Scientists form alliance to develop nanotoxicology protocols

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A team of materials scientists and toxicologists announced the formation of a new international research alliance to establish protocols for reproducible toxicological testing of nanomaterials in both cultured cells and animals. The International Alliance for NanoEHS Harmonization (IANH) was unveiled today at Nanotox 2008, one of the world's largest biennial nanotoxicological research meetings.


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Nov 18, 2008 | User rating: not rated yet
A nontoxic nanoparticle developed by Penn State researchers is proving to be an all-around effective delivery system for both therapeutic drugs and the fluorescent dyes that can track their delivery.

Nanocoatings boost industrial energy efficiency

Nov 18, 2008 | User rating: not rated yet
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Nov 18, 2008 | User rating: not rated yet
(PhysOrg.com) -- “We have shown for the first time, theoretically, that a single molecule can behave as a perfect mirror,” Mario Agio tells PhysOrg.com. “Imagine that your mirror at home becomes a single molecule and ...

Toward a new generation of paper-thin loudspeakers

Nov 17, 2008 | User rating: not rated yet
In research that may redefine ear buds, earphones, stereo loudspeakers, and other devices for producing sound, researchers in China are reporting development of flexible loudspeakers thinner than paper that ...

Nanoparticles Deliver Their Cargo, Then Disappear

Nov 15, 2008 | User rating: not rated yet
(PhysOrg.com) -- Medical researchers are looking at any number of new methods to get drugs to specific locations in the body. Some methods are efficient but less safe, while others are safe but often fail ...
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