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本帖最后由 细胞海洋 于 2014-9-13 13:51 编辑 ' B+ t; S' d# J
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2014年9月5日 Science " J x; r* Y: V
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, p" x# Y7 J1 k7 ^- T+ e1 v( D1 ZCOVER Artist's impression of how a monolayer of aligned microtubule filaments is assembled on the inner leaflet of a lipid bilayer. Powered by molecular motors, liquid crystalline microtubules generate dynamic states that include sustained oscillations of topological defects and shape-changing materials with streaming filopodia-like protrusions. See page 1135.7 k) g! j( a# |% a. ~* @; K$ O
Image: Christoph Hohmann, Nanosystems Initiative Munich/ X- G% w. e; l. m# B: `
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