TY  - JOUR
AU  - Đurović, Saša
AU  - Micić, Darko
AU  - Sorgić, Sasa
AU  - Popov, Sasa
AU  - Gašić, Uroš
AU  - Tosti, Tomislav
AU  - Kostić, Marija
AU  - Smyatskaya, Yulia A.
AU  - Blagojević, Stevan
AU  - Zeković, Zoran
PY  - 2023
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/1005
AB  - Stinging nettle (SN) is an extraordinary plant from the Urticaceae botanical family. It is well-known and widely used in food and folk medicine to treat different disorders and diseases. This article aimed to study the chemical composition of SN leaves extracts, i.e., polyphenolic compounds and vitamins B and C, because many studies ascribed high biological potency to these compounds and their significance in the human diet. Besides the chemical profile, the thermal properties of the extracts were studied. The results confirmed presence of many polyphenolic compounds and vitamins B and C. It also showed that the chemical profile closely correlated with the applied extraction technique. The thermal analysis showed that analyzed samples were thermally stable up to about 160 degrees C. Thermal degradation of samples UAE, MAE, and MAC took place in four steps, and sample SE in three steps. Altogether, results confirmed the presence of health-beneficial compounds in stinging nettle leaves and indicated the possible application of its extract in pharmaceutical and food industries as both a medicinal and food additive.
PB  - MDPI AG
T2  - Molecules
T1  - Recovery of Polyphenolic Compounds and Vitamins from the Stinging Nettle Leaves: Thermal and Behavior and Biological Activity of Obtained Extracts
IS  - 5
VL  - 28
DO  - 10.3390/molecules28052278
UR  - conv_1087
ER  - 

@article{
author = "Đurović, Saša and Micić, Darko and Sorgić, Sasa and Popov, Sasa and Gašić, Uroš and Tosti, Tomislav and Kostić, Marija and Smyatskaya, Yulia A. and Blagojević, Stevan and Zeković, Zoran",
year = "2023",
abstract = "Stinging nettle (SN) is an extraordinary plant from the Urticaceae botanical family. It is well-known and widely used in food and folk medicine to treat different disorders and diseases. This article aimed to study the chemical composition of SN leaves extracts, i.e., polyphenolic compounds and vitamins B and C, because many studies ascribed high biological potency to these compounds and their significance in the human diet. Besides the chemical profile, the thermal properties of the extracts were studied. The results confirmed presence of many polyphenolic compounds and vitamins B and C. It also showed that the chemical profile closely correlated with the applied extraction technique. The thermal analysis showed that analyzed samples were thermally stable up to about 160 degrees C. Thermal degradation of samples UAE, MAE, and MAC took place in four steps, and sample SE in three steps. Altogether, results confirmed the presence of health-beneficial compounds in stinging nettle leaves and indicated the possible application of its extract in pharmaceutical and food industries as both a medicinal and food additive.",
publisher = "MDPI AG",
journal = "Molecules",
title = "Recovery of Polyphenolic Compounds and Vitamins from the Stinging Nettle Leaves: Thermal and Behavior and Biological Activity of Obtained Extracts",
number = "5",
volume = "28",
doi = "10.3390/molecules28052278",
url = "conv_1087"
}

Đurović, S., Micić, D., Sorgić, S., Popov, S., Gašić, U., Tosti, T., Kostić, M., Smyatskaya, Y. A., Blagojević, S.,& Zeković, Z.. (2023). Recovery of Polyphenolic Compounds and Vitamins from the Stinging Nettle Leaves: Thermal and Behavior and Biological Activity of Obtained Extracts. in Molecules
MDPI AG., 28(5).
https://doi.org/10.3390/molecules28052278
conv_1087

Đurović S, Micić D, Sorgić S, Popov S, Gašić U, Tosti T, Kostić M, Smyatskaya YA, Blagojević S, Zeković Z. Recovery of Polyphenolic Compounds and Vitamins from the Stinging Nettle Leaves: Thermal and Behavior and Biological Activity of Obtained Extracts. in Molecules. 2023;28(5).
doi:10.3390/molecules28052278
conv_1087 .

Đurović, Saša, Micić, Darko, Sorgić, Sasa, Popov, Sasa, Gašić, Uroš, Tosti, Tomislav, Kostić, Marija, Smyatskaya, Yulia A., Blagojević, Stevan, Zeković, Zoran, "Recovery of Polyphenolic Compounds and Vitamins from the Stinging Nettle Leaves: Thermal and Behavior and Biological Activity of Obtained Extracts" in Molecules, 28, no. 5 (2023),
https://doi.org/10.3390/molecules28052278 .,
conv_1087 .

TY  - JOUR
AU  - Stolić-Jovanović, Aleksandra
AU  - Martinović, Milica
AU  - Zugić, Ana
AU  - Nešić, Ivana
AU  - Tosti, Tomislav
AU  - Blagojević, Stevan
AU  - Tadić, Vanja M.
PY  - 2023
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/987
AB  - The dual controlled release of emulgels makes them efficient drug delivery systems of increasing interest. The framework of this study was to incorporate selected L-ascorbic acid derivatives into emulgels. From the formulated emulgels, the release profiles of actives were evaluated considering their different polarities and concentrations, and consequently their effectiveness on the skin via a long-term in vivo study that lasted for 30 days was determined. Skin effects were assessed by measuring the electrical capacitance of the stratum corneum (EC), trans-epidermal water loss (TEWL), melanin index (MI) and skin pH. In addition, the sensory and textural properties of emulgel formulations were compared with each other. The changes in the rate of the release of the L-ascorbic acid derivatives were monitored using the Franz diffusion cells. The obtained data were statistically significant, and indicated an increase in the degree of hydration of the skin and skin whitening potential, while no significant changes in TEWL and pH values were detected. The consistency, firmness and stickiness of the emulgels were estimated by volunteers applying the established sensory evaluation protocol. In addition, it was revealed that the difference in hydrophilic/lipophilic properties of L-ascorbic acid derivatives influenced their release profiles without changing their textural characteristics. Therefore, this study highlighted emulgels as L-ascorbic acid suitable carrier systems and one of the promising candidates as novel drug delivery systems.
PB  - MDPI AG
T2  - Pharmaceutics
T1  - Derivatives of L-Ascorbic Acid in Emulgel: Development and Comprehensive Evaluation of the Topical Delivery System
IS  - 3
VL  - 15
DO  - 10.3390/pharmaceutics15030813
UR  - conv_1095
ER  - 

@article{
author = "Stolić-Jovanović, Aleksandra and Martinović, Milica and Zugić, Ana and Nešić, Ivana and Tosti, Tomislav and Blagojević, Stevan and Tadić, Vanja M.",
year = "2023",
abstract = "The dual controlled release of emulgels makes them efficient drug delivery systems of increasing interest. The framework of this study was to incorporate selected L-ascorbic acid derivatives into emulgels. From the formulated emulgels, the release profiles of actives were evaluated considering their different polarities and concentrations, and consequently their effectiveness on the skin via a long-term in vivo study that lasted for 30 days was determined. Skin effects were assessed by measuring the electrical capacitance of the stratum corneum (EC), trans-epidermal water loss (TEWL), melanin index (MI) and skin pH. In addition, the sensory and textural properties of emulgel formulations were compared with each other. The changes in the rate of the release of the L-ascorbic acid derivatives were monitored using the Franz diffusion cells. The obtained data were statistically significant, and indicated an increase in the degree of hydration of the skin and skin whitening potential, while no significant changes in TEWL and pH values were detected. The consistency, firmness and stickiness of the emulgels were estimated by volunteers applying the established sensory evaluation protocol. In addition, it was revealed that the difference in hydrophilic/lipophilic properties of L-ascorbic acid derivatives influenced their release profiles without changing their textural characteristics. Therefore, this study highlighted emulgels as L-ascorbic acid suitable carrier systems and one of the promising candidates as novel drug delivery systems.",
publisher = "MDPI AG",
journal = "Pharmaceutics",
title = "Derivatives of L-Ascorbic Acid in Emulgel: Development and Comprehensive Evaluation of the Topical Delivery System",
number = "3",
volume = "15",
doi = "10.3390/pharmaceutics15030813",
url = "conv_1095"
}

Stolić-Jovanović, A., Martinović, M., Zugić, A., Nešić, I., Tosti, T., Blagojević, S.,& Tadić, V. M.. (2023). Derivatives of L-Ascorbic Acid in Emulgel: Development and Comprehensive Evaluation of the Topical Delivery System. in Pharmaceutics
MDPI AG., 15(3).
https://doi.org/10.3390/pharmaceutics15030813
conv_1095

Stolić-Jovanović A, Martinović M, Zugić A, Nešić I, Tosti T, Blagojević S, Tadić VM. Derivatives of L-Ascorbic Acid in Emulgel: Development and Comprehensive Evaluation of the Topical Delivery System. in Pharmaceutics. 2023;15(3).
doi:10.3390/pharmaceutics15030813
conv_1095 .

Stolić-Jovanović, Aleksandra, Martinović, Milica, Zugić, Ana, Nešić, Ivana, Tosti, Tomislav, Blagojević, Stevan, Tadić, Vanja M., "Derivatives of L-Ascorbic Acid in Emulgel: Development and Comprehensive Evaluation of the Topical Delivery System" in Pharmaceutics, 15, no. 3 (2023),
https://doi.org/10.3390/pharmaceutics15030813 .,
conv_1095 .

TY  - JOUR
AU  - Jovanović, Jelena
AU  - Blagojević, Stevan
AU  - Adnađević, Borivoj
PY  - 2023
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/979
AB  - Composite hydrogels samples consisting of poly(methyl methacrylate/butyl acrylate/2-hydroxyethylmethacrylate) (poly-OH) and up to 60% reduced graphene oxide (rGO) containing rGO were synthesized. The method of coupled thermally induced self-assembly of graphene oxide (GO) platelets within a polymer matrix and in situ chemical reduction of GO was applied. The synthesized hydrogels were dried using the ambient pressure drying (APD) and freeze-drying (FD) methods. The effects of the weight fraction of rGO in the composites and the drying method on the textural, morphological, thermal, and rheological properties were examined for the dried samples. The obtained results indicate that APD leads to the formation of non-porous xerogels (X) of high bulk density (D), while FD results in the formation of highly porous aerogels (A) with low D. An increase in the weight fraction of rGO in the composite xerogels leads to an increase in D, specific surface area (SA), pore volume (Vp), average pore diameter (dp), and porosity (P). With an increase in the weight fraction of rGO in A-composites, the D values increase while the values of SP, Vp, dp, and P decrease. Thermo-degradation (TD) of both X and A composites takes place through three distinct steps: dehydration, decomposition of residual oxygen functional group, and polymer chain degradation. The thermal stabilities (TS) of the X-composites and X-rGO are higher than those of the A-composites and A-rGO. The values of the storage modulus (E') and the loss modulus (E") of the A-composites increase with the increase in their weight fraction of rGO.
PB  - MDPI AG
T2  - Polymers
T1  - The Effects of rGO Content and Drying Method on the Textural, Mechanical, and Thermal Properties of rGO/Polymer Composites
IS  - 5
VL  - 15
DO  - 10.3390/polym15051287
UR  - conv_1089
ER  - 

@article{
author = "Jovanović, Jelena and Blagojević, Stevan and Adnađević, Borivoj",
year = "2023",
abstract = "Composite hydrogels samples consisting of poly(methyl methacrylate/butyl acrylate/2-hydroxyethylmethacrylate) (poly-OH) and up to 60% reduced graphene oxide (rGO) containing rGO were synthesized. The method of coupled thermally induced self-assembly of graphene oxide (GO) platelets within a polymer matrix and in situ chemical reduction of GO was applied. The synthesized hydrogels were dried using the ambient pressure drying (APD) and freeze-drying (FD) methods. The effects of the weight fraction of rGO in the composites and the drying method on the textural, morphological, thermal, and rheological properties were examined for the dried samples. The obtained results indicate that APD leads to the formation of non-porous xerogels (X) of high bulk density (D), while FD results in the formation of highly porous aerogels (A) with low D. An increase in the weight fraction of rGO in the composite xerogels leads to an increase in D, specific surface area (SA), pore volume (Vp), average pore diameter (dp), and porosity (P). With an increase in the weight fraction of rGO in A-composites, the D values increase while the values of SP, Vp, dp, and P decrease. Thermo-degradation (TD) of both X and A composites takes place through three distinct steps: dehydration, decomposition of residual oxygen functional group, and polymer chain degradation. The thermal stabilities (TS) of the X-composites and X-rGO are higher than those of the A-composites and A-rGO. The values of the storage modulus (E') and the loss modulus (E") of the A-composites increase with the increase in their weight fraction of rGO.",
publisher = "MDPI AG",
journal = "Polymers",
title = "The Effects of rGO Content and Drying Method on the Textural, Mechanical, and Thermal Properties of rGO/Polymer Composites",
number = "5",
volume = "15",
doi = "10.3390/polym15051287",
url = "conv_1089"
}

Jovanović, J., Blagojević, S.,& Adnađević, B.. (2023). The Effects of rGO Content and Drying Method on the Textural, Mechanical, and Thermal Properties of rGO/Polymer Composites. in Polymers
MDPI AG., 15(5).
https://doi.org/10.3390/polym15051287
conv_1089

Jovanović J, Blagojević S, Adnađević B. The Effects of rGO Content and Drying Method on the Textural, Mechanical, and Thermal Properties of rGO/Polymer Composites. in Polymers. 2023;15(5).
doi:10.3390/polym15051287
conv_1089 .

