TY  - JOUR
AU  - Lazić, Vesna M.
AU  - Mihajlovski, Katarina
AU  - Mraković, Ana
AU  - Illés, Erzsébet
AU  - Stoiljković, Milovan
AU  - Ahrenkiel, Scott Phillip
AU  - Nedeljković, Jovan
PY  - 2019
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4259
AB  - Antibacterial and antifungal ability of silver nanoparticles (Ag NPs) supported by functionalized magnetite (Fe3O4) with 5-aminosalicylic acid (5-ASA) was tested against Gram-negative bacteria Escherichia coli, Gram-positive bacteria Staphylococcus aureus and yeast Candida albicans. Characterization of materials including transmission electron microscopy, X-ray diffraction analysis, and inductively coupled plasma optic emission spectroscopy technique followed each step during the course of nanocomposite preparation. The synthesized powder consists of 30-50nm in size silver particles surrounded by clusters of smaller (approximate to 10nm) Fe3O4 particles. The content of silver in the nanocomposite powder was found to be slightly above 40 wt.-%. Concentration-dependent and time-dependent bacterial reduction measurements in dark indicated that use of Ag NPs leads to the complete reduction of E. coli and S. aureus even at the concentration level of silver as low as 40 g/mL. However, the negligible antifungal ability of synthesized nanocomposite was found against yeast C. albicans in the entire investigated concentration range (0.1-2.0mg/mL of the nanocomposite, i.e., 40-800 g/mL of silver). Complete inactivation of E. coli and S. aureus was achieved in five repeated cycles indicated that synthesized nanocomposite can perform under long-run working conditions. From the technological point of view, magnetic separation is the additional advantage of synthesized nanocomposite for potential use as an antibacterial agent.
PB  - Wiley-VCH Verlag Gmbh, Weinheim
T2  - Chemistryselect
T1  - Antimicrobial activity of silver nanoparticles supported by magnetite
EP  - 4024
IS  - 14
SP  - 4018
VL  - 4
DO  - 10.1002/slct.201900628
ER  - 

@article{
author = "Lazić, Vesna M. and Mihajlovski, Katarina and Mraković, Ana and Illés, Erzsébet and Stoiljković, Milovan and Ahrenkiel, Scott Phillip and Nedeljković, Jovan",
year = "2019",
abstract = "Antibacterial and antifungal ability of silver nanoparticles (Ag NPs) supported by functionalized magnetite (Fe3O4) with 5-aminosalicylic acid (5-ASA) was tested against Gram-negative bacteria Escherichia coli, Gram-positive bacteria Staphylococcus aureus and yeast Candida albicans. Characterization of materials including transmission electron microscopy, X-ray diffraction analysis, and inductively coupled plasma optic emission spectroscopy technique followed each step during the course of nanocomposite preparation. The synthesized powder consists of 30-50nm in size silver particles surrounded by clusters of smaller (approximate to 10nm) Fe3O4 particles. The content of silver in the nanocomposite powder was found to be slightly above 40 wt.-%. Concentration-dependent and time-dependent bacterial reduction measurements in dark indicated that use of Ag NPs leads to the complete reduction of E. coli and S. aureus even at the concentration level of silver as low as 40 g/mL. However, the negligible antifungal ability of synthesized nanocomposite was found against yeast C. albicans in the entire investigated concentration range (0.1-2.0mg/mL of the nanocomposite, i.e., 40-800 g/mL of silver). Complete inactivation of E. coli and S. aureus was achieved in five repeated cycles indicated that synthesized nanocomposite can perform under long-run working conditions. From the technological point of view, magnetic separation is the additional advantage of synthesized nanocomposite for potential use as an antibacterial agent.",
publisher = "Wiley-VCH Verlag Gmbh, Weinheim",
journal = "Chemistryselect",
title = "Antimicrobial activity of silver nanoparticles supported by magnetite",
pages = "4024-4018",
number = "14",
volume = "4",
doi = "10.1002/slct.201900628"
}

Lazić, V. M., Mihajlovski, K., Mraković, A., Illés, E., Stoiljković, M., Ahrenkiel, S. P.,& Nedeljković, J.. (2019). Antimicrobial activity of silver nanoparticles supported by magnetite. in Chemistryselect
Wiley-VCH Verlag Gmbh, Weinheim., 4(14), 4018-4024.
https://doi.org/10.1002/slct.201900628

Lazić VM, Mihajlovski K, Mraković A, Illés E, Stoiljković M, Ahrenkiel SP, Nedeljković J. Antimicrobial activity of silver nanoparticles supported by magnetite. in Chemistryselect. 2019;4(14):4018-4024.
doi:10.1002/slct.201900628 .

Lazić, Vesna M., Mihajlovski, Katarina, Mraković, Ana, Illés, Erzsébet, Stoiljković, Milovan, Ahrenkiel, Scott Phillip, Nedeljković, Jovan, "Antimicrobial activity of silver nanoparticles supported by magnetite" in Chemistryselect, 4, no. 14 (2019):4018-4024,
https://doi.org/10.1002/slct.201900628 . .

TY  - JOUR
AU  - Bogdanović, Una
AU  - Dimitrijević, Suzana
AU  - Škapin, Srečo Davor
AU  - Popović, Maja
AU  - Rakočević, Zlatko Lj.
AU  - Leskovac, Andreja
AU  - Petrović, Sandra
AU  - Stoiljković, Milovan
AU  - Vodnik, Vesna
PY  - 2018
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3928
AB  - Copper nanoparticles (Cu NPs) have proven to own excellent antimicrobial efficacy, but the problems of easy oxidation and aggregation limit their practical application. Here, nanocomposite based on polyaniline (PANI) and Cu NPs solved this problem and brought additional physicochemical properties that are markedly advantageous for antimicrobial applications. Current work exploits this potential, to examine its time- and concentration-dependent antimicrobial activity, employing E. coli, S. aureus, and C. albicans as a model microbial species. Regarding the presence of polaronic charge carriers in the fibrous polyaniline network, effects of Cu NPs size and their partially oxidized surfaces (the data were confirmed by HRTEM, FESEM, XRD, Raman and XPS analysis), as well as rapid copper ions release, Cu-PANI nanocomposite showed efficient bactericidal and fungicidal activities at the concentrations  lt = 1 ppm, within the incubation time of 2 h. Beside the quantitative analysis, the high levels of cellular disruption for all tested microbes were evidenced by atomic force microscopy. Moreover, the minimum inhibitory and bactericidal concentrations of the Cu-PANI nanocomposite were lower than those reported for other nanocomposites. Using such low concentrations is recognized as a good way to avoid its toxicity toward the environment. For this purpose, Cu-PANI nanocomposite is tested for its genotoxicity and influence on the oxidative status of the human cells in vitro.
PB  - Elsevier, Amsterdam
T2  - Materials Science & Engineering C-Materials for Biological Applications
T1  - Copper-polyaniline nanocomposite: Role of physicochemical properties on the antimicrobial activity and genotoxicity evaluation
EP  - 60
SP  - 49
VL  - 93
DO  - 10.1016/j.msec.2018.07.067
ER  - 

