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Ju Xue, Ashley Farris, Yunfei Wang, Weiyan Yeh, Cristina Romany, James K. Guest, Warren L. Grayson, Anthony S. Hall and Timothy P. Weihs
In this study, we demonstrate that a uniform coating of hydroxyapatite (HAp, Ca10(PO4)6(OH)2) can be electrochemically deposited onto metallic 3D-woven bone scaffolds to enhance their bioactivity. The HAp coatings were deposited onto metallic scaffolds u...
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Duy Quang Pham, Christopher C. Berndt, Ameneh Sadeghpour, Hala Zreiqat, Peng-Yuan Wang and Andrew S. M. Ang
In this work, we measured the mechanical properties and tested the cell viability of a bioceramic coating, strontium?hardystonite?gahnite (Sr?HT?G, Sr?Ca2ZnSi2O7?ZnAl2O4), to evaluate potential use of this novel bioceramic for bone regeneration applicati...
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Xueni Zhao, Xueyan Chen, Li Zhang, Qingyao Liu, Yao Wang, Weigang Zhang and Jiamei Zheng
Uniform and dense nano-hydroxyapatite (nHA) coating with nanorod-shaped structure was fabricated on carbon nanotubes (CNTs) by combining electrodeposition with biomineralization. The CNTs with nHA coating (nHA–CNTs) were used as reinforcement to im...
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Nima Meyer, Laura Ramos Rivera, Tim Ellis, Jiahui Qi, Mary P. Ryan and Aldo R. Boccaccini
This study investigated the electrophoretic deposition (EPD) of the natural polymer zein combined with bioactive glass (BG) particles. Through the deposition of various BG compositions, namely 45S5 BG and Cu-doped BG, this work sought to demonstrate the ...
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Gabriela Graziani, Marco Boi and Michele Bianchi
Plasma sprayed coatings composed of stoichiometric hydroxyapatite have been extensively used to improve integration of metallic implants in the host bone, as hydroxyapatite (HA) is normally regarded as similar to the mineralized phase of bone. However, t...
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