Jovanović, Jelena, Blagojević, Stevan, Adnađević, Borivoj, "The Effects of rGO Content and Drying Method on the Textural, Mechanical, and Thermal Properties of rGO/Polymer Composites" in Polymers, 15, no. 5 (2023),
https://doi.org/10.3390/polym15051287 .,
conv_1089 .

TY  - CHAP
AU  - Đurović, Saša
AU  - Blagojević, Stevan
PY  - 2023
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/977
AB  - Coriander is a significant plant grown mainly for its seeds due to their high essential oil content. The isolation of oil from its seeds requires the application of different extraction techniques such as hydrodistillation and supercritical fluid extraction. This chapter will be focused on up-to-date published results in this research field. The introduction will deal with coriander itself and its significance and extraction techniques used to isolate essential oil (e.g., hydrodistillation and supercritical fluid extraction). The central part of the chapter will be dedicated to the chemical composition of essential oil, optimization of the extraction process using the Box-Behnken design and response surface methodology, and the biological activity of the obtained oil and compounds found in it. Certain conclusions will be drawn from the analyzed results in the final part of the chapter.
PB  - CRC Press
T2  - Handbook of Coriander (Coriandrum sativum): Chemistry, Functionality, and Applications
T1  - Composition and Functionality of Coriander Essential Oil
EP  - 468
SP  - 441
DO  - 10.1201/9781003204626-38
UR  - conv_1122
ER  - 

@inbook{
author = "Đurović, Saša and Blagojević, Stevan",
year = "2023",
abstract = "Coriander is a significant plant grown mainly for its seeds due to their high essential oil content. The isolation of oil from its seeds requires the application of different extraction techniques such as hydrodistillation and supercritical fluid extraction. This chapter will be focused on up-to-date published results in this research field. The introduction will deal with coriander itself and its significance and extraction techniques used to isolate essential oil (e.g., hydrodistillation and supercritical fluid extraction). The central part of the chapter will be dedicated to the chemical composition of essential oil, optimization of the extraction process using the Box-Behnken design and response surface methodology, and the biological activity of the obtained oil and compounds found in it. Certain conclusions will be drawn from the analyzed results in the final part of the chapter.",
publisher = "CRC Press",
journal = "Handbook of Coriander (Coriandrum sativum): Chemistry, Functionality, and Applications",
booktitle = "Composition and Functionality of Coriander Essential Oil",
pages = "468-441",
doi = "10.1201/9781003204626-38",
url = "conv_1122"
}

Đurović, S.,& Blagojević, S.. (2023). Composition and Functionality of Coriander Essential Oil. in Handbook of Coriander (Coriandrum sativum): Chemistry, Functionality, and Applications
CRC Press., 441-468.
https://doi.org/10.1201/9781003204626-38
conv_1122

Đurović S, Blagojević S. Composition and Functionality of Coriander Essential Oil. in Handbook of Coriander (Coriandrum sativum): Chemistry, Functionality, and Applications. 2023;:441-468.
doi:10.1201/9781003204626-38
conv_1122 .

Đurović, Saša, Blagojević, Stevan, "Composition and Functionality of Coriander Essential Oil" in Handbook of Coriander (Coriandrum sativum): Chemistry, Functionality, and Applications (2023):441-468,
https://doi.org/10.1201/9781003204626-38 .,
conv_1122 .

TY  - CONF
AU  - Senćanski, Jelena
AU  - Nikolić, N
AU  - Blagojević, Stevan
AU  - Stojković Simatović, Ivana
PY  - 2022
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/1050
PB  - Society of Physical Chemists of Serbia
C3  - 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry, PHYSICAL CHEMISTRY 2022, BOOK OF ABSTRACTS
T1  - THE EXAMINATION OF ZnMnO4  IN AN AQUEOUS SOLUTION OF ZnCl2 AND Mn(NO3)2
ER  - 

@conference{
author = "Senćanski, Jelena and Nikolić, N and Blagojević, Stevan and Stojković Simatović, Ivana",
year = "2022",
publisher = "Society of Physical Chemists of Serbia",
journal = "16th International Conference on Fundamental and Applied Aspects of Physical Chemistry, PHYSICAL CHEMISTRY 2022, BOOK OF ABSTRACTS",
title = "THE EXAMINATION OF ZnMnO4  IN AN AQUEOUS SOLUTION OF ZnCl2 AND Mn(NO3)2"
}

Senćanski, J., Nikolić, N., Blagojević, S.,& Stojković Simatović, I.. (2022). THE EXAMINATION OF ZnMnO4  IN AN AQUEOUS SOLUTION OF ZnCl2 AND Mn(NO3)2. in 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry, PHYSICAL CHEMISTRY 2022, BOOK OF ABSTRACTS
Society of Physical Chemists of Serbia..

Senćanski J, Nikolić N, Blagojević S, Stojković Simatović I. THE EXAMINATION OF ZnMnO4  IN AN AQUEOUS SOLUTION OF ZnCl2 AND Mn(NO3)2. in 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry, PHYSICAL CHEMISTRY 2022, BOOK OF ABSTRACTS. 2022;..

Senćanski, Jelena, Nikolić, N, Blagojević, Stevan, Stojković Simatović, Ivana, "THE EXAMINATION OF ZnMnO4  IN AN AQUEOUS SOLUTION OF ZnCl2 AND Mn(NO3)2" in 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry, PHYSICAL CHEMISTRY 2022, BOOK OF ABSTRACTS (2022).

TY  - CONF
AU  - Nikolić, Nenad
AU  - Pagnacco, Maja C.
AU  - Maksimović, Jelena
AU  - Blagojević, Stevan
AU  - Senćanski, Jelena
PY  - 2022
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2534
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/1044
AB  - Determining the complex vibrational groups for each Raman spectrum band due tosubstantial bands overlapping was a challenge of many researchers. Using an example offairly complex organic molecule of indigo carmine, this work exemplifies the applicationof Facio software in order to give an illustration of deconvolution of complex indigocarmine Raman bands. Moreover, this work yields a better agreement of the Ramanspectrum calculated of indigo carmine and experimental ones compared to the literaturedata. This fact makes the work important in terms of singling out the vibrational groupstypes in a molecule for each band in the Raman spectrum.
PB  - The Society of Physical Chemists of Serbia
C3  - 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry
T1  - Molecular structure optimization and deconvolution of complex raman spectrum bands vibrations of indigo carmine
SP  - 37
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2534
ER  - 

@conference{
author = "Nikolić, Nenad and Pagnacco, Maja C. and Maksimović, Jelena and Blagojević, Stevan and Senćanski, Jelena",
year = "2022",
abstract = "Determining the complex vibrational groups for each Raman spectrum band due tosubstantial bands overlapping was a challenge of many researchers. Using an example offairly complex organic molecule of indigo carmine, this work exemplifies the applicationof Facio software in order to give an illustration of deconvolution of complex indigocarmine Raman bands. Moreover, this work yields a better agreement of the Ramanspectrum calculated of indigo carmine and experimental ones compared to the literaturedata. This fact makes the work important in terms of singling out the vibrational groupstypes in a molecule for each band in the Raman spectrum.",
publisher = "The Society of Physical Chemists of Serbia",
journal = "16th International Conference on Fundamental and Applied Aspects of Physical Chemistry",
title = "Molecular structure optimization and deconvolution of complex raman spectrum bands vibrations of indigo carmine",
pages = "37",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2534"
}

Nikolić, N., Pagnacco, M. C., Maksimović, J., Blagojević, S.,& Senćanski, J.. (2022). Molecular structure optimization and deconvolution of complex raman spectrum bands vibrations of indigo carmine. in 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry
The Society of Physical Chemists of Serbia., 37.
https://hdl.handle.net/21.15107/rcub_rimsi_2534

Nikolić N, Pagnacco MC, Maksimović J, Blagojević S, Senćanski J. Molecular structure optimization and deconvolution of complex raman spectrum bands vibrations of indigo carmine. in 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry. 2022;:37.
https://hdl.handle.net/21.15107/rcub_rimsi_2534 .

Nikolić, Nenad, Pagnacco, Maja C., Maksimović, Jelena, Blagojević, Stevan, Senćanski, Jelena, "Molecular structure optimization and deconvolution of complex raman spectrum bands vibrations of indigo carmine" in 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry (2022):37,
https://hdl.handle.net/21.15107/rcub_rimsi_2534 .

TY  - CONF
AU  - Nikolić, Nenad
AU  - Senćanski, Jelena
AU  - Blagojević, Stevan
AU  - Stojković Simatović, Ivana
PY  - 2022
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2524
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/1057
AB  - As commercial Li-ion batteries are chiefly composed of a toxic and flammableelectrolyte, as well as that Li itself is also toxic and not economical for widespreaduse due to its rare metal nature, the aim of this work is to create an aqueous Zn-ionbattery that contains the same cathode material as used in Li-ion batteries. Thematerials ZnMn2O4 and ZnCr0.15Mn1.85O4 were synthesized through glycine nitratecombustion. The initial material ZnMn2O4 was doped with Cr3+ in order to diminishJan-Teller distortion which prevents of Zn2+ ions to fully intercalate into theiroriginal sites of crystal lattice. The materials were characterized by X-ray powderdiffraction (XRPD) and scanning electron microscopy (SEM), while theelectrochemical properties were examined through cyclic voltammetry in aqueoussolutions of ZnCl2. The capacities obtained for the cyclic voltamogrammes recordedat 10 mVs-1 and 50 mVs-1 showed that cathode capacities for ZnMn2O4 amounted tobe 12.4 mAhg-1 for 10 mVs-1, as well as 4.8 mAhg-1 for 50 mVs-1. TheZnCr0.15Mn1.85O4 demonstrated 45.3 mAhg-1 for 10 mVs-1, as well as 12.6 mAhg-1for 50 mVs-1. The results obtained for the capacities of the original and dopedmaterial indicate that doping with Cr2+ partly diminishes the Jan Teller effect andfacilitates the intercalation of Zn2+ ions.
PB  - Institut za multidisciplinarna istraživanja Kneza Višeslava 1, 11000 Belgrade, Serbia
C3  - 6th Conference of The Serbian Society for Ceramic Materials
T1  - The comparison of electrochemical properties of ZnMn2O4 and ZnCr0.15Mn1.85O4 in an aqueous solution of ZnCl2
SP  - 76
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2524
ER  - 