@article{
author = "Bogdanović, Una and Dimitrijević, Suzana and Škapin, Srečo Davor and Popović, Maja and Rakočević, Zlatko Lj. and Leskovac, Andreja and Petrović, Sandra and Stoiljković, Milovan and Vodnik, Vesna",
year = "2018",
abstract = "Copper nanoparticles (Cu NPs) have proven to own excellent antimicrobial efficacy, but the problems of easy oxidation and aggregation limit their practical application. Here, nanocomposite based on polyaniline (PANI) and Cu NPs solved this problem and brought additional physicochemical properties that are markedly advantageous for antimicrobial applications. Current work exploits this potential, to examine its time- and concentration-dependent antimicrobial activity, employing E. coli, S. aureus, and C. albicans as a model microbial species. Regarding the presence of polaronic charge carriers in the fibrous polyaniline network, effects of Cu NPs size and their partially oxidized surfaces (the data were confirmed by HRTEM, FESEM, XRD, Raman and XPS analysis), as well as rapid copper ions release, Cu-PANI nanocomposite showed efficient bactericidal and fungicidal activities at the concentrations  lt = 1 ppm, within the incubation time of 2 h. Beside the quantitative analysis, the high levels of cellular disruption for all tested microbes were evidenced by atomic force microscopy. Moreover, the minimum inhibitory and bactericidal concentrations of the Cu-PANI nanocomposite were lower than those reported for other nanocomposites. Using such low concentrations is recognized as a good way to avoid its toxicity toward the environment. For this purpose, Cu-PANI nanocomposite is tested for its genotoxicity and influence on the oxidative status of the human cells in vitro.",
publisher = "Elsevier, Amsterdam",
journal = "Materials Science & Engineering C-Materials for Biological Applications",
title = "Copper-polyaniline nanocomposite: Role of physicochemical properties on the antimicrobial activity and genotoxicity evaluation",
pages = "60-49",
volume = "93",
doi = "10.1016/j.msec.2018.07.067"
}

Bogdanović, U., Dimitrijević, S., Škapin, S. D., Popović, M., Rakočević, Z. Lj., Leskovac, A., Petrović, S., Stoiljković, M.,& Vodnik, V.. (2018). Copper-polyaniline nanocomposite: Role of physicochemical properties on the antimicrobial activity and genotoxicity evaluation. in Materials Science & Engineering C-Materials for Biological Applications
Elsevier, Amsterdam., 93, 49-60.
https://doi.org/10.1016/j.msec.2018.07.067

Bogdanović U, Dimitrijević S, Škapin SD, Popović M, Rakočević ZL, Leskovac A, Petrović S, Stoiljković M, Vodnik V. Copper-polyaniline nanocomposite: Role of physicochemical properties on the antimicrobial activity and genotoxicity evaluation. in Materials Science & Engineering C-Materials for Biological Applications. 2018;93:49-60.
doi:10.1016/j.msec.2018.07.067 .

Bogdanović, Una, Dimitrijević, Suzana, Škapin, Srečo Davor, Popović, Maja, Rakočević, Zlatko Lj., Leskovac, Andreja, Petrović, Sandra, Stoiljković, Milovan, Vodnik, Vesna, "Copper-polyaniline nanocomposite: Role of physicochemical properties on the antimicrobial activity and genotoxicity evaluation" in Materials Science & Engineering C-Materials for Biological Applications, 93 (2018):49-60,
https://doi.org/10.1016/j.msec.2018.07.067 . .

TY  - JOUR
AU  - Vranješ, Mila
AU  - Kuljanin-Jakovljević, Jadranka Ž.
AU  - Konstantinović, Z.
AU  - Pomar, A.
AU  - Stoiljković, Milovan
AU  - Mitrić, Miodrag
AU  - Radetić, Tamara
AU  - Šaponjić, Zoran
PY  - 2017
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3595
AB  - Co2+ doped TiO2 nanocrystals were synthetized by a hydrothermal treatment procedure applied to precursor dispersion of titania nanotubes and Co2+ ions. Mixture of polygonal and prolate spheroid-like nanocrystals was obtained. The results of X-ray diffraction (XRD) analysis showed that resulted nanocrystals retain anatase crystal phase for both dopant concentrations (1.69 and 2.5 at%), but the crystal lattice parameters were affected. Reflection spectra revealed altered optical properties compared to bare TiO2. Room temperature ferromagnetic ordering with saturation magnetic moment in the range of 0.001-0.002 mu (B)/Co was observed for both measured films made of Co2+ doped TiO2 nanocrystals.
PB  - Springeropen, London
T2  - Journal of Advanced Ceramics
T1  - Shaped Co2+ doped TiO2 nanocrystals synthesized from nanotubular precursor: Structure and ferromagnetic behavior
EP  - 229
IS  - 3
SP  - 220
VL  - 6
DO  - 10.1007/s40145-017-0233-5
ER  - 

@article{
author = "Vranješ, Mila and Kuljanin-Jakovljević, Jadranka Ž. and Konstantinović, Z. and Pomar, A. and Stoiljković, Milovan and Mitrić, Miodrag and Radetić, Tamara and Šaponjić, Zoran",
year = "2017",
abstract = "Co2+ doped TiO2 nanocrystals were synthetized by a hydrothermal treatment procedure applied to precursor dispersion of titania nanotubes and Co2+ ions. Mixture of polygonal and prolate spheroid-like nanocrystals was obtained. The results of X-ray diffraction (XRD) analysis showed that resulted nanocrystals retain anatase crystal phase for both dopant concentrations (1.69 and 2.5 at%), but the crystal lattice parameters were affected. Reflection spectra revealed altered optical properties compared to bare TiO2. Room temperature ferromagnetic ordering with saturation magnetic moment in the range of 0.001-0.002 mu (B)/Co was observed for both measured films made of Co2+ doped TiO2 nanocrystals.",
publisher = "Springeropen, London",
journal = "Journal of Advanced Ceramics",
title = "Shaped Co2+ doped TiO2 nanocrystals synthesized from nanotubular precursor: Structure and ferromagnetic behavior",
pages = "229-220",
number = "3",
volume = "6",
doi = "10.1007/s40145-017-0233-5"
}

Vranješ, M., Kuljanin-Jakovljević, J. Ž., Konstantinović, Z., Pomar, A., Stoiljković, M., Mitrić, M., Radetić, T.,& Šaponjić, Z.. (2017). Shaped Co2+ doped TiO2 nanocrystals synthesized from nanotubular precursor: Structure and ferromagnetic behavior. in Journal of Advanced Ceramics
Springeropen, London., 6(3), 220-229.
https://doi.org/10.1007/s40145-017-0233-5

Vranješ M, Kuljanin-Jakovljević JŽ, Konstantinović Z, Pomar A, Stoiljković M, Mitrić M, Radetić T, Šaponjić Z. Shaped Co2+ doped TiO2 nanocrystals synthesized from nanotubular precursor: Structure and ferromagnetic behavior. in Journal of Advanced Ceramics. 2017;6(3):220-229.
doi:10.1007/s40145-017-0233-5 .

