Results 41 to 50 of about 10,408 (230)

The complete digital workflow in fixed prosthodontics: a systematic review [PDF]

, 2017
Background The continuous development in dental processing ensures new opportunities in the field of fixed prosthodontics in a complete virtual environment without any physical model situations.
A Bindl, A Bindl, A Dawood, CF Selz, DJ Fasbinder, E Yuzbasioglu, Fernando Zarone, J Weston, Marco Ferrari, MM Zande van der, N Naenni, N Patel, P Grohmann, PK Brawek, R Noort van, S Reich, T Joda, T Joda, T Joda, T Miyazaki, Tim Joda, TR Schoenbaum, U Schepke   +22 more
core   +2 more sources

Fracture Resistance of CAD/CAM-Fabricated Zirconia and Lithium Disilicate Crowns with Different Margin Designs: Implications for Digital Dentistry

Journal of Functional Biomaterials
Objective: This in vitro study aimed to evaluate the influence of cervical margin design—tangential versus chamfer—on the fracture resistance of monolithic crowns fabricated from lithium disilicate and zirconia ceramics.
Tareq Hajaj, Diana Marian, Cristian Zaharia, Serban Talpos Niculescu, Radu Marcel Negru, Florina Titihazan, Mihai Rominu, Cosmin Sinescu, Andreea Codruta Novac, Gabriel Dobrota, Ioana Veja   +10 more
doaj   +1 more source

CAD/CAM system influence marginal fit of different ceramic types?

Indian Journal of Dental Research, 2019
Objective: This study aimed to evaluate the marginal fit of zirconia and lithium disilicate ceramic restorations processed by computer-aided design (CAD)/computer-aided manufacturing (CAM) system.
Isabella Gargantini de Almeida, Deborah Bordinassi Antunes, Nathassya Xavier Braun, Andressa Restani, Fabiana Gouveia Straioto, Graziela Avila Galhano   +5 more
doaj   +1 more source

Optical coherence tomography systems for evaluation of marginal and internal fit of ceramic reconstructions

Biomaterial Investigations in Dentistry, 2022
Purpose To evaluate the marginal and internal fit of lithium disilicate and zirconia crowns using two optical coherence tomography (OCT) systems in order to estimate inter-system variations.Materials and methods Ten lithium disilicate and 10 cubic ...
Hiba Al-Imam, Ana R. Benetti, Pete Tomlins, Klaus Gotfredsen   +3 more
doaj   +1 more source

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

Hybrid TiO2/Al2O3 nanolayer overcoating enhances dental lithium disilicate glass-ceramics acid resistance and surface mechanical properties

Nature Communications
Lithium disilicate glass-ceramics are increasingly utilized in dental applications due to their exceptional optical and aesthetic properties. However, lithium disilicate glass-ceramics possess a mixed crystalline and amorphous structure with variable ...
Xiaoxuan Zhang, Bin Zhang, Fanchun Meng, Xiangyu Zhao, Ruilin Liu, Meixian Liu, Huifei Li, Yuan Zhang, Feng Wu, Jin Bai, Zhuoqun Yan, Xiuyun Ren, Yong Qin, Xing Wang   +13 more
doaj   +1 more source

Adhesive Performance of Zirconia and Lithium Disilicate Maryland Cantilever Restorations on Prepared and Non-Prepared Abutment Teeth: An In Vitro Comparative Study

Biomimetics
Aim: This in vitro study aimed to evaluate the adhesive performance of zirconia and lithium disilicate Maryland cantilever restorations on prepared and non-prepared anterior abutment teeth.
Tareq Hajaj, Ioana Elena Lile, Radu Marcel Negru, Serban Talpos Niculescu, Sami Stuparu, Mihai Rominu, Cosmin Sinescu, Paul Albu, Florina Titihazan, Ioana Veja   +9 more
doaj   +1 more source

Influence of Airborne‐Particle Abrasion and Thermal Cycling on Enamel Bond Strength and Roughness of Lithium Disilicate Treated With a Self‐Etching Ceramic Primer

Journal of Esthetic and Restorative Dentistry, Volume 38, Issue 7, Page 1367-1375, July 2026.
ABSTRACT Objective This in vitro study investigated the effect of a self‐etching ceramic primer (Monobond Etch & Prime [MEP]), with or without aluminum oxide airborne‐particle abrasion, on the surface roughness, and microtensile bond strength (μTBS) of lithium disilicate bonded to enamel, compared with the conventional hydrofluoric acid plus silane (HF 
Gabriel Freitas Pereira, Maudiela Isabel Arita Torres, Nicole Escórcio de Meneses, Ana Carolina Lima Moreira, Raniel Fernandes Peixoto   +4 more
wiley   +1 more source

Evaluating fatigue resistance in occlusal veneers: a comparative study of processing techniques and material thickness of lithium disilicate (IPS e.max Press vs. IPS e.max CAD)

BMC Oral Health
Background Lithium disilicate occlusal veneers are popular for minimally invasive posterior teeth restoration. The aim of this study was to compare the fatigue resistance and crack pattern of lithium disilicate occlusal veneers fabricated using pressing ...
Walisa Charoenporn, Tanapon Sornsuwan, Daraporn Sae-Lee, Pokpong Amornvit, Pisaisit Chaijareenont, Pimduen Rungsiyakull   +5 more
doaj   +1 more source

Aesthetic rehabilitation of post orthodontic treatment with lithium disilicate veneers: a case report

Padjadjaran Journal of Dentistry
Introduction: Treating malpositioned anterior teeth requires more than just prosthodontic intervention. A collaboration with orthodontic treatment is the preferred approach for patients with compromised cases.
Davin Adijaya Halim, Setyawan Bonifacius, Lisda Damayanti   +2 more
doaj   +1 more source