Results 81 to 90 of about 1,277,743 (165)

Effect of Hypochlorous Acid on Physical Properties of Zinc Oxide -Eugenol Impression Paste

open access: yesمجلة بغداد للعلوم
Background: When dental impression materials come into contact with the patient’s saliva, blood, or plaque, they can become immediately contaminated with potentially harmful germs.This could result in cross-contamination.
Israa J. Taha, Shorouq M. Abass
doaj   +1 more source

An in vitro comparative evaluation of fracture resistance of endodontically treated teeth obturated with different materials

open access: yesContemporary Clinical Dentistry, 2010
The aim of this study was to evaluate the in vitro effect of various obturating materials on fracture resistance of root canal treated teeth. Sixty freshly extracted human mandibular premolars were used. After standardizing the length to 13 mm, the teeth
Rupali Chadha   +3 more
doaj   +1 more source

Pulpal tissue changes following pulpotomies with formocresol, glutaraldehyde-calcium hydroxide, glutaraldehyde-zinc oxide eugenol pastes in primary teeth.

open access: yes, 1989
Pulpal tissue changes following pulpotomies with formocresol, glutaraldehyde-calcium hydroxide and glutaraldehyde-zinc oxide eugenol pastes in primary teeth were investigated for a period of 12 months.
ALAÇAM, ALEV
core   +1 more source

Zinc Oxide-Eugenol Cements: I. The Effect of Atmospheric Conditions on Rheological Properties

open access: yes, 1969
The effect of humidity and temperature during mixing on rheological and setting properties of a number of brands of zinc oxide-eugenol cements has been measured and has been shown to vary among brands.
Reginald F. Batchelor, Alan D. Wilson
core   +1 more source

Antimicrobial effect of bioceramic sealer in necrotic primary molars

open access: yesBulletin of the National Research Centre
Background Pulpally infected primary teeth should be retained until exfoliation whenever possible, as deciduous teeth are ideal space maintainers. Removing bacteria from the root canal is essential for a successful root canal treatment.
Esraa Hamed Aly
doaj   +1 more source

Examination of the Test for Compressive Strength Applied to Zinc Oxide Eugenol Cements

open access: yes, 1976
The test for compressive strength has been studied using zinc oxide eugenol cements. The distribution of results is negatively skewed; however, removal of outlying results converts it to a normal one.
Alan D. Wilson
core   +1 more source

ANTIMICROBIAL ACTIVITY OF ROOT CANAL FILLING MATERIALS FOR ENDODONTIC TREATMENT IN PRIMARY DENTITION [PDF]

open access: yesJournal of IMAB
Aim. To evaluate in vitro the antimicrobial activity of materials used as root canal filling pastes for endodontic treatment in primary dentition. Material and methods.
Maria Shindova   +5 more
doaj   +1 more source

Bovine Tooth Discoloration Induced by Endodontic Filling Materials for Primary Teeth

open access: yesInternational Journal of Dentistry, 2017
Objective. This study evaluated the discoloration potential of endodontic materials used in primary teeth. Material and Methods. Dentine-enamel blocks were prepared from 75 bovine teeth, assorted in five experimental groups (n=15).
Samantha Rodrigues Xavier   +5 more
doaj   +1 more source

Analysis of Conventional and Enhanced-Biocompatibility ZnO/Ag Heterojunction Nanorod-Based Advanced Root Canal Sealers

open access: yesBioengineering
This investigation aims to evaluate the biocompatibility and assess the cytotoxicity of synthesized ZnO/Ag heterojunction nanorods with commercially available root canal sealers in India.
Gayathri Velusamy   +5 more
doaj   +1 more source

14C-Eugenol: I. Synthesis, Polymerization, and Use

open access: yes, 1972
The mixture of eugenol and zinc oxide resulted in a lignin-like polymer; this was verified by spectroscopy. 14C-eugenol with high specific activity was synthesized and administered intraperitoneally to rats.
Joseph L. Rabinowitz   +3 more
core   +1 more source

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