Effect of self-cured acrylic resin added with an inorganic antibacterial agent on Streptococcus mutans [0.03%]
无机抗菌剂对自凝丙烯酸树脂含片上变异链球菌的影响
Kenjiro Kuroki,Tatsuhide Hayashi,Keiko Sato et al.
Kenjiro Kuroki et al.
In order to develop an self-cured acrylic resin having an antibacterial property, three types of commercially available inorganic antibacterial agents were added, at 1% each, to UNIFAST III to evaluate the antibacterial property. The antiba...
Tarnish resistance evaluation of experimental Pd-free Ag-Au-Pt-Cu dental alloys [0.03%]
钯 free 银金铂铜系牙科合金镀层耐变色性的评价研究
Yasuko Takuma,Takanobu Shiraishi,Takeshi Fujita et al.
Yasuko Takuma et al.
This study evaluated the tarnish resistance of eight experimental Pd-free Ag-Au-Pt-Cu dental alloys in a 0.1% Na(2)S aqueous solution at 37 degrees C. Color measurements of the plate samples were made using a computerized spectrophotometer ...
Hideyuki Tachinami,Ichiroh Katsuumi
Hideyuki Tachinami
The purpose of this study was to examine the ability of Er:YAG laser to remove root canal filling materials. The root canals of 21 extracted human anterior teeth were enlarged, and then obturated with gutta-percha points and sealer by later...
Comparison of micro push-out bond strengths of two fiber posts luted using simplified adhesive approaches [0.03%]
两种纤维桩使用简化粘结技术的微推出粘结强度比较
Emre Mumcu,Ugur Erdemir,Fulya Toksoy Topcu
Emre Mumcu
By means of a micro push-out test, this study compared the bond strengths of two types of fiber-reinforced posts cemented with luting cements based on two currently available adhesive approaches as well as evaluated their failure modes. Six...
Effect of reactive adhesives on the tensile bond strength of polyvinyl siloxane impression materials to methyl methacrylate tray material [0.03%]
正畸托槽用复合树脂粘接剂的临床效果观察及实验研究进展
Masahiro Ona,Hidekazu Takahashi,Masayuki Sato et al.
Masahiro Ona et al.
The effect of new adhesives on the bond strength of elastomeric impression materials to acrylic trays was evaluated. Two polyvinyl siloxane impression materials (Fusion and Imprinsis) with reactive adhesives and one (Examix) with a conventi...
Combination treatment of tribochemical treatment and phosphoric acid ester monomer of zirconia ceramics enhances the bonding durability of resin-based luting cements [0.03%]
三body摩擦化学处理和磷酸酯单体联合增强氧化锆陶瓷的树脂结合力
Kenichiro Takeuchi,Akihiro Fujishima,Atsufumi Manabe et al.
Kenichiro Takeuchi et al.
The aim of the present study was to evaluate the bonding durability of resin-based luting cement to partially stabilized tetragonal zirconia (Y-TZP) achieved by combination treatment of tribochemical (TBC) treatment and two different phosph...
The influence of storing alginate impressions sprayed with disinfectant on dimensional accuracy and deformation of maxillary edentulous stone models [0.03%]
消毒剂喷雾藻酸印模对无牙上颌石模型尺寸精度和变形的影响
Hisako Hiraguchi,Masahiro Kaketani,Hideharu Hirose et al.
Hisako Hiraguchi et al.
This study investigated the effects of storing impressions for 3 hours after spraying them with a disinfectant solution on dimensional change and deformation of maxillary edentulous stone models. Three brands of alginate impression material...
Mechanical properties of a resin-modified glass ionomer cement for luting: effect of adding spherical silica filler [0.03%]
改性玻璃离子水门汀的机械性质：添加球状二氧化硅填料的影响
Lihua E,Masao Irie,Noriyuki Nagaoka et al.
Lihua E et al.
This study investigated the effects of spherical silica filler (SSF) on the workability and mechanical properties of resin-modified glass ionomer cements for luting (RMGICL). Varying powder/liquid ratios (P/L=2.0, 2.2, 2.4, and 2.6) of a co...
Zeynep Ozkurt,Ufuk Işeri,Ender Kazazoğlu
Zeynep Ozkurt
Cast metal post-core systems have a long history of successful use because of their superior physical properties. However, their high elastic modulus can cause stress concentrations within the surrounding radicular dentin, resulting in root...
Proliferation and differentiation potential of pluripotent mesenchymal precursor C2C12 cells on resin-based restorative materials [0.03%]
树脂型充填材料上多能间充质前体细胞C2C12增殖及分化潜能的研究
Satoshi Imazato,Daisuke Horikawa,Kahoru Takeda et al.
Satoshi Imazato et al.
This study investigated the proliferation and differentiation potential of pluripotent mesenchymal cells on three resin-based restoratives using a typical pluripotent mesenchymal precursor cell line, C2C12. C2C12 cells were cultured for 3-2...