Sunday, May 29, 2011

CrazyEngineers Forum - Other Engineering Trades

CrazyEngineers Forum - Other Engineering Trades


Optical metamaterials

Posted: 29 May 2011 06:50 AM PDT

Metamaterials have many applications for us. Scientists Ai-Qun Liu from Nanyang Technological University in Singapore and colleagues from Singapore, Taiwan, France and Hong Kong have made a metamaterial having optical properties. :)

Switchable metamaterials allow for the controllable manipulation of light

Dangers of nanotechnology

Posted: 29 May 2011 06:45 AM PDT

While considering various positive effects there are negative effects of nanotechnology too. They are discussed here.

Should nanotechnology fears be scaled down? | Nanotechnology world | guardian.co.uk

Feel free to discuss and state your points. :)

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