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Proceedings Papers

Heat Transfer and Fluid Flow in Microchannels

Gh. Mohiuddin Mala, Dongqing Li, J. D. Dale
Proc. ASME. IMECE96, Microelectromechanical Systems (MEMS), 127-136, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-1345
https://doi.org/10.1115/IMECE1996-1345
View Paper titled, Heat Transfer and Fluid Flow in Microchannels
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Topics: Fluid dynamics, Heat transfer, Microchannels, Equations of motion, Flow (Dynamics), Heat transfer coefficients, Plates (structures), Steady state, Temperature, Temperature distribution
Proceedings Papers

Debris Detection in Hydraulic Oil Using a Microfluidic Inductive Pulse Device

Hongpeng Zhang, Wen Huang, Junwei Jin, Li Guo, Dongqing Li
Proc. ASME. MNHMT2012, ASME 2012 Third International Conference on Micro/Nanoscale Heat and Mass Transfer, 51-57, March 3–6, 2012
Publisher: American Society of Mechanical Engineers
Paper No: MNHMT2012-75171
https://doi.org/10.1115/MNHMT2012-75171
View Paper titled, Debris Detection in Hydraulic Oil Using a Microfluidic Inductive Pulse Device
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Topics: Microfluidics, Particulate matter, Wear, Contamination, Copper, Iron, Metals, Nonferrous metals, Statistics
Proceedings Papers

Electrokinetic Microfluidics and Biomedical Lab-on-a-Chip Devices

Dongqing Li
Proc. ASME. ICNMM2011, ASME 2011 9th International Conference on Nanochannels, Microchannels, and Minichannels, Volume 2, 737-738, June 19–22, 2011
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2011-58305
https://doi.org/10.1115/ICNMM2011-58305
View Paper titled, Electrokinetic Microfluidics and Biomedical Lab-on-a-Chip Devices
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Topics: Biomedicine, Electrokinetics, Microfluidics, Design, Flow (Dynamics), Glass, Modeling, Particulate matter, Pumps, Tubing
Proceedings Papers

Electrical Leakage Through Thin PDMS Microchannel Walls and its Applications

Jiashu Sun, Saumitra K. Vajandar, Dongyan Xu, Yuejun Kang, Dongqing Li, Deyu Li, Guoqing Hu
Proc. ASME. IMECE2008, Volume 13: Nano-Manufacturing Technology; and Micro and Nano Systems, Parts A and B, 991-992, October 31–November 6, 2008
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2008-68079
https://doi.org/10.1115/IMECE2008-68079
View Paper titled, Electrical Leakage Through Thin PDMS Microchannel Walls and its Applications
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Topics: Leakage, Microchannels, Plasma desorption mass spectrometry, Microfluidics, Electric fields, Particulate matter, Circuit design, Circuits, Computer simulation, Dielectric materials
Proceedings Papers

Microfluidic Continuous Particle Separation via AC-Dielectrophoresis With 3D Electrodes

Barbaros C¸etin, Dongqing Li
Proc. ASME. IMECE2008, Volume 2: Biomedical and Biotechnology Engineering, 217-222, October 31–November 6, 2008
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2008-67417
https://doi.org/10.1115/IMECE2008-67417
View Paper titled, Microfluidic Continuous Particle Separation via AC-Dielectrophoresis With 3D Electrodes
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Topics: Dielectrophoresis, Electrodes, Microfluidics, Particulate matter, Separation (Technology), Reservoirs, Electric fields, Computer simulation, Flow (Dynamics), Pressure
Proceedings Papers

Ultrasensitive Micro/Nanoscale Resistive Pulse Sensors by Integrating Fluidic Devices With MOSFETs

Dongyan Xu, Yuejun Kang, Dongqing Li, Deyu Li, Manoj Sridhar, Anthony B. Hmelo, Leonard C. Feldman
Proc. ASME. MNHT2008, ASME 2008 First International Conference on Micro/Nanoscale Heat Transfer, Parts A and B, 245-250, June 6–9, 2008
Publisher: American Society of Mechanical Engineers
Paper No: MNHT2008-52249
https://doi.org/10.1115/MNHT2008-52249
View Paper titled, Ultrasensitive Micro/Nanoscale Resistive Pulse Sensors by Integrating Fluidic Devices With MOSFETs
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Topics: Fluidic devices, MOSFET transistors, Nanoscale phenomena, Sensors, Nanofluidics, Particulate matter, Circuits, DNA, Gates (Closures), Microfluidics
Proceedings Papers

