Orthodontists' Perception Thresholds for Tooth Movement Detection in 3D Digitally Simulated Models: A Cross-Sectional Observational Study [0.03%]
正畸医师在三维数字化模型中检测牙齿移动感知阈值的横断面观察研究
Camila Zager Tinoco Viana,Luísa Schubach da Costa Barreto,Dafne Zalctregier Bank et al.
Camila Zager Tinoco Viana et al.
Objectives: This study aimed to quantify the minimum perceptible degrees of rotation, buccolingual inclination (torque), and mesiodistal angulation (tip) of anterior teeth. ...
Comparative Radiopacity of Additively Manufactured Permanent and Temporary Resins and Conventional Resin-Based Composites [0.03%]
基于树脂的复合体的可加制造永久性和临时性树脂的放射不透明度比较研究
Sinem Coşkun-Albayrak,Ayşenur Öncü,Sedanur Sakalli et al.
Sinem Coşkun-Albayrak et al.
Objective: This study aimed to evaluate whether radiopacity differs among additively manufactured permanent resins, temporary resins, and conventional resin-based composites at clinically relevant thicknesses. ...
Enhancement of Bond Strength, Degree of Conversion and Biocompatibility In Vitro Using a Hollow Glass Fiber Post With an Optical Illuminator in the Restoration of Endodontically Treated Teeth [0.03%]
用于根管治疗牙的修复用空心玻璃光纤桩联合光学照明器对 bonding强度、转化率及生物相容性的改善作用的 体外实验研究
Laís Carolina Landim Gomes,Leonardo Jiro Nomura Nakano,Lilian de Siqueira et al.
Laís Carolina Landim Gomes et al.
Objective: Evaluate an optical fiber illuminator associated with a hollow glass post on resin cement's adhesive, physicochemical, and biological properties. ...
Esthetic Rehabilitation of Anterior Teeth With Diastemas and MIH-Related Enamel Opacities [0.03%]
用于治疗牙间隙和MIH相关釉质浑浊的前牙美学修复病例报告
Lindejane Vieira Costa Alves,Alan Vieira Costa de Sousa,Pablo Costa Rodrigues da Silva et al.
Lindejane Vieira Costa Alves et al.
Objective: To report a clinical case involving the esthetic rehabilitation of anterior teeth with enamel opacities, diastemas, and unsatisfactory restorations in a patient with molar-incisor hypomineralization, utilizing ...
Fracture Resistance of Reattached Tooth Fragments: Influence of Adhesive Curing Mode and Composite Viscosity [0.03%]
修复粘接模式和复合材料粘度对再附着牙片抗折性的影响
Esra Yildirim-Manav,Sema Yazici-Akbiyik,Sedanur Sakalli et al.
Esra Yildirim-Manav et al.
Objective: To evaluate the influence of adhesive curing mode and composite viscosity type on the fracture resistance of reattached anterior teeth using the internal groove technique. ...
Effects of Overnight Whitening Pens on Hydrogen Peroxide Penetration, Color Change, and Enamel Surface Properties [0.03%]
过夜美白笔对过氧化氢渗透、颜色变化和釉质表面性质的影响
Iara María Ersilia Lima De León,Laryssa Mylenna Madruga Barbosa,Gabrielle Gomes Centenaro et al.
Iara María Ersilia Lima De León et al.
Objective: To evaluate hydrogen peroxide (HP) permeability into the pulp chamber, objective color change, and enamel surface morphology after overnight use of over-the-counter (OTC) whitening pens. ...
Clinical Performance of Bulk-Fill Versus Incremental Composite Placement Approaches in Vital Posterior Teeth: A 24 Months Randomized Controlled Trial [0.03%]
一次性充填与分层充填对活髓后牙修复的临床效果：一项为期24个月的随机对照试验
Mohammed Abd El Ghany Mohammed,Ahmed Saad Naser,Dina Abozaid
Mohammed Abd El Ghany Mohammed
Background: Composite resin placement technique may influence marginal integrity, polymerization stress distribution, and long-term clinical performance of posterior restorations. This randomized controlled clinical trial...
Influence of Surface Conditioning Protocols and Lining Materials on the Fracture Resistance of Aged 3D-Printed Onlay Restorations [0.03%]
表面处理方案和衬层材料对老化3D打印嵌体修复体抗折性的影响
Ali A Elkaffas,Abdullah Alshehri,Hadi Alamri et al.
Ali A Elkaffas et al.
Objective: This in vitro study evaluated the effects of surface conditioning protocols and lining material type on fracture resistance and failure behavior of 3D-printed methacrylate resin onlay restorations. ...
Fatigue Survival of Lithium Disilicate, 3D-Printed Composite, and Injection-Molded Direct Composite Veneers [0.03%]
锂二硅酸盐、3D打印复合材料和注塑成型直接复合贴面的疲劳生存性
Silvia Rojas-Rueda,Augusto A Robles,Emerson Martins et al.
Silvia Rojas-Rueda et al.
Objectives: To evaluate and compare the fatigue performance of veneers fabricated from lithium disilicate, 3D-printed resin composite, and injection-molded direct resin composite under standardized cyclic loading. ...
Influence of Cavity Design, Bonding-Banding Sequence, and Thermomechanical Loading on the Marginal Adaptation of Class II Resin Composite Restorations [0.03%]
窝洞设计、树脂结合顺序及热机械载荷对二类树脂复合体修复体边缘适应性的影响
Hoda Saleh Ismail,Ashraf Ibrahim Ali,Hanan Ahmed Nabil Soliman
Hoda Saleh Ismail
Objective: To evaluate whether differences exist in marginal adaptation among beveled and non-beveled cavity designs, different bonding-banding sequences, and before and after thermomechanical loading. ...