Qing He, Ph.D.
 

Qing at Colosseum

e-mail: qing@mems.caltech.edu

 


Research

  • HPLC-ESI System On-a-Chip for Protein Mass Spectral Analysis
  • Ion Liquid Chromatography System On-a-Chip for Water Analysis
  • Integrated Microfluidic Systems
  • Micro Total Analysis System (uTAS)
  • Microfluidics
  • Neuro-Cages for Live Neural Networks Study

Education

Honors and Awards

  • Caltech Engineering Division Fellowship (2000-2001)

Recent Publications

  • Qing He, Changlin Pang, Yu-Chong Tai, and Terry D. Lee, "An Integrated Ion Liquid Chromatography Chip with Conventionally-Packed Separation Column", in preparation.
  • Qing He, Yunan Miao, Terry D. Lee, and Yu-Chong Tai, "An Integrated Microchip with Conventionally-Packed Liquid Chromatography Column and Electro-Spray Ionization Nozzle for LC-ESI/MS Applications", The 18th International Symposium on MicroScale Bioseparations (MSB 2005), New Orleans, Louisiana, USA, February, 2005.
  • Chi-Yuan Shih, Yang Chen, Jun Xie, Qing He, and Yu-Chong Tai, "On-Chip Temperature Gradient Interaction Chromatography", The 18th International Symposium on MicroScale Bioseparations (MSB 2005), New Orleans, Louisiana, USA, February, 2005.
  • Chi-Yuan Shih, Yang Chen, Jun Xie, Qing He, and Yu-Chong Tai, "On-Chip Temperature Gradient Liquid Chromatography", The 18th IEEE International Conference on MicroElectroMechanical Systems (MEMS 2005), Miami, Florida, USA, January, 2005, pp. 782-785
  • Jun Xie, Yunan Miao, Jason Shih, Qing He, Jun Liu, Yu-Chong Tai, and Terry D. Lee, "An Electrochemical Pumping System for On-Chip Gradient Generation", Analytical Chemistry, 76 (13), pp. 3756-3763, 2004
  • Qing He, Jun Xie, Yu-Chong Tai, Yunan Miao, and Terry D. Lee, "Integrated Silica-Bead Separation Column for On-Chip LC-ESI", Solid-State Sensor, Actuator, and Microsystems Workshop (Hilton Head 2004), Hilton Head Island, South Carolina, USA, June, 2004, pp. 298-301
  • Qing He, Changlin Pang, Yu-Chong Tai, and Terry D. Lee, "Ion Liquid Chromatography On-a-Chip with Beads-Packed Parylene Column", The 17th IEEE International Conference on MicroElectroMechanical Systems (MEMS 2004), Maastricht, The Netherlands, January, 2004, pp. 212-215 (+ PODIUM PRESENTATION)
  • Jun Xie, Jason Shih, Qing He, Changlin Pang, Yu-Chong Tai, Yunan Miao, and Terry D. Lee, "An Integrated LC-ESI Chip With Electrochemical-Based Gradient Generation", The 17th IEEE International Conference on MicroElectroMechanical Systems (MEMS 2004), Maastricht, The Netherlands, January, 2004, pp. 334-337
  • Qing He, Ellis Meng, Yu-Chong Tai, Christopher M. Rutherglen, Jon Erickson, and Jerome Pine, "Parylene Neuro-Cages for Live Neural Networks Study", The 12th International Conference on Solid-State Sensors, Actuators and Microsystems, (Transducers 2003), Boston, Massachusetts, USA, June, 2003, pp. 995-998 (+ PODIUM PRESENTATION)
  • Jun Xie, Qing He, Yu-Chong Tai, Jun Liu, and Terry Lee, "Electrolysis-Based On-Chip Dispensing system for ESI-MS", The 16th IEEE International Conference on MicroElectroMechanical Systems (MEMS 2003), Kyoto, Japan, January, 2003, pp. 443-446
  • Jun Xie, Qing He, Yu-Chong Tai, Jun Liu, and Terry Lee, "Integrated Electrospray Chip for Mass Spectrometry", The 6th International Symposium on Micro Total Analysis System (uTAS 2002), Nara, Japan, November, 2002, pp. 709-711
  • Liu Jun, Jun Xie, Qing He, Yu-Chong Tai, and Terry Lee, "Microfluidic Components for Chip-based Sample Preparation Systems", The 50th ASMS Annual Conference on Mass Spectrometry and Allied Topics, Orlando, Florida, USA, June, 2002
  • Theodore A. Harder, Tze-Jung Yao, Qing He, Chi-Yuan Shih, and Yu-Chong Tai, "Residual Stress in thin-film Parylene-C", The 15th IEEE International Conference on MicroElectroMechanical Systems (MEMS 2002), Las Vegas, Neveda, USA, January, 2002, pp. 435-438

Patents

  • "A Method for Integrating Micro- and Nanoparticles into MEMS and Apparatus including the Same", pending
  • "Design of an IC-Processed Polymer Nano-Liquid Chromatography System On-a-Chip and Method of Making It", pending
  • "Microfluidic Devices and Methods with Electrochemically Actuated Sample Processing", pending
  • "On-Chip Temperature Controlled Liquid Chromatography Methods and Devices", provisional
  • "Modular Microfluidic Packaging System", provisional

To Probe Further...

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