Navegação Ciências Exatas e da Terra por Autor "Haas, Sandra Elisa"
Resultados 1-2 de 2
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Degradação e estabilização do diclofenaco em nanocápsulas poliméricas
Muller, Claudia Regina; Haas, Sandra Elisa; Bassani, Valquiria Linck; Guterres, Silvia Stanisçuaski; Fessi, H.; Peralba, Maria do Carmo Ruaro; Pohlmann, Adriana Raffin (2004) [Artigo de periódico]The parameters which affect the degradation and stabilization of diclofenac in suspensions of nanocapsules and of the corresponding spray-dried powders were investigated. Formulations were subjected to 14 months of storage ... -
Nanoparticle-coated organic-inorganic microparticles : experimental design and gastrointestinal tolerance evaluation
Beck, Ruy Carlos Ruver; Haas, Sandra Elisa; Guterres, Silvia Stanisçuaski; Ré, Maria Inês; Benvenutti, Edilson Valmir; Pohlmann, Adriana Raffin (2006) [Artigo de periódico]The influences of the spray-drying parameters and the type of nanoparticles (nanocapsules or nanospheres) on the characteristics of nanoparticle-coated diclofenac-loaded microparticles were investigated by using a factorial ...