News tagged with electricity

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Image: Testing electric propulsion

On Aug. 19, National Aviation Day, a lot of people are reflecting on how far aviation has come in the last century. Could this be the future – a plane with many electric motors that can hover like a helicopter ...

Aug 20, 2014
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Wind turbine payback

US researchers have carried out an environmental lifecycle assessment of 2-megawatt wind turbines mooted for a large wind farm in the US Pacific Northwest. Writing in the International Journal of Sustainable Manufacturing, they c ...

Jun 16, 2014
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Electricity helping the blind navigate

Specialists at the Monterrey Institute of Technology (ITESM) developed a device able to guide blind or visually impaired people in established routes through electrical stimulation of the organs associated ...

Aug 25, 2014
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A new, tunable device for spintronics

Recently, the research group of Professor Jairo Sinova from the Institute of Physics at Johannes Gutenberg University Mainz in collaboration with researchers from the UK, Prague, and Japan, has for the first time realised ...

Aug 28, 2014
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