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Some consequences of repeated casting of Co-Cr dental alloy
(Journal of the Serbian Chemical Society, 2016)
The effect of multiple recasting of commercial Co-Cr base dental alloy (Dentalite-C) on its structural characteristics and ion release rates in artificial saliva has been investigated. The number of recasting was once, ...
Physicochemical characterisation of pottery from the Vinca culture, Serbia, regarding the firing temperature and decoration techniques
(Journal of the Serbian Chemical Society, 2016)
A study of decorated Neolithic pottery samples from the excavation site Plocnik, Serbia, was performed using X-ray powder diffraction (XRPD), Fourier transform infrared (FTIR) and X-ray fluorescence (XRF) spectroscopy. The ...
Interpretative optimization of the isocratic ion chromatographic separation of anions
(Journal of the Serbian Chemical Society, 2016)
Interpretive retention modeling was utilized to optimize the isocratic ion chromatographic (IC) separation of the nine anions (formate, fluoride, chloride, nitrite, bromide, nitrate, phosphate, sulfate and oxalate). The ...
Interactions of cytotoxic amino acid derivatives of tert-butylquinone with DNA and lysozyme
(Journal of the Serbian Chemical Society, 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 ...
Novel negatively charged membrane adsorbers made using a combination of photopolymerization and immersion precipitation
(Journal of the Serbian Chemical Society, 2016)
A novel method combining a traditional immersion precipitation process for making membranes with photopolymerization and crosslinking of functional monomers included in the casting solution was used to prepare asymmetric ...
Simple one-pot synthesis of thioureas from amines, carbon disulfide and oxidants in water
(Journal of the Serbian Chemical Society, 2016)
The present study reports a new facile methodology for the synthesis of symmetrical and asymmetrical thioureas by a one-pot reaction of the required amine, carbon disulfide and an oxidant, i.e., hydrogen peroxide, ...
Ultrasound and shacking-assisted water-leaching of anions and cations from fly ash
(Journal of the Serbian Chemical Society, 2016)
Two mechanical extraction techniques were used for the extraction of environmentaly interesting components of coal fly ash: shaking, during which the extraction process lasted from 6 up to 24 h, and sonication that lasted ...
Raman study of the interactions between highly ordered pyrolytic graphite (HOPG) and polyoxometalates: The effects of acid concentration
(Journal of the Serbian Chemical Society, 2016)
Heteropoly acids (HPAs) have found wide applications, such as in catalysis, energy conversion and storage, analytical chemistry, clinical medicine, materials science and others, but their use is limited due to their low ...