Rune Hansen

Summary

Affiliation: SINTEF Health Research
Country: Norway

Publications

  1. ncbi Utilizing dual frequency band transmit pulse complexes in medical ultrasound imaging
    Rune Hansen
    Department of Medical Technology, SINTEF Technology and Society, N 7465 Trondheim, Norway
    J Acoust Soc Am 127:579-87. 2010
  2. ncbi Contrast imaging by non-overlapping dual frequency band transmit pulse complexes
    Rune Hansen
    Department of Circulation and Medical Imaging at the Norwegian University of Science and Technology
    IEEE Trans Ultrason Ferroelectr Freq Control 58:290-7. 2011
  3. ncbi Nonlinear propagation delay and pulse distortion resulting from dual frequency band transmit pulse complexes
    Rune Hansen
    Department of Medical Technology, SINTEF Technology and Society, Trondheim, Norway
    J Acoust Soc Am 129:1117-27. 2011
  4. ncbi Transmit beams adapted to reverberation noise suppression using dual-frequency SURF imaging
    Sven Peter Näsholm
    Dept of Circulation and Imaging, Norwegian Univ of Sci and Technol, Trondheim, Norway
    IEEE Trans Ultrason Ferroelectr Freq Control 56:2124-33. 2009
  5. ncbi SURF imaging for contrast agent detection
    Rune Hansen
    Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway
    IEEE Trans Ultrason Ferroelectr Freq Control 56:280-90. 2009
  6. ncbi Post-processing enhancement of reverberation-noise suppression in dual-frequency SURF imaging
    Sven Peter Näsholm
    Department of Circulation and Imaging, Norwegian University of Science and Technology, Trondheim, Norway
    IEEE Trans Ultrason Ferroelectr Freq Control 58:338-48. 2011
  7. ncbi Effect of ultrasound parameters on the release of liposomal calcein
    Mercy Afadzi
    Department of Physics, The Norwegian University of Science and Technology, Trondheim, Norway
    Ultrasound Med Biol 38:476-86. 2012

Collaborators

  • Sven Peter Näsholm
  • Mercy Afadzi
  • Svein Erik Måsøy
  • Bjørn A J Angelsen
  • Oyvind K Standal
  • Esben A Nilssen
  • Bjørn Angelsen
  • Yngve H Hansen
  • Tonni Johansen
  • Catharina de L Davies
  • Tonni F Johansen

Detail Information

Publications7

  1. ncbi Utilizing dual frequency band transmit pulse complexes in medical ultrasound imaging
    Rune Hansen
    Department of Medical Technology, SINTEF Technology and Society, N 7465 Trondheim, Norway
    J Acoust Soc Am 127:579-87. 2010
    ..The present paper discusses fundamental concepts in relation to the use of dual frequency band pulse complexes for medical ultrasound imaging...
  2. ncbi Contrast imaging by non-overlapping dual frequency band transmit pulse complexes
    Rune Hansen
    Department of Circulation and Medical Imaging at the Norwegian University of Science and Technology
    IEEE Trans Ultrason Ferroelectr Freq Control 58:290-7. 2011
    ....
  3. ncbi Nonlinear propagation delay and pulse distortion resulting from dual frequency band transmit pulse complexes
    Rune Hansen
    Department of Medical Technology, SINTEF Technology and Society, Trondheim, Norway
    J Acoust Soc Am 129:1117-27. 2011
    ..In addition, with different transmit foci for the HF and LF pulses, nonlinear aberration will occur...
  4. ncbi Transmit beams adapted to reverberation noise suppression using dual-frequency SURF imaging
    Sven Peter Näsholm
    Dept of Circulation and Imaging, Norwegian Univ of Sci and Technol, Trondheim, Norway
    IEEE Trans Ultrason Ferroelectr Freq Control 56:2124-33. 2009
    ..The work hence indicates that when substituting PI for SURF, one may trade increased SNR into use of increased imaging frequencies without loss of multiple scattering and multiple reflection noise suppression...
  5. ncbi SURF imaging for contrast agent detection
    Rune Hansen
    Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway
    IEEE Trans Ultrason Ferroelectr Freq Control 56:280-90. 2009
    ..However, to obtain adequate specificity, it is typically necessary to estimate and correct for accumulative nonlinear effects in the forward wave propagation...
  6. ncbi Post-processing enhancement of reverberation-noise suppression in dual-frequency SURF imaging
    Sven Peter Näsholm
    Department of Circulation and Imaging, Norwegian University of Science and Technology, Trondheim, Norway
    IEEE Trans Ultrason Ferroelectr Freq Control 58:338-48. 2011
    ..The adjustments presented may therefore potentially be utilized to attain a slightly better general suppression of multiple scattering and multiple reflection noise compared with non-adjusted SURF reverberation-suppression imaging...
  7. ncbi Effect of ultrasound parameters on the release of liposomal calcein
    Mercy Afadzi
    Department of Physics, The Norwegian University of Science and Technology, Trondheim, Norway
    Ultrasound Med Biol 38:476-86. 2012
    ..The drug's release is probably due to mechanical (cavitation) rather than thermal effects, and that was also confirmed by the detection of hydroxide radicals...