TY  - JOUR
AU  - Stupar, Stevan
AU  - Grgur, Branimir
AU  - Radišić, Marina
AU  - Onjia, Antonije
AU  - Ivanković, Negovan
AU  - Tomašević, Anđelka
AU  - Mijin, Dušan
PY  - 2020
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4508
AB  - The degradation of Acid Blue 111 anthraquinone dye has been studied by the simple electro-assisted Fenton process and the obtained results were compared to the Fenton process. Ferrous sulphate and hydrogen peroxide were used and in the electro-assisted Fenton process IrOx electrode was used as the anode. The influence of hydrogen peroxide and ferrous ion concentration, as well as pH on the processes was investigated. A second-order kinetic was established and rate constants were determined. The degradation was followed by ultraviolet-visible spectroscopy, gas and liquid chromatography-mass spectrometry analysis. Mineralization of Acid Blue 111 was confirmed by total organic carbon analysis and ion chromatography analysis. Efficiency and energy consumption of the processes were calculated. Also, phytotoxicity was studied using the Mung bean seeds. According to the obtained results, the simple electro-assisted Fenton process was much efficient in the degradation of Acid Blue 111 dye than the Fenton process.
PB  - Elsevier, Amsterdam
T2  - Journal of Water Process Engineering
T1  - Oxidative degradation of Acid Blue 111 by electro-assisted Fenton process
VL  - 36
DO  - 10.1016/j.jwpe.2020.101394
ER  - 

@article{
author = "Stupar, Stevan and Grgur, Branimir and Radišić, Marina and Onjia, Antonije and Ivanković, Negovan and Tomašević, Anđelka and Mijin, Dušan",
year = "2020",
abstract = "The degradation of Acid Blue 111 anthraquinone dye has been studied by the simple electro-assisted Fenton process and the obtained results were compared to the Fenton process. Ferrous sulphate and hydrogen peroxide were used and in the electro-assisted Fenton process IrOx electrode was used as the anode. The influence of hydrogen peroxide and ferrous ion concentration, as well as pH on the processes was investigated. A second-order kinetic was established and rate constants were determined. The degradation was followed by ultraviolet-visible spectroscopy, gas and liquid chromatography-mass spectrometry analysis. Mineralization of Acid Blue 111 was confirmed by total organic carbon analysis and ion chromatography analysis. Efficiency and energy consumption of the processes were calculated. Also, phytotoxicity was studied using the Mung bean seeds. According to the obtained results, the simple electro-assisted Fenton process was much efficient in the degradation of Acid Blue 111 dye than the Fenton process.",
publisher = "Elsevier, Amsterdam",
journal = "Journal of Water Process Engineering",
title = "Oxidative degradation of Acid Blue 111 by electro-assisted Fenton process",
volume = "36",
doi = "10.1016/j.jwpe.2020.101394"
}

Stupar, S., Grgur, B., Radišić, M., Onjia, A., Ivanković, N., Tomašević, A.,& Mijin, D.. (2020). Oxidative degradation of Acid Blue 111 by electro-assisted Fenton process. in Journal of Water Process Engineering
Elsevier, Amsterdam., 36.
https://doi.org/10.1016/j.jwpe.2020.101394

Stupar S, Grgur B, Radišić M, Onjia A, Ivanković N, Tomašević A, Mijin D. Oxidative degradation of Acid Blue 111 by electro-assisted Fenton process. in Journal of Water Process Engineering. 2020;36.
doi:10.1016/j.jwpe.2020.101394 .

Stupar, Stevan, Grgur, Branimir, Radišić, Marina, Onjia, Antonije, Ivanković, Negovan, Tomašević, Anđelka, Mijin, Dušan, "Oxidative degradation of Acid Blue 111 by electro-assisted Fenton process" in Journal of Water Process Engineering, 36 (2020),
https://doi.org/10.1016/j.jwpe.2020.101394 . .

TY  - JOUR
AU  - Tomašević, Anđelka
AU  - Marinković, Aleksandar
AU  - Mijin, Dušan
AU  - Radišić, Marina
AU  - Porobić, Slavica
AU  - Prlainović, Nevena
AU  - Gašić, Slavica
PY  - 2020
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4375
AB  - Photocatalytic degradation of the carbamate insecticide methomyl and its commercial product Lannate-90 in aqueous suspension of TiO2 and ZnO using an Osram ultra-vitalux lamp (315-400 nm) was investigated. The objective of the investigation was to study and compare the rates of photochemical degradation of the pure active compound and its formulated product in order to find out the impact of inert ingredients on degradation processes. The photo-chemical degradation of pure methomyl was found to be slower than the degradation of its commercial product Lannate-90. Photodegradation was investigated by UV-Vis spectrometry and HPLC, while mineralization was monitored using IC and TOC analyses. Light absorption capabilities of catalysts were characterized by ultraviolet-visible diffuse reflectance spectroscopy method, while the stability of catalysts was studied by infrared analyses. Degradation products of methomyl and its formulated product were identified by high-performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS) results and tentative photodegradation pathways were proposed.
PB  - Savez hemijskih inženjera, Beograd
T2  - Chemical Industry & Chemical Engineering Quarterly
T1  - A study of photocatalytic degradation of methomyl and its commercial product lannate-90
EP  - 247
IS  - 3
SP  - 237
VL  - 26
DO  - 10.2298/CICEQ190424002T
ER  - 

@article{
author = "Tomašević, Anđelka and Marinković, Aleksandar and Mijin, Dušan and Radišić, Marina and Porobić, Slavica and Prlainović, Nevena and Gašić, Slavica",
year = "2020",
abstract = "Photocatalytic degradation of the carbamate insecticide methomyl and its commercial product Lannate-90 in aqueous suspension of TiO2 and ZnO using an Osram ultra-vitalux lamp (315-400 nm) was investigated. The objective of the investigation was to study and compare the rates of photochemical degradation of the pure active compound and its formulated product in order to find out the impact of inert ingredients on degradation processes. The photo-chemical degradation of pure methomyl was found to be slower than the degradation of its commercial product Lannate-90. Photodegradation was investigated by UV-Vis spectrometry and HPLC, while mineralization was monitored using IC and TOC analyses. Light absorption capabilities of catalysts were characterized by ultraviolet-visible diffuse reflectance spectroscopy method, while the stability of catalysts was studied by infrared analyses. Degradation products of methomyl and its formulated product were identified by high-performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS) results and tentative photodegradation pathways were proposed.",
publisher = "Savez hemijskih inženjera, Beograd",
journal = "Chemical Industry & Chemical Engineering Quarterly",
title = "A study of photocatalytic degradation of methomyl and its commercial product lannate-90",
pages = "247-237",
number = "3",
volume = "26",
doi = "10.2298/CICEQ190424002T"
}

Tomašević, A., Marinković, A., Mijin, D., Radišić, M., Porobić, S., Prlainović, N.,& Gašić, S.. (2020). A study of photocatalytic degradation of methomyl and its commercial product lannate-90. in Chemical Industry & Chemical Engineering Quarterly
Savez hemijskih inženjera, Beograd., 26(3), 237-247.
https://doi.org/10.2298/CICEQ190424002T

Tomašević A, Marinković A, Mijin D, Radišić M, Porobić S, Prlainović N, Gašić S. A study of photocatalytic degradation of methomyl and its commercial product lannate-90. in Chemical Industry & Chemical Engineering Quarterly. 2020;26(3):237-247.
doi:10.2298/CICEQ190424002T .

Tomašević, Anđelka, Marinković, Aleksandar, Mijin, Dušan, Radišić, Marina, Porobić, Slavica, Prlainović, Nevena, Gašić, Slavica, "A study of photocatalytic degradation of methomyl and its commercial product lannate-90" in Chemical Industry & Chemical Engineering Quarterly, 26, no. 3 (2020):237-247,
https://doi.org/10.2298/CICEQ190424002T . .

TY  - JOUR
AU  - Tomašević, Anđelka
AU  - Mijin, Dušan
AU  - Radišić, Marina
AU  - Prlainović, Nevena
AU  - Cvijetić, Ilija
AU  - Kovačević, Danijela
AU  - Marinković, Aleksandar
PY  - 2020
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4480
AB  - This study describes photolysis of 1 x 10(-4) M methomyl solution in deionized water and in eleven organic solvents, both polar and nonpolar: methanol, ethanol, n-propanol, isopropanol, sec-butanol, tert-butanol, isobutanol, isopentanol, n-hexane, acetonitrile, and dichloromethane. Photolysis of methomyl at 254 nm was performed using Osram mercury lamp (6 x 8 W) by exposing to irradiation for five hours. All photolytic methomyl reactions were studied by UV/Vis spectroscopy within a wavelength range of 190 - 300 nm (Spectrum Mode), and at 233.4 nm (Quantitative Mode), while the rate of photodecomposition of methomyl was measured using UV spectroscopy and HPLC. In order to get better insight in the photolysis of methomyl, a liquid chromatography-mass spectrometry (LC-MSn) was used. The rate of methomyl photolysis was solvent-specific and the following reaction rate order was established: deionized water  gt  tert-butanol  gt  n-hexane  gt  sec-butanol  gt  ethanol  gt  isopentanol  gt  isobutanol  gt  isopropanol  gt  methanol  gt  acetonitrile  gt  dichloromethane  gt  n-propanol. Both nonspecific and specific solvent-solute interactions contribute mutually to the differences in the obtained quantum yields. Results of quantum chemical calculations, using CBS-QB3 method, provided insights into the solvent effects on both ground and excited state. The LC/MSn analysis showed the formation of several photolytic products.
PB  - Elsevier Science Sa, Lausanne
T2  - Journal of Photochemistry and Photobiology A-Chemistry
T1  - Photolysis of insecticide methomyl in various solvents: An experimental and theoretical study
VL  - 391
DO  - 10.1016/j.jphotochem.2020.112366
ER  - 

@article{
author = "Tomašević, Anđelka and Mijin, Dušan and Radišić, Marina and Prlainović, Nevena and Cvijetić, Ilija and Kovačević, Danijela and Marinković, Aleksandar",
year = "2020",
abstract = "This study describes photolysis of 1 x 10(-4) M methomyl solution in deionized water and in eleven organic solvents, both polar and nonpolar: methanol, ethanol, n-propanol, isopropanol, sec-butanol, tert-butanol, isobutanol, isopentanol, n-hexane, acetonitrile, and dichloromethane. Photolysis of methomyl at 254 nm was performed using Osram mercury lamp (6 x 8 W) by exposing to irradiation for five hours. All photolytic methomyl reactions were studied by UV/Vis spectroscopy within a wavelength range of 190 - 300 nm (Spectrum Mode), and at 233.4 nm (Quantitative Mode), while the rate of photodecomposition of methomyl was measured using UV spectroscopy and HPLC. In order to get better insight in the photolysis of methomyl, a liquid chromatography-mass spectrometry (LC-MSn) was used. The rate of methomyl photolysis was solvent-specific and the following reaction rate order was established: deionized water  gt  tert-butanol  gt  n-hexane  gt  sec-butanol  gt  ethanol  gt  isopentanol  gt  isobutanol  gt  isopropanol  gt  methanol  gt  acetonitrile  gt  dichloromethane  gt  n-propanol. Both nonspecific and specific solvent-solute interactions contribute mutually to the differences in the obtained quantum yields. Results of quantum chemical calculations, using CBS-QB3 method, provided insights into the solvent effects on both ground and excited state. The LC/MSn analysis showed the formation of several photolytic products.",
publisher = "Elsevier Science Sa, Lausanne",
journal = "Journal of Photochemistry and Photobiology A-Chemistry",
title = "Photolysis of insecticide methomyl in various solvents: An experimental and theoretical study",
volume = "391",
doi = "10.1016/j.jphotochem.2020.112366"
}

