Agricultural and forestry waste fanning the flames of innovation

Uses range from reclaiming wastewater to capturing carbon and decontaminating soil

Agricultural and forestry waste fanning the flames of innovationIt looks like the throwaway scrapings from a barbecue grill, but biochar is fanning the flames of discovery as University of Alberta researchers explore the product’s environmental benefits. The blackened byproduct – created from waste like cow manure, wheat and canola straw, and sawdust produced in Alberta – has many uses that help the environment…

‘Car choir’ puts an inventive spin on live concerts during pandemic

U of A choral director conducts live performances in a parking lot, with singers performing from the safety of their cars

In a year when in-person concerts have been next to impossible, U of A choral director Tim Shantz has found a way for the university’s Madrigal Singers to perform live before an audience. And it doesn’t involve Zoom. Gathered in a parking lot, the members of his choir sing into microphones from their cars – all safely contained in…

Governments taking cautious approach to cannabis marketing

Marketing after legalization suggests most provinces are seeking to distance cannabis from existing alcohol and gaming brands

Governments taking cautious approach to cannabis marketingThe provinces have been largely ambivalent to the sale of cannabis and even appear to employ a “demarketing” strategy, according to a University of Alberta look at the branding behind legalization that also showed flexible public policy can be beneficial in times of uncertainty. “Our initial expectation was that governments would be competing fairly effectively…

Pediatric heart transplant method allows for better outcomes

Blood-type-incompatible heart transplant surgery for infants under the age of two pioneered in Canada, now used worldwide

Pediatric heart transplant method allows for better outcomesA pediatric heart transplant procedure pioneered by Canadian doctors – once deemed impossible – has been shown to be at least as effective as the traditional approach, according to newly published research in The Lancet Child & Adolescent Health. ABO-incompatible heart transplantation was developed in the mid-1990s, after a Canadian transplant team led by Lori West realized that infants…

Chemists discover new method of creating high-quality memory devices

When paired with a silicon chip, gallium and its alloys produce a powerful memory device capable of stable, accurate information storage

Chemists discover new method of creating high-quality memory devicesAn international research team of chemists has identified a new method of creating high-quality memory devices, called memristors, for electronics using inexpensive and non-toxic liquid metals. At the heart of the revolutionary technology are gallium and its alloys. Gallium is a non-toxic and lustrous metal that’s better known for its use in soldering. But when…

Why kids often don’t stick with physiotherapy exercises

Sport-related injuries affect up to a third of Canadian teens yearly, says researcher recommending ways to help kids follow exercise plans

Why kids often don’t stick with physiotherapy exercisesYoung patients who don’t do their exercises tend to be one of the biggest challenges for physiotherapists, and a University of Alberta study reveals some of the reasons why. Lack of time – and lack of fun – are two of the main reasons kids with musculoskeletal conditions such as scoliosis, juvenile arthritis and sports injuries tend…

How changing boreal forests could affect caribou

Researchers examine what logging, climate change and other factors mean for caribou populations

How changing boreal forests could affect caribouNew research by University of Alberta biologists paints a clearer picture of how food webs are shifting in response to changing habitats in Canada’s boreal forests, and what it means for dwindling caribou populations. “We know that habitat, prey and predators such as wolves are all pieces of the caribou conservation puzzle, and here we…

University of Alberta and Telus partner on a 5G ‘living lab’

$15M investment focuses U of A’s innovation and commercialization capabilities, starting with precision agriculture, autonomous vehicles

University of Alberta and Telus partner on a 5G ‘living lab’The University of Alberta has announced a five-year partnership with Telus to establish a 5G “Living Lab” at the U of A that will contribute to a pipeline of new research and technology with commercial applications. It will also support the development of the talent pool needed to enhance economic recovery and diversification in Alberta.…

Nanotechnology could significantly reduce industrial use of freshwater

Advance in water filtration technology has applications everywhere from the energy industry and agriculture to municipal water treatment

Nanotechnology could significantly reduce industrial use of freshwaterIn 2017, University of Alberta mechanical engineering professor Mohtada Sadrzadeh found himself presenting his work on a new water treatment technology at the Canadian Oil Sands Innovation Alliance (COSIA) conference right after a researcher from an IBM research centre who was pitching almost exactly the same technology. “It was strange for me at first — you hear the name…

Researchers warn of unintended poisonings from hand sanitizer

There has been a 73 per cent increase in calls to Alberta Poison and Drug Information Service in 2020

Researchers warn of unintended poisonings from hand sanitizerOur obsession with killing germs during the COVID-19 pandemic has had an unintended and dangerous consequence, according to the University of Alberta’s Injury Prevention Centre: a sharp increase in unintentional poisonings due to hand sanitizers, disinfectants and household cleaners. Calls to Alberta’s Poison and Drug Information Service (PADIS) related to these products have increased by 73 per cent…
1 41 42 43 44 45 72