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International Journal of Bioprinting 4D printing & simulation for biomedicine
Figure 2. Thermal and thermomechanical properties of shape-memory polymers (SMPs) for 4D bioprinting. (a) Differential scanning calorimetry (DSC)
of SMPs. (b) Thermogravimetric analysis of SMPs. (c) Dynamic mechanical analysis (DMA) of temperature-dependent dynamic shape-memory properties
and (d) tangent delta. (e) The representative images of bending and linear motions of SMP. Scale bar = 5 mm. (f) Fixation rate of bending and linear
motions according to polyethylene glycol (PEG) content in the SMP composite. (g) Recovery rate of bending and linear motions according to PEG content
in the SMP composition. Abbreviation: PLA: Polylactic acid.
Volume 10 Issue 3 (2024) 577 doi: 10.36922/ijb.3035
