Dataset Open Access

7T MRSI (HFMRC, MU Vienna) Example Data: Raw MM Spectra

Povazan, Michal; Bogner, Wolfgang


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    "description": "<p>Data from the Vienna 7T MRSI group<br>\nContact: wolfgang.bogner@meduniwien.ac.at , mpovaza1@jhmi.edu</p>\n\n<p>Format: JMRUI text file</p>\n\n<p>Field strength: 7T</p>\n\n<p>Scanner type: Siemens 7T Magnetom</p>\n\n<p>Sequence type: Double Inversion Recovery single-slice FID-MRSI, cartesian phase encoding</p>\n\n<p>Technique: Metabolite Nulling Using Double Inversion Recovery</p>\n\n<p>Spectrum Type: Metabolite-Nulled Macromolecular spectrum</p>\n\n<p>Pre-processing: Spectra summed across chosen ROI / Metabolite Residuals Removed using AMARES</p>\n\n<p>Subjects: Healthy young (25-35y) volunteers</p>\n\n<p>Acquisition date: 2014-2015</p>\n\n<p>Details on the acquisition and pre-processing of these datasets can be found in 1. (Pova\u017ean et al., NI, 2015). In case of further questions, please contact authors.</p>\n\n<p>&nbsp;</p>", 
    "license": {
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    "title": "7T MRSI (HFMRC, MU Vienna) Example Data: Raw MM Spectra", 
    "notes": "The modulation of the baseline is due to the difference between the acquisition delay of the sequence (TE*=1.3ms) and the display (TE*=0ms)", 
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    "references": [
      "1. Pova\u017ean M, Hangel G, Strasser B, Gruber S, Chmelik M, Trattnig S, et al. Mapping of brain macromolecules and their use for spectral processing of 1H-MRSI data with an ultra-short acquisition delay at 7T. Neuroimage. 2015;121:126\u201335. Available from: http://linkinghub.elsevier.com/retrieve/pii/S1053811915006539"
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