Publications

Book Chapters

6. Y. Lin and J. Xu, Paper-fluidic based sensing in food safety and quality analysis, Sensing Techniques for Food Safety and Quality Control, Royal Society of Chemistry, 2017, 95-120

5. N. Lei, P. Li, A. Hashmi, W. Xue and J. Xu, Graphene Chemiresistors as pH sensors: Fabrication and CharacterizationGraphene Science Handbook, Taylor & Francis Group – CRC Press, 2016, 309-318

4. J. Xu and D. Attinger, Piezoelectric Actuation in Multiphase MicrofluidicsEncyclopedia of Microfluidics and Nanofluidics, Springer, 2014

3. J. Xu, Liquid marblesEncyclopedia of Microfluidics and Nanofluidics, Springer, 2014

2. J. Xu, Microfluidics “lab-on-a-chip” system for food chemical hazard detectionFood Chemical hazard detection: development and application of new technologies, Wiley-Blackwell, 2014

1. P. Li, N. Lei, J. Xu, and W. Xue, High-yield dielectrophoretic deposition and ion sensitivity of grapheneNanoelectronic Device Applications Handbook, Taylor & Francis Group – CRC Press, 2013.

Journal Articles:

* All the pdf files in this page are copyrighted. You may download them only if you are entitled to do so by your arrangements with various publishers.

2017:

54. A. A. Yazdi and J. Xu, Nitrogen-doped graphene approach to enhance the performance of a membraneless enzymatic biofuel cell, Frontiers in Energy, accepted

53. J. R. Choi, K. W. Yong, J. Y. Choi, A. Nilghaz, Y. Lin, J. Xu, and Xiaonan Lu, Black Phosphorus and its Biomedical Applications, Theranotics, accepted

52. A. Aghilinejad, M. Aghaamoo, X.L. Chen, and J. Xu, Effects of Electrothermal Vortices on Insulator-Based Dielectrophoresis for Circulating Tumor Cell Separation, Electrophoresis, accepted

51. D. Gritsenko, A. A. Yazdi, Y. Lin, V. Hovorka, Y. Pan, and J. Xu, On characterization of separation force for resin replenishment enhancement in 3D printing, Additive Manufacturing, 2017, 17, 151-156 View pdf

50. L. Majidi, D. Gritsenko, and J. Xu, Gallium based room-temperature liquid metals: actuation and manipulation of droplets and flows, Frontiers in Mechanical Engineering, 2017, 3, 9 View pdf

49. Z. Zhang, C. Drapaca, X. Chen, and J. Xu, Droplet squeezing through a narrow constriction: minimum impulse and critical velocity, Physics of Fluids, 2017, 29, 072102 View pdf

48. Y. Pan, H. He, J. Xu, and A. Feinerman, Study of separation force in constrained surface projection stereolithography, Rapid Prototyping Journal, 2017, 23(2), 353-361 View pdf

47. A. Yazdi, R. Preite, R. Milton, D. Hickey, S. Minteer and J. Xu, Rechargeable membraneless glucose biobattery: Towards solid-state cathodes for implantable enzymatic devices, Journal of Power Sources, 2017, 343, 103-108 View pdf

46. A. De Vellis, D. Gritsenko, Y. Lin, Z. Wu, X. Zhang, Y. Pan, W. Xue and J. Xu, Drastic sensing enhancement using acoustic bubbles for surface-based microfluidic sensors, Sensors and Actuators B, 2017, 243, 298-302 View pdf

2016:

45. J. Feng, G. Lamour, R. Xue, M.N. Mirvakliki, S.G. Hatzikiriakos, J. Xu, H. Li, S. Wang and X. Lu, Chemical, physical and morphological properties of bacterial biofilms affect survival of encased Campylobacter jejuni F38011 under aerobic stress, International Journal of Food Microbiology, 2016, 238, 172-182 View pdf

44. Y. Lin, D. Gritsenko, Q. Liu, X. Lu and J. Xu, Recent advancements in functionalized paper based electronics, ACS Applied Materials & Interfaces, 2016, 8(32), 20501-20515 View pdf

