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. Author manuscript; available in PMC: 2011 Jun 14.
Published in final edited form as: Biomacromolecules. 2010 Jun 14;11(6):1429–1436. doi: 10.1021/bm901378a

Figure 4.

Figure 4

Image of K8-120 PPCA solution phantoms imaged on a 4.7 T MRI system. a) 0.37 mM Gd(III) b) 0.08 mM Gd(III) c) 0.03 mM Gd(III) d) 0.0 mM Gd(III) e) water. Gd(III) concentrations determined by ICP-MS. Imaging parameters: TR = 350 ms, TE = 14.5 ms, 4 signal averages, and a 0.12 × 0.12 × 1 mm3 resolution.