Tomašević, A., Mijin, D., Radišić, M., Prlainović, N., Cvijetić, I., Kovačević, D.,& Marinković, A.. (2020). Photolysis of insecticide methomyl in various solvents: An experimental and theoretical study. in Journal of Photochemistry and Photobiology A-Chemistry
Elsevier Science Sa, Lausanne., 391.
https://doi.org/10.1016/j.jphotochem.2020.112366

Tomašević A, Mijin D, Radišić M, Prlainović N, Cvijetić I, Kovačević D, Marinković A. Photolysis of insecticide methomyl in various solvents: An experimental and theoretical study. in Journal of Photochemistry and Photobiology A-Chemistry. 2020;391.
doi:10.1016/j.jphotochem.2020.112366 .

Tomašević, Anđelka, Mijin, Dušan, Radišić, Marina, Prlainović, Nevena, Cvijetić, Ilija, Kovačević, Danijela, Marinković, Aleksandar, "Photolysis of insecticide methomyl in various solvents: An experimental and theoretical study" in Journal of Photochemistry and Photobiology A-Chemistry, 391 (2020),
https://doi.org/10.1016/j.jphotochem.2020.112366 . .

TY  - JOUR
AU  - Božić, Aleksandra R.
AU  - Filipović, Nenad R.
AU  - Verbić, Tatjana
AU  - Milčić, Miloš
AU  - Todorović, Tamara
AU  - Cvijetić, Ilija
AU  - Klisurić, Olivera
AU  - Radišić, Marina
AU  - Marinković, Aleksandar
PY  - 2020
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4355
AB  - The substituent and solvent effect on intramolecular charge transfer (ICT) of twelve monocarbohydrazones (mCHs) were studied using experimental and theoretical methodology. The effects of specific and non-specific solvent-solute interactions on the UV-Vis absorption maxima shifts were evaluated using linear free energy relationships (LFERs) principles, i.e. using the Kamlet-Taft and Catalan models. Linear free energy relationships in the form of single substituent parameter equation (SSP) was used to analyze substituent effect on UV-Vis, NMR and pK(a) change. According to crystallographic data and quantum chemical calculations, the trans (E) form was found to be more stable. A photochromism of compounds with 2-hydroxyphenyl and 2-pyridylimino groups substituted at imine carbon atom results in E/Z isomerization due to creation of intermolecular hydrogen bond in E and Z form, respectively. Multiple stage mass spectrometry (MS-MSn) analysis was applied to define main fragmentation pathways. Furthermore, the experimental findings were interpreted with the aid of ab initio MP2/6-311 G(d,p) and time-dependent density functional (TD-DFT) methods. TD-DFT calculations were performed to quantify the efficiency of intramolecular charge transfer (ICT) with the aid of the charge-transfer distance (DCT) and the amount of transferred charge (QCT) calculation. It was found that both substituents and solvents influence electron density shift i.e. extent of conjugation, and affect ICT character in the course of excitation.
PB  - Elsevier, Amsterdam
T2  - Arabian Journal of Chemistry
T1  - A detailed experimental and computational study of monocarbohydrazones
EP  - 953
IS  - 1
SP  - 932
VL  - 13
DO  - 10.1016/j.arabjc.2017.08.010
ER  - 

@article{
author = "Božić, Aleksandra R. and Filipović, Nenad R. and Verbić, Tatjana and Milčić, Miloš and Todorović, Tamara and Cvijetić, Ilija and Klisurić, Olivera and Radišić, Marina and Marinković, Aleksandar",
year = "2020",
abstract = "The substituent and solvent effect on intramolecular charge transfer (ICT) of twelve monocarbohydrazones (mCHs) were studied using experimental and theoretical methodology. The effects of specific and non-specific solvent-solute interactions on the UV-Vis absorption maxima shifts were evaluated using linear free energy relationships (LFERs) principles, i.e. using the Kamlet-Taft and Catalan models. Linear free energy relationships in the form of single substituent parameter equation (SSP) was used to analyze substituent effect on UV-Vis, NMR and pK(a) change. According to crystallographic data and quantum chemical calculations, the trans (E) form was found to be more stable. A photochromism of compounds with 2-hydroxyphenyl and 2-pyridylimino groups substituted at imine carbon atom results in E/Z isomerization due to creation of intermolecular hydrogen bond in E and Z form, respectively. Multiple stage mass spectrometry (MS-MSn) analysis was applied to define main fragmentation pathways. Furthermore, the experimental findings were interpreted with the aid of ab initio MP2/6-311 G(d,p) and time-dependent density functional (TD-DFT) methods. TD-DFT calculations were performed to quantify the efficiency of intramolecular charge transfer (ICT) with the aid of the charge-transfer distance (DCT) and the amount of transferred charge (QCT) calculation. It was found that both substituents and solvents influence electron density shift i.e. extent of conjugation, and affect ICT character in the course of excitation.",
publisher = "Elsevier, Amsterdam",
journal = "Arabian Journal of Chemistry",
title = "A detailed experimental and computational study of monocarbohydrazones",
pages = "953-932",
number = "1",
volume = "13",
doi = "10.1016/j.arabjc.2017.08.010"
}

Božić, A. R., Filipović, N. R., Verbić, T., Milčić, M., Todorović, T., Cvijetić, I., Klisurić, O., Radišić, M.,& Marinković, A.. (2020). A detailed experimental and computational study of monocarbohydrazones. in Arabian Journal of Chemistry
Elsevier, Amsterdam., 13(1), 932-953.
https://doi.org/10.1016/j.arabjc.2017.08.010

Božić AR, Filipović NR, Verbić T, Milčić M, Todorović T, Cvijetić I, Klisurić O, Radišić M, Marinković A. A detailed experimental and computational study of monocarbohydrazones. in Arabian Journal of Chemistry. 2020;13(1):932-953.
doi:10.1016/j.arabjc.2017.08.010 .

Božić, Aleksandra R., Filipović, Nenad R., Verbić, Tatjana, Milčić, Miloš, Todorović, Tamara, Cvijetić, Ilija, Klisurić, Olivera, Radišić, Marina, Marinković, Aleksandar, "A detailed experimental and computational study of monocarbohydrazones" in Arabian Journal of Chemistry, 13, no. 1 (2020):932-953,
https://doi.org/10.1016/j.arabjc.2017.08.010 . .

TY  - JOUR
AU  - Dugandžić, Ana M.
AU  - Tomašević, Anđelka
AU  - Dabić, Dunja M.
AU  - Šekuljica, Nataša
AU  - Radišić, Marina
AU  - Petrović, Slobodan
AU  - Mijin, Dušan
PY  - 2018
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3892
AB  - Nicosulfuron, a sulfonylurea herbicide, was subjected to different Fenton reactions at pH of a nicosulfuron aqueous solution (pH 5). Usually, the optimal pH for the Fenton reaction is between 3 and 4, but the addition of acids is not environmentally acceptable. This is the reason why the reactions were performed at a higher pH value than usual. So, classical Fenton and Fenton-like reactions were applied as well as phot-Fenton and photo-Fenton-like reactions. In addition, microwave Fenton and Fenton-like reactions were used in nicosulfuron degradation. Influences of Fe2+ and Fe3+ concentrations, as well as hydrogen peroxide concentrations, were studied The Fenton reaction was much faster and more efficient than the Fenton-like reaction, while the photo-Fenton reaction proceeded much faster and more efficiently than the Fenton reaction. The microwave-Fenton and microwave-Fenton-like reactions proceeded with increased efficiency in comparison to the Fenton and Fenton-like reactions. The phytotoxicity and acute toxicity of the reaction products of nicosulfuron oxidation by the photo-Fenton reaction were analyzed The toxicity testing of nicosulfuron treatment by photo-Fenton process showed a decrease in phytotoxicity, while the acute toxicity tests showed that the samples after treatment had lower toxicity.
PB  - Savez hemijskih inženjera, Beograd
T2  - Chemical Industry & Chemical Engineering Quarterly
T1  - Degradation of nicosulfuron using fenton and fenton-like reactions
EP  - 208
IS  - 3
SP  - 201
VL  - 24
DO  - 10.2298/CICEQ170617032D
ER  - 

@article{
author = "Dugandžić, Ana M. and Tomašević, Anđelka and Dabić, Dunja M. and Šekuljica, Nataša and Radišić, Marina and Petrović, Slobodan and Mijin, Dušan",
year = "2018",
abstract = "Nicosulfuron, a sulfonylurea herbicide, was subjected to different Fenton reactions at pH of a nicosulfuron aqueous solution (pH 5). Usually, the optimal pH for the Fenton reaction is between 3 and 4, but the addition of acids is not environmentally acceptable. This is the reason why the reactions were performed at a higher pH value than usual. So, classical Fenton and Fenton-like reactions were applied as well as phot-Fenton and photo-Fenton-like reactions. In addition, microwave Fenton and Fenton-like reactions were used in nicosulfuron degradation. Influences of Fe2+ and Fe3+ concentrations, as well as hydrogen peroxide concentrations, were studied The Fenton reaction was much faster and more efficient than the Fenton-like reaction, while the photo-Fenton reaction proceeded much faster and more efficiently than the Fenton reaction. The microwave-Fenton and microwave-Fenton-like reactions proceeded with increased efficiency in comparison to the Fenton and Fenton-like reactions. The phytotoxicity and acute toxicity of the reaction products of nicosulfuron oxidation by the photo-Fenton reaction were analyzed The toxicity testing of nicosulfuron treatment by photo-Fenton process showed a decrease in phytotoxicity, while the acute toxicity tests showed that the samples after treatment had lower toxicity.",
publisher = "Savez hemijskih inženjera, Beograd",
journal = "Chemical Industry & Chemical Engineering Quarterly",
title = "Degradation of nicosulfuron using fenton and fenton-like reactions",
pages = "208-201",
number = "3",
volume = "24",
doi = "10.2298/CICEQ170617032D"
}

Dugandžić, A. M., Tomašević, A., Dabić, D. M., Šekuljica, N., Radišić, M., Petrović, S.,& Mijin, D.. (2018). Degradation of nicosulfuron using fenton and fenton-like reactions. in Chemical Industry & Chemical Engineering Quarterly
Savez hemijskih inženjera, Beograd., 24(3), 201-208.
https://doi.org/10.2298/CICEQ170617032D

Dugandžić AM, Tomašević A, Dabić DM, Šekuljica N, Radišić M, Petrović S, Mijin D. Degradation of nicosulfuron using fenton and fenton-like reactions. in Chemical Industry & Chemical Engineering Quarterly. 2018;24(3):201-208.
doi:10.2298/CICEQ170617032D .

