Results 121 to 130 of about 104,244 (313)
Tooth enamel is a tissue that is located on top of the dentin, covering the crown of the tooth and its neck. The enamel thickness of permanent teeth averages two to three millimeters: the enamel layer is thickest on the chewing bumps, and thinner on the side surfaces.
Francisco J. Sáez, Iker Badiola
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Ação das soluções de bicarbonato de sódio e fluoretos frente a desafio erosivo e abrasivo, in vitro [PDF]
, 2015 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Odontologia, Florianópolis, 2015.Objetivo: O objetivo deste estudo in vitro foi avaliar os efeitos da solução de bicarbonato de ...
Noschang, Ricardo Augusto Tomaz
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Geological Journal, EarlyView.The study outlines the tectono‐sedimentary evolution of the İnegöl Basin in north‐western Anatolia. Basin formation was controlled by interacting extensional and strike‐slip fault systems linked to uplift of the Uludağ Massif. Terrestrial sedimentation from the Miocene to Pleistocene is reconstructed using abundant fossil mammal assemblages that ...
M. Cihat Alçiçek +2 more
wiley +1 more source
In-Vitro Investigation of the Shear Bond Strength of Different Orthodontic Adhesives to Enamel
Journal of Pharmacy and Bioallied SciencesBackground: The shear bond strength (SBS) of orthodontic adhesives to enamel is a critical factor in the success of orthodontic treatment. Various adhesives are available in the market, each with different trade names and claimed properties that could ...
Huda Abutayyem
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, 1993 In a series of studies to investigate the basic structural features and characteristics of the biological apatite crystals, using a transmission electron microscope, we examined the ultrastructure of the human enamel, dentin, and bone crystals at near ...
Tatsuo, TERASHIMA +2 more
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Hyperemesis gravidarum and oral health: A scoping review
International Journal of Gynecology &Obstetrics, EarlyView.Abstract Background Hyperemesis gravidarum (HG) is a severe form of nausea and vomiting in pregnancy (NVP), associated with dehydration, nutritional deficiencies, and systemic complications. Although recurrent vomiting, altered dietary patterns, and medication effects might plausibly affect oral health, this relationship has not been comprehensively ...
Niamh Coffey +4 more
wiley +1 more source
Erosive Influence of Amazonian Tucupi on Microshear Bond Strength to Enamel and Dentin
Contemporary Clinical DentistryBackground: The scientific literature has studies that assess the influence of erosive challenges with citric acidic drinks and substances on the adhesive bond strength to enamel and dentin, but does not contain information about the influence of ...
Reginna Vyctória Da Trindade Souza De Melo Carneiro +6 more
doaj +1 more source
Developmental Defects of Enamel : an increasing reality in the everyday practice
, 2014 Developmental defects of enamel (DDE) are daily encountered in clinical practice. DDE are alteration in quality and quantity of the enamel, caused by disruption and/or damage to the enamel organ during the amelogenesis process.
Mauro Capocci +9 more
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Interdisciplinary Medicine, EarlyView.A CRISPR/Cas12a‐powered dendritic DNA nanostructure is assembled to create confined enzymatic microdomains, enabling ultrasensitive detection. Integrated into a paper‐based origami biosensor, it allows equipment‐free on‐site quantification of acidogenic pathogens for the early diagnosis of dental caries.
Yuan Zhang +4 more
wiley +1 more source
production takes place in several areas worldwide. In Brazil, buffalo are raised mainly in the Northern region, specifically in the Marajó archipelago, where most of the herd is slaughtered for meat. This makes possible the extraction of numerous healthy
Luana de Nazaré Silva Santana, Mayara Sabrina Luz, Nayara Cristina Monteiro Carneiro, Aline Marques Dias, Márcia Cristina dos Santos Guerra, Rafael Rodrigues Lima
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