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  • Nano-silver: Old problems or new challenges?

    The SafeNANO blog is no stranger to the use (and possible abuse) of nanometre-scale silver—products ranging from silver-enhanced socks and toothpaste to plush toys and cure-alls have all appeared in the spotlight recently.  With each passing month, the number of nano-silver gizmos on the market is growing.  Back in March 2006 when the ...
    Posted to Andrew Maynard (Weblog) by andrew.maynard@physics.org on September 9, 2008
  • Decoupling “nanotechnology”

    ''Nanotechnology'' as an overarching concept is great for sweeping statements and sound bites, but falls short when it comes to real-world decision-making.  As nanoscale technologies are increasingly used in everything from antimicrobial socks to anti-cancer drugs, perhaps its time to rethink how we talk about the myriad diverse technologies ...
    Posted to Andrew Maynard (Weblog) by andrew.maynard@physics.org on May 17, 2008