Results 71 to 80 of about 244,851 (211)

Twelve‐month clinical performance of a Quercetin‐containing universal adhesive in non‐carious cervical lesions: A triple‐blind randomized trial

European Journal of Oral Sciences, EarlyView.
Abstract The objective of this study was to assess the 12‐month clinical performance of a nano‐encapsulated Quercetin‐containing universal adhesive applied in non‐carious cervical lesions (NCCL). Forty‐three participants were included in this split‐mouth randomized trial.
Camila Falconí‐Páez, Byron Carpio‐Salvatierra, Diego Meléndez, Rafaely Cristiane Stadler, Vinicius Borges Oliveira, Salvatore Sauro, Andrés Dávila‐Sánchez, Alessandro D. Loguercio, Cesar Augusto Galvão Arrais   +8 more
wiley   +1 more source

A comparative study of the cutting efficiency of diamond burs with different grit sizes on zirconia restorations [PDF]

, 2022
Dissertation (MSc (Dentistry))--University of Pretoria, 2022.Background: The use of zirconia-based restorations in modern dentistry has increased due to its excellent mechanical properties, superior biocompatibility, and satisfactory aesthetics. This has

core  

Machine Learning Model for Predicting Postoperative Pain in Cases of Irreversible Pulpitis

International Endodontic Journal, EarlyView.
ABSTRACT Aim Postoperative pain is a frequent clinical concern following endodontic treatment. This study aimed to develop and validate supervised machine learning models to predict the occurrence of postoperative pain in cases of irreversible pulpitis.
Pedro Felipe de Jesus Freitas, Ingrid Luiza Mendonça Cunha, Thalita de Paris Matos, Flares Baratto‐Filho, Bianca Marques de Mattos de Araujo, Manoel Damião Sousa‐Neto, Leandro de Moura Martins, Fernando José Herkrath, Emílio Carlos Sponchiado‐Júnior, Cristiano Miranda de Araujo   +9 more
wiley   +1 more source

Multicenter RCT 6‐Year Survival of Zirconia‐Reinforced Lithium Silicate Endocrowns: 90° Shoulder Versus Butt‐Joint Margins

International Endodontic Journal, EarlyView.
ABSTRACT Objectives Margin design significantly influences endocrown biomechanical performance. Nevertheless, long‐term clinical data comparing margin designs within a singular zirconia‐reinforced lithium silicate (ZLS) system remain scarce. This study reports the 6‐year follow‐up results of a multicenter, prospective, randomized, assessor‐blinded ...
Ping Xiao, Ziting Zheng, Yuting Zeng, Xiaoyu Lin, Jiayao Mo, Liya Chen, Jilei Wang, Yuan Wu, Zhongchun Tong, Wenjuan Yan   +9 more
wiley   +1 more source

Effect of Mechanical Surface Treatment on the Repair Bond Strength of the Silorane-based Composite Resin

Journal of Dental Research, Dental Clinics, Dental Prospects, 2014
Background and aims. A proper bond must be created between the existing composite resin and the new one for successful repair. The aim of this study was to compare the effect of three mechanical surface treatments, using diamond bur, air abrasion, and ...
Parnian Alizadeh Oskoee, Soodabeh Kimyai, Elham Talatahari, Sahand Rikhtegaran, Fatemeh Pournaghi-Azar, Jafar Sajadi Oskoee   +5 more
doaj   +1 more source

Ethylenediaminetetraacetic Acid and Other Dentine Bioactive Molecule‐Releasing Agents for Regenerative Endodontic Procedures: A Systematic Review

International Endodontic Journal, EarlyView.
ABSTRACT Background The bioactive molecules released from dentine are key to stem‐cell recruitment, proliferation and differentiation in regenerative endodontics. However, there is limited and conflicting information regarding current and potential agents for releasing dentine bioactive molecules for regenerative endodontic procedures.
Arwa Al‐Maswary, Xiaoxuan Deng, Haizal M. Hussaini, Lara T. Friedlander, Paul R. Cooper   +4 more
wiley   +1 more source

Investigation of the Er: YAG laser and diamond bur cavity preparation on the marginal microleakage of Class V cavities restored with different flowable composites

, 2017
The purpose of this study was to evaluate the efficiency of the Er:YAG laser and diamond bur cavity preparation on the marginal microleakage of Class V cavities. Group 1: bur preparation (bp)+Vertise Flow (VF); Group 2: laser preparation (lp)+VF; Group 3:
Elif Bahar Tuna, Firatli, Erhan, Kasimoglu, Yelda, Ozel, Emre, Tuna, Elif Bahar, Yelda Kasimoglu, Erhan Firatli, Emre Ozel   +7 more
core   +1 more source

Metastable Nanosized Diamond Formation from Fluid Systems [PDF]

, 2010
The model of nanosized diamond particles formation at metastable P-T parameters from fluid is presented. It explains the specific of CVD diamond synthesis gases mixtures and hydrothermal growth of diamond at low P-T parameters as well as it explains the ...
Sergei Simakov
core   +1 more source

Effect of various surface treatment methods on repair bond strength of composite restorations

مجله دانشکده دندانپزشکی اصفهان, 2012
Introduction: In some cases repair of composite resin restorations is preferable to replacement. Various surface treatment methods have been introduced to improve the weak bond strength between the new and old composite resins.
Maryam Jafari, Mohammadreza Ansari
doaj  

Influence of surface pretreatments on the repair bond strength of 3D-printed resin used for permanent restorations: an in vitro study

Frontiers in Dental Medicine
Introduction3D-printed permanent resin-based materials have recognized as practical options for permanent restorations because of their mechanical properties, aesthetic performance, and ability to work with digital workflows.
Ali Robaian
doaj   +1 more source