Results 151 to 160 of about 1,999 (201)

Effect of Fluoride-Containing Zinc Oxide-Eugenol Cements on Solubility of Enamel

open access: yesJournal of Dental Research, 1970
The solubility of intact enamel surface was reduced by contact with zinc oxide-eugenol formulations to which sodium fluoride or stannous fluoride was added. The magnitude of the reduction was comparable to that incurred in enamel in contact with silicate cement. No change in solubility was observed when fluoridefree zinc oxide-eugenol cements were used.
M L, Swartz, R W, Phillips, R D, Norman
openaire   +3 more sources

Root canal fillings with zinc oxide-eugenol cement in the rat molar

Oral Surgery, Oral Medicine, and Oral Pathology, 1967
Abstract The histologic response of periapical tissues to root canal fillings with zinc oxide-eugenol cement was studied in the lower molars of rats. Root canal fillings were placed in normal teeth of 141 Wistar rats, and the animals were killed at different postoperative periods ranging from 24 hours to 90 days. Semiserial sections of each specimen
Jorge Erausquin, Margarita Muruzabal
exaly   +3 more sources

Zinc Oxide Non-Eugenol Cement versus Resinous Cement on Single Implant Restoration: A Split-Mouth Study [PDF]

open access: yesJournal of Composites Science, 2023
Cement-retained implant restorations still represents a widely used prosthetic solution today, considering the simple execution, the possibility of correcting the implant axis according to the dental axis and an extremely satisfactory aesthetic.
Rodolfo Reda   +2 more
exaly   +3 more sources

Clinical Studies of Dental Cements: V. Recall Evaluation of Restorations Cemented with a Zinc Oxide-Eugenol Cement and a Zinc Phosphate Cement [PDF]

open access: yesJournal of Dental Research, 1976
Patients with restorations cemented with a reinforced zinc oxide-eugenol cement and a zinc phosphate cement were recalled after a four- to seven-year interval.
George E Myers
exaly   +2 more sources

Clinical Studies of Dental Cements: IV. A Preliminary Study of a Zinc Oxide-Eugenol Cement for Final Cementation [PDF]

open access: yesJournal of Dental Research, 1970
An experimental reinforced zinc oxide-eugenol cement of compressive strength 8,000 to 9,200 psi (562 to 647 kg/sq cm) was studied clinically for the final cementation of all types of inlays, crowns, and bridges.
George E Myers
exaly   +2 more sources

Histological evaluation of the response of apical tissues to glass ionomer and zinc oxide‐eugenol based sealers in dog teeth after root canal treatment

open access: yesDental Traumatology, 1998
The object of the study was to compare two commercial root canal sealers: Ketac-Endo (a glass ionomer cement) and Fill Canal (a zinc oxide-eugenol cement). A total of 34 root canals from dog premolars with vital pulps were used.
M R Leonardo   +2 more
exaly   +2 more sources

Zinc oxide and eugenol cements for permanent cementation

The Journal of Prosthetic Dentistry, 1968
Abstract A group of zinc oxide and eugenol cements designed for permanent cementation were compared to zinc phosphate cement on the basis of compressive strength, tensile strength, solubility, and film thickness. In addition, the amount of tensile force required to remove standardized gold inlays from the prepared cavity when they were cemented with ...
R.W. Phillips   +4 more
openaire   +1 more source

Dielectric Properties of Zinc Oxide-Eugenol Type Cements

Journal of Dental Research, 1974
Relative permittivity and resistivity of zinc oxide-eugenol cements was measured during setting. During setting the relative permittivity goes through a very pronounced maximum; simultaneously, resistivity suddenly increases by a few orders of magnitude. Such behavior is explicable in the initial function of water, which subsequently becomes bound.
M, Braden, R L, Clarke
openaire   +2 more sources

Mechanical mixing of zinc oxide-eugenol cements

The Journal of Prosthetic Dentistry, 1982
An analysis of the data yielded the following conclusions: 1. The use of a gelatin capsule in a metal casing combines the advantages of mechanical mixing and those of a disposable system. 2. In comparison to conventional mixing by hand, equal results can be obtained with mechanical mixing. 3. Mixing time and the use of a glass pestle will influence the
openaire   +2 more sources

Characterization of Zinc Oxide-Eugenol Cements Reinforced with Acrylic Resin

Journal of Dental Research, 1972
Zinc oxide-eugenol cements reinforced with poly(methyl methacrylate) have significantly higher strength than unmodified formulations. The degree of reinforcement appears to depend on the particle sizes and uniformity of distribution of the resin constituents.
S, Civjan   +3 more
openaire   +2 more sources

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