Vranješ, Mila, Kuljanin-Jakovljević, Jadranka Ž., Konstantinović, Z., Pomar, A., Stoiljković, Milovan, Mitrić, Miodrag, Radetić, Tamara, Šaponjić, Zoran, "Shaped Co2+ doped TiO2 nanocrystals synthesized from nanotubular precursor: Structure and ferromagnetic behavior" in Journal of Advanced Ceramics, 6, no. 3 (2017):220-229,
https://doi.org/10.1007/s40145-017-0233-5 . .

TY  - JOUR
AU  - Minović-Arsić, Tamara
AU  - Kalijadis, Ana
AU  - Matović, Branko
AU  - Stoiljković, Milovan
AU  - Pantić, Jelena R.
AU  - Jovanović, Jovan
AU  - Petrović, Rada
AU  - Jokić, Bojan
AU  - Babić, Biljana M.
PY  - 2016
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3272
AB  - Carbon cryogel/ceria composite, with 10 wt.% of ceria, was synthesized by mixing of ceria and carbon cryogel (CC). The sample was characterized by field emission scanning electron microscopy, nitrogen adsorption and X-ray diffraction. The adsorption of arsenic(III) ions from aqueous solutions on carbon cryogel/ceria nanocomposite was studied as a function of time, solution pH and As(III) ion concentration. The results are correlated with previous investigations of adsorption mechanism of arsenic(III) on carbon cryogel. Adsorption dose experiments showed that the mass of the adsorbent was reduced for 20 times, in comparison with pure CC, for the same amount of adsorbed arsenic(III) ions. BET isotherm was used to interpret the experimental data for modelling liquid phase adsorption.
PB  - Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad
T2  - Processing and Application of Ceramics
T1  - Arsenic(III) adsorption from aqueous solutions on novel carbon cryogel/ceria nanocomposite
EP  - 23
IS  - 1
SP  - 17
VL  - 10
DO  - 10.2298/PAC1601017M
ER  - 

@article{
author = "Minović-Arsić, Tamara and Kalijadis, Ana and Matović, Branko and Stoiljković, Milovan and Pantić, Jelena R. and Jovanović, Jovan and Petrović, Rada and Jokić, Bojan and Babić, Biljana M.",
year = "2016",
abstract = "Carbon cryogel/ceria composite, with 10 wt.% of ceria, was synthesized by mixing of ceria and carbon cryogel (CC). The sample was characterized by field emission scanning electron microscopy, nitrogen adsorption and X-ray diffraction. The adsorption of arsenic(III) ions from aqueous solutions on carbon cryogel/ceria nanocomposite was studied as a function of time, solution pH and As(III) ion concentration. The results are correlated with previous investigations of adsorption mechanism of arsenic(III) on carbon cryogel. Adsorption dose experiments showed that the mass of the adsorbent was reduced for 20 times, in comparison with pure CC, for the same amount of adsorbed arsenic(III) ions. BET isotherm was used to interpret the experimental data for modelling liquid phase adsorption.",
publisher = "Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad",
journal = "Processing and Application of Ceramics",
title = "Arsenic(III) adsorption from aqueous solutions on novel carbon cryogel/ceria nanocomposite",
pages = "23-17",
number = "1",
volume = "10",
doi = "10.2298/PAC1601017M"
}

Minović-Arsić, T., Kalijadis, A., Matović, B., Stoiljković, M., Pantić, J. R., Jovanović, J., Petrović, R., Jokić, B.,& Babić, B. M.. (2016). Arsenic(III) adsorption from aqueous solutions on novel carbon cryogel/ceria nanocomposite. in Processing and Application of Ceramics
Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad., 10(1), 17-23.
https://doi.org/10.2298/PAC1601017M

Minović-Arsić T, Kalijadis A, Matović B, Stoiljković M, Pantić JR, Jovanović J, Petrović R, Jokić B, Babić BM. Arsenic(III) adsorption from aqueous solutions on novel carbon cryogel/ceria nanocomposite. in Processing and Application of Ceramics. 2016;10(1):17-23.
doi:10.2298/PAC1601017M .

Minović-Arsić, Tamara, Kalijadis, Ana, Matović, Branko, Stoiljković, Milovan, Pantić, Jelena R., Jovanović, Jovan, Petrović, Rada, Jokić, Bojan, Babić, Biljana M., "Arsenic(III) adsorption from aqueous solutions on novel carbon cryogel/ceria nanocomposite" in Processing and Application of Ceramics, 10, no. 1 (2016):17-23,
https://doi.org/10.2298/PAC1601017M . .

TY  - JOUR
AU  - Vranješ, Mila
AU  - Kuljanin-Jakovljević, Jadranka Ž.
AU  - Konstantinović, Z.
AU  - Pomar, A.
AU  - Ahrenkiel, Scott Phillip
AU  - Radetić, Tamara
AU  - Stoiljković, Milovan
AU  - Mitrić, Miodrag
AU  - Šaponjić, Zoran
PY  - 2016
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3443
AB  - Cu2+ doped TiO2 nanocrystals were synthesized using dispersions of titania nanotubes in the presence of Cu2+ ions as a precursors. The morphologies of nanotubular titania precursors and resulted Cu2+ doped TiO2 nanocrystals were characterized by TEM. Structural and optical properties were studied by XRPD analysis and UV-vis spectroscopy in reflectance mode, respectively. Their magnetic properties were investigated using SQUID magnetometer. Tetragonal anatase crystalline structure was confirmed in all synthesized samples. Polygonal (d similar to 15 nm) and spheroid like (length, up to 90 nm) Cu2+ doped TiO2 nanocrystals in samples synthesized at different pHs were observed by TEM. Ferromagnetic ordering with almost closed loop (H-c similar to 200 Oe) was detected in all Cu2+ doped TiO2 nanoparticle films. The saturation magnetization values varied depending on the Cu2+ concentration, nanoparticles shape, size and consequently different number of oxygen vacancies. This study revealed possibility to control magnetic ordering by changing the shape/aspect ratio of Cu2+ doped TiO2 nanocrystals.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Materials Research Bulletin
T1  - Room temperature ferromagnetism in Cu2+ doped TiO2 nanocrystals: The impact of their size, shape and dopant concentration
EP  - 106
SP  - 100
VL  - 76
DO  - 10.1016/j.materresbull.2015.11.051
ER  - 