@conference{
author = "Nikolić, Nenad and Senćanski, Jelena and Blagojević, Stevan and Stojković Simatović, Ivana",
year = "2022",
abstract = "As commercial Li-ion batteries are chiefly composed of a toxic and flammableelectrolyte, as well as that Li itself is also toxic and not economical for widespreaduse due to its rare metal nature, the aim of this work is to create an aqueous Zn-ionbattery that contains the same cathode material as used in Li-ion batteries. Thematerials ZnMn2O4 and ZnCr0.15Mn1.85O4 were synthesized through glycine nitratecombustion. The initial material ZnMn2O4 was doped with Cr3+ in order to diminishJan-Teller distortion which prevents of Zn2+ ions to fully intercalate into theiroriginal sites of crystal lattice. The materials were characterized by X-ray powderdiffraction (XRPD) and scanning electron microscopy (SEM), while theelectrochemical properties were examined through cyclic voltammetry in aqueoussolutions of ZnCl2. The capacities obtained for the cyclic voltamogrammes recordedat 10 mVs-1 and 50 mVs-1 showed that cathode capacities for ZnMn2O4 amounted tobe 12.4 mAhg-1 for 10 mVs-1, as well as 4.8 mAhg-1 for 50 mVs-1. TheZnCr0.15Mn1.85O4 demonstrated 45.3 mAhg-1 for 10 mVs-1, as well as 12.6 mAhg-1for 50 mVs-1. The results obtained for the capacities of the original and dopedmaterial indicate that doping with Cr2+ partly diminishes the Jan Teller effect andfacilitates the intercalation of Zn2+ ions.",
publisher = "Institut za multidisciplinarna istraživanja Kneza Višeslava 1, 11000 Belgrade, Serbia",
journal = "6th Conference of The Serbian Society for Ceramic Materials",
title = "The comparison of electrochemical properties of ZnMn2O4 and ZnCr0.15Mn1.85O4 in an aqueous solution of ZnCl2",
pages = "76",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2524"
}

Nikolić, N., Senćanski, J., Blagojević, S.,& Stojković Simatović, I.. (2022). The comparison of electrochemical properties of ZnMn2O4 and ZnCr0.15Mn1.85O4 in an aqueous solution of ZnCl2. in 6th Conference of The Serbian Society for Ceramic Materials
Institut za multidisciplinarna istraživanja Kneza Višeslava 1, 11000 Belgrade, Serbia., 76.
https://hdl.handle.net/21.15107/rcub_rimsi_2524

Nikolić N, Senćanski J, Blagojević S, Stojković Simatović I. The comparison of electrochemical properties of ZnMn2O4 and ZnCr0.15Mn1.85O4 in an aqueous solution of ZnCl2. in 6th Conference of The Serbian Society for Ceramic Materials. 2022;:76.
https://hdl.handle.net/21.15107/rcub_rimsi_2524 .

Nikolić, Nenad, Senćanski, Jelena, Blagojević, Stevan, Stojković Simatović, Ivana, "The comparison of electrochemical properties of ZnMn2O4 and ZnCr0.15Mn1.85O4 in an aqueous solution of ZnCl2" in 6th Conference of The Serbian Society for Ceramic Materials (2022):76,
https://hdl.handle.net/21.15107/rcub_rimsi_2524 .

TY  - CONF
AU  - Pagnacco, Maja
AU  - Maksimović, Jelena
AU  - Nikolić, Nenad
AU  - Blagojević, Stevan
AU  - Senćanski, Jelena
PY  - 2022
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2523
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/1043
AB  - Indigo carmine (InC) is broadly used blue dye in different industrial area. This work aims toobtain analytical curves for determination of InC in aqueous solutions. For such as purposes, twomethods were used: UV/VIS spectrophotometry and the kinetic method based on Briggs-Rauscher (BR) oscillatory reaction, and compared in terms of methods sensitivity whichexpressed as limit of detection (LOD) and limit of quantification (LOQ). To the best authors' knowledge, as candidate for proposed analytical method, the BR oscillatory reaction was appliedfor the first time to InC quantification. The results obtained show that kinetic method using BRoscillatory reaction has a quite lower LOD and LOQ making this method more acceptable todetermine an unknown concentration of InC dissolved in water, compared to UV/Visspectrophotometric method.
PB  - The Society of Physical Chemists of Serbia
C3  - 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry
T1  - Indigo carmine determining by UV/VIS spectrometric and the kinetic method using Briggs-Rauscher oscillator: two methods comparison
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2523
ER  - 

@conference{
author = "Pagnacco, Maja and Maksimović, Jelena and Nikolić, Nenad and Blagojević, Stevan and Senćanski, Jelena",
year = "2022",
abstract = "Indigo carmine (InC) is broadly used blue dye in different industrial area. This work aims toobtain analytical curves for determination of InC in aqueous solutions. For such as purposes, twomethods were used: UV/VIS spectrophotometry and the kinetic method based on Briggs-Rauscher (BR) oscillatory reaction, and compared in terms of methods sensitivity whichexpressed as limit of detection (LOD) and limit of quantification (LOQ). To the best authors' knowledge, as candidate for proposed analytical method, the BR oscillatory reaction was appliedfor the first time to InC quantification. The results obtained show that kinetic method using BRoscillatory reaction has a quite lower LOD and LOQ making this method more acceptable todetermine an unknown concentration of InC dissolved in water, compared to UV/Visspectrophotometric method.",
publisher = "The Society of Physical Chemists of Serbia",
journal = "16th International Conference on Fundamental and Applied Aspects of Physical Chemistry",
title = "Indigo carmine determining by UV/VIS spectrometric and the kinetic method using Briggs-Rauscher oscillator: two methods comparison",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2523"
}

Pagnacco, M., Maksimović, J., Nikolić, N., Blagojević, S.,& Senćanski, J.. (2022). Indigo carmine determining by UV/VIS spectrometric and the kinetic method using Briggs-Rauscher oscillator: two methods comparison. in 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry
The Society of Physical Chemists of Serbia..
https://hdl.handle.net/21.15107/rcub_rimsi_2523

Pagnacco M, Maksimović J, Nikolić N, Blagojević S, Senćanski J. Indigo carmine determining by UV/VIS spectrometric and the kinetic method using Briggs-Rauscher oscillator: two methods comparison. in 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry. 2022;.
https://hdl.handle.net/21.15107/rcub_rimsi_2523 .

Pagnacco, Maja, Maksimović, Jelena, Nikolić, Nenad, Blagojević, Stevan, Senćanski, Jelena, "Indigo carmine determining by UV/VIS spectrometric and the kinetic method using Briggs-Rauscher oscillator: two methods comparison" in 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry (2022),
https://hdl.handle.net/21.15107/rcub_rimsi_2523 .

TY  - JOUR
AU  - Đurović, Saša
AU  - Micić, Darko
AU  - Pezo, Lato
AU  - Radić, Danka
AU  - Bazarnova, Julia
AU  - Smyatskaya, Yulia A.
AU  - Blagojević, Stevan
PY  - 2022
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/916
AB  - In this study, the influence of the mowing and drying on the chemical profile, thermal behavior, antioxidant activity (DPPH, CUPRAC, FRAP, ABTS, HRSA, and TBARS), microbiological data (Candida albicans (ATCC 10231), Staphylococcus aureus (ATCC 25923), Escherichia coli (ATCC 25922), Candida albicans (ATCC 10231), Bacillus subtilis (ATCC 6633), Proteus vulgaris (ATCC 13315), Proteus mirabilis (ATCC 14153) and Aspergillus niger (ATCC 16404) and cytotoxic activity of peppermint samples (HeLa, LS-174, A549, and MRC-5) was investigated. Chemical profiles showed that mowing did not have a significant impact on essential oil composition compared to drying. Menthone was the principal compound in essential oil from the fresh material, while menthol was the main compound in the samples from the dried ones. These differences influenced the biological activity of the samples, where fresh had better antioxidants, while dried had better antimicrobial activity. Thermal analysis showed that samples completely evaporated to about 120-123 degrees C in non-isothermal conditions, while in isothermal conditions the time required for complete evaporation was 20-30 min, depending on the sample. An artificial neural network model was developed, for the anticipation of antioxidant activity. These models showed good prediction properties (the r2 value during the training cycle for output variables was 1.000).
T2  - Industrial Crops and Products
T1  - Influence of the mowing and drying on the quality of the peppermint (Mentha x piperita L.) essential oil: Chemical profile, thermal properties, and biological activity
VL  - 177
DO  - 10.1016/j.indcrop.2021.114492
UR  - conv_980
ER  - 

@article{
author = "Đurović, Saša and Micić, Darko and Pezo, Lato and Radić, Danka and Bazarnova, Julia and Smyatskaya, Yulia A. and Blagojević, Stevan",
year = "2022",
abstract = "In this study, the influence of the mowing and drying on the chemical profile, thermal behavior, antioxidant activity (DPPH, CUPRAC, FRAP, ABTS, HRSA, and TBARS), microbiological data (Candida albicans (ATCC 10231), Staphylococcus aureus (ATCC 25923), Escherichia coli (ATCC 25922), Candida albicans (ATCC 10231), Bacillus subtilis (ATCC 6633), Proteus vulgaris (ATCC 13315), Proteus mirabilis (ATCC 14153) and Aspergillus niger (ATCC 16404) and cytotoxic activity of peppermint samples (HeLa, LS-174, A549, and MRC-5) was investigated. Chemical profiles showed that mowing did not have a significant impact on essential oil composition compared to drying. Menthone was the principal compound in essential oil from the fresh material, while menthol was the main compound in the samples from the dried ones. These differences influenced the biological activity of the samples, where fresh had better antioxidants, while dried had better antimicrobial activity. Thermal analysis showed that samples completely evaporated to about 120-123 degrees C in non-isothermal conditions, while in isothermal conditions the time required for complete evaporation was 20-30 min, depending on the sample. An artificial neural network model was developed, for the anticipation of antioxidant activity. These models showed good prediction properties (the r2 value during the training cycle for output variables was 1.000).",
journal = "Industrial Crops and Products",
title = "Influence of the mowing and drying on the quality of the peppermint (Mentha x piperita L.) essential oil: Chemical profile, thermal properties, and biological activity",
volume = "177",
doi = "10.1016/j.indcrop.2021.114492",
url = "conv_980"
}

Đurović, S., Micić, D., Pezo, L., Radić, D., Bazarnova, J., Smyatskaya, Y. A.,& Blagojević, S.. (2022). Influence of the mowing and drying on the quality of the peppermint (Mentha x piperita L.) essential oil: Chemical profile, thermal properties, and biological activity. in Industrial Crops and Products, 177.
https://doi.org/10.1016/j.indcrop.2021.114492
conv_980

Đurović S, Micić D, Pezo L, Radić D, Bazarnova J, Smyatskaya YA, Blagojević S. Influence of the mowing and drying on the quality of the peppermint (Mentha x piperita L.) essential oil: Chemical profile, thermal properties, and biological activity. in Industrial Crops and Products. 2022;177.
doi:10.1016/j.indcrop.2021.114492
conv_980 .

Đurović, Saša, Micić, Darko, Pezo, Lato, Radić, Danka, Bazarnova, Julia, Smyatskaya, Yulia A., Blagojević, Stevan, "Influence of the mowing and drying on the quality of the peppermint (Mentha x piperita L.) essential oil: Chemical profile, thermal properties, and biological activity" in Industrial Crops and Products, 177 (2022),
https://doi.org/10.1016/j.indcrop.2021.114492 .,
conv_980 .

