Results 11 to 20 of about 551,537 (297)

Er:YAG laser-induced cavitation can activate irrigation for the removal of intraradicular biofilm

Scientific Reports, 2022
We investigated the biofilm removal effects of laser activated irrigation (LAI) using a pig model, focusing on the impact of the fiber tip position, and used a high-speed camera to observe the occurrence and positioning of the cavitation associated with ...
Taiji Nagahashi, Yoshio Yahata, Keisuke Handa, Masato Nakano, Shigeto Suzuki, Yusuke Kakiuchi, Toshinori Tanaka, Masafumi Kanehira, Venkata Suresh Venkataiah, Masahiro Saito   +9 more
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Comparisons of Digital Photocolorimetric and Spectrophotometric Analyses

, 2023
OBJECTIVE: This study aimed to compare the tooth color matching of two dental colorimetric methods: the spectrophotometric analysis (SPM) and the standardized digital photocolorimetric analysis (DPC).
GP Sabatini, Philippi, A. G., Sabatini, G. P., Oshima, S. N., AG Philippi, MS Freitas, Gonçalves, Tmsv, SN Oshima, TMSV Gonçalves, RN Tango, Tango, R. N. [UNESP], Freitas, M. S.   +11 more
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Evaluation of Single-Shade Composite Resin Color Matching on Extracted Human Teeth

The Scientific World Journal, 2023
Introduction. Universal single-shade composite resins are characterized by a property that enables the creation of restorations that mimic tooth structure to the extent possible with fewer shades of color. Objectives.
Erika Thaís Cruz da Silva, Caroline de Farias Charamba Leal, Samille Biasi Miranda, Mariana Evangelista Santos, Sônia Saeger Meireles, Ana Karina Maciel de Andrade, Marcos Antonio Japiassú Resende Montes   +6 more
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The Effect of Chemical and Mechanical Degradation on Surface Roughness, Topography, Gloss, and Polish Retention of Three Composites Polished with Five Polishing Systems

Frontiers in Dentistry, 2021
Objective: Finishing and polishing (F/P) of composites is a fundamental step influencing the clinical service of restorations. The aim of this study was to evaluate the effect of different F/P systems on surface roughness, gloss, and polish retention of ...
Fatemeh Farzaneh, Mahshid Mohammadi-bassir, Mohammad Bagher Rezvani, Fahimeh Dehestani Ardakani   +3 more
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Effect of Adhesive Resin as a Modeling Liquid on Elution of Resin Composite Restorations

International Journal of Dentistry, 2021
Background. Adhesive resin is increasingly used as a modeling liquid for composite. Based on previous studies, elution of some components from the composite mass negatively affects the oral tissues.
Mohammadreza Maalekipour, Mehri Safari, Mehrdad Barekatain, Amirhossein Fathi   +3 more
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Surface Roughness Evaluation of Resin Composites after Finishing and Polishing Using 3D-Profilometry

International Journal of Dentistry, 2023
The purpose of this study was to evaluate the effect of two finishing and polishing methods on the surface roughness of different resin composites.
Alexandra Vinagre, Catarina Barros, Joana Gonçalves, Ana Messias, Filipe Oliveira, João Ramos   +5 more
doaj   +1 more source

Class I Gap-formation in Highly-viscous Glass-ionomer Restorations: Delayed vs Immediate Polishing [PDF]

, 2008
This in vitro study evaluated the effects of delayed versus immediate polishing to permit maturation of interfacial gap-formation around highly viscous conventional glass-ionomer cement (HV-GIC) in Class I restorations, together with determining the ...
Maruo, Yukinori, Suzuki, Kazuomi, Watts, David C, Nishgawa, Goro, Watts, David C.; id_orcid, Irie, Masao   +5 more
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Comparison of Incidence of Post-obturation Flare-ups Following Single and Multiple Visit Root Canal Treatment

Journal of the Dow University of Health Sciences, 2021
Post-operative pain and discomfort after endodontic treatment is an unwanted occasion for both the patient and the dentist. A flar up is a true complication characterized by the development of pain and swelling and requires emergency treatment.
Talha M Siddiqui, Aisha Wali, Khalid Shafiq, Noman Qamar , Kehkishan Azam, Nirmeem Tahir   +5 more
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The effect of preheating resin composites on surface hardness: a systematic review and meta-analysis [PDF]

Restorative Dentistry & Endodontics, 2019
ObjectivesThis paper presents a systematic review and meta-analysis of the effect of preheating on the hardness of nanofilled, nanoceramic, nanohybrid, and microhybrid resin composites.Materials and MethodsAn electronic search of papers on MEDLINE/PubMed,
Ali A. Elkaffas, Radwa I. Eltoukhy, Salwa A. Elnegoly, Salah H. Mahmoud   +3 more
doaj   +1 more source

Clinical Concepts and Practical Management Techniques in Dentistry [PDF]

, 2022
Oral healthcare deals with complete oral health, including prevention, treatment, and cure. This book provides readers with the latest updates on dental clinical concepts and practical management techniques.

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