Microfluidic sorting with high-speed single-layer membrane valves
Microfluidic sorting with high-speed single-layer membrane valves
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DOI：
10.1063/1.3431281
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发表时间：
2010-05-17
影响因子：
4
通讯作者：
Weitz, David A.
中科院分区：
文献类型：
--
作者：
Abate, Adam R.;Agresti, Jeremy J.;Weitz, David A.
Sorting is one of the most important applications of microfluidic devices; however, current sorters place specific requirements on the density, size, and electrical properties of the objects to be sorted, limiting applicability. We present widely applicable microfluidic sorting. We use high-speed single-layer membrane valves to control flows in a bifurcating channel junction, to direct the paths of objects. This allows sorting at hundreds of hertz. Moreover, since the sorting action is mechanical, it is very widely applicable-to drops, particles, and even living cells. (C) 2010 American Institute of Physics. [doi:10.1063/1.3431281]
