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本帖最后由 细胞海洋 于 2012-11-30 20:20 编辑 ) ~% _5 k9 S& N8 S. s2 ^" D' U
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$ ]( I5 B/ x+ rCOVER Computer-generated models of three-dimensional nanostructures that were self-assembled from synthetic DNA strands called DNA bricks. A master collection defines a 1000-voxel "molecular canvas" with a 25-nanometer edge. By selecting subsets of bricks, Ke et al. constructed a panel of 102 distinct shapes with sophisticated surface features and intricate interior cavities and tunnels. These nanostructures may find applications ranging from biomedicine to nanoelectronics. See page 1177. Image: Yonggang Ke
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发表于 2012-11-30 19:00
