Results 171 to 180 of about 3,890 (227)

Comparative evaluation of three accidentally extruded sealers in periapical healing - An evidence - based study. [PDF]

open access: yesJ Conserv Dent Endod
Chhabra A   +6 more
europepmc   +1 more source

Pulp reaction to a temporary zinc oxide/eugenol cement

open access: closedThe Journal of Prosthetic Dentistry, 1976
The pulpal irritation, such as inflammatory reaction and aspiration of pulpal cells, demonstrated after insertion of the zinc oxide/eugenol cement (Nobetec) seems to warrant the following recommendations: (1) A temporary restoration with a zinc oxide/eugenol base should not be inserted in deep cavities without a protective liner or a calcium hydroxide ...
Martin Bra ̈nnstro ̈m, Hilding Nyborg
openalex   +3 more sources

Zinc Oxide-Eugenol Cements: III. Infrared Spectroscopic Studies

open access: closedJournal of Dental Research, 1972
The structure of eugenol, zinc eugenolate salt, zinc oxide-eugenol and guaiacol cements, and deuterated analogues was studied by infrared spectroscopy. The molecular geometry of the zinc eugenolate chelate and the parent eugenol dimer were similar. The role of water in the cement structure remains a matter for speculation.
Alan D. Wilson, R. J. MESLEY
openalex   +3 more sources

Retentive and compressive strengths of modified zinc oxide–eugenol cements

open access: closedJournal of Dentistry, 2000
This investigation sought to improve the handling and physical properties of a commonly used temporary zinc oxide-eugenol cement by changing the base/accelerator (B/A) ratio or combining it with a petroleum jelly or fluoride varnish.Twelve modifications of a temporary cement were evaluated in terms of retentive strength, compressive strength at 24 h ...
Shyh‐Yuan Lee   +3 more
openalex   +4 more sources

Improved Zinc Oxide-Eugenol Type Cements

open access: closedJournal of Dental Research, 1962
G. Bräuer   +2 more
openalex   +4 more sources

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