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Mechanochemical synthesis of Ba0.8Sr0.2TiO3
(Belgrade : Materials Research Society of Serbia, 2011)
Ba0.8Sr0.2TiO3 was prepared from the starting materials BaCO3, SrCO3 and TiO2 through solid state reaction. Mixtures of these oxides were mechanically activated using a high-energy ball mill at different time intervals ...
Importance And Use Of Grains In Fish Nutrition / Značaj i upotreba žita u ishrani riba
(5. International Conference “Aquaculture & Fishery” Faculty of Agriculture, Belgrade-Zemun, Serbia,, 2011)
Proizvodnja hrane za ribe, poslednjih godina beleži najbrži rast u industrijskoj proizvodnji hrane za životinje (Jovanović i sar. 2006). Ukoliko sektor akvakulture nastavi sa dosadašnjim prosečnim rastom od 8-10% godišnje ...