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International Journal of Bioprinting 3D-Printed Zn/MgHA-PCL for angio/osteogenesis
Figure 3. Characterization of HA-PCLs, 10Zn@HA-PCLs, 5Mg10Zn@HA-PCLs, 10Mg10Zn@HA-PCLs, and 15Mg10Zn@HA-PCLs. (A) Scanning
electron microscope (SEM) images. (B) Element mapping of the cross-section of 15Mg10Zn@HA-PCLs. (C) Stress-strain curve. (D) Elastic modulus
(n = 3). Scale bars: 500, 200, and 100 μm in SEM images and 100 μm in element mapping. Abbreviations: HA, hydroxyapatite; ns, non-significant; PCL,
polycaprolactone.
Volume 10 Issue 6 (2024) 290 doi: 10.36922/ijb.4243
