Fabrice Prieur

Image of Fabrice Prieur
Norwegian version of this page
Mobile phone +47-22852407
Room 4463
Username
Visiting address Gaustadalléen 23B Ole-Johan Dahls hus 0373 OSLO
Postal address Postboks 1080 Blindern 0316 OSLO

I am currently part of the "digital signal processing and image analysis" group at the Institute for Informatics (IFI).

I  work in acoustics and more particularly with nonlinear propagation of ultrasound and elastography. I also teach part of the course "Acoustic Imaging".

At the moment we offer MS'c project in ultrasound elastography, check out the description.

I started working on nonlinearity in ultrasound during my PhD at the University of Oslo together with Prof. Sverre Holm and Prof. Andreas Austeng. Here is a brief introduction to nonlinearity: What is nonlinearity in sound propagation?

 

We did some work with numerical simulations and explored the possibility to use with sonars a technique widely used in medical imaging: "second harmonic imaging". If you want to know more check out: Simulation and nonlinearity in imaging.

 

From 2013 to 2015, I spent two years in France doing research at the French institute for health and medical research in Lyon.There I worked with therapeutic ultrasound. If you want to know how windsurfing relates to ultrasonic enhancement of drug delivery for cancer therapy, check out Ultrasound, cavitation, and cancer therapy.

 

My current assignment is part of the Center for Innovative Ultrasound solutions (CIUS). Our role at the University of Oslo is to provide better knowledge in the fundamentals of acoustic wave propagation and image formation (beamforming). 

 

I am also involved in the project "FORCE - imaging the force of cancer" in which we want to test the ability of acoustic radiation force to influence cell growth, motility, and apopotsis of cancer cells. You can watch a video of what the acoustic radiation force can do: Acoustic radiation force.

Publications

  • Prieur, Fabrice Jean Gabriel & Sapozhnikov, Oleg (2017). Modelling of the Acoustic Radiation Force in elastography. Journal of the Acoustical Society of America.  ISSN 0001-4966.  142(2), s 947- 961 . doi: http://dx.doi.org/10.1121/1.4998585
  • Prieur, Fabrice Jean Gabriel; Pillon, Arnaud; Mestas, Jean-Louis; Cartron, Valerie; Cebe, Patrick; Chansard, Nathalie; Lafond, Maxime & Lafon, Cyril (2016). Enhancement of fluorescent probes penetration into tumors in vivo using unseeded inertial cavitation. Ultrasound in Medicine and Biology.  ISSN 0301-5629.  42(7), s 1706- 1713 . doi: doi:10.1016/j.ultrasmedbio.2016.01.021
  • Prieur, Fabrice Jean Gabriel; Pialoux, Vincent; Mestas, Jean-Louis; Mury, Pauline; Skinner, Sarah & Lafon, Cyril (2015). Evaluation of inertial cavitation activity in tissue through measurement of oxidative stress. Ultrasonics sonochemistry.  ISSN 1350-4177.  26, s 193- 199 . doi: 10.1016/j.ultsonch.2015.03.011
  • Prieur, Fabrice Jean Gabriel; Zorgani, Ali; Catheline, Stefan; Souchon, Remi; Mestas, Jean-Louis; Lafond, Maxime & Lafon, Cyril (2015). Observation of a cavitation cloud in tissue using correlation between ultrafast ultrasound images. IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control.  ISSN 0885-3010.  62(7), s 1256- 1264 . doi: 10.1109/TUFFC.2014.006905
  • Holm, Sverre; Näsholm, Sven Peter; Prieur, Fabrice Jean Gabriel & Sinkus, Ralph (2013). Deriving fractional acoustic wave equations from mechanical and thermal constitutive equations. Computers and Mathematics with Applications.  ISSN 0898-1221.  66(5), s 621- 629 . doi: 10.1016/j.camwa.2013.02.024
  • Prieur, Fabrice Jean Gabriel; Denarie, Bastien; Austeng, Andreas & Torp, Hans (2013). Multi-Line Transmission in Medical Imaging Using the Second-Harmonic Signal. IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control.  ISSN 0885-3010.  60(12), s 2682- 2692 . doi: 10.1109/TUFFC.2013.2868
  • Prieur, Fabrice Jean Gabriel & Hansen, Roy Edgar (2013). Theoretical Improvements When Using the Second Harmonic Signal in Acoustic Doppler Current Profilers. IEEE Journal of Oceanic Engineering.  ISSN 0364-9059.  38(2), s 275- 284 . doi: 10.1109/JOE.2012.2226520
  • Prieur, Fabrice Jean Gabriel (2012). 3D Simulation of parametric ultrasound fields. AIP Conference Proceedings.  ISSN 0094-243X.  1474, s 388- 391 . doi: 10.1063/1.4749375
  • Prieur, Fabrice Jean Gabriel; Johansen, Tonni Franke; Holm, Sverre & Torp, Hans (2012). Fast simulation of second harmonic ultrasound field using a quasi-linear method. Journal of the Acoustical Society of America.  ISSN 0001-4966.  131(6), s 4365- 4375 . doi: 10.1121/1.4714773
  • Prieur, Fabrice Jean Gabriel; Näsholm, Sven Peter; Austeng, Andreas; Tichy, Frank & Holm, Sverre (2012). Feasibility of Second Harmonic Imaging in Active Sonar: Measurements and Simulations. IEEE Journal of Oceanic Engineering.  ISSN 0364-9059.  37(3), s 467- 477 . doi: 10.1109/JOE.2012.2198933 Show summary
  • Prieur, Fabrice Jean Gabriel; Vilenskiy, Gregory & Holm, Sverre (2012). A more fundamental approach to the derivation of nonlinear acoustic wave equations with fractional loss operators (L). Journal of the Acoustical Society of America.  ISSN 0001-4966.  132(4), s 2169- 2172 . doi: 10.1121/1.4751540
  • Prieur, Fabrice Jean Gabriel & Holm, Sverre (2011). Nonlinear acoustic wave equations with fractional loss operators. Journal of the Acoustical Society of America.  ISSN 0001-4966.  130(3), s 1125- 1132 . doi: 10.1121/1.3614550
  • Holm, Sverre & Prieur, Fabrice Jean Gabriel (2010). Low sidelobe limited diffraction beams in the nonlinear regime. Journal of the Acoustical Society of America.  ISSN 0001-4966.  128(3), s 1015- 1020 . doi: 10.1121/1.3467761
  • Clausen, Ingelin; Seeberg, Trine Margrethe; Cgeorghe, Codin & Prieur, Fabrice Jean Gabriel (2009). Investigations of TiO2 as a protective coating on diaphragm-based in vivo sensors, In . NN (ed.),  6th International Workshop on Wearable Micro and Nano Technologies for Personalized Health (pHealth).  IEEE conference proceedings.  ISBN 978-1-4244-5252-1.  artikkel.  s 21 - 24 Full text in Research Archive. Show summary