43. A. Yazdi, L. D’Angelo, N. Omer, G. Windiasti, X. Lu and J. Xu, Carbon nanotube modification of microbial fuel cell electrodes, Biosensors and Bioelectronics, 2016, 85, 536-552 View pdf

42. Y. Lin, D. Gritsenko, S. Feng, Y. C. Teh, X. Lu and J. Xu, Detection of heavy metal by paper-based microfluidics, Biosensors and Bioelectronics, 2016, 83, 256-266 View pdf

41. A. Yazdi, A. Popma, W. Wong, T. Nguyen, Y. Pan, and J. Xu, 3D printing: an emerging tool for novel microfluidics and lab on a chip applications, Microfluidics and Nanofluidics, 2016, 20(3), 50 View pdf

40. Y. Chen, Z. Fang, B. Merritt, D. Strack, J. Xu and S. Lee, Onset of Particle Trapping and Release via Acoustic Bubbles, Lab on a Chip, 2016, 16, 3024-3032 View pdf

2015:

39. L. Guo, J. Feng, Z. Fang, J. Xu, and X. Lu, Application of Microfluidic “Lab-on-a-Chip” for the Detection of Mycotoxins in Foods, Trends in Food Science and Technology, 2015, 46(2), 252-263 View pdf

38. M. Aghaamoo, Z. Zhang, X. Chen, and J. Xu, Deformability-based circulating tumor cell separation with conical-shaped microfilters: concept, optimization and design criteria, Biomicrofluidics, 2015, 9, 034106 View pdf

37. J. Feng, C. de la Fuente-Núñez, M. Trimble, J. Xu, R. Hancock, and X. Lu, An In-situ Raman spectroscopy-based microfluidic “lab-on-a-chip” platform for non-destructive and continuous characterization of Pseudomonas aeruginosa biofilms, Chemical Communications, 2015, 51, 8966-8969 View pdf

36. J. Xu, Liquid metal robotics: a new category of soft robotics on the horizon, Science Bulletin, 2015, 60(11), 1047-1048 (InvitedView pdf

35. C. Rivera, H-J Kwon, A. Hashmi, G. Yu, J. Zhao, J. Gao, J. Xu, W. Xue, and A. Dimitrov, Towards a dynamic clamp for neurochemical modalities, Sensors, 2015, 15(5), 10465-10480 View pdf

34. Z. Zhang, X.L. Chen, and J. Xu, Entry effects of droplet in a micro confinement: implications for deformation-based circulating tumor cell microfiltration, Biomicrofluidics, 2015, 9, 024108 View pdf

33. J. Chen, S. Feng, F. Gao, E. Grant, J. Xu, Q. Huang, and X. Lu, Fabrication of SERS-Active Substrates Using Silver Nanofilm-Coated Porous Anodic Aluminum Oxide for Detection of Antibiotics, Journal of Food Science, 2015, 80(4), N834-N840 (cover articleView pdf

32. J.-W. Jeon, L. Zhang, D.D. Laskar, J.P. Lemmon, D. Choi, M.I. Nandasiri, A. Hashmi, J. Xu, R.K. Motkuri, C.A. Fernandez, J. Liu, J.L. Lutkenhaus, M.P. Tucker, P.B. McGrail, B. Yang, and S.K. Nune, Controlling Porosity in Lignin-Derived Nanoporous Carbon for Supercapacitor Applications, ChemSusChem, 2015, 8(3), 428-432.  (cover articleView pdf

2014:

31. A. Hashmi and J. Xu, On the quantification of mixing in microfluidics, Journal of Laboratory Automation, 2014, 19(5), 488-491 (cover article, podcast and author spotlightView pdf

30. A. Hashmi, T. Foster, and J. Xu, Rapid fabrication of in/outlets for PDMS microfluidic devicesLab on a Chip, Chips & Tips, 14 Feb 2014 View Link

