TY  - CHAP
AU  - Petrović, Sandra
AU  - Leskovac, Andreja
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11031
AB  - While recognizing the differences in the pathogenesis of different malignancies, the outstanding body of evidence has been accumulated in the past few decades, implicating the role of oxidative stress in the process of cancer initiation and progression. Cancer cells exhibit an altered energy metabolism and highly efficient redox systems that enable rapid cell proliferation and survival in various conditions. The adaptation/resistance of cancer cells to chronic oxidative stress through different mechanisms usually leads to drug resistance. The specific disruption of the redox capacity with either scavenging the excessive intracellular ROS or inducing ROS generation through exogenous oxidative insult represents a promising approach for cancer therapy. A considerable research effort has been dedicated to identifying the therapeutic agents with redox-modulation capacity that may impede cancer. Based on the established knowledge in these subjects, the natural and synthetic redox modulators currently used or under investigation for their potential application in the oxidative stress-targeted cancer therapy are reviewed.
SP  - 2101
EP  - 2121
DO  - 10.1007/978-981-15-9411-3_130
ER  - 

@inbook{
author = "Petrović, Sandra and Leskovac, Andreja",
year = "2022",
abstract = "While recognizing the differences in the pathogenesis of different malignancies, the outstanding body of evidence has been accumulated in the past few decades, implicating the role of oxidative stress in the process of cancer initiation and progression. Cancer cells exhibit an altered energy metabolism and highly efficient redox systems that enable rapid cell proliferation and survival in various conditions. The adaptation/resistance of cancer cells to chronic oxidative stress through different mechanisms usually leads to drug resistance. The specific disruption of the redox capacity with either scavenging the excessive intracellular ROS or inducing ROS generation through exogenous oxidative insult represents a promising approach for cancer therapy. A considerable research effort has been dedicated to identifying the therapeutic agents with redox-modulation capacity that may impede cancer. Based on the established knowledge in these subjects, the natural and synthetic redox modulators currently used or under investigation for their potential application in the oxidative stress-targeted cancer therapy are reviewed.",
pages = "2101-2121",
doi = "10.1007/978-981-15-9411-3_130"
}

Petrović, S.,& Leskovac, A.. (2022). , 2101-2121.
https://doi.org/10.1007/978-981-15-9411-3_130

Petrović S, Leskovac A. 2022;:2101-2121.
doi:10.1007/978-981-15-9411-3_130 .

Petrović, Sandra, Leskovac, Andreja, (2022):2101-2121,
https://doi.org/10.1007/978-981-15-9411-3_130 . .

TY  - JOUR
AU  - Kepić, Dejan P.
AU  - Stefanović, Anđela M.
AU  - Budimir, Milica
AU  - Pavlović, Vladimir B.
AU  - Bonasera, Aurelio
AU  - Scopelliti, Michelangelo
AU  - Todorović-Marković, Biljana
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10426
AB  - Gamma irradiation provides an alternative pathway to conventional gold nanoparticle synthesis because it is simple, fast, and economical. Here, we employed gamma irradiation at low doses (1–20 kGy) to obtain gold nanoparticles (Au NPs) anchored onto graphene oxide (GO) sheets. GO was selected as a suitable platform for the nucleation and growth of Au NPs because of its large surface area and good dispersibility in water due to the presence of polar oxygen-containing functional groups in its structure. Gamma irradiation at all the applied doses led to the reduction of chloroauric acid and the formation of evenly distributed Au NPs at the GO surface, simultaneously causing the reduction of GO and partial restoration of the graphene structure. As-prepared Au NPs have predominately spheric shapes and the smallest nanoparticles were reported for the dose of 1 kGy. The increase in the irradiation dose caused either the growth of larger particles (5 and 10 kGy) or the broad distribution of particles’ sizes (20 kGy). All samples showed a temperature increase upon exposure to 800 nm laser and photothermal efficiency was the highest for the sample prepared at 20 kGy. © 2022 Elsevier Ltd
T2  - Radiation Physics and Chemistry
T1  - Gamma rays induced synthesis of graphene oxide/gold nanoparticle composites: structural and photothermal study
VL  - 202
DO  - 10.1016/j.radphyschem.2022.110545
ER  - 

@article{
author = "Kepić, Dejan P. and Stefanović, Anđela M. and Budimir, Milica and Pavlović, Vladimir B. and Bonasera, Aurelio and Scopelliti, Michelangelo and Todorović-Marković, Biljana",
year = "2023",
abstract = "Gamma irradiation provides an alternative pathway to conventional gold nanoparticle synthesis because it is simple, fast, and economical. Here, we employed gamma irradiation at low doses (1–20 kGy) to obtain gold nanoparticles (Au NPs) anchored onto graphene oxide (GO) sheets. GO was selected as a suitable platform for the nucleation and growth of Au NPs because of its large surface area and good dispersibility in water due to the presence of polar oxygen-containing functional groups in its structure. Gamma irradiation at all the applied doses led to the reduction of chloroauric acid and the formation of evenly distributed Au NPs at the GO surface, simultaneously causing the reduction of GO and partial restoration of the graphene structure. As-prepared Au NPs have predominately spheric shapes and the smallest nanoparticles were reported for the dose of 1 kGy. The increase in the irradiation dose caused either the growth of larger particles (5 and 10 kGy) or the broad distribution of particles’ sizes (20 kGy). All samples showed a temperature increase upon exposure to 800 nm laser and photothermal efficiency was the highest for the sample prepared at 20 kGy. © 2022 Elsevier Ltd",
journal = "Radiation Physics and Chemistry",
title = "Gamma rays induced synthesis of graphene oxide/gold nanoparticle composites: structural and photothermal study",
volume = "202",
doi = "10.1016/j.radphyschem.2022.110545"
}

Kepić, D. P., Stefanović, A. M., Budimir, M., Pavlović, V. B., Bonasera, A., Scopelliti, M.,& Todorović-Marković, B.. (2023). Gamma rays induced synthesis of graphene oxide/gold nanoparticle composites: structural and photothermal study. in Radiation Physics and Chemistry, 202.
https://doi.org/10.1016/j.radphyschem.2022.110545

Kepić DP, Stefanović AM, Budimir M, Pavlović VB, Bonasera A, Scopelliti M, Todorović-Marković B. Gamma rays induced synthesis of graphene oxide/gold nanoparticle composites: structural and photothermal study. in Radiation Physics and Chemistry. 2023;202.
doi:10.1016/j.radphyschem.2022.110545 .

Kepić, Dejan P., Stefanović, Anđela M., Budimir, Milica, Pavlović, Vladimir B., Bonasera, Aurelio, Scopelliti, Michelangelo, Todorović-Marković, Biljana, "Gamma rays induced synthesis of graphene oxide/gold nanoparticle composites: structural and photothermal study" in Radiation Physics and Chemistry, 202 (2023),
https://doi.org/10.1016/j.radphyschem.2022.110545 . .

TY  - JOUR
AU  - Marković, Zoran M.
AU  - Budimir, Milica
AU  - Danko, Martin
AU  - Milivojević, Dušan
AU  - Kubat, Pavel
AU  - Zmejkoski, Danica
AU  - Pavlović, Vladimir B.
AU  - Mojsin, Marija
AU  - Stevanović, Milena J.
AU  - Todorović-Marković, Biljana
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10632
AB  - Carbon quantum dots as a novel type of carbon nanomaterials have attracted the attention of many researchers because of their unique optical, antibacterial, and anticancer properties as well as their biocompatibility. In this study, for the first time, carbon quantum dots were prepared from o-phenylenediamine dissolved in toluene by a solvothermal route. Subsequently, the prepared carbon quantum dots were encapsulated into polyurethane films by a swelling–encapsulation–shrink method. Analyses of the results obtained by different characterization methods (AFM, TEM, EDS, FTIR, photoluminescence, and EPR) indicate the significant influence of the precursor on structural, chemical, and optical properties. Antibacterial and cytotoxicity tests showed that these dots did not have any antibacterial potential, because of the low extent of reactive oxygen species production, and showed low dark cytotoxicity. By investigating the cellular uptake, it was established that these dots penetrated the HeLa cells and could be used as probes for bioimaging.
T2  - Beilstein Journal of Nanotechnology
T1  - Structural, optical, and bioimaging characterization of carbon quantum dots solvothermally synthesized from o-phenylenediamine
VL  - 14
IS  - 1
SP  - 165
EP  - 174
DO  - 10.3762/bjnano.14.17
ER  - 

@article{
author = "Marković, Zoran M. and Budimir, Milica and Danko, Martin and Milivojević, Dušan and Kubat, Pavel and Zmejkoski, Danica and Pavlović, Vladimir B. and Mojsin, Marija and Stevanović, Milena J. and Todorović-Marković, Biljana",
year = "2023",
abstract = "Carbon quantum dots as a novel type of carbon nanomaterials have attracted the attention of many researchers because of their unique optical, antibacterial, and anticancer properties as well as their biocompatibility. In this study, for the first time, carbon quantum dots were prepared from o-phenylenediamine dissolved in toluene by a solvothermal route. Subsequently, the prepared carbon quantum dots were encapsulated into polyurethane films by a swelling–encapsulation–shrink method. Analyses of the results obtained by different characterization methods (AFM, TEM, EDS, FTIR, photoluminescence, and EPR) indicate the significant influence of the precursor on structural, chemical, and optical properties. Antibacterial and cytotoxicity tests showed that these dots did not have any antibacterial potential, because of the low extent of reactive oxygen species production, and showed low dark cytotoxicity. By investigating the cellular uptake, it was established that these dots penetrated the HeLa cells and could be used as probes for bioimaging.",
journal = "Beilstein Journal of Nanotechnology",
title = "Structural, optical, and bioimaging characterization of carbon quantum dots solvothermally synthesized from o-phenylenediamine",
volume = "14",
number = "1",
pages = "165-174",
doi = "10.3762/bjnano.14.17"
}

Marković, Z. M., Budimir, M., Danko, M., Milivojević, D., Kubat, P., Zmejkoski, D., Pavlović, V. B., Mojsin, M., Stevanović, M. J.,& Todorović-Marković, B.. (2023). Structural, optical, and bioimaging characterization of carbon quantum dots solvothermally synthesized from o-phenylenediamine. in Beilstein Journal of Nanotechnology, 14(1), 165-174.
https://doi.org/10.3762/bjnano.14.17

Marković ZM, Budimir M, Danko M, Milivojević D, Kubat P, Zmejkoski D, Pavlović VB, Mojsin M, Stevanović MJ, Todorović-Marković B. Structural, optical, and bioimaging characterization of carbon quantum dots solvothermally synthesized from o-phenylenediamine. in Beilstein Journal of Nanotechnology. 2023;14(1):165-174.
doi:10.3762/bjnano.14.17 .

Marković, Zoran M., Budimir, Milica, Danko, Martin, Milivojević, Dušan, Kubat, Pavel, Zmejkoski, Danica, Pavlović, Vladimir B., Mojsin, Marija, Stevanović, Milena J., Todorović-Marković, Biljana, "Structural, optical, and bioimaging characterization of carbon quantum dots solvothermally synthesized from o-phenylenediamine" in Beilstein Journal of Nanotechnology, 14, no. 1 (2023):165-174,
https://doi.org/10.3762/bjnano.14.17 . .

