Table 1 Parameter ranges of the two exchanging metabolites of the CK reaction used to determine the spill-over corrected formulae for cardiac TRiST and TwiST at 3 Tesla
Parameter | Min | Max | Fixed |
|---|---|---|---|
PCr/ATP | 1 | 2 | |
intrinsic T1,PCr [s] | 6.5 | 9.5 | |
intrinsic T1, γ-ATP [s] | 2 | 3.5 | |
T2,PCr [s] | 0.2 | ||
T2, γ-ATP [s] | 0.05 | ||
kf [s−1] | 0.1 | 0.4 | |
DANTE β [°] | 0.8 | 4.0 | |
Δf [Hz] | 130 |