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  • Aired: 01/27/2011
  • 27:09
  • Rating: NR
Nano Chip (R)--Kelley McHenry explores how the small molecular scale of nanotechnology is making a large impact in other science related fields in the Tar Heel State.Teresa Litschke takes us to Textile Heritage Center in Cooleemee. Mark Binker,State Government and Political Reporter, Greensboro News and Record.
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