Приказ резултата 1-10 од 70
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 ...
Influence of size scale and morphology on antibacterial properties of ZnO nanoparticles
Poster presented at the 12th Annual Conference of the Materials Research Society of Serbia - YUCOMAT 2010, Herceg Novi, Montenegro, September 6–10, 2010
Synthesis of Cerium-Activated Yttrium Aluminate Based Fine Phosphors by an Aerosol Route
(Hoboken, NJ : John Wiley & Sons, 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 ...
Sonochemical synthesis of platinum nanoparticles and their composite with hydroxyapatite
(Ljubljana : Institut "Jožef Stefan", 2011)
Sonochemical method has a significant role in structural and morphological properties especially for the synthesis of noble metal nanoparticles. Ln the case of these materials reactive radicals formed during sonification ...
Structural, morphological and luminescence properties of nanocrystalline up-converting Y1.89Yb0.1Er0.01O3 phosphor particles synthesized through aerosol route
Nanocrystalline up-converting Y2O3:Yb3+, Er3+ phosphor particles were processed in a dispersed system-aerosol, generated ultrasonically at 1.3 MHz from common nitrate precursor solution having fixed ytterbium-to-erbium ...
Photoluminescent properties of nanostructured Y2O 3:Eu3+ powders obtained through aerosol synthesis
Red emitting Y2O3:Eu3+ (5 and 10 at.%) submicronic particles were synthesized through ultrasonic spray pyrolysis method from the pure nitrate solutions at 900 °C. The employed synthesis conditions (gradual increase of ...
Pseudobrookite thick films for potential application as low-temperature sensitive material in NO gas sensors
Pseudobrookite thick films were obtained by screen printing paste composed of a 1:1.5 molar ratio mixture of starting nanopowders of hematite and anatase, glass frit and organic binder. The films were deposited on alumina ...
In vitro cell interaction and in vivo biodistribution of poly (dl-lactide-co-glycolide) nanospheres with encapsulated selenium nanoparticles for the treatment of liver diseases
The role of selenium as a chemopreventive and chemotherapeutic agent has been supported by a large number of epidemiological, preclinical, and clinical trials [1, 2] suggesting that anti-tumor effect mechanisms of selenium ...
Influence of mechanical activation on mechanical properties of PVDF-nanoparticle composites
Mechanical activation leads to the creation of new surfaces and decrease in particle size of the initial powder particles, which affects the crystallization of PVDF matrix. In addition, prolonged mechanical activation ...
Directed growth of nanoarchitected hydrid ceramic particles synthesised at low temperature
(Iasi : ModTech Professional Association, 2013)
Nanotechnology is an emerging science involving synthesis and optimization of matter at the nanometer scale. The recent rise in the interest surrounding nanotechnology stems from its potential to revolutionize such fields ...