May 21, 2009
The unthinkable has happened! The National Institute for Occupational Safety and Health (NIOSH) is poised to get $5 million in crisp new dollars for researching possible workplace risks arising from nanotechnology. It may not sound like a big deal. But believe me—it is…
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March 26, 2009
I’m looking at an electron microscope image of a carbon nanotube – as I cannot show it here, you’ll have to imagine it. It shows a long, straight, multi-walled carbon nanotube, around 100 nanometers wide and 10 micrometers long. There is nothing particularly unusual about this. What is unusual is that the image also shows [...]
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