By Chris Chipello Word-of-mouth recruitment is the most common way to fill jobs, and management scholars have long thought that this practice contributes to job segregation by gender: women tend to reach out to other women in their networks, and men do likewise.
By Vincent C. Allaire Human genome editing for both research and therapy is progressing, raising ethical questions among scientists around the world.
By Cynthia Lee Some drug regimens, such as those designed to eliminate tumors, are notorious for nasty side effects. Unwanted symptoms are often the result of medicine going where it’s not needed and harming healthy cells. To minimize this risk, researchers in Quebec have developed nanoparticles that only release a drug when exposed to near-infrared light, which doctors could beam onto a specific site. Their report appears in the Journal of the American Chemical Society.
By Chris Chipello The cost burden of Quebec’s carbon-pricing policy, is likely to be modest across income groups and industries, according to a McGill University research team. The policy, which began to be implemented in 2013, provides a model for capping emissions “without undue hardship for the population,” the researchers conclude. If anything, they suggest, the program could be more aggressive in seeking to cut emissions. Their findings are reported in the December issue of Canadian Public Policy.
Don't miss the January 15, 2016, edition of CBC Radio's Quirks and Quarks to learn how Prof Jeff Bergthorson and colleagues are finding ways for energy to be stored and transported via iron and other metals, a novel and potentially important method for delivering fossil-fuel-free power.
It takes just one-tenth of a second for our brains to begin to recognize emotions conveyed by vocalizations, according to researchers from McGill. It doesn’t matter whether the non-verbal sounds are growls of anger, the laughter of happiness or cries of sadness. More importantly, the researchers have also discovered that we pay more attention when an emotion (such as happiness, sadness or anger) is expressed through vocalizations than we do when the same emotion is expressed in speech.
Gold nanoparticles have unusual optical, electronic and chemical properties, which scientists are seeking to put to use in a range of new technologies, from nanoelectronics to cancer treatments.
Drought and extreme heat events slashed cereal harvests in recent decades by 9% to 10% on average in affected countries – and the impact of these weather disasters was greatest in the developed nations of North America, Europe and Australasia, according to a new study led by researchers from McGill University and the University of British Columbia.
By Chris Chipello
University of Toronto and McGill University scientists are leading an international partnership to discover new and improved drug treatments for tuberculosis, malaria and neglected tropical diseases -- thanks to a contribution from Merck Canada Inc., as well as an additional $5 million supplement to a grant from the Bill & Melinda Gates Foundation. The new funding brings the total investment from the Bill & Melinda Gates Foundation to nearly US $12 million since 2012.
Now, an international team of researchers led by McMaster University in collaboration with the Research Institute of the McGill University Health Centre has found that soap and water is actually less effective than just using saline water. The findings, which were published in the New England Journal of Medicine, could lead to significant cost savings, particularly in developing countries where open fractures are particularly common.