Results 51 to 60 of about 863 (181)

Role of pH in skin cleansing

open access: yesInternational Journal of Cosmetic Science, Volume 43, Issue 4, Page 474-483, August 2021., 2021
Mildness of a cleanser towards stratum corneum is determined by its ingredients and their interactions with skin at their formulated pH. Any cleanser formulated to be at skin pH in itself does not guarantee that it is mild to skin. The figure shows a syndet cleansing bar formulated at neutral pH to be milder to skin than two other syndet cleansers ...
Stacy Hawkins   +2 more
wiley   +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

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

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

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

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

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

Effect of ethylenediamine tetraacetic acid and etidronic acid on the surface roughness of Biodentine: in vitro

open access: yesActa Odontologica Turcica, 2017
Objective: The aim of this study was to evaluate the effect of 9% etidronic acid (HEBP) and 17% ethylenediamine tetraacetic acid (EDTA) on the surface roughness of Biodentine.
Özgür İlke Atasoy Ulusoy   +2 more
doaj   +1 more source

The calcium-regulating system and recurrent peptic ulcer [PDF]

open access: yesТерапевтический архив, 2016
Aim. To elucidate the functional state and value of the calcium-regulating system, calcium and phosphorus metabolism in the pathogenesis and sanogenesis of peptic ulcer (PU); to define the possible ways to correct shifts found in the treatment of disease
V V Chernin, L A Fomina
doaj  

Mechanochemically Synthesized Transition Metal Carbide Fillers for Coating Metallic Bipolar Plates in Proton Exchange Membrane Fuel Cells

open access: yesEnergy Technology, Volume 14, Issue 1, January 2026.
Mechanochemically synthesized Cr3C2 and Mo2C, incorporated in a polyurethane‐based binder matrix, and applied to stainless steel, show the lowest contact resistance. The Cr3C2 coating provides good corrosion performance, while the Mo2C coating is unable to protect the metal from corrosion.
Jil Meyers   +3 more
wiley   +1 more source

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