A5100671291- Magnesium Alloys: Properties and Applications
- Dental materials and restorations
- Dental Implant Techniques and Outcomes
- Aluminum Alloys Composites Properties
- Corrosion Behavior and Inhibition
- Bone Tissue Engineering Materials
- Additive Manufacturing and 3D Printing Technologies
- Orthopaedic implants and arthroplasty
- Metallurgy and Material Forming
- Dental Radiography and Imaging
- Aluminum Alloy Microstructure Properties
- Microstructure and mechanical properties
- Titanium Alloys Microstructure and Properties
- Metal Forming Simulation Techniques
- Photopolymerization techniques and applications
- biodegradable polymer synthesis and properties
- Metal Alloys Wear and Properties
- Periodontal Regeneration and Treatments
- Dental Research and COVID-19
- Metal and Thin Film Mechanics
- Microstructure and Mechanical Properties of Steels
- Natural Fiber Reinforced Composites
- Intermetallics and Advanced Alloy Properties
- Hydrogen embrittlement and corrosion behaviors in metals
- Epoxy Resin Curing Processes
Guangzhou Medical University
2023-2025
Guangzhou Regenerative Medicine and Health Guangdong Laboratory
2025
Stomatology Hospital
2008-2025
Southern Medical University
2021-2024
Hefei University of Technology
2016-2024
Henan Polytechnic University
2024
Peking University
2023
Peking University Third Hospital
2023
Tibet Autonomous Region People's Hospital
2023
Changchun Normal University
2023
Fused deposition modeling (FDM) is a rapidly growing three-dimensional (3D) printing technology and has great potential in medicine. Polyether-ether-ketone (PEEK) biocompatible high-performance polymer, which suitable to be used as an orthopedic/dental implant material. However, the mechanical properties biocompatibility of FDM-printed PEEK its composites are still not clear. In this study, pure carbon fiber reinforced (CFR-PEEK) composite were successfully fabricated by FDM characterized...
Abstract Anode modification is vital for improving device performance of organic solar cells (OSCs). PEDOT:PSS the most widely applied hole transport layer (HTL) in OSCs. In this work, three kinds modified HTLs, namely PEDOT:PSS‐PA, PEDOT:PSS‐TA, and PEDOT:PSS‐DA are readily prepared via simple doping phenylethylamine derivatives into commercially available Al 4083, by modulating number hydroxyl groups on adulterant molecules. All them exhibit enhanced work functions (WFs) conductivities....
Zn-based biodegradable metallic materials have been regarded as new potential biomaterials for use implants, mainly because of the ideal degradation rate compared with those Mg-based alloys and Fe-based alloys. In this study, we developed investigated a novel Zn-4 wt % Ag alloy metal. A thermomechanical treatment was applied to refine microstructure and, consequently, improve mechanical properties, pure Zn. The yield strength (YS), ultimate tensile (UTS) elongation Zn-4Ag are 157 MPa, 261...
The topical literature lacks any comparison between stereolithography (SLA) and direct light processing (DLP) printing methods with regard to the accuracy of complete denture base fabrication, thereby utilizing materials certified for this purpose. In order investigate aspect, 15 bases were printed SLA DLP using three build angles: 0°, 45° 90°. dentures digitalized a laboratory scanner (D2000, 3Shape) analyzed in analyzing software (Geomagic Control X, 3D systems). Differences datasets...
Robotic systems have emerged in dental implant surgery due to their accuracy. Autonomous robotic may offer unprecedented advantages over conventional alternatives. This clinical protocol was used show the feasibility of autonomous for immediately loaded implant-supported full-arch prostheses maxilla. case report demonstrated surgical and outcomes detail, highlighting pros cons system. Within limitations this study, could be a feasible alternative computer-assisted guided surgery.
Zinc (Zn) has emerged as a promising biodegradable metal with moderate degradation profile and good biocompatibility. The wider application of Zn in clinics relies on further optimization its biodegradation behavior, biological activity, other functions. In recent years, various surface modification strategies have been applied to the orthopedics cardiovascular fields, significant progress made cytocompatibility, osteogenesis, antibacterial performance, control. this review, we summarized...
Biodegradable metals such as magnesium (Mg) and its alloys have attracted extensive attention in biomedical research due to their excellent mechanical properties biodegradability. However, traditional casting, extrusion, commercial processing limitations manufacturing components with a complex shape/structure, these processes may produce defects cavities gas pores which can degrade the usefulness of products. Compared conventional techniques, additive (AM) be used precisely control geometry...
Polyetheretherketone (PEEK), a biomaterial with appropriate bone-like mechanical properties and excellent biocompatibility, is widely applied in cranio-maxillofacial dental applications. However, the lack of antibacterial effect an essential drawback PEEK material might lead to infection osseointegration issues. This study aims apply natural agent, totarol coating onto 3D printed surface find optimized concentration balanced cytocompatibility, osteogenesis, capability.
Appropriately adapted comprehensive mechanical properties, degradation behavior and biocompatibility are prerequisites for the application of Zn-based biodegradable implants. In this study, hot-extruded Zn-0.5Cu-xFe (x = 0.1, 0.2 0.4 wt%) alloys were fabricated as candidates materials guided bone regeneration (GBR) membranes. The hot-extrusion process Cu alloying expected mostly to enhance Fe was added mainly regulating degradation. microstructure, properties in vitro systematically...
Abstract Objectives This study evaluated the accuracy of dental implant placement using robotic computer‐assisted surgery (r‐CAIS) technology in fully edentulous patients. Materials and Methods Fully terminal dentition patients were enrolled for r‐CAIS technology. Based on cone‐beam computed tomography (CBCT) examination, a customized positioning marker preoperative surgical plan created before surgery. During surgery, osteotomy automatically performed an autonomous system under surgeon's...
Biodegradable magnesium (Mg) and its alloys exhibit excellent biocompatibility mechanical compatibility, demonstrating tremendous potential for applications in orthopedics. However, the rapid degradation rate has limited their clinical application. Polycaprolactone (PCL) is commonly employed as a polymer coating to impede of Mg. Unfortunately, long-term anti-corrosion capability bioactivity are inadequate. To address these issues, polydopamine (PDA)-modified zeolitic imidazolate framework-8...