Výsledky vyhledávání - "Josilto Oliveira de Aquino"

Akademický článek

Recuperação de 241Am de para-raios e detectores de fumaça

Autor: Almir Faria Clain, Josilto Oliveira de Aquino, Maria de Lourdes Freitas Domingues

Publikováno v: Química Nova, Vol 22, Iss 5, Pp 677-678 (1999)

Externí odkaz: https://doaj.org/article/39eef78224e944f08f659124b3c2f1d1

Evaluation of the dose and of the risk of cancer induction associated with the use of transmission X-ray body scanners using the Monte Carlo MCNPX code

Autor: Ademir Xavier da Silva, E.M. Souza, S.C.A. Correa, Josilto Oliveira de Aquino

Publikováno v: International Journal of Low Radiation. 8:340

In recent years, X–ray body scanners have been introduced at airports, penitentiaries and other places with considerable movement of people in order to combat drug trafficking, the entry of illegal materials and terrorism. However, although the app

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eb4a206c619432c9b931bc955c18960c
https://doi.org/10.1504/ijlr.2011.047180

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Recovery of 241Am from lightning-conductors and smoke detectors

Autor: Josilto Oliveira de Aquino, Maria de Lourdes F. Domingues, Almir Faria Clain

Publikováno v: Química Nova, Volume: 22, Issue: 5, Pages: 677-678, Published: SEP 1999
Química Nova v.22 n.5 1999
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Química Nova, Vol 22, Iss 5, Pp 677-678 (1999)

A method is described for recovering and purifying 241Am from lightning-conductors and smoke detectors. The method is based on the precipitation of silver, as AgCl, the main impurity, and extraction of americium with TBP. Further purification with io

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8163a7356ff821be5278089d45d89d96
https://doi.org/10.1590/s0100-40421999000500010

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