HardOCP News
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- Dec 31, 1969
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Are nanoparticles hazardous to your health? A recent study conducted by scientists at the University of California at San Diego and the VA Medical Healthcare System seems to indicate there is a health risk.
Experiments revealed that iron oxide particles less than 10 nanometers in diameter stunt the growth of nerve cells. Separate in vitro experiments at the National Institute of Standards and Technology (NIST) have also concluded that nanotubes shorter than 200 nanometers interfere with human lung cells.