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Nanotechnology General News

The latest news from academia, regulators
research labs and other things of interest

Better tooth fillings with nanotechnology

Nanotechnology has the potential to produce tooth restorations that are both stronger than any decay-fighting fillings available today, and more effective at preventing secondary decay.

Posted: Apr 27th, 2007

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Placing single nanowires

Researchers have devised a system for manipulating and precisely positioning individual nanowires on semiconductor wafers.

Posted: Apr 27th, 2007

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Organ printing

The vision is simply this: rather than harvest organs, let's build them from scratch.

Posted: Apr 26th, 2007

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Nanocrystals as sensors

Imaging applications exploit the optical qualities of quantum dots, and the nanocrystals act as bright beacons of light that may be followed within the biological milieu.

Posted: Apr 25th, 2007

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