Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Kennedy Francys Rodrigues Damascena"'
Autor:
Romilton dos Santos Amaral, Jairo Dias Bezerra, José Araújo dos Santos Júnior, Juan Estévez Álvarez, José de Almeida Maciel Neto, Alberto Antônio da Silva, Rômulo Simões Cezar Menezes, Zahily Herrero Fernández, Josineide Marques do Nascimento Santos, Kennedy Francys Rodrigues Damascena
Publikováno v:
Ecotoxicology and Environmental Safety. 141:154-159
One of the main natural uranium deposits in Brazil is located in the municipality of Espinharas, in the State of Paraiba. This area may present high levels of natural radioactivity due to the presence of these radionuclides. Since this is a populated
Autor:
Frederico A. Genezini, Alberto Antônio da Silva, José Araújo dos Santos Júnior, Rômulo Simões Cezar Menezes, Kennedy Francys Rodrigues Damascena, Romilton dos Santos Amaral
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 304:1053-1058
In the present study, soil and rock samples were collected from uranium deposits in the city of Pedra, Pernambuco, Brazil. These samples were analyzed using neutron activation analysis to identify the occurrence of rare-earth elements (REE). The most
Autor:
Jairo Dias Bezerra, José Araújo dos Santos Júnior, Rômulo Simões Cezar Menezes, Zahily Herrero Fernández, Josineide Marques do Nascimento Santos, Ana Maria Mendoça de Albuquerque Melo, Kennedy Francys Rodrigues Damascena, Nilson Vicente da Silva Medeiros, Romilton dos Santos Amaral, Lino Angel Valcárcel Rojas, Alberto Antônio da Silva
Publikováno v:
Radiation protection dosimetry. 178(1)
An increase of health problems has been reported in the city of Triunfo, Paraiba, NE Brazil. This pattern has been attributed to environmental radiation since there are uranium deposits in the neighboring municipalities. The present study aimed to ca