Language Maintenance After Forty Years: Nahuatl in Mexico’s Huanchinango Towns

The aim of the thesis project is to explore the language behaviour and attitudes of Nahuatl communities in the face of language endangerment, and how they are contributing to the language maintenance and revitalization efforts. Nahuatl is one of 72 indigenous languages in Mexico with over one and half million speakers . The research project […]

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Path Planning for Resilient Multi-robot Connectivity

Robotics and automation are radically transforming industries—from manufacturing to services—as well as societies. Collaborative multi-robots, in particular, have the potential to greatly improve the performance of any spatial task (e.g., exploration and surveillance) much like distributed computing impacted information science. One fundamental, enabling property of these systems is the ability for their members to exchange […]

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On Mechanisms of Water Flooding in Heavy Oil Systems

Water flooding is the most widely applied enhanced oil recovery (EOR) process in both light and heavy oil reservoirs. In this process, water is injected into the reservoir through an injection well to displace oil in front of it towards the production well. As discussed in the attached proposal, it is generally accepted that theories […]

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Synchronous Collaboration in Multi-user CAD environments

Advances in cloud computing have enabled the Computer-aided design industry to develop fully-synchronous, collaborative CAD. Synchronous CAD is unique in that it allows multiple users to manipulate the same CAD model at the same time, and saves changes in real time—much like a “Google Docs” document. These new design environments engender real-time collaboration and are touted to be the […]

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Learning Jungle AI Recommender System for Enhanced Education

Devhaus Corporation operates 20 early child education centers across 5 countries including Canada, USA, Singapore, Cambodia and Philippines. To further implement its principle of Observation to Education, Devhaus is partnering with York University research team to develop an Artificial Intelligence Recommender System to help teachers across the world select optimal lesson plans for each kid […]

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Power at the Edge: Exploring Sustainable Energy Security in the Rural and Remote Communities of Atlantic Canada

The rural and remote communities of Atlantic Canada are plagued with insufficient and interrupted access to energy sources. Lately, the provinces of Atlantic Canada have realigned their future clean energy goals to include increased collaboration with Locally Owned Renewable Energy Small-Scale (LORESS) projects. However, no study has examined the effect of these programs on the […]

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Observations of Pedestrian Interactions with Driverless Cars

Automakers are investigating the autonomous vehicle as a replacement for traditional driving, not only to free up drivers from the task of driving, but in conjunction with a transition from owned to shared cars. In this scenario, people need no longer own cars or hire taxi/uber/lyft, but rather will be able to hire an autonomous […]

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Advanced Diagnostics in Plasma Assisted Combustion

Due to its effect on the climate and the environment, combustion of fossil fuels has become an important concern for power generation gas turbines and aeronautical engines. Increasingly rigorous emissions restrictions on polluting species such as NOx have led these industries to develop lean combustors. This technology allows the flame to burn at a lower […]

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Upscaling evapotranspiration data from eddy covariance using remote sensing

This project is designed under Agricultural Water Innovation in the Tropic (AgWIT) partnership, a WaterWorks project funded by NSERC. Under the AgWIT project, we have been testing alternative land and water management strategies such as biochar application and drip irrigation. Evapotranspiration (ET) monitoring through flux towers has been used for comparing water use efficiency between […]

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17O Solid-state NMR Investigation of Chemotactic Factor f-MLF-OH

When a pathogen is present in one’s body, our innate immune system’s first line of defense is the release of strong agents from a type of white blood cell known as neutrophils. These cells are attracted to the site of infection via chemotactic factors. An example of a chemotactic factor is the tripeptide N-formyl-MLF-OH. Since […]

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Mobile Application for Paper-Based Analytical Devices

Testing for antibodies is necessary for therapeutic and diagnostic purposes. In less privileged locations, however, the ability to test for important antibodies is stifled by financial limitations. Conventional methods, such as mass spectrometry, are expensive to run, require trained operators, and demand expensive and bulky instruments. The Citterio lab is working on paper-based analytical devices […]

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