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Chemistry World
November 10, 2011
Helen Gray |
Shrinky Dink origami powered by heat US scientists have devised a method of generating 3D structures from flat surfaces by printing patterns onto a polymeric children's toy and letting an IR heat lamp do the rest.   |
Chemistry World
November 10, 2011
Russell Johnson |
Heart-on-a-chip A heart-on-a-chip device could help detect drugs that limit heart tissue contraction, say US scientists. |
Chemistry World
November 10, 2011
Francesca Burgoyne |
Micro fuel cells for microchips Researchers from Spain and Germany have designed the first microfluidic device with an integrated micro fuel cell that is capable of both powering the device and pumping the analyte around the device. |
Chemistry World
November 9, 2011
Phillip Broadwith |
World's smallest remote control car debuts A tiny remote-controlled four-wheel drive electric vehicle has been made by chemists in the Netherlands. The single molecule car's 'wheels' can be made to turn in response to tiny electrical pulses, propelling it across a surface. |
Chemistry World
November 4, 2011
Holly Sheahan |
Polymer based sensors feeling the strain Researchers in China have made a new strain sensor to monitor the safety of buildings and other structures. |
National Defense
December 2011
Eric Beidel |
Algae Holds Power to Extend Battery Life Researchers at Georgia Tech and Clemson University believe that material extracted from common brown algae can be used to bind lithium-ion batteries, boosting their ability to store energy. |
IEEE Spectrum
November 2011
Dave Levitan |
Prospects for an Artificial Leaf Are Growing Scientists design artificial photosynthesis devices that could make hydrogen or other fuels |
Chemistry World
October 31, 2011
Phillip Broadwith |
Pee-powered fuel cell turns urine to energy Urine-powered fuel cells could generate electricity and reclaim essential nutrients directly from human and animal waste, say UK scientists. |
Chemistry World
October 31, 2011
Jon Cartwright |
Organic LEDs set to become displays' flexible friend Researchers in Canada have created organic light-emitting diodes on flexible plastic substrates that retain the high efficiency of their non-flexible counterparts. |
Chemistry World
October 26, 2011
Kate McAlpine |
Dismissing gatekeepers for enhanced nerve control US researchers have invented a better way to stimulate or block nerve impulses by coating an electrode with a membrane that can control the local concentration of ions. |
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