TY  - JOUR
AU  - Đurović, Saša
AU  - Micić, Darko
AU  - Pezo, Lato
AU  - Radić, Danka
AU  - Bazarnova, Julia
AU  - Smyatskaya, Yulia A.
AU  - Blagojević, Stevan
PY  - 2022
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/894
AB  - In this study, influence of the extraction techniques on the quality of the sage essential oil was investigated. Obtained samples were analyzed for chemical composition by GC/MS, thermal properties by thermogravimetric analysis (TGA), and for biological activity: antioxidant (DPPH, CUPRAC, FRAP, ABTS, HRSA and TBARS), microbiological (Staphylococcus aureus, Escherichia coli, Bacillus subtilis, Pseudomonas aeruginosa, Candida albicans, and Aspergillus niger), and cytotoxic (HeLa, LS-174, A549 and MRC-5) activities. Chemical composition showed that viridiflorol was principal compound in all samples followed by camphor, thujones, and verticiol. MWD 400 W was the most potent antioxidant agent, D 200 W and MWD 400 W antimicrobial agents, while hydrodistallates (D 200 W and D 400 W) were the most potent cytotoxic agents. An artificial neural network model was developed for the antioxidant activity anticipation of analyzed samples. These models showed good prediction properties (the r2 value during training cycle for output variables was 0.998).
PB  - Elsevier
T2  - Food Chemistry-X
T1  - The effect of various extraction techniques on the quality of sage (Salvia officinalis L.) essential oil, expressed by chemical composition, thermal properties and biological activity
VL  - 13
DO  - 10.1016/j.fochx.2022.100213
UR  - conv_1000
ER  - 

@article{
author = "Đurović, Saša and Micić, Darko and Pezo, Lato and Radić, Danka and Bazarnova, Julia and Smyatskaya, Yulia A. and Blagojević, Stevan",
year = "2022",
abstract = "In this study, influence of the extraction techniques on the quality of the sage essential oil was investigated. Obtained samples were analyzed for chemical composition by GC/MS, thermal properties by thermogravimetric analysis (TGA), and for biological activity: antioxidant (DPPH, CUPRAC, FRAP, ABTS, HRSA and TBARS), microbiological (Staphylococcus aureus, Escherichia coli, Bacillus subtilis, Pseudomonas aeruginosa, Candida albicans, and Aspergillus niger), and cytotoxic (HeLa, LS-174, A549 and MRC-5) activities. Chemical composition showed that viridiflorol was principal compound in all samples followed by camphor, thujones, and verticiol. MWD 400 W was the most potent antioxidant agent, D 200 W and MWD 400 W antimicrobial agents, while hydrodistallates (D 200 W and D 400 W) were the most potent cytotoxic agents. An artificial neural network model was developed for the antioxidant activity anticipation of analyzed samples. These models showed good prediction properties (the r2 value during training cycle for output variables was 0.998).",
publisher = "Elsevier",
journal = "Food Chemistry-X",
title = "The effect of various extraction techniques on the quality of sage (Salvia officinalis L.) essential oil, expressed by chemical composition, thermal properties and biological activity",
volume = "13",
doi = "10.1016/j.fochx.2022.100213",
url = "conv_1000"
}

Đurović, S., Micić, D., Pezo, L., Radić, D., Bazarnova, J., Smyatskaya, Y. A.,& Blagojević, S.. (2022). The effect of various extraction techniques on the quality of sage (Salvia officinalis L.) essential oil, expressed by chemical composition, thermal properties and biological activity. in Food Chemistry-X
Elsevier., 13.
https://doi.org/10.1016/j.fochx.2022.100213
conv_1000

Đurović S, Micić D, Pezo L, Radić D, Bazarnova J, Smyatskaya YA, Blagojević S. The effect of various extraction techniques on the quality of sage (Salvia officinalis L.) essential oil, expressed by chemical composition, thermal properties and biological activity. in Food Chemistry-X. 2022;13.
doi:10.1016/j.fochx.2022.100213
conv_1000 .

Đurović, Saša, Micić, Darko, Pezo, Lato, Radić, Danka, Bazarnova, Julia, Smyatskaya, Yulia A., Blagojević, Stevan, "The effect of various extraction techniques on the quality of sage (Salvia officinalis L.) essential oil, expressed by chemical composition, thermal properties and biological activity" in Food Chemistry-X, 13 (2022),
https://doi.org/10.1016/j.fochx.2022.100213 .,
conv_1000 .

TY  - JOUR
AU  - Senćanski, Jelena
AU  - Nikolić, N.
AU  - Blagojević, Stevan
AU  - Marinković, Miloš
AU  - Stojkovic Simatović, Ivana
PY  - 2022
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/866
AB  - To research potential replacements for LiMn2O4, this work carries out a synthesis of ZnMn2O4 (ZMO) through the glycine-nitrate combustion. XRPD validates its phase characterization; electron microscopy confirmed the presence of single phase ZMO in the form of curvy and rod-shaped sub-micron sized particles at an average of 113 nm. This work is novel for its electrochemical measurements of ZMO as a cathodic material for alkali-ion batteries, performed by cyclic voltammetry in aqueous solutions of ZnCl2 and NaNO3 ranging from 5 to 100 mV s(-1) polarization rates, yielding stable capacities for both electrolytes. The highest capacities were obtained for the polarization speed of 5 mV s(-1) for both electrolytes. Their cathode capacities were 11.3 and 27.2 mA h g(-1) for ZnCl2 and NaNO3, respectively. Concerning Na-ions batteries, the surface storage is the deciding factor due to the adsorption of Na+ ions on the lambda-MnO2 phase. Unlike Zn-ions, Na+ ions cannot intercalate into the spinel structured materials.
T2  - Russian Journal of Physical Chemistry A
T1  - The Synthesis of ZnMn2O4 by Glycine Nitrate Combustion and an Examination of Its Electrochemical Properties in Aqueous Solutions of ZnCl2 and NaNO3
EP  - 2789
IS  - 12
SP  - 2783
VL  - 96
DO  - 10.1134/S0036024422120226
UR  - conv_1060
ER  - 

@article{
author = "Senćanski, Jelena and Nikolić, N. and Blagojević, Stevan and Marinković, Miloš and Stojkovic Simatović, Ivana",
year = "2022",
abstract = "To research potential replacements for LiMn2O4, this work carries out a synthesis of ZnMn2O4 (ZMO) through the glycine-nitrate combustion. XRPD validates its phase characterization; electron microscopy confirmed the presence of single phase ZMO in the form of curvy and rod-shaped sub-micron sized particles at an average of 113 nm. This work is novel for its electrochemical measurements of ZMO as a cathodic material for alkali-ion batteries, performed by cyclic voltammetry in aqueous solutions of ZnCl2 and NaNO3 ranging from 5 to 100 mV s(-1) polarization rates, yielding stable capacities for both electrolytes. The highest capacities were obtained for the polarization speed of 5 mV s(-1) for both electrolytes. Their cathode capacities were 11.3 and 27.2 mA h g(-1) for ZnCl2 and NaNO3, respectively. Concerning Na-ions batteries, the surface storage is the deciding factor due to the adsorption of Na+ ions on the lambda-MnO2 phase. Unlike Zn-ions, Na+ ions cannot intercalate into the spinel structured materials.",
journal = "Russian Journal of Physical Chemistry A",
title = "The Synthesis of ZnMn2O4 by Glycine Nitrate Combustion and an Examination of Its Electrochemical Properties in Aqueous Solutions of ZnCl2 and NaNO3",
pages = "2789-2783",
number = "12",
volume = "96",
doi = "10.1134/S0036024422120226",
url = "conv_1060"
}

Senćanski, J., Nikolić, N., Blagojević, S., Marinković, M.,& Stojkovic Simatović, I.. (2022). The Synthesis of ZnMn2O4 by Glycine Nitrate Combustion and an Examination of Its Electrochemical Properties in Aqueous Solutions of ZnCl2 and NaNO3. in Russian Journal of Physical Chemistry A, 96(12), 2783-2789.
https://doi.org/10.1134/S0036024422120226
conv_1060

Senćanski J, Nikolić N, Blagojević S, Marinković M, Stojkovic Simatović I. The Synthesis of ZnMn2O4 by Glycine Nitrate Combustion and an Examination of Its Electrochemical Properties in Aqueous Solutions of ZnCl2 and NaNO3. in Russian Journal of Physical Chemistry A. 2022;96(12):2783-2789.
doi:10.1134/S0036024422120226
conv_1060 .

Senćanski, Jelena, Nikolić, N., Blagojević, Stevan, Marinković, Miloš, Stojkovic Simatović, Ivana, "The Synthesis of ZnMn2O4 by Glycine Nitrate Combustion and an Examination of Its Electrochemical Properties in Aqueous Solutions of ZnCl2 and NaNO3" in Russian Journal of Physical Chemistry A, 96, no. 12 (2022):2783-2789,
https://doi.org/10.1134/S0036024422120226 .,
conv_1060 .

TY  - JOUR
AU  - Pagnacco, Maja
AU  - Maksimović, Jelena
AU  - Nikolić, Nenad T.
AU  - Bajuk-Bogdanović, Danica
AU  - Kragović, Milan
AU  - Stojmenović, Marija D.
AU  - Blagojević, Stevan
AU  - Senćanski, Jelena
PY  - 2022
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/949
AB  - Indigo carmine is a commonly used industrial blue dye. To determine its concentration in a commercially available food dye composed of a mixture of indigo carmine and D-glucose, this paper characterizes it through (ATR, KBr) FTIR micro-Raman as well as UV/Vis and clock: Briggs-Rauscher (BR) oscillatory reaction methods. The indigo carmine was detected in the bulk food dye only by applying micro-Raman spectroscopy, indicating a low percentage of the indigo carmine present. This research provides an improvement in the deviations from the experimental Raman spectrum as calculated by the B97D/cc-pVTZ level of theory one, resulting in a better geometrical optimization of the indigo carmine molecule compared to data within the literature. The analytical curves used to determine indigo carmine concentrations (and quantities) in an aqueous solution of food dye were applied by means of UV/Vis and BR methods. BR yielded significantly better analytical parameters: 100 times lower LOD and LOQ compared to commonly used UV/Vis. The remarkable sensitivity of the BR reaction towards indigo carmine suggests that not only does indigo carmine react in an oscillatory reaction but also its decomposition products, meaning that the multiple oxidation reactions have an important role in the BR's indigo carmine mechanism. The novelty of this research is the investigation of indigo carmine using a clock BR reaction, opening new possibilities to determine indigo carmine in other complex samples (pharmaceutical, food, etc.).
PB  - MDPI AG
T2  - Molecules
T1  - Indigo Carmine in a Food Dye: Spectroscopic Characterization and Determining Its Micro-Concentration through the Clock Reaction
IS  - 15
VL  - 27
DO  - 10.3390/molecules27154853
UR  - conv_1033
ER  - 

@article{
author = "Pagnacco, Maja and Maksimović, Jelena and Nikolić, Nenad T. and Bajuk-Bogdanović, Danica and Kragović, Milan and Stojmenović, Marija D. and Blagojević, Stevan and Senćanski, Jelena",
year = "2022",
abstract = "Indigo carmine is a commonly used industrial blue dye. To determine its concentration in a commercially available food dye composed of a mixture of indigo carmine and D-glucose, this paper characterizes it through (ATR, KBr) FTIR micro-Raman as well as UV/Vis and clock: Briggs-Rauscher (BR) oscillatory reaction methods. The indigo carmine was detected in the bulk food dye only by applying micro-Raman spectroscopy, indicating a low percentage of the indigo carmine present. This research provides an improvement in the deviations from the experimental Raman spectrum as calculated by the B97D/cc-pVTZ level of theory one, resulting in a better geometrical optimization of the indigo carmine molecule compared to data within the literature. The analytical curves used to determine indigo carmine concentrations (and quantities) in an aqueous solution of food dye were applied by means of UV/Vis and BR methods. BR yielded significantly better analytical parameters: 100 times lower LOD and LOQ compared to commonly used UV/Vis. The remarkable sensitivity of the BR reaction towards indigo carmine suggests that not only does indigo carmine react in an oscillatory reaction but also its decomposition products, meaning that the multiple oxidation reactions have an important role in the BR's indigo carmine mechanism. The novelty of this research is the investigation of indigo carmine using a clock BR reaction, opening new possibilities to determine indigo carmine in other complex samples (pharmaceutical, food, etc.).",
publisher = "MDPI AG",
journal = "Molecules",
title = "Indigo Carmine in a Food Dye: Spectroscopic Characterization and Determining Its Micro-Concentration through the Clock Reaction",
number = "15",
volume = "27",
doi = "10.3390/molecules27154853",
url = "conv_1033"
}

Pagnacco, M., Maksimović, J., Nikolić, N. T., Bajuk-Bogdanović, D., Kragović, M., Stojmenović, M. D., Blagojević, S.,& Senćanski, J.. (2022). Indigo Carmine in a Food Dye: Spectroscopic Characterization and Determining Its Micro-Concentration through the Clock Reaction. in Molecules
MDPI AG., 27(15).
https://doi.org/10.3390/molecules27154853
conv_1033

Pagnacco M, Maksimović J, Nikolić NT, Bajuk-Bogdanović D, Kragović M, Stojmenović MD, Blagojević S, Senćanski J. Indigo Carmine in a Food Dye: Spectroscopic Characterization and Determining Its Micro-Concentration through the Clock Reaction. in Molecules. 2022;27(15).
doi:10.3390/molecules27154853
conv_1033 .