Mixing Enhancement by Induced-Charge Electrokinetic Flow

Zhemin Wu, Dongqing Li
Proc. ASME. MNHT2008, ASME 2008 First International Conference on Micro/Nanoscale Heat Transfer, Parts A and B, 53-61, June 6–9, 2008
Publisher: American Society of Mechanical Engineers
Paper No: MNHT2008-52001
https://doi.org/10.1115/MNHT2008-52001
View Paper titled, Mixing Enhancement by Induced-Charge Electrokinetic Flow
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Topics: Electrokinetics, Flow (Dynamics)
Proceedings Papers

Ultra-Sensitive Fluidic Sensors by Integrating Fluidic Circuits and MOSFETs

Dongyan Xu, Yuejun Kang, Dongqing Li, Deyu Li, Manoj Sridhar, Anthony B. Hmelo, Leonard C. Feldman
Proc. ASME. IMECE2007, Volume 11: Micro and Nano Systems, Parts A and B, 521-526, November 11–15, 2007
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2007-42518
https://doi.org/10.1115/IMECE2007-42518
View Paper titled, Ultra-Sensitive Fluidic Sensors by Integrating Fluidic Circuits and MOSFETs
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Topics: Circuits, Sensors, Particulate matter, MOSFET transistors, Nanofluidics, Nanopores, DNA, Fluids, Gates (Closures), Microchannels
Proceedings Papers

Multiplexed High-Throughput Electrokinetically-Controlled Immunoassay on a Chip for the Detection of Specific Bacterial Antibodies in Human Serum

Yali Gao, Philip M. Sherman, Yu Sun, Dongqing Li
Proc. ASME. IMECE2007, Volume 11: Micro and Nano Systems, Parts A and B, 929-940, November 11–15, 2007
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2007-42512
https://doi.org/10.1115/IMECE2007-42512
View Paper titled, Multiplexed High-Throughput Electrokinetically-Controlled Immunoassay on a Chip for the Detection of Specific Bacterial Antibodies in Human Serum
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Topics: Coating processes, Coatings, Flow (Dynamics), Glass, Integrated circuits, Microfluidics, Signals, Testing, Transport processes
Journal Articles

Special Issue on Micro/Nanoscale Heat Transfer—Part II

Ping Cheng, Steve Choi, Yogesh Jaluria, Dongqing Li, Pamela Norris, “Robert” D. Y. Tzou
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Guest Editorial
J. Heat Mass Transfer. April 2009, 131(4): 040301.
https://doi.org/10.1115/1.3072954
Published Online: February 24, 2009
View Article titled, Special Issue on Micro/Nanoscale Heat Transfer—Part II
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Topics: Heat transfer, Microfluidics, Nanofluidics, Nanoscale heat transfer
Journal Articles

Special Issue on Micro/Nanoscale Heat Transfer—Part I

Ping Cheng, Steve Choi, Yogesh Jaluria, Dongqing Li, Pamela Norris, “Robert” D. Y. Tzou
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Guest Editorial
J. Heat Mass Transfer. March 2009, 131(3): 030301.
https://doi.org/10.1115/1.3056579
Published Online: January 26, 2009
View Article titled, Special Issue on Micro/Nanoscale Heat Transfer—Part I
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Topics: Heat transfer, Mass transfer, Microfluidics, Nanofluidics, Nanoscale heat transfer, Computational fluid dynamics
Proceedings Papers

Numerical Studies of Injection Process Control With Spatial Gradients of Electrical Conductivity

Liqing Ren, Dongqing Li
Proc. ASME. HT2003, Heat Transfer: Volume 3, 597-606, July 21–23, 2003
Publisher: American Society of Mechanical Engineers
Paper No: HT2003-47028
https://doi.org/10.1115/HT2003-47028
View Paper titled, Numerical Studies of Injection Process Control With Spatial Gradients of Electrical Conductivity
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Topics: Electrical conductivity, Microfluidics, Process control
Proceedings Papers

Sample Manipulation in Microfluidic Devices With Electrical Conductivity Gradients

Carolyn L. Ren, Dongqing Li
Proc. ASME. ICMM2004, ASME 2nd International Conference on Microchannels and Minichannels, 857-864, June 17–19, 2004
Publisher: American Society of Mechanical Engineers
Paper No: ICMM2004-2422
https://doi.org/10.1115/ICMM2004-2422
View Paper titled, Sample Manipulation in Microfluidic Devices With Electrical Conductivity Gradients
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Topics: Electrical conductivity, Microfluidics, Diffusion (Physics), Separation (Technology), Transport processes, Computer simulation, Electric fields, Electric potential, Electroosmosis, Electrophoresis
Proceedings Papers