TY  - JOUR
AU  - Ponjavić, Marijana
AU  - Malagurski, Ivana
AU  - Lazić, Jelena
AU  - Jeremić, Sanja
AU  - Pavlović, Vladimir
AU  - Prlainović, Nevena
AU  - Maksimović, Vesna
AU  - Ćosović, Vladan
AU  - Atanase, Leonard Ionut
AU  - Freitas, Filomena
AU  - Matos, Mariana
AU  - Nikodinović-Runić, Jasmina
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10660
AB  - The quest for sustainable biomaterials with excellent biocompatibility and tailorableproperties has put polyhydroxyalkanoates (PHAs) into the research spotlight. However, high productioncosts and the lack of bioactivity limit their market penetration. To address this, poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) was combined with a bacterial pigment with stronganticancer activity, prodigiosin (PG), to obtain functionally enhanced PHBV-based biomaterials. Thesamples were produced in the form of films 115.6–118.8  m in thickness using the solvent castingmethod. The effects of PG incorporation on the physical properties (morphology, biopolymer crystallinityand thermal stability) and functionality of the obtained biomaterials were investigated. PGhas acted as a nucleating agent, in turn affecting the degree of crystallinity, thermal stability andmorphology of the films. All samples with PG had a more organized internal structure and highermelting and degradation temperatures. The calculated degree of crystallinity of the PHBV copolymerwas 53%, while the PG1, PG3 and PG3 films had values of 64.0%, 63.9% and 69.2%, respectively.Cytotoxicity studies have shown the excellent anticancer activity of films against HCT116 (coloncancer) cells, thus advancing PHBV biomedical application potential.
T2  - International Journal of Molecular Sciences
T1  - Advancing PHBV Biomedical Potential with the Incorporation of Bacterial Biopigment Prodigiosin
VL  - 24
IS  - 3
SP  - 1906
DO  - 10.3390/ijms24031906
ER  - 

@article{
author = "Ponjavić, Marijana and Malagurski, Ivana and Lazić, Jelena and Jeremić, Sanja and Pavlović, Vladimir and Prlainović, Nevena and Maksimović, Vesna and Ćosović, Vladan and Atanase, Leonard Ionut and Freitas, Filomena and Matos, Mariana and Nikodinović-Runić, Jasmina",
year = "2023",
abstract = "The quest for sustainable biomaterials with excellent biocompatibility and tailorableproperties has put polyhydroxyalkanoates (PHAs) into the research spotlight. However, high productioncosts and the lack of bioactivity limit their market penetration. To address this, poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) was combined with a bacterial pigment with stronganticancer activity, prodigiosin (PG), to obtain functionally enhanced PHBV-based biomaterials. Thesamples were produced in the form of films 115.6–118.8  m in thickness using the solvent castingmethod. The effects of PG incorporation on the physical properties (morphology, biopolymer crystallinityand thermal stability) and functionality of the obtained biomaterials were investigated. PGhas acted as a nucleating agent, in turn affecting the degree of crystallinity, thermal stability andmorphology of the films. All samples with PG had a more organized internal structure and highermelting and degradation temperatures. The calculated degree of crystallinity of the PHBV copolymerwas 53%, while the PG1, PG3 and PG3 films had values of 64.0%, 63.9% and 69.2%, respectively.Cytotoxicity studies have shown the excellent anticancer activity of films against HCT116 (coloncancer) cells, thus advancing PHBV biomedical application potential.",
journal = "International Journal of Molecular Sciences",
title = "Advancing PHBV Biomedical Potential with the Incorporation of Bacterial Biopigment Prodigiosin",
volume = "24",
number = "3",
pages = "1906",
doi = "10.3390/ijms24031906"
}

Ponjavić, M., Malagurski, I., Lazić, J., Jeremić, S., Pavlović, V., Prlainović, N., Maksimović, V., Ćosović, V., Atanase, L. I., Freitas, F., Matos, M.,& Nikodinović-Runić, J.. (2023). Advancing PHBV Biomedical Potential with the Incorporation of Bacterial Biopigment Prodigiosin. in International Journal of Molecular Sciences, 24(3), 1906.
https://doi.org/10.3390/ijms24031906

Ponjavić M, Malagurski I, Lazić J, Jeremić S, Pavlović V, Prlainović N, Maksimović V, Ćosović V, Atanase LI, Freitas F, Matos M, Nikodinović-Runić J. Advancing PHBV Biomedical Potential with the Incorporation of Bacterial Biopigment Prodigiosin. in International Journal of Molecular Sciences. 2023;24(3):1906.
doi:10.3390/ijms24031906 .

Ponjavić, Marijana, Malagurski, Ivana, Lazić, Jelena, Jeremić, Sanja, Pavlović, Vladimir, Prlainović, Nevena, Maksimović, Vesna, Ćosović, Vladan, Atanase, Leonard Ionut, Freitas, Filomena, Matos, Mariana, Nikodinović-Runić, Jasmina, "Advancing PHBV Biomedical Potential with the Incorporation of Bacterial Biopigment Prodigiosin" in International Journal of Molecular Sciences, 24, no. 3 (2023):1906,
https://doi.org/10.3390/ijms24031906 . .

TY  - JOUR
AU  - Šuljagić, Marija
AU  - Petronijević, Ivan
AU  - Mirković, Miljana M.
AU  - Kremenović, Aleksandar S.
AU  - Džunuzović, Adis
AU  - Pavlović, Vladimir B.
AU  - Kalezić-Glišović, Aleksandra
AU  - Anđelković, Ljubica
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10690
AB  - To investigate the influence of spinel structure and sintering temperature on the functional properties of BaTiO3/NixZn1−xFe2O4 (x = 0, 0.5, 1), NiFe2O4, ZnFe2O4, and Ni0.5Zn0.5Fe2O4 were in situ prepared by thermal decomposition onto BaTiO3 surface from acetylacetonate precursors. As-prepared powders were additionally sintered at 1150 °C and 1300 °C. X-ray powder diffraction (XRPD) and scanning electron microscopy (SEM) coupled with electron dispersive spectroscopy (EDS) were used for the detailed examination of phase composition and morphology. The magnetic, dielectric, and ferroelectric properties were investigated. The optimal phase composition in the BaTiO3/NiFe2O4 composite, sintered at 1150 °C, resulted in a wide frequency range stability. Additionally, particular phase composition indicates favorable properties such as low conductivity and ideal-like hysteresis loop behavior. The favorable properties of BaTiO3/NiFe2O4 make this particular composite an ideal material choice for further studies on applications of multi-ferroic devices.
T2  - Inorganics
T1  - BaTiO3/NixZn1−xFe2O4 (x = 0, 0.5, 1) Composites Synthesized by Thermal Decomposition: Magnetic, Dielectric and Ferroelectric Properties
VL  - 11
IS  - 2
SP  - 51
DO  - 10.3390/inorganics11020051
ER  - 

@article{
author = "Šuljagić, Marija and Petronijević, Ivan and Mirković, Miljana M. and Kremenović, Aleksandar S. and Džunuzović, Adis and Pavlović, Vladimir B. and Kalezić-Glišović, Aleksandra and Anđelković, Ljubica",
year = "2023",
abstract = "To investigate the influence of spinel structure and sintering temperature on the functional properties of BaTiO3/NixZn1−xFe2O4 (x = 0, 0.5, 1), NiFe2O4, ZnFe2O4, and Ni0.5Zn0.5Fe2O4 were in situ prepared by thermal decomposition onto BaTiO3 surface from acetylacetonate precursors. As-prepared powders were additionally sintered at 1150 °C and 1300 °C. X-ray powder diffraction (XRPD) and scanning electron microscopy (SEM) coupled with electron dispersive spectroscopy (EDS) were used for the detailed examination of phase composition and morphology. The magnetic, dielectric, and ferroelectric properties were investigated. The optimal phase composition in the BaTiO3/NiFe2O4 composite, sintered at 1150 °C, resulted in a wide frequency range stability. Additionally, particular phase composition indicates favorable properties such as low conductivity and ideal-like hysteresis loop behavior. The favorable properties of BaTiO3/NiFe2O4 make this particular composite an ideal material choice for further studies on applications of multi-ferroic devices.",
journal = "Inorganics",
title = "BaTiO3/NixZn1−xFe2O4 (x = 0, 0.5, 1) Composites Synthesized by Thermal Decomposition: Magnetic, Dielectric and Ferroelectric Properties",
volume = "11",
number = "2",
pages = "51",
doi = "10.3390/inorganics11020051"
}

Šuljagić, M., Petronijević, I., Mirković, M. M., Kremenović, A. S., Džunuzović, A., Pavlović, V. B., Kalezić-Glišović, A.,& Anđelković, L.. (2023). BaTiO3/NixZn1−xFe2O4 (x = 0, 0.5, 1) Composites Synthesized by Thermal Decomposition: Magnetic, Dielectric and Ferroelectric Properties. in Inorganics, 11(2), 51.
https://doi.org/10.3390/inorganics11020051

Šuljagić M, Petronijević I, Mirković MM, Kremenović AS, Džunuzović A, Pavlović VB, Kalezić-Glišović A, Anđelković L. BaTiO3/NixZn1−xFe2O4 (x = 0, 0.5, 1) Composites Synthesized by Thermal Decomposition: Magnetic, Dielectric and Ferroelectric Properties. in Inorganics. 2023;11(2):51.
doi:10.3390/inorganics11020051 .

Šuljagić, Marija, Petronijević, Ivan, Mirković, Miljana M., Kremenović, Aleksandar S., Džunuzović, Adis, Pavlović, Vladimir B., Kalezić-Glišović, Aleksandra, Anđelković, Ljubica, "BaTiO3/NixZn1−xFe2O4 (x = 0, 0.5, 1) Composites Synthesized by Thermal Decomposition: Magnetic, Dielectric and Ferroelectric Properties" in Inorganics, 11, no. 2 (2023):51,
https://doi.org/10.3390/inorganics11020051 . .

TY  - JOUR
AU  - Šuránek, Matej
AU  - Melichová, Zuzana
AU  - Mirković, Miljana M.
AU  - Ivanović, Marija M.
AU  - Pavlović, Vladimir B
AU  - Kljajević, Ljiljana M.
AU  - Nenadović, Snežana S.
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10735
AB  - The study of Cu(II) from aqueous solutions using the adsorption process on synthetically modified geopolymers was performed under static conditions. Three geopolymers (based on metaphase of Serbian clay, metaphase of German clay and metaphase of German clay plus 10% of carbon cloth) were used. The geopolymers were made by condensing a mixture of metaphases and alkali activator solution at a fixed ratio at room temperature and then at a temperature of 60 °C in a dry oven. Then, the geopolymer samples were pre-crashed to a fixed-radius size. Their properties were characterized by X-ray diffractometry (XRD), Diffuse Reflectance Infrared Fourier Transform (DRIFT) analysis and Scanning Electron Microscopy (SEM) with Energy Dispersive Spectroscopy (EDS). Adsorption experiments were carried out under batch process as a function of the dose, concentration of metal, and contact time. The uptake of Cu(II) was rapid, and it increased with increasing metal concentration. The sorption percentage decreased with increasing concentration of Cu(II). The equilibrium adsorption capacity of geopolymers was measured and extrapolated using more isotherms. The data fit very well the linear Langmuir isotherm model. The pseudo-second-order kinetic model can well describe the adsorption behavior of Cu(II) ions with geopolymers samples. These results show that used geopolymers hold great potential to remove Cu(II) from industrial wastewater.
T2  - Sustainability
T1  - The Study of Cu(II) Adsorption onto Synthetically Modified Geopolymers
VL  - 15
IS  - 4
SP  - 2869
DO  - 10.3390/su15042869
ER  - 

@article{
author = "Šuránek, Matej and Melichová, Zuzana and Mirković, Miljana M. and Ivanović, Marija M. and Pavlović, Vladimir B and Kljajević, Ljiljana M. and Nenadović, Snežana S.",
year = "2023",
abstract = "The study of Cu(II) from aqueous solutions using the adsorption process on synthetically modified geopolymers was performed under static conditions. Three geopolymers (based on metaphase of Serbian clay, metaphase of German clay and metaphase of German clay plus 10% of carbon cloth) were used. The geopolymers were made by condensing a mixture of metaphases and alkali activator solution at a fixed ratio at room temperature and then at a temperature of 60 °C in a dry oven. Then, the geopolymer samples were pre-crashed to a fixed-radius size. Their properties were characterized by X-ray diffractometry (XRD), Diffuse Reflectance Infrared Fourier Transform (DRIFT) analysis and Scanning Electron Microscopy (SEM) with Energy Dispersive Spectroscopy (EDS). Adsorption experiments were carried out under batch process as a function of the dose, concentration of metal, and contact time. The uptake of Cu(II) was rapid, and it increased with increasing metal concentration. The sorption percentage decreased with increasing concentration of Cu(II). The equilibrium adsorption capacity of geopolymers was measured and extrapolated using more isotherms. The data fit very well the linear Langmuir isotherm model. The pseudo-second-order kinetic model can well describe the adsorption behavior of Cu(II) ions with geopolymers samples. These results show that used geopolymers hold great potential to remove Cu(II) from industrial wastewater.",
journal = "Sustainability",
title = "The Study of Cu(II) Adsorption onto Synthetically Modified Geopolymers",
volume = "15",
number = "4",
pages = "2869",
doi = "10.3390/su15042869"
}

Šuránek, M., Melichová, Z., Mirković, M. M., Ivanović, M. M., Pavlović, V. B., Kljajević, L. M.,& Nenadović, S. S.. (2023). The Study of Cu(II) Adsorption onto Synthetically Modified Geopolymers. in Sustainability, 15(4), 2869.
https://doi.org/10.3390/su15042869

Šuránek M, Melichová Z, Mirković MM, Ivanović MM, Pavlović VB, Kljajević LM, Nenadović SS. The Study of Cu(II) Adsorption onto Synthetically Modified Geopolymers. in Sustainability. 2023;15(4):2869.
doi:10.3390/su15042869 .

Šuránek, Matej, Melichová, Zuzana, Mirković, Miljana M., Ivanović, Marija M., Pavlović, Vladimir B, Kljajević, Ljiljana M., Nenadović, Snežana S., "The Study of Cu(II) Adsorption onto Synthetically Modified Geopolymers" in Sustainability, 15, no. 4 (2023):2869,
https://doi.org/10.3390/su15042869 . .

