Pretraživanje
Prikaz rezultata 1-10 od 42
The effect of galacto-oligosaccharides on growth and viability of probiotic bacteria in fermented whey based bevereage
(UDRUŽENJE MIKROBIOLOGA SRBIJE, 2017)
Galacto-oligosaccharides (GOS) are produced from milk lactose during transgalactosylation reaction using -galactosidase. Depending on reaction condition, -galactosidase can, also, hydrolyse lactose, in order to make ...
Comparison of possible improvements of a periodically operated adiabatic CSTR with inlet concentration modulation for different shapes of the forcing function
(10th World Congress of Chemical Engineering (WCCE10), Barcelona, Spain, 2017)
Deliberate periodic operations have been recognized as one way of process intensification for several decades. Special attention has been dedicated to possible improvements of chemical reactor performance through periodic ...
Fabrication and applications of multifunctional nanostructured TiO2
(Belgrade : Faculty of Agriculture, Department for Agricultural Engineering, 2017)
Nanomaterials development is a rapidly emerging field of research with enormous potential for societal and economic benefits. In agro and food industries dimension-dependent properties or phenomena of nanomaterials may be ...
Photocatalytic activity of PET fabric modified with polypyrrole and TiO2 nanoparticles
(Srpsko hemijsko društvo, 2017)
U ovom radu je ispitana mogućnost dobijanja kompozitnog tekstilnog materijala na bazi PET
tkanine, polipirola i nanočestica TiO2 sa efikasnom fotokatalitičkom aktivnošću. Prisustvo PPy/TiO2
kompozitnog sloja na površini ...
Influence of silicon on characteristics of sterling silver
(Bor : University of Belgrade, Technical Faculty, 2017)
The scope of the presented study refers to the mechanical and electrical properties of the sterling silver in relation on silicon content in the alloy. Sterling silver is an alloy of silver containing 92.5% by weight of ...
The removal of cationic dye from water by adsorption on sepiolite
(Međunarodnog stručno-naučnog skupa Vodovod i kanalizacija, 2017)
Boje se iz otpadnih voda uklanjaju razlicitim fizickim, hemijskim i bioloskim postupcima, medu kojima adsorpcija ima veliki znacaj. Medu brojnim materijalima koji se poslednjih godina ispituju kao moguci adsorbenti za boje, ...
CELULOZA: OD PRIRODE DO MATERIJALA VISOKIH PERFORMANSI / CELLULOSE: FROM NATURE TO HIGH PERFORMANCE MATERIALS
(Beograd : Tehnološko-metalurški fakultet Univerziteta, Centar celulozno-papirne, ambalažne i grafičke industrije Srbije, 2017)
Celuloza kao najzastupljeniji bioobnovljivi polimer dobija na značaju kako zbog ekonomskih razloga i mnogobrojnih mogućnosti primene, tako i zbog sve veće pažnje koju prirodnim resursima i održivom razvoju poklanjaju naučna ...
Маseni spektri odabranih veštačkih zaslađivača / Mass spectra of selected artificial sweeteners
(Beograd : Visoka škola strukovnih studija Beogradska politehnika, 2017)
Veštački zaslađivači su supstance čija je primena veoma zastupljena u prehrambenim proizvodima, lekovima i sredstvima za oralnu higijenu. Međutim, najnovija istraživanja su pokazala da se, kao rezultat ispuštanja efluenata ...
Mechanical properties of two Al-Mg alloys manufactured by accumulative roll bonding (ARB) process
(Belgrade : Association of Metallurgical Engineers of Serbia (AMES), 2017)
The influence of alloying on the mechanical properties of AA5083 type Al-Mg
alloy sheets produced by accumulative roll bonding (ARB) process was studied.
Two investigated Al-Mg alloys: commercial AA5083 alloy with 4.2% ...
KRISTALNA STRUKTURA FEROMAGNETNOG Co(II)–KOMPLEKSA SA TEREFTALATO-LIGANDIMA / CRYSTAL STRUCTURE OF FERROMAGNETIC Co(II) COMPLEX WITH TEREPHTHALATO LIGANDS
(Beograd : Srpsko kristalografsko društvo = Serbian Crystallographic Society, 2017)
Dizajn i sinteza koordinacionih polimera sa mostovnim tereftalato-ligandom (tpht) je
atraktivna oblast istraživanja zbog razvoja novih kompleksa sa korisnim osobinama [1].
Koordinacioni polimer {[Co(dipya)(tpht)]·H2O}n, ...