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Table 1 MR sequence details and parameters

From: Noncontrast free-breathing respiratory self-navigated coronary artery cardiovascular magnetic resonance angiography at 3 T using lipid insensitive binomial off-resonant excitation (LIBRE)

Parameter FS WE (1–180°-1) LIBREa
RF duration (total in ms) 0.50 1.7 2.2a
TE (ms) 1.6 2.3 2.5
TR (ms) 3.2 4.8 5.1
RF Pulse offset (Hz) 0 0 480
RF excitation angle (°) 18 18 18
T2 preparation duration (ms) 40 40 40
Matrix size 1923 1923 1923
Field of view (220 mm)3 (220 mm)3 (220 mm)3
  1. aThe LIBRE pulse has a flexible duration and shorter variations are possible as indicated in [13]
  2. FS CHESS fat saturation, LIBRE Lipid insensitive binomial off resonant excitation, RF radiofrequency, TE echo time, TR repetition time, WE water excitation