Results 11 to 20 of about 3,253,967 (291)
Sealing ability promoted by three different endodontic sealers [PDF]
Iranian Endodontic Journal, 2011 Introduction: The aim of this study was to evaluate the apical and coronal sealing of endodontic fillings promoted by the associations of Sealer 26/Gutta-percha, Endofill/Gutta-percha and Resilon/ Epiphany.
Graziele Silva +4 more
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The Effect of Different Obturation Techniques on the Sealing Ability of Root Canal Filling Materials [PDF]
Journal of Pharmacy and Bioallied SciencesBackground: The performance of root canal filling materials in sealing is crucial for the effectiveness of endodontic procedures as it prevents the escape of microorganisms and guarantees the durability of the treatment.
Regula Sri Lakshmi +5 more
doaj +2 more sources
Scanning electron microscopic analysis of the sealing ability of GuttaFlow and Acroseal endodontic sealers [PDF]
Stomatološki glasnik Srbije, 2008 Introduction: The sealing ability of endodontic sealers to dentinal surfaces of root canals is an important feature of these materials. Root canal sealers are necessary to seal the spaces between the dentinal walls and the obturating core material.
Teodorović Nevenka, Matović Ivan
doaj +3 more sources
Sealing ability of root canal sealers
Saudi Endodontic Journal, 2012 Vasudev Ballal
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Research on the quantitative method of fault sealing to coal seam gas
Meitan kexue jishu, 2023 Fault has the dual function of sealing and channel to coal seam gas, which mainly depends on the sealing ability of the fault. Aiming at the quantitative characterization method of fault sealing ability to gas, combined with the multi-element theory of ...
LIU Yongqian, HAN Xintao
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Tribology Online, 2022 This paper presents a semi-analytical method for analyzing the sealing capability of radial shaft sealing (RSS). For this purpose, a microscale contact model is used to simulate the mounting procedure between the sealing lip and the shaft for different ...
Flavien Foko Foko +3 more
doaj +1 more source
Influence of viscous-elastic properties of a cylindrical sealing element on its sealing ability [PDF]
, 2021 The stress-strain state of a sealing element in the form of a hollow cylinder is defined with regard to viscous-elastic properties of its material. Based on linear laws of heredity, an analytical formula allowing one to determine the axial load necessary
Darishova, Aynur +2 more
core +1 more source
In-vitro Sealing Ability of Calcium Enriched Mixture Cement Versus Amalgam as Retrograde Filling Materials [PDF]
Journal of Dental Materials and Techniques, 2018 Introduction: Sealing ability of a retrograde filling material is an important factor for a successful endodontic apicoectomy. The purpose of this in-vitro study was to compare the sealing ability of calcium enriched mixture (CEM) cement versus amalgam ...
Shiva Sadeghi, Masoomeh Khoshdel
doaj +1 more source
Clinical and Experimental Dental Research, 2022 Introduction The effectiveness of root canal therapy in endodontic practice is largely determined by providing a compact fluid‐tight closure at the apex of the root canal, which inhibits irritant entry and buildup, which leads to a biological breakdown ...
Tara H. Haji +2 more
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The Effect of Thickness on Sealing Ability of Calcium Enriched Cement as a Coronal Seal Barrier [PDF]
Journal of Dental Materials and Techniques, 2017 Introduction: Thickness of a coronal seal barrier is an important factor for preventing microleakage. The aim of this in vitro study was to compare the sealing ability of two different thicknesses of calcium Enriched Mixture (CEM) cement as a coronal ...
Shiva Sadeghi +2 more
doaj +1 more source