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  • Blachet, Antoine; Lønmo, Tor Inge Birkenes; Austeng, Andreas; Prieur, Fabrice Jean Gabriel; Hunter, Alan, J & Hansen, Roy Edgar (2017). SONAR DATA SIMULATION WITH APPLICATION TO MULTIBEAM ECHO SOUNDERS.
  • Chandrasekaran, Sri Nivas; Holm, Sverre & Prieur, Fabrice Jean Gabriel (2017). Focused ultrasound setup for the study of acoustic radiation force induced biological effects in cells. Show summary
  • Prieur, Fabrice Jean Gabriel; Rindal, Ole Marius Hoel; Holm, Sverre & Austeng, Andreas (2017). Influence of the Delay-Multiply-And-Sum beamformer on the ultrasound image amplitude.
  • Prieur, Fabrice Jean Gabriel & Sapozhnikov, Oleg (2017). Modelling the acoustic radiation force.
  • Ekroll, Ingvild Kinn; Iversen, Daniel Høyer; Wigen, Morten Smedsrud; Khan, Naiad Hossain; Prieur, Fabrice Jean Gabriel; Løvstakken, Lasse & Håberg, Asta (2016). Presentation of some CIUS projects.
  • Holm, Sverre & Prieur, Fabrice Jean Gabriel (2016). Tutorial lecture: Second harmonic imaging in active sonar.
  • Prieur, Fabrice Jean Gabriel (2016). Acoustic cavitation improves penetration of fluorescent probes into tumors in vivo.
  • Prieur, Fabrice Jean Gabriel & catheline, stefan (2016). Simulation of shear wave elastography imaging using the toolbox “k-Wave”.
  • Lafond, Maxime; Chavrier, Francoise; Prieur, Fabrice Jean Gabriel; Mestas, Jean-Louis & Lafon, Cyril (2015). Numerical study of a confocal ultrasonic setup for creation of cavitation.
  • Prieur, Fabrice Jean Gabriel; Pialoux, Vincent; Mestas, Jean-Louis; Mury, Pauline; Skinner, Sarah & Lafon, Cyril (2015). A biochemical method to detect cavitation-induced free radicals in ex vivo adipose pig tissue.
  • Prieur, Fabrice Jean Gabriel; Zorgani, Ali & Catheline, Stefan (2014). Observation of the inception and evolution of a cavitation cloud in tissue with ultrafast ultrasound imaging.
  • Eldevik, Simen; Prieur, Fabrice Jean Gabriel & Lunde, Per (2013). Measuring stress-state of gas pipelines (Poster presentation).
  • Prieur, Fabrice Jean Gabriel (2012). 3D Simulation of parametric ultrasound fields.
  • Prieur, Fabrice Jean Gabriel (2012). 3D simulation of parametric ultrasound fields.
  • Prieur, Fabrice Jean Gabriel; Johansen, Tonni Franke & Torp, Hans (2011). Fast 3D simulation of second harmonic ultrasound field. Show summary
  • Prieur, Fabrice Jean Gabriel; Näsholm, Sven Peter; Austeng, Andreas & Holm, Sverre (2011). Second harmonic imaging with echo-sounders: measurements and preliminary results.
  • Prieur, Fabrice Jean Gabriel; Näsholm, Sven Peter; Austeng, Andreas & Holm, Sverre (2010). Exploiting nonlinear propagation in echo sounders and sonar. Full text in Research Archive.
  • Prieur, Fabrice Jean Gabriel; Näsholm, Sven Peter; Austeng, Andreas & Holm, Sverre (2010). Second harmonic imaging a possibility with sonar?.

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Published Sep. 8, 2015 10:18 AM - Last modified Oct. 16, 2017 2:59 PM