Results 31 to 40 of about 920 (176)

Atomistic simulations of nucleation and growth of CaCO3 with the influence of inhibitors: A review

open access: yesMaterials Genome Engineering Advances, Volume 1, Issue 1, September 2023., 2023
Current review surveys computational methods in the field of calcium carbonate (CaCO3) nucleation and growth, with a focus on analyzing the functional mechanisms of different types of inhibitors. Schematic illustration of functional mechanisms of inhibitors on CaCO3 crystallization.
Yue Li, Hongbo Zeng, Hao Zhang
wiley   +1 more source

Comparative evaluation of the depth of penetration and postoperative pain associated with the use of continuous chelation using HEBP and standard irrigation protocol in the endodontic treatment of adult permanent nonvital teeth: A randomized controlled trial

open access: yesEndodontology, 2023
Aim: To evaluate and compare the apical depth of penetration and postoperative pain associated with the use of 9% 1-Hydroxyethylidene-1, 1-Bisphosphonate (HEBP) along with 3% sodium hypochlorite (NaOCl) as continuous chelation and standard irrigation ...
Janhvi Samir Parekh   +2 more
doaj   +1 more source

Evaluation of different irrigation solutions and activation methods on removing calcium hydroxide

open access: yesJournal of Dental Sciences, 2021
Background/purpose: Dual Rinse HEDP is a soft chelator which can be used simultaneously with sodium hypochlorite (NaOCl). The aim of this study is to evaluate the efficacy of Dual Rinse HEDP with different irrigation systems on removing calcium hydroxide
Sevan Harzivartyan   +3 more
doaj   +1 more source

Advancing Adhesive Strategies for Endodontically Treated Teeth-Part I: Impact of Endodontic Irrigation Protocols on the Chemical Composition and Structural Integrity of Coronal Dentin. [PDF]

open access: yesJ Esthet Restor Dent
ABSTRACT Objective To evaluate the effects of four endodontic irrigation protocols on the chemical composition and ultrastructure of coronal dentin. Materials and Methods Coronal dentin fragments were assigned to five study groups: NaOCl (3% sodium hypochlorite), NaOCl/EDTA (3% NaOCl and 17% ethylenediaminetetraacetic acid), NaOCl/EDTA/CHX (3% NaOCl ...
Marques JA   +8 more
europepmc   +2 more sources

Efficacy of Chelating Agents on Calcium Hydroxide Removal from the Root Canals and their Influence on the Penetration of a Bioceramic Sealer: An In-vitro Evaluation [PDF]

open access: yesJournal of Clinical and Diagnostic Research
Introduction: Eliminating Calcium Hydroxide {Ca(OH)2 } remnants from root canal walls presents a significant challenge. Nevertheless, its complete removal enhances the deeper penetration of a sealer, which improves the three-dimensional (3D ...
Devika Chinnam   +5 more
doaj   +1 more source

Effect of endodontic chelating solutions on the bond strength of endodontic sealers

open access: yesBrazilian Oral Research, 2015
The purpose of this in vitro study was to evaluate the effect of various chelating solutions on the radicular push-out bond strength of calcium silicate-based and resin-based root canal sealers.
Behram TUNCEL   +5 more
doaj   +1 more source

Accuracy of working length measurement by Raypex 6: Electronic apex locator versus actual measurements under stereomicroscope [PDF]

open access: yesBalkan Journal of Dental Medicine, 2022
Background/Aim: This study aimed to evaluate the precision of the Raypex 6 apex locator in locating the apical constriction (AC) and major foramen (MF) during a root canal treatment compared with a microscopic evaluation. Another aim of the present study
Peker Begum Unsal   +3 more
doaj   +1 more source

Effectiveness of XP-Endo Finisher and Passive Ultrasonic Irrigation in the Removal of the Smear Layer Using two Different Chelating Agents [PDF]

open access: yesJournal of Dentistry, 2021
Statement of the Problem: The smear layer may harbor microorganisms and necrotic pulp tissue, jeopardizing irrigant penetration. Recently, Dual Rinse®, a weak chelating agent, has been introduced to the market.
AntonioJesus Conde Villar   +4 more
doaj   +1 more source

THE NEW METALL-BETA-LACTAMASE’S INHIBITOR EFFICACY IN A MODEL SYSTEM IN VITRO

open access: yesИнфекция и иммунитет, 2017
The Enterobacteriaceae antibiotics resistance depends on a combination of several mechanisms, such as the beta-lactamases overproduction, the microbial cell reduction outer membrane permeability (usually associated with loss of protein porin), the ...
A. G. Afinogenova   +3 more
doaj   +1 more source

Anodizing Aluminum and Its Alloys in Etidronic Acid to Enhance Their Corrosion Resistance in a Sodium Chloride Solution

open access: yes, 2020
The formation behaviors of the anodic oxide film that forms on various commercially available aluminum plates were investigated by galvanostatic anodizing in etidronic acid, and their corrosion resistances were examined in a 3.5 wt% NaCl solution.
Suzuki, Yusuke   +3 more
core   +1 more source

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