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Activity of carbon supported Pt3Ru2 nanocatalyst in CO oxidation / Aktivnost Pt3Ru2/C nanokatalizatora u oksidaciji CO
(Serbian Chemical Society, 2009)
The electrocatalytic activity of Pt3Ru2/C nanocatalyst toward the electro-oxidation of bulk CO was examined in acid and alkaline solution at ambient temperature using the thin-film, rotating disk electrode (RDE) method. ...
Partial hydrogenation of edible oils: Synthesis and verification of the nickel catalyst / Parcijalno hidrogenovanje jestivih ulja - sinteza i verifikacija katalizatora na bazi nikla
(Association of Chemical Engineers of Serbia, 2002)
Developed in the late 1800s as a butter substitute, margarine is made with vegetable oils. Margarine was created by a scientist from Provence (France) Hippolyte Mege-Mouries, in response to an offer by the Emperor Louis ...
Phytosterol composition of selected nuts and seeds from the Serbian market
(University Prince of Songkla, Thailand; University of Novi Sad, Faculty of Sciences, Serbia, 2021)
Edible nuts and seeds are nutrient-rich food, and also valuable source of various bioactive compounds. Among them are phytosterols, plant triterpenes with proven antioxidant, anti-inflammatory and antibacterial properties. ...
Redox status of K562 cells after α-tocopherol treatment
(Elsevier, 2009)
Tocopherols, early described as a vitamin that brings birth, have been identified as redox compounds capable of radical scavenging in a lipid phase. The recent finding that alpha-tocopherol phosphate is present in cells ...
Efficiency of commercial enzymatic preparations in grain hydrolysis for preparation of substrates for beer fermentation
(Blackwell Publishing, 2007)
The chemical composition of malt is of crucial importance for wort quality and together with conditions of fermentation process, they determine beer quality. Commercial enzymes preparations compensate enzymes naturally ...
CO tolerant Pt/Ru0.7Ti0.3O2 nanocatalyst for hydrogen oxidation reaction / Pt/Ru0,7Ti0,3O2 kao nanokatalizator za oksidaciju vodonika i njegova tolerancija na CO
(Belgrade, Serbia : Engineering Society for Corrosion, 2018)
The oxidation of pure H2 and H2/CO mixture (100 ppm CO) was investigated on Pt nanocatalyst supported on Ru0.7Ti0.3O2 (Pt /Ru0.7Ti0.3O2) by linear sweep voltammetry at a rotating disc electrode in 0.1 M HClO4. The results ...
Interactions of cytotoxic amino acid derivatives of tert-butylquinone with DNA and lysozyme
(Serbian Chemical Soc, Belgrade, 2016)
The interactions of nine amino acid derivatives of tert-butylquinone with biomacromolecules were studied. Sodium dodecyl sulphate (SDS) gel electrophoresis and mass spectrometry confirmed the absence of modifications of ...
Bis-Bibenzyls from the Liverwort Pellia endiviifolia and Their Biological Activity
(MDPI, 2021)
Based on previous investigations where bis-bibenzyls isolated from liverworts showed various biological activities (cytotoxic, antimicrobial, and antiviral), we investigated their cytotoxic activity in several human cancer ...
Investigation of reaction between quercetin and Au(III) in acidic media: mechanism and identification of reaction products
(Royal Soc Chemistry, Cambridge, 2013)
The aim of the present paper was to investigate the reaction of quercetin, the flavonol very often used as a dietary supplement, with [AuCl4](-) ions. The reaction was studied spectrophotometrically using the equimolar ...
Elektrohemijsko određivanje antimona na elektrodama sa poli(vinil alkohol)/glina kompozitom / Electrochemical detection of antimony on electrodes based on poly(vinyl alcohol)/clay composites
(Beograd : Savez inženjera i tehničara Srbije, 2019)
Sintetisani su kompoziti gline i poli(vinil alkohola) (PVA) sa masenim odnosima PVA/glina 10% i 20%. Kompoziti su naneti na površinu disk elektrode od staklastog ugljenika pomoću Nafiona. Tako modifikovane elektrode su ...