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Items tagged with energy

Showing 31-40 of 181 existing :

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Genes To Make Hydrocarbon Fuels

Friday, July 30th, 2010 - 18:01:34 - Anuradha Menon

Many species naturally make small amounts of hydrocarbons. Now researchers at the startup LS9, based in South San Francisco, CA, have described the...

Bladeless Wind Turbines on the Way
Thursday, July 22nd, 2010
Solar Aero Research, New Hampshire, has recently introduced an innovative method to create “green” energy: bladeless...

Vibration Packs Aim to Replace Batteries

Wednesday, July 21st, 2010 - 10:56:07 - Ehud Rattner

A Japanese electronics firm has shown off a vibration-harvesting generator that could replace standard batteries. The Vibration Energy Cell batteries...

Brain Implants Evolved To Use Less Energy

Saturday, July 17th, 2010 - 14:08:13 - Anuradha Menon

MIMICKING natural selection could boost the efficiency of brain implants and mean their batteries need to be replaced less often. Implants that...

CERN: LHC Virtual Visit
Saturday, July 10th, 2010
LHC - the aim of the exercise: To smash protons moving at 99.999999% of the speed of light into each other and so recreate...

Ribbon at Edge of Solar System
Thursday, July 8th, 2010
Researchers at Los Alamos National Laboratory in Las Alamos, New Mexico have discovered a ribbon of solar material collected...

A Mini Black Hole Created
Wednesday, July 7th, 2010
Researchers at Southeast University in Nanjing, China have created a device that traps and absorbs electromagnetic waves...

Super-High Pressure Creates Super Battery

Monday, July 5th, 2010 - 18:07:58 - Ehud Rattner

The world's biggest Roman candle has got nothing on this. Using super-high pressures similar to those found deep in the Earth or on a giant planet...

Capacitors Roll Up For Power On Nanoscale

Saturday, June 26th, 2010 - 09:02:27 - Anuradha Menon

A nanoscale power-storage device has just got even smaller, thanks to a trick borrowed from the large-scale world. Capacitors store electrical energy...

The Gulf, Coal And Energy Policy
Thursday, June 24th, 2010
The news is full of disasters related to fossil fuels: the deaths of dozens of coal miners in West Virginia and now the...

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