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Nanopartículas contendo propionato de clobetasol: preparação, caracterização e incorporação em hidrogéis
(Universidade Federal de Santa Maria, 2010-03-29)
The aim of this work was the development of nanostructured formulations containing
clobetasol propionate. Initially, it was validated a chromatographic method to assay clobetasol
propionate in nanocapsule suspensions. ...
Formulações nanoestruturadas contendo rutina: desenvolvimento, atividade antioxidante in vitro e efeito sobre a cicatrização cutânea
(Universidade Federal de Santa Maria, 2010-08-16)
This work had as main objective the development of nanostructured formulations
containing rutin, using nanoparticles prepared with alternative vegetables oils. In the first chapter
it was demonstrated the feasibility of ...
Secagem por aspersão de nanocápsulas de núcleo lipídico contendo tretinoína: desenvolvimento e incorporação em hidrogéis
(Universidade Federal de Santa Maria, 2010-12-07)
The aim of this work was to study the ability of lipid-core polymeric nanocapsules to protect tretinoin against UV degradation, even after their conversion to spray-dried powders and also to evaluate the feasibility of ...