|
| WASSR | CEST |
2D RF-spoiled GRE module | |||
TE/TR | [ms]/[ms] | 5.56/575 | 3.01/1590 |
In-plane resolution | [mm2] | 0.8 × 0.8 | 0.8 × 0.8 |
Basic resolution |
| 256 × 256 | 256 × 256 |
Slice thickness | [mm] | 5 | 5 |
Flip angle | [˚] | 12 | 12 |
Field of view | [mm2] | 150 × 150 | 150 × 150 |
Duration | [min:sec] | 10:40 | 17:36 |
NEX (number of excitations) |
| 2 | 2 |
Presaturation module | |||
Number of measured frequency offsets |
| 42 | 26 |
Maximum frequency offset Δωmax | [ppm] | 1 | 4 |
B1-CWAE | [µT] | 1.5 | 0.3 |
Number of CEST presaturation pulses |
| 1 | 8 |
PD/IPD | [ms]/[ms] | 100/6 | 100/100 |