16/06/2015

A new and game-changing magnetoresistance

More than 150 years ago, William Thomson, later Lord Kelvin, discovered the magnetoresistive effect. Today, this finding enables sensors to measure the rotational speed of a car wheel, and is also used in compass navigation ...

Human cell death captured for first time

Scientists based at the La Trobe Institute of Molecular Science have discovered that some molecules which are central to the body's defence and immune system are ejected from inside the decomposing cell to form long beaded ...

First exoskeleton for industry unveiled

Production workers often lift up to 10 metric tons of material a day. According to the Work Foundation Alliance (Lancaster, UK), 44 million workers in the EU suffer from work-related musculoskeletal disorders. Now researchers ...

Image: Messenger's iridescent Mercury

To the human eye, Mercury may resemble a dull, grey orb but this enhanced-colour image from NASA's Messenger probe, tells a completely different story. Swathes of iridescent blue, sandy-coloured plains and delicate strands ...

3D potential through laser annihilation

Whether in the pages of H.G. Wells, the serial adventures of Flash Gordon, or that epic science fiction saga that is Star Wars, the appearance of laser beams—or rays or phasers or blasters—ultimately meant the imminent ...

Improving the efficiency of solar energy cells

University of Adelaide chemistry researchers are studying energy loss at the molecular level of new 'plastic' materials as a step towards the development of highly efficient, low-cost and flexible solar energy cells.

App makes virtual clothes fitting faster

The dress doesn't fit; the colour clashes; the neckline is most unflattering. They're all things it's best to work out before you buy, but too often don't. However, a new generation of virtual shopping could consign such ...

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