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Приказ резултата 31-40 од 75
Water-soluble Vitamins Loaded in Biodegradable Nanoparticles
(2008)
Poster presented at the 35th Annual Meeting & Exposition of the Controlled Release Society, New York, July 12-16, 2008
Photoacoustic characterization of natural mineral pyrite (FeS2)
(Springer, 2008)
A single p-type crystal of the mineral, pyrite (FeS2) was characterized photoacoustically using the transmission detection configuration. Photoacoustic (PA) amplitude and phase spectra were measured using a specially ...
Influence of mechanical activation on BaO-ZnO-TiO2 system
(Belgrade : Institute of Technical Sciences of SASA, 2008)
The influence of mechanical activation on BaO-ZnO-TiO2 sistem was observed. Mixtures of BaO-ZnO-TiO2 were mechanically activated using high-energy planetary ball mill during 0,5, 10, 20, 40 and 80 minutes. XRD analyses ...
Novel uniaxial anemometer containing NTC thick film segmented thermistors
(IEEE, 2008)
A novel uniaxial anemometer was created using a NTC thick film segmented thermistor to measure wind speed and direction. The anemometer operated on the principle of heat loss caused by the air volume flow and air speed. A ...
Structural and electrical properties of sintered MgTiO3 ceramics
(Faenza : ISTEC-CNR, 2008)
Ceramics for electronics play an important role in several industrial sectors. The most common way of producing these ceramics is through sintering processes from powders. The powders can be treated by mechanical activation; ...
Far infrared reflectance of sintered Zn2TiO4
(Springer Science+Business Media, 2008)
Zinc-titanate ceramics were obtained by initial mechanical activation in a high-energy planetary mill for 15 min followed by sintering at temperatures 900-1100°C for 2 h. Room temperature far infrared reflectivity spectra ...
Najznačajniji naučni i stručni radovi Nikole Hajdina : u komentarima inostrane literature : u čast osamdeset pet godina života
(Beograd : Institut tehničkih nauka SANU, 2008)
Najznačajniji naučni i stručni radovi Nikole Hajdina : u komentarima inostrane literature : u čast osamdeset pet godina života / Dragoslav Šumarac, Bratislav Stipanić, Nenad Marković. - Beograd : Institut tehničkih nauka ...
Program i knjiga apstrakata / Sedma konferencija mladih istraživača Nauka i inženjerstvo novih materijala, Beograd, 22–24. decembar 2008.
(Beograd : Institut tehničkih nauka SANU, 2008)
Program i knjiga apstrakata / Sedma konferencija mladih istraživača Nauka i inženjerstvo novih materijala, Beograd, 22–24. decembar 2008. ; [organizatori] Društvo za istraživanje materijala [i] Institut tehničkih nauka ...
Combined FTIR and SEM-EDS study of Bi2O3 doped ZnO-SnO2 ceramics
(Wiley, 2008)
The effects of Bi2O3 addition on the phase composition, microstructure and optical properties of ZnO-SnO2 ceramics were investigated. Starting powders of ZnO and SnO2 were mixed in the molar ratio 2:1. After adding Bi2O3 ...
Hydrothermal synthesis of NaxFexTi2-xO4 from natural ilmenite sand: A CaFe2O4 structure type compound
(Elsevier, 2008)
NaxFexTi2-xO4 a compound from the CaFe2O4 structure type group, was obtained via hydrothermal route at a temperature lower than 200 {ring operator}C for the first time. Natural ilmenite sand, a low cost reagent, was used ...