TY  - JOUR
AU  - Ivanović, Marija M.
AU  - Knežević, Sanja
AU  - Mirković, Miljana M.
AU  - Kljajević, Ljiljana M.
AU  - Bučevac, Dušan
AU  - Pavlović, Vladimir B.
AU  - Nenadović, Miloš
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10741
AB  - It is well known that geopolymers are a new group of binder materials of alumosilicate origin. Geopolymers are made by the reaction of precursor aluminosilicate materials with alkaline activator solutions. The current research relates to a low-cost and eco-friendly procedure, suitable of being implemented in two easy steps. The first step is the production of a solid phase based on fly ash (Obrenovac, Serbia) and eggshell ash as waste materials rich in calcium. The second step is alkali activating the solid phase using an alkaline activator (a mixture of NaOH and Na2SiO3) and procedures in proper laboratory conditions. Four samples with different eggshell ash content were synthesized. The concentration of used NaOH was 12 mol dm−3. The structural properties of all investigated samples were analyzed by XRD (X-ray diffraction), DRIFT (diffuse reflectance infrared Fourier transform), SEM (scanning electron microscopy) and UV/Vis spectroscopy analysis. XRD determined the amorphous halo with the presence of quartz as the crystal phase in all of the investigated samples. These results were confirmed by DRIFT analysis. The morphology of the samples was determined by SEM analysis. UV/Vis showed that the material could be a potential adsorbent.
T2  - Sustainability
T1  - Structural Characterization of Geopolymers with the Addition of Eggshell Ash
VL  - 15
IS  - 6
SP  - 5419
DO  - 10.3390/su15065419
ER  - 

@article{
author = "Ivanović, Marija M. and Knežević, Sanja and Mirković, Miljana M. and Kljajević, Ljiljana M. and Bučevac, Dušan and Pavlović, Vladimir B. and Nenadović, Miloš",
year = "2023",
abstract = "It is well known that geopolymers are a new group of binder materials of alumosilicate origin. Geopolymers are made by the reaction of precursor aluminosilicate materials with alkaline activator solutions. The current research relates to a low-cost and eco-friendly procedure, suitable of being implemented in two easy steps. The first step is the production of a solid phase based on fly ash (Obrenovac, Serbia) and eggshell ash as waste materials rich in calcium. The second step is alkali activating the solid phase using an alkaline activator (a mixture of NaOH and Na2SiO3) and procedures in proper laboratory conditions. Four samples with different eggshell ash content were synthesized. The concentration of used NaOH was 12 mol dm−3. The structural properties of all investigated samples were analyzed by XRD (X-ray diffraction), DRIFT (diffuse reflectance infrared Fourier transform), SEM (scanning electron microscopy) and UV/Vis spectroscopy analysis. XRD determined the amorphous halo with the presence of quartz as the crystal phase in all of the investigated samples. These results were confirmed by DRIFT analysis. The morphology of the samples was determined by SEM analysis. UV/Vis showed that the material could be a potential adsorbent.",
journal = "Sustainability",
title = "Structural Characterization of Geopolymers with the Addition of Eggshell Ash",
volume = "15",
number = "6",
pages = "5419",
doi = "10.3390/su15065419"
}

Ivanović, M. M., Knežević, S., Mirković, M. M., Kljajević, L. M., Bučevac, D., Pavlović, V. B.,& Nenadović, M.. (2023). Structural Characterization of Geopolymers with the Addition of Eggshell Ash. in Sustainability, 15(6), 5419.
https://doi.org/10.3390/su15065419

Ivanović MM, Knežević S, Mirković MM, Kljajević LM, Bučevac D, Pavlović VB, Nenadović M. Structural Characterization of Geopolymers with the Addition of Eggshell Ash. in Sustainability. 2023;15(6):5419.
doi:10.3390/su15065419 .

Ivanović, Marija M., Knežević, Sanja, Mirković, Miljana M., Kljajević, Ljiljana M., Bučevac, Dušan, Pavlović, Vladimir B., Nenadović, Miloš, "Structural Characterization of Geopolymers with the Addition of Eggshell Ash" in Sustainability, 15, no. 6 (2023):5419,
https://doi.org/10.3390/su15065419 . .

TY  - JOUR
AU  - Gojgić-Cvijović, Gordana
AU  - Jakovljević, Dragica
AU  - Živković, Ljiljana
AU  - Ćosović, Vladan
AU  - Pavlović, Vladimir B.
AU  - Nikolić, Ivana
AU  - Maravić, Nikola
AU  - Dokić, Ljubica
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11023
AB  - In this study, levan from Bacillus licheniformis NS032 was modified in an aqueous medium by octenyl succinic anhydride (OSA), and the properties of the obtained derivatives were studied. The maximum efficiency in the synthesis reaction was achieved at 40 °C and a polysaccharide slurry concentration of 30 %. Increasing the reagent concentration (2–10 %) led to an increase in the degree of substitution (0.016–0.048). Structures of derivatives were confirmed by FTIR and NMR. Scanning electronic microscopy, thermogravimetry, and dynamic light scattering analyses showed that the derivatives with degrees of substitution of 0.025 and 0.036 retained levan's porous structure and thermostability and showed better colloidal stability than the native polysaccharide. The intrinsic viscosity of derivatives increased upon modification, while the surface tension of the 1 % solution was lowered to 61 mN/m. Oil-in-water emulsions prepared with sunflower oil (10 % and 20 %) by mechanical homogenization and 2 and 10 % derivatives in the continuous phase showed mean oil droplet sizes of 106–195 μm, while the distribution curves exhibited bimodal character. The studied derivatives have a good capacity to stabilize emulsions, as they have a creaming index ranging from 73 % to 94 %. The OSA-modified levans could have potential applications in new formulations of emulsion-based systems.
T2  - International Journal of Biological Macromolecules
T1  - Synthesis of octenyl succinic anhydride-modified levan and investigation of its microstructural, physicochemical, and emulsifying properties
VL  - 242
SP  - 124837
DO  - 10.1016/j.ijbiomac.2023.124837
ER  - 

@article{
author = "Gojgić-Cvijović, Gordana and Jakovljević, Dragica and Živković, Ljiljana and Ćosović, Vladan and Pavlović, Vladimir B. and Nikolić, Ivana and Maravić, Nikola and Dokić, Ljubica",
year = "2023",
abstract = "In this study, levan from Bacillus licheniformis NS032 was modified in an aqueous medium by octenyl succinic anhydride (OSA), and the properties of the obtained derivatives were studied. The maximum efficiency in the synthesis reaction was achieved at 40 °C and a polysaccharide slurry concentration of 30 %. Increasing the reagent concentration (2–10 %) led to an increase in the degree of substitution (0.016–0.048). Structures of derivatives were confirmed by FTIR and NMR. Scanning electronic microscopy, thermogravimetry, and dynamic light scattering analyses showed that the derivatives with degrees of substitution of 0.025 and 0.036 retained levan's porous structure and thermostability and showed better colloidal stability than the native polysaccharide. The intrinsic viscosity of derivatives increased upon modification, while the surface tension of the 1 % solution was lowered to 61 mN/m. Oil-in-water emulsions prepared with sunflower oil (10 % and 20 %) by mechanical homogenization and 2 and 10 % derivatives in the continuous phase showed mean oil droplet sizes of 106–195 μm, while the distribution curves exhibited bimodal character. The studied derivatives have a good capacity to stabilize emulsions, as they have a creaming index ranging from 73 % to 94 %. The OSA-modified levans could have potential applications in new formulations of emulsion-based systems.",
journal = "International Journal of Biological Macromolecules",
title = "Synthesis of octenyl succinic anhydride-modified levan and investigation of its microstructural, physicochemical, and emulsifying properties",
volume = "242",
pages = "124837",
doi = "10.1016/j.ijbiomac.2023.124837"
}

Gojgić-Cvijović, G., Jakovljević, D., Živković, L., Ćosović, V., Pavlović, V. B., Nikolić, I., Maravić, N.,& Dokić, L.. (2023). Synthesis of octenyl succinic anhydride-modified levan and investigation of its microstructural, physicochemical, and emulsifying properties. in International Journal of Biological Macromolecules, 242, 124837.
https://doi.org/10.1016/j.ijbiomac.2023.124837

Gojgić-Cvijović G, Jakovljević D, Živković L, Ćosović V, Pavlović VB, Nikolić I, Maravić N, Dokić L. Synthesis of octenyl succinic anhydride-modified levan and investigation of its microstructural, physicochemical, and emulsifying properties. in International Journal of Biological Macromolecules. 2023;242:124837.
doi:10.1016/j.ijbiomac.2023.124837 .

Gojgić-Cvijović, Gordana, Jakovljević, Dragica, Živković, Ljiljana, Ćosović, Vladan, Pavlović, Vladimir B., Nikolić, Ivana, Maravić, Nikola, Dokić, Ljubica, "Synthesis of octenyl succinic anhydride-modified levan and investigation of its microstructural, physicochemical, and emulsifying properties" in International Journal of Biological Macromolecules, 242 (2023):124837,
https://doi.org/10.1016/j.ijbiomac.2023.124837 . .

TY  - JOUR
AU  - Ivanović, Marija M.
AU  - Knežević, Sanja
AU  - Radović, Ivona
AU  - Kljajević, Ljiljana M.
AU  - Mirković, Miljana M.
AU  - Nenadović, Miloš
AU  - Nenadović, Snežana S.
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10742
AB  - Geopolymers have excellent physical and mechanical properties, so they can be used as a substitute for ordinary polymers. Geopolymers are ceramic materials, which exhibit the property of brittleness, which can be a limitation in some structural applications. To overcome this shortcoming, a new group of materials (organic geopolymers) was developed. The aim of this work is the synthesis of organic (hybrid) geopolymers. A geopolymer based on metakaolin was synthesized as a reference sample, while polyvinyl alcohol was added as an organic phase for synthesizing a hybrid geopolymer. It was concluded that the systems follow the rule of behavior in liquid systems. The chemical composition of the samples was determined by X-ray fluorescence analysis (XRF). Structural and phase characterization of hybrid and reference materials were analyzed using X-ray diffraction (XRD)and Fourier-transform infrared spectroscopy (FTIR), which revealed new phases in the PVA-added samples. The results show that the content of added PVA in the reaction mixture affects the phase composition of the synthesized materials. To examine the possibility of adsorption of the samples, Ultraviolet-visible spectroscopy (UV/VIS) was used. The morphology was analyzed using a scanning electron microscope with energy dispersive spectroscopy (SEM/EDS), where efflorescence was observed and identified. After characterizing the geopolymer with the addition of PVA, we obtained a material that was far more porous than the basic sample, and we can conclude that we have synthesized a material that shows good mechanical properties.
T2  - Sustainability
T1  - Preparation and Characterization of Geopolymers Based on Metakaolin with the Addition of Organic Phase PVA
VL  - 15
IS  - 5
SP  - 4441
DO  - 10.3390/su15054441
ER  - 

@article{
author = "Ivanović, Marija M. and Knežević, Sanja and Radović, Ivona and Kljajević, Ljiljana M. and Mirković, Miljana M. and Nenadović, Miloš and Nenadović, Snežana S.",
year = "2023",
abstract = "Geopolymers have excellent physical and mechanical properties, so they can be used as a substitute for ordinary polymers. Geopolymers are ceramic materials, which exhibit the property of brittleness, which can be a limitation in some structural applications. To overcome this shortcoming, a new group of materials (organic geopolymers) was developed. The aim of this work is the synthesis of organic (hybrid) geopolymers. A geopolymer based on metakaolin was synthesized as a reference sample, while polyvinyl alcohol was added as an organic phase for synthesizing a hybrid geopolymer. It was concluded that the systems follow the rule of behavior in liquid systems. The chemical composition of the samples was determined by X-ray fluorescence analysis (XRF). Structural and phase characterization of hybrid and reference materials were analyzed using X-ray diffraction (XRD)and Fourier-transform infrared spectroscopy (FTIR), which revealed new phases in the PVA-added samples. The results show that the content of added PVA in the reaction mixture affects the phase composition of the synthesized materials. To examine the possibility of adsorption of the samples, Ultraviolet-visible spectroscopy (UV/VIS) was used. The morphology was analyzed using a scanning electron microscope with energy dispersive spectroscopy (SEM/EDS), where efflorescence was observed and identified. After characterizing the geopolymer with the addition of PVA, we obtained a material that was far more porous than the basic sample, and we can conclude that we have synthesized a material that shows good mechanical properties.",
journal = "Sustainability",
title = "Preparation and Characterization of Geopolymers Based on Metakaolin with the Addition of Organic Phase PVA",
volume = "15",
number = "5",
pages = "4441",
doi = "10.3390/su15054441"
}

Ivanović, M. M., Knežević, S., Radović, I., Kljajević, L. M., Mirković, M. M., Nenadović, M.,& Nenadović, S. S.. (2023). Preparation and Characterization of Geopolymers Based on Metakaolin with the Addition of Organic Phase PVA. in Sustainability, 15(5), 4441.
https://doi.org/10.3390/su15054441

Ivanović MM, Knežević S, Radović I, Kljajević LM, Mirković MM, Nenadović M, Nenadović SS. Preparation and Characterization of Geopolymers Based on Metakaolin with the Addition of Organic Phase PVA. in Sustainability. 2023;15(5):4441.
doi:10.3390/su15054441 .

Ivanović, Marija M., Knežević, Sanja, Radović, Ivona, Kljajević, Ljiljana M., Mirković, Miljana M., Nenadović, Miloš, Nenadović, Snežana S., "Preparation and Characterization of Geopolymers Based on Metakaolin with the Addition of Organic Phase PVA" in Sustainability, 15, no. 5 (2023):4441,
https://doi.org/10.3390/su15054441 . .

