Activity of natural radionuclides and their contribution to the absorbed dose in the fish cubera snapper (lutjanus cyanopterus, cuvier, 1828) on the coast of Ceara …

WS Pereira, A Kelecom, DA Py Júnior - Brazilian Journal of …, 2010 - SciELO Brasil
A methodology was developed for converting the activity concentration of radionuclides (Bq
kg-1) into absorbed dose rate (Gy y-1), aiming an approach to environmental radioprotection …

[DOC][DOC] A evolução da radioproteção da biota na visão da “The International Commission on Radiological Protection”

WS Pereira, A Kelecon - International Joint Conference RADIO 2014 - researchgate.net
ABSTRACT A radioproteção ambiental sempre foi focada no ser humano. Recentemente,
essa visão tem passado por uma profunda mudança conceitual onde o paradigma …

[HTML][HTML] Concentration activities of natural radionuclides in three fish species in Brazilian coast and their contributions to the absorbed doses

WS Pereira, P Junior, E Delcy de A, A Kelecom - 2009 - osti.gov
Activity concentrations of U-238, Ra-226, Pb-210, Th-232 e Ra-228 were analysed in three
fish species at the Brasilian Coast. The fish'Cubera snapper'(Lutjanus cyanopterus, Cuvier …

[PDF][PDF] RADIOECOLOGICAL RELEVANCE INDEX AS A TOOL TO CHOOSE THE CRITICAL RADIONUCLIDE BY CALCULATION OF ABSORBED DOSE RATE IN …

W de Souza Pereira, A Kelecom - researchgate.net
The use of the absorbed dose in biota as a radioecology tool is a recent option in
international radioprotection recommendations. Absorbed dose is proposed to guide the …

[DOC][DOC] CÁLCULO DE DOSE NA BIOTA COMO UMA NOVA VISÃO NA RADIOPROTEÇÃO AMBIENTAL: VISÃO DA INTERNATIONAL COMISSION OF …

WS Pereira, A Kelecom, DAP Júnior - researchgate.net
A radioproteção sempre foi focada no ser humano. Atualmente essa visão tem sido alterada
havendo a necessidade de comprovação da proteção do ambiente dos efeitos indesejados …

Analyse of the international recommendations on the calculation of absorbed dose in the biota

WS Pereira, DA Py Junior, A Kelecom - inis.iaea.org
[en] This paper evaluates the recommendations of ICRP which has as objective the
environmental radioprotection. It was analysed the recommendations 26, 60, 91, 103 and …

[DOC][DOC] Análise das Recomendações Internacionais Sobre Cálculo de Dose Absorvida na Biota

WS Pereira, JRS Pereira, A Kelecom, DAP Júnior - researchgate.net
RESUMO A radioproteção sempre foi focada no ser humano. Atualmente essa visão tem
sido alterada havendo a necessidade de comprovação da proteção do ambiente dos efeitos …

Analyse of the international recommendations on the calculation of absorbed dose in the biota; Analise das recomendacoes internacionais sobre calculo de dose …

WS Pereira, P Junior, E Delcy de A, A Kelecom - 2011 - osti.gov
This paper evaluates the recommendations of ICRP which has as objective the
environmental radioprotection. It was analysed the recommendations 26, 60, 91, 103 and …

[PDF][PDF] CHOICE OF CRITICAL RADIONUCLIDE BY CALCULATION OF ABSORBED DOSE RATE IN BIOTA, IN DIFFERENT AREAS OF HIGH NATURAL …

WS Pereira, A Kelecom, DAP Júnior - researchgate.net
The use of the absorbed dose in biota as an environmental radioprotection tool is a recent
option in international radioprotection recommendations. Its use is proposed for the …