?& &&#TNPP2OMi & TNPP &&TNPP    --- !---&G&/gw@ ;IwIw0- &Gy& --w" -- @Timesw@L IwIw0- .2 V Design of#  . .2 VNanobiomaterials# '   . . 2 for;. .$2 Programmed Assembly&' ' .@Timesw@ DIwIw0- .!2 BmNovember 20, 2001  .@Timesw@0 IwIw0- .2 tShuguang Zhang.@Timesw@L ŏIwIw0- .92 !Center for Biomedical Engineering         . .?2 %Massachusetts Institute of Technology        . .+2 (Cambridge, MA 02139, USA .@Timesw@0 IwIw0- .2 MpTel: 617  . . 2 M- . . 2 M258. . 2 M - . . 2 M7514. .32 pShuguang@MIT.EDU, http://web.    . . 2 pCmit4. . 2 ph.. . 2 poedu4 . . 2 p/. . 2 plms4 . . 2 p/www.--"System 0-&TNPP &