TY  - JOUR
AU  - Anđelković, Ljubica
AU  - Šuljagić, Marija
AU  - Mirković, Miljana
AU  - Pavlović, Vera P.
AU  - Petronijević, Ivan
AU  - Stanković, Dalibor
AU  - Jeremić, Dejan
AU  - Uskoković, Vuk
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10935
AB  - The combination of an intense absorption of visible light and p-type semiconducting nature makes spinel cobalt oxide (Co3O4) a very attractive material for various optoelectronic applications. However, the traditional methods for its synthesis have been either time- and energy-consuming or relying on toxic chemicals. To solve this issue, a simple, facile, and eco-friendly method of synthesis was successfully developed to obtain spinel Co3O4 nanoparticles. The novel method for obtaining pure and monophasic Co3O4 reported here is based on the thermal decomposition of hexaaquacobalt(II) D-camphor10-sulfonate at 900 °C. This fast solid-state synthesis route overcomes the disadvantages of many combustion methods, most critically by avoiding the use of toxic organic solvents. The synthesized material was subjected to a detailed characterization to assess its potential for use as a nanocatalyst. The band gap measurements indicated the presence of two band gaps, one at 2.10 eV and another at 1.22 eV, confirming the purity and semiconducting properties of the sample. The electrochemical studies demonstrated a significant enhancement in the electron transfer kinetics with the addition of the synthesized Co3O4 to the carbon-paste electrode, leading to an enhanced electrocatalytic performance. These prominent functional properties, suitable for a wide range of technological applications, pave way for the implementation of the reported method for the synthesis of Co3O4 on a larger industrial scale. © 2023 Elsevier Ltd and Techna Group S.r.l.
T2  - Ceramics International
T1  - Semiconducting cobalt oxide nanocatalyst obtained through an eco-friendly thermal decomposition
IS  - InPress
DO  - 10.1016/j.ceramint.2023.04.182
ER  - 

@article{
author = "Anđelković, Ljubica and Šuljagić, Marija and Mirković, Miljana and Pavlović, Vera P. and Petronijević, Ivan and Stanković, Dalibor and Jeremić, Dejan and Uskoković, Vuk",
year = "2023",
abstract = "The combination of an intense absorption of visible light and p-type semiconducting nature makes spinel cobalt oxide (Co3O4) a very attractive material for various optoelectronic applications. However, the traditional methods for its synthesis have been either time- and energy-consuming or relying on toxic chemicals. To solve this issue, a simple, facile, and eco-friendly method of synthesis was successfully developed to obtain spinel Co3O4 nanoparticles. The novel method for obtaining pure and monophasic Co3O4 reported here is based on the thermal decomposition of hexaaquacobalt(II) D-camphor10-sulfonate at 900 °C. This fast solid-state synthesis route overcomes the disadvantages of many combustion methods, most critically by avoiding the use of toxic organic solvents. The synthesized material was subjected to a detailed characterization to assess its potential for use as a nanocatalyst. The band gap measurements indicated the presence of two band gaps, one at 2.10 eV and another at 1.22 eV, confirming the purity and semiconducting properties of the sample. The electrochemical studies demonstrated a significant enhancement in the electron transfer kinetics with the addition of the synthesized Co3O4 to the carbon-paste electrode, leading to an enhanced electrocatalytic performance. These prominent functional properties, suitable for a wide range of technological applications, pave way for the implementation of the reported method for the synthesis of Co3O4 on a larger industrial scale. © 2023 Elsevier Ltd and Techna Group S.r.l.",
journal = "Ceramics International",
title = "Semiconducting cobalt oxide nanocatalyst obtained through an eco-friendly thermal decomposition",
number = "InPress",
doi = "10.1016/j.ceramint.2023.04.182"
}

Anđelković, L., Šuljagić, M., Mirković, M., Pavlović, V. P., Petronijević, I., Stanković, D., Jeremić, D.,& Uskoković, V.. (2023). Semiconducting cobalt oxide nanocatalyst obtained through an eco-friendly thermal decomposition. in Ceramics International(InPress).
https://doi.org/10.1016/j.ceramint.2023.04.182

Anđelković L, Šuljagić M, Mirković M, Pavlović VP, Petronijević I, Stanković D, Jeremić D, Uskoković V. Semiconducting cobalt oxide nanocatalyst obtained through an eco-friendly thermal decomposition. in Ceramics International. 2023;(InPress).
doi:10.1016/j.ceramint.2023.04.182 .

Anđelković, Ljubica, Šuljagić, Marija, Mirković, Miljana, Pavlović, Vera P., Petronijević, Ivan, Stanković, Dalibor, Jeremić, Dejan, Uskoković, Vuk, "Semiconducting cobalt oxide nanocatalyst obtained through an eco-friendly thermal decomposition" in Ceramics International, no. InPress (2023),
https://doi.org/10.1016/j.ceramint.2023.04.182 . .

TY  - JOUR
AU  - Mišković, Zoran L.
AU  - Moshayedi, Milad
AU  - Preciado-Rivas, Maria Rosa
AU  - Jakovac, Josip
AU  - Radović, Ivan
AU  - Despoja, Vito
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11030
AB  - We use Kramers-Kronig analysis and ab initio calculations to develop a simple analytical method for including the effects of high-energy interband electron transitions in the density polarization function of doped graphene and doped phosphorene in the optical limit. The resulting formulas are suitable for applications in the terahertz to the mid-infrared range of frequencies, where the interband electron transitions are shown to give rise to static screening with a suitably chosen in-plane polarizability. In the case of phosphorene, each component of its static polarizability tensor can be computed from a sum-rule–like formula using the ab initio data for the real part of the corresponding component of the full optical interband conductivity tensor of that material.
T2  - Radiation Effects and Defects in Solids
VL  - 178
IS  - 1-2
SP  - 54
EP  - 71
DO  - 10.1080/10420150.2023.2186870
ER  - 

@article{
author = "Mišković, Zoran L. and Moshayedi, Milad and Preciado-Rivas, Maria Rosa and Jakovac, Josip and Radović, Ivan and Despoja, Vito",
year = "2023",
abstract = "We use Kramers-Kronig analysis and ab initio calculations to develop a simple analytical method for including the effects of high-energy interband electron transitions in the density polarization function of doped graphene and doped phosphorene in the optical limit. The resulting formulas are suitable for applications in the terahertz to the mid-infrared range of frequencies, where the interband electron transitions are shown to give rise to static screening with a suitably chosen in-plane polarizability. In the case of phosphorene, each component of its static polarizability tensor can be computed from a sum-rule–like formula using the ab initio data for the real part of the corresponding component of the full optical interband conductivity tensor of that material.",
journal = "Radiation Effects and Defects in Solids",
volume = "178",
number = "1-2",
pages = "54-71",
doi = "10.1080/10420150.2023.2186870"
}

Mišković, Z. L., Moshayedi, M., Preciado-Rivas, M. R., Jakovac, J., Radović, I.,& Despoja, V.. (2023). in Radiation Effects and Defects in Solids, 178(1-2), 54-71.
https://doi.org/10.1080/10420150.2023.2186870

Mišković ZL, Moshayedi M, Preciado-Rivas MR, Jakovac J, Radović I, Despoja V. in Radiation Effects and Defects in Solids. 2023;178(1-2):54-71.
doi:10.1080/10420150.2023.2186870 .

Mišković, Zoran L., Moshayedi, Milad, Preciado-Rivas, Maria Rosa, Jakovac, Josip, Radović, Ivan, Despoja, Vito, in Radiation Effects and Defects in Solids, 178, no. 1-2 (2023):54-71,
https://doi.org/10.1080/10420150.2023.2186870 . .

TY  - JOUR
AU  - Pantić, Tijana
AU  - Mamula Paskaš, Bojana
AU  - Soderžnik, Žagar K.
AU  - Kurko, Sandra
AU  - Milanović, Igor
AU  - Novaković, Nikola B.
AU  - Šturm, S.
AU  - Drev, S.
AU  - Novaković Grbović, Jasmina
AU  - Govedarović Milošević, Sanja
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11029
AB  - In this paper hydrogen sorption properties of Mg–V multilayer thin films are studied. Thin films are synthesized by means of RF magnetron sputtering. Further modification of material is done using low energy H ion irradiation. The hydrogen sorption properties and kinetics are assessed using TOF-ERDA, in situ optical microscopy coupled with TDS, and TEM analysis. The results of TOF-ERDA indicate full hydrogenation of samples, although the presence of oxygen throughout the film is observed. It corresponds to the formation of MgO, also confirmed by EELS results with hydride plasmon peak hindered by MgO peak. Hydrogenation causes severe damage to the surface of the film and fragmentation of the V layer. TDS and optical analysis indicate lower desorption temperatures for thinner films. The desorption onset does not depend on defects concentration. The kinetic analysis further shows that the apparent activation energy for the thinner film is two times lower.
T2  - International Journal of Hydrogen Energy
T1  - The influence of defects on hydrogen sorption from Mg–V thin films
VL  - InPress
DO  - 10.1016/j.ijhydene.2023.04.079
ER  - 

@article{
author = "Pantić, Tijana and Mamula Paskaš, Bojana and Soderžnik, Žagar K. and Kurko, Sandra and Milanović, Igor and Novaković, Nikola B. and Šturm, S. and Drev, S. and Novaković Grbović, Jasmina and Govedarović Milošević, Sanja",
year = "2023",
abstract = "In this paper hydrogen sorption properties of Mg–V multilayer thin films are studied. Thin films are synthesized by means of RF magnetron sputtering. Further modification of material is done using low energy H ion irradiation. The hydrogen sorption properties and kinetics are assessed using TOF-ERDA, in situ optical microscopy coupled with TDS, and TEM analysis. The results of TOF-ERDA indicate full hydrogenation of samples, although the presence of oxygen throughout the film is observed. It corresponds to the formation of MgO, also confirmed by EELS results with hydride plasmon peak hindered by MgO peak. Hydrogenation causes severe damage to the surface of the film and fragmentation of the V layer. TDS and optical analysis indicate lower desorption temperatures for thinner films. The desorption onset does not depend on defects concentration. The kinetic analysis further shows that the apparent activation energy for the thinner film is two times lower.",
journal = "International Journal of Hydrogen Energy",
title = "The influence of defects on hydrogen sorption from Mg–V thin films",
volume = "InPress",
doi = "10.1016/j.ijhydene.2023.04.079"
}

Pantić, T., Mamula Paskaš, B., Soderžnik, Ž. K., Kurko, S., Milanović, I., Novaković, N. B., Šturm, S., Drev, S., Novaković Grbović, J.,& Govedarović Milošević, S.. (2023). The influence of defects on hydrogen sorption from Mg–V thin films. in International Journal of Hydrogen Energy, InPress.
https://doi.org/10.1016/j.ijhydene.2023.04.079

Pantić T, Mamula Paskaš B, Soderžnik ŽK, Kurko S, Milanović I, Novaković NB, Šturm S, Drev S, Novaković Grbović J, Govedarović Milošević S. The influence of defects on hydrogen sorption from Mg–V thin films. in International Journal of Hydrogen Energy. 2023;InPress.
doi:10.1016/j.ijhydene.2023.04.079 .

Pantić, Tijana, Mamula Paskaš, Bojana, Soderžnik, Žagar K., Kurko, Sandra, Milanović, Igor, Novaković, Nikola B., Šturm, S., Drev, S., Novaković Grbović, Jasmina, Govedarović Milošević, Sanja, "The influence of defects on hydrogen sorption from Mg–V thin films" in International Journal of Hydrogen Energy, InPress (2023),
https://doi.org/10.1016/j.ijhydene.2023.04.079 . .

