Results 11 to 20 of about 240,832 (212)
Âge au décès de l’enfant néandertalien de l’Hortus
Bulletins et Mémoires de la Société d’Anthropologie de Paris, 2005 The determination of age at death of Neanderthal children is at the centre of discussion on the type of growth which characterised these fossil humans.
Fernando Ramirez Rozzi
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Applied Sciences, 2020 The purpose of this study was to clarify the structural and ultrastructural alterations of the enamel and dentin collagen network in the deciduous teeth of children affected by osteogenesis imperfecta (OI) using field-emission in-lens scanning electron ...
Uros Josic +9 more
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Evaluation of the esthetic properties of developmental defects of enamel: a spectrophotometric clinical study [PDF]
, 2015 Objectives. Detailed clinical quantification of optical properties of developmental defect of enamel is possible with spectropho- tometric evaluation. Developmental defects of enamel (DDE) are daily encountered in clinical practice. DDE are an alteration
Corridore, Denise +5 more
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Česká Stomatologie a Praktické Zubní Lékařství, 2017 Introduction and objectives: The main objective of this review article is a detailed description of the tooth structure, bioorganic and bioinorganic composition of the tooth components, the protective biochemical process of tooth which can protect ...
S. Dolinská, V. Tomečková
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MORPHOLOGY AND STRUCTURAL CHARACTERIZATION OF HUMAN ENAMEL AND DENTIN BY OPTICAL AND SCANNING ELECTRON MICROSCOPY [PDF]
Journal of IMAB, 2019 Purpose: The aim of this paper is to visualize and examine the structural features of enamel and dentin by observations in optical and scanning electron microscopes. Material/Methods: Optical microscopic investigations were carried out on crown and root
Ekaterina Karteva +3 more
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Emissivity evaluation of human enamel and dentin
Frontiers in Physiology, 2022 Background: Human enamel and dentin temperatures have been assessed with non-contact infrared imaging devices for safety and diagnostic capacity and require an emissivity parameter to enable absolute temperature measurements.
P. E. Lancaster +3 more
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Early Childhood Caries and its Consequences
Česká Stomatologie a Praktické Zubní Lékařství, 2014 Background: J. O. Turner was the first, who in year 1906 described the developmental defect of permanent tooth caused by periapical inflammation of temporary predecessor.
E. Kaplová
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Ecology and Evolution, 2022 Climate affects living ecosystems and defines species physiology. Climate change causes certain stress on animals, recorded as Enamel Hypoplasia (EH). Proboscideans, the mega herbivores, were extensively represented in the Siwaliks of Pakistan between ...
Muhammad Ameen +4 more
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Adsorption of aminefluorides on human enamel [PDF]
, 1987 Changes in surface characteristics of ground and polished human enamel after adsorption of two types of aminefluorides (AmF 297 and AmF 335) have been studied.
Arends, J. +4 more
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The Importance of Connexin 43 in Enamel Development and Mineralization
Frontiers in Physiology, 2018 During enamel development, formation of hydroxyapatite crystals and regulation of pH in the enamel matrix require massive transport of ions. Both ameloblasts and adjacent dental epithelial cells in the stellate reticulum co-express several transmembrane ...
Sali Al-Ansari +12 more
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