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Приказ резултата 11-20 од 29
Programme and The Book of Abstracts / Eleventh Annual Conference YUCOMAT 2009, Herceg Novi, August 31 – September 4, 2009
(Belgrade : Institute of Technical Sciences of SASA, 2009)
The First Conference on materials science and engineering, including physics, physical chemistry, condensed matter chemistry, and technology in general, was held in September 1995, in Herceg Novi. An initiative to establish ...
Aktivnost alkalne fosfataze u kosti nakon implantacije nanočestičnog kalcijum-kobalt hidroksiapatita
(Beograd : Institut tehničkih nauka, 2009)
Istraživanje je sprovedeno sa ciljem da se dokaže aktivnost alkalne fosfataze, lokalizovane u dekalcifikovanoj kosti, uzete sa leve strane mandibule pacova, u kojoj je arteficijalno napravljen defekt i implantiran nano ...
Dielectric properties of BaTiO3 doped with Er203 and Yb203 based on intergranular contacts model
(Hoboken, NJ : John Wiley & Sons, 2009)
Taking into account that microstructure properties of barium-titanate based materials, expressed in grain boundary contacts, are of basic importance for electric properties of these material, in this study, the model of ...
Electrical properties of mechanochemicaly activated cordierite ceramics
(Kiev, 2009)
Three-component oxide mixture was prepared containing MgO+Al2O3+SiO2 in a 2:2:5 ratio with addition of 10% Bi203. Mixtures were mechanically activated in range from 5 to 240 minutes in a mill with ceramic balls, and sintered ...
In vitro and in vivo performance of nanosized hydroxyapatite particles coated with poly-dl-lactide-co-glycolide as systems for drug delivery of tigecycline
(Belgrade : Institute of Technical Sciences of SASA, 2009)
Calcium-phosphate/poly(dl-lactide-co-glycolide) (CP/PLGA) composite biomaterial in granular form showed a high potential in the reconstruction of bone tissue. Compared to pure polymers, the combination of CP with biodegradable ...
Kinetics of the hydrogen oxidation on pt modified MoOx nano-sized catalyst in the presence of carbon monoxide
(Belgrade : Institute of Technical Sciences of SASA, 2009)
Due to the importance of the HOR in fuel-cells technology, various Pt-based catalysts have been examined from the viewpoint of immunity of the electrocatalysis of the HOR from CO-poisoning of the anode catalysts. An ...
Hydrothermal synthesis of LiFePO4 powders as cathode material for li-ion batteries
(Belgrade : Institute of Technical Sciences of SASA, 2009)
Phospho-olivine LiFePO4 have been intensively studied as lithium insertion cathode materials for next generation of Li-ion secondary batteries. LiFePO4 has an interesting theoretical specific capacity of about 170 mAhg-1, ...
Precipitation Synthesis and Two-Step Sintering of Hydroxyapatite Nanopowders
(Belgrade : Institute of Technical Sciences of SASA, 2009)
Hydroxyapatite, (HAp), Ca5(PO4)3(OH), due to its excellent biocompatibility and osteoconductivity as well as close similarity to human bone structure, represents a promising material for hard tissue implantation. However, ...
Master sintering kriva nano kalcijum hidroksiapatita (CaHAp)
(Beograd : Institut tehničkih nauka SANU, 2009)
Primena kalcijum hidroksiapatita, Ca5(PO4)3(OH), (CaHAp), kao materijala za rekonstrukciju koštanog tkiva je predmet intenzivnog istraživanja zbog njegovih sličnosti sa mineralnim delom kostiju i odlične biokompatibilnosti ...
Rare-Earth-Based Phosphor Particles Synthesis through Hydothermal and Spray Pyrolysed Routes
(Belgrade : Institute of Technical Sciences of SASA, 2009)
The synthesis of nanomaterials with controlled morphology is a subject of special interest in current trend of miniaturisation. It is already shown that "soft solution chemical processing" is superior to other synthesis ...