Results 61 to 70 of about 638,404 (342)

Analysis of PM2.5 Morphology, Composition and Health Risk in a Multi‐Chair Dental Clinic

Environmental Toxicology, EarlyView.
ABSTRACT Particulate matter with aerodynamic diameter ≤ 2.5 μm (PM2.5) at high concentrations in dental clinics poses significant health risks to healthcare professionals. However, the morphology and chemical composition of PM2.5 in specific environments are not yet fully elucidated.
Fengqin Tang, Shengcai Qi, Xiaoshan Tang, Xueyun Wen, Yiming Zhang, Guotao Peng, Jieying Huang, Guangwei Shang, Xu Zhang, Fubo Chen, Yuanzhi Xu, Jing Cai   +11 more
wiley   +1 more source

Three-dimensional finite element analysis of anterior two-unit cantilever resin-bonded fixed dental prostheses [PDF]

, 2015
The aim of this study was to evaluate the influence of different framework materials on biomechanical behaviour of anterior two-unit cantilever resin-bonded fixed dental prostheses (RBFDPs).
De Moor, Roeland, Feilzer, Albert J, Keulemans, Filip, Kleverlaan, Cornelis J, Lassila, Lippo VJ, Shinya, Akikazu, Vallittu, Pekka K   +6 more
core   +4 more sources

Knowledge of Saudi dental students and interns towards luting cements and their applications in fixed prosthodontics

BMC Oral Health, 2023
Background Enhancement of students’ knowledge is essential in improving their clinical skills and performance. Thus, the curriculum should be prepared to achieve a better outcome.
Passent Ellakany, Reem Abualsaud, Mohammed M. Gad, Sara Atteya, Omar A. El Meligy, Osama A. Qutub, Amr A. Mahrous   +6 more
doaj   +1 more source

Soft Tissue Contours at Pontic Sites With or Without Soft Tissue Grafting—A 15‐Year Follow‐Up of a Controlled Clinical Study

Journal of Esthetic and Restorative Dentistry, Volume 37, Issue 2, Page 352-360, February 2025.
ABSTRACT Objectives To report on soft tissue contour changes at pontic sites with or without soft tissue grafting over an observation period of 15 years. Methods Fourteen patients received a fixed dental prosthesis (FDP) in the posterior zone in a controlled clinical study and were available at the 15‐year follow‐up.
Stefan P. Bienz, Edwin Ruales‐Carrera, Leonardo Mancini, Marc Balmer, Ronald E. Jung, Daniel S. Thoma   +5 more
wiley   +1 more source

An Experimental Study of Ceramic Dental Porcelain Materials Using a 3D Print (3DP) Process [PDF]

, 2014
Dental porcelain materials have been used widely in dental restorations such as crowns, veneers and onlays. In this study, a commercial dental-grade porcelain powder (IPS InLine Dentin) was investigated for compatibility with 3D printing.
Dilip, J.J.S., Miyanaji, Hadi, Stucker, Brent, Yang, Li, Zandinejad, Amir Ali, Zhang, Shanshan   +5 more
core  

A tooth preparation technique in fixed prosthodontics for students and neophyte dentists [PDF]

, 2015
The aim of this study was to evaluate a novel technique of tooth preparation in fixed prosthodontics suitable for dental students and neophyte dentists.MATERIALS AND METHODS: Twenty-four dental students of the sixth-year class were recruited to verify
Brauner, Edoardo, Papi, Piero, Piccoli, Luca, Pompa, Giorgio, Rosella, Daniele, Rosella, Giancarlo   +5 more
core   +1 more source

Multicenter Prospective Clinical Study on Chairside‐Fabricated Partial Crowns: 5‐Year Results for Lithia‐Zirconia Glass–Ceramic Restorations

Journal of Esthetic and Restorative Dentistry, Volume 37, Issue 2, Page 561-570, February 2025.
ABSTRACT Objectives Clinical evaluation of chairside‐fabricated lithia‐zirconia glass–ceramic (LZGC) partial crowns (CCPCs) in a multicenter practice‐based study. Materials and Methods Seventy‐one patients were restored with 92 adhesively luted CCPCs (Cerec SW 4.2/Cerec MC XL/Celtra Duo) in three private dental clinics (C1–C3).
Sven Rinke, Emanuel Reinermann, Andreas Leha, Matthias Roediger, Dirk Ziebolz   +4 more
wiley   +1 more source

Effects of dental porcelain containing silver nanoparticles on static fatigue.

Dental materials journal, 2013
The purpose of this study was to clarify the effect of silver nanoparticles on the behavior of subcritical crack growth (SCG) in dental porcelains. Prior to occurrence of fast fracture in dental porcelains, SCG occurs and leads to strength degradation ...
T. Fujieda, Mitsunori Uno, H. Ishigami, M. Kurachi, H. Kamemizu, N. Wakamatsu, Y. Doi   +6 more
semanticscholar   +1 more source

Survival and Complication Rates of Feldspathic, Leucite‐Reinforced, Lithium Disilicate and Zirconia Ceramic Laminate Veneers: A Systematic Review and Meta‐Analysis

Journal of Esthetic and Restorative Dentistry, Volume 37, Issue 3, Page 601-619, March 2025.
ABSTRACT Objectives To analyze survival and complication rates for anterior and premolar laminate‐veneers out of different ceramic materials (feldspathic, leucite‐reinforced glass–ceramic [LRGC], lithium‐disilicate [LDS] and zirconia). Material and Methods A systematic literature search was conducted across multiple databases for clinical studies on ...
Patrick Klein, Frank A. Spitznagel, Anja Zembic, Lea S. Prott, Stefano Pieralli, Brenda Bongaerts, Maria‐Inti Metzendorf, Robert Langner, Petra C. Gierthmuehlen   +8 more
wiley   +1 more source

Esthetic rehabilitation with ultra-thin ceramic veneers and direct mock-up in the treatment of dental erosion – Case report [PDF]

, 2018
Indexación: Scopus.Dental erosion is a high prevalence condition characterized by the loss of dental substance due to chemical agents. It can also be associated with physical wear, affecting function and aesthetics. Ceramic veneers can provide effective
Grandon, F., Marcus, N., Muster, M.
core   +2 more sources