. Author manuscript; available in PMC: 2022 Aug 15.

Published in final edited form as: Magn Reson Med. 2020 Nov 11;85(4):2145–2159. doi: 10.1002/mrm.28537

Table 2:

MRI parameters used to observe diffusion image contrast during the experiment. Some parameters were varied between each experiment to explore tradeoffs between resolution, SNR, and navigator coverage.

Pig	TE/TR	Slice Thickness / Slice Gaps / # slices	resolution / matrix size	Spiral Interleaves / Readout Duration	Image Acqusition Time	b values	a/b/f
1	60 ms\ 1.5 s	5 mm \ 1 mm \ 3	1 mm / 300 x 300	64 / 11 ms	192 (s)	0, 815 (s mm⁻²)	30/0.5/−50
2	60 ms\ 1.5 s	5 mm\ 1 mm \ 3	1 mm / 300 x 300	64 / 11 ms	192 (s)	0, 815 (s mm⁻²)	30/0.5/−50
3	60 ms\ 1.5 s	7 mm\ 1 mm \ 3	1.8 mm / 168 x 168	32 / 11 ms	96 (s)	0, 815 (s mm⁻²)	30/0.5/−42
4	60 ms\ 1.5 s	7 mm\ 1 mm \ 3	1.5 mm / 200 x 200	44 / 11 ms	132 (s)	0, 815 (s mm⁻²)	30/0.5/−44.5
5	60 ms\ 1.5 s	7 mm\ 1 mm \ 3	1.5 mm / 200 x 200	52 / 11 ms	156 (s)	0, 815 (s mm⁻²)	30/0.5/−44.5
6	60 ms\ 1.5 s	7 mm \ 1 mm \ 3	1.5 mm / 200 x 200	52/ 11 ms	156 (s)	0, 815 (s mm⁻²)	30/0.5/−44.5