Dataset Open Access
7T MRSI (HFMRC, MU Vienna) Example Data: Raw MM Spectra
Povazan, Michal;
Bogner, Wolfgang
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.
| Name | Size | |
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Display_spectra.eps
md5:05cbddf531f7f119b4965ff84ec8ce02 |
2.1 MB | Download |
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MM_Volunteer1.txt
md5:c9e78789a3a2bb6462be0e5569084e7f |
77.1 kB | Download |
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MM_Volunteer2.txt
md5:e007c5b6c60c60b0fa9195303e465403 |
76.8 kB | Download |
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MM_Volunteer3.txt
md5:c92272556e2e44ea7b576945a9405c50 |
76.9 kB | Download |
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MM_Volunteer4.txt
md5:dde44e44049e7bb465b88b7ee7e04e04 |
77.0 kB | Download |
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MM_Volunteer5.txt
md5:705fb54b5cd2989f2978fa2ac565acce |
77.1 kB | Download |
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MM_Volunteer6.txt
md5:7ef0b8c45d8985f5577805191b8eaaef |
76.8 kB | Download |
1. Považan 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;121:126–35. Available from: http://linkinghub.elsevier.com/retrieve/pii/S1053811915006539
| All versions | This version | |
|---|---|---|
| Views | 279 | 279 |
| Downloads | 158 | 158 |
| Data volume | 72.5 MB | 72.5 MB |
| Unique views | 220 | 220 |
| Unique downloads | 99 | 99 |
- Publication date:
- June 24, 2020
- DOI:
-
- Keyword(s):
- FID-MRSI Macromolecules UHF 7T human brain
- License (for files):
- Creative Commons Attribution 4.0 International