Results 231 to 240 of about 41,257 (252)

GaAs Polishing Mechanism with NaOCl Solution

Journal of The Electrochemical Society, 1989
A wafer (100) surface was polished with solution. Surface analyses have been accomplished by Fourier‐transform infrared spectroscopy (FT‐IR), x‐ray photoelectron spectroscopy (XPS), Auger electron spectroscopy (AES), and Raman spectroscopy. Reaction between and was found to produce product. Ten minute soaking in solution caused a 420A thick reaction as
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Nickel-Catalyzed Benzylic Oxidation with NaOCl

Synthetic Communications, 1999
Abstract Ni(bpy)2Cl2 has been found to be an efficient catalyst for the oxidation of various alkylbenzenes with hypochlorite. Substituted toluenes having electron withdrawing group at 4-position were oxidized to the corresponding substituted benzoic acids in excellent yields.
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The effect of NaOCl dentin treatment on nanoleakage formation

Journal of Biomedical Materials Research, 2001
The term "nanoleakage" has been introduced to explain a penetration pathway within hybrid layers of the dentin-composite junction in the absence of gap formation. This phenomenon is argued in the literature to be a risk factor for the quality of the dentin bonding.
T, Pioch, S, Kobaslija, A, Huseinbegović, K, Müller, C E, Dörfer   +4 more
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Dissolution of root canal sealers in EDTA and NaOCl solutions

The Journal of the American Dental Association, 2009
Solutions of ethylenediaminetetraacetic acid (EDTA) and sodium hypochlorite (NaOCl) have been used as canal irrigants in endodontic treatment. The authors conducted a study to compare the ability of these solutions to dissolve sealers.The authors assessed the solubility of six sealers-calcium hydroxide, polyketone, zinc oxide-eugenol, silicone and two ...
KELEŞ, ALİ, KÖSEOĞLU, MUSTAFA
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Oxydation catalytique d'éthers par le systéme RuCl3/NaOCl

Journal of Molecular Catalysis, 1985
Resume L'oxydation catalytique d'ethers benzylalkyle, dialkyle, cycliques et acycliques par les systemes RuCl 3 /NaOCl et Ca(OCl) 2 est decrite. Les rende ments en esters ou lactones isoles varient en fonction de la nature de l'ether et peuvent atteindre 65%. La reaction est conduite a temperature ambiante en milieu heterogene (H 2 O/CH 2 Cl 2 ), en
G Balavoine, C Eskenazi, F Meunier
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Carisolv^TM: an alternative to NaOCl in immature root canals?

International Endodontic Journal, 2005
AbstractAim  To test the null hypothesis that CarisolvTM is no more effective than 1% sodium hypochlorite in cleaning uninstrumented, immature root canals.Methodology  A total of 240 uniform, immature ovine incisors were decoronated at the CEJ level and randomly divided into four groups of 60.
Rahman S, Whitworth JM, Dummer PMH
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Analysis of Extraction of Coal Oxidation Residue in NaOCl

Advanced Materials Research, 2013
Sequential extraction of four coal oxidation residues (COR) from aqueous NaOCl solution with petroleum ether (PE), carbon disulfide (CS2), acetone and methanol were investigated. The results suggest that methanol is an effective extraction solvent, giving the highest extraction yields for four COR. The extraction fractions were analyzed by GC/MS. It is
Gui Zhen Gong, Ji Ming Chu, Xian Yong Wei, Zhi Min Zong   +3 more
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The use of NaOCl in combination with CHX produces cytotoxic product

Clinical Oral Investigations, 2013
The combination of sodium hypochlorite (NaOCl) and chlorhexidine (CHX) yields a "precipitate potentially toxic" (PPT). The aim of this study was to evaluate the tissue response to implanted polyethylene tubes filled with PPT-soaked fibrin sponge.Forty rats received four polyethylene tubes each; each tube was filled with fibrin sponge soaked by 2.5 ...
Cintra, Luciano Tavares Angelo, Watanabe, Simone, Samuel, Renata Oliveira, Silva Facundo, Aguinaldo Cândido da, Azevedo Queiroz, Índia Olinta de, Dezan Júnior, Eloi, Gomes-Filho, João Eduardo   +6 more
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ChemInform Abstract: Nickel‐Catalyzed Epoxidation of Olefins with NaOCl.

ChemInform, 1992
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
S. YAMAZAKI, Y. YAMAZAKI
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ChemInform Abstract: Nickel‐Catalyzed Benzylic Oxidation with NaOCl.

ChemInform, 1999
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
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