In Situ Tantalum Doping of Titanium Dioxide Nanotubes via Electrochemical Method for Enhanced Mechanical and Biological Properties [0.03%]
基于电化学方法的原位掺钽对TiO2纳米管力学及生物学性能的影响研究
Yao Yao,Yanting Mu,Wanting Li et al.
Yao Yao et al.
Titanium dioxide nanotubes (TNTs) have favorable biocompatibility and nanoscale morphologies, and they have been extensively explored for titanium implant surface modifications. However, they are limited by their mechanical strength and wea...
Antibacterial and Bioregenerative Nanomaterials in Oral Health: From Material Design to Clinical Translation and Technological Trends [0.03%]
抗菌和生物再生纳米材料在口腔健康中的应用：从材料设计到临床转化和技术趋势
Dana Emanuela Pitic Cot,Aniela-Roxana Nodiți-Cuc,Cristina Ioana Talpos-Niculescu et al.
Dana Emanuela Pitic Cot et al.
Context: The increasing incidence of secondary caries and the failure of restorations have intensified research into dental restorative materials capable of actively interacting with the oral environment. In this context,...
Comparing Two Surgical Approaches Using Cross-Linked Hyaluronic Acid-Biofunctionalized Alloplast Particulate in Sinus Floor Elevation: A Randomized Clinical Trial [0.03%]
交联透明质酸-生物功能性异体颗粒在窦底提升术中的两种手术方法的比较：一项随机临床试验
Chantal Wittmers,Anton Friedmann,Andreas van Orten et al.
Chantal Wittmers et al.
Objective: The purpose of this study was to assess the outcome of sinus grafting with a beta-tricalcium phosphate/hydroxyapatite (ß-TCP/HA) alloplast particulate biofunctionalized with cross-linked hyaluronic acid (xHya), comparing two sur...
Retrievability of Fractured Abutment Screws in Dental Implants Using Three Removal Techniques: An In Vitro Pilot Study [0.03%]
一种体外研究：三种拔出方法对种植牙螺钉的取出效果的影响
Ming-Dih Jeng,Tzu-Yun Huang,Amber Yeh Jeng
Ming-Dih Jeng
Introduction: The fracturing of abutment screws is a recurrent technical complication in implant-supported prostheses that may compromise prosthetic maintenance. Although multiple retrieval approaches have been described, comparative data u...
Clinical Outcomes and Complication Rates of Crown Restorations with Various Endodontic Posts: A Retrospective Analysis [0.03%]
不同根管桩冠修复的临床疗效及并发症发生率的回顾性分析研究
Ali Alenezi,Hanin Alsalhi
Ali Alenezi
Objective: This retrospective study was conducted to evaluate long-term outcomes lcomplication rates of crown restorations supported by different types of endodontic posts and to determine the influence of post material on biological and te...
Comparative Finite Element Evaluation of Polymeric and Metallic Bioresorbable Sinus Stents Under Quasi-Static Radial Compression [0.03%]
可吸收鼻窦植入物的有限元分析及比较研究
Wenyu Fu,Aiping Yang,Aike Qiao
Wenyu Fu
To address the issues of displacement and insufficient positional stability observed in the clinical use of the PROPEL Mini stent, this study investigates the influence of different biodegradable materials on the mechanical properties of th...
Effect of Simulated Low-Load Functional Loading on Voids Volume and Distribution of Different Retrograde Filling Materials: A Micro-Computed Tomography Analysis [0.03%]
不同根管充填材料的孔隙体积和分布受模拟低负戴功能负荷的影响：微计算机断层扫描分析
Hanan Alharbi,Ezdyan Alsemanni,Areej Almutairi et al.
Hanan Alharbi et al.
Introduction: The outcome of endodontic microsurgery depends on the integrity of the apical seal and the adaptation of root-end filling materials under functional stresses. The study aims to compare the void volumes and d...
Functionalized Biomaterials in the Investigation of the Effects of Fluid Shear Forces in the Immune Regulation of Cancer Progression and Metastasis [0.03%]
功能性生物材料在探究流体剪切力对癌症发展和转移的免疫调节影响中的应用研究
Rayhaneh Afjei,Vassilios I Sikavitsas
Rayhaneh Afjei
As cancer mortality rates rise globally, malignancies have become the second leading cause of death. Recently, efforts have been made to understand the impact of the tumor microenvironment that involves fluid shear forces. Biomechanical sti...
Superhydrophilic Hierarchical Anatase Coating on Sandblasted, Acid-Etched Titanium: In Vitro Apatite Formation and Osteoblast Responses and the Role of Polar Surface Free Energy [0.03%]
喷砂加酸蚀刻的纳米多级结构金红石涂层层状二氧化钛涂层的超亲水性：体外成骨细胞反应和磷酸钙矿化以及极性表面自由能的作用
Leila Mohammadnejad,Wafa Zafira,Jacob Schultheiss et al.
Leila Mohammadnejad et al.
Physicochemical modification of titanium implants aims to enhance early osseointegration by improving bioactivity. This study deposited and evaluated an anatase TiO2 film on clinically relevant sandblasted, acid-etched titanium (Ti-SLA) to ...
Bioactive Materials and Novel Techniques in Endodontics: Translational Advances for Clinical Practice [0.03%]
根管治疗的生物活性材料和新型技术：临床实践的转化进展
Saulius Drukteinis,Matthias Widbiller,Sivaprakash Rajasekharan
Saulius Drukteinis
Over the past decade, endodontic biomaterials have shifted from being passive fillers to bioactive systems that can support repair and regeneration through validated physicochemical and biological mechanisms [...].