Fabrication and characterization of 3D-printed biocomposite scaffolds based on PCL and silanated silica particles for bone tissue regeneration
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DOI: 10.1016/j.cej.2018.11.176
Abstract: Abstract In this study, we aimed to improve both the mechanical properties and cellular activities of poly(ɛ-caprolactone) (PCL)/silica composite scaffolds by silane modification. We fabricated biocomposite scaffolds using a melt-blending process and 3D bioprinting method… read more here.
Keywords: silica; psv; biocomposite scaffolds; pcl ... See more keywords
Fabrication and characterization of hardystonite-chitosan biocomposite scaffolds
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DOI: 10.1016/j.ceramint.2019.01.206
Abstract: Abstract 2 Hardystonite scaffolds produced by ceramization of 3-D printed preceramic filled polymer were impregnated with chitosan solutions, later neutralized into physical hydrogels. Hardystonite bioceramic and chitosan physical hydrogel were chosen for their interesting biological… read more here.
Keywords: hardystonite; fabrication characterization; hardystonite chitosan; biocomposite scaffolds ... See more keywords
Preparation and performance of hydroxyapatite/Ti porous biocomposite scaffolds
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DOI: 10.1016/j.ceramint.2019.05.178
Abstract: Abstract Hydroxyapatite/titanium (HA/Ti) porous biocomposite scaffolds were prepared via a powder metallurgical method using NH 4 HCO 3 as the pore-forming agent. The scaffolds induced HA formation and showed high bioactivity, and their porosity and… read more here.
Keywords: performance hydroxyapatite; hydroxyapatite porous; preparation performance; biocomposite scaffolds ... See more keywords