Results 181 to 190 of about 43,102 (236)

Deep Learning-Based Classification of Zirconia and Metal-Supported Porcelain Fixed Restorations on Panoramic Radiographs. [PDF]

Diagnostics (Basel)
Demirekin ZB, Aydoğan T, Cetin Y.
europepmc   +1 more source

Clinical Efficacy of Narrow‐Diameter Tissue‐Level Implants for Molar Replacement: A 1‐Year Randomised Controlled Trial

Journal of Clinical Periodontology, Volume 53, Issue 9, Page 1434-1442, September 2026.
ABSTRACT Aim To compare 1‐year clinical and radiographic outcomes of narrow‐ versus wide‐diameter tissue‐level implants for single molar replacement. Materials and Methods This two‐arm randomised controlled trial enrolled 20 patients (23 implants) in one sextant.
Hyun‐Woo Park, Seung Ha Yoo, Seung‐Hyun Park, Jae‐Kook Cha, Ui‐Won Jung, Mariano Sanz   +5 more
wiley   +1 more source

Porcelain Aorta in TAVR: Predictor of Adverse Outcomes or Overestimated Risk Factor? [PDF]

Medicina (Kaunas)
Tagliafierro M, Kirilina D, Mason I, Fallahi A, Baranowska J, Nickles J, Pirelli M, Kodali S, Hahn R, Nazif T, Vahl T, Kurlansky P, Argenziano M, Geirsson A, George I, Pirelli L.   +15 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, Volume 38, Issue 9, Page 1773-1783, September 2026.
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

A Three-Dimensional Finite Element Analysis of Stress Distribution in Cement-Retained and Screw-Retained Implant-Supported Restorations in Mandible Using Porcelain-Fused-to-Metal and Zirconia Crowns. [PDF]

Cureus
Thoidingjam B, Kumar S, Aggarwal R, Sharma R, Banjara S, Bindal M, Sra IK.   +6 more
europepmc   +1 more source

Systematic Review Evaluating the Influence of Veneering Design on the Clinical Outcome of All‐Ceramic Implant‐Supported 3–4 Units and Full Arch Fixed Dental Prostheses

Journal of Esthetic and Restorative Dentistry, Volume 38, Issue 9, Page 1691-1707, September 2026.
ABSTRACT Objective To systematically assess survival, failure, and complication rates of all‐ceramic implant‐supported monolithic and micro‐veneered FDPs (i‐FDPs) in partially/completely edentulous patients compared to veneered restorations. Materials and Methods An electronic search identified prospective clinical studies on all‐ceramic i‐FDPs with at
Shaza Bishti, Stefan Wolfart, Marcel Zwahlen, Lukas Waltenberger   +3 more
wiley   +1 more source

Mechanical Performance of a Monolithic 3D-Printed Orthodontic Bracket-Crown System: An In-Vitro Study. [PDF]

Materials (Basel)
Mısır SE, Görgülü S, Ayyıldız S, Duran GS, Topsakal KG.   +4 more
europepmc   +1 more source

No-preparation and conventional veneers in esthetic dentistry: Clinical considerations. [PDF]

Bioinformation
Chandode A, Patil AH, Baig AR, Jaiswal H, Mali S, Antony I.   +5 more
europepmc   +1 more source

Extrusion‐Based Additive Manufacturing of Advanced Ceramics: Strengthening Mechanisms and Process Optimization Review

Advanced Engineering Materials, Volume 28, Issue 16, 19 August 2026.
This review comprehensively evaluates extrusion‐based additive manufacturing for advanced ceramics, detailing feedstock options and key process parameters. By critically addressing defect mechanisms like porosity and cracking, the work highlights optimization strategies through machine learning and advanced postprocessing.
Meisam Bakhtiari, Mohammad Hadi Sheikh‐Ansari, Avinash Borgaonkar, Mehran Dadkhah, Abdollah Saboori   +4 more
wiley   +1 more source

Enhancement of zirconia-resin bonding by water glass surface treatment. [PDF]

Clin Oral Investig
Kobayashi K, Shimabukuro M, Ikeda M, Ushijima K, Hiraishi N, Kawashita M, Shimada Y.   +6 more
europepmc   +1 more source