Jinhyoung Park

Summary

Publications

  1. pmc Stand-alone front-end system for high- frequency, high-frame-rate coded excitation ultrasonic imaging
    Jinhyoung Park
    NIH Resource on Medical Ultrasonic Transducer Technology, Department of Biomedical Engineering, University of Southern California, Los Angeles, CA, USA
    IEEE Trans Ultrason Ferroelectr Freq Control 58:2620-30. 2011
  2. pmc Pulse inversion chirp coded tissue harmonic imaging (PI-CTHI) of Zebrafish heart using high frame rate ultrasound biomicroscopy
    Jinhyoung Park
    NIH Resource on Medical Ultrasonic Transducer Technology, Department of Biomedical Engineering, University of Southern California, 1042 Downey Way, University Park, DRB125, Los Angeles, CA 90089, USA
    Ann Biomed Eng 41:41-52. 2013
  3. pmc Combined chirp coded tissue harmonic and fundamental ultrasound imaging for intravascular ultrasound: 20-60 MHz phantom and ex vivo results
    Jinhyoung Park
    NIH Resource on Medical Ultrasonic Transducer Technology, Department of Biomedical Engineering, University of Southern California, Los Angeles, CA 90089, USA
    Ultrasonics 53:369-76. 2013
  4. pmc High frequency photoacoustic imaging for in vivo visualizing blood flow of zebrafish heart
    Jinhyoung Park
    NIH Resource on Medical Ultrasonic Transducer Technology, Department of Biomedical Engineering, University of Southern California, Los Angeles, CA 90089, USA
    Opt Express 21:14636-42. 2013
  5. pmc Acoustic radiation force impulse (ARFI) imaging of zebrafish embryo by high-frequency coded excitation sequence
    Jinhyoung Park
    Department of Biomedical Engineering, University of Southern California, Los Angeles, CA 90089, USA
    Ann Biomed Eng 40:907-15. 2012
  6. pmc 20 MHz forward-imaging single-element beam steering with an internal rotating variable-angle reflecting surface: Wire phantom and ex vivo pilot study
    David T Raphael
    Dept of Anesthesiology, Keck School of Medicine, University of Southern California, United States
    Ultrasonics 53:561-9. 2013
  7. pmc A high-frequency annular-array transducer using an interdigital bonded 1-3 composite
    Hamid Reza Chabok
    NIH Resource Center for Medical Ultrasonic Transducer Technology, Department of Biomedical Engineering, University of Southern California, Los Angeles, CA, USA
    IEEE Trans Ultrason Ferroelectr Freq Control 58:206-14. 2011

Detail Information

Publications7

  1. pmc Stand-alone front-end system for high- frequency, high-frame-rate coded excitation ultrasonic imaging
    Jinhyoung Park
    NIH Resource on Medical Ultrasonic Transducer Technology, Department of Biomedical Engineering, University of Southern California, Los Angeles, CA, USA
    IEEE Trans Ultrason Ferroelectr Freq Control 58:2620-30. 2011
    ..Boundaries of the zebrafish heart in the image could be differentiated because of the low-noise operation of the implemented system. In mouse heart images, valves and chambers could be readily visualized with the coded excitation...
  2. pmc Pulse inversion chirp coded tissue harmonic imaging (PI-CTHI) of Zebrafish heart using high frame rate ultrasound biomicroscopy
    Jinhyoung Park
    NIH Resource on Medical Ultrasonic Transducer Technology, Department of Biomedical Engineering, University of Southern California, 1042 Downey Way, University Park, DRB125, Los Angeles, CA 90089, USA
    Ann Biomed Eng 41:41-52. 2013
    ..Disappearance of the clots in the early stages of the regeneration has been observed for 7 days without sacrificing the fish...
  3. pmc Combined chirp coded tissue harmonic and fundamental ultrasound imaging for intravascular ultrasound: 20-60 MHz phantom and ex vivo results
    Jinhyoung Park
    NIH Resource on Medical Ultrasonic Transducer Technology, Department of Biomedical Engineering, University of Southern California, Los Angeles, CA 90089, USA
    Ultrasonics 53:369-76. 2013
    ..These results clearly indicate that CPI-CTHI may enhance tissue contrast with less range side lobe level than PI-CTHI...
  4. pmc High frequency photoacoustic imaging for in vivo visualizing blood flow of zebrafish heart
    Jinhyoung Park
    NIH Resource on Medical Ultrasonic Transducer Technology, Department of Biomedical Engineering, University of Southern California, Los Angeles, CA 90089, USA
    Opt Express 21:14636-42. 2013
    ..Carbon nanotubes were utilized as contrast agents to increase the flow signal level by 20dB in phantom studies, and zebrafish heart blood flow was successfully observed. ..
  5. pmc Acoustic radiation force impulse (ARFI) imaging of zebrafish embryo by high-frequency coded excitation sequence
    Jinhyoung Park
    Department of Biomedical Engineering, University of Southern California, Los Angeles, CA 90089, USA
    Ann Biomed Eng 40:907-15. 2012
    ..6 μm. Consequently, this high-frequency ARFI approach may serve as a remote palpation imaging tool that reveals viscoelastic properties of small biological samples...
  6. pmc 20 MHz forward-imaging single-element beam steering with an internal rotating variable-angle reflecting surface: Wire phantom and ex vivo pilot study
    David T Raphael
    Dept of Anesthesiology, Keck School of Medicine, University of Southern California, United States
    Ultrasonics 53:561-9. 2013
    ..Images of an ex vivo cow eye were obtained. This VARS-based approach offers a novel forward-looking beam-steering method, which could be useful in intra-cavity imaging...
  7. pmc A high-frequency annular-array transducer using an interdigital bonded 1-3 composite
    Hamid Reza Chabok
    NIH Resource Center for Medical Ultrasonic Transducer Technology, Department of Biomedical Engineering, University of Southern California, Los Angeles, CA, USA
    IEEE Trans Ultrason Ferroelectr Freq Control 58:206-14. 2011
    ..3 dB, and the maximum crosstalk between the nearest-neighbor elements was less than -37 dB. Images of a wire phantom and excised porcine eye were obtained to show the capabilities of the array for high-frequency ultrasound imaging...