Osteogenic Differentiation of hDPSCs on Biogenic Bone Apatite Thin Films

Figure 1

(a) Atomic force microscopy images of the surface of as-deposited and annealed HA and BAp thin films obtained by PED. Worn tracks from 0 to 2 N (b) and critical loads LC1 (initial delamination) and LC2 (complete delamination) of HA and BAp films (c).

(a)

(b)

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