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Table 1 MR and US parameters used for the 5 Low Power heatings (to estimate Q and k), for the fully sampled “truth,” and for the subsampled MPF heatings.

From: Dynamical model parameter adjustments in model predictive filtering MR thermometry

 

TR/TE [ms]

Resolution [mm]

FOV [mm]

EPI

BW [Hz/px]

FA [deg]

Tacq [s]

US

Low Power Heating

22/11

1.15x1.15x2.50

147x96x45

7

752

15

4.8

3W

28.18s

Fully Sampled “Truth”

22/11

1.15x1.15x2.50

147x96x45

7

752

15

4.8

40W

28.18s

MPF

22/11

1.15x1.15x2.50

147x110x135

7

752

15

2.4

40W

28.18s