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Item Metadata only The effect of thermocycling on biaxial flexural strength of dental ceramics/dentine systems(Mahidol University. Mahidol University Library and Knowledge Center, 2003) Chantana Tulapornchai; Widchaya KanchanavasitaItem Metadata only The effect of different luting cements on fracture resistance of implant-supported Zirconia all ceramic crown(Mahidol University. Mahidol University Library and Knowledge Center, 2015) Rataya Mahachai; Piyapanna Pittayachawan; Chuchai AnunmanaObjective: The aim of this study was to compare the effect of four different luting cements on fracture resistance of zirconia-based implant-supported crowns. Method: 28 zirconia crowns with anatomical frameworks were separated into four groups... placing on each implant abutment unit with 4 different luting cements: group1 adhesive resin cement, group 2 zinc phosphate cement, group 3 non-adhesive resin cement and group 4 zinc-oxide non-eugenol cement. All specimens were exposed to 250,000 cyclesItem Metadata only Effect of glass-ionomer lining cement thickness on dye leakage and GAP formation of resin composite restorations(Mahidol University. Mahidol University Library and Knowledge Center, 2013) Ornjira Chailert; Danuchit Banomyong; Nataya VongphanItem Metadata only Changes in bacterial counts in carious dentine of primary teeth following glass-ionomer restoration in 1 year(Mahidol University. Mahidol University Library and Knowledge Center, 2007) Montha Nithichaiyo; Araya PhonghanyudhPublication Open Access Effect of cement film thickness on shear bond strengths of two resin cements.(2014-05) Somchai Urapepon; สมชาย อุรพีพล; Wutipong Luesak; Chatcharee Suchatlampong; ชัชรี สุชาติล้ําพงศ์; Somchai Urapepon; สมชาย อุรพีพล; Mahidol University. Faculty of Dentistry. Department of ProsthodonticsObjective: The purpose of this study was to determine the effect of cement thickness on the shear bond strength of two commercial adhesive resin cements, Panavia-F and Super-Bond C&B when used to bond nickel-chromium alloy to bovine dentine.... Materials and methods: Ni-Cr alloy discs, Ø5x3 mm and bovine teeth (120 pairs) were bonded together by two different resin cements (Super Bond C&B and Panavia F) at four different film thicknesses (50, 100, 150 and 200 micrometers). After bondingPublication Open Access A comparative study of the cemental surfaces of teeth with and without periodontal diseases by scanning electron microscopy.(2014-09) Ratthapong Worawongvasu; รัฐพงษ์ วรวงศ์วสุ; Ratthapong Worawongvasu; รัฐพงษ์ วรวงศ์วสุ; Mahidol University. Faculty of Dentistry. Department of Oral and Maxillofacial PathologyObjectives: The purpose of this study was to compare the cemental surfaces of normal teeth with those of teeth with periodontitis by scanning electron microscopy. Materials and methods: Five normal premolars and 5 premolars with periodontitis... were used in this study. The specimens were collected from the Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Mahidol University and private dental clinics. After extractions, the teeth were stored in 10% formalin until requiredItem Metadata only Sealing ability and dentin bond strengths of composite inlays luted with different resin cement systems(Mahidol University. Mahidol University Library and Knowledge Center, 2007) Noppamath Supornpun; Watcharaporn KuphasukItem Open Access Fracture resistance of CAD/CAM ceramic-restored on tooth using different cementation strategies and surface treatments(Mahidol University, 2021) Nanthiphorn Pongam; Pong Pongprueksa; Kallaya SuputtamongkolThe purpose of this study was to evaluate the influence of ceramic thickness, cementation strategy, and surface treatment on fracture resistance of CAD/CAM ceramic cemented on dentin. Disk-shaped of Celtra Duo and IPS e.max CAD with 0.8-mm and 1....5-mm thickness was used in the study. In part I, the ceramic disk was cemented on flattened dentin with three different cementation strategies (n=8); 1) SBU/ULT(AL): Auto-curing on the adhesive (Single Bond Universal; SBU) and light-curing on cementPublication Open Access Effect of HTPB-TAC primer on the bond strength of a resin cement to zirconia.(2558-08) Somchai Urapepon; สมชาย อุรพีพล; Choltacha Harnirattisai; ชลธชา ห้านิรัติศัย; Thanit Soonpan; Mahidol University. Faculty of Dentistry. Department of Prosthodontics; Mahidol University. Faculty of Dentistry. Department of Operative Dentistry and EndodonticsObjective: The purpose of this study was to evaluate the effect of Hydroxyl-terminated polybutadiene grafting with Trimellitic anhydride chloride (HTPB-TAC) primer on microtensile bond strength of a resin cement to zirconia ceramics. Materials... and methods: Fully sintered zirconia blocks were primed with either HTPB-TAC primer or Alloy primer® then bonded to resin composite block using a resin cement. The blocks bonded with resin cement without primer served as a negative control. Each cementedPublication Open Access The comparison of the marginal gaps of zirconia framework luted with different types of phosphate based-resin cements.(2015-09) Wipada Lertrid; วิภาดา เลิศฤทธิ์; Darunee Owitayakul; ดรุณี โอวิทยากุล; Chuchai Anatamana; ชูชัย อนันต์มานะ; Piyapanna Pittayachawan; ปิยพรรณา พิทยชวาล; Piyapanna Pittayachawan; ปิยพรรณา พิทยชวาล; Mahidol University. Faculty of Dentistry. Department of Advanced General Dentistry; Mahidol University. Faculty of Dentistry. Department of Prosthodontic) resin cements. The teeth were prepared with round shoulder and the 6° convergence angle. The zirconia frameworks were fabricated using TDS® CAD/CAM system (Total Dental Solution, Changhua, Taiwan). The marginal fits of zirconia frameworks were evaluated...Objective: Phosphase based-resin cements are known to chemically bond to zirconia ceramics. Additionally, they are the cement of choice for these materials. Therefore, the aim of this study was to evaluate the marginal gaps of zirconia frameworks