@article{
author = "Vranješ, Mila and Kuljanin-Jakovljević, Jadranka Ž. and Konstantinović, Z. and Pomar, A. and Ahrenkiel, Scott Phillip and Radetić, Tamara and Stoiljković, Milovan and Mitrić, Miodrag and Šaponjić, Zoran",
year = "2016",
abstract = "Cu2+ doped TiO2 nanocrystals were synthesized using dispersions of titania nanotubes in the presence of Cu2+ ions as a precursors. The morphologies of nanotubular titania precursors and resulted Cu2+ doped TiO2 nanocrystals were characterized by TEM. Structural and optical properties were studied by XRPD analysis and UV-vis spectroscopy in reflectance mode, respectively. Their magnetic properties were investigated using SQUID magnetometer. Tetragonal anatase crystalline structure was confirmed in all synthesized samples. Polygonal (d similar to 15 nm) and spheroid like (length, up to 90 nm) Cu2+ doped TiO2 nanocrystals in samples synthesized at different pHs were observed by TEM. Ferromagnetic ordering with almost closed loop (H-c similar to 200 Oe) was detected in all Cu2+ doped TiO2 nanoparticle films. The saturation magnetization values varied depending on the Cu2+ concentration, nanoparticles shape, size and consequently different number of oxygen vacancies. This study revealed possibility to control magnetic ordering by changing the shape/aspect ratio of Cu2+ doped TiO2 nanocrystals.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Materials Research Bulletin",
title = "Room temperature ferromagnetism in Cu2+ doped TiO2 nanocrystals: The impact of their size, shape and dopant concentration",
pages = "106-100",
volume = "76",
doi = "10.1016/j.materresbull.2015.11.051"
}

Vranješ, M., Kuljanin-Jakovljević, J. Ž., Konstantinović, Z., Pomar, A., Ahrenkiel, S. P., Radetić, T., Stoiljković, M., Mitrić, M.,& Šaponjić, Z.. (2016). Room temperature ferromagnetism in Cu2+ doped TiO2 nanocrystals: The impact of their size, shape and dopant concentration. in Materials Research Bulletin
Pergamon-Elsevier Science Ltd, Oxford., 76, 100-106.
https://doi.org/10.1016/j.materresbull.2015.11.051

Vranješ M, Kuljanin-Jakovljević JŽ, Konstantinović Z, Pomar A, Ahrenkiel SP, Radetić T, Stoiljković M, Mitrić M, Šaponjić Z. Room temperature ferromagnetism in Cu2+ doped TiO2 nanocrystals: The impact of their size, shape and dopant concentration. in Materials Research Bulletin. 2016;76:100-106.
doi:10.1016/j.materresbull.2015.11.051 .

Vranješ, Mila, Kuljanin-Jakovljević, Jadranka Ž., Konstantinović, Z., Pomar, A., Ahrenkiel, Scott Phillip, Radetić, Tamara, Stoiljković, Milovan, Mitrić, Miodrag, Šaponjić, Zoran, "Room temperature ferromagnetism in Cu2+ doped TiO2 nanocrystals: The impact of their size, shape and dopant concentration" in Materials Research Bulletin, 76 (2016):100-106,
https://doi.org/10.1016/j.materresbull.2015.11.051 . .

TY  - JOUR
AU  - Minović-Arsić, Tamara
AU  - Gulicovski, Jelena J.
AU  - Stoiljković, Milovan
AU  - Jokić, Bojan M.
AU  - Živković, Ljiljana
AU  - Matović, Branko
AU  - Babić, Biljana M.
PY  - 2015
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5798
AB  - Resorcinol-formaldehyde (RF) cryogels were synthesized by sol-gel polycondensation of resorcinol with formaldehyde and freeze-drying was carried out with t-butanol. Carbon cryogel (CC) was obtained by pyrolyzing RF cryogels in an inert atmosphere. Material was characterized by nitrogen adsorption-desorption measurements, field emission scanning electron microscopy (FESEM), determination of isoelectric point (IEP) and point of zero charge (PZC). The As(III) removal from aqueous solutions using CC as adsorbent was studied. The adsorption of As(III) on CC was investigated as a function of As(III) concentration and solution pH. Kinetic and equilibrium behavior were defined. The amount of adsorbed As(III) remained similar within the investigated pH of the solution at equilibrium (pH range 2-11). The adsorption mechanism of As(III) ions was discussed in view of arsenic speciation and cryogel PZC. It mainly involved physical adsorption of neutral arsenic acid molecule and H2AsO3- anion on the CC surface with some electrostatic contribution. (C) 2014 Elsevier Inc. All rights reserved.
PB  - Elsevier
T2  - Microporous and Mesoporous Materials
T1  - Surface characterization of mesoporous carbon cryogel and its application in arsenic (III) adsorption from aqueous solutions
EP  - 276
SP  - 271
VL  - 201
DO  - 10.1016/j.micromeso.2014.09.031
ER  - 

@article{
author = "Minović-Arsić, Tamara and Gulicovski, Jelena J. and Stoiljković, Milovan and Jokić, Bojan M. and Živković, Ljiljana and Matović, Branko and Babić, Biljana M.",
year = "2015",
abstract = "Resorcinol-formaldehyde (RF) cryogels were synthesized by sol-gel polycondensation of resorcinol with formaldehyde and freeze-drying was carried out with t-butanol. Carbon cryogel (CC) was obtained by pyrolyzing RF cryogels in an inert atmosphere. Material was characterized by nitrogen adsorption-desorption measurements, field emission scanning electron microscopy (FESEM), determination of isoelectric point (IEP) and point of zero charge (PZC). The As(III) removal from aqueous solutions using CC as adsorbent was studied. The adsorption of As(III) on CC was investigated as a function of As(III) concentration and solution pH. Kinetic and equilibrium behavior were defined. The amount of adsorbed As(III) remained similar within the investigated pH of the solution at equilibrium (pH range 2-11). The adsorption mechanism of As(III) ions was discussed in view of arsenic speciation and cryogel PZC. It mainly involved physical adsorption of neutral arsenic acid molecule and H2AsO3- anion on the CC surface with some electrostatic contribution. (C) 2014 Elsevier Inc. All rights reserved.",
publisher = "Elsevier",
journal = "Microporous and Mesoporous Materials",
title = "Surface characterization of mesoporous carbon cryogel and its application in arsenic (III) adsorption from aqueous solutions",
pages = "276-271",
volume = "201",
doi = "10.1016/j.micromeso.2014.09.031"
}

Minović-Arsić, T., Gulicovski, J. J., Stoiljković, M., Jokić, B. M., Živković, L., Matović, B.,& Babić, B. M.. (2015). Surface characterization of mesoporous carbon cryogel and its application in arsenic (III) adsorption from aqueous solutions. in Microporous and Mesoporous Materials
Elsevier., 201, 271-276.
https://doi.org/10.1016/j.micromeso.2014.09.031

Minović-Arsić T, Gulicovski JJ, Stoiljković M, Jokić BM, Živković L, Matović B, Babić BM. Surface characterization of mesoporous carbon cryogel and its application in arsenic (III) adsorption from aqueous solutions. in Microporous and Mesoporous Materials. 2015;201:271-276.
doi:10.1016/j.micromeso.2014.09.031 .

