Results 251 to 260 of about 94,461 (309)
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Evaluation of virtual laboratory Simodont in the teaching of dental cavity preparation
, 2017Objective To analyze and evaluate the effect of Virtual Laboratory Simodont applied in the preclinic teaching of dental cavity preparation. Methods Thirty dental undergraduates from China Medical University were selected and randomly divided into ...
Yan-Hong Wang +6 more
semanticscholar +1 more source
Zhonghua kou qiang yi xue za zhi = Zhonghua kouqiang yixue zazhi = Chinese journal of stomatology, 2021
Objective: To investigate the effectiveness of a digital virtual simulation training system applied in the preclinical teaching of access and coronal cavity preparation.
C. Yuan, X. Y. Wang, Y. Dong, X. Gao
semanticscholar +1 more source
Objective: To investigate the effectiveness of a digital virtual simulation training system applied in the preclinical teaching of access and coronal cavity preparation.
C. Yuan, X. Y. Wang, Y. Dong, X. Gao
semanticscholar +1 more source
Adaptation of dental amalgam to the cavosurface margin of Class I cavity preparations
Journal of Oral Rehabilitation, 1987SummaryThe adaptation of a range of amalgam alloys to the cavosurface margin of Class I cavity preparations was examined for two condensation techniques. The marginal contour of amalgam condensed into the cavity preparation and packed approximately 1 mm past the cavosurface margin was compared with amalgam margins of restorations which were packed to ...
Symons, AL, Wing, G, Hewitt, GH
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The Effect of Cavity Preparation on Substance P Expression in Human Dental Pulp
Journal of Endodontics, 2005Substance P (SP) plays an important role during neurogenic inflammation of dental pulp. The purpose of this study was to use a radioimmunoassay for determining the effect of cavity preparation on SP expression in healthy human dental pulp. Ten pulp samples were obtained from healthy premolars where extraction was indicated for orthodontic reasons. Deep
Jose Antonio Correa-Ortiz +5 more
openaire +3 more sources
Iranian endodontic journal, 2018
Introduction: Demonstration of the access cavity preparation procedures to dental students is challenging due to the limited operating field and the detailed nature of the procedures.
H. Dabbour +3 more
semanticscholar +1 more source
Introduction: Demonstration of the access cavity preparation procedures to dental students is challenging due to the limited operating field and the detailed nature of the procedures.
H. Dabbour +3 more
semanticscholar +1 more source
Clinical Dental Application of Er:YAG Laser for Class V Cavity Preparation
Journal of Clinical Laser Medicine & Surgery, 1996Following the development of the ruby laser by Maiman in 1960, the Nd:YAG laser, the CO2 laser, the semiconductor laser, the He-Ne laser, excimer lasers, the argon laser, and finally the Er:YAG laser capable of cutting hard tissue easily were developed and have come to be applied clinically.
Koukichi Matsumoto +3 more
openaire +3 more sources
Journal of Adhesive Dentistry, 2020
Tooth-cavity preparation contributes to a large extent to the quality of the direct posterior composite restoration, the so-called hidden quality of the restoration. Indeed, the effect of a poor cavity design is not immediately visible after placement of
M. Peumans, G. Politano, B. Van Meerbeek
semanticscholar +1 more source
Tooth-cavity preparation contributes to a large extent to the quality of the direct posterior composite restoration, the so-called hidden quality of the restoration. Indeed, the effect of a poor cavity design is not immediately visible after placement of
M. Peumans, G. Politano, B. Van Meerbeek
semanticscholar +1 more source
Conservation of the dental pulp—Cavity preparation
The Journal of Prosthetic Dentistry, 1959Abstract The thoughts in this article may be summarized by stating that patients with dental caries are afflicted by a serious ailment. Their teeth are diseased and have carious lesions within them. When a carious lesion is excised, living tissues are cut. Excision of viable dentin is excision of extended living pulp.
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Adaptation of eight modern dental amalgams to walls of Class I cavity preparations
Journal of Oral Rehabilitation, 1987SummaryAn in vitro study was conducted in which a range of amalgam alloys was condensed into Class I cavity preparations. The force of condensation and increment size were varied to determine the effect of these operator variables on the adaptation, of the alloys investigated, to the prepared cavity walls.
G. Wing, G. H. Hewitt, Anne L. Symons
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Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology, 2007
Metallothionein (MT) is an intracellular cysteine-rich protein associated with cell proliferation and differentiation. Our objective was to examine immunohistochemically the localization of MT in the rat dental pulp after cavity preparation.Cavities were prepared on the upper first molars of 9 rats.
Tarou Eida +3 more
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Metallothionein (MT) is an intracellular cysteine-rich protein associated with cell proliferation and differentiation. Our objective was to examine immunohistochemically the localization of MT in the rat dental pulp after cavity preparation.Cavities were prepared on the upper first molars of 9 rats.
Tarou Eida +3 more
openaire +3 more sources