Determining chocolate antioxidants by infrared spectroscopy and multivariate analysis

Chocolates have a rich source of dietary phenolic compounds and antioxidants. During chocolate manufacture, the antioxidant capacity and procyanidin content in cocoa can be affected by a variety of processing conditions. Therefore, a rapid and less expensive method to determine chocolate antioxidants is highly demanded in confectionery industry. As a nondestructive tool, Fourier transform infrared […]

Read More
Dispersal in bromeliad macroivertebrate communities

Dispersal, or the movement of individuals, is very important in order to maintain natural populations. However, dispersal is often difficult to study. New technological developments now allow us to infer dispersal from genetic data. We will use naturally occurring communities of insects that live in small pools of water in order to study how dispersal […]

Read More
Silicon photonic thermal phase shifter for on-chip spectrometer

Luxmux sensors will monitor steam quality and water quality for in-situ Thermally Enhanced Heavy Oil Recovery. In Canada, 2 billions of kilograms of steam are produced per year for heavy oil recovery and this amount is expected to double in the next ten years. Each year, heavy oil producers spend $2.3 billions on natural gas […]

Read More
Synthesis and Characterization of Novel Core-Shell Pt Catalysts

Presently, platinum (Pt) nanoparticles are required to catalyze the desired redox reactions at the anode and cathode of proton exchange membrane fuel cells (PEMFCs). The high cost of this precious metal catalyst remains a barrier to the wide spread commercialization of PEMFCs, particularly for automotive applications. In an effort to reduce the Pt loading in […]

Read More
Regenerative Neighbourhoods Project

The research undertaken through the Regenerative Neighbourhoods Project explores the ways that specific building and infrastructure projects can act as catalysts for transformational change at the neighbourhood scale with respect to sustainability objectives. It encompasses both substantive performance improvements and the changes in the project delivery processes required to achieve them. Through collaboration with local […]

Read More
Preclinical characterization of medical marijuana cultivars with therapeutic efficacy and low side-effect liability

Medical marijuana describes the legal use of cannabis plants for treating health-related issues. In Canada, there are currently about 40,000 medical marijuana users, and this number is expected to increase by over 1000% during the next decade. The large majority of patients use medical marijuana for its psychological effects, such as for anxiety, depression, pain […]

Read More
Battery Rickshaws in New Delhi: Socio-Economics and Environmental Impact

In the past four years, the number of battery-powered rickshaws in New Delhi has grown from a few dozen to around 100,000. These vehicles have zero-emissions, play an important role in the urban transport system and provide employment opportunities for low-income groups. However, they are not covered by existing transport regulations and there is currently […]

Read More
Towards interactive and adaptive visualizations for preferential choices and public engagement

Information visualization is gaining importance for analyzing large and complex datasets. There is evidence that user’s performance and satisfaction in working with visualizations can be influenced by cognitive or personality traits. Thus, researches have started investigating how information visualization tools could be made more effective and usable by enabling them to adapt in real-time to […]

Read More