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Hongyuan Jiang

Researcher at Harbin Institute of Technology

Publications -  114
Citations -  1887

Hongyuan Jiang is an academic researcher from Harbin Institute of Technology. The author has contributed to research in topics: Dielectrophoresis & Voltage. The author has an hindex of 22, co-authored 92 publications receiving 1350 citations.

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A Fast and Effective Microfluidic Spraying-Plunging Method for High-Resolution Single-Particle Cryo-EM.

TL;DR: A spraying-plunging method for preparing cryoelectron microscopy grids with vitreous ice of controllable, highly consistent thickness using a microfluidic device is described and it is demonstrated that the structure can be solved to high resolution with this method of sample preparation.
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AC electrokinetics-enhanced capacitive immunosensor for point-of-care serodiagnosis of infectious diseases

TL;DR: The capacitive sensing method was shown to work with bovine sera to differentiate disease-positive samples from negative samples within 2 min, while conventional immunoassay would require multiple processing steps and take hours to complete.
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Induced-charge electroosmotic trapping of particles

TL;DR: It is revealed that fixed-potential ICEO exceeding RC charging frequency can adjust the particle trapping position flexibly by generating controllable symmetry breaking in a vortex flow pattern.
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A Simplified Microfluidic Device for Particle Separation with Two Consecutive Steps: Induced Charge Electro-osmotic Prefocusing and Dielectrophoretic Separation.

TL;DR: A hybrid method for microparticle separation based on a delicate combination of ICEO focusing and dielectrophoretic deflection is proposed and designed and fabricated a microfluidic chip and separated a mixture consisting of yeast cells and silica particles with an efficiency exceeding 96%.
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Continuous dielectrophoretic particle separation using a microfluidic device with 3D electrodes and vaulted obstacles

TL;DR: A microfluidic separation device combining 3D electrodes and vaulted obstacles to continuously separate particles experiencing strong positive dielectrophoresis (DEP) from particles experience weak positive DEP, or from particles experiencing negative DEP.