Pagnacco, Maja, Maksimović, Jelena, Nikolić, Nenad T., Bajuk-Bogdanović, Danica, Kragović, Milan, Stojmenović, Marija D., Blagojević, Stevan, Senćanski, Jelena, "Indigo Carmine in a Food Dye: Spectroscopic Characterization and Determining Its Micro-Concentration through the Clock Reaction" in Molecules, 27, no. 15 (2022),
https://doi.org/10.3390/molecules27154853 .,
conv_1033 .

TY  - JOUR
AU  - Marinković, Miloš
AU  - Waisi, Hadi
AU  - Blagojević, Stevan
AU  - Zarubica, Aleksandra
AU  - Ljupković, Radomir
AU  - Krstić, Aleksandra
AU  - Janković, Bojan
PY  - 2022
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/931
AB  - The essence of this study is synthesis of a newly developed and efficient heterogeneous catalyst based on aluminum oxide support promoted with potassium iodide (KI) as active dopant responsible for pronounced catalyst activity. Modified sol-gel, reflux and hydrothermal method were used for synthesis of aluminum-oxide support using aluminum isopropoxide as a precursor. The gamma-Al2O3 support and KI/gamma-Al2O3 catalyst samples were examined by various experimental techniques. Effects of several operational parameters were considered and those are: methanol to sunflower oil molar ratio, catalyst loadings, reaction time and reaction stirring rate. The obtained results indicated that modified sol-gel method for synthesis of gamma-Al2O3 catalyst support is the most favorable for obtaining the catalyst with superior catalytic performances in transesterification of sunflower oil. A maximum conversion (triglycerides to methyl esters) of 99.99% was achieved using the SG-KI/gamma-Al2O3-770 catalyst under following optimal process parameters: 15:1 methanol to sunflower oil molar ratio, 2.5 wt% catalysts loading, 600 rpm stirring rate and 4 h of the reaction run.
PB  - Elsevier Ltd
T2  - Fuel
T1  - The effect of process parameters and catalyst support preparation methods on the catalytic efficiency in transesterification of sunflower oil over heterogeneous KI/Al2O3-based catalysts for biodiesel production
VL  - 315
DO  - 10.1016/j.fuel.2022.123246
UR  - conv_981
ER  - 

@article{
author = "Marinković, Miloš and Waisi, Hadi and Blagojević, Stevan and Zarubica, Aleksandra and Ljupković, Radomir and Krstić, Aleksandra and Janković, Bojan",
year = "2022",
abstract = "The essence of this study is synthesis of a newly developed and efficient heterogeneous catalyst based on aluminum oxide support promoted with potassium iodide (KI) as active dopant responsible for pronounced catalyst activity. Modified sol-gel, reflux and hydrothermal method were used for synthesis of aluminum-oxide support using aluminum isopropoxide as a precursor. The gamma-Al2O3 support and KI/gamma-Al2O3 catalyst samples were examined by various experimental techniques. Effects of several operational parameters were considered and those are: methanol to sunflower oil molar ratio, catalyst loadings, reaction time and reaction stirring rate. The obtained results indicated that modified sol-gel method for synthesis of gamma-Al2O3 catalyst support is the most favorable for obtaining the catalyst with superior catalytic performances in transesterification of sunflower oil. A maximum conversion (triglycerides to methyl esters) of 99.99% was achieved using the SG-KI/gamma-Al2O3-770 catalyst under following optimal process parameters: 15:1 methanol to sunflower oil molar ratio, 2.5 wt% catalysts loading, 600 rpm stirring rate and 4 h of the reaction run.",
publisher = "Elsevier Ltd",
journal = "Fuel",
title = "The effect of process parameters and catalyst support preparation methods on the catalytic efficiency in transesterification of sunflower oil over heterogeneous KI/Al2O3-based catalysts for biodiesel production",
volume = "315",
doi = "10.1016/j.fuel.2022.123246",
url = "conv_981"
}

Marinković, M., Waisi, H., Blagojević, S., Zarubica, A., Ljupković, R., Krstić, A.,& Janković, B.. (2022). The effect of process parameters and catalyst support preparation methods on the catalytic efficiency in transesterification of sunflower oil over heterogeneous KI/Al2O3-based catalysts for biodiesel production. in Fuel
Elsevier Ltd., 315.
https://doi.org/10.1016/j.fuel.2022.123246
conv_981

Marinković M, Waisi H, Blagojević S, Zarubica A, Ljupković R, Krstić A, Janković B. The effect of process parameters and catalyst support preparation methods on the catalytic efficiency in transesterification of sunflower oil over heterogeneous KI/Al2O3-based catalysts for biodiesel production. in Fuel. 2022;315.
doi:10.1016/j.fuel.2022.123246
conv_981 .

Marinković, Miloš, Waisi, Hadi, Blagojević, Stevan, Zarubica, Aleksandra, Ljupković, Radomir, Krstić, Aleksandra, Janković, Bojan, "The effect of process parameters and catalyst support preparation methods on the catalytic efficiency in transesterification of sunflower oil over heterogeneous KI/Al2O3-based catalysts for biodiesel production" in Fuel, 315 (2022),
https://doi.org/10.1016/j.fuel.2022.123246 .,
conv_981 .

TY  - JOUR
AU  - Đurović, Saša
AU  - Sorgić, Sasa
AU  - Popov, Sasa
AU  - Pezo, Lato
AU  - Masković, Pavle
AU  - Blagojević, Stevan
AU  - Zeković, Zoran
PY  - 2022
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/924
AB  - Stinging nettle is annual plant from Urticaceae family used as food and medicine. Due to the nonsufficient data, this work aimed to isolate the bioactive compounds from the stinging nettle leaves by supercritical carbon dioxide. Extracts were analyzed and assessed for antioxidant and cytotoxic activities. Main fatty acids were alpha-linolenic (31.06-58.42 mg/g E), palmitic (9.17-13.12 mg/g E), and linoleic (10.93-16.51 mg/g E) acids. Chlorophylls (33.00-7365.11 mg/100 g E) and carotenoids (166.88-722.62 mg/100 g E) were also found in all samples. Four empirical kinetic equations were effectively utilized for kinetic modeling of supercritical fluid extraction. As per proper statistical features, empirical models show good concurrence with experimental data. The numerical modeling of a process is gainful to foresee the process conduct and furthermore extend the methodology from laboratory to industrial scales. The principal component analysis was used to visualize the fatty acids profile, antioxidant capacity, and cytotoxic activity of extract.
T2  - Food Chemistry
T1  - Recovery of biologically active compounds from stinging nettle leaves part I: Supercritical carbon dioxide extraction
VL  - 373
DO  - 10.1016/j.foodchem.2021.131724
UR  - conv_972
ER  - 

@article{
author = "Đurović, Saša and Sorgić, Sasa and Popov, Sasa and Pezo, Lato and Masković, Pavle and Blagojević, Stevan and Zeković, Zoran",
year = "2022",
abstract = "Stinging nettle is annual plant from Urticaceae family used as food and medicine. Due to the nonsufficient data, this work aimed to isolate the bioactive compounds from the stinging nettle leaves by supercritical carbon dioxide. Extracts were analyzed and assessed for antioxidant and cytotoxic activities. Main fatty acids were alpha-linolenic (31.06-58.42 mg/g E), palmitic (9.17-13.12 mg/g E), and linoleic (10.93-16.51 mg/g E) acids. Chlorophylls (33.00-7365.11 mg/100 g E) and carotenoids (166.88-722.62 mg/100 g E) were also found in all samples. Four empirical kinetic equations were effectively utilized for kinetic modeling of supercritical fluid extraction. As per proper statistical features, empirical models show good concurrence with experimental data. The numerical modeling of a process is gainful to foresee the process conduct and furthermore extend the methodology from laboratory to industrial scales. The principal component analysis was used to visualize the fatty acids profile, antioxidant capacity, and cytotoxic activity of extract.",
journal = "Food Chemistry",
title = "Recovery of biologically active compounds from stinging nettle leaves part I: Supercritical carbon dioxide extraction",
volume = "373",
doi = "10.1016/j.foodchem.2021.131724",
url = "conv_972"
}

Đurović, S., Sorgić, S., Popov, S., Pezo, L., Masković, P., Blagojević, S.,& Zeković, Z.. (2022). Recovery of biologically active compounds from stinging nettle leaves part I: Supercritical carbon dioxide extraction. in Food Chemistry, 373.
https://doi.org/10.1016/j.foodchem.2021.131724
conv_972

Đurović S, Sorgić S, Popov S, Pezo L, Masković P, Blagojević S, Zeković Z. Recovery of biologically active compounds from stinging nettle leaves part I: Supercritical carbon dioxide extraction. in Food Chemistry. 2022;373.
doi:10.1016/j.foodchem.2021.131724
conv_972 .

Đurović, Saša, Sorgić, Sasa, Popov, Sasa, Pezo, Lato, Masković, Pavle, Blagojević, Stevan, Zeković, Zoran, "Recovery of biologically active compounds from stinging nettle leaves part I: Supercritical carbon dioxide extraction" in Food Chemistry, 373 (2022),
https://doi.org/10.1016/j.foodchem.2021.131724 .,
conv_972 .

TY  - JOUR
AU  - Marinković, Miloš
AU  - Waisi, Hadi
AU  - Blagojević, Stevan
AU  - Zarubica, Aleksandra
AU  - Ljupković, Radomir
AU  - Krstić, Aleksandra
AU  - Janković, Bojan
PY  - 2022
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/909
T2  - Fuel
T1  - The effect of process parameters and catalyst support preparation methods on the catalytic efficiency in transesterification of sunflower oil over heterogeneous KI/Al2O3-based catalysts for biodiesel production (vol 315, 123246, 2022)
VL  - 318
DO  - 10.1016/j.fuel.2022.123677
UR  - conv_1019
ER  - 

@article{
author = "Marinković, Miloš and Waisi, Hadi and Blagojević, Stevan and Zarubica, Aleksandra and Ljupković, Radomir and Krstić, Aleksandra and Janković, Bojan",
year = "2022",
journal = "Fuel",
title = "The effect of process parameters and catalyst support preparation methods on the catalytic efficiency in transesterification of sunflower oil over heterogeneous KI/Al2O3-based catalysts for biodiesel production (vol 315, 123246, 2022)",
volume = "318",
doi = "10.1016/j.fuel.2022.123677",
url = "conv_1019"
}

Marinković, M., Waisi, H., Blagojević, S., Zarubica, A., Ljupković, R., Krstić, A.,& Janković, B.. (2022). The effect of process parameters and catalyst support preparation methods on the catalytic efficiency in transesterification of sunflower oil over heterogeneous KI/Al2O3-based catalysts for biodiesel production (vol 315, 123246, 2022). in Fuel, 318.
https://doi.org/10.1016/j.fuel.2022.123677
conv_1019

Marinković M, Waisi H, Blagojević S, Zarubica A, Ljupković R, Krstić A, Janković B. The effect of process parameters and catalyst support preparation methods on the catalytic efficiency in transesterification of sunflower oil over heterogeneous KI/Al2O3-based catalysts for biodiesel production (vol 315, 123246, 2022). in Fuel. 2022;318.
doi:10.1016/j.fuel.2022.123677
conv_1019 .