TY  - JOUR
AU  - Erceg, Tamara
AU  - Vukić, Nevena
AU  - Šovljanski, Olja
AU  - Teofilović, Vesna
AU  - Porobić, Slavica
AU  - Baloš, Sebastian
AU  - Kojić, Sanja
AU  - Terek, Pal
AU  - Banjanin, Bojan
AU  - Rakić, Srđan
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11028
AB  - An active packaging based on the composite film was developed by incorporation of oregano oil as an antimicrobial agent into a cellulose acetate/polycaprolactone diol blend (CA/PCL-diol). A novel plasticizer based on polyethylene terephthalate (PET) glycolysis product (bis(hydroxyethyl terephthalate)) and tartaric acid was synthesized and its influence on the structural, surface, mechanical, barrier, and thermal properties were investigated. The obtained results have shown that plasticizer also has a compatibilizing effect, improving the miscibility of polymers in a blend. A sample with the optimal amount of plasticizer (30 wt%), as well as the best mechanical and barrier properties, was used for the preparation of series with different amounts of oregano oil (3, 6, and 9 wt%). The synthesized azo dye—5-(4-bromo-phenyl azo)-3-amido-6-hydroxy-4-methyl-2-pyridone, soluble in acetone, as well as a blend and plasticizer, has been shown as an adequate one for this composition, due to its ability to achieve a good pigmentation in a low amount (0.3 wt% per polymer blend weight), to absorb UV light, and decrease the aging of the material. Contemporary lifestyle has imposed a need for ready-to-eat (RTE) meals which saves consumers time. RTE food packaging should meet certain requirements such as the ability to prolong shelf-life and preserve the freshness of the food product, and at the same time to make a minimal amount of waste after usage, considering the fact that it is mostly single-use plastic food packaging. Optimal mechanical properties, biodegradability, and additional functions make these films suitable for the packaging of ready-to-eat (RTE) food such as fresh salad.
T2  - Cellulose
T1  - Preparation and characterization of biodegradable cellulose acetate-based films with novel plasticizer obtained by polyethylene terephthalate glycolysis intended for active packaging
DO  - 10.1007/s10570-023-05240-6
ER  - 

@article{
author = "Erceg, Tamara and Vukić, Nevena and Šovljanski, Olja and Teofilović, Vesna and Porobić, Slavica and Baloš, Sebastian and Kojić, Sanja and Terek, Pal and Banjanin, Bojan and Rakić, Srđan",
year = "2023",
abstract = "An active packaging based on the composite film was developed by incorporation of oregano oil as an antimicrobial agent into a cellulose acetate/polycaprolactone diol blend (CA/PCL-diol). A novel plasticizer based on polyethylene terephthalate (PET) glycolysis product (bis(hydroxyethyl terephthalate)) and tartaric acid was synthesized and its influence on the structural, surface, mechanical, barrier, and thermal properties were investigated. The obtained results have shown that plasticizer also has a compatibilizing effect, improving the miscibility of polymers in a blend. A sample with the optimal amount of plasticizer (30 wt%), as well as the best mechanical and barrier properties, was used for the preparation of series with different amounts of oregano oil (3, 6, and 9 wt%). The synthesized azo dye—5-(4-bromo-phenyl azo)-3-amido-6-hydroxy-4-methyl-2-pyridone, soluble in acetone, as well as a blend and plasticizer, has been shown as an adequate one for this composition, due to its ability to achieve a good pigmentation in a low amount (0.3 wt% per polymer blend weight), to absorb UV light, and decrease the aging of the material. Contemporary lifestyle has imposed a need for ready-to-eat (RTE) meals which saves consumers time. RTE food packaging should meet certain requirements such as the ability to prolong shelf-life and preserve the freshness of the food product, and at the same time to make a minimal amount of waste after usage, considering the fact that it is mostly single-use plastic food packaging. Optimal mechanical properties, biodegradability, and additional functions make these films suitable for the packaging of ready-to-eat (RTE) food such as fresh salad.",
journal = "Cellulose",
title = "Preparation and characterization of biodegradable cellulose acetate-based films with novel plasticizer obtained by polyethylene terephthalate glycolysis intended for active packaging",
doi = "10.1007/s10570-023-05240-6"
}

Erceg, T., Vukić, N., Šovljanski, O., Teofilović, V., Porobić, S., Baloš, S., Kojić, S., Terek, P., Banjanin, B.,& Rakić, S.. (2023). Preparation and characterization of biodegradable cellulose acetate-based films with novel plasticizer obtained by polyethylene terephthalate glycolysis intended for active packaging. in Cellulose.
https://doi.org/10.1007/s10570-023-05240-6

Erceg T, Vukić N, Šovljanski O, Teofilović V, Porobić S, Baloš S, Kojić S, Terek P, Banjanin B, Rakić S. Preparation and characterization of biodegradable cellulose acetate-based films with novel plasticizer obtained by polyethylene terephthalate glycolysis intended for active packaging. in Cellulose. 2023;.
doi:10.1007/s10570-023-05240-6 .

Erceg, Tamara, Vukić, Nevena, Šovljanski, Olja, Teofilović, Vesna, Porobić, Slavica, Baloš, Sebastian, Kojić, Sanja, Terek, Pal, Banjanin, Bojan, Rakić, Srđan, "Preparation and characterization of biodegradable cellulose acetate-based films with novel plasticizer obtained by polyethylene terephthalate glycolysis intended for active packaging" in Cellulose (2023),
https://doi.org/10.1007/s10570-023-05240-6 . .

TY  - JOUR
AU  - Romčević, Nebojša
AU  - Hadžić, Branka
AU  - Prekajski-Đorđević, Marija D.
AU  - Mihailović, Peđa
AU  - Ćurčić, Milica
AU  - Trajić, Jelena
AU  - Mitrić, Jelena
AU  - Romčević, Maja
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11027
AB  - The effect of laser (532 nm line of Verdi G) heating during the Raman measurements, on partial decomposition of Bi12SiO20 single crystal, was addressed in this study. The degree of decomposition directly depends on the power density and duration of the laser treatment, which are registered by the phonon Raman spectra. After laser treatment, AFM measurements register additional small spherical islands on the surface. Analysis performed on irradiated and unirradiated samples showed significant changes in transmission spectra, X-ray diffraction (XRD) pattern, Verdet constant, magneto-optical property, and absorption coefficient. The material obtained after laser irradiation can be described as specific nanocomposite consisting of bismuth oxide and silicon oxide-based nano-objects (dimensions below 15 nm in diameter), which are arranged in a matrix of Bi12SiO20.
T2  - Journal of Spectroscopy
T1  - Effect of Laser Heating on Partial Decomposition of Bi12SiO20 (BSO) Single Crystal: Raman Study
VL  - InPress
SP  - e5490018
DO  - 10.1155/2023/5490018
ER  - 

@article{
author = "Romčević, Nebojša and Hadžić, Branka and Prekajski-Đorđević, Marija D. and Mihailović, Peđa and Ćurčić, Milica and Trajić, Jelena and Mitrić, Jelena and Romčević, Maja",
year = "2023",
abstract = "The effect of laser (532 nm line of Verdi G) heating during the Raman measurements, on partial decomposition of Bi12SiO20 single crystal, was addressed in this study. The degree of decomposition directly depends on the power density and duration of the laser treatment, which are registered by the phonon Raman spectra. After laser treatment, AFM measurements register additional small spherical islands on the surface. Analysis performed on irradiated and unirradiated samples showed significant changes in transmission spectra, X-ray diffraction (XRD) pattern, Verdet constant, magneto-optical property, and absorption coefficient. The material obtained after laser irradiation can be described as specific nanocomposite consisting of bismuth oxide and silicon oxide-based nano-objects (dimensions below 15 nm in diameter), which are arranged in a matrix of Bi12SiO20.",
journal = "Journal of Spectroscopy",
title = "Effect of Laser Heating on Partial Decomposition of Bi12SiO20 (BSO) Single Crystal: Raman Study",
volume = "InPress",
pages = "e5490018",
doi = "10.1155/2023/5490018"
}

Romčević, N., Hadžić, B., Prekajski-Đorđević, M. D., Mihailović, P., Ćurčić, M., Trajić, J., Mitrić, J.,& Romčević, M.. (2023). Effect of Laser Heating on Partial Decomposition of Bi12SiO20 (BSO) Single Crystal: Raman Study. in Journal of Spectroscopy, InPress, e5490018.
https://doi.org/10.1155/2023/5490018

Romčević N, Hadžić B, Prekajski-Đorđević MD, Mihailović P, Ćurčić M, Trajić J, Mitrić J, Romčević M. Effect of Laser Heating on Partial Decomposition of Bi12SiO20 (BSO) Single Crystal: Raman Study. in Journal of Spectroscopy. 2023;InPress:e5490018.
doi:10.1155/2023/5490018 .

Romčević, Nebojša, Hadžić, Branka, Prekajski-Đorđević, Marija D., Mihailović, Peđa, Ćurčić, Milica, Trajić, Jelena, Mitrić, Jelena, Romčević, Maja, "Effect of Laser Heating on Partial Decomposition of Bi12SiO20 (BSO) Single Crystal: Raman Study" in Journal of Spectroscopy, InPress (2023):e5490018,
https://doi.org/10.1155/2023/5490018 . .

TY  - JOUR
AU  - Petrović, Stefan
AU  - Arsić, Biljana
AU  - Zlatanović, Ivana
AU  - Milićević, Jelena
AU  - Glišić, Sanja
AU  - Mitić, Milan
AU  - Đurović-Pejčev, Rada
AU  - Stojanović, Gordana
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11025
AB  - In this study, we considered some pesticides as active substances within formulations for the protection of plant-based food in the Republic of Serbia in silico, because these pesticides have not often been investigated in this way previously, and in an analytical way, because there are not very many available fast, cheap, and easy methods for their determination in real agricultural samples. Seven pesticides were detected in selected agricultural products (tomatoes, cucumbers, peppers, and grapes) using the QuEChERS methodology and HPLC-DAD. Standard curves for the investigated pesticides (chlorantraniliprole, methomyl, metalaxyl, thiacloprid, acetamiprid, emamectin benzoate, and cymoxanil) show good linearity, with R2 values from 0.9785 to 0.9996. The HPLC-DAD method is fast, and these pesticides can be determined in real spiked samples in less than 15 min. We further characterized the pesticides we found in food based on physicochemical properties and molecular descriptors to predict the absorption, distribution, metabolism, elimination, and toxicity (ADMET) of the compounds. We summarized the data supporting their effects on humans using various computational tools to determine their potential adverse effects. The results of our prediction study show that all of the selected pesticides considered in this study have good oral bioavailability, and those with high toxicity, therefore, could be harmful to human health. Chlorantraniliprole was shown in a molecular docking study as a good starting point for a new Alzheimer’s disease drug candidate.
T2  - International Journal of Molecular Sciences
T1  - In Silico Investigation of Selected Pesticides and Their Determination in Agricultural Products Using QuEChERS Methodology and HPLC-DAD
VL  - 24
IS  - 9
SP  - 8003
DO  - 10.3390/ijms24098003
ER  - 

@article{
author = "Petrović, Stefan and Arsić, Biljana and Zlatanović, Ivana and Milićević, Jelena and Glišić, Sanja and Mitić, Milan and Đurović-Pejčev, Rada and Stojanović, Gordana",
year = "2023",
abstract = "In this study, we considered some pesticides as active substances within formulations for the protection of plant-based food in the Republic of Serbia in silico, because these pesticides have not often been investigated in this way previously, and in an analytical way, because there are not very many available fast, cheap, and easy methods for their determination in real agricultural samples. Seven pesticides were detected in selected agricultural products (tomatoes, cucumbers, peppers, and grapes) using the QuEChERS methodology and HPLC-DAD. Standard curves for the investigated pesticides (chlorantraniliprole, methomyl, metalaxyl, thiacloprid, acetamiprid, emamectin benzoate, and cymoxanil) show good linearity, with R2 values from 0.9785 to 0.9996. The HPLC-DAD method is fast, and these pesticides can be determined in real spiked samples in less than 15 min. We further characterized the pesticides we found in food based on physicochemical properties and molecular descriptors to predict the absorption, distribution, metabolism, elimination, and toxicity (ADMET) of the compounds. We summarized the data supporting their effects on humans using various computational tools to determine their potential adverse effects. The results of our prediction study show that all of the selected pesticides considered in this study have good oral bioavailability, and those with high toxicity, therefore, could be harmful to human health. Chlorantraniliprole was shown in a molecular docking study as a good starting point for a new Alzheimer’s disease drug candidate.",
journal = "International Journal of Molecular Sciences",
title = "In Silico Investigation of Selected Pesticides and Their Determination in Agricultural Products Using QuEChERS Methodology and HPLC-DAD",
volume = "24",
number = "9",
pages = "8003",
doi = "10.3390/ijms24098003"
}

Petrović, S., Arsić, B., Zlatanović, I., Milićević, J., Glišić, S., Mitić, M., Đurović-Pejčev, R.,& Stojanović, G.. (2023). In Silico Investigation of Selected Pesticides and Their Determination in Agricultural Products Using QuEChERS Methodology and HPLC-DAD. in International Journal of Molecular Sciences, 24(9), 8003.
https://doi.org/10.3390/ijms24098003

Petrović S, Arsić B, Zlatanović I, Milićević J, Glišić S, Mitić M, Đurović-Pejčev R, Stojanović G. In Silico Investigation of Selected Pesticides and Their Determination in Agricultural Products Using QuEChERS Methodology and HPLC-DAD. in International Journal of Molecular Sciences. 2023;24(9):8003.
doi:10.3390/ijms24098003 .

Petrović, Stefan, Arsić, Biljana, Zlatanović, Ivana, Milićević, Jelena, Glišić, Sanja, Mitić, Milan, Đurović-Pejčev, Rada, Stojanović, Gordana, "In Silico Investigation of Selected Pesticides and Their Determination in Agricultural Products Using QuEChERS Methodology and HPLC-DAD" in International Journal of Molecular Sciences, 24, no. 9 (2023):8003,
https://doi.org/10.3390/ijms24098003 . .