Electrokinetic-Based Microfluidic Processes in Lab-on-a-Chip Devices

Dongqing Li
Proc. ASME. ICMM2004, ASME 2nd International Conference on Microchannels and Minichannels, 77-85, June 17–19, 2004
Publisher: American Society of Mechanical Engineers
Paper No: ICMM2004-2322
https://doi.org/10.1115/ICMM2004-2322
View Paper titled, Electrokinetic-Based Microfluidic Processes in Lab-on-a-Chip Devices
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Topics: Electrokinetics, Microfluidics, Design, Electroosmosis, Process control
Proceedings Papers

Heterogeneous Surface Charge Enhanced Micro-Mixer for Electrokinetic Flows

Elaine Biddiss, David Erickson, Dongqing Li
Proc. ASME. ICMM2004, ASME 2nd International Conference on Microchannels and Minichannels, 869-874, June 17–19, 2004
Publisher: American Society of Mechanical Engineers
Paper No: ICMM2004-2424
https://doi.org/10.1115/ICMM2004-2424
View Paper titled, Heterogeneous Surface Charge Enhanced Micro-Mixer for Electrokinetic Flows
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Topics: Electrokinetics, Flow (Dynamics), Diffusion (Physics), Electroosmosis, Microfluidics, Reynolds number
Proceedings Papers

Modeling and Visualizing Electroosmotic Microchannel Flow With Joule Heating Effects

Xiangchun Xuan, David Sinton, Bo Xu, Dongqing Li
Proc. ASME. ICMM2004, ASME 2nd International Conference on Microchannels and Minichannels, 817-823, June 17–19, 2004
Publisher: American Society of Mechanical Engineers
Paper No: ICMM2004-2417
https://doi.org/10.1115/ICMM2004-2417
View Paper titled, Modeling and Visualizing Electroosmotic Microchannel Flow With Joule Heating Effects
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Topics: Heating, Joules, Microchannel flow, Modeling, Temperature, Electroosmosis, Fluorescence, High temperature, Temperature distribution, Temperature measurement
Proceedings Papers

Numerical Simulation on the Electrophoretic Motion of Multiple Particles in Microchannels

Chunzhen Ye, Dongqing Li
Proc. ASME. ICMM2004, ASME 2nd International Conference on Microchannels and Minichannels, 833-840, June 17–19, 2004
Publisher: American Society of Mechanical Engineers
Paper No: ICMM2004-2419
https://doi.org/10.1115/ICMM2004-2419
View Paper titled, Numerical Simulation on the Electrophoretic Motion of Multiple Particles in Microchannels
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Topics: Computer simulation, Microchannels, Particulate matter, Electric fields, Flow (Dynamics), Electrokinetics, Electrolytes, Electroosmosis, Finite element methods, Particle size
Proceedings Papers

An Electrokinetically Controlled DNA Hybridization Chip

David Erickson, Xuezhu Liu, Ulrich Krull, Dongqing Li
Proc. ASME. ICMM2004, ASME 2nd International Conference on Microchannels and Minichannels, 917-923, June 17–19, 2004
Publisher: American Society of Mechanical Engineers
Paper No: ICMM2004-2431
https://doi.org/10.1115/ICMM2004-2431
View Paper titled, An Electrokinetically Controlled DNA Hybridization Chip
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Topics: DNA, Electrokinetics, Biosensors, Chemical kinetics, Design, Diffusion (Physics), Mass transfer, Microfabrication, Microfluidics, Signals
Proceedings Papers

Influence of the 3D Heterogeneous Roughness on Electroosmotic Flow in Microchannels

Yandong Hu, Carsten Werner, Dongqing Li
Proc. ASME. ICMM2004, ASME 2nd International Conference on Microchannels and Minichannels, 825-832, June 17–19, 2004
Publisher: American Society of Mechanical Engineers
Paper No: ICMM2004-2418
https://doi.org/10.1115/ICMM2004-2418
View Paper titled, Influence of the 3D Heterogeneous Roughness on Electroosmotic Flow in Microchannels
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Topics: Electroosmosis, Microchannels, Surface roughness, Computer simulation, Electrokinetics, Flow (Dynamics), Geometry, Mechanical admittance, Microfluidics, Plates (structures)
Proceedings Papers

Electrokinetic Concentration Gradient Generation Using a Converging-Diverging Microchannel

Jacky S. H. Lee, Yandong Hu, Dongqing Li
Proc. ASME. ICMM2005, ASME 3rd International Conference on Microchannels and Minichannels, Part B cont’d, 457-464, June 13–15, 2005
Publisher: American Society of Mechanical Engineers
Paper No: ICMM2005-75116
https://doi.org/10.1115/ICMM2005-75116
View Paper titled, Electrokinetic Concentration Gradient Generation Using a Converging-Diverging Microchannel
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Topics: Electrokinetics, Electroosmosis, Microchannels, Chemical processes, Computer simulation, Diffusion (Physics), Generators, Geometry, Microfluidics, Physics