Histoire des paléo-îles du lac proglaciaire Ojibway (partie 2)

L’Amérique du Nord était recouverte de glace durant le maximum glaciaire il y a de cela 18 000 ans. Par la suite, le climat s’est réchauffé et les glaciers se sont progressivement retirés. Ce retrait des glaciers a été associé au développement d’un gigantesque lac couvrant la région actuelle de l’Abitibi-Témiscamingue. Ce lac dénommé Ojibway, […]

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In-vitro evaluation of hypervalent antimicrobial agents on epidermal cell susceptibility, proliferation, and migration

Inorganic elements, such as silver and copper, have long been used as effective antimicrobial and antifungal agents. Although the introduction of antibiotics in the early 20th century diminished the use of inorganic antimicrobials, increasing incidence and prevalence of antibiotic resistance has led to a resurgence of interest in alternative antimicrobial technologies. However, valid concern over […]

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Vessels and Whale Behaviour in Boundary Pass

Boundary Pass is a busy boating region of the Salish Sea and is a critical foraging habitat for many cetacean species, specifically Southern Resident killer whales, transient (Bigg’s) and humpback whales. With the shipping lanes passing through this area, whales are at risk of disturbance from underwater noise and, at times, from close vessel proximity. […]

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Evaluating the neurotrophic and anxiolytic effects of dihydrohonokiol-B (DHH-B)

Benzodiazepines (BZs), including drugs such as diazepam, are used in the treatment of chronic anxiety disorders. However, dependence develops with long-term use. Much needed new antidepressant drugs with better safety profile include honokinol (extracted from Magnolia plants) and its derivative dihydrohonokiol-B (DHH-B). While honokinol requires chronic treatment to induce an anxiolytic effect in rodents, DHH-B […]

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Development of Stable and Sustainable Saffron Extracts for Commercialization

Saffron (Crocus sativus) is considered the most expensive spice in the world, costing between $500 and $5000 USD per pound. It is one of the most highly regarded and highest value botanical plants in the world and is a recognized natural health product. It is traditionally used for different health conditions, including sexual dysfunction, depression […]

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Applied Science for the Canadian Hop Industry

The Canadian hop industry requires supportive resources from the Canadian scientific community to develop unique Canadian hop varieties with characteristics sought after by craft brewers. The scientific team at Langara College in collaboration with three Canadian hop companies will undertake the following studies i) to identify (chemically and genetically) promising novel feral hops for commercialization, […]

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Long COVID and cardiac function

Recent research has confirmed the lethal ‘acute’ effects of the COVID-19 virus on the heart, but there is a growing concern and increasing number of those individuals infected by the virus to remain ‘chronic’ as long-haulers, i.e., Long COVID. There are estimates that as many as 40-60% of individuals infected continue to experience symptoms for […]

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