MORA, TAMIRES de A.OLIVEIRA, JOSELENE deFIGUEIRA, RUBENS C.L.2016-02-012016-02-01MORA, TAMIRES de A.; OLIVEIRA, JOSELENE de; FIGUEIRA, RUBENS C.L. Activity concentration analysis of Ra-226, Ra-228 and Pb-210 in a sedimentary profile of Admiralty Bay, South Shetland archipelago - Antarctica. In: INTERNATIONAL CONFERENCE ON MODERN TRENDS IN ACTIVATION ANALYSIS, 14th; INTERNATIONAL CONFERENCE ON NUCLEAR ANALYTICAL METHODS IN THE LIFE SCIENCES, 11th, August 23-28, 2015, Delft, The Netherlands. <b>Abstract...</b> p. 165. DisponÃvel em: http://repositorio.ipen.br/handle/123456789/25655.http://repositorio.ipen.br/handle/123456789/25655165openAccessantarctic regionsactivity levelsradioactivityradium 226radium 228lead 210sedimentsenvironmental impactsradiochemical analysisActivity concentration analysis of Ra-226, Ra-228 and Pb-210 in a sedimentary profile of Admiralty Bay, South Shetland archipelago - AntarcticaResumo de eventos cientÃficos