Minović-Arsić, Tamara, Gulicovski, Jelena J., Stoiljković, Milovan, Jokić, Bojan M., Živković, Ljiljana, Matović, Branko, Babić, Biljana M., "Surface characterization of mesoporous carbon cryogel and its application in arsenic (III) adsorption from aqueous solutions" in Microporous and Mesoporous Materials, 201 (2015):271-276,
https://doi.org/10.1016/j.micromeso.2014.09.031 . .

TY  - JOUR
AU  - Milošević, Milica V.
AU  - Krkobabić, Ana
AU  - Radoičić, Marija B.
AU  - Šaponjić, Zoran
AU  - Lazić, Vesna M.
AU  - Stoiljković, Milovan
AU  - Radetić, Maja
PY  - 2015
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2994
AB  - The possibility of in situ photoreduction of Ag+ using colloidal TiO2 nanoparticles deposited on the surface of polyamide fabric in the presence of the amino acid alanine and methanol is discussed. The presence of TiO2/Ag nanoparticles on the polyamide fabric was confirmed by FESEM and ICP analyses. The antibacterial activity of the fabric was tested against the Gram-negative bacterium Escherichia coli and the Gram- positive bacterium Staphylococcus aureus. The TiO2/Ag nanoparticles fabricated on the surface of the polyamide fabric provided maximum bacterial reduction and thus, excellent antibacterial activity. In spite of silver leaching from the fabric during washing, the impregnated polyamide fabric preserved the maximum reduction of E. coli colonies. The antibacterial activity against S. aureus was slightly decreased after ten washing cycles, but still the antibacterial activity could be considered as satisfactory. In addition, the presence of TiO2/Ag nanoparticles ensured better UV protection efficiency, which belonged to the UV protection category very good.
PB  - Srpsko hemijsko društvo, Beograd
T2  - Journal of the Serbian Chemical Society
T1  - Antibacterial and UV protective properties of polyamide fabric impregnated with TiO2/Ag nanoparticles
EP  - 715
IS  - 5
SP  - 705
VL  - 80
DO  - 10.2298/JSC141104125M
ER  - 

@article{
author = "Milošević, Milica V. and Krkobabić, Ana and Radoičić, Marija B. and Šaponjić, Zoran and Lazić, Vesna M. and Stoiljković, Milovan and Radetić, Maja",
year = "2015",
abstract = "The possibility of in situ photoreduction of Ag+ using colloidal TiO2 nanoparticles deposited on the surface of polyamide fabric in the presence of the amino acid alanine and methanol is discussed. The presence of TiO2/Ag nanoparticles on the polyamide fabric was confirmed by FESEM and ICP analyses. The antibacterial activity of the fabric was tested against the Gram-negative bacterium Escherichia coli and the Gram- positive bacterium Staphylococcus aureus. The TiO2/Ag nanoparticles fabricated on the surface of the polyamide fabric provided maximum bacterial reduction and thus, excellent antibacterial activity. In spite of silver leaching from the fabric during washing, the impregnated polyamide fabric preserved the maximum reduction of E. coli colonies. The antibacterial activity against S. aureus was slightly decreased after ten washing cycles, but still the antibacterial activity could be considered as satisfactory. In addition, the presence of TiO2/Ag nanoparticles ensured better UV protection efficiency, which belonged to the UV protection category very good.",
publisher = "Srpsko hemijsko društvo, Beograd",
journal = "Journal of the Serbian Chemical Society",
title = "Antibacterial and UV protective properties of polyamide fabric impregnated with TiO2/Ag nanoparticles",
pages = "715-705",
number = "5",
volume = "80",
doi = "10.2298/JSC141104125M"
}

Milošević, M. V., Krkobabić, A., Radoičić, M. B., Šaponjić, Z., Lazić, V. M., Stoiljković, M.,& Radetić, M.. (2015). Antibacterial and UV protective properties of polyamide fabric impregnated with TiO2/Ag nanoparticles. in Journal of the Serbian Chemical Society
Srpsko hemijsko društvo, Beograd., 80(5), 705-715.
https://doi.org/10.2298/JSC141104125M

Milošević MV, Krkobabić A, Radoičić MB, Šaponjić Z, Lazić VM, Stoiljković M, Radetić M. Antibacterial and UV protective properties of polyamide fabric impregnated with TiO2/Ag nanoparticles. in Journal of the Serbian Chemical Society. 2015;80(5):705-715.
doi:10.2298/JSC141104125M .

Milošević, Milica V., Krkobabić, Ana, Radoičić, Marija B., Šaponjić, Zoran, Lazić, Vesna M., Stoiljković, Milovan, Radetić, Maja, "Antibacterial and UV protective properties of polyamide fabric impregnated with TiO2/Ag nanoparticles" in Journal of the Serbian Chemical Society, 80, no. 5 (2015):705-715,
https://doi.org/10.2298/JSC141104125M . .

TY  - JOUR
AU  - Bogdanović, Una
AU  - Vodnik, Vesna
AU  - Mitrić, Miodrag
AU  - Dimitrijević, Suzana
AU  - Škapin, Srečo Davor
AU  - Zunić, Vojka
AU  - Budimir, Milica
AU  - Stoiljković, Milovan
PY  - 2015
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3040
AB  - This study explores different mechanisms of antimicrobial action by designing hybrid nanomaterials that provide a new approach in the fight against resistant microbes. Here, we present a cheap copper-polyaniline (Cu-PANI) nanocomposite material with enhanced antimicrobial properties, prepared by simple in situ polymerization method, when polymer and metal nanoparticles are produced simultaneously. The copper nanoparticles (CuNPs) are uniformly dispersed in the polymer and have a narrow size distribution (dav = 6 nm). We found that CuNPs and PANI act synergistically against three strains, Escherichia coli, Staphylococcus aureus, and Candida albicans, and resulting nanocomposite exhibits higher antimicrobial activity than any component acting alone. Before using the colony counting method to quantify its time and concentration antimicrobial activity, different techniques (UV-visible spectroscopy, transmission electron microscopy, scanning electron microscope, field emission scanning electron microscopy, X-ray diffraction, Fourier transform infrared spectrophotometry, and inductively coupled plasma optical emission spectrometry) were used to identify the optical, structural, and chemical aspects of the formed Cu-PANI nanocomposite. The antimicrobial activity of this nanocomposite shows that the microbial growth has been fully inhibited; moreover, some of the tested microbes were killed. Atomic force microscopy revealed dramatic changes in morphology of tested cells due to disruption of their cell wall integrity after incubation with Cu-PANI nanocomposite.
PB  - Amer Chemical Soc, Washington
T2  - ACS Applied Materials & Interfaces
T1  - Nanomaterial with High Antimicrobial Efficacy-Copper/Polyaniline Nanocomposite
EP  - 1966
IS  - 3
SP  - 1955
VL  - 7
DO  - 10.1021/am507746m
ER  - 

