Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 200053 (University of Belgrade, Institute for Multidisciplinary Research)

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Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 200053 (University of Belgrade, Institute for Multidisciplinary Research) (en)
Ministarstvo prosvete, nauke i tehnološkog razvoja Republike Srbije, Ugovor br. 200053 (Univerzitet u Beogradu, Institut za multidisciplinarna istraživanja) (sr_RS)
Министарство просвете, науке и технолошког развоја Републике Србије, Уговор бр. 200053 (Универзитет у Београду, Институт за мултидисциплинарна истраживања) (sr)
Authors

Publications

Looking Into How Nickel Doping Affects the Structure, Morphology, and Optical Properties of TiO2 Nanofibers

Ahmetović, Sanita; Vasiljević, Zorka Z; Krstić, Jugoslav B.; Finšgar, Matjaž; Solonenko, Dmytro; Bartolić, Dragana; Tadić, Nenad B.; Mišković, Goran; Cvjetićanin, Nikola; Nikolić, Maria Vesna

(Elsevier, 2024)

TY  - JOUR
AU  - Ahmetović, Sanita
AU  - Vasiljević, Zorka Z
AU  - Krstić, Jugoslav B.
AU  - Finšgar, Matjaž
AU  - Solonenko, Dmytro
AU  - Bartolić, Dragana
AU  - Tadić, Nenad B.
AU  - Mišković, Goran
AU  - Cvjetićanin, Nikola
AU  - Nikolić, Maria Vesna
PY  - 2024
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/3204
AB  - In this paper, we have systematically studied the structural, morphological, and optical properties of Ni-doped TiO2, synthesized via a simple, cost-effective electrospinning method followed by calcination at 500 C. The nanofibers with a core-shell structure were relatively homogeneous, smooth and randomly oriented, and there were no significant differences in fiber diameters due to Ni2+ content. Core loss mapping using electron energy loss spectroscopy confirmed an even distribution of titanium and relatively uniform nickel in the fibers. It was found that doping with 0.5 mol.% Ni2+ decreased the rutile content, while doping with 1 mol.% Ni2+ resulted in a pure anatase phase with a significantly increased specific surface area (36.6 m2/g). Further increase in Ni2+ content (3-10 mol.%) not only prolonged the response of TiO2 nanofibers to visible light, but also increased the specific surface area (49.5 m2/g), decreased crystallite size (7 nm), and increased rutile content in TiO2 (33 wt.%). Photoluminescence analysis revealed that doping TiO2 with different amounts of Ni2+ leads to a gradual decrease of emission spectra intensity and red shift in the maxima positions. The XPS results confirmed that as the Ni2+ content enlarged, the Ti2+ and Ti3+ content increased significantly, effectively promoting the formation of oxygen vacancies. Raman analysis showed that an increase in nickel content (3-5 mol.%) led to a decrease and shift in peak intensity due to Ti3+ formation and also the possible presence of NiTiO3 phases. HRTEM analysis showed that Ni was doped into the substitution sites of both the anatase and rutile TiO2 lattice but had a stronger influence on the distortion of the anatase phase. The photocatalytic activity of Ni-doped TiO2 nanofibers was explored by analyzing the degradation of an antibiotic, oxytetracycline, monitored in laboratory conditions under visible light irradiation. After 60 minutes of irradiation, the degradation  of OTC with 1Ni-TiO2 reached 76.4% and with 10Ni-TiO2 70.5%.
PB  - Elsevier
T2  - Surfaces and Interfaces
T1  - Looking Into How Nickel Doping Affects the Structure, Morphology, and Optical Properties of TiO2 Nanofibers
SP  - 104434
VL  - 49
DO  - 10.1016/j.surfin.2024.104434
ER  - 
@article{
author = "Ahmetović, Sanita and Vasiljević, Zorka Z and Krstić, Jugoslav B. and Finšgar, Matjaž and Solonenko, Dmytro and Bartolić, Dragana and Tadić, Nenad B. and Mišković, Goran and Cvjetićanin, Nikola and Nikolić, Maria Vesna",
year = "2024",
abstract = "In this paper, we have systematically studied the structural, morphological, and optical properties of Ni-doped TiO2, synthesized via a simple, cost-effective electrospinning method followed by calcination at 500 C. The nanofibers with a core-shell structure were relatively homogeneous, smooth and randomly oriented, and there were no significant differences in fiber diameters due to Ni2+ content. Core loss mapping using electron energy loss spectroscopy confirmed an even distribution of titanium and relatively uniform nickel in the fibers. It was found that doping with 0.5 mol.% Ni2+ decreased the rutile content, while doping with 1 mol.% Ni2+ resulted in a pure anatase phase with a significantly increased specific surface area (36.6 m2/g). Further increase in Ni2+ content (3-10 mol.%) not only prolonged the response of TiO2 nanofibers to visible light, but also increased the specific surface area (49.5 m2/g), decreased crystallite size (7 nm), and increased rutile content in TiO2 (33 wt.%). Photoluminescence analysis revealed that doping TiO2 with different amounts of Ni2+ leads to a gradual decrease of emission spectra intensity and red shift in the maxima positions. The XPS results confirmed that as the Ni2+ content enlarged, the Ti2+ and Ti3+ content increased significantly, effectively promoting the formation of oxygen vacancies. Raman analysis showed that an increase in nickel content (3-5 mol.%) led to a decrease and shift in peak intensity due to Ti3+ formation and also the possible presence of NiTiO3 phases. HRTEM analysis showed that Ni was doped into the substitution sites of both the anatase and rutile TiO2 lattice but had a stronger influence on the distortion of the anatase phase. The photocatalytic activity of Ni-doped TiO2 nanofibers was explored by analyzing the degradation of an antibiotic, oxytetracycline, monitored in laboratory conditions under visible light irradiation. After 60 minutes of irradiation, the degradation  of OTC with 1Ni-TiO2 reached 76.4% and with 10Ni-TiO2 70.5%.",
publisher = "Elsevier",
journal = "Surfaces and Interfaces",
title = "Looking Into How Nickel Doping Affects the Structure, Morphology, and Optical Properties of TiO2 Nanofibers",
pages = "104434",
volume = "49",
doi = "10.1016/j.surfin.2024.104434"
}
Ahmetović, S., Vasiljević, Z. Z., Krstić, J. B., Finšgar, M., Solonenko, D., Bartolić, D., Tadić, N. B., Mišković, G., Cvjetićanin, N.,& Nikolić, M. V.. (2024). Looking Into How Nickel Doping Affects the Structure, Morphology, and Optical Properties of TiO2 Nanofibers. in Surfaces and Interfaces
Elsevier., 49, 104434.
https://doi.org/10.1016/j.surfin.2024.104434
Ahmetović S, Vasiljević ZZ, Krstić JB, Finšgar M, Solonenko D, Bartolić D, Tadić NB, Mišković G, Cvjetićanin N, Nikolić MV. Looking Into How Nickel Doping Affects the Structure, Morphology, and Optical Properties of TiO2 Nanofibers. in Surfaces and Interfaces. 2024;49:104434.
doi:10.1016/j.surfin.2024.104434 .
Ahmetović, Sanita, Vasiljević, Zorka Z, Krstić, Jugoslav B., Finšgar, Matjaž, Solonenko, Dmytro, Bartolić, Dragana, Tadić, Nenad B., Mišković, Goran, Cvjetićanin, Nikola, Nikolić, Maria Vesna, "Looking Into How Nickel Doping Affects the Structure, Morphology, and Optical Properties of TiO2 Nanofibers" in Surfaces and Interfaces, 49 (2024):104434,
https://doi.org/10.1016/j.surfin.2024.104434 . .

Sourcing Chitin from Exoskeleton of Tenebrio molitor Fed with Polystyrene or Plastic Kitchen Wrap

Ilijin, Larisa; Nikolić, Maria Vesna; Vasiljević, Zorka Z; Todorović, Dajana; Mrdaković, Marija; Vlahović, Milena; Matić, Dragana; Tadic, Nenad; Perić-Mataruga, Vesna

(Elsevier, 2024)

TY  - JOUR
AU  - Ilijin, Larisa
AU  - Nikolić, Maria Vesna
AU  - Vasiljević, Zorka Z
AU  - Todorović, Dajana
AU  - Mrdaković, Marija
AU  - Vlahović, Milena
AU  - Matić, Dragana
AU  - Tadic, Nenad
AU  - Perić-Mataruga, Vesna
PY  - 2024
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/3202
AB  - In this work we have characterized and compared chitin sourced from exoskeleton of Tenebrio molitor larvae fed with polystyrene or plastic kitchen wrap combined with bran in the ratio 1:1 with chitin sourced from larvae exoskeleton fed only with bran. Analysis of the frass by ATR-FTIR showed very similar spectra and confirmed degradation of the plastic feed components, while ATR-FTIR analysis of the exoskeleton verified the absence of any plastic residue. Deproteinization followed by demineralization produced 6.78 -5.29 % chitin, showing that plastic (polystyrene or plastic kitchen wrap) in the larvae diet resulted in heavier insect exoskeleton, but yielded slightly less chitin, with the lowest value obtained for plastic kitchen wrap in the insect diet. The deacetylation degree of 98.17-98.61% was determined from measured ATR-FTIR spectra. XRD analysis confirmed the presence of -chitin with a crystallinity index of 66.5-62% and crystallite size 4-5 nm. Thermogravimetric analysis showed similar degradation curves for all chitin samples, with two degradation steps. These results show that chitin sourced from exoskeleton of T. molitor larvae fed with plastic (polystyrene or plastic kitchen wrap) and contributing to significant biodegradation of major polluting materials can be a feasible and alternative source of chitin, further promoting a bio-circular economy.
PB  - Elsevier
T2  - International Journal of Biological Macromolecules
T1  - Sourcing Chitin from Exoskeleton of Tenebrio molitor Fed with Polystyrene or Plastic Kitchen Wrap
SP  - 131731
VL  - 268
DO  - 10.1016/j.ijbiomac.2024.131731
ER  - 
@article{
author = "Ilijin, Larisa and Nikolić, Maria Vesna and Vasiljević, Zorka Z and Todorović, Dajana and Mrdaković, Marija and Vlahović, Milena and Matić, Dragana and Tadic, Nenad and Perić-Mataruga, Vesna",
year = "2024",
abstract = "In this work we have characterized and compared chitin sourced from exoskeleton of Tenebrio molitor larvae fed with polystyrene or plastic kitchen wrap combined with bran in the ratio 1:1 with chitin sourced from larvae exoskeleton fed only with bran. Analysis of the frass by ATR-FTIR showed very similar spectra and confirmed degradation of the plastic feed components, while ATR-FTIR analysis of the exoskeleton verified the absence of any plastic residue. Deproteinization followed by demineralization produced 6.78 -5.29 % chitin, showing that plastic (polystyrene or plastic kitchen wrap) in the larvae diet resulted in heavier insect exoskeleton, but yielded slightly less chitin, with the lowest value obtained for plastic kitchen wrap in the insect diet. The deacetylation degree of 98.17-98.61% was determined from measured ATR-FTIR spectra. XRD analysis confirmed the presence of -chitin with a crystallinity index of 66.5-62% and crystallite size 4-5 nm. Thermogravimetric analysis showed similar degradation curves for all chitin samples, with two degradation steps. These results show that chitin sourced from exoskeleton of T. molitor larvae fed with plastic (polystyrene or plastic kitchen wrap) and contributing to significant biodegradation of major polluting materials can be a feasible and alternative source of chitin, further promoting a bio-circular economy.",
publisher = "Elsevier",
journal = "International Journal of Biological Macromolecules",
title = "Sourcing Chitin from Exoskeleton of Tenebrio molitor Fed with Polystyrene or Plastic Kitchen Wrap",
pages = "131731",
volume = "268",
doi = "10.1016/j.ijbiomac.2024.131731"
}
Ilijin, L., Nikolić, M. V., Vasiljević, Z. Z., Todorović, D., Mrdaković, M., Vlahović, M., Matić, D., Tadic, N.,& Perić-Mataruga, V.. (2024). Sourcing Chitin from Exoskeleton of Tenebrio molitor Fed with Polystyrene or Plastic Kitchen Wrap. in International Journal of Biological Macromolecules
Elsevier., 268, 131731.
https://doi.org/10.1016/j.ijbiomac.2024.131731
Ilijin L, Nikolić MV, Vasiljević ZZ, Todorović D, Mrdaković M, Vlahović M, Matić D, Tadic N, Perić-Mataruga V. Sourcing Chitin from Exoskeleton of Tenebrio molitor Fed with Polystyrene or Plastic Kitchen Wrap. in International Journal of Biological Macromolecules. 2024;268:131731.
doi:10.1016/j.ijbiomac.2024.131731 .
Ilijin, Larisa, Nikolić, Maria Vesna, Vasiljević, Zorka Z, Todorović, Dajana, Mrdaković, Marija, Vlahović, Milena, Matić, Dragana, Tadic, Nenad, Perić-Mataruga, Vesna, "Sourcing Chitin from Exoskeleton of Tenebrio molitor Fed with Polystyrene or Plastic Kitchen Wrap" in International Journal of Biological Macromolecules, 268 (2024):131731,
https://doi.org/10.1016/j.ijbiomac.2024.131731 . .

