† Department of Materials Science & Engineering, Technion Israel Institute of Technology, 32000 Haifa, Israel ‡ The Russell Berrie Nanotechnology Institute, Technion Israel Institute of Technology, ...
Department of Chemistry, Columbia University, New York, New York 10027 and Computational Biology Center, IBM Thomas J. Watson Research Center, 1101 Kitchawan Road, Yorktown Heights, New York 10598 ...