ESR studies of low energy irradiated tooth enamel
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2004
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INTERNATIONAL CONGRESS ON SOLID STATE DOSIMETRY, 14th
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Resumo
Hydroxyapatite is one of the most promising material for retrospective and accident dosimetry. In this
paper we provide an analysis of the ESR spectra of X and g-irradiated synthetic B-type carbonated
hydroxyapatite, compared with biological hydroxyapatite (tooth enamel). The energy dependence of the
synthetic and biological hydroxyapatite ESR signal irradiated with low energy photons (14.3 – 21.2 keV)
in the dose range between 0.2 and 5 Gy was studied aiming to span the energy response curve for energies
lower than 30keV, extensively studied in the range between 30 keV, 60Co until 2.5MeV. The samples
were irradiated at room temperature and the measurements were carried out 48h after irradiation.
Como referenciar
PEREIRA, F.A.; RODRIGUES JUNIOR, O.; RODRIGUES, L.L.C. ESR studies of low energy irradiated tooth enamel. In: INTERNATIONAL CONGRESS ON SOLID STATE DOSIMETRY, 14th, 2004, New Haven, Estados Unidos. Proceedings... Disponível em: http://repositorio.ipen.br/handle/123456789/17492. Acesso em: 19 Feb 2025.
Esta referência é gerada automaticamente de acordo com as normas do estilo IPEN/SP (ABNT NBR 6023) e recomenda-se uma verificação final e ajustes caso necessário.