Uptake of vanadium and its intracellular metabolism by Coprinellus truncorum mycelial biomass

Žižić, Milan; Atlagić, Kristina; Karaman, Maja; Živić, Miroslav; Stanić, Marina; Maksimović, Vuk; Zakrzewska, Joanna

(Elsevier Gmbh, Munich, 2024)

TY  - JOUR
AU  - Žižić, Milan
AU  - Atlagić, Kristina
AU  - Karaman, Maja
AU  - Živić, Miroslav
AU  - Stanić, Marina
AU  - Maksimović, Vuk
AU  - Zakrzewska, Joanna
PY  - 2024
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/3165
AB  - BACKGROUND
Fungi absorb and solubilize a broad spectrum of heavy metals such as vanadium (V), which makes them a main route of its entry into the biosphere. V as vanadate (V5+) is a potential medical agent due to its many metabolic actions such as interaction with phosphates in the cell, and especially its insulin-mimetic activity. Antidiabetic activity of V-enriched fungi has been studied in recent years, but the biological and chemical bases of vanadium action and status in fungi in general are poorly understood, with almost no information on edible fungi. 
METHODS
This manuscript gives a deeper insight into the interaction of V5+ with Coprinellus truncorum, an edible autochthonous species widely distributed in Europe and North America. Vanadium uptake and accumulation as V5+ was studied by 51V NMR, while the reducing abilities of the mycelium were determined by EPR. 31P NMR was used to determine its effects on the metabolism of phosphate compounds, with particular focus on phosphate sugars identified using HPLC.
RESULTS
Vanadate enters the mycelium in monomeric form and shows no immediate detrimental effects on intracellular pH or polyphosphate (PPc) levels, even when applied at physiologically high concentrations (20 mM Na3VO4). Once absorbed, it is partially reduced to less toxic vanadyl (V4+) with notable unreduced portion, which leads to a large increase in phosphorylated sugar levels, especially glucose-1-phosphate (G1P) and fructose-6-phosphate (F6P).
CONCLUSIONS
Preservation of pH and especially PPc reflects maintenance of the energy status of the mycelium, i.e., its tolerance to high V5+ concentrations. Rise in G1P and F6P levels implies that the main targets of V5+ are most likely phosphoglucomutase and phosphoglucokinase(s), enzymes involved in early stages of G6P transformation in glycolysis and glycogen metabolism. This study recommends C. truncorum for further investigation as a potential antidiabetic agent.
PB  - Elsevier Gmbh, Munich
T2  - Journal of Trace Elements in Biology and Medicine
T1  - Uptake of vanadium and its intracellular metabolism by Coprinellus truncorum mycelial biomass
EP  - 127386
SP  - 127381
VL  - 83
DO  - 10.1016/j.jtemb.2024.127381
ER  - 
@article{
author = "Žižić, Milan and Atlagić, Kristina and Karaman, Maja and Živić, Miroslav and Stanić, Marina and Maksimović, Vuk and Zakrzewska, Joanna",
year = "2024",
abstract = "BACKGROUND
Fungi absorb and solubilize a broad spectrum of heavy metals such as vanadium (V), which makes them a main route of its entry into the biosphere. V as vanadate (V5+) is a potential medical agent due to its many metabolic actions such as interaction with phosphates in the cell, and especially its insulin-mimetic activity. Antidiabetic activity of V-enriched fungi has been studied in recent years, but the biological and chemical bases of vanadium action and status in fungi in general are poorly understood, with almost no information on edible fungi. 
METHODS
This manuscript gives a deeper insight into the interaction of V5+ with Coprinellus truncorum, an edible autochthonous species widely distributed in Europe and North America. Vanadium uptake and accumulation as V5+ was studied by 51V NMR, while the reducing abilities of the mycelium were determined by EPR. 31P NMR was used to determine its effects on the metabolism of phosphate compounds, with particular focus on phosphate sugars identified using HPLC.
RESULTS
Vanadate enters the mycelium in monomeric form and shows no immediate detrimental effects on intracellular pH or polyphosphate (PPc) levels, even when applied at physiologically high concentrations (20 mM Na3VO4). Once absorbed, it is partially reduced to less toxic vanadyl (V4+) with notable unreduced portion, which leads to a large increase in phosphorylated sugar levels, especially glucose-1-phosphate (G1P) and fructose-6-phosphate (F6P).
CONCLUSIONS
Preservation of pH and especially PPc reflects maintenance of the energy status of the mycelium, i.e., its tolerance to high V5+ concentrations. Rise in G1P and F6P levels implies that the main targets of V5+ are most likely phosphoglucomutase and phosphoglucokinase(s), enzymes involved in early stages of G6P transformation in glycolysis and glycogen metabolism. This study recommends C. truncorum for further investigation as a potential antidiabetic agent.",
publisher = "Elsevier Gmbh, Munich",
journal = "Journal of Trace Elements in Biology and Medicine",
title = "Uptake of vanadium and its intracellular metabolism by Coprinellus truncorum mycelial biomass",
pages = "127386-127381",
volume = "83",
doi = "10.1016/j.jtemb.2024.127381"
}
Žižić, M., Atlagić, K., Karaman, M., Živić, M., Stanić, M., Maksimović, V.,& Zakrzewska, J.. (2024). Uptake of vanadium and its intracellular metabolism by Coprinellus truncorum mycelial biomass. in Journal of Trace Elements in Biology and Medicine
Elsevier Gmbh, Munich., 83, 127381-127386.
https://doi.org/10.1016/j.jtemb.2024.127381
Žižić M, Atlagić K, Karaman M, Živić M, Stanić M, Maksimović V, Zakrzewska J. Uptake of vanadium and its intracellular metabolism by Coprinellus truncorum mycelial biomass. in Journal of Trace Elements in Biology and Medicine. 2024;83:127381-127386.
doi:10.1016/j.jtemb.2024.127381 .
Žižić, Milan, Atlagić, Kristina, Karaman, Maja, Živić, Miroslav, Stanić, Marina, Maksimović, Vuk, Zakrzewska, Joanna, "Uptake of vanadium and its intracellular metabolism by Coprinellus truncorum mycelial biomass" in Journal of Trace Elements in Biology and Medicine, 83 (2024):127381-127386,
https://doi.org/10.1016/j.jtemb.2024.127381 . .
1

HOW DOES SECTORIAL PRUNING AFFECT THE VEGETATIVE GROWTH, PRODUCTIVITY AND FRUIT QUALITY OF SUBSTRATE-GROWN HIGHBUSH BLUEBERRY CV. 'BLUECROP'?

Milivojević, Jasminka M; Radivojević, Dragan; Boskov, Djordje; Dragišić Maksimović, Jelena; Milosavljević, Dragica; Spasojević, Slavica; Veberič, Robert; Mikulič Petkovšek, Maja

(Strokovno sadjarsko društvo Slovenije, Jamnikarjeva 101, SI-1000 Ljubljana, 2024)

TY  - CONF
AU  - Milivojević, Jasminka M
AU  - Radivojević, Dragan
AU  - Boskov, Djordje
AU  - Dragišić Maksimović, Jelena
AU  - Milosavljević, Dragica
AU  - Spasojević, Slavica
AU  - Veberič, Robert
AU  - Mikulič Petkovšek, Maja
PY  - 2024
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/3178
AB  - The impact of pruning techniques on the plant growth, yield components and fruit quality
traits of substrate-grown highbush blueberry (Vaccinium corymbosum) cultivar 'Bluecrop'
were evaluated over four years (2019-2022). The orchard was planted in the village of Gruža 
(Knić municipality, Serbia) in the spring of 2017 with 5-year-old nursery plants using 113 l 
polypropylene pots spaced 0.8 m apart in a row and 3.0 m between rows (4,170 plants/ha). At 
the onset of the trial the ‘Bluecrop’ plants were 8 years old. The two pruning techniques were 
applied: i) conventional pruning (CP) - removal of the most unproductive canes at the center
of the canopy, and weak and excessively fruiting shoots from the top of bushes, and ii) 
sectorial pruning (SP) - only removal of basal canes in ¼ of the canopy each year. The 
average number of basal canes per bush was significantly lower in SP than in the CP 
treatment (14.4 vs. 17.4 canes bush-1
, respectively). SP plants had thinner canes than CP 
plants, which increased over the years of the study and reached a maximum diameter of 11.12 
mm in 2022. CP had a positive influence on fruit yield (5.98 kg bush-1
), which was associated 
with a 20% higher number of fruits per bush than in sectorial pruned plants. The fruit yield 
increased in the first three years of the study, reaching a maximum value in 2021 (7.57 kg per 
bush), whereas an opposite trend was observed in average fruit weight over the years, with the 
lowest value reached in the last harvest year (1.81 g). Fruit weight and soluble solids content 
were not affected by the pruning method, while the content of total acids, total anthocyanins 
and total phenolics were significantly higher in fruit harvested from the SP treatment (0.70%, 
37.04 mg eq mvd-3-G /100 g FW and 1.18 mg eq GA/g FW, respectively) along with the total 
antioxidant capacity (8.39 mg eq AsA /g FW).
PB  - Strokovno sadjarsko društvo Slovenije, Jamnikarjeva 101, SI-1000 Ljubljana
C3  - 5. SLOVENSKEGA SADJARSKEGA KONGRESA Z MEDNARODNO UDELEŽBO
T1  - HOW DOES SECTORIAL PRUNING AFFECT THE  VEGETATIVE GROWTH, PRODUCTIVITY AND FRUIT  QUALITY OF SUBSTRATE-GROWN HIGHBUSH  BLUEBERRY CV. 'BLUECROP'?
SP  - 9
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_3178
ER  - 
@conference{
author = "Milivojević, Jasminka M and Radivojević, Dragan and Boskov, Djordje and Dragišić Maksimović, Jelena and Milosavljević, Dragica and Spasojević, Slavica and Veberič, Robert and Mikulič Petkovšek, Maja",
year = "2024",
abstract = "The impact of pruning techniques on the plant growth, yield components and fruit quality
traits of substrate-grown highbush blueberry (Vaccinium corymbosum) cultivar 'Bluecrop'
were evaluated over four years (2019-2022). The orchard was planted in the village of Gruža 
(Knić municipality, Serbia) in the spring of 2017 with 5-year-old nursery plants using 113 l 
polypropylene pots spaced 0.8 m apart in a row and 3.0 m between rows (4,170 plants/ha). At 
the onset of the trial the ‘Bluecrop’ plants were 8 years old. The two pruning techniques were 
applied: i) conventional pruning (CP) - removal of the most unproductive canes at the center
of the canopy, and weak and excessively fruiting shoots from the top of bushes, and ii) 
sectorial pruning (SP) - only removal of basal canes in ¼ of the canopy each year. The 
average number of basal canes per bush was significantly lower in SP than in the CP 
treatment (14.4 vs. 17.4 canes bush-1
, respectively). SP plants had thinner canes than CP 
plants, which increased over the years of the study and reached a maximum diameter of 11.12 
mm in 2022. CP had a positive influence on fruit yield (5.98 kg bush-1
), which was associated 
with a 20% higher number of fruits per bush than in sectorial pruned plants. The fruit yield 
increased in the first three years of the study, reaching a maximum value in 2021 (7.57 kg per 
bush), whereas an opposite trend was observed in average fruit weight over the years, with the 
lowest value reached in the last harvest year (1.81 g). Fruit weight and soluble solids content 
were not affected by the pruning method, while the content of total acids, total anthocyanins 
and total phenolics were significantly higher in fruit harvested from the SP treatment (0.70%, 
37.04 mg eq mvd-3-G /100 g FW and 1.18 mg eq GA/g FW, respectively) along with the total 
antioxidant capacity (8.39 mg eq AsA /g FW).",
publisher = "Strokovno sadjarsko društvo Slovenije, Jamnikarjeva 101, SI-1000 Ljubljana",
journal = "5. SLOVENSKEGA SADJARSKEGA KONGRESA Z MEDNARODNO UDELEŽBO",
title = "HOW DOES SECTORIAL PRUNING AFFECT THE  VEGETATIVE GROWTH, PRODUCTIVITY AND FRUIT  QUALITY OF SUBSTRATE-GROWN HIGHBUSH  BLUEBERRY CV. 'BLUECROP'?",
pages = "9",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_3178"
}
Milivojević, J. M., Radivojević, D., Boskov, D., Dragišić Maksimović, J., Milosavljević, D., Spasojević, S., Veberič, R.,& Mikulič Petkovšek, M.. (2024). HOW DOES SECTORIAL PRUNING AFFECT THE  VEGETATIVE GROWTH, PRODUCTIVITY AND FRUIT  QUALITY OF SUBSTRATE-GROWN HIGHBUSH  BLUEBERRY CV. 'BLUECROP'?. in 5. SLOVENSKEGA SADJARSKEGA KONGRESA Z MEDNARODNO UDELEŽBO
Strokovno sadjarsko društvo Slovenije, Jamnikarjeva 101, SI-1000 Ljubljana., 9.
https://hdl.handle.net/21.15107/rcub_rimsi_3178
Milivojević JM, Radivojević D, Boskov D, Dragišić Maksimović J, Milosavljević D, Spasojević S, Veberič R, Mikulič Petkovšek M. HOW DOES SECTORIAL PRUNING AFFECT THE  VEGETATIVE GROWTH, PRODUCTIVITY AND FRUIT  QUALITY OF SUBSTRATE-GROWN HIGHBUSH  BLUEBERRY CV. 'BLUECROP'?. in 5. SLOVENSKEGA SADJARSKEGA KONGRESA Z MEDNARODNO UDELEŽBO. 2024;:9.
https://hdl.handle.net/21.15107/rcub_rimsi_3178 .
Milivojević, Jasminka M, Radivojević, Dragan, Boskov, Djordje, Dragišić Maksimović, Jelena, Milosavljević, Dragica, Spasojević, Slavica, Veberič, Robert, Mikulič Petkovšek, Maja, "HOW DOES SECTORIAL PRUNING AFFECT THE  VEGETATIVE GROWTH, PRODUCTIVITY AND FRUIT  QUALITY OF SUBSTRATE-GROWN HIGHBUSH  BLUEBERRY CV. 'BLUECROP'?" in 5. SLOVENSKEGA SADJARSKEGA KONGRESA Z MEDNARODNO UDELEŽBO (2024):9,
https://hdl.handle.net/21.15107/rcub_rimsi_3178 .

Investigation of Novel Radical Scavenging Mechanisms in the Alkaline Environment: Green, Sustainable and Environmentally Friendly Antioxidative Agent(s)

Antonijević, Marko; Avdović, Edina; Simijonović, Dušica; Milanović, Žiko; Žižić, Milan; Marković, Zoran

(Elsevier, 2024)

TY  - JOUR
AU  - Antonijević, Marko
AU  - Avdović, Edina
AU  - Simijonović, Dušica
AU  - Milanović, Žiko
AU  - Žižić, Milan
AU  - Marković, Zoran
PY  - 2024
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/3163
AB  - Pharmaceutical and industrial utilization of synthetic chemicals has an immerse impact
on the environment. In that sense, novel chemicals with potential for industrial
application should be investigated for their behavior in reactions with hydroxyl radical,
simulating AOPs (Advanced Oxidation Processes). AOPs are known for being highly
effective in wastewater management and natural water remediation. In this paper,
exhaustive research on the radical scavenging activity of a newly synthesized
coumarin derivative (4HCBH), as a representative of the series of coumarin-
benzohydrazides with high antioxidative potential was conducted. This study took into
consideration the pH value range significant for practically all living organisms (pH=7.0-
8.5). According to the experimentally obtained results, the 4HCBH showed an increase
in radical scavenging activity, following the slight increase in pH values, which
suggested that the formation of anionic form of 4HCBH is responsible for its antiradical
activity. Further investigations led to the postulation of a novel mechanistic approach
called Sequential Proton Loss Electron Transfer – Radical-Radical Coupling (SPLET-
RRC), in which, by a series of steps, a new, stable compound was formed.
Furthermore, it was demonstrated that the product generated through SPLET-RRC
showed lower toxicity than the parent molecule.
PB  - Elsevier
T2  - Science of the Total Environment
T1  - Investigation of Novel Radical Scavenging Mechanisms in the Alkaline Environment: Green, Sustainable and Environmentally Friendly Antioxidative Agent(s)
EP  - 160319
SP  - 169307
VL  - 912
DO  - 10.1016/j.scitotenv.2023.169307
ER  - 
@article{
author = "Antonijević, Marko and Avdović, Edina and Simijonović, Dušica and Milanović, Žiko and Žižić, Milan and Marković, Zoran",
year = "2024",
abstract = "Pharmaceutical and industrial utilization of synthetic chemicals has an immerse impact
on the environment. In that sense, novel chemicals with potential for industrial
application should be investigated for their behavior in reactions with hydroxyl radical,
simulating AOPs (Advanced Oxidation Processes). AOPs are known for being highly
effective in wastewater management and natural water remediation. In this paper,
exhaustive research on the radical scavenging activity of a newly synthesized
coumarin derivative (4HCBH), as a representative of the series of coumarin-
benzohydrazides with high antioxidative potential was conducted. This study took into
consideration the pH value range significant for practically all living organisms (pH=7.0-
8.5). According to the experimentally obtained results, the 4HCBH showed an increase
in radical scavenging activity, following the slight increase in pH values, which
suggested that the formation of anionic form of 4HCBH is responsible for its antiradical
activity. Further investigations led to the postulation of a novel mechanistic approach
called Sequential Proton Loss Electron Transfer – Radical-Radical Coupling (SPLET-
RRC), in which, by a series of steps, a new, stable compound was formed.
Furthermore, it was demonstrated that the product generated through SPLET-RRC
showed lower toxicity than the parent molecule.",
publisher = "Elsevier",
journal = "Science of the Total Environment",
title = "Investigation of Novel Radical Scavenging Mechanisms in the Alkaline Environment: Green, Sustainable and Environmentally Friendly Antioxidative Agent(s)",
pages = "160319-169307",
volume = "912",
doi = "10.1016/j.scitotenv.2023.169307"
}
Antonijević, M., Avdović, E., Simijonović, D., Milanović, Ž., Žižić, M.,& Marković, Z.. (2024). Investigation of Novel Radical Scavenging Mechanisms in the Alkaline Environment: Green, Sustainable and Environmentally Friendly Antioxidative Agent(s). in Science of the Total Environment
Elsevier., 912, 169307-160319.
https://doi.org/10.1016/j.scitotenv.2023.169307
Antonijević M, Avdović E, Simijonović D, Milanović Ž, Žižić M, Marković Z. Investigation of Novel Radical Scavenging Mechanisms in the Alkaline Environment: Green, Sustainable and Environmentally Friendly Antioxidative Agent(s). in Science of the Total Environment. 2024;912:169307-160319.
doi:10.1016/j.scitotenv.2023.169307 .
Antonijević, Marko, Avdović, Edina, Simijonović, Dušica, Milanović, Žiko, Žižić, Milan, Marković, Zoran, "Investigation of Novel Radical Scavenging Mechanisms in the Alkaline Environment: Green, Sustainable and Environmentally Friendly Antioxidative Agent(s)" in Science of the Total Environment, 912 (2024):169307-160319,
https://doi.org/10.1016/j.scitotenv.2023.169307 . .
1

