Results 11 to 20 of about 16,930 (211)
Thermoplasticity of microseal and TC gutta-percha (Tanaka de Castro) and three gutta-percha cones [PDF]
Brazilian Journal of Oral Sciences, 2015 Aim: The aim of this study was to assess the thermoplasticity of materials used in root canal filling. Methods: Specimens with standardized dimensions were fabricated using Tanari, Roeko and Activ Point gutta-percha cones, as well as Microseal and TC ...
Mário Tanomaru-Filho +3 more
doaj +3 more sources
The past, present and future of Gutta-percha (literature review) [PDF]
Эндодонтия Today, 2020 Relevance. Gutta-percha has long been successfully used in endodontics for root canal obturation. It is promoted by its biological inertness in relation to oral and dentin liquid, plasticity, possibility of application in cold and in hot technologies of ...
A. V. Blinova, V. A. Rumyantsev
doaj +3 more sources
Comparing microleakage in root canals obturated with nanosilver coated gutta-percha to standard gutta-percha by two different methods [PDF]
Iranian Endodontic Journal, 2011 INTRODUCTION: Favorable apical seal of root filling materials is a crucial factor for a successful root canal treatment. The aim of this in vitro study was to compare bacterial and dye microleakage of two root canal filling materials including standard ...
yazdan shantiaee +3 more
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Scientific Reports, 2023 Gutta-percha’s lack of adhesion has been presented as a drawback to avoid gaps at sealer/gutta-percha interface. Plasma treatments have been scarcely assessed on gutta-percha surfaces as a method of enhancing adhesiveness.
Inês Ferreira +9 more
doaj +1 more source
Influence of cyclic heating on physical property and biocompatibility of α- and β-form gutta-percha
Journal of the Formosan Medical Association, 2014 Thermoplasticized techniques with high temperature and repetitive heating in root canal filling may cause degeneration of gutta-percha, producing cytotoxic byproducts and interfering sealing quality.
Ya-An Cheng +4 more
doaj +1 more source
Saudi Endodontic Journal, 2016 Aim: (1) To evaluate knowledge, attitude, and practices about methods of gutta-percha disinfection by endodontic postgraduate students in India. (2) To check the sterility of two commercially available, freshly, and previously opened gutta-percha box ...
Venugopal Panuganti +5 more
doaj +1 more source
The Effect of Adding Different Antibiotics on the Resistance against Bacterial Leakage of AH 26 Sealer [PDF]
Journal of Dental Materials and Techniques, 2017 Aim: Most endodontic sealers show antimicrobial activity before setting, but most of them also lose this ability after setting. Addition of an antibiotic may affect the properties of sealers such as sealing ability, setting time, and so on.
Zahed Mohammadi +5 more
doaj +1 more source
Brazilian Oral Research, 2010 The aim of this study was to evaluate the quality of filling in main and lateral root canals performed with the McSpadden technique, regarding the time spent on the procedure and the type of gutta-percha employed.
André Luiz da Costa Michelotto +5 more
doaj +1 more source
Obturation with gutta percha of greater taper [PDF]
, 1999 The purpose was to evaluate the in vitro apical seal of root canals obturated with Diadent DiaPro .04 and .06 taper gutta percha points.;Sixty eight canals of extracted human teeth were instrumented with ProFile Series 29, 0.06 taper rotary files. Canals
Kayafas, A. L. Christopher
core +2 more sources
Indian Journal of Dental Research, 2021 Background: Gutta-percha cones used directly from the manufacturer's sealed packs harbour micro-organisms. During clinical use, the chances of contamination of gutta-percha increases.
Dolly R Jagyasi +3 more
doaj +1 more source