Figure 8.
(a) Comparison of the tissue-level deformations in terms of the three principal stretches between the experimental measurements and the FE predictions under equi-biaxial tension loading (r2 = 0.9896), and (b) comparison of the fibrosa-layer MVIC NAR as a function of tissue-level tension between the experimental measurement and the calculation based on a simple affine model and an assumed ellipsoidal cellular geometry, indicating that local MVICs do not simply follow the deformation of the bulk MVAL tissue.