Quantitative traits of white cabbage cultivars in association with two biofertilisers - Abstract

Stojanović, Milica; Milosavljević, Dragica; Govedarica-Lučić, Aleksandra; Moravcevic, Djordje; Dragišić Maksimović, Jelena; Maksimović, Vuk

(East Sarajevo, Faculty of Agriculture, 2023, 2023)

TY  - CONF
AU  - Stojanović, Milica
AU  - Milosavljević, Dragica
AU  - Govedarica-Lučić, Aleksandra
AU  - Moravcevic, Djordje
AU  - Dragišić Maksimović, Jelena
AU  - Maksimović, Vuk
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/3129
AB  - Cabbage is one of the most important vegetables from Brassicaceae family to which 
biofertilisers is increasingly applied following the current trend in the cabbage organic 
farming. The main goal of our study was to examine whether solely applicated biofertilisers 
enhance head weight and other morphological parameters in cabbage. Experiment with three 
Bejo Zaden cultivars ('Farao' F1, 'Tiara' F1, and 'Excalibur' F1) were conducted under the open 
field conditions from April to June 2019. Two different microbiological fertilisers, Organic 
balance and FitoHelp, were applied foliar, six times during the vegetation period, with a 
battery sprayer. After harvest, several parameters were estimated: head weight, width and 
height, number of leaves, internal core height and width. The results showed the highest 
value of head weight (1264.89 g), head width (15.06 cm), head height (15.57 cm), number of 
leaves (22.56), internal core height (8.01 cm) and internal core width (3.51 cm) in cultivar 
'Excalibur' F1 compared to other two cultivars for fresh market. Application of both fertilisers 
led to increased levels of all tested parameters compared to control. Furthermore, fertiliser 
Organic balance showed the highest impact on all tested parameters, resulting in increasing 
value of head weight by 78.6%. This study revealed that mixed culture fertiliser showed 
greater impact in terms of head weight, number of leaves, and internal core width compared 
to fertiliser containing a single strain of bacteria. Accordingly, with an exception in head and 
internal core height, all examined factors showed statistically significant impact on tested 
parameters, including their interaction.
PB  - East Sarajevo, Faculty of Agriculture, 2023
C3  - XIV International  Scientific Agriculture Symposium "Agrosym 2023", Jahorina,  October 05 - 08, 2023
T1  - Quantitative traits of white cabbage cultivars in association with two biofertilisers - Abstract
SP  - 211
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_3129
ER  - 
@conference{
author = "Stojanović, Milica and Milosavljević, Dragica and Govedarica-Lučić, Aleksandra and Moravcevic, Djordje and Dragišić Maksimović, Jelena and Maksimović, Vuk",
year = "2023",
abstract = "Cabbage is one of the most important vegetables from Brassicaceae family to which 
biofertilisers is increasingly applied following the current trend in the cabbage organic 
farming. The main goal of our study was to examine whether solely applicated biofertilisers 
enhance head weight and other morphological parameters in cabbage. Experiment with three 
Bejo Zaden cultivars ('Farao' F1, 'Tiara' F1, and 'Excalibur' F1) were conducted under the open 
field conditions from April to June 2019. Two different microbiological fertilisers, Organic 
balance and FitoHelp, were applied foliar, six times during the vegetation period, with a 
battery sprayer. After harvest, several parameters were estimated: head weight, width and 
height, number of leaves, internal core height and width. The results showed the highest 
value of head weight (1264.89 g), head width (15.06 cm), head height (15.57 cm), number of 
leaves (22.56), internal core height (8.01 cm) and internal core width (3.51 cm) in cultivar 
'Excalibur' F1 compared to other two cultivars for fresh market. Application of both fertilisers 
led to increased levels of all tested parameters compared to control. Furthermore, fertiliser 
Organic balance showed the highest impact on all tested parameters, resulting in increasing 
value of head weight by 78.6%. This study revealed that mixed culture fertiliser showed 
greater impact in terms of head weight, number of leaves, and internal core width compared 
to fertiliser containing a single strain of bacteria. Accordingly, with an exception in head and 
internal core height, all examined factors showed statistically significant impact on tested 
parameters, including their interaction.",
publisher = "East Sarajevo, Faculty of Agriculture, 2023",
journal = "XIV International  Scientific Agriculture Symposium "Agrosym 2023", Jahorina,  October 05 - 08, 2023",
title = "Quantitative traits of white cabbage cultivars in association with two biofertilisers - Abstract",
pages = "211",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_3129"
}
Stojanović, M., Milosavljević, D., Govedarica-Lučić, A., Moravcevic, D., Dragišić Maksimović, J.,& Maksimović, V.. (2023). Quantitative traits of white cabbage cultivars in association with two biofertilisers - Abstract. in XIV International  Scientific Agriculture Symposium "Agrosym 2023", Jahorina,  October 05 - 08, 2023
East Sarajevo, Faculty of Agriculture, 2023., 211.
https://hdl.handle.net/21.15107/rcub_rimsi_3129
Stojanović M, Milosavljević D, Govedarica-Lučić A, Moravcevic D, Dragišić Maksimović J, Maksimović V. Quantitative traits of white cabbage cultivars in association with two biofertilisers - Abstract. in XIV International  Scientific Agriculture Symposium "Agrosym 2023", Jahorina,  October 05 - 08, 2023. 2023;:211.
https://hdl.handle.net/21.15107/rcub_rimsi_3129 .
Stojanović, Milica, Milosavljević, Dragica, Govedarica-Lučić, Aleksandra, Moravcevic, Djordje, Dragišić Maksimović, Jelena, Maksimović, Vuk, "Quantitative traits of white cabbage cultivars in association with two biofertilisers - Abstract" in XIV International  Scientific Agriculture Symposium "Agrosym 2023", Jahorina,  October 05 - 08, 2023 (2023):211,
https://hdl.handle.net/21.15107/rcub_rimsi_3129 .

Characterisation of Mung bean (Vigna radiata L.) seeds using fluorescence spectroscopy and multivariate analyis

Prokopijević, Miloš; Bartolić, Dragana; Stanković, Mira; Radotić, Ksenija

(University of East Sarajevo, Faculty of Agriculture, Republic of Srpska, Bosnia, 2023)

TY  - CONF
AU  - Prokopijević, Miloš
AU  - Bartolić, Dragana
AU  - Stanković, Mira
AU  - Radotić, Ksenija
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/3134
AB  - Mung bean (Vigna radiata L.) is a leguminous plant cultivated mainly in south-east Asia and used as an ingredient in local cuisine. Its principal nutritional value is contained in its constituents such as starch, proteins, (poly)phenols, and natural antioxidants. Fluorescence spectroscopy is increasingly used as a method of choice for food analysis; due to the presence of different fluorophores originating from aromatic amino acids and secondary metabolites, it is useful for proteins and phenolics detection. In this study, the total protein and phenolic contents of mung bean seed extracts were determined using the Bradford method and Folin–Ciocalteu (FC) reagent, respectively. Antioxidant activity was determined using DPPH (2,2-Diphenyl-1-picrylhydrazyl) assay. Fluorescence spectra were recorded for a series of excitation-emission wavelengths. Further, we used the multivariate analysis on the recorded excitation-emission fluorescence matrix of the studied samples. The results showed the presence of three different fluorescence components, with the position of the emission maximum corresponding to the fluorophore of proteins (component 1 with excitation/emission peak maxima at Ex 290/Em 345 nm) and phenolics (component 2 - Ex 295/Em 395 nm and component 3 - Ex 350/Em 450 nm). This fluorescence-based method could be a useful approach for estimating the nutrient properties of leguminous food.
PB  - University of East Sarajevo, Faculty of Agriculture, Republic of Srpska, Bosnia
C3  - Book of Proceedings: XIV International Scientific Agriculture Symposium "AGROSYM 2023", October 05-08, 2023, Jahorina, BiH
T1  - Characterisation of Mung bean (Vigna radiata L.) seeds using fluorescence spectroscopy and multivariate analyis
EP  - 303
SP  - 299
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_3134
ER  - 
@conference{
author = "Prokopijević, Miloš and Bartolić, Dragana and Stanković, Mira and Radotić, Ksenija",
year = "2023",
abstract = "Mung bean (Vigna radiata L.) is a leguminous plant cultivated mainly in south-east Asia and used as an ingredient in local cuisine. Its principal nutritional value is contained in its constituents such as starch, proteins, (poly)phenols, and natural antioxidants. Fluorescence spectroscopy is increasingly used as a method of choice for food analysis; due to the presence of different fluorophores originating from aromatic amino acids and secondary metabolites, it is useful for proteins and phenolics detection. In this study, the total protein and phenolic contents of mung bean seed extracts were determined using the Bradford method and Folin–Ciocalteu (FC) reagent, respectively. Antioxidant activity was determined using DPPH (2,2-Diphenyl-1-picrylhydrazyl) assay. Fluorescence spectra were recorded for a series of excitation-emission wavelengths. Further, we used the multivariate analysis on the recorded excitation-emission fluorescence matrix of the studied samples. The results showed the presence of three different fluorescence components, with the position of the emission maximum corresponding to the fluorophore of proteins (component 1 with excitation/emission peak maxima at Ex 290/Em 345 nm) and phenolics (component 2 - Ex 295/Em 395 nm and component 3 - Ex 350/Em 450 nm). This fluorescence-based method could be a useful approach for estimating the nutrient properties of leguminous food.",
publisher = "University of East Sarajevo, Faculty of Agriculture, Republic of Srpska, Bosnia",
journal = "Book of Proceedings: XIV International Scientific Agriculture Symposium "AGROSYM 2023", October 05-08, 2023, Jahorina, BiH",
title = "Characterisation of Mung bean (Vigna radiata L.) seeds using fluorescence spectroscopy and multivariate analyis",
pages = "303-299",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_3134"
}
Prokopijević, M., Bartolić, D., Stanković, M.,& Radotić, K.. (2023). Characterisation of Mung bean (Vigna radiata L.) seeds using fluorescence spectroscopy and multivariate analyis. in Book of Proceedings: XIV International Scientific Agriculture Symposium "AGROSYM 2023", October 05-08, 2023, Jahorina, BiH
University of East Sarajevo, Faculty of Agriculture, Republic of Srpska, Bosnia., 299-303.
https://hdl.handle.net/21.15107/rcub_rimsi_3134
Prokopijević M, Bartolić D, Stanković M, Radotić K. Characterisation of Mung bean (Vigna radiata L.) seeds using fluorescence spectroscopy and multivariate analyis. in Book of Proceedings: XIV International Scientific Agriculture Symposium "AGROSYM 2023", October 05-08, 2023, Jahorina, BiH. 2023;:299-303.
https://hdl.handle.net/21.15107/rcub_rimsi_3134 .
Prokopijević, Miloš, Bartolić, Dragana, Stanković, Mira, Radotić, Ksenija, "Characterisation of Mung bean (Vigna radiata L.) seeds using fluorescence spectroscopy and multivariate analyis" in Book of Proceedings: XIV International Scientific Agriculture Symposium "AGROSYM 2023", October 05-08, 2023, Jahorina, BiH (2023):299-303,
https://hdl.handle.net/21.15107/rcub_rimsi_3134 .

