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本帖最后由 细胞海洋 于 2013-4-7 00:45 编辑
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COVER A network of picoliter aqueous droplets generated by 3D * @! L9 F% u' i6 v3 ]
printing. After printing, the droplet network folded into a hollow sphere % ^$ ?9 [. r! `8 j3 v" j
(diameter: 0.4 millimeters). In these designed tissue-like materials, adjacent 8 R8 B* L H/ B
compartments are separated by lipid bilayers and can communicate with each other
2 w, a) @- }( S9 Y+ Land the environment. Such printed materials might be used to deliver drugs or,
5 o0 W& f! h; U; n7 D. @in the long term, to augment failing organs. See page 48. Photo: / [: \" ~! P3 g. W+ O7 T+ {
Gabriel Villar
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