Fabrication of inorganic hydroxyapatite nanoparticles and organic biomolecules-dual encapsulated alginate microspheres
نویسندگان
چکیده
منابع مشابه
Fabrication of Inorganic-Organic Interfaces
Introduction: Most modern electronic devices are solid state devices, the active components of which are constructed essentially entirely of inorganic materials. To date, and excepting important applications such as photo-resists in lithography, organic materials have played a rather secondary role in this technology. This situation is changing and considerable interest has developed in the pas...
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Alginate microspheres loaded with superparamagnetic iron oxide nanoparticles (SPIO NPs) have been fabricated by a T-junction microfluidic device combined with an external ionic crosslinking. The obtained microspheres possess excellent visuality under magnetic resonance due to the presence of only 0.6 mg/mL SPIO NPs. The microspheres also show uniform size with narrow distribution and regular sp...
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We report on the fabrication of photo-patterned structures with sub-micron feature sizes in a sol-gel derived organic-inorganic hybrid material. Patterns with a high level of design complexity are presented, in the form of a diffractive optically variable device. We also demonstrate how the material can serve as a matrix for nano-scale components, via the incorporation of Ag nanoparticles. It i...
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Many organisms are capable of synthesizing organic/inorganic composites for protective or support purposes, such as bones, shells, and teeth. They exert a remarkable level of molecular control on particle size, structure, morphology, aggregation, and crystallographic orientation of these organic/inorganic structured materials. These materials often hierarchically arrange from nanoscale to macro...
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Objective The goal of this study was to prepare and characterize alginate microspheres as an antigen delivery system and adjuvant for immunization against leishmaniasis. Materials and Methods Microspheres were prepared by an emulsification technique and characterized for size, encapsulation efficiency, and release profile of encapsulates. Selection of appropriate parameters (viscosity of al...
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ژورنال
عنوان ژورنال: Biointerphases
سال: 2015
ISSN: 1934-8630,1559-4106
DOI: 10.1116/1.4919561