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Physicochemical Properties Related to the Development of Nafion (R) Membranes for Application in Fuel Cells
(Assoc Brasil PolimerosSao CarlosBrasil, 2008)
Organic-inorganic membranes prepared from polyether diamine and epoxy silane
(Elsevier Science BvAmsterdamHolanda, 1999)
Extraction and pre-concentration of volatile organic compounds by membrane permeation for chromatography analysis.
(Soc Brasileira QuimicaSao PauloBrasil, 2000)
Influence of cross-linking density on swelling and estradiol permeation of chitosan membranes
(Springer, 2010-02)
Chitosan membranes were obtained by a casting/solvent evaporation method and cross-linking with sodium tripolyphosphate. The effect of cross-linking time was studied and the cross-linked membranes were characterized with ...
Synthesis, characterization, and permeability evaluation of hybrid organic-inorganic films
(John Wiley & Sons IncHobokenEUA, 2004)
Influence of hybrid polymeric nanoparticle/thermosensitive hydrogels systems on formulation tracking and in vitro artificial membrane permeation: A promising system for skin drug-delivery
(2019-02-01)
In recent years, the development of hybrid drug delivery systems, such as hydrogels and nanoparticles, has gained considerable attention as new formulations for skin-delivery. Meanwhile, transdermal diffusion synthetic ...
Natural membranes of Hevea brasiliensis latex as delivery system for Casearia sylvestris leaf components
(Soc Brasileira Farmacognosia, 2018-01-01)
Natural latex from Hevea brasiliensis (Wild. ex A.Juss) Miill.Arg., Euphorbiaceae, showed angiogenic action and Casearia sylvestris Sw., Salicaceae, leaf derivatives presented anti-inflammatory and wound healing activities. ...
L-ascorbic acid alkyl esters action on stratum corneum model membranes: an insight into the mechanism for enhanced skin permeation
(Elsevier Science, 2019-11)
L-ascorbic acid alkyl esters (ASCn) are lipophilic forms of vitamin C, which act as skin permeation enhancers. We investigated the physical changes induced by incorporating ASCn into stratum corneum (SC) lipid membranes ...
Modelo PAMPA para estudo comparativo da permeabilidade de compostos fenólicos isolados e a partir de extratos de plantas medicinais
(Universidade Federal de Santa MariaBrasilAnálises Clínicas e ToxicológicasUFSMPrograma de Pós-Graduação em Ciências FarmacêuticasCentro de Ciências da Saúde, 2018-08-29)
The use of natural compounds from the Brazilian national flora provides the population
access to treatment of various disorders and the development of new therapeutic
products. Therefore, it is important that permeation ...