Dugandžić, Ana M., Tomašević, Anđelka, Dabić, Dunja M., Šekuljica, Nataša, Radišić, Marina, Petrović, Slobodan, Mijin, Dušan, "Degradation of nicosulfuron using fenton and fenton-like reactions" in Chemical Industry & Chemical Engineering Quarterly, 24, no. 3 (2018):201-208,
https://doi.org/10.2298/CICEQ170617032D . .

TY  - JOUR
AU  - Tomašević, Anđelka
AU  - Mijin, Dušan
AU  - Marinković, Aleksandar
AU  - Radišić, Marina
AU  - Prlainović, Nevena
AU  - Đurović-Pejčev, Rada
AU  - Gašić, Slavica
PY  - 2017
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3711
AB  - A comparative study on photocatalytic degradation of the pesticide carbofuran and its commercial product Furadan 35-ST in an aqueous suspension of ZnO, irradiated by long-wave light (315-400 nm), is presented in this study. In order to assess the effects of inert ingredients present in the commercial product Furadan 35-ST, non-competitive and competitive adsorption and kinetic studies of carbofuran degradation processes were conducted. A higher photochemical degradation rate was found for pure carbofuran in comparison to a two-component system, carbofuran and single addition of ingredients at appropriate concentrations, and the commercial product Furadan 35-ST. The overall effect of inert ingredients was evaluated from a competitive study using the model system of Furadan 35-ST. The results of a mineralization study, obtained by ion chromatography (IC) and total organic carbon (TOC) analyses, revealed the formation of acetate, oxalate, and formate ions. Photodegradation products of carbofuran, three of them detected for the first time, were identified based on high-performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS) and gas chromatography-mass spectrometry (GC-MS) results, and their photodegradation pathways were proposed.
PB  - Springer Heidelberg, Heidelberg
T2  - Environmental Science and Pollution Research
T1  - The photocatalytic degradation of carbofuran and Furadan 35-ST: the influence of inert ingredients
EP  - 13822
IS  - 15
SP  - 13808
VL  - 24
DO  - 10.1007/s11356-017-8949-x
ER  - 

@article{
author = "Tomašević, Anđelka and Mijin, Dušan and Marinković, Aleksandar and Radišić, Marina and Prlainović, Nevena and Đurović-Pejčev, Rada and Gašić, Slavica",
year = "2017",
abstract = "A comparative study on photocatalytic degradation of the pesticide carbofuran and its commercial product Furadan 35-ST in an aqueous suspension of ZnO, irradiated by long-wave light (315-400 nm), is presented in this study. In order to assess the effects of inert ingredients present in the commercial product Furadan 35-ST, non-competitive and competitive adsorption and kinetic studies of carbofuran degradation processes were conducted. A higher photochemical degradation rate was found for pure carbofuran in comparison to a two-component system, carbofuran and single addition of ingredients at appropriate concentrations, and the commercial product Furadan 35-ST. The overall effect of inert ingredients was evaluated from a competitive study using the model system of Furadan 35-ST. The results of a mineralization study, obtained by ion chromatography (IC) and total organic carbon (TOC) analyses, revealed the formation of acetate, oxalate, and formate ions. Photodegradation products of carbofuran, three of them detected for the first time, were identified based on high-performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS) and gas chromatography-mass spectrometry (GC-MS) results, and their photodegradation pathways were proposed.",
publisher = "Springer Heidelberg, Heidelberg",
journal = "Environmental Science and Pollution Research",
title = "The photocatalytic degradation of carbofuran and Furadan 35-ST: the influence of inert ingredients",
pages = "13822-13808",
number = "15",
volume = "24",
doi = "10.1007/s11356-017-8949-x"
}

Tomašević, A., Mijin, D., Marinković, A., Radišić, M., Prlainović, N., Đurović-Pejčev, R.,& Gašić, S.. (2017). The photocatalytic degradation of carbofuran and Furadan 35-ST: the influence of inert ingredients. in Environmental Science and Pollution Research
Springer Heidelberg, Heidelberg., 24(15), 13808-13822.
https://doi.org/10.1007/s11356-017-8949-x

Tomašević A, Mijin D, Marinković A, Radišić M, Prlainović N, Đurović-Pejčev R, Gašić S. The photocatalytic degradation of carbofuran and Furadan 35-ST: the influence of inert ingredients. in Environmental Science and Pollution Research. 2017;24(15):13808-13822.
doi:10.1007/s11356-017-8949-x .

Tomašević, Anđelka, Mijin, Dušan, Marinković, Aleksandar, Radišić, Marina, Prlainović, Nevena, Đurović-Pejčev, Rada, Gašić, Slavica, "The photocatalytic degradation of carbofuran and Furadan 35-ST: the influence of inert ingredients" in Environmental Science and Pollution Research, 24, no. 15 (2017):13808-13822,
https://doi.org/10.1007/s11356-017-8949-x . .

TY  - JOUR
AU  - Kovačević, Srđan
AU  - Radišić, Marina
AU  - Laušević, Mila
AU  - Dimkić, Milan
PY  - 2017
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5835
AB  - The objectives of the research are to determine the occurrence of pharmaceuticals in surface water and groundwater in the Republic of Serbia and to identify significant effects of river-water purification through riverbank filtration, concerning oxic conditions and hydrogeological conditions of alluvial aquifers in Serbia. Between 2009 and 2015, a total of 19 studied pharmaceuticals and metabolites were analyzed in 184 samples, 10 were detected in surface water, and 8 in groundwater. Carbamazepine and metamizole metabolites N-acetyl-4-amino-antipyrine (4-AAA) and N-formyl-4-amino-antipyrine (4-FAA) have the highest frequency of occurrence in surface water (57.3–68.8 %) and in groundwater (19.5–43.9 %), respectively. Highest detected concentrations were for 4-AAA (520 ng/L) and 4-FAA (248 ng/L) in surface water as well as in groundwater (4-AAA 128 ng/L and 4-FAA 150 ng/L). Results showed that riverbank filtration sites with different hydrogeological and oxic conditions could significantly remove investigated pharmaceuticals. Percentage of removal during riverbank filtration was determined for carbamazepine (65.4 %), trimethoprim (100 %), 4-AAA (91.2 %), and 4-FAA (70 %) for all investigated locations. Based on the available data for three specific locations (Danube River alluvion, Sava River alluvion, and Velika Morava River alluvion), results showed that besides oxic conditions, residence time of groundwater in alluvial aquifer and ratio of infiltrated water from river to the well play very important role in the quality of groundwater. These results are extremely important for better understanding of self-purification potential of alluvial aquifers and protection from potential impacts of anthropogenic pollution to the groundwater sources in the Republic of Serbia.
PB  - Springer Verlag
T2  - Environmental Science and Pollution Research
T1  - Occurrence and behavior of selected pharmaceuticals during riverbank filtration in The Republic of Serbia
EP  - 2088
IS  - 2
SP  - 2075
VL  - 24
DO  - 10.1007/s11356-016-7959-4
ER  - 

@article{
author = "Kovačević, Srđan and Radišić, Marina and Laušević, Mila and Dimkić, Milan",
year = "2017",
abstract = "The objectives of the research are to determine the occurrence of pharmaceuticals in surface water and groundwater in the Republic of Serbia and to identify significant effects of river-water purification through riverbank filtration, concerning oxic conditions and hydrogeological conditions of alluvial aquifers in Serbia. Between 2009 and 2015, a total of 19 studied pharmaceuticals and metabolites were analyzed in 184 samples, 10 were detected in surface water, and 8 in groundwater. Carbamazepine and metamizole metabolites N-acetyl-4-amino-antipyrine (4-AAA) and N-formyl-4-amino-antipyrine (4-FAA) have the highest frequency of occurrence in surface water (57.3–68.8 %) and in groundwater (19.5–43.9 %), respectively. Highest detected concentrations were for 4-AAA (520 ng/L) and 4-FAA (248 ng/L) in surface water as well as in groundwater (4-AAA 128 ng/L and 4-FAA 150 ng/L). Results showed that riverbank filtration sites with different hydrogeological and oxic conditions could significantly remove investigated pharmaceuticals. Percentage of removal during riverbank filtration was determined for carbamazepine (65.4 %), trimethoprim (100 %), 4-AAA (91.2 %), and 4-FAA (70 %) for all investigated locations. Based on the available data for three specific locations (Danube River alluvion, Sava River alluvion, and Velika Morava River alluvion), results showed that besides oxic conditions, residence time of groundwater in alluvial aquifer and ratio of infiltrated water from river to the well play very important role in the quality of groundwater. These results are extremely important for better understanding of self-purification potential of alluvial aquifers and protection from potential impacts of anthropogenic pollution to the groundwater sources in the Republic of Serbia.",
publisher = "Springer Verlag",
journal = "Environmental Science and Pollution Research",
title = "Occurrence and behavior of selected pharmaceuticals during riverbank filtration in The Republic of Serbia",
pages = "2088-2075",
number = "2",
volume = "24",
doi = "10.1007/s11356-016-7959-4"
}

Kovačević, S., Radišić, M., Laušević, M.,& Dimkić, M.. (2017). Occurrence and behavior of selected pharmaceuticals during riverbank filtration in The Republic of Serbia. in Environmental Science and Pollution Research
Springer Verlag., 24(2), 2075-2088.
https://doi.org/10.1007/s11356-016-7959-4

Kovačević S, Radišić M, Laušević M, Dimkić M. Occurrence and behavior of selected pharmaceuticals during riverbank filtration in The Republic of Serbia. in Environmental Science and Pollution Research. 2017;24(2):2075-2088.
doi:10.1007/s11356-016-7959-4 .

Kovačević, Srđan, Radišić, Marina, Laušević, Mila, Dimkić, Milan, "Occurrence and behavior of selected pharmaceuticals during riverbank filtration in The Republic of Serbia" in Environmental Science and Pollution Research, 24, no. 2 (2017):2075-2088,
https://doi.org/10.1007/s11356-016-7959-4 . .

