1. Carnegie Mellon University

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    1. Mentioned In 21 Articles

    2. The Optical Coherence Tomography Microsurgical Augmented Reality System (OCT-MARS): A Novel Device for Microsurgeries (Thesis)

      The Optical Coherence Tomography Microsurgical Augmented Reality System (OCT-MARS): A Novel Device for Microsurgeries (Thesis)
      This thesis describes the development and testing of the Optical Coherence Tomography Microsurgical Augmented Reality System (OCT-MARS). This system allows surgeons to view real-time medical image data as an in situ overlay within the surgical field. There are a number of clinical applications for which real time, in situ visualization of otherwise transparent structures of the eye would be beneficial to surgeons. The primary motivating application for this project is ...
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    3. Characterization of zebrafish larvae suction feeding flow using μPIV and optical coherence tomography

      Characterization of zebrafish larvae suction feeding flow using μPIV and optical coherence tomography
      The hydrodynamics of suction feeding is critical for the survival of fish larvae; failure to capture food during the onset of autonomous feeding can rapidly lead to starvation and mortality. Fluid mechanics experiments that investigate the suction feeding of suspended particles are limited to adult fishes, which operate at large Reynolds numbers. This manuscript presents the first literature results in which the external velocity fields generated during suction feeding of ...
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    4. Handheld Micromanipulator for Robot-Assisted Microsurgery (Thesis)

      Handheld Micromanipulator for Robot-Assisted Microsurgery (Thesis)
      Robot-assisted surgery has been increasingly adopted in a wide variety of surgical applications because it offers fine manipulation with high precision and dexterity. Despite the commercial success of robotic platforms, practical use in microsurgery is still challenging due to a considerable level of accuracy required at sub-millimeter scales. Limited visualization and constrained accessibility also hinder operation under operating microscopes. Furthermore, lack of tactile feedback may lead to substantial and even ...
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    5. University of Pittsburgh Receives NIH Grant for Novel Glaucoma Diagnostics for Structure and Function

      University of Pittsburgh Receives NIH Grant for Novel Glaucoma Diagnostics for Structure and Function
      ...ort personnel, from the University of Pittsburgh, Tufts University, Massachusetts Institute of Technology and Carnegie Mellon University. We have brought excellent investigators from disparate fields to bring new insight...
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    6. Joel S. Schuman, M.D., Part of Team Receiving António Champalimaud Vision Award

      Joel S. Schuman, M.D., Part of Team Receiving António Champalimaud Vision Award
      ... for Regenerative Medicine at Pitt/UPMC, the Center for the Neural Basis of Cognition jointly run by Pitt and Carnegie Mellon University, and in the Department of Bioengineering at Pitt’s Swanson School of Engineering, a...
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    7. Optical coherence tomography scanning with a handheld vitreoretinal micromanipulator

      Optical coherence tomography scanning with a handheld vitreoretinal micromanipulator
      An active handheld micromanipulator has been developed that is capable of automated intraocular acquisition of B-mode and C-mode optical coherence tomography scans that are up to 4 mm wide. The manipulator is a handheld Gough-Stewart platform actuated by ultrasonic linear motors. The manipulator has been equipped with a Fourier-domain common-path intraocular OCT probe that fits within a 25-gauge needle. The paper describes the systems and techniques involved, and presents preliminary ...
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    8. Computerized Macular Pathology Diagnosis in Spectral Domain Optical Coherence Tomography Scans Based on Multiscale Texture and Shape Features

      Computerized Macular Pathology Diagnosis in Spectral Domain Optical Coherence Tomography Scans Based on Multiscale Texture and Shape Features
      ...ngineering, University of Pittsburgh, Pittsburgh, Pennsylvania; 4. the ^4Intel Science and Technology Center, Carnegie Mellon University, Pittsburgh, Pennsylvania; 5. the ^5New England Eye Center, Tufts Medical Center, T...
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    9. University of Pittsburgh Wins NIH Grant for Developing Glaucoma Diagnostics For Structure and Function

      University of Pittsburgh Wins NIH Grant for Developing Glaucoma Diagnostics For Structure and Function
      ...ort personnel, from the University of Pittsburgh, Tufts University, Massachusetts Institute of Technology and Carnegie Mellon University. We have brought excellent investigators from disparate fields to bring new insight...
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    10. 1-15 of 21 1 2 »
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  2. About Carnegie Mellon University

    Carnegie Mellon University

    Carnegie Mellon University is a global research university with more than 11,000 students, 86,500 alumni, and 4,000 faculty and staff. Recognized for its world-class arts and technology programs, collaboration across disciplines and innovative leadership in education, CMU is consistently a top-ranked university