Results 61 to 70 of about 1,550,916 (203)

Surface‐Specific and Time‐Dependent Stain Removal Around Orthodontic Brackets: An In Vitro Comparison of Manual Toothbrush Designs

International Journal of Dental Hygiene, EarlyView.
ABSTRACT Objective This study evaluated the efficacy of different manual toothbrush designs in removing extrinsic stains around orthodontic brackets using surface‐specific and time‐dependent assessments. Methods Fifty extracted premolars bonded with brackets and archwires were stained and randomly allocated to five toothbrush groups: conventional (CTB),
Shea Lee Lim, Khairil Aznan Mohamed Khan, Hsu Zenn Yew, Murshida Marizan Nor   +3 more
wiley   +1 more source

Effect of a desensitizing dentifrice on the bond strength of different adhesive systems

Brazilian Journal of Oral Sciences, 2015
Aim: This in vitro study evaluated the effect of using a dental hypersensitivity treatment on the bond strength to dentin of etch-and-rinse and self-etching simplified adhesive systems. Methods: 40 healthy molars were used.
Andrea Nóbrega Cavalcanti, Evangelista Santos de Souza, Gabriela dos Santos Lopes, Anderson Pinheiro de Freitas, Roberto Paulo Correia de Araújo, Paula Mathias   +5 more
doaj   +1 more source

Composite Resin Compatibility and Bond Longevity of a Dentin Bonding Agent

, 1985
The shear strength of a commercial dentin bonding agent was studied using human dentin in vitro. The agent was tested for compatibility with three proprietary composite resins.
D.B. Boyer, D.C.N. Chan, J.W. Reinhardt
core   +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

Avaliação de sistemas adesivos universais na dentina sob testes de microtração e espectroscopia micro-raman [PDF]

, 2014
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Odontologia, Florianópolis, 2014.Avaliar o efeito da aplicação de cargas mecânicas cíclicas sobre a resistência adesiva à microtração de ...
Farias, David Cardoso Sandes
core  

Prevention and Management of Tooth Discolouration of Endodontic Origin (DEO): A State‐of‐the‐Art Review

International Endodontic Journal, EarlyView.
ABSTRACT Background Tooth discolouration of endodontic origin (DEO) refers to an undesirable change in tooth colour arising from the pulp space as a result of reactive physiological processes, pathological processes or endodontic procedures and materials. As DEO frequently affects teeth in the aesthetic zone, it may substantially impair self‐esteem and
Gabriel Krastl, Josette Camilleri, Peter Day, William Nguyen Ha, Mante Kireilyte, Marleen Peumans, Matthias Widbiller, Bill Kahler   +7 more
wiley   +1 more source

A influência de diferentes técnicas e sistemas de cimentação na resistência de união de uma cerâmica reforçada por leucita à dentina [PDF]

, 2008
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em OdontologiaO objetivo deste estudo in vitro foi testar a hipótese de que diferentes técnicas e sistemas de cimentação influenciam ...
Rodrigues, Eduardo Roberty Coutinho
core  

Revitalization Treatment in Endodontics: A State‐Of‐The‐Art Review

International Endodontic Journal, EarlyView.
ABSTRACT Ten years after the European Society of Endodontology (ESE) issued its inaugural Position Statement in 2016, revitalization (BrE: revitalisation) treatment has progressed from an experimental approach to a cornerstone of contemporary endodontic practice.
M. Widbiller, X. Petridis, G. Krastl, N. Meschi, J. Camilleri, H. F. Duncan, M. T. Arias‐Moliz, J. G. Leprince, G. Van Gorp, M. Arnold, K. M. Galler, S. Simon, B. Kahler   +12 more
wiley   +1 more source

Effect of Chlorhexidine on Micro-Shear Bond Strength of Two Adhesive Systems After Aging

Journal of Islamic Dental Association of Iran, 2018
Background and Aim: Recurrent caries and low bond strength are the main causes of composite restorations failure. This study sought to assess the effect of chlorhexidine (CHX) on micro-shear bond strength (MSBS) to dentin of a fourth generation adhesive ...
Haleh Heshmat, Mohammad Hossein Jahangiri, Maryam Hoorizad Ganjkar, Mansoureh Emami Arjomand, Mohammad Javad Kharazifard   +4 more
doaj  

Preferences for Vital Pulp Treatments in Primary Molars: A Survey of Spanish Dentists

International Endodontic Journal, EarlyView.
ABSTRACT Aim To assess the preferences of dentists working in Spain regarding the management of deep caries removal and carious pulp exposures in primary molars. Methodology An anonymous web‐based survey was developed with Microsoft Forms (Microsoft Office 365) and distributed through social media among dentists in Spain.
Laura Bailleul, Victoria Fuentes, Yolanda Martínez‐Beneyto, Laura Ceballos   +3 more
wiley   +1 more source