Marinković, Miloš, Waisi, Hadi, Blagojević, Stevan, Zarubica, Aleksandra, Ljupković, Radomir, Krstić, Aleksandra, Janković, Bojan, "The effect of process parameters and catalyst support preparation methods on the catalytic efficiency in transesterification of sunflower oil over heterogeneous KI/Al2O3-based catalysts for biodiesel production (vol 315, 123246, 2022)" in Fuel, 318 (2022),
https://doi.org/10.1016/j.fuel.2022.123677 .,
conv_1019 .

TY  - CONF
AU  - Senćanski, Jelena
AU  - Maksimović, J
AU  - Blagojević, Stevan
AU  - Pagnacco, Maja
PY  - 2021
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/1045
PB  - Belgrade : Vinča institute of nuclear sciences- National institute of the republic of serbia Vinča
C3  - 15th International Conference on Fundamental and Applied Aspects of Physical Chemistry. 7th Workshop: Specific methods for food safety and quality, Sept. 22. 2021
T1  - DETERMINING OF INDIGO CARMINE (E132) IN CANDY
ER  - 

@conference{
author = "Senćanski, Jelena and Maksimović, J and Blagojević, Stevan and Pagnacco, Maja",
year = "2021",
publisher = "Belgrade : Vinča institute of nuclear sciences- National institute of the republic of serbia Vinča",
journal = "15th International Conference on Fundamental and Applied Aspects of Physical Chemistry. 7th Workshop: Specific methods for food safety and quality, Sept. 22. 2021",
title = "DETERMINING OF INDIGO CARMINE (E132) IN CANDY"
}

Senćanski, J., Maksimović, J., Blagojević, S.,& Pagnacco, M.. (2021). DETERMINING OF INDIGO CARMINE (E132) IN CANDY. in 15th International Conference on Fundamental and Applied Aspects of Physical Chemistry. 7th Workshop: Specific methods for food safety and quality, Sept. 22. 2021
Belgrade : Vinča institute of nuclear sciences- National institute of the republic of serbia Vinča..

Senćanski J, Maksimović J, Blagojević S, Pagnacco M. DETERMINING OF INDIGO CARMINE (E132) IN CANDY. in 15th International Conference on Fundamental and Applied Aspects of Physical Chemistry. 7th Workshop: Specific methods for food safety and quality, Sept. 22. 2021. 2021;..

Senćanski, Jelena, Maksimović, J, Blagojević, Stevan, Pagnacco, Maja, "DETERMINING OF INDIGO CARMINE (E132) IN CANDY" in 15th International Conference on Fundamental and Applied Aspects of Physical Chemistry. 7th Workshop: Specific methods for food safety and quality, Sept. 22. 2021 (2021).

TY  - CONF
AU  - Senćanski, Jelena
AU  - Blagojević, Stevan
AU  - Stojković Simatović, Ivana
PY  - 2021
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/1042
PB  - Novi Sad : Prirodno matematicki fakultet
C3  - VIII Memorijalni naučni skup iz zaštite životne sredine "Docent dr Milena Dalmacija", Knjiga radova
T1  - SINTEZA I ISPITIVANJE ZnMn2O4 KAO KATODNOG MATERIJALA ZA VODENE CINK-JONSKE BATERIJE
ER  - 

@conference{
author = "Senćanski, Jelena and Blagojević, Stevan and Stojković Simatović, Ivana",
year = "2021",
publisher = "Novi Sad : Prirodno matematicki fakultet",
journal = "VIII Memorijalni naučni skup iz zaštite životne sredine "Docent dr Milena Dalmacija", Knjiga radova",
title = "SINTEZA I ISPITIVANJE ZnMn2O4 KAO KATODNOG MATERIJALA ZA VODENE CINK-JONSKE BATERIJE"
}

Senćanski, J., Blagojević, S.,& Stojković Simatović, I.. (2021). SINTEZA I ISPITIVANJE ZnMn2O4 KAO KATODNOG MATERIJALA ZA VODENE CINK-JONSKE BATERIJE. in VIII Memorijalni naučni skup iz zaštite životne sredine "Docent dr Milena Dalmacija", Knjiga radova
Novi Sad : Prirodno matematicki fakultet..

Senćanski J, Blagojević S, Stojković Simatović I. SINTEZA I ISPITIVANJE ZnMn2O4 KAO KATODNOG MATERIJALA ZA VODENE CINK-JONSKE BATERIJE. in VIII Memorijalni naučni skup iz zaštite životne sredine "Docent dr Milena Dalmacija", Knjiga radova. 2021;..

Senćanski, Jelena, Blagojević, Stevan, Stojković Simatović, Ivana, "SINTEZA I ISPITIVANJE ZnMn2O4 KAO KATODNOG MATERIJALA ZA VODENE CINK-JONSKE BATERIJE" in VIII Memorijalni naučni skup iz zaštite životne sredine "Docent dr Milena Dalmacija", Knjiga radova (2021).

TY  - CONF
AU  - Senćanski, Jelena
AU  - Vujković, Milica
AU  - Nedić, Zoran
AU  - Blagojević, Stevan
AU  - Cvijović Maksimović, Jelena
AU  - Pagnacco, Maja
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7011
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/1041
AB  - Purpurin je organska boja dobijena kao ekstrakt iz biljke Maddre ubrane na planini Kopaonik. U ovom radu, purpurin je koritšćn kao potencijalna zamena za katodni materijal koji se koristi u komercijalnim Li-jonskim baterijama, baziran na neorganskim komponentama kao što su Co, Ni, Mn i Fe. U poredenju sa navedenim neorganskim supstancama, purpurin je potpuno prirodna organska boja koja ne zagaduje životnu sredinu. Organski rastvarč koji se obično koristi u Li jonskim baterijama je toksičan i zapaljiv, tako da je jedna od ideja ovog rada bila da se ispita ponašanje purpurina u vodenom elektolitu. Pošto je Li slabo rasprostranjen u rudama i teško se dobija, to je time i njegova cena viša, ekperiment je rađen u vodenom rastvoru NaNO3 ne bi li se ispitala zamena Li ekonomičnijim Na. Strukturna odredivanja purpurina vršena su IC-om, dok su elektrohemijska merenja vrtena cikličnom voltametrijom. Dobijeni rezultati pokazuju da vodeni rastvor NaNO3 nije pogodan rastvarč kada je u pitanju vrednost i stabilnost kapaciteta.
PB  - Novi Sad : Prirodno matematicki fakultet
C3  - VIII Memorijalni naučni skup iz zaštite životne sredine "Docent dr Milena Dalmacija", Knjiga radova
T1  - Ispitivanje purpurina kao katodnog materijala u vodenim Na-jonskim baterijama
UR  - https://hdl.handle.net/21.15107/rcub_cer_7011
ER  - 

@conference{
author = "Senćanski, Jelena and Vujković, Milica and Nedić, Zoran and Blagojević, Stevan and Cvijović Maksimović, Jelena and Pagnacco, Maja",
year = "2021",
abstract = "Purpurin je organska boja dobijena kao ekstrakt iz biljke Maddre ubrane na planini Kopaonik. U ovom radu, purpurin je koritšćn kao potencijalna zamena za katodni materijal koji se koristi u komercijalnim Li-jonskim baterijama, baziran na neorganskim komponentama kao što su Co, Ni, Mn i Fe. U poredenju sa navedenim neorganskim supstancama, purpurin je potpuno prirodna organska boja koja ne zagaduje životnu sredinu. Organski rastvarč koji se obično koristi u Li jonskim baterijama je toksičan i zapaljiv, tako da je jedna od ideja ovog rada bila da se ispita ponašanje purpurina u vodenom elektolitu. Pošto je Li slabo rasprostranjen u rudama i teško se dobija, to je time i njegova cena viša, ekperiment je rađen u vodenom rastvoru NaNO3 ne bi li se ispitala zamena Li ekonomičnijim Na. Strukturna odredivanja purpurina vršena su IC-om, dok su elektrohemijska merenja vrtena cikličnom voltametrijom. Dobijeni rezultati pokazuju da vodeni rastvor NaNO3 nije pogodan rastvarč kada je u pitanju vrednost i stabilnost kapaciteta.",
publisher = "Novi Sad : Prirodno matematicki fakultet",
journal = "VIII Memorijalni naučni skup iz zaštite životne sredine "Docent dr Milena Dalmacija", Knjiga radova",
title = "Ispitivanje purpurina kao katodnog materijala u vodenim Na-jonskim baterijama",
url = "https://hdl.handle.net/21.15107/rcub_cer_7011"
}

Senćanski, J., Vujković, M., Nedić, Z., Blagojević, S., Cvijović Maksimović, J.,& Pagnacco, M.. (2021). Ispitivanje purpurina kao katodnog materijala u vodenim Na-jonskim baterijama. in VIII Memorijalni naučni skup iz zaštite životne sredine "Docent dr Milena Dalmacija", Knjiga radova
Novi Sad : Prirodno matematicki fakultet..
https://hdl.handle.net/21.15107/rcub_cer_7011

Senćanski J, Vujković M, Nedić Z, Blagojević S, Cvijović Maksimović J, Pagnacco M. Ispitivanje purpurina kao katodnog materijala u vodenim Na-jonskim baterijama. in VIII Memorijalni naučni skup iz zaštite životne sredine "Docent dr Milena Dalmacija", Knjiga radova. 2021;.
https://hdl.handle.net/21.15107/rcub_cer_7011 .

Senćanski, Jelena, Vujković, Milica, Nedić, Zoran, Blagojević, Stevan, Cvijović Maksimović, Jelena, Pagnacco, Maja, "Ispitivanje purpurina kao katodnog materijala u vodenim Na-jonskim baterijama" in VIII Memorijalni naučni skup iz zaštite životne sredine "Docent dr Milena Dalmacija", Knjiga radova (2021),
https://hdl.handle.net/21.15107/rcub_cer_7011 .

TY  - CONF
AU  - Nešović, Milica
AU  - Gašić, Uroš
AU  - Tosti, Tomislav
AU  - Blagojević, Stevan
AU  - Nedić, Nebojša
AU  - Ignjatović, Ljubiša
AU  - Tešić, Živoslav
PY  - 2021
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/1027
PB  - University of Belgrade Studentski trg 1 11000 Belgrade
C3  - Book of Abstracts, UNIFOOD Conference, Belgrade September 24-25 2021
T1  - UHPLC OrbiTrap MS ANALYSIS OF BUCKWHEAT HONEY, NECTAR AND POLLEN POLYPHENOLS
ER  - 

@conference{
author = "Nešović, Milica and Gašić, Uroš and Tosti, Tomislav and Blagojević, Stevan and Nedić, Nebojša and Ignjatović, Ljubiša and Tešić, Živoslav",
year = "2021",
publisher = "University of Belgrade Studentski trg 1 11000 Belgrade",
journal = "Book of Abstracts, UNIFOOD Conference, Belgrade September 24-25 2021",
title = "UHPLC OrbiTrap MS ANALYSIS OF BUCKWHEAT HONEY, NECTAR AND POLLEN POLYPHENOLS"
}

Nešović, M., Gašić, U., Tosti, T., Blagojević, S., Nedić, N., Ignjatović, L.,& Tešić, Ž.. (2021). UHPLC OrbiTrap MS ANALYSIS OF BUCKWHEAT HONEY, NECTAR AND POLLEN POLYPHENOLS. in Book of Abstracts, UNIFOOD Conference, Belgrade September 24-25 2021
University of Belgrade Studentski trg 1 11000 Belgrade..

Nešović M, Gašić U, Tosti T, Blagojević S, Nedić N, Ignjatović L, Tešić Ž. UHPLC OrbiTrap MS ANALYSIS OF BUCKWHEAT HONEY, NECTAR AND POLLEN POLYPHENOLS. in Book of Abstracts, UNIFOOD Conference, Belgrade September 24-25 2021. 2021;..

