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Bin Jiang, Xin Li, Bozhi Yang, Shujie Yang, Xinyi Chen, Junhong Chen, Minghao Fang, Zhaohui Huang, Xin Min and Xiaozhi Hu
The occurrence of fractures has emerged as one of the most prevalent injuries in the human body. In bone reconstruction surgery, after the implantation of porous hydroxyapatite materials, there is an initial infiltration of body fluids into the porous im...
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Sohee Kang, Adnan Haider, Kailash Chandra Gupta, Hun Kim and Innkyu Kang
Hydroxyapatite (HA) is a significant constituent of bones or teeth and is widely used as an artificial bone graft. It is often used to replace the lost bones or in reconstructing alveolar bones before dental implantation. HA with biological functions fin...
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Aina Torrejon-Moya, Alina Apalimova, Beatriz González-Navarro, Ramiro Zaera-Le Gal, Antonio Marí-Roig and José López-López
Calcium sulfate is used as a synthetic graft material in orthopedics, plastic surgery, oncological surgery, and dentistry, and it has been used in a variety of clinical applications, such as the repair of periodontal defects, the treatment of osteomyelit...
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Bogdan-Ovidiu Taranu, Paula Ianasi, Stefania Florina Rus and Alexandra Ioana Bucur
The coating of orthopedic and dental implants with hydroxyapatite (HA) is recognized as a method to increase their integration ability. A new metal coating method, comprising simultaneous precipitation and electrodeposition, is presented. Two studies are...
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Szymon Kowalski, Weronika Gonciarz, Radoslaw Belka, Anna Góral, Magdalena Chmiela, Lukasz Lechowicz, Wieslaw Kaca and Wojciech Zórawski
Air plasma spraying (APS) is a common method of producing hydroxyapatite (HA) coatings for alloprosthetic implants. Modification of HA spraying potentially may diminish the risk of inflammation and local infection during bone implantation. Titanium impla...
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Ramona Cimpoe?u, Petrica Vizureanu, Ioan ?tirbu, Alina Sodor, Georgeta Zegan, Marius Prelipceanu, Nicanor Cimpoe?u and Nicoleta Ioanid
An alloy surface with possible applications in the medical field, Ti4A14Zr, was improved through the deposition of a thin hydroxyapatite (HA) layer. In this paper, we analyzed the growth of a HA layer through electrophoresis and the corrosion resistance ...
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Aminatun, Dyah Hikmawati, Prihartini Widiyanti, Tahta Amrillah, Astri Nia W., Ilena Tio Firdania and Che Azurahanim Che Abdullah
Synthetic scaffolding for bone tissue engineering (BTE) has been widely utilized. The scaffold for BTE requires sufficient porosity as a template for bone cell development and growth so that it can be used in the treatment of bone defects and fractures. ...
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Xiaoyu Huang, Wen Zhou, Xuedong Zhou, Yao Hu, Pengfei Xiang, Bolei Li, Bangcheng Yang, Xian Peng, Biao Ren, Mingyun Li and Lei Cheng
Dental implants occasionally fail for many reasons, especially peri-implantitis. The adhesion of bacteria to the surface of titanium is the initial factor in peri-implantitis. Therefore, the aim of this study was to assess the effect of a novel micro-arc...
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Tae-Rim Kim, Min-Su Kim, Tae Sik Goh, Jung Sub Lee, Yun Hak Kim, Seog-Young Yoon and Chi-Seung Lee
Porous hydroxyapatite (HA) artificial bone scaffolds were prepared via the freeze-gel casting process in order to improve their mechanical strengths. As a porogen, various volumes of poly (methyl methacrylate) (PMMA) powders were added to obtain high por...
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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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