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Improving the catalytic activity of formate dehydrogenase from Candida boidinii by using magnetic nanoparticles
(ELSEVIER SCIENCE BVAMSTERDAM, 2012)
Formate dehydrogenase from Candida boidinii (FDH) was immobilized on three different magnetic supports: one composed by magnetite nanoparticles directly silanized with ARTS (aminopropyltriethoxysilane), i.e. MagNP-APTS: ...
Co0superparamagnetic nanoparticles stabilized by an organic layer coating with antimicrobial activity
(Royal Society of Chemistry, 2020-09-18)
Cobalt (Co) is one of the most promising materials in nanotechnology due to its superior magnetic properties. However, due to the high cytotoxicity of cobalt, the activity in biological systems has been little studied. In ...
Co°superparamagnetic nanoparticles stabilized by an organic layer coating with antimicrobial activity
(Royal Society of Chemistry, 2020-09)
Cobalt (Co) is one of the most promising materials in nanotechnology due to its superior magnetic properties. However, due to the high cytotoxicity of cobalt, the activity in biological systems has been little studied. In ...
Influence of chitosan coating on magnetic nanoparticles in endothelial cells and acute tissue biodistribution
(Vsp Bv, 2016-03)
Chitosan coating on magnetic nanoparticles (MNPs) was studied on biological systems as a first step toward the application in the biomedical field as drug-targeted nanosystems. Composition of MNPs consists of magnetite ...
Structural and magnetic properties of silica-coated magnetite nanoaggregates
(Elsevier Science, 2019-11-01)
Magnetite nanoparticles were synthesized by the coprecipitation method. Additionally, two composites of silica-coated magnetite nanoparticles were synthesized by the Stöber method. The synthesized nanocompounds were ...
Effect of PAA-coated magnetic nanoparticles on the performance of PVA-based hydrogels developed to be used as environmental remediation devices
(Springer, 2019-03)
In the present work, the effect of the incorporation of polyacrylic acid (PAA)–coated magnetic nanoparticles (MNPs) on the performance of polyvinyl alcohol (PVA)–based hydrogels for water remediation was studied. Ferrogels ...
pH-responsive poly(aspartic acid) hydrogel-coated magnetite nanoparticles for biomedical applications
(2017-08-01)
A novel multifunctional nanosystem formed by magnetite nanoparticles coated with pH-responsive poly(aspartic acid) hydrogel was developed. Magnetite nanoparticles (Fe3O4) have been intensively investigated for biomedical ...
Polyacrylic acid-coated iron oxide magnetic nanoparticles: The polymer molecular weight influence
(Elsevier Science, 2018-01-31)
Magnetic nanoparticles (MNPs), in particular, magnetic iron oxide-based nanoparticles were found to be useful as catalysts and as devices for data storage, environmental remediation and several biomedical applications, due ...