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Study finds treating peanuts with cold plasma could make them less allergenic

Researchers at 91˿Ƶ have found that briefly treating peanuts with cold plasma, an ionically charged gas that triggers chemical changes, reduces their potential to cause allergic reactions. The researchers say this is probably because the process causes changes to the protein structure, the part of the peanut that can trigger an immune response. The technology was also shown to improve functional properties important for food manufacturing. 

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Published: 22 Apr 2026

91˿Ƶ opens state-of-the-art greenhouse and research platform

91˿Ƶ has officially opened a new teaching greenhouse and advanced plant phenotyping facilities at its Macdonald Campus, marking a major investment in climate-focused agricultural education and research. Designed for hands-on undergraduate and graduate training, the sustainable greenhouse features controlled growing bays, teaching labs, tissue culture facilities and classrooms, giving students direct experience with modern, climate-smart production systems.

Published: 13 Apr 2026

NRS M.Sc. Linda Nong Wins 91˿Ƶ’s English 3MT Competition

91˿Ƶ’s annual Three Minute Thesis (3MT) and Ma thèse en 180 secondes (MT180) competitions showcased the diversity of graduate research, with finalists presenting complex topics in just three minutes to a general audience. Held on April 1 at the Faculty Club, the event highlighted research ranging from neuroscience and mental health to musicology and ecology.

Published: 13 Apr 2026

91˿Ƶ inaugurates new facilities at Macdonald Campus to advance teaching and research on climate‑resilient agriculture

91˿Ƶ today inaugurated state‑of‑the‑art teaching greenhouse and plant phenotyping research facilities at its Macdonald Campus in Ste-Anne-de-Bellevue. These represent major investments in teaching and research focused on food security, crop resilience and sustainable agriculture.

Published: 9 Apr 2026

Food Science Students Selected as Finalists in IFTSA Student Competitions

91˿Ƶ’s Department of Food Science and Agricultural Chemistry is celebrating an outstanding achievement by its students: all three 91˿Ƶ teams entered into this year’s Institute of Food Technologists Student Association (IFTSA) competitions have been selected as finalists. The teams will represent 91˿Ƶ at the IFT Annual Meeting & Food Expo in Chicago in July 2026—one of the largest and most influential gatherings in the global food science community.

Published: 31 Mar 2026

Building Canada’s Future Environmental Leaders

A new NSERC CREATE initiative, MIXCHEM, is reshaping how Canada prepares researchers to confront the growing challenge of complex chemical mixtures in the environment. Prof. Stéphane Bayen, a leading voice in Food Science and Agricultural Chemistry, is helping drive this interdisciplinary program, which blends cutting‑edge analytical training with hands‑on experience across industry, government, and academia.

Published: 12 Mar 2026

91˿Ƶ researchers optimize process for converting human urine into clean energy

Researchers at 91˿Ƶ have improved the efficiency of a method for converting human urine into clean energy.

The method employs microbial fuel cells (MFCs), which use bacteria to turn organic waste into electricity, providing a sustainable and low-cost means of treating wastewater while generating energy from an abundant source. The 91˿Ƶ research provides insights into which urine concentrations are optimal for this process.

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Published: 16 Feb 2026

In polar regions, microbes are influencing climate change as frozen ecosystems thaw, 91˿Ƶ review finds 

Microbes across Earth’s coldest regions are becoming more active as glaciers, permafrost and sea ice thaw, accelerating carbon release and potentially amplifying climate change, according to a new international review from 91˿Ƶ. 

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Published: 26 Jan 2026

91˿Ƶ researchers create shapeshifting materials that could power the next generation of soft robots

91˿Ƶ engineers have developed new ultra-thin materials that can be programmed to move, fold and reshape themselves, much like animated origami. They open the door to softer, safer and more adaptable robots that could be used in medical tools that gently move inside the body, wearable devices that change shape on the skin or smart packaging that reacts to its environment.

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Published: 23 Jan 2026

91˿Ƶ researchers identify a range of unexpected chemical contaminants in human milk

An interdisciplinary team including researchers at 91˿Ƶ has found a range of unexpected chemical contaminants in human milk samples from Canada and South Africa. The chemicals include traces of pesticides, antimicrobials and additives used in plastics and personal-care products. The findings were published across five papers.

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Published: 20 Jan 2026

91˿Ƶ professor awarded one of the eight science diplomacy chairs newly created by the Fonds de recherche du Québec

Ebenezer Miezah Kwofie, based at Macdonald Campus, will work to advance food sustainability in Africa   

Ebenezer Miezah Kwofie, Assistant Professor in the Bioresource Engineering Department, has been awarded one of eight science diplomacy chairs newly created by the Fonds de recherche du Québec (FRQ).

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Published: 16 Dec 2025

Microencapsulated B-vitamins help dairy cows produce more milk with fewer emissions

A new international study led by 91˿Ƶ in collaboration with Jefo Nutrition shows that supplementing dairy cow diets with microencapsulated B-vitamins can significantly reduce greenhouse gas emissions while increasing milk yield and quality. The use of the feed additive cut global warming potential, an internationally standardized measure of climate impact, by up to 18 per cent across seven countries.  

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Published: 11 Dec 2025

Scientists decode the full range of oat genomes, opening the door to more nutritious, climate-smart crops

Researchers have cracked one of agriculture’s most complicated genomes, revealing long-hidden DNA rearrangements that could help scientists breed oats that are more resilient, nutritious and sustainable.

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Published: 28 Nov 2025

91˿Ƶ study shows low-grade heat from renewable sources could be used to desalinate water

A 91˿Ƶ-led research team has demonstrated the feasibility of a sustainable and cost-effective way to desalinate seawater. The method – thermally driven reverse osmosis (TDRO) – uses a piston-based system powered by low-grade heat from solar thermal, geothermal heat and other sources of renewable energy to produce fresh water.

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Published: 14 Nov 2025

Remembrance ceremony brings generations together to honour Canadian veterans

On November 6, the John Abbott–Macdonald Remembrance Day Ceremony united students, veterans, and community members in tribute to Canada’s armed forces. Held on the John Abbott College football field, the event featured moving speeches and a solemn wreath-laying at Macdonald Campus’s War Memorial.

Published: 10 Nov 2025

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