02/01/2013

Making New Year's resolutions work

It's coming up to that time of year again when people start making their New Year's resolutions, with promises to stop smoking or lose weight, and roping in their families to help. Many people rely on incentives to make their ...

Computational physics moulds the future of electronic devices

Fundamental studies based on computational physics are an essential part of many different branches of research – from medical technology to mobile communication. Javad Hashemi has studied the electronic properties and ...

Miniaturized sensors hold up under pressure

Applications as diverse as oil-well drilling and robot-driven surgery are driving demand for improved micro-electromechanical system (MEMS) pressure sensors. As they are made smaller, however, simultaneously achieving high ...

The origins of a genetic switch

Cilia, microscopic whip-like organelles that protrude from the surface of many cell types, are almost ubiquitous. They are present in all eukaryotes—organisms whose cells have a nucleus—and have diversified to perform ...

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