STANDARD BRAIN MAPPING IMAGE PARAMETERS 1.5T

SEQ NAME 3D Flat Sag Opt STD 3D Quick Sag STD t1w epi 64x64 NEW Hi Res T1 Conventional T2 Conv STD T2 EPI STD Functionals STD Functional ASE Dual Echo STD
Sequence Type MP-RAGE
Anatomical T1- weighted 3D Volume
MP-RAGE
Anatomical T1- weighted 3D Volume
T1-weighted EPI T1-weighted T1-weighted EPI Gradient Echo EPI Asymmetric Spin Echo EPI. T2-Weighted Anatomicals

(for pathology id)
Scan Time 08:07 03:43 - - 00:57 00:15 04:08 - 04:00
Orientation Sagittal Sagittal user determined user determined (same as functionals) (same as functionals) user determined user determined Transv.
TR (ms) 7.25 11.08 8000 500 2950 3000 user determined user determined 10000
TE (ms) 3.0 4.3 39 12 48 48 40 70 17/119
TI (ms) - 8 - - - - 0 - -
TD (ms) 0 0 90
Flip Angle (deg) 7 8 90 70 120 90 90 - 180
No. Slabs 1 1
Slab Thick (mm) 170 170 - - - - - - -
No. Slices 16 16 user determined user determined 68
Thickness - - - - 7 7 user determined user determined 15
Eff. Thickness (mm) 1.33 1.33 3.8
No. Partitions 128 128 - - - - - - -
Matrix (75%) 192X256 (50%) 128X256 64X64 256X256 (49%) 126X256 64X64 64X64 64X64 184X256
FOV (mm) 256 256 200 200 200 200 200 200 256
No. Acquisitions 1 1 1 No. Time Points No. Time Points
Disdaq - - 0 - - - 4 4 -
Mosaic Size 4X4 4X4
Pixel Size 1.33X1.00mm 2.00X1.00mm 3.13X3.13mm .78X.78mm 1.59X.78mm - 3.13X3.13mm - -
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