Journal of Nanomaterials / 2014 / Article / Fig 2

Research Article

Bioactivity Assessment of Poly(ɛ-caprolactone)/Hydroxyapatite Electrospun Fibers for Bone Tissue Engineering Application

Figure 2

FESEM micrographs of 7.5% (w/v) PCL fiber immersed in SBF after (a) 3 days, (b) 7 days; (c) 7.5% (w/v) PCL with 10% (w/w) nHA immersed in SBF after 3 days, (d) 7 days, and (e) 14 days.
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(a)
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(b)
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(c)
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(d)
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(e)