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Enamel and Bleaching or Breaching: Vickers Hardness and Backscattered Electron Imaging. [PDF]
Calcif Tissue IntBoyde A, Ashrafianbonab S, Mills D.
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Safety Controversies in Tooth Bleaching
Dental Clinics of North America, 2011Tooth bleaching using peroxide-based materials is an effective procedure in dentistry. Studies provide evidence on the safety of bleaching by dental professionals. However, concerns and controversy remain regarding the safety of bleaching systems that do not involve dental professionals, especially those available at mall kiosks, salons, spas, and ...
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Tooth bleaching questions answered
British Dental Journal, 2017Tooth bleaching is an exciting treatment option for patients, which has many treatment options and considerations for the dentist. The purpose of this article is to answer questions in a Q&A fashion about different types of tooth bleaching and their applications to various clinical situations and patients' dental situations.
V B, Haywood, R J, Sword
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Vital Tooth Bleaching in Dental Practice: 1. Professional Bleaching
Dental Update, 2006As dental health improves, with the concurrent drop in the provision of basic restorative care, patients are now asking their dentists to provide aesthetic treatments rather than the treatment of disease. Tooth bleaching is one such treatment that is frequently described in consumer magazines and television shows, driving consumer interest in this ...
Iain A, Pretty +3 more
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Laser radiation tooth bleaching
Laser Physics Letters, 2004The study describes the preclinical experience with laser-activated bleaching agent for discolored teeth. Extracted human upper central incisors were selected and in a bleaching experiment 35% hydrogen peroxide was used. Three different laser systems and halogen-light unit for activation of the bleaching agent were used: alexandrite laser (wavelength ...
H Jelínková +8 more
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Tooth Bleaching in Children and Teens
Journal of Esthetic and Restorative Dentistry, 2014Many parents are surprised when their children’s primary incisors are lost and replaced with larger, darker, and yellower permanent incisors. The primary (deciduous) teeth are usually so white that they are known universally as “milk teeth.” When parents are told the facts about the normal color differences between the respective dentitions, and how ...
Theodore P, Croll, Kevin J, Donly
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On the permanence of tooth bleaching
Dental Materials, 2016Bleaching (alias whitening) is increasingly the chosen means of modifying the appearance of teeth for cosmetic reasons. Behbehani et al. (2012) acquired the largest known data set for the effects of bleaching over time (300 patients for ∼1year), but the analysis then was rather superficial and did not exploit the full depth of information available in ...
Yacoub Al-Tarakemah, Brian W. Darvell
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Is Home Tooth Bleaching Gel Cytotoxic?
Journal of Esthetic and Restorative Dentistry, 1991Tooth whitening systems are widely used clinically and for home usage. The aim of this study was to determine the effects of two bleaching gels, each containing 10 percent and 15 percent carbamide peroxide, respectively, a ‘bleaching gel’ without carbamide peroxide, and carbamide peroxide alone on the viability of human endothelial cells in vitro in ...
C S, Tse +3 more
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Rheological characteristics of tooth bleaching materials
Journal of Oral Rehabilitation, 2000Tooth bleaching materials need to flow easily on insertion but should have high viscosity at low stresses to stay in place on the teeth. Some degree of elasticity may also aid retention on the teeth thereby maximizing efficacy. The present work was undertaken to study the comparative rheology of three tooth bleaching systems: two gels (Opalescence ...
T, Wille +3 more
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