Results 221 to 230 of about 132,293 (299)

Effects of Substructure Color and Restoration Thickness on the Final Color of Ultra‐Translucent Zirconia Ceramics

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective This in vitro study aimed to evaluate the effects of substructure color and restoration thickness on the final color of shade‐gradient ultra‐translucent zirconia ceramics. Material and Methods A total of 180 flat‐shaped ultra‐translucent zirconia specimens (5Y‐PSZ) with thicknesses of 0.4, 0.6, and 0.8 mm (n = 60) were fabricated and
Elif Yılmaz Biçer, Merve Bankoğlu Güngör, Cemal Aydın   +2 more
wiley   +1 more source

The Influence of Different Polishing Systems on the Gloss and Surface Roughness of Two Distinct Nano‐Filled Composites

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To evaluate the influence of different polishing systems on the surface roughness and gloss of two nano‐filled resin composites, and to investigate the effect of a modeling agent (Ceramage) on surface roughness. Methods Two nano‐filled resin composites, Filtek Z350 XT and Palfique LX5, were used.
Abdulrahman Alghamdi, Hanan Filemban
wiley   +1 more source

Fractured Full-Arch Tooth-Supported Zirconia Bridge: Thin Design, Surface Damage, and Excessive Cement Layer Thickness. [PDF]

Reports (MDPI)
Tribst JPM, Jansen B, Pilecco RO, Kodolányi J, Dal Piva AMO.   +4 more
europepmc   +1 more source

Effect of Delayed Exposure to Staining Agents on the Color Stability and Translucency of Esthetic Resin Composites

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To evaluate the effect of delayed exposure to staining agents and resin composite type on the discoloration and translucency changes of esthetic resin composites. Materials and Methods Five resin composites (Asteria, Tokuyama; Brillant EverGlow, Coltene; GC A'chord; Harmonize; and Filtek Ultimate, 3M ESPE) were tested. Disc specimens
Hüseyin Hatırlı, Sevilay Köse, Dorukcan Yıldırım, Gülşah Tonga, Emine Şirin Karaarslan   +4 more
wiley   +1 more source

Comparison of Materials in Implant-Supported Partial Fixed Dental Prostheses: A Randomized Controlled Trial. [PDF]

Clin Implant Dent Relat Res
Kowar J, Turri A, Stenport V, Stervik C, Barkarmo S.   +4 more
europepmc   +1 more source

Impact of Anterior Lithium Disilicate Cantilever Resin‐Bonded Fixed Dental Prostheses on Oral Health‐Related Quality of Life and Esthetic Outcomes

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To evaluate the impact of lithium disilicate cantilever resin‐bonded fixed dental prostheses (RBFDPs) on oral health‐related quality of life (OHRQoL), patient satisfaction, and esthetic outcomes in patients with a missing maxillary incisor.
Joyce A. Jonker, Marco S. Cune, Lieke Lanjouw, Marco M. M. Gresnigt   +3 more
wiley   +1 more source

One-Year Analysis of Clinical and Radiological Outcomes of Two-Piece Zirconia Compared to Titanium Implants: A Multicenter Prospective Randomized Clinical Trial. [PDF]

Clin Oral Implants Res
Balmer M, Payer M, Steinwender A, Herber V, Jung RE, Kühl S.   +5 more
europepmc   +1 more source

Effect of Successive Bleaching Treatments Followed by Staining on Color, Whiteness, and Translucency of Polymer‐Based CAD‐CAM Materials

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To evaluate differences in color, whiteness, and translucency of CAD‐CAM materials after successive bleaching treatments and coffee immersion. Materials and Methods Lava Ultimate (LU) and VITA Enamic (VE) were divided into four groups (n = 12): untreated (control), 35% hydrogen peroxide (WH), 10% carbamide peroxide (OP), or WH ...
Alejandro Cardenas Ramos, Bruno Arruda Mascaro, José Maurício dos Santos Nunes Reis, Lívia Nordi Dovigo, María M. Pérez, Renata Garcia Fonseca   +5 more
wiley   +1 more source

Predicting fracture risk in Y-TZP zirconia implants using radiomics-based artificial intelligence. [PDF]

BMC Oral Health
Gönüldaş F, Alan A, Buyuksungur A, Akat B, Seçkiner PA, Keşan AB, Orhan K.   +6 more
europepmc   +1 more source

The Spot‐Dam Technique: A Protocol for Adhesive Cementation of BOPT Crowns

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective The Biologically Oriented Preparation Technique (BOPT) uses vertical tooth preparation without a defined finish line, guided by provisional restorations to shape the gingival emergence profile. Subgingival crown margins inherent to BOPT increase the risk of residual cement and soft‐tissue trauma during adhesive cementation.
Maria Giolanta Liaropoulou, Andrea Tinti, Roberto Padrós Roldan, Markus B. Blatz, Rui I. Falacho   +4 more
wiley   +1 more source