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Uticaj tranzicije na unapređenje poslovnog uspeha ekonomskih subjekata
(Društvo ekonomista Beograda, Beograd, 2007)
The privatization process and its impact on the business environment in this paper are studied. The analysis of the successful case in this paper is studied, too. It can be concluded that the privatization process can has ...
Formation of approximate differential equations for electrical and molar conductivity determinations of sulfuric acid aqueous solution / Formiranje aproksimacionih diferencijalnih jednačina za određivanje električne i molarne provodljivosti vodenog rastvora sumporne kiseline
(Engineering Society for Corrosion, Belgrade, Serbia, 2005)
In this paper formation of linear differential equations for approximate determination of electrical and molar conductivity of sulfuric-acid solutions, has been give.
The effect of compositional variations on the fracture toughness of 7000 al-alloys
(Institute of Metals and Technology, 2008)
To provide an understanding of how compositional variations affect the microstructural parameters associated with coarse intermetallic (IM) particles and the fracture toughness in AA 7000 aluminum forgings, a microstructural ...
The synthesis and characterization of 2-mercaptoethyl methacrylate / Sinteza i karakterizacija 2-merkaptoetil metakrilata
(Association of Chemical Engineers of Serbia, 2005)
The synthesis of 2-mercaptoethyl methacrylate from methacrylic acid and 2-mercaptoethanol by etherification using acetyl chloride as catalyst was optimized. The purity of the obtained product was controlled by gas ...
The effects of thermomechanical treatment on the SCC resistance of highly alloyed Al-Mg sheet / Uticaj termomehaničke obrade na otpornost prema naponskoj koroziji visoko legiranih Al-Mg limova
(Savez inženjera metalurgije Srbije, Beograd, 2002)
The effects of cold work and different heat treatments on the stress corrosion cracking (SCC) behavior of Al-Mg6.8% alloy were studied using slow strain rate testing (SSRT). The results have indicated high SCC susceptibility ...
Oxidative stabilization of sunflower oil by antioxidant fractions from selected Lamiaceae herbs / Oksidativna stabilizacija suncokretovog ulja sa antioksidativnim frakcijama iz odabranih biljaka familije Lamiaceae
(Association of the Chemical Engineers of Serbia, 2010)
This study reports the effect of antioxidant fractions from rosemary (Rosmarinus officinalis), sage (Salvia officinalis), thyme (Thymus vulgaris) and hyssop (Hyssop officinalis) on the oxidative stability of sunflower oil ...
Biodiesel synthesis using K2CO3/Al-O-Si aerogel catalysts / Sinteza biodizela katalizovana alumosilikatnim aerogelom sa K2Co3
(Serbian Chemical Society, Belgrade, 2010)
In this study, catalysts for fatty acid methyl esters (FAME or biodiesel) synthesis with K2CO3 as the active component on an alumina/silica support were synthesized using the sol-gel method, which was followed by drying ...
Removal of organochlorine pesticides from water using virgin and regenerated granular activated carbon / Uklanjanje pesticida iz vode na granulisanom aktivnom uglju
(Serbian Chemical Society, Belgrade, 2010)
Public water systems use granular activated carbon in order to eliminate pesticides. After saturation, the used activated carbon is regenerated and reused in order to reduce the costs of water production and minimize waste. ...
Drying of immobilized yeast cells in a spouted bed dryer with a moving draft tube / Sušenje imobilisanih ćelija pivskog kvasca u sušioniku sa fontanskim slojem i pokretnom centralnom cevi
(Association of the Chemical Engineers of Serbia, 2010)
Brewery yeast cells immobilized in Ca-alginate were dried in a laboratory scale spouted bed with a draft tube. The experiment was conducted under variable temperatures and air flow rates. The temperature and air velocity ...
Role and importance of the small and middle enterprises in the Serbian economy revival / Uloga i značaj malih i srednjih preduzeća u oživljavanju privrede Srbije
(Društvo ekonomista Beograda, Beograd, 2010)
Role and importance of the small and middle enterprises in the Serbian economy revival in this paper are studied. In the paper it is confirmed that small and middle enterprise could not be basis of the economic development, ...