Ontology highlight
ABSTRACT:
SUBMITTER: Zhao J
PROVIDER: S-EPMC5038752 | biostudies-literature | 2016 Sep
REPOSITORIES: biostudies-literature
Sensors (Basel, Switzerland) 20160911 9
This work develops a microflow cytometer, based on a microfluidic chip for three-dimensional (3D) hydrodynamic focusing and a binary optical element (BOE) for shaping and homogenizing a laser beam. The microfluidic chip utilizes sheath flows to confine the sample flow along the channel centerline with a narrow cross section. In addition to hydrodynamic focusing, secondary flows are generated to strengthen the focusing in the vertical direction. In experiments, the chip was able to focus the samp ...[more]