enamel surface
Impact of nanohydroxyapatite on enamel surface roughness and color change after orthodontic debonding
... in the present study. Our results showed that 10-day appli- cation of nanoHAP serum did not significantly reduce the amount of enamel color discolorations compared to the HAP toothpaste group. This finding was in ...
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Enamel surface alterations after repeated conditioning with HCl
... of enamel, which changes the optical refraction of enamel and results in the white, opaque color of white spot lesions [3, ...the enamel surface ...
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Effects of various debonding and adhesive clearance methods on enamel surface: an in vitro study
... the enamel appearance was the worst in the diamond bur + One-Gloss method by evaluation of the SEM and surface roughness, compared to the other polishing ...4 Surface roughness for each cleanup ...
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Nanomechanical Properties Of Dehydrated Enamel Surface After Bleaching Treatment.
... dehydrated enamel surface. Flat enamel samples embedded in epoxy resin were dehydrated and treated with 35% HP of photo-initiating bleaching ...the enamel were analyzed by nanoindentation ...
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Effect of surface removal following bleaching on the bond strength of enamel
... bleached enamel has been related to the presence of residual free radicals due to the breakdown of hydrogen peroxide [14, 18] and alter- ations in the enamel composition and structure [6, 19] fol- lowing ...
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Quantitative crystal investigations : surface dissolution and nucleation processes
... eroded enamel surfaces with calcium silicate was studied to demonstrate protection and repair using a range of techniques, including with a scanning electrochemical cell microscope ...the enamel ...
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The Impact of Selected Fluoridated Toothpastes on Dental Erosion in Profilometric Measurement
... all enamel specimens (n = 20) exposed to orange juice was ...in enamel roughness (Ra value), which could suggest deposition of calcium fluoride granules compensating the enamel surface ...the ...
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Assessment of Enamel Loss after Debonding of Ceramic, Composite and Metal Bracketsan: An In Vitro Study.
... is enamel loss and cracks after debonding of ceramic brackets. Enamel fracture or the appearance of fracture lines during debonding is related to the high bond strength of ceramic ...the enamel is ...
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Enamel maturation: a brief background with implications for some enamel dysplasias
... the enamel, from a smooth to a ruffled border (Josephsen and Fejerskov, 1977; Sasaki, ...maturing enamel toward the mature ...the enamel surface passing between ruffle ended cells then ...
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Longitudinal evaluation of mineral loss at the earliest stage of enamel demineralization using micro computed tomography
... the enamel was exposed to lactic acid, the mean mineral density of 0 < D ≤ 900 µm decreased by about 54% within 30 minutes and then maintained an almost stable level for the following 90 ...the enamel ...
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Three dimensional optical assessment of experimental iatrogenic mechanical damage to canine dental enamel caused by a sonic scaler
... tooth enamel (Brine et ...polished enamel surface would be beneficial for precise measurements; on the other hand, such surface preparations remove up to several hundred micrometres of ...of ...
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Temperature Rise Induced by Light Curing Unit Can Shorten Enamel Acid-Etching Time
... the surface was air- dried. On each enamel surface, a thin layer of light–cured unfilled resin (Margin Bond, Coltene, Altstatten, Switzerland) was applied with a micro ...pretreated enamel ...
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Combinatorial localized dissolution analysis : application to acid induced dissolution of dental enamel and the effect of surface treatments
... the enamel surface for a defined ...the enamel surface, under conditions of well-defined mass transport, creating etch pits that are then analysed via ...dental enamel, and the effect ...
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CRYPTIC CYSTIC PRESENTATION: A CASE REPORT
... the reduced enamel epithelium and the enamel surface, resulting in a cyst in which crown is located within the lumen. [1] Dentigerous cyst is the most common developmental cyst. [2] The exact ...
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Detection Of Dental Caries –A Review
... carious enamel has a lower index of light transmission than sound enamel (Lynch et ...of enamel and ...or enamel appear as darkened ...
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The effect of different surface treatments of demineralised enamel on microleakage under metal orthodontic brackets
... hypomineralised enamel, reporting better bonding of a self-etching adhesive than a total-etching system to this type of ...hypomineralised enamel with Transbond Plus self-etching primer caused significantly ...
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Natural and Controlled Demineralization for Study Purposes in Minimally Invasive Dentistry
... of enamel and ...of enamel and transportation of phosphate and calcium ions to the ...of enamel is a basic re- quirement for the preservation of continuity of the hard tooth ...
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Effect of different anti oxidants on shear bond strength between nano hybrid composite and bleached enamel-an invitro study
... tooth surface, hydrogen peroxide undergoes ionic dissociation and gives rise to the formation of free radicals -hydroxyl, nascent oxygen, and superoxide anions, which are the most potent free ...
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Reliability of dental root translucency in age estimation among adults aged between 25 to 60 Years – An autopsy study SantoshSheelavant, Dr.Manjula Patil 1
... the enamel on the occlusal surface, Periodontosis– retraction of gum margins and loosening of teeth, Secondary dentine deposition - age related build up of dentine on the walls of the pulpal chamber, ...
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From basics to beyond fabrication of resin retained fixed partial dentures
... Resistance to lingual displacement is more easily managed in the posterior region of the mouth. A single path of insertion should exist. The alloy framework should be designed to engage at least 180 degrees of tooth ...
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