Results 171 to 180 of about 776 (253)

Color Stability of Three Ceramics After Thermocycling in Coffee, Black Tea, Cola, and Water: An In Vitro Study. [PDF]

Int J Dent
Maleki D, Maleki D, Maleki A, Zare H, SohrabiFar A.   +4 more
europepmc   +1 more source

Effects of Bleaching Protocols on the Esthetic Outcome and Surface Integrity of Enamel Treated With an Ammonia‐Free Silver Fluoride Solution

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To investigate the effects of three bleaching protocols on the color stability and surface roughness of enamel previously treated with a water‐based, ammonia‐free silver fluoride solution (Riva Star Aqua). Materials and Methods Eighty‐eight human enamel/dentin specimens were demineralized and treated with Riva Star Aqua, divided into
Ahmed Alshawi, Fadimeana Lal, Esra Yildiz, Sevda Ozel Yildiz, Ugur Erdemir   +4 more
wiley   +1 more source

Fracture resistance of premolar screw-retained implant-supported hybrid abutment crowns with monolithic restorations after thermomechanical aging. [PDF]

J Adv Prosthodont
Honda J, Takano R, Saito T, Kobayashi T, Kubochi K, Blatz MB, Komine F.   +6 more
europepmc   +1 more source

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

Clinical Accuracy of an Intraoral Scanner for Tooth Shade Selection Compared With a Spectrophotometer and Visual Matching: A Comparative Study. [PDF]

Clin Exp Dent Res
Baqleh AS, Alhouri N.
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

Facial skin color assessment and proposed skin shade guide for maxillofacial prosthesis using cluster analysis in a cohort of Indian adults. [PDF]

J Indian Prosthodont Soc
Pawar PG, Borle A, Patil PR, Patil RM, Gadakh PS, Rani G.   +5 more
europepmc   +1 more source

[Physicochemical stability of colors used inside of the maxillofacial prosthesis].

Kokubyo Gakkai zasshi. The Journal of the Stomatological Society, Japan, 1985
openaire   +1 more source

Load‐To‐Failure of Cantilevered Provisional Implant‐Supported Prostheses: Conventional Versus 3D‐Printed Resins

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective Cantilever extensions in full‐arch implant‐supported provisional prostheses represent a clinical challenge frequently associated with biomechanical complications. This study aimed to evaluate the load‐to‐failure and deflection of acrylic and 3D‐printed resins used in the cantilever region of implant‐supported provisional prostheses ...
Térsia Cristina Silva Macedo, Carolina Neves Tannous Dib, Maribi Isomar Terán Lozada, João Pedro Alves Silva, Karla Zancopé   +4 more
wiley   +1 more source

Hollow Complete Denture With a Speech Bulb Prosthesis: A Case Report. [PDF]

Cureus
Sarmalkar SD, Aras M, Nagarsekar A, Rajagopal P.   +3 more
europepmc   +1 more source