Table 1.
Brief sequence details.
| Sequence | FoV, rounded [mm] | Iso. voxel size [mm] | TR/TE/TI [ms] | Undersampling/Accleration | Bandwidth [Hz/voxel] | ToA [hh:mm]/Measurements | Notes |
|---|---|---|---|---|---|---|---|
| T1 weighted MPRAGE | 225 × 225 × 187 | 0.45 | 2820/2.82/1050 | pFT (RO, Slc); GRAPPA 2 | 170 | 0:12/1 | PMC |
| 224 × 224 × 157 | 0.7 | 2500/2.182/1050 | None | 430 | 1:44/8 | PMC | |
| T2 weighted TSE | 200 × 200 × 158 | 0.45 | 5200/175/− |
pFT (RO, Slc); GRAPPA 3; TurboFactor 173 |
531 | 0:22/1 | PMC |
| 224 × 224 × 157 | 0.7 | 5500/133/− |
pFT (RO, Slc); GRAPPA 3, TurboFactor 131 |
434 | 0:15/1 | PMC | |
| QSM 3D GRE | 200 × 166 × 148 | 0.33 | 20/9.09/− | pFT (RO, Slc) | 130 | 2:49/4 | PMC |
| ToF 3D GRE | 196 × 147 × 47 | 0.15 | 35/6.63/− | pFT (RO, PE, Slc) | 102 | 2:14/1 | PMC; MOTSA (4 Slabs, −25%); sSat |
| 196 × 147 × 78 | 0.25 | 50/6.63/− | pFT (RO, PE, Slc); GRAPPA 3 | 78 | 0:48:/1 | PMC; MOTSA (4 Slabs, −25%); sSAT, MTC on | |
| DTI 2D EPI | 192 × 192 × 28 | 0.8 | 3560/(49;74)/− |
pFT (PE); GRAPPA 2, TurboFactor 60 |
1096 | 3:40/4 | FatSat; PSF DiCo; 4 Slabs; 12 directions (750 s/mm²) |
| rs-fMRI EPI | 198 × 198 × 96 | 1.8 | 3080/20/− |
pFT (PE); GRAPPA 4; TurboFactor 132 |
2104 | 1:02/1200 | PMC, PSF DiCo; FatSat |
For a full list of parameters, the exported protocols are included in the repository. pFT: Partial Fourier acquisition, RO: Readout direction, PE: Phase encoding direction, Slc: Slice direction, PMC: Prospective motion correction, PSF DiCo: Point spread function distortion correction, FatSat: Fat saturation, sSat: sparse saturation; MOTSA: multiple overlapping thin slab acquisition, MTC: magnetization transfer contrast.