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Приказ резултата 321-330 од 330
Influence of annealing treatment on magnetic properties of Fe2O3/SiO2 and formation of epsilon-Fe2O3 phase
(Ceramics International, 2017)
Magnetic properties of Fe2O3/SiO2 samples were studied after being produced by sol-gel synthesis and formation of epsilon-Fe2O3 polymorph. Samples were thermally treated, using different annealing temperatures and annealing ...
Numerical analysis of fracture of non-standard ring specimen for examination of axially flawed cylindrical structures
(14th International Conference on Fracture, ICF 2017, 2017)
Integrity of cylindrical structures, such as pipes and small-scale pressure vessels, is typically assessed by testing fracture mechanics specimens, like compact tensile CT or single-edge notched bending, SENB. However, ...
Antioxidant properties of hydrolysates of wheat gluten as influenced by process conditions
(Zvornik : Faculty of Technology =Tehnološki fakultet, 2017)
The effects of some relevant process parameters for the Alcalase-catalyzed wheat gluten hydrolysis such as gluten concentration (X1; 1-9% w/v), temperature (X2; 40-60 oC), pH (X3; 7-9) and enzyme/substrate ratio, [E]/[S] ...
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, ...
Pregled regulativa usmerenih na emergentne zagađujuće materije u vodenoj sredini / Review of the regulations focused on the emerging contaminants in the aquatic environment
(Beograd : Visoka škola strukovnih studija Beogradska politehnika, 2017)
Emergentne zagađujuće materije obuhvataju širok spektar supstanci koje mogu imati
potencijalno štetno dejstvo na zdravlje ljudi. Takođe, usled velike rasprostranjenosti i postojanosti
u životnoj sredini, pokazano je da ...
Impact of carrier material on fermentative activity of encapsulated yoghurt culture in whey based substrate
(Savez hemijskih inženjera, Beograd, 2017)
The main objectives of this paper were to study the influence of the carrier material used for encapsulation and of bead size to fermentative activity and viability of the dairy starter culture Lactoferm ABY 6. Encapsulation ...
Synthesis of medium-chain length capsinoids from coconut oil catalyzed by Candida rugosa lipases
(Elsevier Sci Ltd, Oxford, 2017)
A commercial preparation of Candida rugosa lipases (CRL) was tested for the production of capsinoids by esterification of vanillyl alcohol (VA) with free fatty acids (FA) and coconut oil (CO) as acyl donors. Screening of ...
From Classification to Regression Multitasking QSAR Modeling Using a Novel Modular Neural Network: Simultaneous Prediction of Anticonvulsant Activity and Neurotoxicity of Succinimides
(Amer Chemical Soc, Washington, 2017)
Succinimides, which contain a pharmacophore responsible for anticonvulsant activity, are frequently used antiepileptic drugs and the synthesis of their new derivatives with improved efficacy and tolerability presents an ...
Exergy concept and its implementation in the recycling of metals / Eksergijski koncept i njegova primena u recikliranju metala
(Engineering Society for Corrosion, Belgrade, Serbia, 2017)
Modern industrial product design implies presence of many different materials. Consequently, in the recycling process, shredding and separation procedures are applied. However, all materials cannot be completely separated; ...
Influence of the precursor chemical composition on heavy metal adsorption properties of hemp (Cannabis Sativa) fibers based biocarbon
(Srpsko hemijsko društvo, Beograd, 2017)
Waste hemp (Cannabis sativa) fibers were used as sustainable and renewable raw materials for production of low-cost biocarbon sorbent for heavy metals removal. Carbon precursors of different chemical composition were ...