Results 141 to 150 of about 5,502 (265)

Translucency of 3D‐Printed 3Y‐ and 5Y‐Doped Zirconia

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objectives To evaluate and compare the translucency of 3D‐printed zirconia materials: 3Y tetragonal zirconia polycrystal (3Y‐TZP) and 5Y partially stabilized zirconia (5Y‐PSZ). Material and Methods 3D‐printed 5Y‐PSZ and 3Y‐TZP materials fabricated using digital light processing (DLP) were investigated.
Sebastian Hetzler, Clemens Schmitt, Peter Rammelsberg, Stefan Rues, Andreas Zenthöfer   +4 more
wiley   +1 more source

Prevalence and clinical significance of distomolar and paramolar teeth. [PDF]

BMC Oral Health
Kose MN, Ararat E.
europepmc   +1 more source

Incorporating the Concept of a True Horizontal Reference in Dental Rehabilitation: A Novel Approach to Clinician‐Technician Communication

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective Describe an accessible method for incorporating a horizontal reference line directly into a frontal facial photograph, thereby allowing the transfer of the patient's natural head position into a digital workflow without the use of additional positioning devices or specialized equipment.
Alberto Rosmaninho, Gabriela Almeida, Eurípedes Vedovato, Rui I. Falacho   +3 more
wiley   +1 more source

In Vitro Effects of Combining Resin Infiltration and At‐Home Bleaching on Hydrogen Peroxide Penetration, Color Change and Enamel Morphology

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To evaluate the effect of resin infiltration (RI) prior to at‐home bleaching on hydrogen peroxide (HP) penetration into the pulp chamber, color change, and enamel morphology in human teeth with sound enamel or white spot lesions (WSLs), using different RI protocols.
Bruno Baracco, Taynara S. Carneiro, Michel Wendlinger, Michael W. Favoreto, Laura Ceballos, Alessandro D. Loguercio   +5 more
wiley   +1 more source

Proposed differential diagnosis and classification of non-syndromic and syndromic supernumerary teeth. [PDF]

BMC Oral Health
Zhang C, Xue N, Xie Y, Zhang X, Zeng X, Liu T.   +5 more
europepmc   +1 more source

In Vitro Evaluation of Bond Strength of Adhesive Systems to Dentin and Stability of the Hybrid Layer

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective Contemporary dental adhesives demonstrate strong durable adhesion to enamel while long‐term bonding stability to dentin remains uncertain. This in vitro study aimed to compare conventional dentin conditioning protocols supplemented with protease inhibition and chelate‐based conditioning protocols. Materials and Methods Four groups of
Ana Torres Muñoz, José F. Bartolomé, Carlos Oteo Calatayud, Guillermo J. Pradíes Ramiro, Óscar González‐Martín   +4 more
wiley   +1 more source

The effect of custom-made surgical guides for the removal of supernumerary impacted teeth. [PDF]

BMC Oral Health
Tsunoda E, Fujioka-Kobayashi M, Koyanagi M, Inada R, Miyasaka N, Miyasaka A, Satomi T.   +6 more
europepmc   +1 more source

The accuracy of static computer‐aided implant surgery in four central incisor post‐extraction morphologies: An in vitro study

Journal of Prosthodontics, EarlyView.
Abstract Purpose To evaluate the accuracy of guided surgery in a healed ridge and various maxillary anterior extraction sockets. Materials and Methods Forty radiopaque urethane resin bone models simulating the maxillary right central incisor were fabricated and divided into four groups (n = 10 each).
Dhafer Saleh Alqahtani, Vinicius Dutra, Waldemar D. Polido, Wei‐Shao Lin, Chao‐Chieh Yang   +4 more
wiley   +1 more source

Prevalence of impacted and supernumerary teeth among young Peruvians: A large cross-sectional study. [PDF]

J Clin Exp Dent
Damián-Navarro L, Esquivel-Ortega M, Llaguno-Rubio JM, Fiori-Chincaro GA, Arriola-Guillén LE.   +4 more
europepmc   +1 more source

Accuracy of face scan‐based virtual facebow records: A comparison between two registration methods

Journal of Prosthodontics, EarlyView.
Abstract Purpose Accurate maxillary positioning is critical in digital prosthodontics, particularly when transferring the spatial relationship of the maxilla to a virtual articulator. This study aimed to compare the accuracy of the two most common registration methods, three‐dimensional (3D) match and UV (landmark‐based point‐pair registration) match ...
Mario Hertanto, Marcel Hertanto, Zhiqiang Luo, Fei Liu, Luca Lepidi, Junying Li   +5 more
wiley   +1 more source