Evaluation of the air kerma rates stability used in diagnostic radiology calibration
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2008
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INTERNATIONAL CONGRESS OF THE INTERNATIONAL RADIATION PROTECTION ASSOCIATION
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Resumo
The objective of this work was to perform tests in order to evaluate the stability of the air kerma rates
measured with the dosimetric reference system of the calibration laboratory of IPEN (LCI)). The diagnostic
radiology reference system consists of a parallel plates ionization chamber with volume of 1cm3
, PTW, model
77334, connected to a PTW electrometer, model UNIDOS, type 10001, and it is used a 14C as check source. This
parallel plate ionization chamber can be also used for radiography and fluoroscopy modes measurements during the
characterization of the diagnostic radiology beams. The air kerma rates obtained during the calibration
measurements were are evaluated from 2005 to 2007.
Como referenciar
FRANCISCATTO, PRISCILA C.; VIVOLO, VITOR; POTIENS, MARIA da P.A. Evaluation of the air kerma rates stability used in diagnostic radiology calibration. In: INTERNATIONAL CONGRESS OF THE INTERNATIONAL RADIATION PROTECTION ASSOCIATION, October 19-24, 2008, Buenos Aires, Argentina. Proceedings... Disponível em: http://repositorio.ipen.br/handle/123456789/15942. Acesso em: 20 Mar 2026.
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.