TY  - JOUR
AU  - Mijin, Dušan
AU  - Radišić, Marina
AU  - Šekuljica, Nataša
AU  - Grgur, Branimir
PY  - 2017
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3612
AB  - The electrocatalytic degradation of C.I. Acid Orange 3 from simulated wastewater by indirect electrochemical oxidation using an IrOx electrode was investigated. The effects of different operating parameters on the rate of dye decolorization were studied. The influences of mixing, electrolyte concentration, applied current, and initial dye concentration were examined. The change in dye concentration was followed by ultraviolet-visible spectroscopy, while the formation of reaction intermediates was established using high-performance liquid chromatography-mass spectrometry analysis. Ultraviolet-visible spectroscopy showed a decrease of the absorption peak at 374 nm during the electrolysis and the appearance of a new absorption maximum at 460 nm. The decolorization reaction can be followed only at 460 nm. Four intermediate products (two mono- and two dichlorinated) were detected. At the end of the study, a phytotoxicity assay was performed to determine the effectiveness of the applied method. The results showed that the applied electrochemical treatment of C.I. Acid Orange 3 leads to a decrease in phytotoxicity from 53 to 28%.
PB  - Springer International Publishing Ag, Cham
T2  - Chemical Papers
T1  - Electrochemical decolorization of CI Acid Orange 3 in the presence of sodium chloride at iridium oxide electrode
EP  - 2184
IS  - 11
SP  - 2173
VL  - 71
DO  - 10.1007/s11696-017-0211-y
ER  - 

@article{
author = "Mijin, Dušan and Radišić, Marina and Šekuljica, Nataša and Grgur, Branimir",
year = "2017",
abstract = "The electrocatalytic degradation of C.I. Acid Orange 3 from simulated wastewater by indirect electrochemical oxidation using an IrOx electrode was investigated. The effects of different operating parameters on the rate of dye decolorization were studied. The influences of mixing, electrolyte concentration, applied current, and initial dye concentration were examined. The change in dye concentration was followed by ultraviolet-visible spectroscopy, while the formation of reaction intermediates was established using high-performance liquid chromatography-mass spectrometry analysis. Ultraviolet-visible spectroscopy showed a decrease of the absorption peak at 374 nm during the electrolysis and the appearance of a new absorption maximum at 460 nm. The decolorization reaction can be followed only at 460 nm. Four intermediate products (two mono- and two dichlorinated) were detected. At the end of the study, a phytotoxicity assay was performed to determine the effectiveness of the applied method. The results showed that the applied electrochemical treatment of C.I. Acid Orange 3 leads to a decrease in phytotoxicity from 53 to 28%.",
publisher = "Springer International Publishing Ag, Cham",
journal = "Chemical Papers",
title = "Electrochemical decolorization of CI Acid Orange 3 in the presence of sodium chloride at iridium oxide electrode",
pages = "2184-2173",
number = "11",
volume = "71",
doi = "10.1007/s11696-017-0211-y"
}

Mijin, D., Radišić, M., Šekuljica, N.,& Grgur, B.. (2017). Electrochemical decolorization of CI Acid Orange 3 in the presence of sodium chloride at iridium oxide electrode. in Chemical Papers
Springer International Publishing Ag, Cham., 71(11), 2173-2184.
https://doi.org/10.1007/s11696-017-0211-y

Mijin D, Radišić M, Šekuljica N, Grgur B. Electrochemical decolorization of CI Acid Orange 3 in the presence of sodium chloride at iridium oxide electrode. in Chemical Papers. 2017;71(11):2173-2184.
doi:10.1007/s11696-017-0211-y .

Mijin, Dušan, Radišić, Marina, Šekuljica, Nataša, Grgur, Branimir, "Electrochemical decolorization of CI Acid Orange 3 in the presence of sodium chloride at iridium oxide electrode" in Chemical Papers, 71, no. 11 (2017):2173-2184,
https://doi.org/10.1007/s11696-017-0211-y . .

TY  - JOUR
AU  - Dugandžić, Ana M.
AU  - Tomašević, Anđelka
AU  - Radišić, Marina
AU  - Šekuljica, Nataša
AU  - Mijin, Dušan
AU  - Petrović, Slobodan
PY  - 2017
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3701
AB  - In the present study, the photocatalytic degradation of nicosulfuron, using TiO2 as a catalyst under UV light (315-400 nm), was studied. The optimization of the nicosulfuron photodegradation was performed. It was found that the optimal concentration of the catalyst was 1 g L-1 at concentration of nicosulfuron solution of 20 mg L-1 while the highest reaction rate was obtained using 2 g L-1. The degradation rate was the highest at pH .= 5.0. Effects of anions (Cl-, SO42- NO3- and F-) and cations (Na+, Ca2+, Al3+) were investigated. In addition, the influence of isopropanol, acetone, and hydrogen peroxide was studied. It was shown that the photocatalytic degradation is mainly due to the reaction of nicosulfuron with (OH)-O-center dot in solution. Also, liquid chromatography coupled with mass spectrometry (HPLC-MS) was used to identify intermediates during the photocatalytic degradation of nicosulfuron. the mineralization was monitored with ion chromatography (IC) and total organic carbon (TOC) analysis. Although 100% HPLC removal of nicosulfuron was achieved, only 69% TOC removal after 90 min was recorded. The results of ion chromatography showed that the mineralization resulted in ammonium and nitrate ions during the process. The phytotoxicity experiments using mung bean seeds showed a reduction in phytotoxicity.
PB  - Elsevier Science Sa, Lausanne
T2  - Journal of Photochemistry and Photobiology A-Chemistry
T1  - Effect of inorganic ions, photosensitisers and scavengers on the photocatalytic degradation of nicosulfuron
EP  - 155
SP  - 146
VL  - 336
DO  - 10.1016/j.jphotochem.2016.12.031
ER  - 

@article{
author = "Dugandžić, Ana M. and Tomašević, Anđelka and Radišić, Marina and Šekuljica, Nataša and Mijin, Dušan and Petrović, Slobodan",
year = "2017",
abstract = "In the present study, the photocatalytic degradation of nicosulfuron, using TiO2 as a catalyst under UV light (315-400 nm), was studied. The optimization of the nicosulfuron photodegradation was performed. It was found that the optimal concentration of the catalyst was 1 g L-1 at concentration of nicosulfuron solution of 20 mg L-1 while the highest reaction rate was obtained using 2 g L-1. The degradation rate was the highest at pH .= 5.0. Effects of anions (Cl-, SO42- NO3- and F-) and cations (Na+, Ca2+, Al3+) were investigated. In addition, the influence of isopropanol, acetone, and hydrogen peroxide was studied. It was shown that the photocatalytic degradation is mainly due to the reaction of nicosulfuron with (OH)-O-center dot in solution. Also, liquid chromatography coupled with mass spectrometry (HPLC-MS) was used to identify intermediates during the photocatalytic degradation of nicosulfuron. the mineralization was monitored with ion chromatography (IC) and total organic carbon (TOC) analysis. Although 100% HPLC removal of nicosulfuron was achieved, only 69% TOC removal after 90 min was recorded. The results of ion chromatography showed that the mineralization resulted in ammonium and nitrate ions during the process. The phytotoxicity experiments using mung bean seeds showed a reduction in phytotoxicity.",
publisher = "Elsevier Science Sa, Lausanne",
journal = "Journal of Photochemistry and Photobiology A-Chemistry",
title = "Effect of inorganic ions, photosensitisers and scavengers on the photocatalytic degradation of nicosulfuron",
pages = "155-146",
volume = "336",
doi = "10.1016/j.jphotochem.2016.12.031"
}

Dugandžić, A. M., Tomašević, A., Radišić, M., Šekuljica, N., Mijin, D.,& Petrović, S.. (2017). Effect of inorganic ions, photosensitisers and scavengers on the photocatalytic degradation of nicosulfuron. in Journal of Photochemistry and Photobiology A-Chemistry
Elsevier Science Sa, Lausanne., 336, 146-155.
https://doi.org/10.1016/j.jphotochem.2016.12.031

Dugandžić AM, Tomašević A, Radišić M, Šekuljica N, Mijin D, Petrović S. Effect of inorganic ions, photosensitisers and scavengers on the photocatalytic degradation of nicosulfuron. in Journal of Photochemistry and Photobiology A-Chemistry. 2017;336:146-155.
doi:10.1016/j.jphotochem.2016.12.031 .

Dugandžić, Ana M., Tomašević, Anđelka, Radišić, Marina, Šekuljica, Nataša, Mijin, Dušan, Petrović, Slobodan, "Effect of inorganic ions, photosensitisers and scavengers on the photocatalytic degradation of nicosulfuron" in Journal of Photochemistry and Photobiology A-Chemistry, 336 (2017):146-155,
https://doi.org/10.1016/j.jphotochem.2016.12.031 . .

TY  - CONF
AU  - Radišić, Marina
AU  - Tomašević, Anđelka
AU  - Mijin, Dušan
AU  - Marinković, Aleksandar
AU  - Tolić, Ljiljana
AU  - Laušević, Mila
PY  - 2016
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7247
AB  - Photocatalytic degradation of the methomyl pesticide in aqueous suspension
of TiO2 using an Osram ultra-vitalux® lamp (315-400 nm) was investigated.
The effect of parameters such as initial concentration of catalyst, initial
methomyl concentration, and pH were studied. Complete removal of
methomyl was achieved but mineralization of organic carbon was
incomplete indicating the formation of methomyl degradation products.
Liquid chromatography tandem mass spectrometry technique was used in
order to identify the methomyl degradation products and three major
degradation products have been identified.
PB  - Belgrade : Society of Physical Chemists of Serbia
C3  - Physical Chemistry 2016 : proceedings / 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, 26-30 September 2016
T1  - Identification of methomyl photocatalytic degradation products
EP  - 234
SP  - 231
VL  - 1
UR  - https://hdl.handle.net/21.15107/rcub_technorep_7247
ER  - 

@conference{
author = "Radišić, Marina and Tomašević, Anđelka and Mijin, Dušan and Marinković, Aleksandar and Tolić, Ljiljana and Laušević, Mila",
year = "2016",
abstract = "Photocatalytic degradation of the methomyl pesticide in aqueous suspension
of TiO2 using an Osram ultra-vitalux® lamp (315-400 nm) was investigated.
The effect of parameters such as initial concentration of catalyst, initial
methomyl concentration, and pH were studied. Complete removal of
methomyl was achieved but mineralization of organic carbon was
incomplete indicating the formation of methomyl degradation products.
Liquid chromatography tandem mass spectrometry technique was used in
order to identify the methomyl degradation products and three major
degradation products have been identified.",
publisher = "Belgrade : Society of Physical Chemists of Serbia",
journal = "Physical Chemistry 2016 : proceedings / 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, 26-30 September 2016",
title = "Identification of methomyl photocatalytic degradation products",
pages = "234-231",
volume = "1",
url = "https://hdl.handle.net/21.15107/rcub_technorep_7247"
}

Radišić, M., Tomašević, A., Mijin, D., Marinković, A., Tolić, L.,& Laušević, M.. (2016). Identification of methomyl photocatalytic degradation products. in Physical Chemistry 2016 : proceedings / 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, 26-30 September 2016
Belgrade : Society of Physical Chemists of Serbia., 1, 231-234.
https://hdl.handle.net/21.15107/rcub_technorep_7247

Radišić M, Tomašević A, Mijin D, Marinković A, Tolić L, Laušević M. Identification of methomyl photocatalytic degradation products. in Physical Chemistry 2016 : proceedings / 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, 26-30 September 2016. 2016;1:231-234.
https://hdl.handle.net/21.15107/rcub_technorep_7247 .