29. Z. Zhang, J. Xu, B. Hong and X.L. Chen, The effects of 3D channel geometry on CTC passing pressure – towards deformability-based cancer cell separationLab on a Chip, 2014, 14, 2576-2584 View pdf

28. H.-J. Kwon, Y. Xu, S. Solovitz, W. Xue, A. Dimitrov, A. Coffin, and J. Xu, Design of a microfluidic device with a non-traditional flow profile for on-chip damage to zebrafish sensory cellsJournal of Micromechanics Microengineering, 2014, 24, 017001 View pdf

2013:

27. X. Lu, D. R. Samuelson, Y. Xu, H. Zhang, S. Wang, B. A. Rasco, J. Xu and M. E. Konkel, Detecting and tracking nosocomial methicillin-resistant Staphylococcus aureus using a microfluidic SERS biosensorAnalytical Chemistry, 2013, 85(4): 2320-2327 View pdf

26. Y. Xu*, A. Hashmi*, G. Yu, X. Lu, H.-J. Kwon, X.L. Chen and J. Xu, Microbubble array for on-chip worm processingApplied Physics Letters, 2013, 102(2): 023702, (*equal contributors) View pdf

25. S. A. Solovitz, J. Zhao, W. Xue, and J. Xu, Uniform Flow Control for a Multipassage Microfluidic SensorJournal of Fluids Engineering, 2013, 135(2): 021101 View pdf

24. A. Hashmi*, G. Heiman*, G. Yu, M. Lewis, H.-J. Kwon and J. Xu, Oscillating bubbles in teardrop cavities for microflow controlMicrofluidics and Nanofluidics, 2013, 14: 591-596 (*equal contributors) View pdf

2012:

23. A. Hashmi*, Y. Xu*, B. Coder*, P. Osborne, J. Spafford, G. Michael, G. Yu and J. Xu, Leidenfrost levitation: beyond dropletsScientific Reports, 2012, 2:797, (*equal contributors) View pdf

22. A. Bajwa*, Y. Xu*, A. Hashmi, M. Leong, L. Ho and J. Xu, Liquid Marbles with In-flows and Out-flows: Characteristics and Performance Limits, Soft Matter, 2012, 8: 11604-11608, (*equal contributors) View pdf

21. A. Hashmi, A. Strauss and J. Xu, Freezing of a Liquid MarbleLangmuir, 2012, 28(28): 10324-10328 View pdf

20. X. Lu, Q. Huang, W. Miller, D. Aston, J. Xu, F. Xue, H. Zhang, B. Rasco, S. Wang and M. Konkel, Comprehensive Detection and Discrimination of Campylobacter Species by Use of Confocal Micro-Raman Spectroscopy and Multilocus Sequence TypingJournal of Clinical Microbiology, 2012, 50, 2932-2946 View pdf

19. A. Hashmi, G. Yu, M. Reilly-Collette, G. Heiman and J. Xu, Oscillating Bubbles: a Versatile Tool for Lab on a Chip ApplicationsLab on a Chip, 2012, 12: 4216-4227 View pdf

18. J. Zhao, A. Hashmi, J. Xu and W. Xue, A compact lab-on-a-chip nanosensor for glycerol detectionApplied Physics Letters, 2012, 100(24): 243109 View pdf

17. P. Li, N. Lei, J. Xu and W. Xue, High-Yield Fabrication of Graphene Chemiresistors with DielectrophoresisIEEE Transactions on Nanotechnology, 2012, 11(4): 751-759 View pdf

16. P. Li, N. Lei, D. Sheadel, J. Xu and W. Xue, Integration of nanosensors into a sealed microchannel in a hybrid lab-on-a-chip deviceSensors and Actuators B: Chemical, 2012, 166-167: p. 870-877 View pdf

15. A. Baldwin, J. Xu and D. Attinger. How to cool a burn: a heat transfer point of viewJournal of Burn Care and Research, 2012, 33(2): 176-187 View pdf

2011:

14. C. Aberle*, M. Lewis*, G. Yu, N. Lei and J. Xu, Liquid marbles as thermally robust droplets: coating-assisted Leidenfrost-like effectSoft Matter, 2011, 7, 11314-11318, (*equal contributors) View pdf

13. G. Yu, X. L. Chen and J. Xu, Acoustophoresis in Variously Shaped Liquid DropletsSoft Matter, 2011, 7, 10063-10069 View pdf

12. N. Lei, P. Li, W. Xue and J. Xu, Simple graphene chemiresistors as pH sensors: fabrication and characterizationMeasurement Science and Technology, 22(10): p107002 (2011) View pdf

11. P. Li., W. Xue, and J. Xu, The fabrication of PDMS interconnecting interface assisted by tubing fixationLab on a Chip, Chips and Tips, 10 June 2011 View link

10. G. Garty, M. Grad, B.K. Jones, Y. Xu, J. Xu, G. Randers-Pehrson, D. Attinger and D.J. Brenner, Design of a novel flow-and shoot microbeamRadiation Protection and Dosimetry, 143(2-4): 344-348, 2011 View pdf

2005 – 2010:

9. A. Betz, J. Xu, H. Qiu and D. Attinger. Do surfaces with mixed hydrophilic and hydrophobic areas enhance pool boiling? Applied Physics Letters, 2010, 97: 141909 View pdf

8. J. Xu, R. Vaillant and D. Attinger. Use of a porous membrane for gas bubble removal in microfluidic channels: physical mechanisms and design criteriaMicrofluidics and Nanofluidics, 2010, 9: p 765-772 View pdf

7. J. Xu and D. Attinger. How to prevent sagging during the bonding or lamination of chips with large aspect ratio chambers. Lab on a Chip, Chips and Tips, 24 July 2009 View link

6. J. Xu and D. Attinger. Profile measurement for microstructures made in hard material. Lab on a Chip, Chips and Tips, 22 October 2008. View link

5. J. Xu and D. Attinger, Drop on demand in a microfluidic chip. Journal of Micromechanics Microengineering, 2008. 18: p. 065020. (IOP select paper, JMM 2008 Highlights paper) View pdf

4. J. Xu and D. Attinger, Acoustic excitation of superharmonic capillary waves on a meniscus in a planar microgeometry. Physics of Fluids, 2007. 19: p. 108107 View pdf

3. J. Xu and D. Attinger, Control and ultrasonic actuation of a gas-liquid interface in a microfluidic chip. Journal of Micromechanics Microengineering, 2007. 17(3): p. 609-616 View pdf

2. J. Kao, X. Wang, J. Warren, J. Xu, and D. Attinger, A bubble-powered micro-rotor: conception, manufacturing, assembly and characterization. Journal of Micromechanics Microengineering, 2007. 17(12): p. 2454-2460  View pdf

1. I. Conte, J.-H. Xie, J. Xu, and X.-F. Peng, Thermal Conductivity and Moisture Absorption of Biomass Materials as Thermal Insulators (In Chinese). Industrial Heating, 2005. 34(3): p. 1-4 View pdf

 

Conference Presentations:

74. Sébastien Méance, Yang Lin, Meghana Machireddy, Panfeng Fu, Vadim Gaponenko, Steven J. Ackerman, Viswanathan Natarajan and Jie Xu, Fabrication of Extracellular Matrix Coated Membranes in Lung-on-Chips using Two-photon Polymerization, 21st International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2017), Savannah, Georgia, USA

73. Jie Xu, Andrea De Vellis, and Dmitry Gritsenko, Drastic sensing enhancement using acoustic bubble-induced agitation, Acoustofluidics, 2017, San Diego

72. H. He, Y. Pan, J. Xu and X. Yu, Effect of Constrained Surface Texturing on Separation Force in Projection Stereolithography, 2017 Annual International Solid Freeform Fabrication Symposium, Austin TX

71. Allison B. Coffin, Jie Xu, and Phillip M. Uribe, Zebrafish hair cell mechanics and physiology through the lens of noise-induced hair cell death, Mechanics of Hearing workshop, 2017, Ontario, Canada

