Prikazano Главна колекција / Main Collection za autora "Stanković, Dalibor"
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Assessment of Degradation of Sulfonylurea Herbicides in Water by Chlorine Dioxide
Pergal, Marija; Kodranov, Igor; Pergal, Miodrag; Dojčinović, Biljana; Stanković, Dalibor; Petković, Branka; Manojlović, DraganThe degradation of two sulfonylurea herbicides, nicosulfuron and thifensulfuron methyl in water by chlorine dioxide, was studied for the first time in this paper. In order to examine the optimal parameters for degradation ... -
Boron-doped diamond electrode as efficient sensing platform for simultaneous quantification of mefenamic acid and indomethacin
Petković, Branka; Ognjanović, Miloš; Krstić, Milena; Stanković, Vesna; Babincev, Ljiljana; Pergal, Marija; Stanković, DaliborMefenamic acid and indomethacin, medicaments belonging to the group of non-steroidal anti-inflammatory agents, were determined separately and simultaneously at anodically prepared BDDE. Differential pulse voltammetry was ... -
Boron-doped diamond electrode-a prestigious unmodified carbon electrode for simple and fast determination of bentazone in river water samples
Jevtić, Sonja; Stefanović, Anđela; Stanković, Dalibor; Pergal, Marija; Ivanović, Aleksandra; Jokić, Anja; Petković, BrankaBentazone (BZ) is selective contact-past herbicide with suspected reproductive toxicity potential for human due to possible contamination of ground and surface waters. This work presents simple, rapid, sensitive and accurate ... -
CeO2-doped – domestic carbon material decorated with MWCNT as an efficient green sensing platform for electrooxidation of dopamine
Stanković, Dalibor; Ognjanović, Miloš; Fabián, Martin; Viktorovich Avdin, Vyacheslav; Manojlović, Dragan; Vranješ Đurić, Sanja; Petković, BrankaThe goal of this work was to develop green electrode material that unites all advantages of domestic made, synthesized porous carbon powder and ceria dioxide nanoparticles known due to exceptional catalytic properties. ... -
Degradation Products, Mineralization, and Toxicity Assessment of Pesticides Malathion and Fenitrothion
Pergal, Marija; Kodranov, Igor; Pergal, Miodrag; Gašić, Uroš; Stanković, Dalibor; Petković, Branka; Manojlović, DraganThe aim of this study was to investigate, analyze, and compare applied techniques suitable for achieving efficient removal of organophosphorus pesticides (OPPs) (malathion and fenitrothion) from aqueous solutions and analyze ... -
Domestic material made by calcification of modified UF resins with incorporated Fe-particles-a sensitive platform for electroanalytical quantification of gallic acid.
Petković, Branka; Kostić, Marija; Samaržija-Jovanović, Suzana; Laban, Bojana; Veljović, Djordje; Stanković, Dalibor (University "Union Nikola Tesla", Belgrad, Serbia, 2021-09-24)In this work, we present domestic high performance electrode material prepared by thermolysis of in situ synthesized urea-formaldehyde (UF) resins modified with Fe(III) nitrate. For comparison, material produced ... -
Easily Prepared Co3O4 Doped Porous Carbon Material Decorated with Single‐wall Carbon Nanotubes Applied in Voltammetric Sensing of Antioxidant α‐lipoic Acid
Petković, Branka; Ognjanović, Miloš; Antić, Bratislav; Viktorovich Avdin, Vyacheslav; Manojlović, Dragan; Vranješ Đurić, Sanja; Stanković, DaliborThe homemade, porous carbon material, thermolysis prepared from Novolac phenol-formaldehyde resin, in situ modified with Co3O4 nanoparticles and mixed with single-wall carbon nanotubes, was used in selective sensing of ... -
Evaluation of azamethiphos and dimethoate degradation using chlorine dioxide during water treatment
Pergal, Marija; Kodranov, Igor; Dojčinović, Biljana; Avdin, Viacheslav; Stanković, Dalibor; Petković, Branka; Manojlović, DraganChlorine dioxide (ClO2) degradation of the organophosphorus pesticides azamethiphos (AZA) and dimethoate (DM) (10 mg/L) in deionized water and in Sava River water was investigated for the first time. Pesticide degradation ... -
First electrochemical investigation of organophosphorus pesticide azametiphos and its quantification using electroanalytical approach
Vukojević, Vesna; Đurđić, Slađana; Jevtić, Sonja; Pergal, Marija; Marković, Aleksandar; Mutić, Jelena; Petković, Branka; Stanković, DaliborIn this work, the electrochemical behaviour and the subsequent development of an analytical procedure for quantification of pesticide azamethiphos, using boron-doped diamond (BDD) electrode are reported for the first time. ... -
