%0 Journal Article %J Nanotechnology %D 2010 %T Bias-dependent amino-acid-induced conductance changes in semi-metallic carbon nanotubes %A Abadir, George %A Walus, Konrad %A Pulfrey, David %I IOP Publishing Ltd %U http://www.iop.org/EJ/abstract/0957-4484/21/1/015202/ %V 21 %8 01/2010