Radišić, Marina, Tomašević, Anđelka, Mijin, Dušan, Marinković, Aleksandar, Tolić, Ljiljana, Laušević, Mila, "Identification of methomyl photocatalytic degradation products" in Physical Chemistry 2016 : proceedings / 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, 26-30 September 2016, 1 (2016):231-234,
https://hdl.handle.net/21.15107/rcub_technorep_7247 .

TY  - CONF
AU  - Radišić, Marina
AU  - Jauković, Zorica
AU  - Kovačević, Srđan
AU  - Tolić, Ljiljana
AU  - Grujić, Svetlana
AU  - Dimkić, Milan
AU  - Laušević, Mila
PY  - 2015
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7255
AB  - Lekovi predstavljaju najznačajniju grupu novih zagađujućih supstanci koje se nalaze u prirodnim vodama [1]. Otpadne vode, poreklom iz domaćinstava, industrije i životinjskih farmi predstavljaju osnovne izvore zagađenja životne sredine. U prirodnim vodama, lekovi mogu biti prisutni u svojoj osnovnoj formi ili u formi metabolita. Koncentracije metabolita lekova koje su prisutne u životnoj sredini često su veće od koncentracija osnovnog leka. Metamizol je veoma popularan antipiretik i analgetik koji se koristi u mnogim zemljama preko 70 godina. Iako je, zbog sumnje da može da izazove agranulocitozu kod pacijenata, zabranjen u mnogim zemljama, u većini evropskih zemalja i dalje se koristi zbog svog analgetičkog dejstva. Posle apsorpcije metamizola u gastro-intestinalnom traktu, on potpuno hidrolizuje u 4-metil-aminoantipirin (4-MAA), koji u jetri metabolizuje u 4-aminoantipirin (4-AA), pa se dalje acetilizuje do 4-acetilaminoantipirina (4-AAA) i 4-formil-aminoantipirina (4-FAA) [2]. Krajnji metaboliti 4-AAA i 4-FAA su dosta stabilni u životnoj sredini i nađeni su u dosta visokim koncentracijama u otpadnim i prirodnim vodama [3]. U ovom radu je optimizovana, validirana i primenjena analitička metoda za određivanje metamizola i njegovih metabolita 4-AAA i 4-FAA u podzemnim i površinskim vodama.
PB  - Beograd : Srpsko hemijsko društvo = Serbian Chemical Society
C3  - Knjiga izvoda = Book of Abstracts / 7. simpozijum Hemija i zaštita životne sredine sa međunarodnim učešćem = 7th Symposium Chemistry and Environmental Protection with International Participation, Palić, Srbija, 09-12. jun 2015
T1  - Određivanje metabolita metamizola u površinskoj i podzemnoj vodi
T1  - Determination of metamizole metabolites in surface water and groundwater
EP  - 242
SP  - 241
UR  - https://hdl.handle.net/21.15107/rcub_technorep_7255
ER  - 

@conference{
author = "Radišić, Marina and Jauković, Zorica and Kovačević, Srđan and Tolić, Ljiljana and Grujić, Svetlana and Dimkić, Milan and Laušević, Mila",
year = "2015",
abstract = "Lekovi predstavljaju najznačajniju grupu novih zagađujućih supstanci koje se nalaze u prirodnim vodama [1]. Otpadne vode, poreklom iz domaćinstava, industrije i životinjskih farmi predstavljaju osnovne izvore zagađenja životne sredine. U prirodnim vodama, lekovi mogu biti prisutni u svojoj osnovnoj formi ili u formi metabolita. Koncentracije metabolita lekova koje su prisutne u životnoj sredini često su veće od koncentracija osnovnog leka. Metamizol je veoma popularan antipiretik i analgetik koji se koristi u mnogim zemljama preko 70 godina. Iako je, zbog sumnje da može da izazove agranulocitozu kod pacijenata, zabranjen u mnogim zemljama, u većini evropskih zemalja i dalje se koristi zbog svog analgetičkog dejstva. Posle apsorpcije metamizola u gastro-intestinalnom traktu, on potpuno hidrolizuje u 4-metil-aminoantipirin (4-MAA), koji u jetri metabolizuje u 4-aminoantipirin (4-AA), pa se dalje acetilizuje do 4-acetilaminoantipirina (4-AAA) i 4-formil-aminoantipirina (4-FAA) [2]. Krajnji metaboliti 4-AAA i 4-FAA su dosta stabilni u životnoj sredini i nađeni su u dosta visokim koncentracijama u otpadnim i prirodnim vodama [3]. U ovom radu je optimizovana, validirana i primenjena analitička metoda za određivanje metamizola i njegovih metabolita 4-AAA i 4-FAA u podzemnim i površinskim vodama.",
publisher = "Beograd : Srpsko hemijsko društvo = Serbian Chemical Society",
journal = "Knjiga izvoda = Book of Abstracts / 7. simpozijum Hemija i zaštita životne sredine sa međunarodnim učešćem = 7th Symposium Chemistry and Environmental Protection with International Participation, Palić, Srbija, 09-12. jun 2015",
title = "Određivanje metabolita metamizola u površinskoj i podzemnoj vodi, Determination of metamizole metabolites in surface water and groundwater",
pages = "242-241",
url = "https://hdl.handle.net/21.15107/rcub_technorep_7255"
}

Radišić, M., Jauković, Z., Kovačević, S., Tolić, L., Grujić, S., Dimkić, M.,& Laušević, M.. (2015). Određivanje metabolita metamizola u površinskoj i podzemnoj vodi. in Knjiga izvoda = Book of Abstracts / 7. simpozijum Hemija i zaštita životne sredine sa međunarodnim učešćem = 7th Symposium Chemistry and Environmental Protection with International Participation, Palić, Srbija, 09-12. jun 2015
Beograd : Srpsko hemijsko društvo = Serbian Chemical Society., 241-242.
https://hdl.handle.net/21.15107/rcub_technorep_7255

Radišić M, Jauković Z, Kovačević S, Tolić L, Grujić S, Dimkić M, Laušević M. Određivanje metabolita metamizola u površinskoj i podzemnoj vodi. in Knjiga izvoda = Book of Abstracts / 7. simpozijum Hemija i zaštita životne sredine sa međunarodnim učešćem = 7th Symposium Chemistry and Environmental Protection with International Participation, Palić, Srbija, 09-12. jun 2015. 2015;:241-242.
https://hdl.handle.net/21.15107/rcub_technorep_7255 .

Radišić, Marina, Jauković, Zorica, Kovačević, Srđan, Tolić, Ljiljana, Grujić, Svetlana, Dimkić, Milan, Laušević, Mila, "Određivanje metabolita metamizola u površinskoj i podzemnoj vodi" in Knjiga izvoda = Book of Abstracts / 7. simpozijum Hemija i zaštita životne sredine sa međunarodnim učešćem = 7th Symposium Chemistry and Environmental Protection with International Participation, Palić, Srbija, 09-12. jun 2015 (2015):241-242,
https://hdl.handle.net/21.15107/rcub_technorep_7255 .

TY  - JOUR
AU  - Antić, Nikolina
AU  - Radišić, Marina
AU  - Radović, Tanja
AU  - Vasiljević, Tatjana
AU  - Grujić, Svetlana
AU  - Petković, Anđelka
AU  - Dimkić, Milan
AU  - Laušević, Mila
PY  - 2015
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3041
AB  - In this work, a total of 38 pesticides was monitored in the Danube River Basin in Serbia during ten sampling campaigns in 2009, 2010, and 2011. The quantification of analytes was performed using procedures based on solid-phase extraction (SPE) followed by LC-MS/MS or GC-MS. In general, low pesticide levels were found, except for the samples collected during May-June of 2010 and June of 2011. During this period, pesticide application is high and rainfall was described as extremely above normal or above normal, leading to very pronounced runoff and very high detected pesticide levels. At the sampling site Smederevo (the Danube River), high concentrations of terbuthylazine (200ngL(-1)) and metolachlor (150ngL(-1)) were found. In the Danube tributary Morava, high concentrations of carbendazim (269ngL(-1)), atrazine (188ngL(-1)), terbuthylazine (180ngL(-1)), and acetochlor (110ngL(-1)) were detected, while in the tributary Tisa only terbuthylazine was present at high levels (130ngL(-1)). In other sampling campaigns, pesticides were present at low concentrations. The most frequently found pesticide was carbendazim, probably due to slow degradation rate in environment.
PB  - Wiley, Hoboken
T2  - Clean-Soil Air Water
T1  - Pesticide Residues in the Danube River Basin in Serbia - a Survey during 2009-2011
EP  - 204
IS  - 2
SP  - 197
VL  - 43
DO  - 10.1002/clen.201200360
ER  - 

@article{
author = "Antić, Nikolina and Radišić, Marina and Radović, Tanja and Vasiljević, Tatjana and Grujić, Svetlana and Petković, Anđelka and Dimkić, Milan and Laušević, Mila",
year = "2015",
abstract = "In this work, a total of 38 pesticides was monitored in the Danube River Basin in Serbia during ten sampling campaigns in 2009, 2010, and 2011. The quantification of analytes was performed using procedures based on solid-phase extraction (SPE) followed by LC-MS/MS or GC-MS. In general, low pesticide levels were found, except for the samples collected during May-June of 2010 and June of 2011. During this period, pesticide application is high and rainfall was described as extremely above normal or above normal, leading to very pronounced runoff and very high detected pesticide levels. At the sampling site Smederevo (the Danube River), high concentrations of terbuthylazine (200ngL(-1)) and metolachlor (150ngL(-1)) were found. In the Danube tributary Morava, high concentrations of carbendazim (269ngL(-1)), atrazine (188ngL(-1)), terbuthylazine (180ngL(-1)), and acetochlor (110ngL(-1)) were detected, while in the tributary Tisa only terbuthylazine was present at high levels (130ngL(-1)). In other sampling campaigns, pesticides were present at low concentrations. The most frequently found pesticide was carbendazim, probably due to slow degradation rate in environment.",
publisher = "Wiley, Hoboken",
journal = "Clean-Soil Air Water",
title = "Pesticide Residues in the Danube River Basin in Serbia - a Survey during 2009-2011",
pages = "204-197",
number = "2",
volume = "43",
doi = "10.1002/clen.201200360"
}

Antić, N., Radišić, M., Radović, T., Vasiljević, T., Grujić, S., Petković, A., Dimkić, M.,& Laušević, M.. (2015). Pesticide Residues in the Danube River Basin in Serbia - a Survey during 2009-2011. in Clean-Soil Air Water
Wiley, Hoboken., 43(2), 197-204.
https://doi.org/10.1002/clen.201200360

Antić N, Radišić M, Radović T, Vasiljević T, Grujić S, Petković A, Dimkić M, Laušević M. Pesticide Residues in the Danube River Basin in Serbia - a Survey during 2009-2011. in Clean-Soil Air Water. 2015;43(2):197-204.
doi:10.1002/clen.201200360 .