Intrinsic Fluorescence Markers for Food Characteristics, Shelf Life, and Safety Estimation: Advanced Analytical Approach

Radotić, Ksenija; Stanković, Mira; Bartolić, Dragana; Natić, Maja

(MDPI, 2023)

TY  - JOUR
AU  - Radotić, Ksenija
AU  - Stanković, Mira
AU  - Bartolić, Dragana
AU  - Natić, Maja
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2477
AB  - Food is a complex matrix of proteins, fats, minerals, vitamins, and other components. Various analytical methods are currently used for food testing. However, most of the used methods require sample preprocessing and expensive chemicals. New analytical methods are needed for quick and economic measurement of food quality and safety. Fluorescence spectroscopy is a simple and quick method to measure food quality, without sample preprocessing. This technique has been developed for food samples due to the application of a front-face measuring setup. Fluorescent compounds–fluorophores in the food samples are highly sensitive to their environment. Information about molecular structure and changes in food samples is obtained by the measurement of excitation–emission matrices of the endogenous fluorophores and by applying multivariate chemometric tools. Synchronous fluorescence spectroscopy is an advantageous screening mode used in food analysis. The fluorescent markers in food are amino acids tryptophan and tyrosine; the structural proteins collagen and elastin; the enzymes and co-enzymes NADH and FAD; vitamins; lipids; porphyrins; and mycotoxins in certain food types. The review provides information on the principles of the fluorescence measurements of food samples and the advantages of this method over the others. An analysis of the fluorescence spectroscopy applications in screening the various food types is provided.
PB  - MDPI
T2  - Foods
T1  - Intrinsic Fluorescence Markers for Food Characteristics, Shelf Life, and Safety Estimation: Advanced Analytical Approach
EP  - 17
IS  - 16
SP  - 1
VL  - 12
DO  - 10.3390/foods12163023
ER  - 
@article{
author = "Radotić, Ksenija and Stanković, Mira and Bartolić, Dragana and Natić, Maja",
year = "2023",
abstract = "Food is a complex matrix of proteins, fats, minerals, vitamins, and other components. Various analytical methods are currently used for food testing. However, most of the used methods require sample preprocessing and expensive chemicals. New analytical methods are needed for quick and economic measurement of food quality and safety. Fluorescence spectroscopy is a simple and quick method to measure food quality, without sample preprocessing. This technique has been developed for food samples due to the application of a front-face measuring setup. Fluorescent compounds–fluorophores in the food samples are highly sensitive to their environment. Information about molecular structure and changes in food samples is obtained by the measurement of excitation–emission matrices of the endogenous fluorophores and by applying multivariate chemometric tools. Synchronous fluorescence spectroscopy is an advantageous screening mode used in food analysis. The fluorescent markers in food are amino acids tryptophan and tyrosine; the structural proteins collagen and elastin; the enzymes and co-enzymes NADH and FAD; vitamins; lipids; porphyrins; and mycotoxins in certain food types. The review provides information on the principles of the fluorescence measurements of food samples and the advantages of this method over the others. An analysis of the fluorescence spectroscopy applications in screening the various food types is provided.",
publisher = "MDPI",
journal = "Foods",
title = "Intrinsic Fluorescence Markers for Food Characteristics, Shelf Life, and Safety Estimation: Advanced Analytical Approach",
pages = "17-1",
number = "16",
volume = "12",
doi = "10.3390/foods12163023"
}
Radotić, K., Stanković, M., Bartolić, D.,& Natić, M.. (2023). Intrinsic Fluorescence Markers for Food Characteristics, Shelf Life, and Safety Estimation: Advanced Analytical Approach. in Foods
MDPI., 12(16), 1-17.
https://doi.org/10.3390/foods12163023
Radotić K, Stanković M, Bartolić D, Natić M. Intrinsic Fluorescence Markers for Food Characteristics, Shelf Life, and Safety Estimation: Advanced Analytical Approach. in Foods. 2023;12(16):1-17.
doi:10.3390/foods12163023 .
Radotić, Ksenija, Stanković, Mira, Bartolić, Dragana, Natić, Maja, "Intrinsic Fluorescence Markers for Food Characteristics, Shelf Life, and Safety Estimation: Advanced Analytical Approach" in Foods, 12, no. 16 (2023):1-17,
https://doi.org/10.3390/foods12163023 . .
4

CHARACTERISATION OF MUNG BEAN (VIGNA RADIATA L.) SEEDS USING FLUORESCENCE SPECTROSCOPY AND MULTIVARIATE ANALYIS

Prokopijević, Miloš; Bartolić, Dragana; Stanković, Mira; Radotić, Ksenija

(East Sarajevo, Faculty of Agriculture, 2023)

TY  - CONF
AU  - Prokopijević, Miloš
AU  - Bartolić, Dragana
AU  - Stanković, Mira
AU  - Radotić, Ksenija
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2377
AB  - Mung bean (Vigna radiata L.) is a leguminous plant cultivated mainly in south-east Asia and used as an ingredient in local cuisine. Its principal nutritional value is contained in its constituents such as starch, proteins, (poly)phenols, and natural antioxidants. Fluorescence spectroscopy is increasingly used as a method of choice for food analysis; due to the presence of different fluorophores originating from aromatic amino acids and secondary metabolites, it is useful for proteins and phenolics detection. In this study, the total protein and phenolic contents of mung bean seed extracts were determined using the Bradford method and Folin–Ciocalteu (FC) reagent, respectively. Antioxidant activity was determined using DPPH (2,2-Diphenyl-1-picrylhydrazyl) assay. Fluorescence spectra were recorded for a series of excitation-emission wavelengths. Further, we used the multivariate analysis on the recorded excitation-emission fluorescence matrix of the studied samples. The results showed the presence of three different fluorescence components, with the position of the emission maximum corresponding to the fluorophore of proteins (component 1 with excitation/emission peak maxima at Ex 290/Em 345 nm) and phenolics (component 2 - Ex 295/Em 395 nm and component 3 - Ex 350/Em 450 nm). This fluorescence-based method could be a useful approach for estimating the nutrient properties of leguminous food.
PB  - East Sarajevo, Faculty of Agriculture
C3  - XIV International Scientific Agriculture Symposium "Agrosym 2023", Jahorina
T1  - CHARACTERISATION OF MUNG BEAN (VIGNA RADIATA L.) SEEDS USING FLUORESCENCE SPECTROSCOPY AND MULTIVARIATE ANALYIS
EP  - 214
SP  - 214
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2377
ER  - 
@conference{
author = "Prokopijević, Miloš and Bartolić, Dragana and Stanković, Mira and Radotić, Ksenija",
year = "2023",
abstract = "Mung bean (Vigna radiata L.) is a leguminous plant cultivated mainly in south-east Asia and used as an ingredient in local cuisine. Its principal nutritional value is contained in its constituents such as starch, proteins, (poly)phenols, and natural antioxidants. Fluorescence spectroscopy is increasingly used as a method of choice for food analysis; due to the presence of different fluorophores originating from aromatic amino acids and secondary metabolites, it is useful for proteins and phenolics detection. In this study, the total protein and phenolic contents of mung bean seed extracts were determined using the Bradford method and Folin–Ciocalteu (FC) reagent, respectively. Antioxidant activity was determined using DPPH (2,2-Diphenyl-1-picrylhydrazyl) assay. Fluorescence spectra were recorded for a series of excitation-emission wavelengths. Further, we used the multivariate analysis on the recorded excitation-emission fluorescence matrix of the studied samples. The results showed the presence of three different fluorescence components, with the position of the emission maximum corresponding to the fluorophore of proteins (component 1 with excitation/emission peak maxima at Ex 290/Em 345 nm) and phenolics (component 2 - Ex 295/Em 395 nm and component 3 - Ex 350/Em 450 nm). This fluorescence-based method could be a useful approach for estimating the nutrient properties of leguminous food.",
publisher = "East Sarajevo, Faculty of Agriculture",
journal = "XIV International Scientific Agriculture Symposium "Agrosym 2023", Jahorina",
title = "CHARACTERISATION OF MUNG BEAN (VIGNA RADIATA L.) SEEDS USING FLUORESCENCE SPECTROSCOPY AND MULTIVARIATE ANALYIS",
pages = "214-214",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2377"
}
Prokopijević, M., Bartolić, D., Stanković, M.,& Radotić, K.. (2023). CHARACTERISATION OF MUNG BEAN (VIGNA RADIATA L.) SEEDS USING FLUORESCENCE SPECTROSCOPY AND MULTIVARIATE ANALYIS. in XIV International Scientific Agriculture Symposium "Agrosym 2023", Jahorina
East Sarajevo, Faculty of Agriculture., 214-214.
https://hdl.handle.net/21.15107/rcub_rimsi_2377
Prokopijević M, Bartolić D, Stanković M, Radotić K. CHARACTERISATION OF MUNG BEAN (VIGNA RADIATA L.) SEEDS USING FLUORESCENCE SPECTROSCOPY AND MULTIVARIATE ANALYIS. in XIV International Scientific Agriculture Symposium "Agrosym 2023", Jahorina. 2023;:214-214.
https://hdl.handle.net/21.15107/rcub_rimsi_2377 .
Prokopijević, Miloš, Bartolić, Dragana, Stanković, Mira, Radotić, Ksenija, "CHARACTERISATION OF MUNG BEAN (VIGNA RADIATA L.) SEEDS USING FLUORESCENCE SPECTROSCOPY AND MULTIVARIATE ANALYIS" in XIV International Scientific Agriculture Symposium "Agrosym 2023", Jahorina (2023):214-214,
https://hdl.handle.net/21.15107/rcub_rimsi_2377 .

ADVANCED OPTICAL TOOLS APPLIED ON HONEY SAMPLES FOR BEE HEALTH STATUS MONITORING

Stanković, Mira; Prokopijević, Miloš; Bartolić, Dragana; Stevanovic, Jevrosima; Andrić, Filip; Radotić, Ksenija

(University of Belgrade, Technical Faculty in Bor, 2023)

TY  - GEN
AU  - Stanković, Mira
AU  - Prokopijević, Miloš
AU  - Bartolić, Dragana
AU  - Stevanovic, Jevrosima
AU  - Andrić, Filip
AU  - Radotić, Ksenija
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2366
AB  - Honey bees have a very important role in pollinating plants, in addition to honey production. Bee
diseases are one of the reasons of a significant decrease in bee colonies in the world in recent years. Honey samples originating from hives with different infestations with N. ceranae were analyzed. Total phenolic content and total protein content were determined by the Folin-Ciocalteu assay and the Bradford assay, respectively. Fluorescence spectroscopy combined with PARAFAC was used to determine the spectral components originating from proteins (PFSC1) and phenolics (PFSC2) in honey samples, and their ratios were calculated. Phenols and proteins content in the honey samples, obtained by spectrophotometric quantification, decreases with increasing infestation levels in the respective hives infected with N. ceranae. A negative correlation was obtained for the ratio of PARAFAC components PFSC2/PFSC1 and the level of infestation with N. ceranae in honey samples. These results indicate that fluorescence spectroscopy combined with PARAFAC could be used as an optical tool for non-invasive and rapid screening of honey to estimate bee health status.
PB  - University of Belgrade, Technical Faculty in Bor
T2  - EcoTER’23 Proceedings: 30th International Conference Ecological Truth & Enviromental Research
T1  - ADVANCED OPTICAL TOOLS APPLIED ON HONEY SAMPLES FOR BEE HEALTH STATUS MONITORING
EP  - 46
SP  - 40
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2366
ER  - 
@misc{
author = "Stanković, Mira and Prokopijević, Miloš and Bartolić, Dragana and Stevanovic, Jevrosima and Andrić, Filip and Radotić, Ksenija",
year = "2023",
abstract = "Honey bees have a very important role in pollinating plants, in addition to honey production. Bee
diseases are one of the reasons of a significant decrease in bee colonies in the world in recent years. Honey samples originating from hives with different infestations with N. ceranae were analyzed. Total phenolic content and total protein content were determined by the Folin-Ciocalteu assay and the Bradford assay, respectively. Fluorescence spectroscopy combined with PARAFAC was used to determine the spectral components originating from proteins (PFSC1) and phenolics (PFSC2) in honey samples, and their ratios were calculated. Phenols and proteins content in the honey samples, obtained by spectrophotometric quantification, decreases with increasing infestation levels in the respective hives infected with N. ceranae. A negative correlation was obtained for the ratio of PARAFAC components PFSC2/PFSC1 and the level of infestation with N. ceranae in honey samples. These results indicate that fluorescence spectroscopy combined with PARAFAC could be used as an optical tool for non-invasive and rapid screening of honey to estimate bee health status.",
publisher = "University of Belgrade, Technical Faculty in Bor",
journal = "EcoTER’23 Proceedings: 30th International Conference Ecological Truth & Enviromental Research",
title = "ADVANCED OPTICAL TOOLS APPLIED ON HONEY SAMPLES FOR BEE HEALTH STATUS MONITORING",
pages = "46-40",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2366"
}
Stanković, M., Prokopijević, M., Bartolić, D., Stevanovic, J., Andrić, F.,& Radotić, K.. (2023). ADVANCED OPTICAL TOOLS APPLIED ON HONEY SAMPLES FOR BEE HEALTH STATUS MONITORING. in EcoTER’23 Proceedings: 30th International Conference Ecological Truth & Enviromental Research
University of Belgrade, Technical Faculty in Bor., 40-46.
https://hdl.handle.net/21.15107/rcub_rimsi_2366
Stanković M, Prokopijević M, Bartolić D, Stevanovic J, Andrić F, Radotić K. ADVANCED OPTICAL TOOLS APPLIED ON HONEY SAMPLES FOR BEE HEALTH STATUS MONITORING. in EcoTER’23 Proceedings: 30th International Conference Ecological Truth & Enviromental Research. 2023;:40-46.
https://hdl.handle.net/21.15107/rcub_rimsi_2366 .
Stanković, Mira, Prokopijević, Miloš, Bartolić, Dragana, Stevanovic, Jevrosima, Andrić, Filip, Radotić, Ksenija, "ADVANCED OPTICAL TOOLS APPLIED ON HONEY SAMPLES FOR BEE HEALTH STATUS MONITORING" in EcoTER’23 Proceedings: 30th International Conference Ecological Truth & Enviromental Research (2023):40-46,
https://hdl.handle.net/21.15107/rcub_rimsi_2366 .

INVESTIGATING THE EFFECTS OF Zr DOPING ON THE TITANIUM DIOXIDE NANOFIBRES

Ahmetović, Sanita; Vasiljević, Zorka Z; Rajić, Vladimir; Bartolić, Dragana; Novaković, Mirjana; Tadić, Nenad B.; Cvjetićanin, Nikola; Nikolić, Maria Vesna

(Faculty of Technology, University of Novi Sad Bul. cara Lazara 1, 21000 Novi Sad, Serbia, 2023)

