Research

Monday, February 28, 2022

Preparing for the next pandemic

by Wendy Philpott, Faculty of Arts

Nobody wants to think about the next pandemic. But we need to be prepared, and a critical step in prevention is early detection and intervention.

That’s why GoodLabs Studio, a company with strong ties to the University of Waterloo, is advancing the power of machine learning and artificial intelligence (AI) to alert health-care authorities with real-time, data-driven insights for decision-making to prevent a future pandemic.

Using computer drug simulations, researchers have found that doctors need to be wary of prescribing a particular treatment for all types of cancer and patients.

The drug, called metformin, has traditionally been prescribed for diabetes but has been used in clinical settings as a cancer treatment in recent years.

The researchers say while metformin shows great promise, it also has negative consequences for some types of cancers.

Wednesday, February 23, 2022

New security tech monitors power use for warning signs of cyberattacks

by Media Relations

Researchers have developed new technology to protect governments, businesses and other organizations from cyberattacks by monitoring for unusual power consumption.

The technology combines a small piece of hardware to collect data with artificial intelligence (AI) software that can determine if power usage in a system is inconsistent with known, predictable patterns. If so, the AI sends an alert to security officials within the organization that its infrastructure might be under attack by hackers or malicious ransomware stealing or locking crucial information.

Thursday, February 17, 2022

Study says Canada can become the Napa Valley of cannabis tourism

by Media Relations

Researchers have found the recent success of Canadian cannabis tourism has both normalized a formerly “deviant” leisure activity and opened the door to other potentially lucrative forms of cannabis-related tourism, such as complete growing, consuming and experiencing tours.

"Tourism is as an already existing social institution. Packaging cannabis and tourism together at the federal level has broken-down moral barriers to legal domestic cannabis use,” said the University of Waterloo’s Sanjay Nepal, a co-author of the study.

Tuesday, February 15, 2022

Homes sell for 8.2 per cent less after catastrophic floods

by Media Relations

Flooding has pushed down housing prices in communities across Canada.

New findings show that over the past eight years, catastrophic flooding in communities resulted in an average 8.2 per cent reduction in the final sale price of houses, 44.3 per cent reduction in the number of houses listed for sale, and 19.8 per cent more days on the market to sell a house.

Thursday, February 10, 2022

New technique will improve the construction of ice roads and bridges

by Media Relations

A new study found that measuring the time it takes for a radar pulse to travel from a satellite to the sea surface and back again can reveal the thickness of river ice and dates when it is safe to travel on ice roads and bridges in arctic regions.

Many northern communities in Canada rely on the network of ice roads built on frozen lakes and rivers to transport goods and for food security. However, the sustainability of these roads is at risk due to climate warming causing shorter ice seasons and thinner ice.