Antić, Nikolina, Radišić, Marina, Radović, Tanja, Vasiljević, Tatjana, Grujić, Svetlana, Petković, Anđelka, Dimkić, Milan, Laušević, Mila, "Pesticide Residues in the Danube River Basin in Serbia - a Survey during 2009-2011" in Clean-Soil Air Water, 43, no. 2 (2015):197-204,
https://doi.org/10.1002/clen.201200360 . .

TY  - JOUR
AU  - Vukčević, Marija
AU  - Kalijadis, Ana
AU  - Radišić, Marina
AU  - Pejić, Biljana
AU  - Kostić, Mirjana
AU  - Laušević, Zoran
AU  - Laušević, Mila
PY  - 2012
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2156
AB  - There is a growing interest in utilization of abundantly available materials, bio-mass or industrial byproducts, as precursors for the preparation of carbon materials. Short hemp fibers, acquired as waste from textile production, were used as low-cost precursor for production of carbon materials as a sorbent in the solid-phase extraction, for pesticide analysis in water samples. Different carbon materials were prepared by carbonization of unmodified and chemically modified hemp fibers. Activation of carbonized materials with potassium hydroxide improves sorption properties of carbonized hemp fibers by increasing the specific surface area (up to 2192 m(2)/g) and the amount of surface oxygen groups. The following parameters that may affect the solid-phase extraction procedure efficiency were optimized: different elution solvents and the pH value of pesticide solution. Extracts were analyzed by liquid chromatography-tandem mass spectrometry technique. For this study pesticides belonging to the different chemical classes were chosen. Obtained results indicate that carbonized and activated hemp fibers could be successfully applied as a solid-phase sorbent for the pesticide analysis in water samples.
PB  - Elsevier Science Sa, Lausanne
T2  - Chemical Engineering Journal
T1  - Application of carbonized hemp fibers as a new solid-phase extraction sorbent for analysis of pesticides in water samples
EP  - 232
SP  - 224
VL  - 211
DO  - 10.1016/j.cej.2012.09.059
ER  - 

@article{
author = "Vukčević, Marija and Kalijadis, Ana and Radišić, Marina and Pejić, Biljana and Kostić, Mirjana and Laušević, Zoran and Laušević, Mila",
year = "2012",
abstract = "There is a growing interest in utilization of abundantly available materials, bio-mass or industrial byproducts, as precursors for the preparation of carbon materials. Short hemp fibers, acquired as waste from textile production, were used as low-cost precursor for production of carbon materials as a sorbent in the solid-phase extraction, for pesticide analysis in water samples. Different carbon materials were prepared by carbonization of unmodified and chemically modified hemp fibers. Activation of carbonized materials with potassium hydroxide improves sorption properties of carbonized hemp fibers by increasing the specific surface area (up to 2192 m(2)/g) and the amount of surface oxygen groups. The following parameters that may affect the solid-phase extraction procedure efficiency were optimized: different elution solvents and the pH value of pesticide solution. Extracts were analyzed by liquid chromatography-tandem mass spectrometry technique. For this study pesticides belonging to the different chemical classes were chosen. Obtained results indicate that carbonized and activated hemp fibers could be successfully applied as a solid-phase sorbent for the pesticide analysis in water samples.",
publisher = "Elsevier Science Sa, Lausanne",
journal = "Chemical Engineering Journal",
title = "Application of carbonized hemp fibers as a new solid-phase extraction sorbent for analysis of pesticides in water samples",
pages = "232-224",
volume = "211",
doi = "10.1016/j.cej.2012.09.059"
}

Vukčević, M., Kalijadis, A., Radišić, M., Pejić, B., Kostić, M., Laušević, Z.,& Laušević, M.. (2012). Application of carbonized hemp fibers as a new solid-phase extraction sorbent for analysis of pesticides in water samples. in Chemical Engineering Journal
Elsevier Science Sa, Lausanne., 211, 224-232.
https://doi.org/10.1016/j.cej.2012.09.059

Vukčević M, Kalijadis A, Radišić M, Pejić B, Kostić M, Laušević Z, Laušević M. Application of carbonized hemp fibers as a new solid-phase extraction sorbent for analysis of pesticides in water samples. in Chemical Engineering Journal. 2012;211:224-232.
doi:10.1016/j.cej.2012.09.059 .

Vukčević, Marija, Kalijadis, Ana, Radišić, Marina, Pejić, Biljana, Kostić, Mirjana, Laušević, Zoran, Laušević, Mila, "Application of carbonized hemp fibers as a new solid-phase extraction sorbent for analysis of pesticides in water samples" in Chemical Engineering Journal, 211 (2012):224-232,
https://doi.org/10.1016/j.cej.2012.09.059 . .

TY  - CHAP
AU  - Vasiljević, Tatjana
AU  - Grujić, Svetlana
AU  - Radišić, Marina
AU  - Dujaković, Nikolina
AU  - Laušević, Mila
PY  - 2012
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5975
PB  - CRC Press, Taylor & Francis Group
T2  - Pesticides: Evaluation of Environmental Pollution
T1  - Pesticide residues in surface water and groundwater
DO  - 10.1201/b11864
ER  - 

@inbook{
author = "Vasiljević, Tatjana and Grujić, Svetlana and Radišić, Marina and Dujaković, Nikolina and Laušević, Mila",
year = "2012",
publisher = "CRC Press, Taylor & Francis Group",
journal = "Pesticides: Evaluation of Environmental Pollution",
booktitle = "Pesticide residues in surface water and groundwater",
doi = "10.1201/b11864"
}

Vasiljević, T., Grujić, S., Radišić, M., Dujaković, N.,& Laušević, M.. (2012). Pesticide residues in surface water and groundwater. in Pesticides: Evaluation of Environmental Pollution
CRC Press, Taylor & Francis Group..
https://doi.org/10.1201/b11864

Vasiljević T, Grujić S, Radišić M, Dujaković N, Laušević M. Pesticide residues in surface water and groundwater. in Pesticides: Evaluation of Environmental Pollution. 2012;.
doi:10.1201/b11864 .

Vasiljević, Tatjana, Grujić, Svetlana, Radišić, Marina, Dujaković, Nikolina, Laušević, Mila, "Pesticide residues in surface water and groundwater" in Pesticides: Evaluation of Environmental Pollution (2012),
https://doi.org/10.1201/b11864 . .

TY  - JOUR
AU  - Radović, Tanja
AU  - Grujić, Svetlana
AU  - Dujaković, Nikolina
AU  - Radišić, Marina
AU  - Vasiljević, Tatjana
AU  - Petković, Anđelka
AU  - Boreli-Zdravković, Dulija
AU  - Dimkić, Milan
AU  - Laušević, Mila
PY  - 2012
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2139
AB  - Pharmaceuticals are emerging contaminants with damaging effects to the environment and human health. Their presence in surface and especially groundwaters is regarded as detrimental, as they can ultimately reach drinking water. The aim of this work was to monitor pharmaceutical contamination of the Danube River and its tributaries in Serbia, and to assess the potential of their passing through all natural filtrations and reaching the groundwater. A total of 70 surface and groundwater samples was collected at 38 sampling sites at the Danube in Serbia. They were taken in five sampling campaigns performed in summer and autumn of 2009 and winter, spring and autumn of 2010. Samples were analyzed using a previously developed method which includes solid-phase extraction followed by liquid chromatography-tandem mass spectrometry.
PB  - Iwa Publishing, London
T2  - Water Science and Technology
T1  - Pharmaceutical residues in the Danube River Basin in Serbia - a two-year survey
EP  - 665
IS  - 3
SP  - 659
VL  - 66
DO  - 10.2166/wst.2012.225
ER  - 

@article{
author = "Radović, Tanja and Grujić, Svetlana and Dujaković, Nikolina and Radišić, Marina and Vasiljević, Tatjana and Petković, Anđelka and Boreli-Zdravković, Dulija and Dimkić, Milan and Laušević, Mila",
year = "2012",
abstract = "Pharmaceuticals are emerging contaminants with damaging effects to the environment and human health. Their presence in surface and especially groundwaters is regarded as detrimental, as they can ultimately reach drinking water. The aim of this work was to monitor pharmaceutical contamination of the Danube River and its tributaries in Serbia, and to assess the potential of their passing through all natural filtrations and reaching the groundwater. A total of 70 surface and groundwater samples was collected at 38 sampling sites at the Danube in Serbia. They were taken in five sampling campaigns performed in summer and autumn of 2009 and winter, spring and autumn of 2010. Samples were analyzed using a previously developed method which includes solid-phase extraction followed by liquid chromatography-tandem mass spectrometry.",
publisher = "Iwa Publishing, London",
journal = "Water Science and Technology",
title = "Pharmaceutical residues in the Danube River Basin in Serbia - a two-year survey",
pages = "665-659",
number = "3",
volume = "66",
doi = "10.2166/wst.2012.225"
}

Radović, T., Grujić, S., Dujaković, N., Radišić, M., Vasiljević, T., Petković, A., Boreli-Zdravković, D., Dimkić, M.,& Laušević, M.. (2012). Pharmaceutical residues in the Danube River Basin in Serbia - a two-year survey. in Water Science and Technology
Iwa Publishing, London., 66(3), 659-665.
https://doi.org/10.2166/wst.2012.225

Radović T, Grujić S, Dujaković N, Radišić M, Vasiljević T, Petković A, Boreli-Zdravković D, Dimkić M, Laušević M. Pharmaceutical residues in the Danube River Basin in Serbia - a two-year survey. in Water Science and Technology. 2012;66(3):659-665.
doi:10.2166/wst.2012.225 .

Radović, Tanja, Grujić, Svetlana, Dujaković, Nikolina, Radišić, Marina, Vasiljević, Tatjana, Petković, Anđelka, Boreli-Zdravković, Dulija, Dimkić, Milan, Laušević, Mila, "Pharmaceutical residues in the Danube River Basin in Serbia - a two-year survey" in Water Science and Technology, 66, no. 3 (2012):659-665,
https://doi.org/10.2166/wst.2012.225 . .

