Soares, Daniel Crístian FerreiraOliveira, Ester Figueiredo deSilva, Grácia Divina de FátimaDuarte, Lucienir PainsPott, Vali JoanaVieira Filho, Sidney Augusto2014-10-082014-10-082008SOARES, D. C. F. et al. Salvinia auriculata : aquatic bioindicator studied by instrumental neutron activation analysis (INAA). Applied Radiation and Isotopes, v. 65, p. 561-564, 2008. Disponível em: <http://www.sciencedirect.com/science/article/pii/S0969804307003818>. Acesso em: 20 ago. 2014.0969-8043http://www.repositorio.ufop.br/handle/123456789/3656Through instrumental neutron activation analysis (INAA) the elemental chemical composition of Salvinia auriculata and Ouro Preto city public water was determined. Elements Ce, Th, Cr, Hf, Sb, Sc, Rb, Fe, Zn, Co, Au, La and Br were quantified. High chromium concentration was determined in this plant. But, chromium was determined only in low concentrations in the water. The results indicate the great capacity of this plant to absorb and accumulate inorganic elements.en-USAquatic macrophyteSalvinia auriculataSalvinaceaeElementary analysisArtigo publicado em periodicoO periódico Applied Radiation and Isotopes concede permissão para depósito deste artigo no Repositório Institucional da UFOP. Número da licença: 3456630015926.https://doi.org/10.1016/j.apradiso.2007.11.012