Nešović, Milica, Gašić, Uroš, Tosti, Tomislav, Blagojević, Stevan, Nedić, Nebojša, Ignjatović, Ljubiša, Tešić, Živoslav, "UHPLC OrbiTrap MS ANALYSIS OF BUCKWHEAT HONEY, NECTAR AND POLLEN POLYPHENOLS" in Book of Abstracts, UNIFOOD Conference, Belgrade September 24-25 2021 (2021).

TY  - CONF
AU  - Tešić, Živoslav
AU  - Nešović, Milica
AU  - Hoxha, Fatjon
AU  - Blagojević, Stevan
PY  - 2021
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/1030
C3  - PROCEEDINGS OF INTERNATIONAL CONFERENCE ON AGRICULTURE AND LIFE SCIENCES (ICOALS III)
T1  - Polyphenols as a possible markers of botanical origin of buckwheat honey
ER  - 

@conference{
author = "Tešić, Živoslav and Nešović, Milica and Hoxha, Fatjon and Blagojević, Stevan",
year = "2021",
journal = "PROCEEDINGS OF INTERNATIONAL CONFERENCE ON AGRICULTURE AND LIFE SCIENCES (ICOALS III)",
title = "Polyphenols as a possible markers of botanical origin of buckwheat honey"
}

Tešić, Ž., Nešović, M., Hoxha, F.,& Blagojević, S.. (2021). Polyphenols as a possible markers of botanical origin of buckwheat honey. in PROCEEDINGS OF INTERNATIONAL CONFERENCE ON AGRICULTURE AND LIFE SCIENCES (ICOALS III).

Tešić Ž, Nešović M, Hoxha F, Blagojević S. Polyphenols as a possible markers of botanical origin of buckwheat honey. in PROCEEDINGS OF INTERNATIONAL CONFERENCE ON AGRICULTURE AND LIFE SCIENCES (ICOALS III). 2021;..

Tešić, Živoslav, Nešović, Milica, Hoxha, Fatjon, Blagojević, Stevan, "Polyphenols as a possible markers of botanical origin of buckwheat honey" in PROCEEDINGS OF INTERNATIONAL CONFERENCE ON AGRICULTURE AND LIFE SCIENCES (ICOALS III) (2021).

TY  - JOUR
AU  - Nešović, Milica
AU  - Gašić, Uroš
AU  - Tosti, Tomislav
AU  - Horvacki, Nikola
AU  - Nedić, Nebojša
AU  - Sredojević, Milica
AU  - Blagojević, Stevan
AU  - Ignjatović, Ljubiša
AU  - Tešić, Živoslav
PY  - 2021
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/839
AB  - The aim of this study was to provide information on the phenolic and sugar profiles of different parts of the buckwheat plant, which can define that buckwheat is a functional food, with a high nutritional value and very useful for human health. Therefore, the extracts of buckwheat leaf, stem, and flower, as well as buckwheat grain were analysed for the content of polyphenol and antioxidant tests. The identification of a notable number of phenolic compounds and quantification of sugars in different parts of buckwheat indicates that buckwheat is a highly valuable plant. A total of 60 phenolic compounds were identified (18 cinnamic acid derivatives, 14 flavonols, 13 flavan-3-ols (including proanthocyanidins), 10 hydroxybenzoic acid derivatives, and 5 flavones) using ultra-high-performance liquid chromatography (UHPLC), coupled with a hybrid mass spectrometer which combines the Linear Trap Quadrupole (LTQ) and OrbiTrap mass analyzer. The highest number of phenolic compounds was found in the analysed buckwheat flower sample, and then in the leaf, followed by the grain and the stem. In addition, the sugar profile of buckwheat leaf, stem, flower and grain, as well as the buckwheat pollen and the nectar was analysed. Hence, 16 sugars and 5 sugar alcohols were detected by the high-performance anion exchange chromatography (HPAEC) with a pulsed amperometric detector (PAD). Sucrose was found in a significant amount with the highest content in buckwheat leaf. Trisaccharides had similar accumulation in the sample extracts, while disaccharides dominated in buckwheat leaf, followed by nectar and pollen. The sugar alcohols showed the highest content in buckwheat grain, where erythritol was predominant. The obtained results show that buckwheat is very rich in phenolic compounds and sugars. In addition to grain, the other parts of the buckwheat plant can be used as a very good source of different classes of phenolic compounds. This study provides useful information on the distribution of phytochemicals in different parts of the buckwheat plant, which contribute to the maintaining of the status of buckwheat as a functional food.
PB  - The Royal Society of Chemistry
T2  - RSC Advances
T1  - Distribution of polyphenolic and sugar compounds in different buckwheat plant parts
EP  - 25829
IS  - 42
SP  - 25816
VL  - 11
DO  - 10.1039/d1ra04250e
UR  - conv_943
ER  - 

@article{
author = "Nešović, Milica and Gašić, Uroš and Tosti, Tomislav and Horvacki, Nikola and Nedić, Nebojša and Sredojević, Milica and Blagojević, Stevan and Ignjatović, Ljubiša and Tešić, Živoslav",
year = "2021",
abstract = "The aim of this study was to provide information on the phenolic and sugar profiles of different parts of the buckwheat plant, which can define that buckwheat is a functional food, with a high nutritional value and very useful for human health. Therefore, the extracts of buckwheat leaf, stem, and flower, as well as buckwheat grain were analysed for the content of polyphenol and antioxidant tests. The identification of a notable number of phenolic compounds and quantification of sugars in different parts of buckwheat indicates that buckwheat is a highly valuable plant. A total of 60 phenolic compounds were identified (18 cinnamic acid derivatives, 14 flavonols, 13 flavan-3-ols (including proanthocyanidins), 10 hydroxybenzoic acid derivatives, and 5 flavones) using ultra-high-performance liquid chromatography (UHPLC), coupled with a hybrid mass spectrometer which combines the Linear Trap Quadrupole (LTQ) and OrbiTrap mass analyzer. The highest number of phenolic compounds was found in the analysed buckwheat flower sample, and then in the leaf, followed by the grain and the stem. In addition, the sugar profile of buckwheat leaf, stem, flower and grain, as well as the buckwheat pollen and the nectar was analysed. Hence, 16 sugars and 5 sugar alcohols were detected by the high-performance anion exchange chromatography (HPAEC) with a pulsed amperometric detector (PAD). Sucrose was found in a significant amount with the highest content in buckwheat leaf. Trisaccharides had similar accumulation in the sample extracts, while disaccharides dominated in buckwheat leaf, followed by nectar and pollen. The sugar alcohols showed the highest content in buckwheat grain, where erythritol was predominant. The obtained results show that buckwheat is very rich in phenolic compounds and sugars. In addition to grain, the other parts of the buckwheat plant can be used as a very good source of different classes of phenolic compounds. This study provides useful information on the distribution of phytochemicals in different parts of the buckwheat plant, which contribute to the maintaining of the status of buckwheat as a functional food.",
publisher = "The Royal Society of Chemistry",
journal = "RSC Advances",
title = "Distribution of polyphenolic and sugar compounds in different buckwheat plant parts",
pages = "25829-25816",
number = "42",
volume = "11",
doi = "10.1039/d1ra04250e",
url = "conv_943"
}

Nešović, M., Gašić, U., Tosti, T., Horvacki, N., Nedić, N., Sredojević, M., Blagojević, S., Ignjatović, L.,& Tešić, Ž.. (2021). Distribution of polyphenolic and sugar compounds in different buckwheat plant parts. in RSC Advances
The Royal Society of Chemistry., 11(42), 25816-25829.
https://doi.org/10.1039/d1ra04250e
conv_943

Nešović M, Gašić U, Tosti T, Horvacki N, Nedić N, Sredojević M, Blagojević S, Ignjatović L, Tešić Ž. Distribution of polyphenolic and sugar compounds in different buckwheat plant parts. in RSC Advances. 2021;11(42):25816-25829.
doi:10.1039/d1ra04250e
conv_943 .

Nešović, Milica, Gašić, Uroš, Tosti, Tomislav, Horvacki, Nikola, Nedić, Nebojša, Sredojević, Milica, Blagojević, Stevan, Ignjatović, Ljubiša, Tešić, Živoslav, "Distribution of polyphenolic and sugar compounds in different buckwheat plant parts" in RSC Advances, 11, no. 42 (2021):25816-25829,
https://doi.org/10.1039/d1ra04250e .,
conv_943 .

TY  - GEN
AU  - Marinković, Miloš
AU  - Milovanović, Dubravka
AU  - Waisi, Hadi
AU  - Hreščak, Jitka
AU  - Rajčić, Boris
AU  - Marčeta Kaninski, Milica
AU  - Nikolić, Vladimir
AU  - Blagojević, Stevan
PY  - 2021
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/1021
T1  - SVILENA ZAŠTITNA MASKA SA NANOČESTICAMA SREBRA
ER  - 

@misc{
author = "Marinković, Miloš and Milovanović, Dubravka and Waisi, Hadi and Hreščak, Jitka and Rajčić, Boris and Marčeta Kaninski, Milica and Nikolić, Vladimir and Blagojević, Stevan",
year = "2021",
title = "SVILENA ZAŠTITNA MASKA SA NANOČESTICAMA SREBRA"
}

Marinković, M., Milovanović, D., Waisi, H., Hreščak, J., Rajčić, B., Marčeta Kaninski, M., Nikolić, V.,& Blagojević, S.. (2021). SVILENA ZAŠTITNA MASKA SA NANOČESTICAMA SREBRA. .

Marinković M, Milovanović D, Waisi H, Hreščak J, Rajčić B, Marčeta Kaninski M, Nikolić V, Blagojević S. SVILENA ZAŠTITNA MASKA SA NANOČESTICAMA SREBRA. 2021;..

Marinković, Miloš, Milovanović, Dubravka, Waisi, Hadi, Hreščak, Jitka, Rajčić, Boris, Marčeta Kaninski, Milica, Nikolić, Vladimir, Blagojević, Stevan, "SVILENA ZAŠTITNA MASKA SA NANOČESTICAMA SREBRA" (2021).

TY  - JOUR
AU  - Micić, Darko
AU  - Đurović, Saša
AU  - Riabov, Pavel
AU  - Tomić, Ana
AU  - Sovljanski, Olja
AU  - Filip, Snežana
AU  - Tosti, Tomislav
AU  - Dojčinović, Biljana
AU  - Bozović, Rade
AU  - Jovanović, Dušan
AU  - Blagojević, Stevan
PY  - 2021
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/768
AB  - Rosemary (Rosmarinus officinalis L.) is a plant worldwide cultivated mainly for essential oils, extracts, and as a spice. Up-to-date results showed diversity in composition of the essential oils, which may influence their quality, biological activity, and thermal properties. Therefore, the aim of this study was to investigate the chemical composition, antimicrobial activity, and thermal properties of the rosemary essential oils originating from Serbia and Russia. Additionally, oils were added to the sunflower oils in order to investigate possible antioxidant activity during the frying. Investigation of the chemical profile marked alpha-pinene, eucalyptol, and camphor as the most abundant compounds in both oils. However, overall composition influenced in such manner that Russian oil showed significantly higher antimicrobial activity, while Serbian oil proved to be better antioxidant agent in case of frying of sunflower oil. This would significantly influence possible application of the oils, which could be used as an antioxidant agent for extension of the food shelf life, or antimicrobial agent for protection against different microbial strains.
PB  - MDPI AG
T2  - Foods
T1  - Rosemary Essential Oils as a Promising Source of Bioactive Compounds: Chemical Composition, Thermal Properties, Biological Activity, and Gastronomical Perspectives
IS  - 11
VL  - 10
DO  - 10.3390/foods10112734
UR  - conv_970
ER  - 