TY  - JOUR
AU  - Vasiljević, Tatjana
AU  - Dujaković, Nikolina
AU  - Radišić, Marina
AU  - Grujić, Svetlana
AU  - Laušević, Mila
AU  - Dimkić, Milan
PY  - 2012
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2106
AB  - An overview of analytical methods currently used for the determination of pesticide residues in water samples is presented. As liquid chromatography and gas chromatography, coupled to mass spectrometry, are considered to be the most appropriate techniques for determination of pesticides in environmental waters, the most recent developments and applications in this field are discussed, as well as the extraction procedures employed for analyte isolation and preconcentration.
PB  - Iwa Publishing, London
T2  - Water Science and Technology
T1  - Methods for monitoring of pesticide residues in water: current status and recent trends
EP  - 975
IS  - 5
SP  - 965
VL  - 66
DO  - 10.2166/wst.2012.263
ER  - 

@article{
author = "Vasiljević, Tatjana and Dujaković, Nikolina and Radišić, Marina and Grujić, Svetlana and Laušević, Mila and Dimkić, Milan",
year = "2012",
abstract = "An overview of analytical methods currently used for the determination of pesticide residues in water samples is presented. As liquid chromatography and gas chromatography, coupled to mass spectrometry, are considered to be the most appropriate techniques for determination of pesticides in environmental waters, the most recent developments and applications in this field are discussed, as well as the extraction procedures employed for analyte isolation and preconcentration.",
publisher = "Iwa Publishing, London",
journal = "Water Science and Technology",
title = "Methods for monitoring of pesticide residues in water: current status and recent trends",
pages = "975-965",
number = "5",
volume = "66",
doi = "10.2166/wst.2012.263"
}

Vasiljević, T., Dujaković, N., Radišić, M., Grujić, S., Laušević, M.,& Dimkić, M.. (2012). Methods for monitoring of pesticide residues in water: current status and recent trends. in Water Science and Technology
Iwa Publishing, London., 66(5), 965-975.
https://doi.org/10.2166/wst.2012.263

Vasiljević T, Dujaković N, Radišić M, Grujić S, Laušević M, Dimkić M. Methods for monitoring of pesticide residues in water: current status and recent trends. in Water Science and Technology. 2012;66(5):965-975.
doi:10.2166/wst.2012.263 .

Vasiljević, Tatjana, Dujaković, Nikolina, Radišić, Marina, Grujić, Svetlana, Laušević, Mila, Dimkić, Milan, "Methods for monitoring of pesticide residues in water: current status and recent trends" in Water Science and Technology, 66, no. 5 (2012):965-975,
https://doi.org/10.2166/wst.2012.263 . .

TY  - JOUR
AU  - Obradović-Đuričić, Kosovka
AU  - Medić, Vesna
AU  - Radišić, Marina
AU  - Laušević, Mila
PY  - 2011
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5633
AB  - This study examined the possible correlation between the degree of conversion (DC) and the amount of substances eluted from three commercial cured resin-based cements. The DC of the various resin-based cements was measured by Raman spectroscopy, while the quantity of unreacted monomers released from the cement matrix (triethylene glycol dimethacrylate, TEGDMA, urethane dimethacrylate, UDMA, 2-hydroxyethyl methacrylate, HEMA and bisphenol A) was determined by high pressure liquid chromatography (HPLC). The obtained results, after multiple statistical evaluation (one way ANOVA, LSD post hoc test), showed no significant differences in the DC values between the resin cements. On the contrary, the results of the HPLC analysis depicted statistically significant differences between the three materials with respect to the amount of leached monomers. In addition, no correlation between the DC and the amount of eluted substances from the tested cured composite cements was found.
AB  - Rad istražuje moguću korelaciju stepena konverzije (DC) i količine oslobođenih monomernih supstanci iz tri komercijalna preparata kompozitnih dentalnih cemenata. Stepen konverzije kompozitnih cemenata određen je metodom Raman spektroskopije, dok je količina neizreagovalih i oslobođenih monomera iz cementnog matriksa detektovana pomoću HPLC metode. Rezultati dobijeni nakon višestruke statističke evaluacije (one way ANOVA, LSD past hoc test) ne pokazuju značajne razlike u stepenu konverzije različitih preparata kompozitnih cemenata. Nasuprot tome, rezultati HPLC analize beleže značajne razlike u količini i vrsti monomernih supstanci otpuštenih iz kompozitnih cemenata. Takođe, statistička analiza u okviru ove studije nije pokazala korelaciju stepena konverzije ispitivanih kompozitnih dentalnih cemenata i količine oslobođenih supstanci iz ovih materijala.
PB  - Srpsko hemijsko društvo, Beograd
T2  - Journal of the Serbian Chemical Society
T1  - Correlation between the degree of conversion and the elution of leachable components from dental resin-based cements
T1  - Korelacija stepena konverzije i količine oslobođenih supstanci iz dentalnih kompozitnih cemenata
EP  - 1323
IS  - 9
SP  - 1307
VL  - 76
DO  - 10.2298/JSC100610113O
ER  - 

@article{
author = "Obradović-Đuričić, Kosovka and Medić, Vesna and Radišić, Marina and Laušević, Mila",
year = "2011",
abstract = "This study examined the possible correlation between the degree of conversion (DC) and the amount of substances eluted from three commercial cured resin-based cements. The DC of the various resin-based cements was measured by Raman spectroscopy, while the quantity of unreacted monomers released from the cement matrix (triethylene glycol dimethacrylate, TEGDMA, urethane dimethacrylate, UDMA, 2-hydroxyethyl methacrylate, HEMA and bisphenol A) was determined by high pressure liquid chromatography (HPLC). The obtained results, after multiple statistical evaluation (one way ANOVA, LSD post hoc test), showed no significant differences in the DC values between the resin cements. On the contrary, the results of the HPLC analysis depicted statistically significant differences between the three materials with respect to the amount of leached monomers. In addition, no correlation between the DC and the amount of eluted substances from the tested cured composite cements was found., Rad istražuje moguću korelaciju stepena konverzije (DC) i količine oslobođenih monomernih supstanci iz tri komercijalna preparata kompozitnih dentalnih cemenata. Stepen konverzije kompozitnih cemenata određen je metodom Raman spektroskopije, dok je količina neizreagovalih i oslobođenih monomera iz cementnog matriksa detektovana pomoću HPLC metode. Rezultati dobijeni nakon višestruke statističke evaluacije (one way ANOVA, LSD past hoc test) ne pokazuju značajne razlike u stepenu konverzije različitih preparata kompozitnih cemenata. Nasuprot tome, rezultati HPLC analize beleže značajne razlike u količini i vrsti monomernih supstanci otpuštenih iz kompozitnih cemenata. Takođe, statistička analiza u okviru ove studije nije pokazala korelaciju stepena konverzije ispitivanih kompozitnih dentalnih cemenata i količine oslobođenih supstanci iz ovih materijala.",
publisher = "Srpsko hemijsko društvo, Beograd",
journal = "Journal of the Serbian Chemical Society",
title = "Correlation between the degree of conversion and the elution of leachable components from dental resin-based cements, Korelacija stepena konverzije i količine oslobođenih supstanci iz dentalnih kompozitnih cemenata",
pages = "1323-1307",
number = "9",
volume = "76",
doi = "10.2298/JSC100610113O"
}

Obradović-Đuričić, K., Medić, V., Radišić, M.,& Laušević, M.. (2011). Correlation between the degree of conversion and the elution of leachable components from dental resin-based cements. in Journal of the Serbian Chemical Society
Srpsko hemijsko društvo, Beograd., 76(9), 1307-1323.
https://doi.org/10.2298/JSC100610113O

Obradović-Đuričić K, Medić V, Radišić M, Laušević M. Correlation between the degree of conversion and the elution of leachable components from dental resin-based cements. in Journal of the Serbian Chemical Society. 2011;76(9):1307-1323.
doi:10.2298/JSC100610113O .

Obradović-Đuričić, Kosovka, Medić, Vesna, Radišić, Marina, Laušević, Mila, "Correlation between the degree of conversion and the elution of leachable components from dental resin-based cements" in Journal of the Serbian Chemical Society, 76, no. 9 (2011):1307-1323,
https://doi.org/10.2298/JSC100610113O . .

TY  - CHAP
AU  - Grujić, Svetlana
AU  - Vasiljević, Tatjana
AU  - Radišić, Marina
AU  - Laušević, Mila
PY  - 2010
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5974
PB  - CRC Press, Taylor & Francis Group
T2  - Handbook of Pesticides: Methods of Pesticide Residues Analysis
T1  - Determination of pesticides by matrix solid-phase dispersion and liquid chromatography–tandem mass spectrometry
DO  - 10.1201/9781420082470
ER  - 

@inbook{
author = "Grujić, Svetlana and Vasiljević, Tatjana and Radišić, Marina and Laušević, Mila",
year = "2010",
publisher = "CRC Press, Taylor & Francis Group",
journal = "Handbook of Pesticides: Methods of Pesticide Residues Analysis",
booktitle = "Determination of pesticides by matrix solid-phase dispersion and liquid chromatography–tandem mass spectrometry",
doi = "10.1201/9781420082470"
}

Grujić, S., Vasiljević, T., Radišić, M.,& Laušević, M.. (2010). Determination of pesticides by matrix solid-phase dispersion and liquid chromatography–tandem mass spectrometry. in Handbook of Pesticides: Methods of Pesticide Residues Analysis
CRC Press, Taylor & Francis Group..
https://doi.org/10.1201/9781420082470

Grujić S, Vasiljević T, Radišić M, Laušević M. Determination of pesticides by matrix solid-phase dispersion and liquid chromatography–tandem mass spectrometry. in Handbook of Pesticides: Methods of Pesticide Residues Analysis. 2010;.
doi:10.1201/9781420082470 .

Grujić, Svetlana, Vasiljević, Tatjana, Radišić, Marina, Laušević, Mila, "Determination of pesticides by matrix solid-phase dispersion and liquid chromatography–tandem mass spectrometry" in Handbook of Pesticides: Methods of Pesticide Residues Analysis (2010),
https://doi.org/10.1201/9781420082470 . .

