3D printed scaffolds with gradient porosity based on a cellulose nanocrystal hydrogel.
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DOI: 10.1039/c7nr08966j
Abstract: 3-Dimensional (3D) printing provides a unique methodology for the customization of biomedical scaffolds with respect to size, shape, pore structure and pore orientation useful for tissue repair and regeneration. 3D printing was used to fabricate… read more here.
Keywords: gradient porosity; scaffolds gradient; hydrogel; printed scaffolds ... See more keywords