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. Author manuscript; available in PMC: 2020 Jan 1.
Published in final edited form as: Dent Mater. 2018 Dec 10;35(1):53–63. doi: 10.1016/j.dental.2018.11.030

Fig. 7: Elastic modulus line profiles.

Fig. 7:

A) Nanoindentations were placed from the top of the lesion towards sound dentin along two lines separated by a 4 μm spacing, and average modulus is plotted using values for those 2 line profiles on all three specimens (n = 3). Sample groups BC, BC40 and rh25BC after 2 weeks of remineralization are compared to demineralized dentin. B) Average values of E-moduli within the outer 60 μm of the lesion after remineralization treatment with BC, BC40 and rh25BC compared to demineralized lesion.