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Poly(d,l-lactide-co-glycolide)/hydroxyapatite core–shell nanospheres. Part 4: A change of the surface properties during degradation process and the corresponding in vitro cellular response
(Elsevier, 2012)
The surface properties of PLGA/HAp core–shell nanoparticles loaded with clindamycin obtained by an ultrasonic processing method and their changes under the simulated physiological conditions during the degradation process ...
Calcium Phosphate Ceramics Calcium Phosphate Ceramics - Bioresorbable Polymer Composite Biomaterials : from synthesis to applications : (1999-2007)
(Belgrade : Institute of Technical Science of SASA, 2007)
In the past several years, the accent of a number of scientific researches in the countries of the European Union, USA and Japan was focused on the field of biomaterials. Having the direct influence on the quality and ...
A novel nano drug delivery system based on tigecycline-loaded calciumphosphate coated with poly-dl-lactide-co-glycolide
(Springer US, 2010)
The purpose of the study presented in this paper has been to examine the possibility of the synthesis of a new nanoparticulate system for controlled and systemic drug delivery with double effect. In the first step, a drug ...
Spectroscopic characterization of bone tissue of experimental animals after glucocorticoid treatment and recovery period
(Elsevier, 2014)
The influence of glucocorticoids on the composition and mineral/organic content of the mandible in tested animals after recovery and healing phase was investigated in this work. The results of FTIR analysis demonstrated ...
Chitosan-PLGA polymer blends as coatings for hydroxyapatite nanoparticles and their effect on antimicrobial properties, osteoconductivity and regeneration of osseous tissues
(Elsevier, 2016)
Composite biomaterials comprising nanostructured hydroxyapatite (HAp) have an enormous potential for natural bone tissue reparation, filling and augmentation. Chitosan (Ch) as a naturally derived polymer has many physicochemical ...
Apatite formation on nanomaterial calcium phosphate/poly-DL-lactide-co-glycolide in simulated body fluid
(Milano : Wichtig Publishing, 2012)
Simulated body fluid (SBF) is an artificial fluid which has ionic composition and ionic concentration similar to human blood plasma. Purpose: This paper compares the interaction between the nanomaterial containing calcium ...
Synthesis of Cerium-Activated Yttrium Aluminate Based Fine Phosphors by an Aerosol Route
(European Journal of Inorganic Chemistry, 2012)
Polycrystalline fine powders of yttrium aluminate doped with Ce3+ were synthesised by spray pyrolysis of a polymeric precursor, which was obtained by dissolving the corresponding nitrates in a solution of ethylenediamine ...
Microstructure and dielectric properties of Dy/Mn doped BaTiO3 ceramics
(Elsevier, 2014)
Dy/Mn doped BaTiO3 with different Dy2O3 contents, ranging from 0.1 to 5.0 at% Dy, were investigated regarding their microstructural and dielectric characteristics. The content of 0.05 at% Mn was constant in all the ...
The solvothermal synthesis of magnetic iron oxide nanocrystals and the preparation of hybrid poly(L-lactide)-polyethyleneimine magnetic particles
(Colloids and Surfaces. B: Biointerfaces, 2013)
We report a simple and green procedure for the preparation of magnetic iron oxide nanocrystals via solvothermal synthesis. The nanocrystal synthesis was carried out under mild conditions in the water–ethanol–oleic acid ...
Improved percutaneous delivery of ketoprofen using combined application of nanocarriers and silicon microneedles
(Journal of Pharmacy and Pharmacology, 2013)
AbstractObjectivesThe aim of our study was to evaluate the effect of designing ketoprofen-loaded nanosized spheres and combining them with solid silicon microneedles for enhanced and sustained percutaneous drug ...