TY  - JOUR
AU  - Dragović, Snežana
AU  - Smičiklas, Ivana
AU  - Jović, Mihajlo
AU  - Čupić, Aleksandar
AU  - Dragović, Ranko
AU  - Gajić, Boško
AU  - Onjia, Antonije
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11024
AB  - Despite presenting a practical approach for the characterization of the environmental risk of potentially toxic elements (PTEs) derived from steel production facilities, the analysis of the spatial distribution of bioavailable PTEs concentrations in the soil is frequently overlooked in the management of polluted sites. In this study, the diethylenetriaminepentaacetic acid (DTPA)-extractable forms of PTEs were investigated in soils surrounding the largest Serbian steel production plant. The correlation and geostatistical analysis indicated their pronounced variability suggesting the anthropogenic origin of most investigated elements, apparently from the steel production facility. The detailed visualization of variables and observations derived by self-organizing maps (SOMs) revealed the homologies in PTEs’ distribution patterns, implying the common origin of some elements. These observations were confirmed by principal component analysis (PCA) and positive matrix factorization (PMF). The аpplied approach supports a comprehensive assessment of contaminated sites' ecological and health risks and provides a basis for soil remediation.
T2  - Heliyon
T1  - Spatial distribution and source apportionment of DTPA-extractable metals in soils surrounding the largest Serbian steel production plant
VL  - 9
IS  - 5
SP  - e16307
DO  - 10.1016/j.heliyon.2023.e16307
ER  - 

@article{
author = "Dragović, Snežana and Smičiklas, Ivana and Jović, Mihajlo and Čupić, Aleksandar and Dragović, Ranko and Gajić, Boško and Onjia, Antonije",
year = "2023",
abstract = "Despite presenting a practical approach for the characterization of the environmental risk of potentially toxic elements (PTEs) derived from steel production facilities, the analysis of the spatial distribution of bioavailable PTEs concentrations in the soil is frequently overlooked in the management of polluted sites. In this study, the diethylenetriaminepentaacetic acid (DTPA)-extractable forms of PTEs were investigated in soils surrounding the largest Serbian steel production plant. The correlation and geostatistical analysis indicated their pronounced variability suggesting the anthropogenic origin of most investigated elements, apparently from the steel production facility. The detailed visualization of variables and observations derived by self-organizing maps (SOMs) revealed the homologies in PTEs’ distribution patterns, implying the common origin of some elements. These observations were confirmed by principal component analysis (PCA) and positive matrix factorization (PMF). The аpplied approach supports a comprehensive assessment of contaminated sites' ecological and health risks and provides a basis for soil remediation.",
journal = "Heliyon",
title = "Spatial distribution and source apportionment of DTPA-extractable metals in soils surrounding the largest Serbian steel production plant",
volume = "9",
number = "5",
pages = "e16307",
doi = "10.1016/j.heliyon.2023.e16307"
}

Dragović, S., Smičiklas, I., Jović, M., Čupić, A., Dragović, R., Gajić, B.,& Onjia, A.. (2023). Spatial distribution and source apportionment of DTPA-extractable metals in soils surrounding the largest Serbian steel production plant. in Heliyon, 9(5), e16307.
https://doi.org/10.1016/j.heliyon.2023.e16307

Dragović S, Smičiklas I, Jović M, Čupić A, Dragović R, Gajić B, Onjia A. Spatial distribution and source apportionment of DTPA-extractable metals in soils surrounding the largest Serbian steel production plant. in Heliyon. 2023;9(5):e16307.
doi:10.1016/j.heliyon.2023.e16307 .

Dragović, Snežana, Smičiklas, Ivana, Jović, Mihajlo, Čupić, Aleksandar, Dragović, Ranko, Gajić, Boško, Onjia, Antonije, "Spatial distribution and source apportionment of DTPA-extractable metals in soils surrounding the largest Serbian steel production plant" in Heliyon, 9, no. 5 (2023):e16307,
https://doi.org/10.1016/j.heliyon.2023.e16307 . .

TY  - JOUR
AU  - Pajović, Jelena D.
AU  - Dojčilović, Radovan J.
AU  - Kaščáková, Slávka
AU  - Réfrégiers, Matthieu
AU  - Božanić, Dušan K.
AU  - Đoković, Vladimir
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11022
AB  - Gold nanoparticles were functionalized by amino acid tryptophan and vitamin riboflavin - a resonance energy transfer (RET) pair of biomolecules. The presence of the gold nanoparticles resulted in 65% increase in RET efficiency. Because of enhanced RET efficiency, the photobleaching dynamics of the fluorescent molecules at the surface of the nanoparticles is different from that of molecules in solution. The observed effect was used for detection of the functionalized nanoparticles within biological material rich with autofluorescent species. Synchrotron radiation deep-ultraviolet fluorescence microscopy is used to study the photobleaching dynamics of the fluorescence centers within human hepatocellular carcinoma Huh7.5.1 cells incubated with the nanoparticles. The fluorescent centers were classified according to their photobleaching dynamics, which enabled the discrimination of the cell areas where the accumulation of the nanoparticles takes place, even though the particles were smaller than the spatial resolution of the images.
T2  - Colloids and Surfaces B: Biointerfaces
T1  - Enhanced resonance energy transfer in gold nanoparticles bifunctionalized by tryptophan and riboflavin and its application in fluorescence bioimaging
VL  - 227
SP  - 113340
DO  - 10.1016/j.colsurfb.2023.113340
ER  - 

@article{
author = "Pajović, Jelena D. and Dojčilović, Radovan J. and Kaščáková, Slávka and Réfrégiers, Matthieu and Božanić, Dušan K. and Đoković, Vladimir",
year = "2023",
abstract = "Gold nanoparticles were functionalized by amino acid tryptophan and vitamin riboflavin - a resonance energy transfer (RET) pair of biomolecules. The presence of the gold nanoparticles resulted in 65% increase in RET efficiency. Because of enhanced RET efficiency, the photobleaching dynamics of the fluorescent molecules at the surface of the nanoparticles is different from that of molecules in solution. The observed effect was used for detection of the functionalized nanoparticles within biological material rich with autofluorescent species. Synchrotron radiation deep-ultraviolet fluorescence microscopy is used to study the photobleaching dynamics of the fluorescence centers within human hepatocellular carcinoma Huh7.5.1 cells incubated with the nanoparticles. The fluorescent centers were classified according to their photobleaching dynamics, which enabled the discrimination of the cell areas where the accumulation of the nanoparticles takes place, even though the particles were smaller than the spatial resolution of the images.",
journal = "Colloids and Surfaces B: Biointerfaces",
title = "Enhanced resonance energy transfer in gold nanoparticles bifunctionalized by tryptophan and riboflavin and its application in fluorescence bioimaging",
volume = "227",
pages = "113340",
doi = "10.1016/j.colsurfb.2023.113340"
}

Pajović, J. D., Dojčilović, R. J., Kaščáková, S., Réfrégiers, M., Božanić, D. K.,& Đoković, V.. (2023). Enhanced resonance energy transfer in gold nanoparticles bifunctionalized by tryptophan and riboflavin and its application in fluorescence bioimaging. in Colloids and Surfaces B: Biointerfaces, 227, 113340.
https://doi.org/10.1016/j.colsurfb.2023.113340

Pajović JD, Dojčilović RJ, Kaščáková S, Réfrégiers M, Božanić DK, Đoković V. Enhanced resonance energy transfer in gold nanoparticles bifunctionalized by tryptophan and riboflavin and its application in fluorescence bioimaging. in Colloids and Surfaces B: Biointerfaces. 2023;227:113340.
doi:10.1016/j.colsurfb.2023.113340 .

Pajović, Jelena D., Dojčilović, Radovan J., Kaščáková, Slávka, Réfrégiers, Matthieu, Božanić, Dušan K., Đoković, Vladimir, "Enhanced resonance energy transfer in gold nanoparticles bifunctionalized by tryptophan and riboflavin and its application in fluorescence bioimaging" in Colloids and Surfaces B: Biointerfaces, 227 (2023):113340,
https://doi.org/10.1016/j.colsurfb.2023.113340 . .

TY  - JOUR
AU  - Milićević, Aleksandar
AU  - Belošević, Srđan
AU  - Žarković, Mileta
AU  - Tomanović, Ivan
AU  - Crnomarković, Nenad
AU  - Stojanović, Andrijana
AU  - Stupar, Goran
AU  - Deng, Lei
AU  - Che, Defu
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11021
AB  - When planning the development of the energy sector, significant attention is given to the energy from the renewable sources, amongst which the biomass has an important role. Computational fluid mechanics and machine learning models are the powerful and efficient tools which allow the analysis of various heat and mass transfer phenomena in energy facilities. In this study, the in-house developed CFD code and machine learning models (Random Forest, Gradient Boosting and Artificial Neural Network) for predicting the biomass trajectories, particle mass burnout and residence time in a swirl burner reactor are presented. Pulverized biomass combustion cases (fine straw, pinewood and switch grass) with various mean diameters (ranging between 60 and 650 μm) and different shape factors (within the range 0–1) are considered. The results of numerical simulations revealed a noticeably nonlinear dependence between the input values (particle types, sizes and shapes) and the output values (particle trajectories, mass burnout and residence time), mostly due to the complex swirling flow in the reactor. For particles with the mean diameters within the ranges considered, the mass burnout of particles generally decreases as the biomass particle shape factor increases. The residence time of pulverized biomass in the reactor shows in most cases a decreasing trend as the particle shape factor increases. Artificial Neural Network showed the best predictions for both particle mass burnout (RMSE = 0.083 and R2 = 0.937) and particle residence time (RMSE = 1.145 s and R2 = 0.900), providing the reliable assessment of these important indicators in the combustion process.
T2  - Biomass and Bioenergy
T1  - Effects of biomass particles size and shape on combustion process in the swirl-stabilized burner reactor: CFD and machine learning approach
VL  - 174
SP  - 106817
DO  - 10.1016/j.biombioe.2023.106817
ER  - 

@article{
author = "Milićević, Aleksandar and Belošević, Srđan and Žarković, Mileta and Tomanović, Ivan and Crnomarković, Nenad and Stojanović, Andrijana and Stupar, Goran and Deng, Lei and Che, Defu",
year = "2023",
abstract = "When planning the development of the energy sector, significant attention is given to the energy from the renewable sources, amongst which the biomass has an important role. Computational fluid mechanics and machine learning models are the powerful and efficient tools which allow the analysis of various heat and mass transfer phenomena in energy facilities. In this study, the in-house developed CFD code and machine learning models (Random Forest, Gradient Boosting and Artificial Neural Network) for predicting the biomass trajectories, particle mass burnout and residence time in a swirl burner reactor are presented. Pulverized biomass combustion cases (fine straw, pinewood and switch grass) with various mean diameters (ranging between 60 and 650 μm) and different shape factors (within the range 0–1) are considered. The results of numerical simulations revealed a noticeably nonlinear dependence between the input values (particle types, sizes and shapes) and the output values (particle trajectories, mass burnout and residence time), mostly due to the complex swirling flow in the reactor. For particles with the mean diameters within the ranges considered, the mass burnout of particles generally decreases as the biomass particle shape factor increases. The residence time of pulverized biomass in the reactor shows in most cases a decreasing trend as the particle shape factor increases. Artificial Neural Network showed the best predictions for both particle mass burnout (RMSE = 0.083 and R2 = 0.937) and particle residence time (RMSE = 1.145 s and R2 = 0.900), providing the reliable assessment of these important indicators in the combustion process.",
journal = "Biomass and Bioenergy",
title = "Effects of biomass particles size and shape on combustion process in the swirl-stabilized burner reactor: CFD and machine learning approach",
volume = "174",
pages = "106817",
doi = "10.1016/j.biombioe.2023.106817"
}

Milićević, A., Belošević, S., Žarković, M., Tomanović, I., Crnomarković, N., Stojanović, A., Stupar, G., Deng, L.,& Che, D.. (2023). Effects of biomass particles size and shape on combustion process in the swirl-stabilized burner reactor: CFD and machine learning approach. in Biomass and Bioenergy, 174, 106817.
https://doi.org/10.1016/j.biombioe.2023.106817

Milićević A, Belošević S, Žarković M, Tomanović I, Crnomarković N, Stojanović A, Stupar G, Deng L, Che D. Effects of biomass particles size and shape on combustion process in the swirl-stabilized burner reactor: CFD and machine learning approach. in Biomass and Bioenergy. 2023;174:106817.
doi:10.1016/j.biombioe.2023.106817 .

Milićević, Aleksandar, Belošević, Srđan, Žarković, Mileta, Tomanović, Ivan, Crnomarković, Nenad, Stojanović, Andrijana, Stupar, Goran, Deng, Lei, Che, Defu, "Effects of biomass particles size and shape on combustion process in the swirl-stabilized burner reactor: CFD and machine learning approach" in Biomass and Bioenergy, 174 (2023):106817,
https://doi.org/10.1016/j.biombioe.2023.106817 . .

