Research Article
Evaluation of Osteogenic Potentials of Titanium Dioxide Nanoparticles with Different Sizes and Shapes
Figure 1
Micrographs of TiO2 NPs by SEM. (a) The diameter of A1 TiO2 NPs is . (b) The diameter of A2 TiO2 NPs is . (c) The diameter and length of R1 TiO2 NPs are and , respectively. (d) The diameter and length of R2 TiO2 NPs are and , respectively.
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