TY  - CONF
AU  - Ahmetović, Sanita
AU  - Vasiljević, Zorka Z
AU  - Rajić, Vladimir
AU  - Bartolić, Dragana
AU  - Novaković, Mirjana
AU  - Tadić, Nenad B.
AU  - Cvjetićanin, Nikola
AU  - Nikolić, Maria Vesna
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2158
AB  - In this work, titanium dioxide (TiO2) nanofibers doped with 0.5–5 mol% 
zirconium ions (Zr4+) were synthesized by combining the sol-gel process and 
electrospinning method, and calcined at 500 °C. The morphological, structural and 
optical properties of pure and Zr-doped TiO2 nanofibers were investigated. According to 
the XRD and FTIR analyses, the addition of Zr as a dopant suppressed the 
transformation of anatase to rutile phase. Scanning electron microscopy showed that all 
fibers were smooth, fragile and randomly oriented after the calcination process. HRTEM 
analysis revealed that Zr4+ ions were incorporated at the substitutional sites in the anatase 
TiO2 crystalline lattice. The photocatalytic efficiency for degradation of methylene blue 
(MB) was examined for both pure and Zr-doped TiO2 samples. Nanofibers doped with 
1% of Zr4+ ions have shown the highest photocatalytic activity of 98%, wich can be 
explained by considering lower PL intensity in the PL spectrum of this sample, 
indicating suppressed electron-hole recombination.
PB  - Faculty of Technology, University of Novi Sad  Bul. cara Lazara 1, 21000 Novi Sad, Serbia
C3  - Programme and book of abstracts / 15th ECerS Conference for Young Scientists in Ceramics, October 11-14, 2023, Novi Sad
T1  - INVESTIGATING THE EFFECTS OF Zr DOPING ON THE TITANIUM  DIOXIDE NANOFIBRES
SP  - 134/OA-101
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2158
ER  - 
@conference{
author = "Ahmetović, Sanita and Vasiljević, Zorka Z and Rajić, Vladimir and Bartolić, Dragana and Novaković, Mirjana and Tadić, Nenad B. and Cvjetićanin, Nikola and Nikolić, Maria Vesna",
year = "2023",
abstract = "In this work, titanium dioxide (TiO2) nanofibers doped with 0.5–5 mol% 
zirconium ions (Zr4+) were synthesized by combining the sol-gel process and 
electrospinning method, and calcined at 500 °C. The morphological, structural and 
optical properties of pure and Zr-doped TiO2 nanofibers were investigated. According to 
the XRD and FTIR analyses, the addition of Zr as a dopant suppressed the 
transformation of anatase to rutile phase. Scanning electron microscopy showed that all 
fibers were smooth, fragile and randomly oriented after the calcination process. HRTEM 
analysis revealed that Zr4+ ions were incorporated at the substitutional sites in the anatase 
TiO2 crystalline lattice. The photocatalytic efficiency for degradation of methylene blue 
(MB) was examined for both pure and Zr-doped TiO2 samples. Nanofibers doped with 
1% of Zr4+ ions have shown the highest photocatalytic activity of 98%, wich can be 
explained by considering lower PL intensity in the PL spectrum of this sample, 
indicating suppressed electron-hole recombination.",
publisher = "Faculty of Technology, University of Novi Sad  Bul. cara Lazara 1, 21000 Novi Sad, Serbia",
journal = "Programme and book of abstracts / 15th ECerS Conference for Young Scientists in Ceramics, October 11-14, 2023, Novi Sad",
title = "INVESTIGATING THE EFFECTS OF Zr DOPING ON THE TITANIUM  DIOXIDE NANOFIBRES",
pages = "134/OA-101",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2158"
}
Ahmetović, S., Vasiljević, Z. Z., Rajić, V., Bartolić, D., Novaković, M., Tadić, N. B., Cvjetićanin, N.,& Nikolić, M. V.. (2023). INVESTIGATING THE EFFECTS OF Zr DOPING ON THE TITANIUM  DIOXIDE NANOFIBRES. in Programme and book of abstracts / 15th ECerS Conference for Young Scientists in Ceramics, October 11-14, 2023, Novi Sad
Faculty of Technology, University of Novi Sad  Bul. cara Lazara 1, 21000 Novi Sad, Serbia., 134/OA-101.
https://hdl.handle.net/21.15107/rcub_rimsi_2158
Ahmetović S, Vasiljević ZZ, Rajić V, Bartolić D, Novaković M, Tadić NB, Cvjetićanin N, Nikolić MV. INVESTIGATING THE EFFECTS OF Zr DOPING ON THE TITANIUM  DIOXIDE NANOFIBRES. in Programme and book of abstracts / 15th ECerS Conference for Young Scientists in Ceramics, October 11-14, 2023, Novi Sad. 2023;:134/OA-101.
https://hdl.handle.net/21.15107/rcub_rimsi_2158 .
Ahmetović, Sanita, Vasiljević, Zorka Z, Rajić, Vladimir, Bartolić, Dragana, Novaković, Mirjana, Tadić, Nenad B., Cvjetićanin, Nikola, Nikolić, Maria Vesna, "INVESTIGATING THE EFFECTS OF Zr DOPING ON THE TITANIUM  DIOXIDE NANOFIBRES" in Programme and book of abstracts / 15th ECerS Conference for Young Scientists in Ceramics, October 11-14, 2023, Novi Sad (2023):134/OA-101,
https://hdl.handle.net/21.15107/rcub_rimsi_2158 .

SYNTHESIS AND CHARACTERIZATION OF PURE AND Sm-, Zr-DOPED TiO2 NANOFIBERS AND ITS PHOTOCATALYTIC ACTIVITY

Ahmetović, Sanita; Vasiljević, Zorka Z; Rajić, Vladmir; Bartolić, Dragana; Novaković, Mirjana; Tadić, Nenad B.; Cvjetićanin, Nikola; Nikolić, Maria Vesna

(Institut za multidisciplinarna istraživanja Kneza Višeslava 1, 11000 Belgrade, Serbia, 2023)

TY  - CONF
AU  - Ahmetović, Sanita
AU  - Vasiljević, Zorka Z
AU  - Rajić, Vladmir
AU  - Bartolić, Dragana
AU  - Novaković, Mirjana
AU  - Tadić, Nenad B.
AU  - Cvjetićanin, Nikola
AU  - Nikolić, Maria Vesna
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2153
AB  - Pure, samarium (Sm3+) and zirconium (Zr4+) doped titanium dioxide (TiO2) 
nanofibers were synthesized using the electrospinning method followed by 
calcination at 500 °C for 1 h. The structure, morphology and optical properties of the 
obtained nanofibers were investigated as a function of different Sm3+ and Zr4+ 
contents (0.5–5 mol%). XRD and FTIR analysis showed that addition of Sm or Zr 
suppressed the transformation of anatase to rutile. After calcination all fibers were 
smooth, fragile and randomly oriented. HRTEM analysis revealed that doping with 
Sm didn’t affect the TiO2 crystal lattice whilst Zr4+ ions replaced the substitutional 
sites in the anatase crystalline lattice. The effects of Sm3+ and Zr4+-dopant content 
and different doses of photocatalyst on the photodegradation of methylene blue 
(MB) were monitored under UV-light illumination. TiO2:0.5%Sm3+ and 
TiO2:1.0%Zr4+ nanofibers have shown the highest photocatalytic activity of 97% 
and 98% due to red shifting of the band gap towards visible light in the case of Sm 
and suppressed electron-hole recombination shown in recorded PL spectra in the 
case of Zr.
PB  - Institut za multidisciplinarna istraživanja Kneza Višeslava 1, 11000 Belgrade, Serbia
C3  - Programme and the Book of Abstracts / 7th Conference of The Serbian Society for Ceramic Materials, 7CSCS-2023, June 14-16, 2023 Belgrade, Serbia
T1  - SYNTHESIS AND CHARACTERIZATION OF PURE AND  Sm-, Zr-DOPED TiO2 NANOFIBERS AND ITS  PHOTOCATALYTIC ACTIVITY
SP  - 61/O-1
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2153
ER  - 
@conference{
author = "Ahmetović, Sanita and Vasiljević, Zorka Z and Rajić, Vladmir and Bartolić, Dragana and Novaković, Mirjana and Tadić, Nenad B. and Cvjetićanin, Nikola and Nikolić, Maria Vesna",
year = "2023",
abstract = "Pure, samarium (Sm3+) and zirconium (Zr4+) doped titanium dioxide (TiO2) 
nanofibers were synthesized using the electrospinning method followed by 
calcination at 500 °C for 1 h. The structure, morphology and optical properties of the 
obtained nanofibers were investigated as a function of different Sm3+ and Zr4+ 
contents (0.5–5 mol%). XRD and FTIR analysis showed that addition of Sm or Zr 
suppressed the transformation of anatase to rutile. After calcination all fibers were 
smooth, fragile and randomly oriented. HRTEM analysis revealed that doping with 
Sm didn’t affect the TiO2 crystal lattice whilst Zr4+ ions replaced the substitutional 
sites in the anatase crystalline lattice. The effects of Sm3+ and Zr4+-dopant content 
and different doses of photocatalyst on the photodegradation of methylene blue 
(MB) were monitored under UV-light illumination. TiO2:0.5%Sm3+ and 
TiO2:1.0%Zr4+ nanofibers have shown the highest photocatalytic activity of 97% 
and 98% due to red shifting of the band gap towards visible light in the case of Sm 
and suppressed electron-hole recombination shown in recorded PL spectra in the 
case of Zr.",
publisher = "Institut za multidisciplinarna istraživanja Kneza Višeslava 1, 11000 Belgrade, Serbia",
journal = "Programme and the Book of Abstracts / 7th Conference of The Serbian Society for Ceramic Materials, 7CSCS-2023, June 14-16, 2023 Belgrade, Serbia",
title = "SYNTHESIS AND CHARACTERIZATION OF PURE AND  Sm-, Zr-DOPED TiO2 NANOFIBERS AND ITS  PHOTOCATALYTIC ACTIVITY",
pages = "61/O-1",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2153"
}
Ahmetović, S., Vasiljević, Z. Z., Rajić, V., Bartolić, D., Novaković, M., Tadić, N. B., Cvjetićanin, N.,& Nikolić, M. V.. (2023). SYNTHESIS AND CHARACTERIZATION OF PURE AND  Sm-, Zr-DOPED TiO2 NANOFIBERS AND ITS  PHOTOCATALYTIC ACTIVITY. in Programme and the Book of Abstracts / 7th Conference of The Serbian Society for Ceramic Materials, 7CSCS-2023, June 14-16, 2023 Belgrade, Serbia
Institut za multidisciplinarna istraživanja Kneza Višeslava 1, 11000 Belgrade, Serbia., 61/O-1.
https://hdl.handle.net/21.15107/rcub_rimsi_2153
Ahmetović S, Vasiljević ZZ, Rajić V, Bartolić D, Novaković M, Tadić NB, Cvjetićanin N, Nikolić MV. SYNTHESIS AND CHARACTERIZATION OF PURE AND  Sm-, Zr-DOPED TiO2 NANOFIBERS AND ITS  PHOTOCATALYTIC ACTIVITY. in Programme and the Book of Abstracts / 7th Conference of The Serbian Society for Ceramic Materials, 7CSCS-2023, June 14-16, 2023 Belgrade, Serbia. 2023;:61/O-1.
https://hdl.handle.net/21.15107/rcub_rimsi_2153 .
Ahmetović, Sanita, Vasiljević, Zorka Z, Rajić, Vladmir, Bartolić, Dragana, Novaković, Mirjana, Tadić, Nenad B., Cvjetićanin, Nikola, Nikolić, Maria Vesna, "SYNTHESIS AND CHARACTERIZATION OF PURE AND  Sm-, Zr-DOPED TiO2 NANOFIBERS AND ITS  PHOTOCATALYTIC ACTIVITY" in Programme and the Book of Abstracts / 7th Conference of The Serbian Society for Ceramic Materials, 7CSCS-2023, June 14-16, 2023 Belgrade, Serbia (2023):61/O-1,
https://hdl.handle.net/21.15107/rcub_rimsi_2153 .

Silicon Differently Affects Apoplastic Binding of Excess Boron in Wheat and Sunflower Leaves

Savic, Jasna; Pavlović, Jelena; Stanojević, Miloš; Bosnić, Predrag; Kostić Kravljanac, Ljiljana; Nikolić, Nina; Nikolic, Miroslav

(MDPI, 2023)

TY  - JOUR
AU  - Savic, Jasna
AU  - Pavlović, Jelena
AU  - Stanojević, Miloš
AU  - Bosnić, Predrag
AU  - Kostić Kravljanac, Ljiljana
AU  - Nikolić, Nina
AU  - Nikolic, Miroslav
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1911
AB  - Monocots and dicots differ in their boron (B) requirement, but also in their capacity to accumulate silicon (Si). Although an ameliorative effect of Si on B toxicity has been reported in various crops, differences among monocots and dicots are not clear, in particular in light of their ability to retain B in the leaf apoplast. In hydroponic experiments under controlled conditions, we studied the role of Si in the compartmentation of B within the leaves of wheat (Triticum vulgare L.) as a model of a high-Si monocot and sunflower (Helianthus annuus L.) as a model of a low-Si dicot, with the focus on the leaf apoplast. The stable isotopes 10B and 11B were used to investigate the dynamics of cell wall B binding capacity. In both crops, the application of Si did not affect B concentration in the root, but significantly decreased the B concentration in the leaves. However, the application of Si differently influenced the binding capacity of the leaf apoplast for excess B in wheat and sunflower. In wheat, whose capacity to retain B in the leaf cell walls is lower than in sunflower, the continuous supply of Si is crucial for an enhancement of high B tolerance in the shoot. On the other hand, the supply of Si did not contribute significantly in the extension of the B binding sites in sunflower leaves.
PB  - MDPI
T2  - Plants
T1  - Silicon Differently Affects Apoplastic Binding of Excess Boron in Wheat and Sunflower Leaves
SP  - 1660
VL  - 12
DO  - 10.3390/ plants12081660
ER  - 
@article{
author = "Savic, Jasna and Pavlović, Jelena and Stanojević, Miloš and Bosnić, Predrag and Kostić Kravljanac, Ljiljana and Nikolić, Nina and Nikolic, Miroslav",
year = "2023",
abstract = "Monocots and dicots differ in their boron (B) requirement, but also in their capacity to accumulate silicon (Si). Although an ameliorative effect of Si on B toxicity has been reported in various crops, differences among monocots and dicots are not clear, in particular in light of their ability to retain B in the leaf apoplast. In hydroponic experiments under controlled conditions, we studied the role of Si in the compartmentation of B within the leaves of wheat (Triticum vulgare L.) as a model of a high-Si monocot and sunflower (Helianthus annuus L.) as a model of a low-Si dicot, with the focus on the leaf apoplast. The stable isotopes 10B and 11B were used to investigate the dynamics of cell wall B binding capacity. In both crops, the application of Si did not affect B concentration in the root, but significantly decreased the B concentration in the leaves. However, the application of Si differently influenced the binding capacity of the leaf apoplast for excess B in wheat and sunflower. In wheat, whose capacity to retain B in the leaf cell walls is lower than in sunflower, the continuous supply of Si is crucial for an enhancement of high B tolerance in the shoot. On the other hand, the supply of Si did not contribute significantly in the extension of the B binding sites in sunflower leaves.",
publisher = "MDPI",
journal = "Plants",
title = "Silicon Differently Affects Apoplastic Binding of Excess Boron in Wheat and Sunflower Leaves",
pages = "1660",
volume = "12",
doi = "10.3390/ plants12081660"
}
Savic, J., Pavlović, J., Stanojević, M., Bosnić, P., Kostić Kravljanac, L., Nikolić, N.,& Nikolic, M.. (2023). Silicon Differently Affects Apoplastic Binding of Excess Boron in Wheat and Sunflower Leaves. in Plants
MDPI., 12, 1660.
https://doi.org/10.3390/ plants12081660
Savic J, Pavlović J, Stanojević M, Bosnić P, Kostić Kravljanac L, Nikolić N, Nikolic M. Silicon Differently Affects Apoplastic Binding of Excess Boron in Wheat and Sunflower Leaves. in Plants. 2023;12:1660.
doi:10.3390/ plants12081660 .
Savic, Jasna, Pavlović, Jelena, Stanojević, Miloš, Bosnić, Predrag, Kostić Kravljanac, Ljiljana, Nikolić, Nina, Nikolic, Miroslav, "Silicon Differently Affects Apoplastic Binding of Excess Boron in Wheat and Sunflower Leaves" in Plants, 12 (2023):1660,
https://doi.org/10.3390/ plants12081660 . .