@article{
author = "Bogdanović, Una and Vodnik, Vesna and Mitrić, Miodrag and Dimitrijević, Suzana and Škapin, Srečo Davor and Zunić, Vojka and Budimir, Milica and Stoiljković, Milovan",
year = "2015",
abstract = "This study explores different mechanisms of antimicrobial action by designing hybrid nanomaterials that provide a new approach in the fight against resistant microbes. Here, we present a cheap copper-polyaniline (Cu-PANI) nanocomposite material with enhanced antimicrobial properties, prepared by simple in situ polymerization method, when polymer and metal nanoparticles are produced simultaneously. The copper nanoparticles (CuNPs) are uniformly dispersed in the polymer and have a narrow size distribution (dav = 6 nm). We found that CuNPs and PANI act synergistically against three strains, Escherichia coli, Staphylococcus aureus, and Candida albicans, and resulting nanocomposite exhibits higher antimicrobial activity than any component acting alone. Before using the colony counting method to quantify its time and concentration antimicrobial activity, different techniques (UV-visible spectroscopy, transmission electron microscopy, scanning electron microscope, field emission scanning electron microscopy, X-ray diffraction, Fourier transform infrared spectrophotometry, and inductively coupled plasma optical emission spectrometry) were used to identify the optical, structural, and chemical aspects of the formed Cu-PANI nanocomposite. The antimicrobial activity of this nanocomposite shows that the microbial growth has been fully inhibited; moreover, some of the tested microbes were killed. Atomic force microscopy revealed dramatic changes in morphology of tested cells due to disruption of their cell wall integrity after incubation with Cu-PANI nanocomposite.",
publisher = "Amer Chemical Soc, Washington",
journal = "ACS Applied Materials & Interfaces",
title = "Nanomaterial with High Antimicrobial Efficacy-Copper/Polyaniline Nanocomposite",
pages = "1966-1955",
number = "3",
volume = "7",
doi = "10.1021/am507746m"
}

Bogdanović, U., Vodnik, V., Mitrić, M., Dimitrijević, S., Škapin, S. D., Zunić, V., Budimir, M.,& Stoiljković, M.. (2015). Nanomaterial with High Antimicrobial Efficacy-Copper/Polyaniline Nanocomposite. in ACS Applied Materials & Interfaces
Amer Chemical Soc, Washington., 7(3), 1955-1966.
https://doi.org/10.1021/am507746m

Bogdanović U, Vodnik V, Mitrić M, Dimitrijević S, Škapin SD, Zunić V, Budimir M, Stoiljković M. Nanomaterial with High Antimicrobial Efficacy-Copper/Polyaniline Nanocomposite. in ACS Applied Materials & Interfaces. 2015;7(3):1955-1966.
doi:10.1021/am507746m .

Bogdanović, Una, Vodnik, Vesna, Mitrić, Miodrag, Dimitrijević, Suzana, Škapin, Srečo Davor, Zunić, Vojka, Budimir, Milica, Stoiljković, Milovan, "Nanomaterial with High Antimicrobial Efficacy-Copper/Polyaniline Nanocomposite" in ACS Applied Materials & Interfaces, 7, no. 3 (2015):1955-1966,
https://doi.org/10.1021/am507746m . .

TY  - JOUR
AU  - Trandafilović, Lidija V.
AU  - Krsmanović, Radenka
AU  - Dimitrijević-Branković, Suzana
AU  - Stoiljković, Milovan
AU  - Luyt, Adriaan S.
AU  - Đoković, Vladimir
PY  - 2014
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2663
AB  - A procedure for the preparation of ZnO nanocubes in an alginate biopolymer was introduced. The obtained nanocubes were used for the preparation of ZnO/Ag heterostructures. High resolution scanning electron microscopy showed that reduction of silver salts in the presence of nanocubes results in the formation of spherical silver nanoparticles at their edges and vertices. UV-vis and photoluminescence spectroscopy revealed that alginate-ZnO/Ag nanostructures exhibit different optical properties compared to the starting alginate-ZnO system. The surface plasmon resonance peak of the silver nanoparticles dominates the absorption spectra of the ZnO/Ag hybrid particles, while at the same time the Ag nanoparticles quench the ZnO emission. The photocatalytic activity of the ZnO/Ag heterostructure was faster than that of the pure ZnO and further improved with increasing the concentration of silver. Both the alginate-ZnO and alginate-ZnO/Ag nanocomposites showed strong antimicrobial activities against gram-positive (Staphylococcus aureus) and gram-negative (Escherichia coli) bacteria.
PB  - Elsevier Science Sa, Lausanne
T2  - Chemical Engineering Journal
T1  - ZnO/Ag hybrid nanocubes in alginate biopolymer: Synthesis and properties
EP  - 349
SP  - 341
VL  - 253
DO  - 10.1016/j.cej.2014.05.056
ER  - 

@article{
author = "Trandafilović, Lidija V. and Krsmanović, Radenka and Dimitrijević-Branković, Suzana and Stoiljković, Milovan and Luyt, Adriaan S. and Đoković, Vladimir",
year = "2014",
abstract = "A procedure for the preparation of ZnO nanocubes in an alginate biopolymer was introduced. The obtained nanocubes were used for the preparation of ZnO/Ag heterostructures. High resolution scanning electron microscopy showed that reduction of silver salts in the presence of nanocubes results in the formation of spherical silver nanoparticles at their edges and vertices. UV-vis and photoluminescence spectroscopy revealed that alginate-ZnO/Ag nanostructures exhibit different optical properties compared to the starting alginate-ZnO system. The surface plasmon resonance peak of the silver nanoparticles dominates the absorption spectra of the ZnO/Ag hybrid particles, while at the same time the Ag nanoparticles quench the ZnO emission. The photocatalytic activity of the ZnO/Ag heterostructure was faster than that of the pure ZnO and further improved with increasing the concentration of silver. Both the alginate-ZnO and alginate-ZnO/Ag nanocomposites showed strong antimicrobial activities against gram-positive (Staphylococcus aureus) and gram-negative (Escherichia coli) bacteria.",
publisher = "Elsevier Science Sa, Lausanne",
journal = "Chemical Engineering Journal",
title = "ZnO/Ag hybrid nanocubes in alginate biopolymer: Synthesis and properties",
pages = "349-341",
volume = "253",
doi = "10.1016/j.cej.2014.05.056"
}

Trandafilović, L. V., Krsmanović, R., Dimitrijević-Branković, S., Stoiljković, M., Luyt, A. S.,& Đoković, V.. (2014). ZnO/Ag hybrid nanocubes in alginate biopolymer: Synthesis and properties. in Chemical Engineering Journal
Elsevier Science Sa, Lausanne., 253, 341-349.
https://doi.org/10.1016/j.cej.2014.05.056

Trandafilović LV, Krsmanović R, Dimitrijević-Branković S, Stoiljković M, Luyt AS, Đoković V. ZnO/Ag hybrid nanocubes in alginate biopolymer: Synthesis and properties. in Chemical Engineering Journal. 2014;253:341-349.
doi:10.1016/j.cej.2014.05.056 .

