Dataset Open Access

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

Povazan, Michal; Bogner, Wolfgang


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  <dc:creator>Povazan, Michal</dc:creator>
  <dc:creator>Bogner, Wolfgang</dc:creator>
  <dc:date>2020-06-24</dc:date>
  <dc:description>Data from the Vienna 7T MRSI group
Contact: wolfgang.bogner@meduniwien.ac.at , mpovaza1@jhmi.edu

Format: JMRUI text file

Field strength: 7T

Scanner type: Siemens 7T Magnetom

Sequence type: Double Inversion Recovery single-slice FID-MRSI, cartesian phase encoding

Technique: Metabolite Nulling Using Double Inversion Recovery

Spectrum Type: Metabolite-Nulled Macromolecular spectrum

Pre-processing: Spectra summed across chosen ROI / Metabolite Residuals Removed using AMARES

Subjects: Healthy young (25-35y) volunteers

Acquisition date: 2014-2015

Details on the acquisition and pre-processing of these datasets can be found in 1. (Považan et al., NI, 2015). In case of further questions, please contact authors.

 </dc:description>
  <dc:description>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)</dc:description>
  <dc:identifier>https://zenodo.org/record/3906754</dc:identifier>
  <dc:identifier>10.5281/zenodo.3906754</dc:identifier>
  <dc:identifier>oai:zenodo.org:3906754</dc:identifier>
  <dc:relation>doi:10.5281/zenodo.3906753</dc:relation>
  <dc:rights>info:eu-repo/semantics/openAccess</dc:rights>
  <dc:rights>https://creativecommons.org/licenses/by/4.0/legalcode</dc:rights>
  <dc:subject>FID-MRSI</dc:subject>
  <dc:subject>Macromolecules</dc:subject>
  <dc:subject>UHF</dc:subject>
  <dc:subject>7T</dc:subject>
  <dc:subject>human brain</dc:subject>
  <dc:title>7T MRSI (HFMRC, MU Vienna) Example Data: Raw MM Spectra</dc:title>
  <dc:type>info:eu-repo/semantics/other</dc:type>
  <dc:type>dataset</dc:type>
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