Results 271 to 280 of about 2,360,658 (324)
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Propriedades físico-químicas dos cimentos AH Plus e Sealer Plus: tempo de endurecimento e escoamento
Dental Press Endodontics, 2021Introdução: O tratamento endodôntico busca sanificar o sistema de canais radiculares para permitir adequada obturação tridimensional. Para tanto, necessita-se de materiais plásticos, como a guta-percha, associados a cimentos en- dodônticos com adequadas características físico-químicas.
Maria Ângela Arêa Leão Ferraz +4 more
openaire +1 more source
, 2021
Background: The bond strength of endodontic sealers with dentin is a very important property for maintaining the integrity and seal of the root canal filling.
A. M. Naeem, I. Al-Zaka
semanticscholar +1 more source
Background: The bond strength of endodontic sealers with dentin is a very important property for maintaining the integrity and seal of the root canal filling.
A. M. Naeem, I. Al-Zaka
semanticscholar +1 more source
Fracture resistance of Resilon/Epiphany and Gutta percha/AH plus
Indian Journal of Dentistry, 2014Abstract Introduction The aim of the present study was to investigate and compare the fracture resistance of root canals filled with Resilon/Epiphany and those that were obturated with Gutta percha/AH plus endodontic sealers. Materials and methods A total of 60 extracted human single rooted teeth were selected; 25 teeth for each test group and 5
Fathia Elmakki +2 more
openaire +1 more source
Australian Endodontic Journal, 2020
The aim of this study was to compare, by micro-computed tomography (micro-CT) analysis, the obturation quality of two filling methods: the single-cone technique with the bioceramic EndoSequence BC sealer and the continuous wave technique with the resin ...
Rafael Nigri Roizenblit +4 more
semanticscholar +1 more source
The aim of this study was to compare, by micro-computed tomography (micro-CT) analysis, the obturation quality of two filling methods: the single-cone technique with the bioceramic EndoSequence BC sealer and the continuous wave technique with the resin ...
Rafael Nigri Roizenblit +4 more
semanticscholar +1 more source
In vitro cytotoxicity of RoekoSeal vs. AH Plus
International endodontic journal, 2003Aim To evaluate cytotoxicity of the root sealers RoekoSeal Automix (Roeko, Germany) and AH Plus (Dentsply DeTrey, Germany) in vitro on human cervical carcinoma (HeLa) cells and mouse skin fibroblasts (L929). Methodology The sealers were prepared according to the manufacturers' instructions under aseptic conditions and 0.02-mL increment of each sealer ...
Miletić, Ivana +5 more
openaire +2 more sources
A micro-computed tomographic evaluation of retreatability of BioRoot RCS in comparison with AH Plus.
Australian Endodontic Journal, 2020This study compared the retreatability of filling material from canals filled with BioRoot RCS (Septodont, Saint-Maur-des-Fosses, France) and AH Plus (Dentsply DeTrey, Konstanz, Germany) combined with gutta-percha using micro-computed tomography for ...
S. Alsubait +3 more
semanticscholar +1 more source
Influence of calcium hydroxide addition to AH Plus sealer on its biocompatibility
Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology, 2010The objective of this study was to determine whether the addition of 5% calcium hydroxide to AH Plus sealer improves its biocompatibility in subcutaneous connective tissue of rats.Thirty female rats distributed into 3 groups of 10 animals each received subcutaneous dorsal implants of silicone tubes filled with AH Plus (Group 1), AH Plus containing 5 ...
Oliveira, Ricardo Leão de UNIFESP +5 more
openaire +3 more sources
Active versus passive microleakage of Resilon/Epiphany and gutta‐percha/AH Plus
Australian Endodontic Journal, 2010AbstractThe purpose of this in vitro study was to assess the active versus passive dye microleakage and apical sealing ability of laterally condensed gutta‐percha/AH Plus versus Resilon/Epiphany. One hundred and twenty teeth were instrumented and divided into experimental, positive and negative control groups.
Lumnije, Kqiku +5 more
openaire +2 more sources
Lactate Dehydrogenase Leakage of Hepatocytes with AH26 and AH Plus Sealer Treatments
Journal of Endodontics, 2000Numerous root canals filling materials are available in the field of dentistry, based on various formulas that contain a variety of different and partly mutagenic components, such as epoxy resin sealers, Ca(OH)2-based materials, and zinc oxide-eugenol cements.
T H, Huang +3 more
openaire +2 more sources
Bacterial and fungal microleakage of AH26 and AH Plus root canal sealers
International Endodontic Journal, 2002AbstractAim To evaluate the penetration of Candida albicans alone and a combination of bacteria through root canals filled with gutta‐percha and one or other root canal sealers, AH26 and AH Plus.Methodology Eighty teeth were randomly divided into two groups of 40 teeth each and obturated with gutta‐percha using either AH26 or AH Plus sealer.
Miletić, Ivana +6 more
openaire +2 more sources