Suchergebnisse

Poster (28)

  1. 41.
    Poster
    Hagberg, G.; Balla, D.; Wiesner, H.; Logothetis, N.: Small-scale Phase and Magnitude fluctuations in fMRI time series. 19th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2011), Montréal, Canada (2011)
  2. 42.
    Poster
    Wiesner, H.; Pohmann, R.; Balla, D.; Chen, W.; Ugurbil, K.; Uludag, K.: Measurement of CMRO2 changes by somatosensory stimulation in rat using oxygen-17 at 16.4 T. 19th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2011), Montréal, Canada (2011)
  3. 43.
    Poster
    Angelovski, G.; Mamdeov, I.; Engelmann, J.; Gottschalk, S.; Balla, D.; Pohmann, R.; Logothetis, N.: The Use of Gadolinium-based Contrast Agents for Molecular and Cellular MRI: Quantitative Considerations. 2010 World Molecular Imaging Congress (WMIC), Kyoto, Japan (2010)
  4. 44.
    Poster
    Gottschalk, S.; Balla, D.; Pohmann, R.; Engelmann, J.: Molecular imaging of pancreatic islets in mice with a newly developed beta-cell specific superparamagnetic contrast agent the ultra high filed of 16.4T. 2010 World Molecular Imaging Congress (WMIC), Kyoto, Japan (2010)
  5. 45.
    Poster
    Balla, D.; Wiesner, H.; Shajan, G.; Pohmann, R.: Functional MRI in the rat at 9.4 T and 16.4 T. ISMRM-ESMRMB Joint Annual Meeting 2010, Stockholm, Sweden (2010)
  6. 46.
    Poster
    Gottschalk, S.; Balla, D.; Pohmann, R.; Engelmann, J.: Towards in vivo visualization of pancreatic beta-cells in the mouse: Molecular imaging at 16.4 T. ISMRM-ESMRMB Joint Annual Meeting 2010, Stockholm, Sweden (2010)
  7. 47.
    Poster
    Hong, S.-T.; Balla, D.; Choi, C.; Pohmann, R.: Evaluation of Minimum Scan Time for High Quality Quantitative in vivo 1H MR Spectroscopy at 16.4T. ISMRM-ESMRMB Joint Annual Meeting 2010, Stockholm, Sweden (2010)
  8. 48.
    Poster
    Hong, S.-T.; Balla, D.; Shajan, G.; Choi, C.; Ugurbil, K.; Pohmann, R.: Localized in Vivo 1H NMR Spectroscopy of the Rat Brain at 16.4T. ISMRM-ESMRMB Joint Annual Meeting 2010, Stockholm, Sweden (2010)
  9. 49.
    Poster
    Hong, S.-T.; Balla, D.; Shajan, G.; Choi, C.; Pohmann, R.: Regional Variations of Metabolite Concentrations in the Rat Brain Assessed with in vivo 1H MR Spectroscopy at 16.4T. ISMRM-ESMRMB Joint Annual Meeting 2010, Stockholm, Sweden (2010)
  10. 50.
    Poster
    Shajan, G.; Hoffmann, J.; Balla, D.; Pohmann, R.: A 700MHz Receive Array using Patch Antenna for Spin Excitation. ISMRM-ESMRMB Joint Annual Meeting 2010, Stockholm, Sweden (2010)
  11. 51.
    Poster
    Balla, D.; Wiesner, H.; Shajan, G.; Pohmann, R.: Functional MRI in the rat brain with single-shot gradient echo EPI at 16.4 T. 17th Annual Meeting of the International Society for Magnetic Resonance in Medicine (ISMRM 2009), Honolulu, HI, USA (2009)
  12. 52.
    Poster
    Balla, D.; Wiesner, H.; Shajan, G.; Faber, C.; Pohmann, R.: TurboCRAZED BOLD imaging detects specific activation in the rat brain after somatosensory stimulation at 16.4 Tesla. 17th Annual Meeting of the International Society for Magnetic Resonance in Medicine (ISMRM 2009), Honolulu, HI, USA (2009)
  13. 53.
    Poster
    Hong, S.-T.; Balla, D.; Shajan, G.; Ugurbil, K.; Pohmann, R.: Highly Accurate Quantification of Proton MR Spectroscopy in Rat Brain in Vivo at 16.4 T. 17th Annual Meeting of the International Society for Magnetic Resonance in Medicine (ISMRM 2009), Honolulu, HI, USA (2009)
  14. 54.
    Poster
    Shajan, G.; Balla, D.; Hoffmann, J.; Pohmann, R.: A Microstrip Resonator for Animal MRI at 16.4T. ESMRMB 2008 Congress: 25th Annual Meeting, Valencia, Spain (2008)
  15. 55.
    Poster
    Wiesner, H.; Balla, D.; Pohmann, R.; Chen , W.; Ugurbil, K.; Uludag, K.: In-vivo T1 and T2* tissue-relaxation rates of H2O17 at 16.4 Tesla. ISMRM Workshop on High-Field Systems and Applications 2008: "Whats special about 7T+?", Toronto, Canada (2008)
  16. 56.
    Poster
    Balla, D.; Hong, S.-T.; Shajan, G.; Pohmann, R.; Ugurbil, K.: Single Voxel MR Spectroscopy with Echo Times Below 2 ms at 16.4 T in the Rat Brain: First in vivo Results. 16th Scientific Meeting and Exhibition of the International Society of Magnetic Resonance in Medicine (ISMRM 2008), Toronto, Canada (2008)

Hochschulschrift - Doktorarbeit (1)

  1. 57.
    Hochschulschrift - Doktorarbeit
    Balla, D.: Intermolecular zero-quantum coherence detection for in vivo MR spectroscopy. Dissertation, 110 S., Julius-Maximilians-Universität, Würzburg, Germany (2009)
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