plus grandes menaces pesant sur la santé mondiale. En effet la capacité de certaines bactéries à s’adapter et à devenir résistante aux traitements précédemment efficaces est effrayante. Le développement de nouvelles méthodes pour traiter ces bactéries résistantes aux antibiotiques est […]

Thermo-photovoltaic (TPV) systems are optical heat engines that convert radiant heat to electricity using a photovoltaic cell. TPV is a highly promising technology that can potentially be used to generate electric power from any high-temperature heat source including concentrated solar radiation, industrial waste heat, heat from radioisotope decay, and fuel combustion systems. However, the performance […]

Imagine a freezingly cold winter day with the strong wind blowing outside your house somewhere in Newfoundland, and you are comfortably sitting in your room with heating and warm water – even during a power outage! This could be realized with a novel device that directly converts the wind energy to heat. This project aims […]

To combat the growing need for accessible freshwater sources across the globe, new technologies that don’t rely on fossil fuels are ideal. Additionally, these technologies should be easily implemented in the developing communities that need them most for lower cost than the current options. The purification of seawater, also known as desalination is a highly […]

In Canada, as of April 21, only 569,878 people (~1.5% of the population) have been tested, with more than 38,413 positive COVID-19 cases identified; yet most people, including the asymptomatic COVID-19 cases, are not eligible for testing. Given that as many as 45% of all COVID-19 cases lack the known symptoms, or so-called asymptomatic cases, […]

Les biofilms sont associés à 75% des infections bactériennes humaines. L’accumulation de bactéries s’adhérant aux surfaces peut devenir une problématique importante dans le domaine médical, notamment lors de l’implantation de dispositifs médicaux comme les sondes urinaires ou la transfusion de produits sanguins. Un nouveau revêtement pouvant être appliqué en fine couche à la surface des […]

The problem of cancer chemotherapy is the severe toxic side effects on healthy tissues. The use of liposomes as a chemotherapeutic drug carrier can accumulate at the tumour site, but the timely release of the drug has remained as a problem. Liposome systems that respond to hyperthermal temperature is one of the approaches for triggered […]

The aim of this project is to utilize the Langmuir Blodgett (LB) deposition technique at the University of Waterloo to form uniform thin films layers of PAni nanocomposites layers. Successful production of thin film PAni nanofibers will allow research into laser writing and the fabrication and testing of simple proof-of-principle flexible sensor devices. This will […]