TY  - JOUR
AU  - Petkovska, Jovana
AU  - Mladenović, Nina
AU  - Marković, Darka
AU  - Radoičić, Marija
AU  - Chiang, Hsu-Cheng
AU  - Palen, Bethany
AU  - Mirakovski, Dejan
AU  - Dimova, Vesna
AU  - Radetić, Maja
AU  - Grunlan, Jaime C.
AU  - Jordanov, Igor
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11020
AB  - The flammability of polyester textiles remains a significant challenge that must be overcome to allow their use in a variety of clothing and upholstery applications. In this work, water-based polyelectrolyte solutions composed of chitosan (CH) and pectin (P), as carbon-rich biomacromolecules, and mono ammonium phosphate (MAP) were deposited on enzyme/corona modified polyester via layer-by-layer (LbL) deposition. Four bilayers (BL) of 1% CH3/(1% P-30% MAP)4.2 renders the polyester fabric self-extinguishing in vertical flame testing. This recipe yields a 42.6% lower peak heat release rate and a nearly 40% reduction in the fire growth capacity, compared to uncoated polyester, as measured by micro cone calorimetry. The enzyme/corona modification, combined with the CH/(P-MAP) intumescent system, results in a very effective flame retardant treatment with few BL deposited.
T2  - Polymer Degradation and Stability
VL  - 214
SP  - 110406
DO  - 10.1016/j.polymdegradstab.2023.110406
ER  - 

@article{
author = "Petkovska, Jovana and Mladenović, Nina and Marković, Darka and Radoičić, Marija and Chiang, Hsu-Cheng and Palen, Bethany and Mirakovski, Dejan and Dimova, Vesna and Radetić, Maja and Grunlan, Jaime C. and Jordanov, Igor",
year = "2023",
abstract = "The flammability of polyester textiles remains a significant challenge that must be overcome to allow their use in a variety of clothing and upholstery applications. In this work, water-based polyelectrolyte solutions composed of chitosan (CH) and pectin (P), as carbon-rich biomacromolecules, and mono ammonium phosphate (MAP) were deposited on enzyme/corona modified polyester via layer-by-layer (LbL) deposition. Four bilayers (BL) of 1% CH3/(1% P-30% MAP)4.2 renders the polyester fabric self-extinguishing in vertical flame testing. This recipe yields a 42.6% lower peak heat release rate and a nearly 40% reduction in the fire growth capacity, compared to uncoated polyester, as measured by micro cone calorimetry. The enzyme/corona modification, combined with the CH/(P-MAP) intumescent system, results in a very effective flame retardant treatment with few BL deposited.",
journal = "Polymer Degradation and Stability",
volume = "214",
pages = "110406",
doi = "10.1016/j.polymdegradstab.2023.110406"
}

Petkovska, J., Mladenović, N., Marković, D., Radoičić, M., Chiang, H., Palen, B., Mirakovski, D., Dimova, V., Radetić, M., Grunlan, J. C.,& Jordanov, I.. (2023). in Polymer Degradation and Stability, 214, 110406.
https://doi.org/10.1016/j.polymdegradstab.2023.110406

Petkovska J, Mladenović N, Marković D, Radoičić M, Chiang H, Palen B, Mirakovski D, Dimova V, Radetić M, Grunlan JC, Jordanov I. in Polymer Degradation and Stability. 2023;214:110406.
doi:10.1016/j.polymdegradstab.2023.110406 .

Petkovska, Jovana, Mladenović, Nina, Marković, Darka, Radoičić, Marija, Chiang, Hsu-Cheng, Palen, Bethany, Mirakovski, Dejan, Dimova, Vesna, Radetić, Maja, Grunlan, Jaime C., Jordanov, Igor, in Polymer Degradation and Stability, 214 (2023):110406,
https://doi.org/10.1016/j.polymdegradstab.2023.110406 . .

TY  - JOUR
AU  - Mališić, Vanja
AU  - Gajić, Vuk
AU  - Porobić, Slavica
AU  - Patarić, Aleksandra
AU  - Putić, Slaviša
AU  - Vujčić, Ivica
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10683
AB  - Polymethyl methacrylate (PMMA) is a polymer material widely used in dental applications due to its excellent biocompatibility, stable physicochemical properties, easy manipulation, and low cost. The combination of biocompatible polymers and ceramics has great potential for the development of materials in the dental industry with improved mechanical properties. The addition of Al2O3 nanoparticles to PMMA can significantly improve its compressive and flexural strengths and wear resistance. Since this material is used in dental applications, it requires a high degree of product sterility. This can easily be achieved with gamma radiation treatment. Gamma radiation not only ensures the sterility of the product but can also affects changes in numerous material properties. The aim of this paper is to determine the influence of different doses of gamma radiation on the microbiological purity and changes in the mechanical and thermal properties of the PMMA/Al2O3 composite as well as the microstructural and color changes. It was found that the dose of radiation of 25 kGy is sufficient for complete sterilization of the product. This radiation dose improves the mechanical properties of the material and thermal stability. On the other hand, the dose of 25 kGy does not affect the morphology of the exposed sample and has small effect on the color change.
T2  - Radiation Physics and Chemistry
T1  - The effect of gamma irradiation on the synthesis, microbiological sterility, and improvement of properties of PMMA-Al2O3 composite used in dental prosthesis manufacturing
VL  - 207
SP  - 110846
DO  - 10.1016/j.radphyschem.2023.110846
ER  - 

@article{
author = "Mališić, Vanja and Gajić, Vuk and Porobić, Slavica and Patarić, Aleksandra and Putić, Slaviša and Vujčić, Ivica",
year = "2023",
abstract = "Polymethyl methacrylate (PMMA) is a polymer material widely used in dental applications due to its excellent biocompatibility, stable physicochemical properties, easy manipulation, and low cost. The combination of biocompatible polymers and ceramics has great potential for the development of materials in the dental industry with improved mechanical properties. The addition of Al2O3 nanoparticles to PMMA can significantly improve its compressive and flexural strengths and wear resistance. Since this material is used in dental applications, it requires a high degree of product sterility. This can easily be achieved with gamma radiation treatment. Gamma radiation not only ensures the sterility of the product but can also affects changes in numerous material properties. The aim of this paper is to determine the influence of different doses of gamma radiation on the microbiological purity and changes in the mechanical and thermal properties of the PMMA/Al2O3 composite as well as the microstructural and color changes. It was found that the dose of radiation of 25 kGy is sufficient for complete sterilization of the product. This radiation dose improves the mechanical properties of the material and thermal stability. On the other hand, the dose of 25 kGy does not affect the morphology of the exposed sample and has small effect on the color change.",
journal = "Radiation Physics and Chemistry",
title = "The effect of gamma irradiation on the synthesis, microbiological sterility, and improvement of properties of PMMA-Al2O3 composite used in dental prosthesis manufacturing",
volume = "207",
pages = "110846",
doi = "10.1016/j.radphyschem.2023.110846"
}

Mališić, V., Gajić, V., Porobić, S., Patarić, A., Putić, S.,& Vujčić, I.. (2023). The effect of gamma irradiation on the synthesis, microbiological sterility, and improvement of properties of PMMA-Al2O3 composite used in dental prosthesis manufacturing. in Radiation Physics and Chemistry, 207, 110846.
https://doi.org/10.1016/j.radphyschem.2023.110846

Mališić V, Gajić V, Porobić S, Patarić A, Putić S, Vujčić I. The effect of gamma irradiation on the synthesis, microbiological sterility, and improvement of properties of PMMA-Al2O3 composite used in dental prosthesis manufacturing. in Radiation Physics and Chemistry. 2023;207:110846.
doi:10.1016/j.radphyschem.2023.110846 .

Mališić, Vanja, Gajić, Vuk, Porobić, Slavica, Patarić, Aleksandra, Putić, Slaviša, Vujčić, Ivica, "The effect of gamma irradiation on the synthesis, microbiological sterility, and improvement of properties of PMMA-Al2O3 composite used in dental prosthesis manufacturing" in Radiation Physics and Chemistry, 207 (2023):110846,
https://doi.org/10.1016/j.radphyschem.2023.110846 . .

TY  - CHAP
AU  - Lazarević-Pašti, Tamara
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11026
AB  - Over the past few decades, the number of cancer cases attributed to environmental and occupational carcinogens, such as asbestos, arsenic, and indoor and outdoor air pollution, decreased in high-income countries. These exposures are expected to increase for low- to middle-income countries, where industrialization expands, and populations grow. Still, there are a small number of studies from these countries on carcinogenic occupational and environmental exposures and their associations with neoplastic outcomes. The estimation of human cancer's burden attributed to environmental and occupational exposures in low- to middle-income countries is uncertain. Despite the high incidence of carcinogenic exposures reported in many such countries, the exposures' effects are poorly studied due to different limitations, such as lack of resources and government support. It is highly relevant to review key exposures and outcomes related to specific environmental and occupational carcinogens in the context of global health challenges faced by developing countries, especially considering new findings on this topic in the last few years. © 2023 Nova Science Publishers, Inc. All rights reserved.
T2  - Horizons in Cancer Research
T1  - A comprehensive review on physical, chemical, and biological factors for cancer development - The influence of environmental and occupational contaminants
VL  - 85
SP  - 27
EP  - 55
ER  - 

@inbook{
author = "Lazarević-Pašti, Tamara",
year = "2023",
abstract = "Over the past few decades, the number of cancer cases attributed to environmental and occupational carcinogens, such as asbestos, arsenic, and indoor and outdoor air pollution, decreased in high-income countries. These exposures are expected to increase for low- to middle-income countries, where industrialization expands, and populations grow. Still, there are a small number of studies from these countries on carcinogenic occupational and environmental exposures and their associations with neoplastic outcomes. The estimation of human cancer's burden attributed to environmental and occupational exposures in low- to middle-income countries is uncertain. Despite the high incidence of carcinogenic exposures reported in many such countries, the exposures' effects are poorly studied due to different limitations, such as lack of resources and government support. It is highly relevant to review key exposures and outcomes related to specific environmental and occupational carcinogens in the context of global health challenges faced by developing countries, especially considering new findings on this topic in the last few years. © 2023 Nova Science Publishers, Inc. All rights reserved.",
journal = "Horizons in Cancer Research",
booktitle = "A comprehensive review on physical, chemical, and biological factors for cancer development - The influence of environmental and occupational contaminants",
volume = "85",
pages = "27-55"
}

Lazarević-Pašti, T.. (2023). A comprehensive review on physical, chemical, and biological factors for cancer development - The influence of environmental and occupational contaminants. in Horizons in Cancer Research, 85, 27-55.

Lazarević-Pašti T. A comprehensive review on physical, chemical, and biological factors for cancer development - The influence of environmental and occupational contaminants. in Horizons in Cancer Research. 2023;85:27-55..

Lazarević-Pašti, Tamara, "A comprehensive review on physical, chemical, and biological factors for cancer development - The influence of environmental and occupational contaminants" in Horizons in Cancer Research, 85 (2023):27-55.

TY  - JOUR
AU  - Đukić, Ivana
AU  - Kaličanin, Nevena
AU  - Senćanski, Milan V.
AU  - Pajović, Snežana B.
AU  - Milićević, Jelena S.
AU  - Prljić, Jelena
AU  - Paessler, Slobodan
AU  - Prodanović, Radivoje
AU  - Glišić, Sanja
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10629
AB  - Drug resistance is a critical problem in health care that affects therapy outcomes and requires new approaches to drugdesign. SARS-CoV-2 Mpro mutations are of concern as they can potentially reduce therapeutic efficacy. Viral infections are amongst themany disorders for which nutraceuticals have been employed as an adjunct therapy. The aim of this study was to examine the potentialin vitro activity of L-arginine and vitamin C against SARS-CoV-2 Mpro. Methods: The Mpro inhibition assay was developed by cloning,expression, purification, and characterization of Mpro. Selected compounds were then screened for protease inhibition. Results: Largininewas found to be active against SARS-CoV-2 Mpro, while a vitamin C/L-arginine combination had a synergistic antiviral actionagainst Mpro. These findings confirm the results of our previous in silico repurposing study that showed L-arginine and vitamin C werepotential Mpro inhibitors. Moreover, they suggest a possible molecular mechanism to explain the beneficial effect of arginine in COVIDpatients. Conclusions: The findings of the current study are important because they help to identify COVID-19 treatments that areefficient, inexpensive, and have a favorable safety profile. The results of this study also suggest a possible adjuvant nutritional strategyfor COVID-19 that could be used in conjunction with pharmacological agents.
T2  - Frontiers in Bioscience - Landmark
T1  - Inhibition of SARS-CoV-2 Mpro with Vitamin C, L-Arginine and a Vitamin C/L-Arginine Combination
VL  - 28
IS  - 1
SP  - 8
DO  - 10.31083/j.fbl2801008
ER  - 

@article{
author = "Đukić, Ivana and Kaličanin, Nevena and Senćanski, Milan V. and Pajović, Snežana B. and Milićević, Jelena S. and Prljić, Jelena and Paessler, Slobodan and Prodanović, Radivoje and Glišić, Sanja",
year = "2023",
abstract = "Drug resistance is a critical problem in health care that affects therapy outcomes and requires new approaches to drugdesign. SARS-CoV-2 Mpro mutations are of concern as they can potentially reduce therapeutic efficacy. Viral infections are amongst themany disorders for which nutraceuticals have been employed as an adjunct therapy. The aim of this study was to examine the potentialin vitro activity of L-arginine and vitamin C against SARS-CoV-2 Mpro. Methods: The Mpro inhibition assay was developed by cloning,expression, purification, and characterization of Mpro. Selected compounds were then screened for protease inhibition. Results: Largininewas found to be active against SARS-CoV-2 Mpro, while a vitamin C/L-arginine combination had a synergistic antiviral actionagainst Mpro. These findings confirm the results of our previous in silico repurposing study that showed L-arginine and vitamin C werepotential Mpro inhibitors. Moreover, they suggest a possible molecular mechanism to explain the beneficial effect of arginine in COVIDpatients. Conclusions: The findings of the current study are important because they help to identify COVID-19 treatments that areefficient, inexpensive, and have a favorable safety profile. The results of this study also suggest a possible adjuvant nutritional strategyfor COVID-19 that could be used in conjunction with pharmacological agents.",
journal = "Frontiers in Bioscience - Landmark",
title = "Inhibition of SARS-CoV-2 Mpro with Vitamin C, L-Arginine and a Vitamin C/L-Arginine Combination",
volume = "28",
number = "1",
pages = "8",
doi = "10.31083/j.fbl2801008"
}

Đukić, I., Kaličanin, N., Senćanski, M. V., Pajović, S. B., Milićević, J. S., Prljić, J., Paessler, S., Prodanović, R.,& Glišić, S.. (2023). Inhibition of SARS-CoV-2 Mpro with Vitamin C, L-Arginine and a Vitamin C/L-Arginine Combination. in Frontiers in Bioscience - Landmark, 28(1), 8.
https://doi.org/10.31083/j.fbl2801008

Đukić I, Kaličanin N, Senćanski MV, Pajović SB, Milićević JS, Prljić J, Paessler S, Prodanović R, Glišić S. Inhibition of SARS-CoV-2 Mpro with Vitamin C, L-Arginine and a Vitamin C/L-Arginine Combination. in Frontiers in Bioscience - Landmark. 2023;28(1):8.
doi:10.31083/j.fbl2801008 .