TY  - JOUR
AU  - Dujaković, Nikolina
AU  - Grujić, Svetlana
AU  - Radišić, Marina
AU  - Vasiljević, Tatjana
AU  - Laušević, Mila
PY  - 2010
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1731
AB  - The sensitive multiresidual analytical method for simultaneous analysis of 14 most commonly used agricultural pesticides in Serbia was developed and optimized. The selected insecticides, fungicides and herbicides belong to seven chemical classes (organophosphates, neonicotinoids, carbamates, diacylhydrazines, benzimidazoles, triazines and phenylureas). The method was based on solid-phase extraction followed by liquid chromatography-tandem mass spectrometry. The following parameters that may affect the SPE procedure efficiency were optimized: the sorbent type in combination with different elution solvents, the sample pH and the sample volume. For each pesticide, MSn analysis was performed and distinctive ions and transitions were selected for identification and quantification, as well as for confirmation purposes. External matrix-matched calibration method was used to eliminate variable matrix effect and ensure precise quantification. Good recoveries (72-129%), and low limits of detection (0.4-5.5 ng L-1) and quantification (1.1-18.2 ng L-1) were achieved for all selected pesticides. The developed and optimized method was successfully applied in the analysis of several river waters, as well as ground waters in Serbia, influenced by agriculture. The most frequently detected pesticide was carbendazim. Dimethoate, carbofuran and propazine were also found in the investigated samples.
PB  - Elsevier, Amsterdam
T2  - Analytica Chimica Acta
T1  - Determination of pesticides in surface and ground waters by liquid chromatography-electrospray-tandem mass spectrometry
EP  - 72
IS  - 1
SP  - 63
VL  - 678
DO  - 10.1016/j.aca.2010.08.016
ER  - 

@article{
author = "Dujaković, Nikolina and Grujić, Svetlana and Radišić, Marina and Vasiljević, Tatjana and Laušević, Mila",
year = "2010",
abstract = "The sensitive multiresidual analytical method for simultaneous analysis of 14 most commonly used agricultural pesticides in Serbia was developed and optimized. The selected insecticides, fungicides and herbicides belong to seven chemical classes (organophosphates, neonicotinoids, carbamates, diacylhydrazines, benzimidazoles, triazines and phenylureas). The method was based on solid-phase extraction followed by liquid chromatography-tandem mass spectrometry. The following parameters that may affect the SPE procedure efficiency were optimized: the sorbent type in combination with different elution solvents, the sample pH and the sample volume. For each pesticide, MSn analysis was performed and distinctive ions and transitions were selected for identification and quantification, as well as for confirmation purposes. External matrix-matched calibration method was used to eliminate variable matrix effect and ensure precise quantification. Good recoveries (72-129%), and low limits of detection (0.4-5.5 ng L-1) and quantification (1.1-18.2 ng L-1) were achieved for all selected pesticides. The developed and optimized method was successfully applied in the analysis of several river waters, as well as ground waters in Serbia, influenced by agriculture. The most frequently detected pesticide was carbendazim. Dimethoate, carbofuran and propazine were also found in the investigated samples.",
publisher = "Elsevier, Amsterdam",
journal = "Analytica Chimica Acta",
title = "Determination of pesticides in surface and ground waters by liquid chromatography-electrospray-tandem mass spectrometry",
pages = "72-63",
number = "1",
volume = "678",
doi = "10.1016/j.aca.2010.08.016"
}

Dujaković, N., Grujić, S., Radišić, M., Vasiljević, T.,& Laušević, M.. (2010). Determination of pesticides in surface and ground waters by liquid chromatography-electrospray-tandem mass spectrometry. in Analytica Chimica Acta
Elsevier, Amsterdam., 678(1), 63-72.
https://doi.org/10.1016/j.aca.2010.08.016

Dujaković N, Grujić S, Radišić M, Vasiljević T, Laušević M. Determination of pesticides in surface and ground waters by liquid chromatography-electrospray-tandem mass spectrometry. in Analytica Chimica Acta. 2010;678(1):63-72.
doi:10.1016/j.aca.2010.08.016 .

Dujaković, Nikolina, Grujić, Svetlana, Radišić, Marina, Vasiljević, Tatjana, Laušević, Mila, "Determination of pesticides in surface and ground waters by liquid chromatography-electrospray-tandem mass spectrometry" in Analytica Chimica Acta, 678, no. 1 (2010):63-72,
https://doi.org/10.1016/j.aca.2010.08.016 . .

TY  - JOUR
AU  - Radišić, Marina
AU  - Grujić, Svetlana
AU  - Vasiljević, Tatjana
AU  - Laušević, Mila
PY  - 2009
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1490
AB  - A rapid and sensitive liquid chromatography-tandem mass spectrometry method has been developed for the analysis of acephate, monocrotophos, carbendazim, acetamiprid, dimethoate, simazine, carbofuran, atrazine, diuron, DNOC (4,6-dinitro-o-cresol), malathion and tebufenozide in fruit juices. Extracts were obtained by matrix solid-phase dispersion using diatomaceous earth as dispersant and dichloromethane as eluent. Significant matrix effects observed for most of the pesticides tested were eliminated using matrix-matched standards. The quantification of the analytes was carried out using the most sensitive transition. The confirmation of residues detected in real samples was performed by repeated injection and acquiring additional transitions to that used for quantification. Recoveries were in the range 71-118%. Repeatability of the method, expressed as the relative standard deviation, was in general between 5-15%. Low limits of detection (0.01-0.94 ng ml(-1)) and quantification (0.03-3.12 ng ml(-1)) were readily achieved with this method for all tested pesticides.
PB  - Elsevier Sci Ltd, Oxford
T2  - Food Chemistry
T1  - Determination of selected pesticides in fruit juices by matrix solid-phase dispersion and liquid chromatography-tandem mass spectrometry
EP  - 719
IS  - 2
SP  - 712
VL  - 113
DO  - 10.1016/j.foodchem.2008.07.103
ER  - 

@article{
author = "Radišić, Marina and Grujić, Svetlana and Vasiljević, Tatjana and Laušević, Mila",
year = "2009",
abstract = "A rapid and sensitive liquid chromatography-tandem mass spectrometry method has been developed for the analysis of acephate, monocrotophos, carbendazim, acetamiprid, dimethoate, simazine, carbofuran, atrazine, diuron, DNOC (4,6-dinitro-o-cresol), malathion and tebufenozide in fruit juices. Extracts were obtained by matrix solid-phase dispersion using diatomaceous earth as dispersant and dichloromethane as eluent. Significant matrix effects observed for most of the pesticides tested were eliminated using matrix-matched standards. The quantification of the analytes was carried out using the most sensitive transition. The confirmation of residues detected in real samples was performed by repeated injection and acquiring additional transitions to that used for quantification. Recoveries were in the range 71-118%. Repeatability of the method, expressed as the relative standard deviation, was in general between 5-15%. Low limits of detection (0.01-0.94 ng ml(-1)) and quantification (0.03-3.12 ng ml(-1)) were readily achieved with this method for all tested pesticides.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Food Chemistry",
title = "Determination of selected pesticides in fruit juices by matrix solid-phase dispersion and liquid chromatography-tandem mass spectrometry",
pages = "719-712",
number = "2",
volume = "113",
doi = "10.1016/j.foodchem.2008.07.103"
}

Radišić, M., Grujić, S., Vasiljević, T.,& Laušević, M.. (2009). Determination of selected pesticides in fruit juices by matrix solid-phase dispersion and liquid chromatography-tandem mass spectrometry. in Food Chemistry
Elsevier Sci Ltd, Oxford., 113(2), 712-719.
https://doi.org/10.1016/j.foodchem.2008.07.103

Radišić M, Grujić S, Vasiljević T, Laušević M. Determination of selected pesticides in fruit juices by matrix solid-phase dispersion and liquid chromatography-tandem mass spectrometry. in Food Chemistry. 2009;113(2):712-719.
doi:10.1016/j.foodchem.2008.07.103 .

Radišić, Marina, Grujić, Svetlana, Vasiljević, Tatjana, Laušević, Mila, "Determination of selected pesticides in fruit juices by matrix solid-phase dispersion and liquid chromatography-tandem mass spectrometry" in Food Chemistry, 113, no. 2 (2009):712-719,
https://doi.org/10.1016/j.foodchem.2008.07.103 . .

TY  - JOUR
AU  - Grujić, Svetlana
AU  - Radišić, Marina
AU  - Vasiljević, Tatjana
AU  - Laušević, Mila
PY  - 2005
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6052
AB  - In this paper a rapid optimized method for routine analysis of carbendazim residues in fruit juices is reported. The procedure is based on matrix solid-phase dispersion (MSPD) with diatomaceous earth and analysis of the extract by liquid chromatography-tandem mass spectrometry, with electrospray ionization (LC-ESI-MS/MS). In the method optimization, finding of the optimal pH for the extraction of carbendazim from juice was particularly critical. Significant matrix effects were observed, but could be eliminated using matrix-matched standards. High recoveries (82-102%), good repeatability (RSD≤12%) and low limits of detection (0.03 ng ml -1 ) and quantification (0.1 ng ml -1 ) were achieved with this method.
PB  - Taylor & Francis
T2  - Food Additives and Contaminants
T1  - Determination of carbendazim residues in fruit juices by liquid chromatography-tandem mass spectrometry
EP  - 1137
IS  - 11
SP  - 1132
VL  - 22
DO  - 10.1080/02652030500352863
ER  - 

@article{
author = "Grujić, Svetlana and Radišić, Marina and Vasiljević, Tatjana and Laušević, Mila",
year = "2005",
abstract = "In this paper a rapid optimized method for routine analysis of carbendazim residues in fruit juices is reported. The procedure is based on matrix solid-phase dispersion (MSPD) with diatomaceous earth and analysis of the extract by liquid chromatography-tandem mass spectrometry, with electrospray ionization (LC-ESI-MS/MS). In the method optimization, finding of the optimal pH for the extraction of carbendazim from juice was particularly critical. Significant matrix effects were observed, but could be eliminated using matrix-matched standards. High recoveries (82-102%), good repeatability (RSD≤12%) and low limits of detection (0.03 ng ml -1 ) and quantification (0.1 ng ml -1 ) were achieved with this method.",
publisher = "Taylor & Francis",
journal = "Food Additives and Contaminants",
title = "Determination of carbendazim residues in fruit juices by liquid chromatography-tandem mass spectrometry",
pages = "1137-1132",
number = "11",
volume = "22",
doi = "10.1080/02652030500352863"
}

Grujić, S., Radišić, M., Vasiljević, T.,& Laušević, M.. (2005). Determination of carbendazim residues in fruit juices by liquid chromatography-tandem mass spectrometry. in Food Additives and Contaminants
Taylor & Francis., 22(11), 1132-1137.
https://doi.org/10.1080/02652030500352863

Grujić S, Radišić M, Vasiljević T, Laušević M. Determination of carbendazim residues in fruit juices by liquid chromatography-tandem mass spectrometry. in Food Additives and Contaminants. 2005;22(11):1132-1137.
doi:10.1080/02652030500352863 .

Grujić, Svetlana, Radišić, Marina, Vasiljević, Tatjana, Laušević, Mila, "Determination of carbendazim residues in fruit juices by liquid chromatography-tandem mass spectrometry" in Food Additives and Contaminants, 22, no. 11 (2005):1132-1137,
https://doi.org/10.1080/02652030500352863 . .