RI | People | George Lopez Subrebost

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George Lopez Subrebost PhD Student No longer a member of RI.

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Research interests

Interests include the development a point-of-care bioanalytical chip based on microdialysis principles that exploits characteristics of microelectromechanical systems technology. By developing a miniaturized system on a chip, minimally invasive tissue/organ monitoring can be achieved using advances in fluidic 'system-on-a-chip' integration.

Research interest keywords

bioengineering, MEMS, microrobotics, and sensors

Past Labs & Groups

Microelectromechanical Systems Laboratory - We are developing miniature sensor and actuator systems using integrated-circuit fabrication processes.

Past Projects

Biologically Inspired Micro Robotics - This project seeks to develop a joint angle sensor for a robotic cricket, which is part of a larger project with Case Western Reserve University.

Tactile Displays Using MEMS Actuator Arrays - We are developing tactile dusplays using MEMS actuator arrays

Publications

Note: This list may not be comprehensive. It contains only those publications in the RI publications database. Entries are listed in reverse chronological order.

• Silicon-based microdialysis chip with integrated fraction collection and biofouling control
  G.L. Subrebost
  doctoral dissertation, tech. report CMU-RI-TR-05-53, Robotics Institute, Carnegie Mellon University, October, 2005. [Abstract]
  Download: pdf [14780 KB] copyrighted

• Suspended, porous cellulose acetate membranes for microdialysis use
  G.L. Subrebost and G. Fedder
  Proceedings of the Sixth International Symposium on Micro Total Analysis System (mTAS 2004), Malmo, Sweden, September, 2004. [Abstract]
  Download: pdf [376 KB] copyrighted

• A Versatile, Fast and Inexpensive Microfabrication Technique Using a One Metal and One Silicon Dioxide Film
  G.L. Subrebost and K. Gabriel
  Proceedings of the 2002 ASME International Mechanical Engineering Congress and Exposition (IMECE 2002), New Orleans, CA, November 17-22, 2002., ASME, Vol. 2, November, 2002. [Abstract]

• In Situ Fabricated Microchannels Using Porous Polymer and Xenon Difluoride Etchant
  G.L. Subrebost, A.J. Rosenbloom, V. Weedn, and K. Gabriel
  Proceedings of the Sixth International Symposium on Micro Total Analysis System (mTAS 2002), Nara, Japan, Nov. 2-8, 2002., November, 2002. [Abstract]

• Mock CMOS: An Inexpensive, Fast, and Versatile Microfabrication Technique Using One Metal and One Silicon Dioxide Film
  G.L. Subrebost
  tech. report CMU-RI-TR-02-13, Robotics Institute, Carnegie Mellon University, May, 2002. [Abstract]
  Download: pdf [3226 KB] copyrighted