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. Author manuscript; available in PMC: 2021 Jun 1.
Published in final edited form as: Neuroimage. 2020 Mar 5;213:116700. doi: 10.1016/j.neuroimage.2020.116700

Table 3.

Evaluation of the assumed Sm,ST(t = 0) values to the two-pool parameters at 7 T and the corresponding fit to the power-law function. Rw is fixed at 0.40 s−1. Data is shown as mean ± standard deviation over eight subjects. R2>0.99 for all fits.

Assumed Sm,ST(t = 0) Rm (s−1) f k (s−1) Rm=aB0−b
0.89 1.78±0.08 0.300±0.018 1.42±0.09 Rm = 10.5Bo−0.93
0.91 1.82±0.09 0.295±0.018 1.40±0.09 Rm = 11.3B0−0.96
0.93 1.85±0.09 0.289±0.017 1.38±0.09 Rm = 12.2B0−1.00
0.95 1.88±0.09 0.284±0.017 1.35±0.09 Rm = 13.2B0−1.04
0.97 1.92±0.09 0.279±0.017 1.33±0.09 Rm = 14.4B0−1.08