First electrochemistry of herbicide pethoxamid and its quantification using electroanalytical approach from mixed commercial product
Jevtić, Sonja; Vukojević, Vesna; Đurđić, Slađana; Pergal, Marija; Manojlović, Dragan; Petković, Branka; Stanković, DaliborThis work present a new approach for the detection of relatively new herbicide pethoxamid (POA), a first electrochemical behavior and determination based on its oxidation on boron-doped diamond electrode in Britton-Robinson ... -
First study of electrochemical behavior of herbicide pethoxamid and its voltammetric determination in river water
Jevtić, Sonja; Vukojević, Vesna; Đurdjić, Slađana; Pergal, Marija; Manojlović, Dragan; Petković, Branka; Stanković, DaliborPethoxamid (РОА) is relatively new herbicide and it belongs to group of chloroacetamides. lt inhibits the germination of target weeds in com, soybeans, peas and beans, tobacco and other crops and it can affects on ... -
Herbicide Clomazone Detection Using Electroanalytical Approach Using Boron Doped Diamond Electrode
Đurđić, Slađana; Vukojević, Vesna; Jevtić, Sonja; Pergal, Marija; Petković, Branka; Stanković, DaliborIn this work, for the first time we proposed electrochemical behavior and development of an analytical procedure for quantification of pesticide clomazone. Electrochemical behavior of clomazone’s at boron-doped diamond ... -
A mini review of electroanalitical methods for pesticides quantification
Jevtić, Sonja; Stanković, Dalibor; Jokić, Anja; Petković, BrankaThis review paper shows the progress made in the last five years in electrochemical methods applied for the purpose of detection and quantification of pesticides - nowadays the most serious pollutants of the environment. ... -
Optimization study of the azamethiphos degradation using chlorine dioxide
Pergal, Marija; Kuč, Dragana; Kodranov, Igor; Pergal, Miodrag; Stanković, Dalibor; Petković, Branka; Manojlović, DraganIn the present study, the degradation of azamethiphos using chlorine dioxide was studied. The optimization of the azamethiphos degradation in terms of chloriпe dioxide dosage, different time of degradation and at different ... -
Poly(dimethylsiloxane) modified polymers: Synthesis, structure and physical properties
Pergal, Marija; Balaban, Milica; Stanković, Dalibor; Petković, BrankaPoly(dimethylsiloxane)s (PDMS) have one of the lowest values of glass transition temperature among synthetic polymers, and indicate low-temperature flexibility, excellent thermal, thermo-oxidative and ultraviolet stability, ... -
Quantification of organophosphorus pesticide azamethiphos using electroanalytical approach
Vukojević, Vesna; Đurđić, Slađana; Jevtić, Sonja; Pergal, Marija; Petković, Branka; Stanković, DaliborIn this work, for the first time, we proposed electrochemical behavior and development of analytical procedure for quantification of pesticide azamethiphos, using boron doped diamond (BDD) electrode. It was found that ... -
A Sensitive Voltammetric Sensor for Caffeic Acid Made from Thermolised Modified UF Resins With Incorporated Fe(III) and Ti(IV) Oxide Particles
Petković, Branka; Kostić, Marija; Samaržija-Jovanović, Suzana; Ivanović, Aleksandra; Laban, Bojana; Veljović, Djordje; Stanković, Dalibor (University of Novi Sad, Faculty of Technology Novi Sad, 2022-10-20)Domestic high performance electrode material was prepared by thermolysis of in situ synthesized urea-formaldehyde (UF) resins modified with Fe(III) nitrate and Ti(IV) oxide in different combinations: iron salt and UF resins ... -
A single drop histamine sensor based on AuNPs/MnO2 modified screen-printed electrode
Knežević, Sara; Ognjanović, Miloš; Nedić, Nemanja; Mariano, José; Milanović, Zorana; Petković, Branka; Antić, Bratislav; Vranješ Djurić, Sanja; Stanković, DaliborIn order to ensure high food quality, one of the prime importance is the detection and quantification of histamine, well known marine food poison. In this work, we constructed novel electrochemical biosensor for the detection ... -
Thermolysis prepared Co3O4 carbon paste electrode decorated with single wall nanotubes as voltammetric sensor for determination of antioxidant α-lipoic acid
Petković, Branka; Stanković, Dalibor; Ognjanović, Miloš; Viktorovich Avdin, Vyacheslav; Radović, Magdalena; Manojlović, Dragan; Vranješ Đurić, SanjaThe novel carbon material modified with Co3O4 particles, prepared by calcination and mixed with single wall carbon nanotubes, was characterized and used for sensing of prominent antioxidant α- lipoic acid (LA). The new ...