Electrical and sensing properties of indium-doped barium cerate

Malešević, Aleksandar; Radojković, Aleksandar; Žunić, Milan; Savic, Slavica; Perać, Sanja; Branković, Zorica; Branković, Goran

(Elsevier Ltd, 2023)

TY  - JOUR
AU  - Malešević, Aleksandar
AU  - Radojković, Aleksandar
AU  - Žunić, Milan
AU  - Savic, Slavica
AU  - Perać, Sanja
AU  - Branković, Zorica
AU  - Branković, Goran
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2299
AB  - Systematic analysis of electrical characteristics of BaCe0.75In0.25O3-δ (BCI25) sintered sample was performed in a
dry and a wet argon atmosphere in the 250 ◦C–700 ◦C temperature range. The water vapor sensing properties of
BCI25 porous film and its response and recovery times were investigated under different conditions of temperature
and water vapor concentration. The 30 μm thick film obtained from the powder calcined at 1050 ◦C
exhibited sensitivity comparable to that of the sintered sample with a significantly shorter response and recovery
times. While the sensitivity of the film gradually decreased with a decrease in partial pressure of water vapor (p
(H2O)), a noticeable sensitivity was still observed at p(H2O) of 200 Pa. Decrease in conductivity depended
logarithmically on the partial pressure of water with the slope of 0.52 that is close to the theoretical value. After
several cycles, the reusability test proved an almost unchanged ratio between the impedance value in the dry and
the wet Ar atmosphere (p(H2O) = 2.34 kPa), which implied that BCI25, having good stability and sensitivity, is a
promising high-temperature humidity sensor.
PB  - Elsevier Ltd
PB  - Techna Group S.r.l.
T2  - Ceramics International
T1  - Electrical and sensing properties of indium-doped barium cerate
EP  - 15679
SP  - 15673
VL  - 49
DO  - 10.1016/j.ceramint.2023.01.159
ER  - 
@article{
author = "Malešević, Aleksandar and Radojković, Aleksandar and Žunić, Milan and Savic, Slavica and Perać, Sanja and Branković, Zorica and Branković, Goran",
year = "2023",
abstract = "Systematic analysis of electrical characteristics of BaCe0.75In0.25O3-δ (BCI25) sintered sample was performed in a
dry and a wet argon atmosphere in the 250 ◦C–700 ◦C temperature range. The water vapor sensing properties of
BCI25 porous film and its response and recovery times were investigated under different conditions of temperature
and water vapor concentration. The 30 μm thick film obtained from the powder calcined at 1050 ◦C
exhibited sensitivity comparable to that of the sintered sample with a significantly shorter response and recovery
times. While the sensitivity of the film gradually decreased with a decrease in partial pressure of water vapor (p
(H2O)), a noticeable sensitivity was still observed at p(H2O) of 200 Pa. Decrease in conductivity depended
logarithmically on the partial pressure of water with the slope of 0.52 that is close to the theoretical value. After
several cycles, the reusability test proved an almost unchanged ratio between the impedance value in the dry and
the wet Ar atmosphere (p(H2O) = 2.34 kPa), which implied that BCI25, having good stability and sensitivity, is a
promising high-temperature humidity sensor.",
publisher = "Elsevier Ltd, Techna Group S.r.l.",
journal = "Ceramics International",
title = "Electrical and sensing properties of indium-doped barium cerate",
pages = "15679-15673",
volume = "49",
doi = "10.1016/j.ceramint.2023.01.159"
}
Malešević, A., Radojković, A., Žunić, M., Savic, S., Perać, S., Branković, Z.,& Branković, G.. (2023). Electrical and sensing properties of indium-doped barium cerate. in Ceramics International
Elsevier Ltd., 49, 15673-15679.
https://doi.org/10.1016/j.ceramint.2023.01.159
Malešević A, Radojković A, Žunić M, Savic S, Perać S, Branković Z, Branković G. Electrical and sensing properties of indium-doped barium cerate. in Ceramics International. 2023;49:15673-15679.
doi:10.1016/j.ceramint.2023.01.159 .
Malešević, Aleksandar, Radojković, Aleksandar, Žunić, Milan, Savic, Slavica, Perać, Sanja, Branković, Zorica, Branković, Goran, "Electrical and sensing properties of indium-doped barium cerate" in Ceramics International, 49 (2023):15673-15679,
https://doi.org/10.1016/j.ceramint.2023.01.159 . .
1

TUNING OF FERROELECTRIC PROPERTIES OF BiFeO3 CERAMICS BY CATION SUBSTITUTIONS AT Bi-SITE AND Fe-SITE

Radojković, Aleksandar; Luković Golić, Danijela; JOVIĆ ORSINI, Nataša; Ćirković, Jovana; Nikolić, Nenad; Branković, Zorica; Branković, Goran

(Društvo za keramičke materijale Srbije, 2023)

TY  - CONF
AU  - Radojković, Aleksandar
AU  - Luković Golić, Danijela
AU  - JOVIĆ ORSINI, Nataša
AU  - Ćirković, Jovana
AU  - Nikolić, Nenad
AU  - Branković, Zorica
AU  - Branković, Goran
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2386
AB  - In this study, we tried various cation substitutions at Bi-site (La3+, Eu3+) and Fesite (Nb5+
, Zr4+
) to explore their possible synergism and improvement of the
ferroelectric properties of bismuth ferrite. The cations with higher valence ought to
suppress the formation of structural defects during syntheses, such as oxygen and
bismuth vacancies. These defects are responsible for high leakage currents and low
breakdown voltages characteristic of pure BiFeO3. On the other hand, rare earth
cations at the Bi-site usually enable densification of the ceramics at a broader range
of temperatures, preventing bismuth loss and formation of defects and secondary
phases during sintering. However, dopant concentrations above 10–15 mol% may
give rise to a transition from polar, rhombohedral (R3c) to non-polar, orthorhombic
(Pnma) symmetry.
Thus, we synthesized pure and selected compositions doped BiFeO3 by a hydroevaporation method and determined the optimal calcination temperature by thermal
analyses of the precursor powders. Then we characterized ceramics samples using
X-ray diffraction (XRD) analysis, scanning electron microscopy (SEM) and
polarization techniques. Although only 1 mol% Nb5+ decreased the leakage current,
it surprisingly deteriorated the ferroelectric properties of BiFeO3. Similar effect
exhibited the samples containing Zr4+ that showed no improvement compared with
undoped bismuth ferrite. On the contrary, La3+ and Eu3+ (incorporated at the Bi-site)
improved the ferroelectric properties as their concentrations increased, whereby the
samples doped with 15 mol% La exhibited higher remnant electric polarizations at
observed electric fields. The highest remnant electric polarization of 31.9 µC/cm2
at 150 kV/cm, was measured for Bi0.85La0.15Fe0.998Zr0.002O3, indicating the synergetic
effect of La3+ and Zr4+, which is limited to low Zr4+ concentrations.
PB  - Društvo za keramičke materijale Srbije
C3  - 7th Conference of the Serbian Ceramic Society
T1  - TUNING OF FERROELECTRIC PROPERTIES OF BiFeO3 CERAMICS BY CATION SUBSTITUTIONS AT Bi-SITE AND Fe-SITE
SP  - 79
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2386
ER  - 
@conference{
author = "Radojković, Aleksandar and Luković Golić, Danijela and JOVIĆ ORSINI, Nataša and Ćirković, Jovana and Nikolić, Nenad and Branković, Zorica and Branković, Goran",
year = "2023",
abstract = "In this study, we tried various cation substitutions at Bi-site (La3+, Eu3+) and Fesite (Nb5+
, Zr4+
) to explore their possible synergism and improvement of the
ferroelectric properties of bismuth ferrite. The cations with higher valence ought to
suppress the formation of structural defects during syntheses, such as oxygen and
bismuth vacancies. These defects are responsible for high leakage currents and low
breakdown voltages characteristic of pure BiFeO3. On the other hand, rare earth
cations at the Bi-site usually enable densification of the ceramics at a broader range
of temperatures, preventing bismuth loss and formation of defects and secondary
phases during sintering. However, dopant concentrations above 10–15 mol% may
give rise to a transition from polar, rhombohedral (R3c) to non-polar, orthorhombic
(Pnma) symmetry.
Thus, we synthesized pure and selected compositions doped BiFeO3 by a hydroevaporation method and determined the optimal calcination temperature by thermal
analyses of the precursor powders. Then we characterized ceramics samples using
X-ray diffraction (XRD) analysis, scanning electron microscopy (SEM) and
polarization techniques. Although only 1 mol% Nb5+ decreased the leakage current,
it surprisingly deteriorated the ferroelectric properties of BiFeO3. Similar effect
exhibited the samples containing Zr4+ that showed no improvement compared with
undoped bismuth ferrite. On the contrary, La3+ and Eu3+ (incorporated at the Bi-site)
improved the ferroelectric properties as their concentrations increased, whereby the
samples doped with 15 mol% La exhibited higher remnant electric polarizations at
observed electric fields. The highest remnant electric polarization of 31.9 µC/cm2
at 150 kV/cm, was measured for Bi0.85La0.15Fe0.998Zr0.002O3, indicating the synergetic
effect of La3+ and Zr4+, which is limited to low Zr4+ concentrations.",
publisher = "Društvo za keramičke materijale Srbije",
journal = "7th Conference of the Serbian Ceramic Society",
title = "TUNING OF FERROELECTRIC PROPERTIES OF BiFeO3 CERAMICS BY CATION SUBSTITUTIONS AT Bi-SITE AND Fe-SITE",
pages = "79",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2386"
}
Radojković, A., Luković Golić, D., JOVIĆ ORSINI, N., Ćirković, J., Nikolić, N., Branković, Z.,& Branković, G.. (2023). TUNING OF FERROELECTRIC PROPERTIES OF BiFeO3 CERAMICS BY CATION SUBSTITUTIONS AT Bi-SITE AND Fe-SITE. in 7th Conference of the Serbian Ceramic Society
Društvo za keramičke materijale Srbije., 79.
https://hdl.handle.net/21.15107/rcub_rimsi_2386
Radojković A, Luković Golić D, JOVIĆ ORSINI N, Ćirković J, Nikolić N, Branković Z, Branković G. TUNING OF FERROELECTRIC PROPERTIES OF BiFeO3 CERAMICS BY CATION SUBSTITUTIONS AT Bi-SITE AND Fe-SITE. in 7th Conference of the Serbian Ceramic Society. 2023;:79.
https://hdl.handle.net/21.15107/rcub_rimsi_2386 .
Radojković, Aleksandar, Luković Golić, Danijela, JOVIĆ ORSINI, Nataša, Ćirković, Jovana, Nikolić, Nenad, Branković, Zorica, Branković, Goran, "TUNING OF FERROELECTRIC PROPERTIES OF BiFeO3 CERAMICS BY CATION SUBSTITUTIONS AT Bi-SITE AND Fe-SITE" in 7th Conference of the Serbian Ceramic Society (2023):79,
https://hdl.handle.net/21.15107/rcub_rimsi_2386 .

Horseradish peroxidase immobilization within micro-beads of oxidized tyramine-alginate for phenol removal from wastewater

Surudžić, Nevena; Spasojević, Dragica; Stanković, Mira; Spasojević, Milica; Elgahwash, Reyadh Gomah Amar; Prodanović, Radivoje; Prodanović, Olivera

(University of Belgrade, Technical Faculty in Bor, 2023)

TY  - CONF
AU  - Surudžić, Nevena
AU  - Spasojević, Dragica
AU  - Stanković, Mira
AU  - Spasojević, Milica
AU  - Elgahwash, Reyadh Gomah Amar
AU  - Prodanović, Radivoje
AU  - Prodanović, Olivera
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2012
AB  - Natural polymers such as alginate, pectin, chitosan etc. were used as carriers for the immobilization of different types of enzymes. Among investigated enzymes, peroxidases hold a special place. Immobilized enzymes are frequently used in phenol removal reactions. In this research horseradish peroxidase was immobilized within alginate micro-beads. This natural polymer was previously oxidized with sodium periodate and modified with tyramine hydrochloride. Percent of oxidation was varied from 2.5 mol% to 10 mol%, and an increase in specific activity was noticed with increasing the oxidation percent. Immobilized peroxidases showed satisfactory stabilities after 10 days of storage. Phenol concentration in a batch reactor decreased during its oxidation with horseradish peroxidase immobilized on tyramine-alginate hydrogels.
PB  - University of Belgrade, Technical Faculty in Bor
C3  - 30th International Conference Ecological Truth and Environmental Research – EcoTER’23
T1  - Horseradish peroxidase immobilization within micro-beads of oxidized tyramine-alginate for phenol removal from wastewater
EP  - 271
SP  - 267
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2012
ER  - 
@conference{
author = "Surudžić, Nevena and Spasojević, Dragica and Stanković, Mira and Spasojević, Milica and Elgahwash, Reyadh Gomah Amar and Prodanović, Radivoje and Prodanović, Olivera",
year = "2023",
abstract = "Natural polymers such as alginate, pectin, chitosan etc. were used as carriers for the immobilization of different types of enzymes. Among investigated enzymes, peroxidases hold a special place. Immobilized enzymes are frequently used in phenol removal reactions. In this research horseradish peroxidase was immobilized within alginate micro-beads. This natural polymer was previously oxidized with sodium periodate and modified with tyramine hydrochloride. Percent of oxidation was varied from 2.5 mol% to 10 mol%, and an increase in specific activity was noticed with increasing the oxidation percent. Immobilized peroxidases showed satisfactory stabilities after 10 days of storage. Phenol concentration in a batch reactor decreased during its oxidation with horseradish peroxidase immobilized on tyramine-alginate hydrogels.",
publisher = "University of Belgrade, Technical Faculty in Bor",
journal = "30th International Conference Ecological Truth and Environmental Research – EcoTER’23",
title = "Horseradish peroxidase immobilization within micro-beads of oxidized tyramine-alginate for phenol removal from wastewater",
pages = "271-267",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2012"
}
Surudžić, N., Spasojević, D., Stanković, M., Spasojević, M., Elgahwash, R. G. A., Prodanović, R.,& Prodanović, O.. (2023). Horseradish peroxidase immobilization within micro-beads of oxidized tyramine-alginate for phenol removal from wastewater. in 30th International Conference Ecological Truth and Environmental Research – EcoTER’23
University of Belgrade, Technical Faculty in Bor., 267-271.
https://hdl.handle.net/21.15107/rcub_rimsi_2012
Surudžić N, Spasojević D, Stanković M, Spasojević M, Elgahwash RGA, Prodanović R, Prodanović O. Horseradish peroxidase immobilization within micro-beads of oxidized tyramine-alginate for phenol removal from wastewater. in 30th International Conference Ecological Truth and Environmental Research – EcoTER’23. 2023;:267-271.
https://hdl.handle.net/21.15107/rcub_rimsi_2012 .
Surudžić, Nevena, Spasojević, Dragica, Stanković, Mira, Spasojević, Milica, Elgahwash, Reyadh Gomah Amar, Prodanović, Radivoje, Prodanović, Olivera, "Horseradish peroxidase immobilization within micro-beads of oxidized tyramine-alginate for phenol removal from wastewater" in 30th International Conference Ecological Truth and Environmental Research – EcoTER’23 (2023):267-271,
https://hdl.handle.net/21.15107/rcub_rimsi_2012 .

