Interactive paper creates the greetings card 2.0
Electrical circuits made by printed ink are helping to create a new generation of...
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Author: Colin
‘Intelligent’ oil droplet navigates chemical maze
There’s some humbling news from the chemical world for anyone who has ever found themselves lost in a garden maze. A simple droplet of organic solvent can find its way through a complicated labyrinth with nothing more to go on than a slight pH difference. Image: ACS
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Nanotube transistors shrink smaller than silicon size
The creation of transistors out of carbon nanotubes could help maintain the growth in computing...
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CO2 in the air could be green fuel feedstock
Chemists find ways of harnessing the troublesome gas for use in fuels or household products rather...
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Silence that ringing cellphone with a whack
A couple of smacks plus a few smart taps could let you communicate with your phone while...
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