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Movement of particles using sequentially activated dielectrophoretic particle trapping
Movement of particles using sequentially activated dielectrophoretic particle trapping
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机译:使用顺序激活的介电泳粒子捕获的粒子运动
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摘要
Manipulation of DNA and cells/spores using dielectrophoretic (DEP) forces to perform sample preparation protocols for polymerized chain reaction (PCR) based assays for various applications. This is accomplished by movement of particles using sequentially activated dielectrophoretic particle trapping. DEP forces induce a dipole in particles, and these particles can be trapped in non-uniform fields. The particles can be trapped in the high field strength region of one set of electrodes. By switching off this field and switching on an adjacent electrodes, particles can be moved down a channel with little or no flow.
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