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Приказ резултата 31-40 од 62
Aerosol processing of hierarchically organized TiO2 based nano-particles
(Sevilla : FEMS, 2013)
The low-temperature (T=150oC) aerosol route, representing a feasible bottom-up technique for nano materials processing in disperse system, was applied for the synthesis of spherical, non-agglomerated, hierarchically organized ...
Selenium nanoparticles as a potential candidate in cancer treatment
(Rovinj : International Association of Physical Chemists, 2015)
The broad spectrum of selenium applications in pharmacy and medicine has been known for a while and strongly depends on its chemical form, size and shape. However, the use of Se often requires consumption over the long ...
Development and evaluation of 45S5 bioglass scaffolds coated with selenium nanoparticles or with poly(lactide-co-glycolide)/selenium nanoparticles
(Weimar : Deutsche Gesellschaft für Materialkunde e.V., 2015)
In the bone tissue engineering field, there is growing interest in the application of bioglass scaffolds due to their bone bonding ability and osteoconductivity. However such scaffolds still lack some of the required ...
Nanoparticles of cobalt-substituted hydroxyapatite in regeneration of mandibular osteoporotic bones
(Journal of Materials Science: Materials in Medicine, 2013)
Indications exist that paramagnetic calcium phosphates may be able to promote regeneration of bone faster than their regular, diamagnetic counterparts. In this study, analyzed was the influence of paramagnetic cobalt-substituted ...
Photocatalytic degradation of methylene blue and oxytetracycline via sol-gel synthesized pseudobrookite
(Belgrade : Institute of Technical Sciences of SASA, 2019)
Fe2TiO5 nanoparticles were synthesized by modified sol-gel method using Fe(NO3)3×9H2O and Ti(OC3H7)4 as starting reagents, oxalic acid as chilate agent and cetyltrimethylammonium bromide as surfactant. The aim of this study ...
Photo-driven upconversion in NaYF4:Yb,Er@chitosane particles for cancer cells bioimaging
(Belgrade : Institute of Technical Sciences of SASA, 2017)
Lanthanide doped up-converting nanoparticles (UCNPs) have significant role in biomedical field, especially in cell imaging and target drug delivery, due to their convenient luminescent properties. For that purpose UCNPs ...
Size effect of calcium phosphate coated with poly-DL-lactideco-glycolide on healing processes in bone reconstruction
(Hoboken, NJ : John Wiley & Sons, 2010)
In this article, synthesis and application of calcium phosphate/poly-DL- lactide-co-glycolide (CP/PLGA) composite biomaterial in particulate form, in which each CP granule/particle is coated with PLGA, are described. Two ...
Nanostructured alumina particles synthesized by the Spray Pyrolysis method: microstructural and morphological analyses
(Elsevier, 2010)
Ultrafine particles or nanoparticles (ranging from a few nanometers to 100 nm) are of considerable interest for a wide variety of applications, ranking from catalyst to luminescence ceramics, due to their unique and improved ...
Effects of Gd3+ co-doping on NaYF4:Yb,Er nanoparticles structure
(Belgrade : Serbian Ceramic Society, 2018)
NaYF4 doped with Rare Earth elements such as Yb and Er is well known as a compound with the remarkable up-conversion photoluminesce and wide application. In this work, the influence of additional co-doping of NaYF4:Yb,Er ...
Enhanced Osteogenesis of Nanosized Cobalt-substituted Hydroxyapatite
(Elsevier, 2015)
Hydroxyapatite (HAp) is an extensively studied material with known biocompatible and osteoconductive properties in bone tissue reconstruction. The improvement of the osteogenetic potential of HAp has been tested through ...