Trandafilović, Lidija V., Krsmanović, Radenka, Dimitrijević-Branković, Suzana, Stoiljković, Milovan, Luyt, Adriaan S., Đoković, Vladimir, "ZnO/Ag hybrid nanocubes in alginate biopolymer: Synthesis and properties" in Chemical Engineering Journal, 253 (2014):341-349,
https://doi.org/10.1016/j.cej.2014.05.056 . .

TY  - JOUR
AU  - Vranješ, Mila
AU  - Kuljanin-Jakovljević, Jadranka Ž.
AU  - Radetić, Tamara
AU  - Stoiljković, Milovan
AU  - Mitrić, Miodrag
AU  - Šaponjić, Zoran
AU  - Nedeljković, Jovan
PY  - 2012
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2108
AB  - We report on a new approach to the synthesis of Eu3+ doped TiO2 nanocrystals and prolate nanospheroids. They were synthesized by shape transformation of hydrothermally treated titania nanotubes at different pH and in the presence of Eu3+ ions. The use of nanotubes as a precursor to the synthesis of Eu3+ doped TiO2 nanocrystals and prolate nanospheroids opens the possibility of overcoming the problems related to molecular precursors. The shapes and sizes of the nanotubes, Eu3+ doped TiO2 nanocrystals and prolate nanospheroids were characterized by transmission electron microscopy (TEM) technique. Crystal structures of the resultant powders were investigated by X-ray diffraction (XRD) analysis. The percentage ratio of Eu3+ to Ti4+ ions in doped nanocrystals was determined using inductively coupled plasma atomic emission spectroscopy. The optical characterization was done by using fluorescence and ultraviolet-visible reflection spectroscopies. An average size of faceted Eu3+ doped TiO2 nanocrystals was 13 nm. The lateral dimensions of Eu3+ doped TiO2 prolate nanospheroids varied from 14 to 20 nm, while the length varied from 40 to 80 nm, depending on precursor concentrations. The XRD patterns revealed the homogeneous anatase crystal phase of Eu3+ doped TiO2 nanocrystals and prolate nanospheroids independently of the amount of dopant. A postsynthetic treatment (filtration or dialysis) was applied on the dispersions of the doped nanoparticles in order to study the influence of the dopant position on photoluminescence (PL) spectra. In the red spectral region, room temperature PL signals associated with D-5(0) - gt  F-7(J) (J = 1-4) transitions of Eu3+ were observed in all samples. The increased contribution of dopants from the interior region of dialyzed nanocrystals to photoluminescence was confirmed by the increase of R value.
PB  - Elsevier Sci Ltd, Oxford
T2  - Ceramics International
T1  - Structure and luminescence properties of Eu3+ doped TiO2 nanocrystals and prolate nanospheroids synthesized by the hydrothermal processing
EP  - 5636
IS  - 7
SP  - 5629
VL  - 38
DO  - 10.1016/j.ceramint.2012.04.004
ER  - 

@article{
author = "Vranješ, Mila and Kuljanin-Jakovljević, Jadranka Ž. and Radetić, Tamara and Stoiljković, Milovan and Mitrić, Miodrag and Šaponjić, Zoran and Nedeljković, Jovan",
year = "2012",
abstract = "We report on a new approach to the synthesis of Eu3+ doped TiO2 nanocrystals and prolate nanospheroids. They were synthesized by shape transformation of hydrothermally treated titania nanotubes at different pH and in the presence of Eu3+ ions. The use of nanotubes as a precursor to the synthesis of Eu3+ doped TiO2 nanocrystals and prolate nanospheroids opens the possibility of overcoming the problems related to molecular precursors. The shapes and sizes of the nanotubes, Eu3+ doped TiO2 nanocrystals and prolate nanospheroids were characterized by transmission electron microscopy (TEM) technique. Crystal structures of the resultant powders were investigated by X-ray diffraction (XRD) analysis. The percentage ratio of Eu3+ to Ti4+ ions in doped nanocrystals was determined using inductively coupled plasma atomic emission spectroscopy. The optical characterization was done by using fluorescence and ultraviolet-visible reflection spectroscopies. An average size of faceted Eu3+ doped TiO2 nanocrystals was 13 nm. The lateral dimensions of Eu3+ doped TiO2 prolate nanospheroids varied from 14 to 20 nm, while the length varied from 40 to 80 nm, depending on precursor concentrations. The XRD patterns revealed the homogeneous anatase crystal phase of Eu3+ doped TiO2 nanocrystals and prolate nanospheroids independently of the amount of dopant. A postsynthetic treatment (filtration or dialysis) was applied on the dispersions of the doped nanoparticles in order to study the influence of the dopant position on photoluminescence (PL) spectra. In the red spectral region, room temperature PL signals associated with D-5(0) - gt  F-7(J) (J = 1-4) transitions of Eu3+ were observed in all samples. The increased contribution of dopants from the interior region of dialyzed nanocrystals to photoluminescence was confirmed by the increase of R value.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Ceramics International",
title = "Structure and luminescence properties of Eu3+ doped TiO2 nanocrystals and prolate nanospheroids synthesized by the hydrothermal processing",
pages = "5636-5629",
number = "7",
volume = "38",
doi = "10.1016/j.ceramint.2012.04.004"
}

Vranješ, M., Kuljanin-Jakovljević, J. Ž., Radetić, T., Stoiljković, M., Mitrić, M., Šaponjić, Z.,& Nedeljković, J.. (2012). Structure and luminescence properties of Eu3+ doped TiO2 nanocrystals and prolate nanospheroids synthesized by the hydrothermal processing. in Ceramics International
Elsevier Sci Ltd, Oxford., 38(7), 5629-5636.
https://doi.org/10.1016/j.ceramint.2012.04.004

Vranješ M, Kuljanin-Jakovljević JŽ, Radetić T, Stoiljković M, Mitrić M, Šaponjić Z, Nedeljković J. Structure and luminescence properties of Eu3+ doped TiO2 nanocrystals and prolate nanospheroids synthesized by the hydrothermal processing. in Ceramics International. 2012;38(7):5629-5636.
doi:10.1016/j.ceramint.2012.04.004 .

Vranješ, Mila, Kuljanin-Jakovljević, Jadranka Ž., Radetić, Tamara, Stoiljković, Milovan, Mitrić, Miodrag, Šaponjić, Zoran, Nedeljković, Jovan, "Structure and luminescence properties of Eu3+ doped TiO2 nanocrystals and prolate nanospheroids synthesized by the hydrothermal processing" in Ceramics International, 38, no. 7 (2012):5629-5636,
https://doi.org/10.1016/j.ceramint.2012.04.004 . .

