Post-polymerization of 3D-printed denture base polymer: Impact of post-curing light wavelength and intensity on surface characteristics, flexural strength, degree of conversion, and cytotoxicity [0.03%]
3D打印义齿基托聚合物的后聚化：后固化光源波长和强度对表面特性、弯曲强度、转化率及细胞毒性的影响
Xiaoying Qiu,Zewen Mou,Zhonghan Fang et al.
Xiaoying Qiu et al.
Objectives: To evaluate the effects of post-curing light wavelength and intensity on the surface morphology, flexural strength, degree of conversion (DC), and cytotoxicity of 3D-printed denture base polymers. ...
Cytotoxicity testing of dental materials: Establishment of a 3D-printed dentin barrier culture system [0.03%]
一种牙科材料细胞毒性测试的三维打印牙本质屏障培养体系的建立研究
Ella Ohlsson,Sandra Pohl,Iryna Prots et al.
Ella Ohlsson et al.
Introduction: Cytotoxicity testing is critical in assessing the biocompatibility of dental materials with regard to the pulp, however, conventional methods such as the extract test (ISO 10993-5) do not reflect the protect...
Data-driven modeling for build angle optimization to improve accuracy of 3D-printed resin crowns [0.03%]
基于数据驱动的构建角度优化模型以提高3D打印树脂牙冠的精度
Kaibin Wu,Chen Zhu,Qinyang Yan et al.
Kaibin Wu et al.
Objective: To optimize build angles to improve the accuracy of 3D-printed resin crowns using a quadratic regression model. Methods: Res...
The impacts of microstructures and airborne-particle abrasion on the additively manufactured zirconia bond strength with and without thermocycling [0.03%]
微结构及飞灰颗粒喷砂对增材制造氧化锆热老化处理前后的粘接强度的影响
Mengwei Wang,Jiabao Liu,Boxuan Xu et al.
Mengwei Wang et al.
Objectives: To evaluate effects of additively manufactured microstructures, airborne-particle abrasion (APA), and thermocycling on zirconia-resin shear bond strength (SBS). ...
Longevity of a single-dose, dual-cure universal adhesive: A 7.5-year double-blind split-mouth two-center randomized trial [0.03%]
一种单剂量双固化通用型粘接剂的耐久性：一项为期7.5年的双盲两中心随机对照试验
Romina Ñaupari-Villasante,Byron Carpio-Salvatierra,Thalita P Matos et al.
Romina Ñaupari-Villasante et al.
Objective: To evaluate the clinical performance of a universal adhesive (Futurabond U, Voco) when applied using different bonding techniques in non-carious cervical lesions (NCCLs) after 7.5 years. ...
Dentin bonding agents and camphorquinone-induced cytotoxicity, 8-isoprostane and prostaglandin production is associated with CYP450, NQO1, NQO2, GST, and GSH peroxidase in human dental pulp cells [0.03%]
人牙髓细胞中CYP450、NQO1、NQO2、GST和谷胱甘肽过氧化物酶与登特in bonding agents和坎帕醌诱导的细胞毒性、8-异前列腺素和前列腺素生成有关
Mei-Chi Chang,Tai-Min Lin,Wan-Chuen Liao et al.
Mei-Chi Chang et al.
Objective: Camphorquinone (CQ) is a photo-initiator popularly-included in the dentin bonding agent (DBA) and composite resin for tooth decay restoration. CQ application during operative procedures may affect the viability...
Bioactive S-PRG materials in dental applications: A clinical evidence-based scoping review [0.03%]
牙科应用中生物活性S-PRG材料的临床证据综述
Nathan Felipini Ferreira,Renata de Oliveira Alves,Priscila Toninatto Alves de Toledo et al.
Nathan Felipini Ferreira et al.
This scoping review (SR) aimed to map the clinical evidence on the effects of surface pre-reacted glass ionomer (S-PRG)-based materials on dental tissues and performance in restorative, preventive, and therapeutic applications. The SR follo...
Dendrimer-based extrafibrillar demineralization for optimizing resin-dentin bond stability [0.03%]
基于树状分子的牙本质表面外纤维脱矿以增强树脂-牙本质粘结稳定性
Yanning He,Yiwen Wang,Junhan Yang et al.
Yanning He et al.
Objective: A selectively extrafibrillar dentin demineralization concept has recently been developed that preserves intrafibrillar minerals within collagen fibrils to prevent exposure and activation of endogenous dentin pr...
Comparative cytotoxicity of 45S5 bioactive glass and strontium-calcium silicate glass on human gingival fibroblasts over 72 h [0.03%]
45S5生物活性玻璃和含Sr-Ca硅酸盐玻璃对人类牙龈成纤维细胞72小时细胞毒性的比较研究
Fatima Adel Al Mansour,Rasha A Alamoush,Julian D Satterthwaite et al.
Fatima Adel Al Mansour et al.
Aims: This study aimed to evaluate the ion release behaviour and the pH change of melt-derived bioactive glass (45S5) conditioned media compared with mixed strontium calcium silicate glass (Sr40) and to evaluate the influ...
Biomechanical properties of 3D-printed resin composites compared with subtractive CAD/CAM materials and direct light-cured composites: Color stability [0.03%]
基于立体光固化和减材制造的3D打印树脂材料与传统CAD/CAM及充填树脂材料的力学性能及变色性质比较研究
René Daher,Fah Prathanporn Yantarasri,Ivo Krejci et al.
René Daher et al.
Objectives: This study aimed to evaluate the color stability of four three-dimensionally-printed (3D) resin composites, and compare them with nine other commonly used subtractive computer-aided designing/computer-aided ma...