Results 61 to 70 of about 5,158 (184)

Progress in bone tissue engineering biomaterials: Development, challenges, and prospects

VIEW, EarlyView.
Scheme 1 Application of biomaterials in immunomodulation during bone tissue engineering. Abstract Bone defect repair remains a major clinical challenge in orthopedics. Over 2 million cases caused by trauma, tumors, and other factors occur annually, with large‐scale defects posing a particular bottleneck due to limited self‐healing capacity.
Yuanbin Zhang, Junlei Chai, Quanwei Ding, Luping Liu, Kejie Zhang, Jie Lin, Jianhua Zhang, Youju Huang   +7 more
wiley   +1 more source

Mechanical properties comparison of Ti6Al4V produced by different technologies under static load conditions [PDF]

MATEC Web of Conferences, 2019
The most commonly used technology among the additive manufacturing is Direct Metal Laser Sintering (DMLS). This process is based on selective laser sintering (SLS).
Karolewska Karolina, Ligaj Bogdan
doaj   +1 more source

Ultrasonic-Assisted Grinding of Ti6Al4V Alloy

Procedia CIRP, 2012
AbstractIn conventional grinding of hard to cut materials such as Ti6Al4V alloys, surface burning, redeposition and adhesion of chips to the grinding wheel and workpeice occur visibly unless it is carried out at low speeds and with high volume of cutting fluid.
Nik, Mohsen Ghahramani, Movahhedy, Mohammad R., Akbari, Javad   +2 more
openaire   +1 more source

Engineered surface strategies to manage dental implant‐related infections

Periodontology 2000, EarlyView.
Abstract When exposed to the oral environment, dental implants, like natural surfaces, become substrates for microbial adhesion and accumulation, often leading to implant‐related infections—one of the main causes of implant failure. These failures impose significant costs on patients, clinicians, and healthcare systems.
João Gabriel S. Souza, Bruna E. Nagay, Rodrigo Martins, Martinna Bertolini, Jamil A. Shibli, Conrado Aparicio, Magda Feres, Valentim A. R. Barão   +7 more
wiley   +1 more source

Corrosion behaviours of Ti6Al4V-Mg/Mg-Alloy composites

Corrosion Science, 2020
Abstract The effect of coupling of unalloyed Mg and Mg-alloys (AZ91 and WE43) with Ti6Al4V alloy on corrosion and degradation behaviours of produced composites has been investigated in simulated body fluid (SBF) by hydrogen evolution, and surface and electrochemical characterization techniques.
Esen, Ziya, Butev Ocal, Ezgi, Akkaya, Asli, Gurcay, Bensu, Ozcan, Ceren, Ozgumus, Burcu Asli, Duygulu, Ozgur, Dericioglu, Arcan F.   +7 more
openaire   +2 more sources

Design and Manufacturing of Multifunctional Hydroxyapatite‐Coated Ti6Al4V Implants With Cissus quadrangularis

Journal of Biomedical Materials Research Part A, Volume 114, Issue 8, August 2026.
ABSTRACT This study presents a novel approach to enhance the early‐stage osseointegration of orthopedic implants through surface engineering. Lithium (Li), strontium (Sr), and silver (Ag)‐doped hydroxyapatite (HA) were coated on Ti6Al4V substrates using RF induction based plasma spray coating and loaded with polydopamine (PD) and Cissus quadrangularis ...
Susmita Bose, Samuel F. Robertson, Priya Kushram, William Dernell, Stuart B. Goodman, Amit Bandyopadhyay   +5 more
wiley   +1 more source

Microstructure, mechanical properties and tribocorrosion testing of selective laser melted ZTM35E alloy

Journal of Materials Research and Technology
In this investigation, a ZTM35E alloy was successfully synthesized by Selective Laser Melting (SLM) to examine its microstructure, mechanical efficiency, and tribocorrosion performance.
Hassanen Jaber, Righdan M. Namus, Mohanad H. Mousa, Augustine N.S. Appiah, Zsolt Pásztor, János Kónya, Awais Qadir, Marcin Adamiak, Adnan A. Ugla, Péter Pinke, Tünde Kovács   +10 more
doaj   +1 more source

Ten‐Year Post‐Loading Outcomes of Subcrestally Placed Implants With Internal Conical Connections at 0.5 mm Versus 1.5 mm Depth: A Multicentre Within‐Person Randomised Controlled Trial

Clinical Oral Implants Research, Volume 37, Issue 8, Page 905-921, August 2026.
ABSTRACT Objectives To evaluate whether placing single dental implants either 0.5 or 1.5 mm subcrestally in healed bone crests confers any clinical benefits. Materials and Methods Sixty partially edentulous patients requiring two single implant‐supported crowns were enrolled in a split‐mouth design across six centres. Each site was randomly assigned to
Marco Esposito, Riccardo Federico Visconti, Federico Gualini, Fabio Rigotti, Cristian Mazzarini, Diego Longhin, Mauro Grigoletto, Amerigo Giudice, Katia Greco, Sergio Salina   +9 more
wiley   +1 more source

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

Environmentally Friendly Lubricants: The Role of Biopolymers in Modern Tribology

SPE Polymers, Volume 7, Issue 3, July 2026.
Biomass‐derived biopolymers modified for green tribology applications with reduced friction, wear, and environmental footprint. ABSTRACT Energy losses due to friction and wear are a major challenge for the energy efficiency and sustainability of mechanical systems, motivating the development of green tribology strategies.
Zineb Chiki, Salima Ben Tahar, Aurelija Ramanauskaitė, Povilas Mulerčikas, Juozas Padgurskas, Lamcharfi Taj‐dine, Noureddine Idrissi Kandri   +6 more
wiley   +1 more source