ACCLIMATION OF PEDUNCULATE OAK SEEDLINGS TO DIFFERENT LIGHT CONDITIONS IN THE FIRST MONTHS AFTER GERMINATION

Šušić, Nikola; Milić Komić, Sonja; Živanović, Bojana; Jelušić, Aleksandra; Marković, Sanja; Sedlarević Zorić, Ana; Veljović-Jovanović, Sonja

(University of Belgrade, Technical Faculty in Bor, 2023)

TY  - CONF
AU  - Šušić, Nikola
AU  - Milić Komić, Sonja
AU  - Živanović, Bojana
AU  - Jelušić, Aleksandra
AU  - Marković, Sanja
AU  - Sedlarević Zorić, Ana
AU  - Veljović-Jovanović, Sonja
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1984
AB  - The first months are the most sensitive phase of oak seedling development. Light conditions have an important role in this sense, both from the physiological and management viewpoint. We investigated the response of pedunculate oak seedlings to three growth light intensities (100, 550 and 2000 μmol cm−2s−1) during development of the first and second growth flush. The low and high light intensities of PAR are supposed to mimic the effects of solar radiation under extreme natural conditions (closed canopy and open field). The response of seedlings to different light intensities was evaluated by determining the photochemical activity of photosystem II, leaf chlorophyll concentration and epidermal flavonoid accumulation for both growth flushes. At the end of the experiment (after 4.5 months) the effects of different treatments on growth parameters were also determined. We showed here that oak seedlings responded to varying light intensities by modifying their physiological and morphological traits of successive growth flushes. At medium light, seedlings had the highest PSII photochemical activity in the 2nd flush. High light induced very low photochemical efficiency of photosystem II in both growth flushes indicating the development of high non-photochemical quenching of chlorophyll fluorescence as part of photoprotective mechanism. In accordance with high photosynthetic yield at ML, the investment of photosynthates in growth, especially biomass allocation towards root system was confirmed. ML was optimal for seedling development in the first months. The results may contribute to a better understanding of oak seedling development and acclimation and could have importance for oak natural regeneration.
PB  - University of Belgrade, Technical Faculty in Bor
C3  - 30th INTERNATIONAL CONFERENCE ECOLOGICAL TRUTH AND ENVIRONMENTAL RESEARCH – EcoTER’23
T1  - ACCLIMATION OF PEDUNCULATE OAK SEEDLINGS TO DIFFERENT LIGHT CONDITIONS IN THE FIRST MONTHS AFTER GERMINATION
EP  - 140
SP  - 135
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_1984
ER  - 
@conference{
author = "Šušić, Nikola and Milić Komić, Sonja and Živanović, Bojana and Jelušić, Aleksandra and Marković, Sanja and Sedlarević Zorić, Ana and Veljović-Jovanović, Sonja",
year = "2023",
abstract = "The first months are the most sensitive phase of oak seedling development. Light conditions have an important role in this sense, both from the physiological and management viewpoint. We investigated the response of pedunculate oak seedlings to three growth light intensities (100, 550 and 2000 μmol cm−2s−1) during development of the first and second growth flush. The low and high light intensities of PAR are supposed to mimic the effects of solar radiation under extreme natural conditions (closed canopy and open field). The response of seedlings to different light intensities was evaluated by determining the photochemical activity of photosystem II, leaf chlorophyll concentration and epidermal flavonoid accumulation for both growth flushes. At the end of the experiment (after 4.5 months) the effects of different treatments on growth parameters were also determined. We showed here that oak seedlings responded to varying light intensities by modifying their physiological and morphological traits of successive growth flushes. At medium light, seedlings had the highest PSII photochemical activity in the 2nd flush. High light induced very low photochemical efficiency of photosystem II in both growth flushes indicating the development of high non-photochemical quenching of chlorophyll fluorescence as part of photoprotective mechanism. In accordance with high photosynthetic yield at ML, the investment of photosynthates in growth, especially biomass allocation towards root system was confirmed. ML was optimal for seedling development in the first months. The results may contribute to a better understanding of oak seedling development and acclimation and could have importance for oak natural regeneration.",
publisher = "University of Belgrade, Technical Faculty in Bor",
journal = "30th INTERNATIONAL CONFERENCE ECOLOGICAL TRUTH AND ENVIRONMENTAL RESEARCH – EcoTER’23",
title = "ACCLIMATION OF PEDUNCULATE OAK SEEDLINGS TO DIFFERENT LIGHT CONDITIONS IN THE FIRST MONTHS AFTER GERMINATION",
pages = "140-135",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_1984"
}
Šušić, N., Milić Komić, S., Živanović, B., Jelušić, A., Marković, S., Sedlarević Zorić, A.,& Veljović-Jovanović, S.. (2023). ACCLIMATION OF PEDUNCULATE OAK SEEDLINGS TO DIFFERENT LIGHT CONDITIONS IN THE FIRST MONTHS AFTER GERMINATION. in 30th INTERNATIONAL CONFERENCE ECOLOGICAL TRUTH AND ENVIRONMENTAL RESEARCH – EcoTER’23
University of Belgrade, Technical Faculty in Bor., 135-140.
https://hdl.handle.net/21.15107/rcub_rimsi_1984
Šušić N, Milić Komić S, Živanović B, Jelušić A, Marković S, Sedlarević Zorić A, Veljović-Jovanović S. ACCLIMATION OF PEDUNCULATE OAK SEEDLINGS TO DIFFERENT LIGHT CONDITIONS IN THE FIRST MONTHS AFTER GERMINATION. in 30th INTERNATIONAL CONFERENCE ECOLOGICAL TRUTH AND ENVIRONMENTAL RESEARCH – EcoTER’23. 2023;:135-140.
https://hdl.handle.net/21.15107/rcub_rimsi_1984 .
Šušić, Nikola, Milić Komić, Sonja, Živanović, Bojana, Jelušić, Aleksandra, Marković, Sanja, Sedlarević Zorić, Ana, Veljović-Jovanović, Sonja, "ACCLIMATION OF PEDUNCULATE OAK SEEDLINGS TO DIFFERENT LIGHT CONDITIONS IN THE FIRST MONTHS AFTER GERMINATION" in 30th INTERNATIONAL CONFERENCE ECOLOGICAL TRUTH AND ENVIRONMENTAL RESEARCH – EcoTER’23 (2023):135-140,
https://hdl.handle.net/21.15107/rcub_rimsi_1984 .

Wastewater treatment by aminated peroxidase in alginate hydrogel

Spasojević, Dragica; Prodanović, Olivera; Surudžić, Nevena; Đikanović, Daniela; Simonović Radosavljević, Jasna; Radotić, Ksenija; Prodanović, Radivoje

(University of Belgrade, Technical Faculty in Bor, 2023)

TY  - CONF
AU  - Spasojević, Dragica
AU  - Prodanović, Olivera
AU  - Surudžić, Nevena
AU  - Đikanović, Daniela
AU  - Simonović Radosavljević, Jasna
AU  - Radotić, Ksenija
AU  - Prodanović, Radivoje
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2011
AB  - Phenols are highly toxic organic compounds found in wastewater due to various industries’ pollution. Its removal is of great importance for human and animal health. Enzymatic wastewater treatment has several advantages over traditional methods. Enzyme immobilization onto solid carriers enables its reusability and lowers the cost of treatment. In this work, immobilized horseradish peroxidase on chemically modified alginate hydrogel was tested for phenol removal. The reusability of the tested immobilizate was monitored in repeated cycles. After five consecutive cycles, the remaining activity of the immobilized enzyme was 54%. The obtained result shows the potential for using this immobilizate for wastewater treatment.
PB  - University of Belgrade, Technical Faculty in Bor
C3  - 30th International Conference Ecological Truth and Environmental Research – EcoTER’23
T1  - Wastewater treatment by aminated peroxidase in alginate hydrogel
EP  - 275
SP  - 272
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2011
ER  - 
@conference{
author = "Spasojević, Dragica and Prodanović, Olivera and Surudžić, Nevena and Đikanović, Daniela and Simonović Radosavljević, Jasna and Radotić, Ksenija and Prodanović, Radivoje",
year = "2023",
abstract = "Phenols are highly toxic organic compounds found in wastewater due to various industries’ pollution. Its removal is of great importance for human and animal health. Enzymatic wastewater treatment has several advantages over traditional methods. Enzyme immobilization onto solid carriers enables its reusability and lowers the cost of treatment. In this work, immobilized horseradish peroxidase on chemically modified alginate hydrogel was tested for phenol removal. The reusability of the tested immobilizate was monitored in repeated cycles. After five consecutive cycles, the remaining activity of the immobilized enzyme was 54%. The obtained result shows the potential for using this immobilizate for wastewater treatment.",
publisher = "University of Belgrade, Technical Faculty in Bor",
journal = "30th International Conference Ecological Truth and Environmental Research – EcoTER’23",
title = "Wastewater treatment by aminated peroxidase in alginate hydrogel",
pages = "275-272",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2011"
}
Spasojević, D., Prodanović, O., Surudžić, N., Đikanović, D., Simonović Radosavljević, J., Radotić, K.,& Prodanović, R.. (2023). Wastewater treatment by aminated peroxidase in alginate hydrogel. in 30th International Conference Ecological Truth and Environmental Research – EcoTER’23
University of Belgrade, Technical Faculty in Bor., 272-275.
https://hdl.handle.net/21.15107/rcub_rimsi_2011
Spasojević D, Prodanović O, Surudžić N, Đikanović D, Simonović Radosavljević J, Radotić K, Prodanović R. Wastewater treatment by aminated peroxidase in alginate hydrogel. in 30th International Conference Ecological Truth and Environmental Research – EcoTER’23. 2023;:272-275.
https://hdl.handle.net/21.15107/rcub_rimsi_2011 .
Spasojević, Dragica, Prodanović, Olivera, Surudžić, Nevena, Đikanović, Daniela, Simonović Radosavljević, Jasna, Radotić, Ksenija, Prodanović, Radivoje, "Wastewater treatment by aminated peroxidase in alginate hydrogel" in 30th International Conference Ecological Truth and Environmental Research – EcoTER’23 (2023):272-275,
https://hdl.handle.net/21.15107/rcub_rimsi_2011 .

LEAF NITROGEN BALANCE INDEX USED TO MONITOR STRESS RESPONSE TO AIR POLLUTION OF DECIDUOUS TREE SPECIES GROWN IN URBAN ZONE OF BELGRADE

Veljović-Jovanović, Sonja; Milić Komić, Sonja; Živanović, Bojana; Sedlarević Zorić, Ana; Šušić, Nikola

(University of Belgrade, Technical Faculty in Bor, 2023)

TY  - CONF
AU  - Veljović-Jovanović, Sonja
AU  - Milić Komić, Sonja
AU  - Živanović, Bojana
AU  - Sedlarević Zorić, Ana
AU  - Šušić, Nikola
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1983
AB  - Street trees are important component of urban forest presenting a first barrier between air pollution
originated from vehicle traffic and pedestrians. It implies that an improvement of air quality in urban
areas greatly depends on green biomass, in short, the bigger and greener tree crown, better for human
health and wellbeing. Determination of Leaf Nitrogen Balance Index (LNBI) and chlorophyll
concentration (ChlC) by a non-invasive methodology and a user friendly instrument (Dualex 4,
Force), widely used in agronomy and horticulture, was tested here for the assessment of tree fitness in
urban zones. Investment of energy and resources either in growth or defence according to the tradeoff
strategy of plants may be indicated by LNBI, which approximately presents a Nitrogen/Carbon
ratio. We selected few tree species from Belgrade’s streets to determine those two parameters during
summer. We also presented the changes in those parameters of the introduced bamboo species within
ten years at several urban locations in Belgrade differing in air pollution aiming to evaluate
usefulness the LNBI parameter in access of multiyear exposure to the effect of intense vehicle traffic.
Numerous limiting factors for development of healthy tree crowns in urban ecosystem, such as low
capacity to cope with toxic pollutant, sensitivity to diseases, early senescence and etc., greatly depends
on tree species. We propose this methodology may also contribute in the process of choice of the
adequate tree species to be planted along streets.
PB  - University of Belgrade, Technical Faculty in Bor
C3  - 30th INTERNATIONAL CONFERENCE ECOLOGICAL TRUTH AND ENVIRONMENTAL RESEARCH – EcoTER’23
T1  - LEAF NITROGEN BALANCE INDEX USED TO MONITOR STRESS RESPONSE TO AIR POLLUTION OF DECIDUOUS TREE SPECIES GROWN IN URBAN ZONE OF BELGRADE
EP  - 128
SP  - 122
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_1983
ER  - 
@conference{
author = "Veljović-Jovanović, Sonja and Milić Komić, Sonja and Živanović, Bojana and Sedlarević Zorić, Ana and Šušić, Nikola",
year = "2023",
abstract = "Street trees are important component of urban forest presenting a first barrier between air pollution
originated from vehicle traffic and pedestrians. It implies that an improvement of air quality in urban
areas greatly depends on green biomass, in short, the bigger and greener tree crown, better for human
health and wellbeing. Determination of Leaf Nitrogen Balance Index (LNBI) and chlorophyll
concentration (ChlC) by a non-invasive methodology and a user friendly instrument (Dualex 4,
Force), widely used in agronomy and horticulture, was tested here for the assessment of tree fitness in
urban zones. Investment of energy and resources either in growth or defence according to the tradeoff
strategy of plants may be indicated by LNBI, which approximately presents a Nitrogen/Carbon
ratio. We selected few tree species from Belgrade’s streets to determine those two parameters during
summer. We also presented the changes in those parameters of the introduced bamboo species within
ten years at several urban locations in Belgrade differing in air pollution aiming to evaluate
usefulness the LNBI parameter in access of multiyear exposure to the effect of intense vehicle traffic.
Numerous limiting factors for development of healthy tree crowns in urban ecosystem, such as low
capacity to cope with toxic pollutant, sensitivity to diseases, early senescence and etc., greatly depends
on tree species. We propose this methodology may also contribute in the process of choice of the
adequate tree species to be planted along streets.",
publisher = "University of Belgrade, Technical Faculty in Bor",
journal = "30th INTERNATIONAL CONFERENCE ECOLOGICAL TRUTH AND ENVIRONMENTAL RESEARCH – EcoTER’23",
title = "LEAF NITROGEN BALANCE INDEX USED TO MONITOR STRESS RESPONSE TO AIR POLLUTION OF DECIDUOUS TREE SPECIES GROWN IN URBAN ZONE OF BELGRADE",
pages = "128-122",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_1983"
}
Veljović-Jovanović, S., Milić Komić, S., Živanović, B., Sedlarević Zorić, A.,& Šušić, N.. (2023). LEAF NITROGEN BALANCE INDEX USED TO MONITOR STRESS RESPONSE TO AIR POLLUTION OF DECIDUOUS TREE SPECIES GROWN IN URBAN ZONE OF BELGRADE. in 30th INTERNATIONAL CONFERENCE ECOLOGICAL TRUTH AND ENVIRONMENTAL RESEARCH – EcoTER’23
University of Belgrade, Technical Faculty in Bor., 122-128.
https://hdl.handle.net/21.15107/rcub_rimsi_1983
Veljović-Jovanović S, Milić Komić S, Živanović B, Sedlarević Zorić A, Šušić N. LEAF NITROGEN BALANCE INDEX USED TO MONITOR STRESS RESPONSE TO AIR POLLUTION OF DECIDUOUS TREE SPECIES GROWN IN URBAN ZONE OF BELGRADE. in 30th INTERNATIONAL CONFERENCE ECOLOGICAL TRUTH AND ENVIRONMENTAL RESEARCH – EcoTER’23. 2023;:122-128.
https://hdl.handle.net/21.15107/rcub_rimsi_1983 .
Veljović-Jovanović, Sonja, Milić Komić, Sonja, Živanović, Bojana, Sedlarević Zorić, Ana, Šušić, Nikola, "LEAF NITROGEN BALANCE INDEX USED TO MONITOR STRESS RESPONSE TO AIR POLLUTION OF DECIDUOUS TREE SPECIES GROWN IN URBAN ZONE OF BELGRADE" in 30th INTERNATIONAL CONFERENCE ECOLOGICAL TRUTH AND ENVIRONMENTAL RESEARCH – EcoTER’23 (2023):122-128,
https://hdl.handle.net/21.15107/rcub_rimsi_1983 .

