JOSE OSMAN DOS SANTOS

JOSE OSMAN DOS SANTOS

Página do item completo

Resultados de Busca

Agora exibindo 1 - 5 de 5

Instrumental neutron activation analysis to determine the annual radiation dose for thermoluminescence dating of pottery from Canindé, Sergipe, Brazil
2014 - SANTOS, JOSE O.; SANTOS, MAURO J.; MUNITA, CASIMIRO S.
Provenance studies in amazon basin by means of elemental chemistry composition obtained by INAA
2014 - SANTOS, JOSE O.; MUNITA, CASIMIRO S.; SOARES, EMILIO A.A.
Espectroscopia de ressonância paramagnética eletrônica aplicada no estudo da temperatura de queima da cerâmica arqueológica do sítio arqueológico Justino, localizado no baixo São Francisco/Sergipe
2012 - SANTOS, JOSE O. dos; SANTOS, MAURO JOSE dos; SUELLEN, JOILMA; MUNITA, CASIMIRO S.
Chemical study of sediments frtom Solimões and Negro Rivers by INAA
2011 - SANTOS, JOSE O. dos; MUNITA, CASIMIRO S.; SOARES, EMILIO A.A.
Correlations between chemical composition and provenance of Justino site ceramics by INAA
2008 - SANTOS, J.O.; MUNITA, C.S.; VALERIO, M.E.G.; VERGNE, C.; OLIVEIRA, P.M.S.
Instrumental neutron activation analysis (INAA), have been used for the definition of compositional groups of potteries from Justino site, Brazil, according to the chemical similarities of ceramic paste. The outliers were identified by means of robust Mahalanobis distance. The temper effect in the ceramic paste was studied by means of modified Mahalanobis filter. The results were interpreted by means of cluster, principal components, and discriminant analyses. This work provides contributions for the reconstruction of the prehistory of baixo São Francisco region, and for the reconstitution of the Brazilian Northeast ceramist population of general frame.