TY  - JOUR
AU  - Demajo, Miroslav A.
AU  - Cvetićanin, Jelena M.
AU  - Stoiljković, Milovan
AU  - Trpkov, Đorđe
AU  - Andrić, Velibor
AU  - Onjia, Antonije
AU  - Nešković, Olivera M.
PY  - 2011
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1903
AB  - In this study, we analysed pellets from long-eared owls (Asio otus) collected from four localities in Belgrade (Serbia). The pellets contained the remains of prey, namely voles (Arvicola terrestris) and field mice (Apodemus agrarius). The concentrations of 14 elements (Ca, P, Mg, Na, K, Fe, Zn, Sr, Ba, Mn, Ti, Cu, Si, B) were evaluated in whole pellets and in samples containing only bone tissue, which were dissected from the whole pellet. The increased levels of certain elements, including Mn, Zn, Ba, Cu and radioactive K-40, indicate contamination of the soil by various sources, such as industrial plants and agricultural practices. From the results presented in this article, we suggest that the analysis of owl pellets may indicate the quality of the local environment.
PB  - Taylor & Francis Ltd, Abingdon
T2  - Chemistry and Ecology
T1  - Detection of elements and radioactivity in pellets from long-eared owls (Asio otus) inhabiting the city of Belgrade (Serbia)
EP  - 400
IS  - 5
SP  - 393
VL  - 27
DO  - 10.1080/02757540.2011.607440
ER  - 

@article{
author = "Demajo, Miroslav A. and Cvetićanin, Jelena M. and Stoiljković, Milovan and Trpkov, Đorđe and Andrić, Velibor and Onjia, Antonije and Nešković, Olivera M.",
year = "2011",
abstract = "In this study, we analysed pellets from long-eared owls (Asio otus) collected from four localities in Belgrade (Serbia). The pellets contained the remains of prey, namely voles (Arvicola terrestris) and field mice (Apodemus agrarius). The concentrations of 14 elements (Ca, P, Mg, Na, K, Fe, Zn, Sr, Ba, Mn, Ti, Cu, Si, B) were evaluated in whole pellets and in samples containing only bone tissue, which were dissected from the whole pellet. The increased levels of certain elements, including Mn, Zn, Ba, Cu and radioactive K-40, indicate contamination of the soil by various sources, such as industrial plants and agricultural practices. From the results presented in this article, we suggest that the analysis of owl pellets may indicate the quality of the local environment.",
publisher = "Taylor & Francis Ltd, Abingdon",
journal = "Chemistry and Ecology",
title = "Detection of elements and radioactivity in pellets from long-eared owls (Asio otus) inhabiting the city of Belgrade (Serbia)",
pages = "400-393",
number = "5",
volume = "27",
doi = "10.1080/02757540.2011.607440"
}

Demajo, M. A., Cvetićanin, J. M., Stoiljković, M., Trpkov, Đ., Andrić, V., Onjia, A.,& Nešković, O. M.. (2011). Detection of elements and radioactivity in pellets from long-eared owls (Asio otus) inhabiting the city of Belgrade (Serbia). in Chemistry and Ecology
Taylor & Francis Ltd, Abingdon., 27(5), 393-400.
https://doi.org/10.1080/02757540.2011.607440

Demajo MA, Cvetićanin JM, Stoiljković M, Trpkov Đ, Andrić V, Onjia A, Nešković OM. Detection of elements and radioactivity in pellets from long-eared owls (Asio otus) inhabiting the city of Belgrade (Serbia). in Chemistry and Ecology. 2011;27(5):393-400.
doi:10.1080/02757540.2011.607440 .

Demajo, Miroslav A., Cvetićanin, Jelena M., Stoiljković, Milovan, Trpkov, Đorđe, Andrić, Velibor, Onjia, Antonije, Nešković, Olivera M., "Detection of elements and radioactivity in pellets from long-eared owls (Asio otus) inhabiting the city of Belgrade (Serbia)" in Chemistry and Ecology, 27, no. 5 (2011):393-400,
https://doi.org/10.1080/02757540.2011.607440 . .

TY  - CONF
AU  - Demajo, Miroslav
AU  - Cvetićanin, Jelena
AU  - Stoiljković, Milovan
AU  - Trpkov, Đorđe
AU  - Andrić, Velibor
AU  - Onjia, Antonije
AU  - Nešković, Olivera
PY  - 2010
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7228
AB  - Pellets from Long-Eared Owls (Asio otus) were collected from four localities in the
city and in the vicinity of Belgrade. The element content in the pellets was
analyzed. The results indicate that owl pellets may be useful for monitoring
environmental conditions, specifically soil quality.
PB  - Belgrade : Society of Physical Chemists of Serbia
C3  - Physical Chemistry 2010 : proceedings / 10th International Conference on Fundamental and Applied Aspects of Physical Chemistry, 21-24 September 2010, Belgrade
T1  - Pellets from long-eared owls (Asio Otus) as indicators of soil quality
EP  - 551
SP  - 549
VL  - 1
UR  - https://hdl.handle.net/21.15107/rcub_technorep_7228
ER  - 

@conference{
author = "Demajo, Miroslav and Cvetićanin, Jelena and Stoiljković, Milovan and Trpkov, Đorđe and Andrić, Velibor and Onjia, Antonije and Nešković, Olivera",
year = "2010",
abstract = "Pellets from Long-Eared Owls (Asio otus) were collected from four localities in the
city and in the vicinity of Belgrade. The element content in the pellets was
analyzed. The results indicate that owl pellets may be useful for monitoring
environmental conditions, specifically soil quality.",
publisher = "Belgrade : Society of Physical Chemists of Serbia",
journal = "Physical Chemistry 2010 : proceedings / 10th International Conference on Fundamental and Applied Aspects of Physical Chemistry, 21-24 September 2010, Belgrade",
title = "Pellets from long-eared owls (Asio Otus) as indicators of soil quality",
pages = "551-549",
volume = "1",
url = "https://hdl.handle.net/21.15107/rcub_technorep_7228"
}

Demajo, M., Cvetićanin, J., Stoiljković, M., Trpkov, Đ., Andrić, V., Onjia, A.,& Nešković, O.. (2010). Pellets from long-eared owls (Asio Otus) as indicators of soil quality. in Physical Chemistry 2010 : proceedings / 10th International Conference on Fundamental and Applied Aspects of Physical Chemistry, 21-24 September 2010, Belgrade
Belgrade : Society of Physical Chemists of Serbia., 1, 549-551.
https://hdl.handle.net/21.15107/rcub_technorep_7228

Demajo M, Cvetićanin J, Stoiljković M, Trpkov Đ, Andrić V, Onjia A, Nešković O. Pellets from long-eared owls (Asio Otus) as indicators of soil quality. in Physical Chemistry 2010 : proceedings / 10th International Conference on Fundamental and Applied Aspects of Physical Chemistry, 21-24 September 2010, Belgrade. 2010;1:549-551.
https://hdl.handle.net/21.15107/rcub_technorep_7228 .

Demajo, Miroslav, Cvetićanin, Jelena, Stoiljković, Milovan, Trpkov, Đorđe, Andrić, Velibor, Onjia, Antonije, Nešković, Olivera, "Pellets from long-eared owls (Asio Otus) as indicators of soil quality" in Physical Chemistry 2010 : proceedings / 10th International Conference on Fundamental and Applied Aspects of Physical Chemistry, 21-24 September 2010, Belgrade, 1 (2010):549-551,
https://hdl.handle.net/21.15107/rcub_technorep_7228 .