Fig. 2From: Electrocardiogram-less, free-breathing myocardial extracellular volume fraction mapping in small animals at high heart rates using motion-resolved cardiovascular magnetic resonance multitasking: a feasibility study in a heart failure with preserved ejection fraction rat modelIllustration of joint pre- and post-Gd T1 recovery modeling. Representative T1 recovery curves from pre- and post-Gd acquisition are shown separately. Black line readouts represent image data, while green line readouts represent training data. A pair of single blocks from pre- and post-Gd acquisition are Bloch simulated together, with the same FLASH flip angle \(\alpha\) and inversion efficiency \(B\)Back to article page