据美国《大众科学》杂志1月14日报道，美国研究人员日前利聚乙二醇在无毒塑料基质上成功培育出毛细血管，并且可以控制细胞在塑料凝胶中的生长方向。

Researchers from Rice University and Baylor College of Medicine grew a system of and capillaries on a nontoxic plastic matrix. They were able to control where cells grew in their plastic gel.

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采用控制加权可变步长单纯形算法对PTC氨基酸的毛细管胶束电动色谱分离体系进行动态优化。

The systematic optimization for the MEKC separation of PTC amino acids by using a dynamic scouting optimization method controlled weighted centroid variable size simplex algorithm was established.

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那么这个低压液态氟利昂出去的毛细管管通过控制阀13和进入换热单元16消耗热量从低品位热源。

Then this low-pressure liquid Freon goes out of the capillary pipe through Control valve 13 and enters Heat-exchange unit 16 to consume heat from low grade heat source.

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