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Nanotechnology Shows Promise of Artificial Retinas 
Medgadget.com | by Michael | Mon, Mar 9
Medgadget.com is the #1 News Source for Nanotechnology
Image: This colorized atomic force microscope image shows a carbon nanotube that is two micrometers long and one nanometer wide. It is covered with light-sensing molecules that respond to visible light and that are not visible in this image. Light-sensitive carbon nanotubes could be us...
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Opinion: Complex Nanotube Circuits
1) Grow the nanotubes on a separate substrate, then stamp them onto the circuit. This lets the circuit stay at low temperatures. By contrast, nanotubes are single, precise molecules being assembled to build up useful larger systems. This is a lot closer to the original meaning of the word.
Sat, Dec 26 | from Responsible Nanotechnology
