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APPARATUS AND METHOD FOR TESTING PARTICLES USING DIELECTROPHORESIS

机译:使用介电法测试颗粒的装置和方法

摘要

The behaviour of particles is tested by placing a suspension of the particles in a chamber in which an electrode array is arranged to generate a spectrum of different frequency dielectrophoretic fields. The behaviour of the particles at the different frequencies can be studied in a convenient and rapid manner. The apparatus and method can be used for a variety of purposes, including characterising the properties of specified particle types, or analysing the particle population in a fluid. It is also possible to expose the particles to different fluid parameters to extend the test spectrum in other senses.
机译:通过将颗粒的悬浮液置于腔室中来测试颗粒的行为,在腔室中布置有电极阵列以产生不同频率的介电泳场的光谱。可以方便快捷地研究颗粒在不同频率下的行为。该设备和方法可用于多种目的,包括表征指定颗粒类型的特性或分析流体中的颗粒数量。也可以将颗粒暴露于不同的流体参数,以其他方式扩展测试范围。

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