70. Dmitry Gritsenko, Andrea De Vellis, Yang Lin and Jie Xu, Use Of Acoustic Microstreaming For Drastic Sensing Enhancement, AIChE Midwest Regional Conference, 2017, Chicago

69. Alireza Ahmadianyazdi, Roberto Preite, Jie Xu, Ross D. Milton, David P. Hickey and Shelley D. Minteer, A Rechargeable Membraneless Enzyamtic Fuel Cell for use as an Implantable Device, AIChE Midwest Regional Conference, 2017, Chicago

68. Andrea De Vellis, Dmitry Gritsenko, Yang Lin, Zhenping Wu, Xian Zhang, Yayue Pan, Wei Xue and Jie Xu, Acoustic bubbles for microfluidic sensing enhancement, Microfluidics Congress: USA, 2016, Philadelphia

67. H. He, Y. Pan, J. Xu, X. Yu and V. Botton, Effect of Surface Texturing on Separation Force in Projection Stereolithography, 11th International Conference on Micro Manufacturing, 2016, Orange County, California

66. P. Uribe, B. Villalpando, Z. Fang, A. Bhandiwad, J. Sisneros, J. Xu and A. Coffin, Larval Zebrafish Lateral Line as a Model for Acoustic Trauma, ARO Annual MidWinter Meeting, 2016, San Diego

65. X. Xu, G. Dunham, X. Zhao, D. Chiu and J. Xu, Modeling Parallel Molecular Simulations on Amazon EC2, International Conference on Cloud Computing and Big Data (CCBD), 2015, Shanghai (CCBD Travel Award)

64. Z. Zhang, J. Xu, and X.L. Chen, Compound droplet modelling of Circulating Tumor Cell (CTC) microfiltration, ASME IMECE, 2015, Houston

63. M. Aghaamoo, J. Xu, and X.L. Chen, A Computational Study on Non-Uniform Cross-Sectional Deformability-based CTC Separation Devices, ASME IMECE, 2015, Houston (Student Paper Competition Winner awarded to M. Aghaamoo)

62. J. Lechowicz, J. Xu, S. Alford and A. Linninger, Microfluidic Platform For The Study Of Water Transport In Astrocytes, BMES Annual Meeting, 2015, Tampa, Florida

61. P. Uribe, Z. Fang, J. Xu and A. Coffin, Larval Zebrafish Lateral Line as a Model for Acoustic Trauma, ARO Annual MidWinter Meeting, 2015, Baltimore, Maryland

60. Z. Fang and J. Xu, Particle-Laden Leidenfrost Droplets: Final-Stage Observations, APS March Meeting, 2015, San Antonio

59. Z. Zhang, J. Xu and X. Chen, Parametric study of Newtonian droplet entering smaller confinement – a numerical study, APS March Meeting, 2015, San Antonio (APS Travel Grant awarded to Z. Fang)

58. Y. Chen, Z. Fang, B. Merritt, D. Saadat-Moghaddam, D. Strack, J. Xu and S. Lee, Theoretical and experimental investigation of particle trapping via acoustic bubbles, 67th Annual Meeting of the APS Division of Fluid Dynamics, Volume 59, Number 20, 2014, San Francisco (APS DFD Travel Grant awarded to Z. Fang)

57. Z. Zhang, J. Xu, and X.L. Chen, Flow regime and dynamic critical pressure of droplet entering confined microchannel, 67th Annual Meeting of the APS Division of Fluid Dynamics, Volume 59, Number 20, 2014, San Francisco

56. Z. Fang, Z. Zhang, X.L. Chen, and J. Xu, Inertial Microfluidic Spiral CTCs Filter with Micropillars, IEEE EMBS Special Topic Conference on Healthcare Innovation & Point-of-Care Technologies, 2014, Seattle

