30/08/2017

US investors shun Quebec firms

A new study led by the UBC Sauder School of Business has found significant U.S. institutional investor bias against firms located in Quebec relative to firms located in the rest of Canada due to language differences.

Fast-forward aging due to DNA damage

The heredity substance DNA is the blueprint of our life. Like an instruction manual it contains all the information needed for cells and the body to function properly. In the process, the DNA is always exposed to threats ...

A big difference between Asian and African elephants is diet

New research has shown that there are significant differences between the Asian and the African forest elephant - and it isn't just about size and the shape of their ears. It is about what they eat and how they affect forest ...

Barbers, hair salons market cosmetic surgery on Instagram

A new study shows the majority of providers advertising aesthetic surgery services on Instagram are not board certified-plastic surgeons, so patients who respond to the ads are putting themselves at risk. Social media has ...

A new estimate of biodiversity on Earth

Anyone who has studied biology, watched a nature documentary, or, for that matter, simply enjoyed time in the outdoors, has likely been amazed by the variety of plant and animal life on our planet.

Making 3-D printing safer

Within the past decade, 3-D printers have gone from bulky, expensive curiosities to compact, more affordable consumer products. At the same time, concerns have emerged that nanoparticles released from the machines during ...

Researchers produce a biocell as effective as a platinum fuel cell

Making a biocell that is as effective as a platinum fuel cell: that's the feat that researchers in the Laboratoire de Bioénergétique et Ingénierie des Protéines (CNRS/Aix-Marseille Université) have achieved, in collaboration ...

Unusual protein production found in trypanosome mitochondria

Mitochondria, the power plants of the cell, have their own protein factories, although the cell apparatus could easily do the job for them. A special species of eukaryotes even has all the transfer-RNA it needs for protein ...

Beat the heat in 3-D chip stacks with ICECool

In the Moore's Law race to keep improving computer performance, the IT industry has turned upward, stacking chips like nano-sized 3-D skyscrapers. But those stacks, like the law it's challenging, have their limits, due to ...

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