Search results for "nanostructured systems"

showing 2 items of 2 documents

Nano structured systems synthesised by ionizing radiation

2009

Ionizing radiation nanostructured systems epoxy resin curing nano-bio composites
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Development and In Vitro Evaluation of Lyotropic Liquid Crystals for the Controlled Release of Dexamethasone.

2017

Made available in DSpace on 2018-12-11T17:33:26Z (GMT). No. of bitstreams: 0 Previous issue date: 2017-08-02 Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) In this study, amphiphilic polymers were investigated as biomaterials that can control dexamethasone (DXM) release. Such materials present interfacial properties in the presence of water and an oily phase that can result in lyotropic liquid crystalline systems (LLCS). In addition, they can form colloidal nanostructures similar to those in living organisms, such as bilayers and hexagonal and cubic phases, which can be exploited to solubilize lipophilic drugs to sustain their release and enhance bioavailability. It was…

Materials sciencePolymers and PlasticsAmphiphilic polymersdexamethasone02 engineering and technology030226 pharmacology & pharmacyArticleDexamethasonelcsh:QD241-44103 medical and health scienceschemistry.chemical_compound0302 clinical medicinelcsh:Organic chemistryLyotropicControlled releaseNanostructured systemsLamellar structurelyotropic liquid crystalsIsopropyl myristatedrug releasechemistry.chemical_classificationPolarized light microscopyChromatographySmall-angle X-ray scatteringfungiDrug releaseGeneral ChemistryPolymerkinetic modelKinetic modelamphiphilic polymers; lyotropic liquid crystals; controlled release; drug release; kinetic model; dexamethasone; nanostructured systems021001 nanoscience & nanotechnologyControlled releaseLyotropic liquid crystalschemistryChemical engineeringnanostructured systemsLyotropic liquid crystal0210 nano-technologycontrolled releaseamphiphilic polymersPolymers
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