55. Z. Zhang, J. Xu, and X.L. Chen,Modeling cell deformation in CTC microfluidic filters,ASME IMECE, 2014, Montreal

54. Z. Zhang, J. Xu, and X.L. Chen, Predictive model for the cell passing pressure in deformation-based CTC chips, ASME IMECE, 2014, Montreal

53. Y. Chen, Z. Fang, B. Merritt, D. Saadat-Moghadam, D. Strack, J. Xu and S. Lee, Oscillating Bubbles for Microfluidic Manipulation – A Theoretical Approach, ASME IMECE Society-Wide Micro Nano Forum, 2014, Montreal

52. Z. Zhang, J. Xu and X.L. Chen, CFD design of deformation based cancer cell micro filtration, ASME IMECE Society-Wide Micro Nano Forum, 2014, Montreal

51. J. Zhou, A. Hashmi, J. Xu and P. Sekhar, An active micromixer based on reverse piezoelectricity effect, 225th ECS Meeting, 2014, Orlando

50. G. Yip, D. Ionescu, E. Johnson, M. Dick, Z. Fang, W. Harb, B. Hong and J. Xu, High throughput size and deformability based cancer cell filtration, AACR Annual Meeting, 2014, San Diego

49. G. Dunham, D. Chiu, X. Zhao and J. Xu, Putting molecular dynamics simulation on cloud, ASME IMECE Micro Nano Forum, 2013, San Diego

48. A. Hashmi, G. Heiman, L. Ho, M. Janghorban, K. Taylor, W. Harb, B. Hong and J. Xu, Deformability based separation of cancer cells from normal cells in a flow, ASME IMECE Micro Nano Forum, 2013, San Diego

47. A. Hashmi, R. Cheng, L. Mao and J. Xu, Freezing of a ferrofluid marble, ASME IMECE Micro Nano Forum, 2013, San Diego

46. A. Dimitrov, W. Xue, J. Xu, C. Rivera, G. Yu, J. Zhao and H.-J. Kwon, Towards a dynamic clamp for neuro-chemical modalities, 22nd Annual Computational Neuroscience Meeting, 2013, Paris, France

45. G. Heiman, A. Hashmi, L. Ho, M. Janghorban, K. Taylor, W. Harb, B. Hong and J. Xu, Cancer Cell Separation Using Size and Deformability Based Filtration, AACR Annual Meeting, 2013, Washington, DC

44. J. Xu, G. Yu, A. Hashmi, H.-J. Kwon, and X.L. Chen, A Bjerknes Force Based Microfluidic Platform for On-Chip Trapping, Enriching, Sorting and Manipulating Caenorhabditis elegans, SLAS conference 2013, Orlando. (Tony B. Academic Travel Award)

43. Y. Xu, A. Bajwa, A. Hashmi, M. Leong, L. Ho and J. Xu, Liquid Marbles with In-flows and Out-flows: Characteristics and Performance Limits, ASME IMECE Micro Nano Forum, 2012, Houston

42. A. Hashmi and J. Xu, Freezing of a Liquid Marble, ASME IMECE Micro Nano Forum, 2012, Houston (NSF Student Travel Award, awarded to A. Hashmi)

41. G. Heiman, A. Hashmi, H.-J. Kwon and J. Xu Microflow Control using Oscillating Bubbles in Teardrop Shaped Cavities, ASME IMECE Micro Nano Forum, 2012, Houston

40. A. Hashmi, B. Coder, Y. Xu, G. Yu, J. Spafford, G. Michael, P. Osborne and J. Xu, Leidenfrost Cart, ASME IMECE, 2012, Houston

39. H.-J. Kwon, Y. Xu, S. Solovitz, W. Xue, A. Dimitrov, A. Coffin, and J. Xu, Design of a microfluidic device to induce noise damage in hair cells of a zebrafish lateral line, ASME IMECE, 2012, Houston

38. A. Hashmi, G. Heiman, G. Yu, H.-J. Kwon, and J. Xu, Microfluidic flow control and particle transport using acoustically actuated bubbles in teardrop shaped cavities, ASME IMECE, 2012, Houston

