Health-conscious concrete

23 Mar 2015

Roads that self-repair, bridges filled with first-aid bubbles, buildings with arteries… not some futuristic fantasy but a very real possibility with ‘smart’ concrete.

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Lighter planes are the future

16 Dec 2014

A global fleet of composite planes could reduce carbon emissions by up to 15 per cent, but the lighter planes alone will not enable the aviation industry to meet its emissions targets, according to new research.

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Out of the red and into the blue: making the LED revolution cost-effective

07 Oct 2014

Today, the Nobel Prize for Physics 2014 has been awarded to Isamu Akasaki, Hiroshi Amano and Shuji Nakamura for their invention of a new energy-efficient and environment-friendly light source – the blue light-emitting diode (LED). University of Cambridge researchers are building on their work to produce more cost-effective gallium nitride LEDs that can have widespread use in homes and offices.

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