Now showing items 1-3 of 3

    • Effects of duty cycle on magnetostimulation thresholds in MPI 

      Demirel, O. B.; Saritas, E. U. (Infinite Science Publishing, 2017)
      Magnetic Particle Imaging (MPI) relies on time-varying magnetic fields to generate an image of the spatial distribution of superparamagnetic iron oxide nanoparticles. However, these oscillating magnetic fields form electric ...
    • Effects of pulse duration on magnetostimulation thresholds 

      Saritas, E. U.; Goodwill, P. W.; Conolly, S. M. (Wiley-Blackwell Publishing, Inc., 2015-06)
      Purpose: Medical imaging techniques such as magnetic resonance imaging and magnetic particle imaging (MPI) utilize time-varying magnetic fields that are subject to magnetostimulation limits, which often limit the speed of ...
    • Safety limits & rapid scanning methods in magnetic particle imaging 

      Demirel, Ömer Burak (Bilkent University, 2017-07)
      Magnetic Particle Imaging (MPI) is a new imaging modality that utilizes nonlinear magnetization of superparamagnetic tracers, with high sensitivity and zeroionizing radiation advantages. Since the introduction of MPI in ...