Individual, team and organizational assessments continue to deliver value to performance improvement by providing objective insights into challenges and opportunities faced by people, teams and organizations. On Purpose Leadership has throughout its history provided services and tools to clients in this regard. With the emergence of new technological innovations, client comfort with these tools and […]

The proposed research project is set out to raise an awareness in the Black hair community and Black communities in Halifax and Canada by extension as regard the natural hair industry and what she can offer. I believe the afro texture hair is quite different from every other hair type out there and it is […]

Across most of the Canadian Cordillera glacier loss will be fully realized before the end of the century, threatening water security and exposing extensive deposits of fine glacial sediment to wind erosion. These dust storms act as important nutrient transfers to terrestrial and aquatic ecosystems, but pose risks to human health and dust deposits strongly […]

Metals, and particularly alkali metals, are contaminants in silicon wafers used to make computer chips and power electronics devices [1,2,3]. The movement of contaminating ions in the SiO2 under the influence of an applied voltage across the oxide causes the electrical characteristics of the transistor, such as the threshold voltage, to change [4]. This is […]

Astronomers have long used optical spectra (detailed wavelength-specific measurements of light) to categorize galaxies. A galaxy’s spectrum encodes information about its constituent stars, gas, and dust and its central super-massive black hole (SMBH). SMBHs that are actively accreting, known as active galactic nuclei (AGN) are of particular interest to astronomers interested in SMBH physics and […]

The proposed research aims to develop nanotechnology based on low-cost iron oxide for easy detection, targeting and separation of biomacromolecules from mixtures of proteins and nucleic acids. Iron oxide nanoparticles will be coated with polymers on the surface. The surface exposed chemical groups will be tuned through synthetic articulation of the polymers. The iron oxide […]

While current work in quantum computing with near term noisy devices is promising, key applications will require a universal, error-corrected and fault tolerant quantum computer. Xanadu’s proposed architecture uses photon number resolving detectors in a modular way to create photonic qubits. The detectors are based on superconducting transition edge sensors (TES). Previously, TES has been […]

Water electrolysis plays a vital role in clean energy generation by producing hydrogen from water. Proton Exchange Membrane Water Electrolyzers represent a novel technology used for this purpose. The performance of such electrolyzers is highly affected by various degradation processes occurring in such systems. In this project, we are aiming to understand the sources of […]

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 […]

In this collaborative project between L. Goncharova’s group (Western) and Sciencetech (London, ON), silicon, germanium, and tin heterostructure will be grown by thin-film deposition techniques. By precisely controlling the amount of each element in the films, these heterostructures can overcome the poor light adsorption and emission properties of silicon, and will be explored for light […]

Achieving autonomous vehicles depends on the development of reliable optical sensors to replace human vision. The lidar is the top candidate to achieve real-time mapping of the scene. The most promising lidar design uses a chirped single-frequency laser to achieve fast distance and speed mapping. However, the delivered power is small, which limits the range, […]

When grapevines are exposed to forest fire smoke they often trap the compounds responsible for the odour of smoke within the ripening berries. Through poorly understood processes, grapes may transform these compounds into forms that are not readily detected by smell or current testing procedures. The yeasts used for fermentation may break down these storage […]