Results 181 to 190 of about 2,071 (220)
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Effect of desensitizing agents on dentin permeability.
American journal of dentistry, 2009To investigate the in vitro efficacy of two dentin desensitizing products at reducing liquid permeability through human dentin discs. The tested hypothesis was that the products, in spite of different chemical mechanisms were not different at reducing or eliminating flow through dentin discs.Dentin slices (1 mm thick) were prepared from 16 extracted ...
Hiroshi, Ishihata +5 more
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Effect of desensitizers on bond strength of adhesive luting agents to dentin
Journal of Oral Rehabilitation, 2001The current study investigates the influence of three dentin hypersensitivity treating agents (Gluma CPS, MS Coat and Saforide) on bond strength to dentin of two luting agents (Panavia Fluoro Cement and Super‐Bond C & B). Sixty bovine dentin substrates were divided into 12 combinations of four treatment conditions (Gluma CPS, MS Coat, Saforide and ...
K, Soeno +3 more
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Evaluation of Dentinal Changes Following Application of Three Different Desensitizing Agents
Revista de Chimie, 2017The aim of this in vitro study was to evaluate the effect of three desensitizing tooth pastes on the dentinal tubule occlusion. Thirty dentin discs having a thickness of 3 mm were obtained by cutting human teeth. The discs were submersed in citric acid for 30 seconds to open the dentin tubules. Then the discs were cut in two halves.
Simona Stoleriu +6 more
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Hypersensitive teeth. Experimental studies of dentinal desensitizing agents.
Dental clinics of North America, 1990The effect of dentinal desensitizing agents on nerve activity was tested. Effective agents such as KNO3 reduce dentinal sensory nerve activity. This effect is due to the depolarizing action of the K+ ion.
K, Markowitz, S, Kim
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Effects of desensitizing agents on human dentin permeability.
American journal of dentistry, 1999To compare the in vitro effects of three desensitizing agents on hydraulic conductance of human dentin: Protect (n = 10), Gluma Desensitizer (n = 10), MS Coat (n = 10) (Pain-Free in the USA).Dentin discs were prepared from 40 freshly extracted normal human third molars.
J, Camps +3 more
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Dentin desensitizing agents: too many options.
General dentistry, 2018As the number of dentin desensitizing products has grown, it has become more difficult for the dental clinician to make the correct choice. This literature review seeks to clearly explain the different modes of action of current desensitizing agents, including the clinical trial outcomes of different materials and products in the market.
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Dentin desensitizing agents: SEM and X-ray microanalysis assessment.
American journal of dentistry, 1998To evaluate the effect of four proprietary dentin desensitizing agents on dentin tubular occlusion, chemical composition changes on the dentin surface, and the effect of saliva and toothbrushing on these agents.Fifty dentin discs, obtained from 50 freshly extracted human premolar and molar teeth were used in this study.
P, Jain +3 more
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Journal of Al-Rafidain University College For Sciences ( Print ISSN: 1681-6870 ,Online ISSN: 2790-2293 ), 2021
This is in vitro study evaluate the effect of desensitizing agent on shear bond strength of two different adhesive systems scotch bond (water/ethanol/base adhesive system) and prim and bond NT (acetone base adhesive system). fouty-two human upper & lower premolar teeth recently extracted for orthodontic purpose were selected.
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This is in vitro study evaluate the effect of desensitizing agent on shear bond strength of two different adhesive systems scotch bond (water/ethanol/base adhesive system) and prim and bond NT (acetone base adhesive system). fouty-two human upper & lower premolar teeth recently extracted for orthodontic purpose were selected.
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Clinical evaluation of low-power laser and a desensitizing agent on dentin hypersensitivity
Lasers in Medical Science, 2013The aim of this randomized, longitudinal clinical study was to evaluate different protocols for dentin hypersensitivity treatment with low-power laser at different dosages, desensitizing agent, and associations, for a period of 6 months. After analysis of the inclusion and exclusion criteria of volunteer participants, those who present pain resulting ...
Anely Oliveira, Lopes +2 more
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Comparative study in desensitizing efficacy using the GaAlAs laser and dentin bonding agent
Journal of Dentistry, 2008To compare the clinical efficacy of the GaAlAs laser and dentin bonding agent in treating dentin hypersensitivity.One hundred and forty teeth from 70 patients diagnosed with dentin hypersensitivity, were divided into two groups: In group I, teeth were irradiated with 30 mW GaAlAs laser for 1 min and in group II, teeth were applied with dentin bonding ...
Tasanee, Tengrungsun, Worawan, Sangkla
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