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本帖最后由 细胞海洋 于 2013-4-7 00:45 编辑 p% {6 m4 d$ R4 F) a3 q
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' _* I& Y- ^. ]- q* B1 Z- MCOVER A network of picoliter aqueous droplets generated by 3D
) m6 n T. k: x1 k( ^& i, r5 ?printing. After printing, the droplet network folded into a hollow sphere ; X# }, K8 l* l
(diameter: 0.4 millimeters). In these designed tissue-like materials, adjacent
8 N3 m [1 O, }/ N! c' p/ L) Kcompartments are separated by lipid bilayers and can communicate with each other . J& b8 [. q$ J+ R$ d* h+ Q! v
and the environment. Such printed materials might be used to deliver drugs or, 9 K$ p$ k! ` S) S
in the long term, to augment failing organs. See page 48. Photo:
7 @% d" p/ b8 }Gabriel Villar # f2 j' ?- B7 j9 u/ ^
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发表于 2013-4-5 20:23
发表于 2013-4-5 20:32