Đukić, Ivana, Kaličanin, Nevena, Senćanski, Milan V., Pajović, Snežana B., Milićević, Jelena S., Prljić, Jelena, Paessler, Slobodan, Prodanović, Radivoje, Glišić, Sanja, "Inhibition of SARS-CoV-2 Mpro with Vitamin C, L-Arginine and a Vitamin C/L-Arginine Combination" in Frontiers in Bioscience - Landmark, 28, no. 1 (2023):8,
https://doi.org/10.31083/j.fbl2801008 . .

TY  - JOUR
AU  - Protić, Sara
AU  - Kaličanin, Nevena
AU  - Senćanski, Milan
AU  - Prodanović, Olivera
AU  - Milićević, Jelena S.
AU  - Perović, Vladimir
AU  - Paessler, Slobodan
AU  - Prodanović, Radivoje
AU  - Glišić, Sanja
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10644
AB  - Finding an effective drug to prevent or treat COVID-19 is of utmost importance in tcurrentpandemic. Since developing a new treatment takes a significant amount of time, drug repurposingcan be an effective option for achieving a rapid response. This study used a combined in silico virtualscreening protocol for candidate SARS-CoV-2 PLpro inhibitors. The Drugbank database was searchedfirst, using the Informational Spectrum Method for Small Molecules, followed by molecular docking.Gramicidin D was selected as a peptide drug, showing the best in silico interaction profile with PLpro.After the expression and purification of PLpro, gramicidin D was screened for protease inhibitionin vitro and was found to be active against PLpro. The current study’s findings are significantbecause it is critical to identify COVID-19 therapies that are efficient, affordable, and have a favorablesafety profile.
T2  - International Journal of Molecular Sciences
T1  - In Silico and In Vitro Inhibition of SARS-CoV-2 PLpro with Gramicidin D
VL  - 24
IS  - 3
SP  - 1955
DO  - 10.3390/ijms24031955
ER  - 

@article{
author = "Protić, Sara and Kaličanin, Nevena and Senćanski, Milan and Prodanović, Olivera and Milićević, Jelena S. and Perović, Vladimir and Paessler, Slobodan and Prodanović, Radivoje and Glišić, Sanja",
year = "2023",
abstract = "Finding an effective drug to prevent or treat COVID-19 is of utmost importance in tcurrentpandemic. Since developing a new treatment takes a significant amount of time, drug repurposingcan be an effective option for achieving a rapid response. This study used a combined in silico virtualscreening protocol for candidate SARS-CoV-2 PLpro inhibitors. The Drugbank database was searchedfirst, using the Informational Spectrum Method for Small Molecules, followed by molecular docking.Gramicidin D was selected as a peptide drug, showing the best in silico interaction profile with PLpro.After the expression and purification of PLpro, gramicidin D was screened for protease inhibitionin vitro and was found to be active against PLpro. The current study’s findings are significantbecause it is critical to identify COVID-19 therapies that are efficient, affordable, and have a favorablesafety profile.",
journal = "International Journal of Molecular Sciences",
title = "In Silico and In Vitro Inhibition of SARS-CoV-2 PLpro with Gramicidin D",
volume = "24",
number = "3",
pages = "1955",
doi = "10.3390/ijms24031955"
}

Protić, S., Kaličanin, N., Senćanski, M., Prodanović, O., Milićević, J. S., Perović, V., Paessler, S., Prodanović, R.,& Glišić, S.. (2023). In Silico and In Vitro Inhibition of SARS-CoV-2 PLpro with Gramicidin D. in International Journal of Molecular Sciences, 24(3), 1955.
https://doi.org/10.3390/ijms24031955

Protić S, Kaličanin N, Senćanski M, Prodanović O, Milićević JS, Perović V, Paessler S, Prodanović R, Glišić S. In Silico and In Vitro Inhibition of SARS-CoV-2 PLpro with Gramicidin D. in International Journal of Molecular Sciences. 2023;24(3):1955.
doi:10.3390/ijms24031955 .

Protić, Sara, Kaličanin, Nevena, Senćanski, Milan, Prodanović, Olivera, Milićević, Jelena S., Perović, Vladimir, Paessler, Slobodan, Prodanović, Radivoje, Glišić, Sanja, "In Silico and In Vitro Inhibition of SARS-CoV-2 PLpro with Gramicidin D" in International Journal of Molecular Sciences, 24, no. 3 (2023):1955,
https://doi.org/10.3390/ijms24031955 . .

TY  - JOUR
AU  - Mavri, Maša
AU  - Glišić, Sanja
AU  - Senćanski, Milan
AU  - Vrecl, Milka
AU  - Rosenkilde, Mette M.
AU  - Spiess, Katja
AU  - Kubale, Valentina
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10682
AB  - The viral G-protein-coupled receptor (vGPCR) BILF1 encoded by the Epstein–Barr virus (EBV) is an oncogene and immunoevasin and can downregulate MHC-I molecules at the surface of infected cells. MHC-I downregulation, which presumably occurs through co-internalization with EBV-BILF1, is preserved among BILF1 receptors, including the three BILF1 orthologs encoded by porcine lymphotropic herpesviruses (PLHV BILFs). This study aimed to understand the detailed mechanisms of BILF1 receptor constitutive internalization, to explore the translational potential of PLHV BILFs compared with EBV-BILF1.
T2  - Cellular and Molecular Biology Letters
T1  - Patterns of human and porcine gammaherpesvirus-encoded BILF1 receptor endocytosis
VL  - 28
IS  - 1
SP  - 14
DO  - 10.1186/s11658-023-00427-y
ER  - 

@article{
author = "Mavri, Maša and Glišić, Sanja and Senćanski, Milan and Vrecl, Milka and Rosenkilde, Mette M. and Spiess, Katja and Kubale, Valentina",
year = "2023",
abstract = "The viral G-protein-coupled receptor (vGPCR) BILF1 encoded by the Epstein–Barr virus (EBV) is an oncogene and immunoevasin and can downregulate MHC-I molecules at the surface of infected cells. MHC-I downregulation, which presumably occurs through co-internalization with EBV-BILF1, is preserved among BILF1 receptors, including the three BILF1 orthologs encoded by porcine lymphotropic herpesviruses (PLHV BILFs). This study aimed to understand the detailed mechanisms of BILF1 receptor constitutive internalization, to explore the translational potential of PLHV BILFs compared with EBV-BILF1.",
journal = "Cellular and Molecular Biology Letters",
title = "Patterns of human and porcine gammaherpesvirus-encoded BILF1 receptor endocytosis",
volume = "28",
number = "1",
pages = "14",
doi = "10.1186/s11658-023-00427-y"
}

Mavri, M., Glišić, S., Senćanski, M., Vrecl, M., Rosenkilde, M. M., Spiess, K.,& Kubale, V.. (2023). Patterns of human and porcine gammaherpesvirus-encoded BILF1 receptor endocytosis. in Cellular and Molecular Biology Letters, 28(1), 14.
https://doi.org/10.1186/s11658-023-00427-y

Mavri M, Glišić S, Senćanski M, Vrecl M, Rosenkilde MM, Spiess K, Kubale V. Patterns of human and porcine gammaherpesvirus-encoded BILF1 receptor endocytosis. in Cellular and Molecular Biology Letters. 2023;28(1):14.
doi:10.1186/s11658-023-00427-y .

Mavri, Maša, Glišić, Sanja, Senćanski, Milan, Vrecl, Milka, Rosenkilde, Mette M., Spiess, Katja, Kubale, Valentina, "Patterns of human and porcine gammaherpesvirus-encoded BILF1 receptor endocytosis" in Cellular and Molecular Biology Letters, 28, no. 1 (2023):14,
https://doi.org/10.1186/s11658-023-00427-y . .

TY  - JOUR
AU  - Lučić, Milica
AU  - Momčilović, Milan Z.
AU  - Marković, Jelena
AU  - Jović, Mihajlo D.
AU  - Smičiklas, Ivana D.
AU  - Onjia, Antonije E.
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10695
AB  - The human health risks of cadmium (Cd), lead (Pb), and nickel (Ni) in fifty regular and slim cigarette brands available in the Serbian market were evaluated. Distributions on per-cigarette basis concentrations of these metals, as determined by graphite furnace atomic absorption spectrometry, were used as inputs in the probabilistic risk assessment. The contents of these metals in cigarettes varied significantly. Larger quantities of the studied metals were observed in regular cigarettes than in slim cigarettes, but the concentration levels per cigarette tobacco mass were higher in slim cigarettes. The metal concentrations in counterfeit cigarettes were marginally higher than those in authentic brands. Based on the mean concentrations, Pb was the most abundant toxic metal, followed by Ni and Cd. The calculated values of the cumulative hazard index (HI) and incremental lifetime cancer risk (ILCR) indicated a low noncarcinogenic risk and low but not negligible carcinogenic risk from Cd, Pb, and Ni. The mean HI and ILCR values obtained using probabilistic and deterministic approaches were similar. A Monte Carlo simulation was employed to minimize the uncertainty of health risk estimation. The sensitivity analysis revealed that the most influential factor was cigarette mass followed by Cd content.
T2  - Toxicological and Environmental Chemistry
T1  - Monte Carlo simulation of health risk from cadmium, lead, and nickel in cigarettes
IS  - inPress
SP  - 1
EP  - 19
DO  - 10.1080/02772248.2023.2177291
ER  - 

@article{
author = "Lučić, Milica and Momčilović, Milan Z. and Marković, Jelena and Jović, Mihajlo D. and Smičiklas, Ivana D. and Onjia, Antonije E.",
year = "2023",
abstract = "The human health risks of cadmium (Cd), lead (Pb), and nickel (Ni) in fifty regular and slim cigarette brands available in the Serbian market were evaluated. Distributions on per-cigarette basis concentrations of these metals, as determined by graphite furnace atomic absorption spectrometry, were used as inputs in the probabilistic risk assessment. The contents of these metals in cigarettes varied significantly. Larger quantities of the studied metals were observed in regular cigarettes than in slim cigarettes, but the concentration levels per cigarette tobacco mass were higher in slim cigarettes. The metal concentrations in counterfeit cigarettes were marginally higher than those in authentic brands. Based on the mean concentrations, Pb was the most abundant toxic metal, followed by Ni and Cd. The calculated values of the cumulative hazard index (HI) and incremental lifetime cancer risk (ILCR) indicated a low noncarcinogenic risk and low but not negligible carcinogenic risk from Cd, Pb, and Ni. The mean HI and ILCR values obtained using probabilistic and deterministic approaches were similar. A Monte Carlo simulation was employed to minimize the uncertainty of health risk estimation. The sensitivity analysis revealed that the most influential factor was cigarette mass followed by Cd content.",
journal = "Toxicological and Environmental Chemistry",
title = "Monte Carlo simulation of health risk from cadmium, lead, and nickel in cigarettes",
number = "inPress",
pages = "1-19",
doi = "10.1080/02772248.2023.2177291"
}

Lučić, M., Momčilović, M. Z., Marković, J., Jović, M. D., Smičiklas, I. D.,& Onjia, A. E.. (2023). Monte Carlo simulation of health risk from cadmium, lead, and nickel in cigarettes. in Toxicological and Environmental Chemistry(inPress), 1-19.
https://doi.org/10.1080/02772248.2023.2177291

Lučić M, Momčilović MZ, Marković J, Jović MD, Smičiklas ID, Onjia AE. Monte Carlo simulation of health risk from cadmium, lead, and nickel in cigarettes. in Toxicological and Environmental Chemistry. 2023;(inPress):1-19.
doi:10.1080/02772248.2023.2177291 .

Lučić, Milica, Momčilović, Milan Z., Marković, Jelena, Jović, Mihajlo D., Smičiklas, Ivana D., Onjia, Antonije E., "Monte Carlo simulation of health risk from cadmium, lead, and nickel in cigarettes" in Toxicological and Environmental Chemistry, no. inPress (2023):1-19,
https://doi.org/10.1080/02772248.2023.2177291 . .