@article{
author = "Micić, Darko and Đurović, Saša and Riabov, Pavel and Tomić, Ana and Sovljanski, Olja and Filip, Snežana and Tosti, Tomislav and Dojčinović, Biljana and Bozović, Rade and Jovanović, Dušan and Blagojević, Stevan",
year = "2021",
abstract = "Rosemary (Rosmarinus officinalis L.) is a plant worldwide cultivated mainly for essential oils, extracts, and as a spice. Up-to-date results showed diversity in composition of the essential oils, which may influence their quality, biological activity, and thermal properties. Therefore, the aim of this study was to investigate the chemical composition, antimicrobial activity, and thermal properties of the rosemary essential oils originating from Serbia and Russia. Additionally, oils were added to the sunflower oils in order to investigate possible antioxidant activity during the frying. Investigation of the chemical profile marked alpha-pinene, eucalyptol, and camphor as the most abundant compounds in both oils. However, overall composition influenced in such manner that Russian oil showed significantly higher antimicrobial activity, while Serbian oil proved to be better antioxidant agent in case of frying of sunflower oil. This would significantly influence possible application of the oils, which could be used as an antioxidant agent for extension of the food shelf life, or antimicrobial agent for protection against different microbial strains.",
publisher = "MDPI AG",
journal = "Foods",
title = "Rosemary Essential Oils as a Promising Source of Bioactive Compounds: Chemical Composition, Thermal Properties, Biological Activity, and Gastronomical Perspectives",
number = "11",
volume = "10",
doi = "10.3390/foods10112734",
url = "conv_970"
}

Micić, D., Đurović, S., Riabov, P., Tomić, A., Sovljanski, O., Filip, S., Tosti, T., Dojčinović, B., Bozović, R., Jovanović, D.,& Blagojević, S.. (2021). Rosemary Essential Oils as a Promising Source of Bioactive Compounds: Chemical Composition, Thermal Properties, Biological Activity, and Gastronomical Perspectives. in Foods
MDPI AG., 10(11).
https://doi.org/10.3390/foods10112734
conv_970

Micić D, Đurović S, Riabov P, Tomić A, Sovljanski O, Filip S, Tosti T, Dojčinović B, Bozović R, Jovanović D, Blagojević S. Rosemary Essential Oils as a Promising Source of Bioactive Compounds: Chemical Composition, Thermal Properties, Biological Activity, and Gastronomical Perspectives. in Foods. 2021;10(11).
doi:10.3390/foods10112734
conv_970 .

Micić, Darko, Đurović, Saša, Riabov, Pavel, Tomić, Ana, Sovljanski, Olja, Filip, Snežana, Tosti, Tomislav, Dojčinović, Biljana, Bozović, Rade, Jovanović, Dušan, Blagojević, Stevan, "Rosemary Essential Oils as a Promising Source of Bioactive Compounds: Chemical Composition, Thermal Properties, Biological Activity, and Gastronomical Perspectives" in Foods, 10, no. 11 (2021),
https://doi.org/10.3390/foods10112734 .,
conv_970 .

TY  - JOUR
AU  - Kramar, Ana
AU  - Petrović, Marija
AU  - Mihajlovski, Katarina
AU  - Mandić, Boris
AU  - Vuković, Gorica
AU  - Blagojević, Stevan
AU  - Kostić, Mirjana
PY  - 2021
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/838
AB  - Six ethanolic extracts, obtained from anise, fennel, lavender, sage, mint, white horehound and their mixture were directly applied onto cellulose (viscose) fabric to impart antimicrobial and antioxidant functionality for its potential use as a wound dressing. Antimicrobial activity of treated fabrics against gram-positive bacteria S. aureus and yeast C. albicans, as common skin pathogens, was determined by agar diffusion test. The most effective against both microorganisms was viscose with anise, fennel, and mint, whereby clear inhibition and suppression zones were detected. The oxidation of viscose, intended to improve sorption properties and consequently adsorption of extracts, increased the antimicrobial activity of viscose with a mixture of extracts. The antioxidant activity of fabric samples with extracts, determined by 2,2-Diphenyl-1-picrylhydrazyl (DPPH) assay, was significantly higher when compared to the untreated viscose sample (2.38 %) and ranged from 11.82 % for viscose with fennel up to 87.71 % for viscose with sage. Oxidation of fabric before sorption of extracts mixture contributes to higher antioxidant activity (68.81 %). Direct impregnation of bioactive plants extracts onto the fabric represents low cost and simple method, which makes it suitable for obtaining eco-friendly, low-cost disposable medical textiles with the therapeutic and prophylactic role.
T2  - Fibers and Polymers
T1  - Selected Aromatic Plants Extracts as an Antimicrobial and Antioxidant Finish for Cellulose Fabric- Direct Impregnation Method
EP  - 3325
IS  - 12
SP  - 3317
VL  - 22
DO  - 10.1007/s12221-021-3007-1
UR  - conv_942
ER  - 

@article{
author = "Kramar, Ana and Petrović, Marija and Mihajlovski, Katarina and Mandić, Boris and Vuković, Gorica and Blagojević, Stevan and Kostić, Mirjana",
year = "2021",
abstract = "Six ethanolic extracts, obtained from anise, fennel, lavender, sage, mint, white horehound and their mixture were directly applied onto cellulose (viscose) fabric to impart antimicrobial and antioxidant functionality for its potential use as a wound dressing. Antimicrobial activity of treated fabrics against gram-positive bacteria S. aureus and yeast C. albicans, as common skin pathogens, was determined by agar diffusion test. The most effective against both microorganisms was viscose with anise, fennel, and mint, whereby clear inhibition and suppression zones were detected. The oxidation of viscose, intended to improve sorption properties and consequently adsorption of extracts, increased the antimicrobial activity of viscose with a mixture of extracts. The antioxidant activity of fabric samples with extracts, determined by 2,2-Diphenyl-1-picrylhydrazyl (DPPH) assay, was significantly higher when compared to the untreated viscose sample (2.38 %) and ranged from 11.82 % for viscose with fennel up to 87.71 % for viscose with sage. Oxidation of fabric before sorption of extracts mixture contributes to higher antioxidant activity (68.81 %). Direct impregnation of bioactive plants extracts onto the fabric represents low cost and simple method, which makes it suitable for obtaining eco-friendly, low-cost disposable medical textiles with the therapeutic and prophylactic role.",
journal = "Fibers and Polymers",
title = "Selected Aromatic Plants Extracts as an Antimicrobial and Antioxidant Finish for Cellulose Fabric- Direct Impregnation Method",
pages = "3325-3317",
number = "12",
volume = "22",
doi = "10.1007/s12221-021-3007-1",
url = "conv_942"
}

Kramar, A., Petrović, M., Mihajlovski, K., Mandić, B., Vuković, G., Blagojević, S.,& Kostić, M.. (2021). Selected Aromatic Plants Extracts as an Antimicrobial and Antioxidant Finish for Cellulose Fabric- Direct Impregnation Method. in Fibers and Polymers, 22(12), 3317-3325.
https://doi.org/10.1007/s12221-021-3007-1
conv_942

Kramar A, Petrović M, Mihajlovski K, Mandić B, Vuković G, Blagojević S, Kostić M. Selected Aromatic Plants Extracts as an Antimicrobial and Antioxidant Finish for Cellulose Fabric- Direct Impregnation Method. in Fibers and Polymers. 2021;22(12):3317-3325.
doi:10.1007/s12221-021-3007-1
conv_942 .

Kramar, Ana, Petrović, Marija, Mihajlovski, Katarina, Mandić, Boris, Vuković, Gorica, Blagojević, Stevan, Kostić, Mirjana, "Selected Aromatic Plants Extracts as an Antimicrobial and Antioxidant Finish for Cellulose Fabric- Direct Impregnation Method" in Fibers and Polymers, 22, no. 12 (2021):3317-3325,
https://doi.org/10.1007/s12221-021-3007-1 .,
conv_942 .

TY  - JOUR
AU  - Filip, Snežana
AU  - Đurović, Saša
AU  - Blagojević, Stevan
AU  - Tomić, Ana
AU  - Ranitović, Aleksandra
AU  - Gašić, Uroš
AU  - Tešić, Živoslav
AU  - Zeković, Zoran
PY  - 2021
UR  - https://riofh.iofh.bg.ac.rs/handle/123456789/794
AB  - The main goal of this study was to establish the chemical profile of Osage orange (Maclura pomifera) leaf extracts, obtained by conventional maceration technique, and to examine its antimicrobial activity. The identification and quantification of the extract compounds were done using ultra-high-performance liquid chromatography, with a diode array detector coupled with triple-quadrupole mass spectrometer and gas chromatography-mass spectrometry techniques. Thirty-one polyphenolic compounds were detected and identified in the ethanolic extracts, whereby 5-O-caffeoylquinic acid was found to be the dominant compound. Among other compounds, pentacosane and palmitic acid were the most abundant compounds in the dichloromethane extract. The preliminary antimicrobial activity screening shows that Gram-positive bacteria tend to be more sensitive to the investigated extracts. The highest antimicrobial activity was determined against Enterococcus faecalis ATCC 19433 and Listeria monocytogenes ATCC 35152. From these results, Osage orange leaves can be considered as plant material with significant antimicrobial properties.
PB  - Weinheim: Wiley-VCH Verlag Gmbh
T2  - Archiv der Pharmazie
T1  - Chemical composition and antimicrobial activity of Osage orange (Maclura pomifera) leaf extracts
IS  - 2
VL  - 354
DO  - 10.1002/ardp.202000195
UR  - conv_886
ER  - 

@article{
author = "Filip, Snežana and Đurović, Saša and Blagojević, Stevan and Tomić, Ana and Ranitović, Aleksandra and Gašić, Uroš and Tešić, Živoslav and Zeković, Zoran",
year = "2021",
abstract = "The main goal of this study was to establish the chemical profile of Osage orange (Maclura pomifera) leaf extracts, obtained by conventional maceration technique, and to examine its antimicrobial activity. The identification and quantification of the extract compounds were done using ultra-high-performance liquid chromatography, with a diode array detector coupled with triple-quadrupole mass spectrometer and gas chromatography-mass spectrometry techniques. Thirty-one polyphenolic compounds were detected and identified in the ethanolic extracts, whereby 5-O-caffeoylquinic acid was found to be the dominant compound. Among other compounds, pentacosane and palmitic acid were the most abundant compounds in the dichloromethane extract. The preliminary antimicrobial activity screening shows that Gram-positive bacteria tend to be more sensitive to the investigated extracts. The highest antimicrobial activity was determined against Enterococcus faecalis ATCC 19433 and Listeria monocytogenes ATCC 35152. From these results, Osage orange leaves can be considered as plant material with significant antimicrobial properties.",
publisher = "Weinheim: Wiley-VCH Verlag Gmbh",
journal = "Archiv der Pharmazie",
title = "Chemical composition and antimicrobial activity of Osage orange (Maclura pomifera) leaf extracts",
number = "2",
volume = "354",
doi = "10.1002/ardp.202000195",
url = "conv_886"
}

Filip, S., Đurović, S., Blagojević, S., Tomić, A., Ranitović, A., Gašić, U., Tešić, Ž.,& Zeković, Z.. (2021). Chemical composition and antimicrobial activity of Osage orange (Maclura pomifera) leaf extracts. in Archiv der Pharmazie
Weinheim: Wiley-VCH Verlag Gmbh., 354(2).
https://doi.org/10.1002/ardp.202000195
conv_886

Filip S, Đurović S, Blagojević S, Tomić A, Ranitović A, Gašić U, Tešić Ž, Zeković Z. Chemical composition and antimicrobial activity of Osage orange (Maclura pomifera) leaf extracts. in Archiv der Pharmazie. 2021;354(2).
doi:10.1002/ardp.202000195
conv_886 .

Filip, Snežana, Đurović, Saša, Blagojević, Stevan, Tomić, Ana, Ranitović, Aleksandra, Gašić, Uroš, Tešić, Živoslav, Zeković, Zoran, "Chemical composition and antimicrobial activity of Osage orange (Maclura pomifera) leaf extracts" in Archiv der Pharmazie, 354, no. 2 (2021),
https://doi.org/10.1002/ardp.202000195 .,
conv_886 .