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Title: Chemical composition of human enamel and dentin. Preliminary results to determination of the effective atomic number
metadata.dc.title.evento: IRPA International Congress of the International Radiation Protection Association, 12
Authors: Zenóbio, Madelon Aparecida Fernandes
Nogueira, Maria do Socorro
Zenóbio, E.G.
Affiliation: Centro de Desenvolvimento da Tecnologia Nuclear/CDTN, Belo Horizonte, MG, Brasil
Centro de Desenvolvimento da Tecnologia Nuclear/CDTN, Belo Horizonte, MG, Brasil
Pontíficia Universidade Católica de Minas Gerais/PUCMinas,Belo Horizonte, MG, Brasil
Issue Date: 2008
Keywords: Dentistry;materials;dentin;enamels;neutron activation analysis;thermal analysis;dosimetry
Abstract: The object of this research is to obtain the characterization dental of hard tissues and to determine its effective number. An analytical research of inorganic composition from 30 intact human molars, extracted for periodontal reasons, was performed by Neutron Activation Aanalysis (NAA), ICP/AES, thermogravimetric (TG) and Differential Thermal Analysis (DTA).
Access: L
Appears in Collections:Trabalho apresentado em evento

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