The organisms commonly known as blue-green algae have proliferated much more rapidly than other algae in lakes across North America and Europe over the past two centuries – and in many cases the rate of increase has sharply accelerated since the mid-20th century, according to an international team of researchers led by scientists at McGill University.
Researchers at McGill University have developed a new, low-cost method to build DNA nanotubes block by block – a breakthrough that could help pave the way for scaffolds made from DNA strands to be used in applications such as optical and electronic devices or smart drug-delivery systems.
Researchers from Canada, the UK, Sweden and the US have discovered more than 30 genes that strongly affect an antibody involved in allergies and asthma. Some of the genes could provide targets for drugs to treat those conditions, according to the international team’s study, published online in Nature on Feb. 18.
Prof Xinyu Liu is one of 10 McGill researchers to receive a 2015 NSERC Strategic Project Grant. His proposal, entitled "Paper-based microfluidic devices intergrating inGaN/GaN semiconductor microtubes for ultrasensitive detection of disease markers," has been awarded $394,300 to investigate portable, ultrasensitive biosensors that can quickly detect disease markers.
The Natural Sciences and Engineering Research Council of Canada (NSERC) announced 78 Strategic Project Grants today at the University of New Brunswick, including 10 for McGill University researchers totaling nearly $4.7 million.
Magicians have astonished audiences for centuries by subtly, yet powerfully, influencing their decisions. But there has been little systematic study of the psychological factors that make magic tricks work.
The Great Lakes have been invaded by more non-native species than any other freshwater ecosystem in the world. In spite of increasing efforts to stem the tide of invasion threats, the lakes remain vulnerable, according to scientists from McGill University and colleagues in Canada and the United States.
Industry leaders have been reacting to the news that the US Congress has voted overwhelmingly in favor or reauthorizing the Terrorism Risk Insurance Act for six years. The vote stalled before Christmas after a senator objected but passed through both houses of Congress on Wednesday.
... Meanwhile an academic has warned that policies on protecting locations need to be more flexible. Professor Mehmet Gumus of Desautels Faculty of Management says that governments need to allow funds for analysis of terrorists’ behaviours.
Current government-mandated nutrition labeling is ineffective in improving nutrition, but there is a better system available, according to a study by McGill University researchers published in the December issue of the Annals of the New York Academy of Sciences.