Zobrazeno 1 - 10
of 63
pro vyhledávání: '"SLOBODAN PETROVIĆ"'
Publikováno v:
Ekonomika Poljoprivrede (1979), Vol 71, Iss 1 (2024)
The development of modern democratic states implies respect for the principle of subsidiarity, which means bringing down decisions and their execution to the local level. The decisions regarding the use of agrarian potential in the Republic of Serbia
Externí odkaz:
https://doaj.org/article/353bb0d5b1de447e841490ebab738b21
Autor:
Slobodan Petrović, Milan Maletić, Nada Lakić, Nevenka Aleksić, Jelena Maletić, Marko Ristanić, Zoran Stanimirović
Publikováno v:
Acta Veterinaria, Vol 70, Iss 4, Pp 453-470 (2020)
The aim of the current research was to assess the effects of the feed additive made of lyophilised melon juice (source of superoxide dismutase, SOD) and inactivated live Saccharomyces cerevisiae (strain R397) cells added to the feed via the product c
Externí odkaz:
https://doaj.org/article/9fcc755349934062aa4f838fd9cac1af
Autor:
Slobodan Petrović, Julia Sidorova
Publikováno v:
Современные информационные технологии и IT-образование, Vol 16, Iss 1, Pp 41-49 (2020)
Knowledge discovery in big data is one of the most important applications of computing machinery today. Search is essential part of all such procedures. Search algorithms must be extremely efficient, but at the same time knowledge discovery procedure
Externí odkaz:
https://doaj.org/article/0efa9af6a8624aeea262cab38251f0b3
Autor:
Branislav Jović, Branko Kordić, Vukoslava Miškov, Jelena Tričković, Marina Kovačević, Slobodan Petrović
Publikováno v:
Arabian Journal of Chemistry, Vol 13, Iss 1, Pp 59-66 (2020)
In this study, the adsorption equilibrium and diffusivity parameters of p-nitrophenol were estimated for water containing different concentrations of secondary amides. Commercial powdered activated carbon was used as an adsorbent. The external mass t
Externí odkaz:
https://doaj.org/article/9d65cc3288a84bad8ed5bf4d8f0ac1bc
Autor:
Ratko Ljubojević, Slobodan Petrović
Publikováno v:
Srpska Politička Misao, Vol 65, Iss 3/2019, Pp 217-232 (2019)
Na osnovu iskustava iz novije prošlosti, posebno od 2000. godine, može se zaključiti da je uticaj stranog faktora na centralnom Balkanu bio veoma izražen i uvek je bio povezan sa geopolitičkim, ekonomskim, vojnim i drugim interesima koji su kroz
Externí odkaz:
https://doaj.org/article/b010b4ba122443dc96b9cb0620625e38
Autor:
Snežana Ilić-Stojanović, Ljubiša Nikolić, Vesna Nikolić, Slobodan Petrović, Violeta Oro, Žarko Mitić, Stevo Najman
Publikováno v:
Pharmaceutics, Vol 13, Iss 2, p 158 (2021)
In this study, poly(N-isopropylacrylamide-co-2-hydroxypropyl methacrylate) hydrogels were synthesized using free radical initiated copolymerization method. Four hydrogels with different cross-linker concentrations were prepared. Semi-crystalline, cro
Externí odkaz:
https://doaj.org/article/70f1179c37b840b8b95bf98219a96e6c
Publikováno v:
Chemical Industry and Chemical Engineering Quarterly, Vol 16, Iss 4, Pp 287-293 (2010)
This study reports the effect of antioxidant fractions from rosemary (Rosma-rinus officinalis), sage (Salvia officinalis), thyme (Thymus vulgaris) and hyssop (Hyssop officinalis) on the oxidative stability of sunflower oil at elevated tempe¬rature.
Externí odkaz:
https://doaj.org/article/6e3c46cbb2574581969217778574288e
Publikováno v:
Chemical Industry and Chemical Engineering Quarterly, Vol 16, Iss 4, Pp 387-397 (2010)
The electron-ionization induced mass spectra of twenty six N-monosubstituted cyanoacetamides were recorded and their fragmentation patterns were stu¬died. The effect of N-alkyl and N-aryl substituents to the fragmentation of the investigated compoun
Externí odkaz:
https://doaj.org/article/10421c7e032743668f12b8a01e705dbf
Publikováno v:
Journal of the Serbian Chemical Society, Vol 75, Iss 2, Pp 157-163 (2010)
This paper reports the results of an FT-IR and NIR study of N-methylformamide in carbon tetrachloride solution in presence of ethers as the O--electron donors, i.e., diethyl ether (DEE), diisopropyl ether (DiPE), methyl t--butyl ether (MtBE), dibutyl
Externí odkaz:
https://doaj.org/article/d7e22086d09f41b196d455343ebe7d37
Publikováno v:
Chemical Industry and Chemical Engineering Quarterly, Vol 15, Iss 4, Pp 271-278 (2009)
The present study was aimed to investigate and compare the efficiency of different methods for the isolation extract from a plant material. Extracts from dried leaves of Aloe vera (A. barbadensis Mill.) and Sweet Bay (Laurus nobilis L.) were obtained
Externí odkaz:
https://doaj.org/article/f3055438fce744b7884d527701039384