Results 11 to 20 of about 66,260 (210)

A Comparative In Vitro Study Evaluating the Marginal Adaptation of Zirconium Computer-Aided Design/Computer-Aided Manufacture and Press-ceramic Veneers [PDF]

Folia Medica, 2020
Introduction: One method to evaluate the clinical success of cemented restorations is measuring the marginal adaptation. There is a correlation between the fitting of the restoration and problems caused by clinically undetectable passage of bacteria ...
Aleksandra Pecheva, Kostadin Georgiev, Snezhana Tsanova, Ralitsa Raycheva   +3 more
doaj   +3 more sources

Comparison of Marginal and Internal Adaptation in Endocrowns Milled from Translucent Zirconia and Zirconium Lithium Silicate

International Journal of Dentistry, 2021
Purpose. This study aimed to compare marginal and internal adaptation in endocrowns made from translucent zirconia and zirconium lithium silicate using CAD-CAM technology. Materials and Methods. Twenty-eight freshly extracted upper molars were mounted in
Amirhesam Amini, Somayeh Zeighami, Safoura Ghodsi   +2 more
doaj   +1 more source

Fracture Strength and Marginal Adaptation of Conservative and Extended MOD Cavities Restored with Cention N

International Journal of Dentistry, 2021
The aim of the present study was to compare the fracture strength and marginal adaptation of MOD cavities restored with Cention N, bonded Cention N, and resin composite, as well as to investigate the effect of cavity preparation volume on those ...
Maryam Firouzmandi, Ali Asghar Alavi, Dana Jafarpour, Soroush Sadatsharifee   +3 more
doaj   +1 more source

Comparison of marginal adaptation of Class II cavities restored with bulk-fill and conventional composite resins using different universal bonding agent application strategies

Dental Research Journal, 2020
Background: This in vitro study was conducted to compare the effect of universal bonding application strategy (i.e., self-etch and etch-and-rinse) on marginal adaptation of bulk-fill and conventional composite resins in Class II restorations.
Soodabeh Kimyai, Mahdi Rahbar, Atefeh Ebrahimi, Saeedeh Asdagh   +3 more
doaj   +1 more source

Forest tree Marginal Populations in Europe - Report on the state of knowledge on forest tree marginal and peripheral populations in Europe

Annals of Silvicultural Research, 2018
Marginal/peripheral (MaP) forest populations exist at the edge of species ranges, and may contain unique genetic diversity arising from adaptation to the adverse and unusual in the regions which they inhabit.
Fulvio Ducci, Kevin Donnelly
doaj   +1 more source

Monowave and polywave light-curing of bulk-fill resin composites: degree of conversion and marginal adaptation following thermomechanical aging

Biomaterial Investigations in Dentistry, 2021
Aim: This study aimed to evaluate the effect of polymerization with either a monowave (MW) or a polywave (PW) light-curing unit (LCU) on the degree of conversion (DC) and marginal adaptation following thermomechanical aging of an ormocer bulk-fill resin ...
Sheila Celia Mondragón Contreras, Ana Luiza Barbosa Jurema, Evaniele Santos Claudino, Eduardo Bresciani, Taciana Marco Ferraz Caneppele   +4 more
doaj   +1 more source

Clinical Effect of Dental Adhesive on Marginal Integrity in Class I And Class II Resin-Composite Restorations

Folia Medica, 2015
BACKGROUND: Dental adhesives are believed to influence marginal adaptation and marginal discoloration when used under posterior resin-based composite restorations.
Manchorova-Veleva Neshka A., Vladimirov Stoyan B., Keskinova Donka А.   +2 more
doaj   +1 more source

Comparative Evaluation of Marginal Adaptation of BiodentineTM and Other Commonly Used Root End Filling Materials-An Invitro Study [PDF]

Journal of Clinical and Diagnostic Research, 2014
Aim: The purpose of this investigation was to evaluate the marginal adaptation of three root-end filling materials Glass ionomer cement, Mineral trioxide aggregate and BiodentineTM.
Ravichandra P.V., Harikumar Vemisetty, Deepthi K., Jayaprada Reddy S, Ramkiran D., Jaya Nagendra Krishna M., Gita Malathi   +6 more
doaj   +1 more source

Evaluation of Effect of Fabrication Steps on Marginal Adaptation of CAD/CAM Zirconia-based Crowns in Comparison to Sintered PFM Crowns: An In Vitro Study [PDF]

International Journal of Prosthodontics and Restorative Dentistry, 2020
Aims: This study aimed to compare and evaluate the effect of fabrication steps on marginal adaptation of CAD/CAM zirconia-based crowns in comparison to sintered PFM crowns.
KS Sumanth, S Poovani, NK Sonnahalli
doaj   +1 more source

Novel technique in detecting marginal adaptation of all ceramic restoration after cementation: case report

Bulletin of the National Research Centre, 2023
Background Accurate marginal adaptation of dental restorations guarantees their long-term success and longevity. Clinical evaluation of marginal adaptation is done using different techniques utilizing conventional tools such as mirrors and probes, which ...
Sara Hussein El Basha, Eman Ezzat Youssef Hassanien, Gihan Abdelhady Elnaggar   +2 more
doaj   +1 more source