Results 31 to 40 of about 691 (173)

Biodegradable Zn‐Based Implants: Progress, Challenges, and Pathways toward Clinical Translation

Advanced Science, Volume 13, Issue 39, 13 July 2026.
Exploring biodegradable Zn‐based implants offers a promising pathway to next‐generation biomedical devices with balanced degradation and biocompatibility. A comprehensive overview of biodegradable Zn‐based implants, covering their biological significance, material design principles, and advanced engineering strategies is provided.
Panfeng Zhao, Zhengquan Wang, Hui Yang, Xiyuan Zhang, Hanyuan Liu, Xiaotong Lu, Xiaocheng Li, Yanyan Liu, Xi Zhao, Wenhao Zhou, Yufeng Zheng   +10 more
wiley   +1 more source

Engineering Biofunctional Tantalum Implants Through Surface Functionalization for Infection‐Resistant Bone Regeneration

Small Structures, Volume 7, Issue 5, May 2026.
This comprehensive review provides an overview of tantalum surface modification strategies, their impact on biocompatibility and osteointegration, and emerging advances shaping next‐generation orthopedic implant performance. Tantalum has emerged as a promising metallic biomaterial for orthopedic implants owing to its excellent biocompatibility ...
Zhenyu Yang, Yu Hong, Jiangqi Zhu, Zhongheng Wu, Wenhua Huang, Weihu Yang, Xingchen Yan, Huan Liu   +7 more
wiley   +1 more source

Morphological changes in bone tissue around titanium implants subjected to micro-arc oxidation in alkaline electrolytes with and without the use of «CollapAn-gel» [PDF]

Саратовский научно-медицинский журнал, 2013
The purpose of the article is to conduct comparative study of the features of reparative processes in the bone during installation of titanium implants with sandblasted exposed microarc subsequent oxidation in alkaline electrolyte using osteoinductive ...
Kalmin O.V., Rozen М.А., Nikishin D.V.
doaj  

Innovations in Implant Osseointegration: Biomaterials, Surface Engineering, and Translational Strategies

Journal of Biomedical Materials Research Part A, Volume 114, Issue 4, April 2026.
ABSTRACT Osseointegration is critical for the long‐term success of orthopedic and dental implants. This review highlights the biological mechanisms underlying bone‐implant integration and recent advances in bioactive materials, drug delivery systems, and surface modification strategies.
Yujin Ahn, Purva K. Desai, Anna Rainey, Jose L. Ayala‐Ortiz, Selvarangan Ponnazhagan, Shawn R. Gilbert, Ho‐Wook Jun, Kyounga Cheon   +7 more
wiley   +1 more source

Preparation of Hydroxyapatite-Containing Coatings on Pure Titanium by Linearly Increasing the Voltage in the Pulsed Bipolar Microarc Oxidation Process

International Journal of Electrochemical Science, 2015
Highly adhered ceramic coatings containing hydroxyapatite (HA) on pure titanium are critical for clinical application. High power input in a microarc oxidation process is required to deposit coatings with crystalline HA.
Chia-Jung Hu, Jia-Rong Lu
doaj   +1 more source

Advances in micro-arc oxidation coatings on Mg-Li alloys

Applied Surface Science Advances, 2022
Magnesium-lithium (Mg-Li) alloys have become promising metal engineering materials due to the outstanding weight reduction performance. However, the vulnerability to corrosion is a major obstacle for development.
Siyuan Jin, Xiaochun Ma, Ruizhi Wu, Guixiang Wang, Jinghuai Zhang, Boris Krit, Sergey Betsofen, Bin Liu   +7 more
doaj   +1 more source

Evaluating the Impact of Pulse Dynamics on Titanium Alloy Machining Precision in Micro‐EDM

Advances in Materials Science and Engineering, Volume 2026, Issue 1, 2026.
Microelectric discharge machining (micro‐EDM) produces titanium microfeatures used in aerospace hardware and biomedical implants. Control of the discharge waveform is significant because the temporal distribution of pulse energy governs thermal loading, recast formation and electrode wear.
Kalaiarasi K., Ratchagaraja Dhairiyasamy, Deepika Gabiriel, Hao Yi   +3 more
wiley   +1 more source

Preparation and Wear Resistance of CNT‐Doped PEO Coating on the TC4 Alloy

International Journal of Photoenergy, Volume 2026, Issue 1, 2026.
Titanium alloy had the characteristics of high specific strength, low density, and good mechanical properties and biocompatibility, so it was a promising material for human body implantation. However, the wear resistance of titanium alloy was poor, which greatly limited its application.
Li Chenghai, Qin Xiangge, Zhang Yunlong, Dong Xinyan, Ren Xiaoxue, Wang Weie, Zhai Ziyu, Jiang Tao, Zhang Weiyi, Zhan Lan, Alberto Álvarez-Gallegos   +10 more
wiley   +1 more source

Obtaining uniform ceramic-like coatings on compact details made of metal alloys of the valve group by microarc oxidation in the internal cavities of the counter electrodes

Известия высших учебных заведений. Поволжский регион:Технические науки, 2023
Background. The object of the study is ceramic-like coatings formed by microarc oxidation on details made of valve metal alloys. The subject of the study is the processes of formation of the structure and properties of ceramic-like coatings when they ...
O.E. Tchufistov, A.N. Zolkin, E.A. Tchufistov, A.I. Pavlov   +3 more
doaj   +1 more source

Nanoparticles Decorated Nanotubes: Advanced Local Therapies From Anodized Nanoengineered Titanium Implants

Advanced Functional Materials, Volume 35, Issue 50, December 9, 2025.
This comprehensive review explores therapeutic titanium implants designed to enhance integration and provide superior antibacterial efficacy. It is focused on anodized titanium implants with titania nanotubes (TNTs) loaded with nanoparticles (NPs) for local therapeutic release, enhancing bioactivity and bactericidal functions.
Divya Chopra, Liwen Zhang, Tianqi Guo, Sašo Ivanovski, Ruirui Qiao, Karan Gulati   +5 more
wiley   +1 more source