37. G. Yu, A. Hashmi, Y. Xu, H.-J. Kwon, X.L. Chen and J. Xu, Microbubble array as a versatile tool for on-chip worm processing, ASME IMECE, 2012, Houston (Best Presentation Award, awarded to A. Hashmi)

36. N. Lei, Z. Chen, D. Kim, W. Xue and J. Xu Maskless fabrication of graphene nano-ribbons using focused-ion beam, ASME IMECE Micro Nano Forum, 2012, Houston

35. B. Coder, G. Michael, J. Spafford, P. Osborne and J. Xu Using Leidenfrost Vapor for Frictionless Motion, ASME IMECE Undergraduate Expo, 2012, Houston

34. N. Lei, P. Li, W. Xue and J. Xu, A graphene-based chemiresistor for microfluidic sensing, The 3rd International Conference on Advances in Microfluidics & Nanofluidics, 2012, Dalian, China

33. G. Yu, Y, Xu, X.L. Chen and J. Xu, Ultrasonic manipulation in free-surface microfluidics, The 3rd International Conference on Advances in Microfluidics & Nanofluidics, 2012, Dalian, China

32. J. Zhao, J. Xu, W. Xue, novel compact lab-on-a-chip nanosensor for in-channel liquid viscosity detection, Nanotech proceedings, 2012, Santa Clara

31. N. Lei,  Z. Chen, D. Kim, W. Xue and J. Xu, Mechanical fabrication of graphene devices using focused-ion beam: deposition and milling, Nanotech proceedings, 2012, Santa Clara

30. G. Yu, N. Lei, X.L. Chen, W. Xue and J. Xu, Free-surface microfluidics: exploring new actuation and sensing methods, Nanotech proceedings, 2012, Santa Clara

29. G. Yu, A. Hashmi, X.L. Chen, and J. Xu, Microfluidic manipulation of Caenorhabditis elegans using acoustic radiation forces, Nanotech proceedings, 2012, Santa Clara

28. Li, P., N. Lei, J. Xu and W. Xue, High-Yield Deposition and Characterization of Graphene and Carbon Nanotubes, ASME Society-Wide Micro & Nano Technology Forum 2011, Denver

27. P. Li, N. Lei, J. Xu and W. Xue, Integration of Carbon Nanotubes Sensors and Microfluidics in a Hybrid Lab-on-a-Chip Device, ASME Society-Wide Micro & Nano Technology Forum 2011, Denver

26. C. Aberle, M. Lewis, G. Yu, N. Lei, and J. Xu, Thermally Robust Droplets: Liquid Marbles, ASME Society-Wide Micro & Nano Technology Forum 2011, Denver

25. G. Yu, X. Chen and J. Xu, Particle Control in Free-Surface Microfluidics Using Acoustic Radiation Force, ASME Society-Wide Micro & Nano Technology Forum 2011, Denver

24. Lei, N., P. Li, W. Xue and J. Xu, Fabrication of Simple Graphene pH Sensors with Focused Ion Beam, ASME Society-Wide Micro & Nano Technology Forum 2011, Denver

23. N. Lei, P. Li, W. Xue and J. Xu, Gate-free graphene-based sensor for pH monitoring, ASME IMECE proceedings, 2011, Denver

22. G. Yu, X. Chen and J. Xu, Acoustic manipulation of particles in variously shaped liquid droplets, ASME IMECE proceedings, 2011,Denver

21. C. Aberle, M. Lewis, G. Yu, N. Lei, and J. Xu, Evaporation of liquid marbles on a heated surface: coating-assisted Leidenfrost phenomenon, ASME IMECE proceedings, 2011, Denver

20. P. Li, N. Lei, J. Xu and W. Xue, A lab-on-a-chip device using a dielectrophoresis-aligned carbon nanotube sensor array, ASME IMECE proceedings, 2011,Denver

19. P. Li, N. Lei, J. Xu and W. Xue, Large-scale deposition of graphene with dielectrophoresis, ASME IMECE proceedings, 2011,Denver

