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NMR imaging and flow imaging

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NMR information is available with spatial resolution from imaging. All NMR information on structure and mobility can be utilized to generate contrast in the images without administering contrast agents.

NMR image (T1 weighted) of a dental implant screw in the mandibular bone of a minipig. The relaxation time weighting enables to follow the tissue differentiation

The combination of NMR imaging and pulsed-field-gradient (PFG) NMR enables the measurement of flow pattern with spatial resolution (flow imaging).

Flow pattern around the edge inserted on a stirrer in a Couette-type flow cell

Related publications

  • Gottwald, A. ; Scheler, U.
    High temperature rheo NMR of polymer melts
    Polymer Preprints 44 (2003) 273
  • Gottwald, A. ; Kuran, P. ; Scheler, U.
    Separation of velocity distribution and diffusion using PFG NMR
    Journal of Magnetic Resonance 162 (2003) 364-370