18. P. Li, N. Lei, J. Xu and W. Xue, High-Yield Dielectrophoretic Deposition and Ion Sensitivity of Graphene, IEEE Nano, 2011, Portland

17. A. Betz, J. Xu, H. Qiu and D. Attinger, Hydrophobic patterning to enhance pool boiling, Nanotech, 2011, Boston

16. A. Betz, J. Jenkins, J. Xu, H. Qiu, C.-J. Kim, D. Attinger, Drastic Enhancements of Boiling Heat Transfer with Micro- and Nano-Engineering of Surface Wettability, ASME Society-Wide Micro & Nano Technology Forum 2010, Vancouver, British Columbia (Honorable Mention for Best Poster Award)

15. J. Xu, R. Vaillant and D. Attinger, Use of porous membrane for gas bubble removal in microfluidic channels: physical mechanisms and design criteria. 63rd Annual Meeting of the APS Division of Fluid Dynamics, Volume 55, Number 16, 2010, Long Beach

14. J. Xu, G. Garty, D. Brenner and D. Attinger, Single-cell isolating and dispensing in a microfluidic system for microbeam irradiation. US National Congress of Theoretical and Applied Mechanics 2010, State College

13. J. Xu, R. Vaillant and D. Attinger, Porous membrane for bubbles removal in microfluidic channels: physical mechanisms and design criteria. US National Congress of Theoretical and Applied Mechanics 2010, State College

12. G. Garty, M. Grad, B.K. Jones, Y. Xu, J. Xu, G. Randers-Pehrson, D. Attinger and D.J. Brenner, Design of a novel flow-and shoot (FAST) microbeam, International Symposium on Microdosimetry, 2009, Verona, Italy

11. J. Xu, R. Vaillant and D. Attinger, Degassing membrane for bubble removal.  ASME Society-Wide Micro & Nano Technology Forum 2009, Lake Buena Vista.

10. J. Xu and D. Attinger, On demand generation of drop and bubble in a microfluidic chip.AIChE Annual Meeting Proceedings 2008, 133981, Philadelphia.

9. J. Xu and D. Attinger, Dispensing individual fluid particles on demand in a microfluidic chip, MicroTAS proceedings, 2008. 2: p. 1378-1380, San Diego.

8. J. Xu and D. Attinger, Generation of picoliter and nanoliter drops on-demand in a microfluidic chip. Nanotech proceedings. 2008. 3: p. 269-272, Boston.

7. J. Xu and D. Attinger. Dynamics of a gas-liquid meniscus in complex micro-geometries, and potential actuation applications. 1st Annual Liberty Metro Area MEMS/NEMS workshop, 2007, Stevens Institute of Technology, Hoboken

6. J. Xu, M. Dhur and D. Attinger, Bubble-based actuation schemes for microfluidic chips, Nanotech, 2007, Santa Clara.

5. J. Xu and D. Attinger, Dynamics of the interface of a gas-liquid meniscus in complex PDMS micro-geometries. ASME proceedings. 2006. IMECE2006-14656, Chicago.

4. J. Kao, J. Warren, J. Xu, and D. Attinger. A bubble-powered micro-rotor: manufacturing, assembly and characterization. ASME proceedings. 2006. IMECE2006-14675, Chicago. (Best student paper, Awarded to J. Kao)

3. J. Kao, J. Warren, J. Xu, and D. Attinger, A bio-inspired rotor powered by a micro-bubble.Nanotech proceedings. 2006. 3: p. 332-335, Boston.

2. J. Xu, X. Wang, and X.-F. Peng, Dynamic interfacial properties of noncrystals during melting and solidification processes (In Chinese). Proceedings of 11th Annual Meeting of Chinese Engineering Thermophysics Society. 2005. p 486-489, Beijing.

1. I. Conte, X.-F. Peng, D.M. Christopher, J. Xie, and J. Xu, Transport properties of biomass materials as thermal insulators. Proceedings of 7th Asian Thermophysical properties Conference. 2004, p. 63.