Ispitivanje sadržaja potencijalno toksičnih elemenata i organskih jedinjenja u uzorku vode iz reke Pek (Ujevac, Srbija)

Nikolić, Dušan; Stanković, Mira; Cvijanović, Gorčin; Nikčević, Miroslav; Radotić, Ksenija

(Српско друштво за заштиту вода, Београд, 2023)

TY  - CONF
AU  - Nikolić, Dušan
AU  - Stanković, Mira
AU  - Cvijanović, Gorčin
AU  - Nikčević, Miroslav
AU  - Radotić, Ksenija
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2659
AB  - Uzorci vode iz reke Pek uzeti su u proleće 2022. godine. Analiza potencijalno toksičnih
elelemata (Hg, As, Zn, Cd, Pb, Ni, Fe, B, Cr, Mn i Cu) izvršena je pomoću optičke
emisione spektroskopije sa induktivno spregnutom plazmom (ICP-OES), a aromatičnih
ugljovodonika, policikličnih aromatičnih ugljovodonika i fenola gasnim hromatografom sa
masenom spektometrijom (GC-MS). Koncentracije Mn prelazile su MDK vrednosti
propisane za vodu. Od organskih jedinjenja, detektovani su samo fluoranten, naftalen i
fenantren. Fluorescentna spektroskopija korišćena je za skrining vode na prisustvo
aromatičnih jedinjenja. Dobijeni rezultati pokazali su da se ova metoda može koristiti kao
brzi alat za skrining kvaliteta vode.
AB  - Water samples from the Pek river were collected in the spring 2022. Analysis of potentially
toxic elements (Hg, As, Zn, Cd, Pb, Ni, Fe, B, Cr, Mn, and Cu) was performed using
inductively-coupled plasma optical emission spectrometry (ICP-OES), and aromatic
hydrocarbons, polycyclic aromatic hydrocarbons, and phenol by gas chromatography-mass
spectrometry (GC-MS). Mn concentrations exceeded the MAC values prescribed for water.
Of organic compounds, only fluoranthene, naphthalene, and phenanthrene were detected.
Fluorescence spectroscopy was used for water screening on presence of aromatic
compounds. The results indicated that this method could be used as a fast screening tool for
water quality analysis.
PB  - Српско друштво за заштиту вода, Београд
C3  - Voda 2023 - 52. godišnje konferencije o aktuelnim problemima korišćenja i zaštite voda
T1  - Ispitivanje sadržaja potencijalno toksičnih elemenata i organskih jedinjenja u uzorku vode iz reke Pek (Ujevac, Srbija)
T1  - Investigation on the content of potentially toxic elements and organic compounds in the water sample from the Pek river (Ujevac, Serbia)
EP  - 102
SP  - 97
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2659
ER  - 
@conference{
author = "Nikolić, Dušan and Stanković, Mira and Cvijanović, Gorčin and Nikčević, Miroslav and Radotić, Ksenija",
year = "2023",
abstract = "Uzorci vode iz reke Pek uzeti su u proleće 2022. godine. Analiza potencijalno toksičnih
elelemata (Hg, As, Zn, Cd, Pb, Ni, Fe, B, Cr, Mn i Cu) izvršena je pomoću optičke
emisione spektroskopije sa induktivno spregnutom plazmom (ICP-OES), a aromatičnih
ugljovodonika, policikličnih aromatičnih ugljovodonika i fenola gasnim hromatografom sa
masenom spektometrijom (GC-MS). Koncentracije Mn prelazile su MDK vrednosti
propisane za vodu. Od organskih jedinjenja, detektovani su samo fluoranten, naftalen i
fenantren. Fluorescentna spektroskopija korišćena je za skrining vode na prisustvo
aromatičnih jedinjenja. Dobijeni rezultati pokazali su da se ova metoda može koristiti kao
brzi alat za skrining kvaliteta vode., Water samples from the Pek river were collected in the spring 2022. Analysis of potentially
toxic elements (Hg, As, Zn, Cd, Pb, Ni, Fe, B, Cr, Mn, and Cu) was performed using
inductively-coupled plasma optical emission spectrometry (ICP-OES), and aromatic
hydrocarbons, polycyclic aromatic hydrocarbons, and phenol by gas chromatography-mass
spectrometry (GC-MS). Mn concentrations exceeded the MAC values prescribed for water.
Of organic compounds, only fluoranthene, naphthalene, and phenanthrene were detected.
Fluorescence spectroscopy was used for water screening on presence of aromatic
compounds. The results indicated that this method could be used as a fast screening tool for
water quality analysis.",
publisher = "Српско друштво за заштиту вода, Београд",
journal = "Voda 2023 - 52. godišnje konferencije o aktuelnim problemima korišćenja i zaštite voda",
title = "Ispitivanje sadržaja potencijalno toksičnih elemenata i organskih jedinjenja u uzorku vode iz reke Pek (Ujevac, Srbija), Investigation on the content of potentially toxic elements and organic compounds in the water sample from the Pek river (Ujevac, Serbia)",
pages = "102-97",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2659"
}
Nikolić, D., Stanković, M., Cvijanović, G., Nikčević, M.,& Radotić, K.. (2023). Ispitivanje sadržaja potencijalno toksičnih elemenata i organskih jedinjenja u uzorku vode iz reke Pek (Ujevac, Srbija). in Voda 2023 - 52. godišnje konferencije o aktuelnim problemima korišćenja i zaštite voda
Српско друштво за заштиту вода, Београд., 97-102.
https://hdl.handle.net/21.15107/rcub_rimsi_2659
Nikolić D, Stanković M, Cvijanović G, Nikčević M, Radotić K. Ispitivanje sadržaja potencijalno toksičnih elemenata i organskih jedinjenja u uzorku vode iz reke Pek (Ujevac, Srbija). in Voda 2023 - 52. godišnje konferencije o aktuelnim problemima korišćenja i zaštite voda. 2023;:97-102.
https://hdl.handle.net/21.15107/rcub_rimsi_2659 .
Nikolić, Dušan, Stanković, Mira, Cvijanović, Gorčin, Nikčević, Miroslav, Radotić, Ksenija, "Ispitivanje sadržaja potencijalno toksičnih elemenata i organskih jedinjenja u uzorku vode iz reke Pek (Ujevac, Srbija)" in Voda 2023 - 52. godišnje konferencije o aktuelnim problemima korišćenja i zaštite voda (2023):97-102,
https://hdl.handle.net/21.15107/rcub_rimsi_2659 .

Namotani kondenzator realizovan u Fused Fabricated Filament tehnologiji

Menicanin, Aleksandar; Živanov, Ljiljana D; Kisić, Milica; Stefanov, Aleksandar Z

("Institut za multidisciplinarna istraživanja Univerzitet u Beogradu Fakultet tehničkih nauka Univerzitet u Novom Sadu", 2023)


                                            

                                            
Menicanin, A., Živanov, L. D., Kisić, M.,& Stefanov, A. Z.. (2023). Namotani kondenzator realizovan u Fused Fabricated Filament tehnologiji. in Институт за мултидисциплинарна истраживања – ИМСИ, Београд Факултет техничких наука – ФТН, Нови Сад
"Institut za multidisciplinarna istraživanja Univerzitet u Beogradu Fakultet tehničkih nauka Univerzitet u Novom Sadu"., 1-18.
https://hdl.handle.net/21.15107/rcub_rimsi_3145
Menicanin A, Živanov LD, Kisić M, Stefanov AZ. Namotani kondenzator realizovan u Fused Fabricated Filament tehnologiji. in Институт за мултидисциплинарна истраживања – ИМСИ, Београд Факултет техничких наука – ФТН, Нови Сад. 2023;:1-18.
https://hdl.handle.net/21.15107/rcub_rimsi_3145 .
Menicanin, Aleksandar, Živanov, Ljiljana D, Kisić, Milica, Stefanov, Aleksandar Z, "Namotani kondenzator realizovan u Fused Fabricated Filament tehnologiji" in Институт за мултидисциплинарна истраживања – ИМСИ, Београд Факултет техничких наука – ФТН, Нови Сад (2023):1-18,
https://hdl.handle.net/21.15107/rcub_rimsi_3145 .

The common nase (Chondrostoma nasus) as an indicator of aquatic pollution and human health risk assessment associated with its consumption

Nikolić, Dušan; Subotić, Srđan; Skorić, Stefan

(Springer, 2023)

TY  - JOUR
AU  - Nikolić, Dušan
AU  - Subotić, Srđan
AU  - Skorić, Stefan
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/3066
AB  - Individuals of common nase were sampled from three waterbodies (Kačer river, Zaovine, and Medjuvršje reservoirs) with different characteristics, types, and levels of anthropogenic pressure. The aims of this study were to determine the concentra-tions of 26 elements in gills, liver, and muscle using inductively coupled plasma optical emission spectrometry (ICP-OES); determine the concentrations of 17 organochlorine pesticides (OCPs) in muscle tissue using gas chromatography with mass spectrometric detection (GC–MS); compare these findings with fish condition (CF); and conduct human health risk and benefit assessments due to consumption of fish meat using target hazard quotient, target carcinogenic risk factor, Se:Hg molar ratio, Na:K and Ca:Mg ratios, and contribution of elements to human diet. Results indicated that in addition to the fact that the type of ecosystem (lentic vs. lotic) plays an important role in the fate and kinetics of pollutants, the degree of anthropogenic pressure is one of the most important factors of environmental pollution — Zaovine and Medjuvršje reservoirs (both lentic ecosystems) had the lowest and the highest levels of pollution, respectively. CF did not reflect the differences in accumula-tion of all analyzed elements in nase tissues. None of the 17 analyzed OCPs were detected due to the absence of recent use. Fish muscle was the least affected by metal pollution at all studied localities and could be safely used for consumption. We recorded several benefits for human health when using the nase meat in human diet.
PB  - Springer
T2  - Environmental Science and Pollution Research
T1  - The common nase (Chondrostoma nasus) as an indicator of aquatic pollution and human health risk assessment associated with its consumption
DO  - 10.1007/s11356-023-31018-1
ER  - 
@article{
author = "Nikolić, Dušan and Subotić, Srđan and Skorić, Stefan",
year = "2023",
abstract = "Individuals of common nase were sampled from three waterbodies (Kačer river, Zaovine, and Medjuvršje reservoirs) with different characteristics, types, and levels of anthropogenic pressure. The aims of this study were to determine the concentra-tions of 26 elements in gills, liver, and muscle using inductively coupled plasma optical emission spectrometry (ICP-OES); determine the concentrations of 17 organochlorine pesticides (OCPs) in muscle tissue using gas chromatography with mass spectrometric detection (GC–MS); compare these findings with fish condition (CF); and conduct human health risk and benefit assessments due to consumption of fish meat using target hazard quotient, target carcinogenic risk factor, Se:Hg molar ratio, Na:K and Ca:Mg ratios, and contribution of elements to human diet. Results indicated that in addition to the fact that the type of ecosystem (lentic vs. lotic) plays an important role in the fate and kinetics of pollutants, the degree of anthropogenic pressure is one of the most important factors of environmental pollution — Zaovine and Medjuvršje reservoirs (both lentic ecosystems) had the lowest and the highest levels of pollution, respectively. CF did not reflect the differences in accumula-tion of all analyzed elements in nase tissues. None of the 17 analyzed OCPs were detected due to the absence of recent use. Fish muscle was the least affected by metal pollution at all studied localities and could be safely used for consumption. We recorded several benefits for human health when using the nase meat in human diet.",
publisher = "Springer",
journal = "Environmental Science and Pollution Research",
title = "The common nase (Chondrostoma nasus) as an indicator of aquatic pollution and human health risk assessment associated with its consumption",
doi = "10.1007/s11356-023-31018-1"
}
Nikolić, D., Subotić, S.,& Skorić, S.. (2023). The common nase (Chondrostoma nasus) as an indicator of aquatic pollution and human health risk assessment associated with its consumption. in Environmental Science and Pollution Research
Springer..
https://doi.org/10.1007/s11356-023-31018-1
Nikolić D, Subotić S, Skorić S. The common nase (Chondrostoma nasus) as an indicator of aquatic pollution and human health risk assessment associated with its consumption. in Environmental Science and Pollution Research. 2023;.
doi:10.1007/s11356-023-31018-1 .
Nikolić, Dušan, Subotić, Srđan, Skorić, Stefan, "The common nase (Chondrostoma nasus) as an indicator of aquatic pollution and human health risk assessment associated with its consumption" in Environmental Science and Pollution Research (2023),
https://doi.org/10.1007/s11356-023-31018-1 . .

Two Age Groups of Adult Pikeperch (Sander lucioperca) as Bioindicators of Aquatic Pollution

Nikolić, Dušan; Poleksic, Vesna; Tasic, Aleksandra; Smederevac-Lalić, Marija; Đikanović, Vesna; Raskovic, Bozidar

(MDPI, 2023)

TY  - JOUR
AU  - Nikolić, Dušan
AU  - Poleksic, Vesna
AU  - Tasic, Aleksandra
AU  - Smederevac-Lalić, Marija
AU  - Đikanović, Vesna
AU  - Raskovic, Bozidar
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2668
AB  - Pikeperch of age classes 3+ and 4+ were collected from the Garaši reservoir (Serbia) to analyze their bioindicator potential and compare their possible differences. Concentrations of 26 elements were determined in gills, muscles, and liver by inductively-coupled plasma optical emission spectrometry (ICP-OES) and of 17 organochlorine pesticides (OCPs), and six polychlorinated biphenyls (PCBs) in muscle by gas chromatography with mass spectrometric detection (GC-MS). Histopathological changes in the liver and gills were analyzed as biomarkers of general fish health. Only the concentrations of Cd, Na, and P in the muscles differed significantly. The OCPs and PCBs concentrations were below the detection limits, so fish meat consumption does not pose a risk concerning these substances. Hg and Cd exceeded the maximum allowed concentrations in some 4+ individuals, probably due to biomagnification. Gills were the most affected by metal exposure in both age classes. Histopathological changes and indices were minor and did not differ significantly between age classes, suggesting that pollution did not affect the morphology and structure of gills and liver. There were no significant correlations between elemental accumulation and fish condition or between histopathological scores. Therefore, both age classes can be used as bioindicators of pollution.
PB  - MDPI
T2  - Sustainability
T1  - Two Age Groups of Adult Pikeperch (Sander lucioperca) as Bioindicators of Aquatic Pollution
IS  - 11321
VL  - 15
DO  - 10.3390/su151411321
ER  - 
@article{
author = "Nikolić, Dušan and Poleksic, Vesna and Tasic, Aleksandra and Smederevac-Lalić, Marija and Đikanović, Vesna and Raskovic, Bozidar",
year = "2023",
abstract = "Pikeperch of age classes 3+ and 4+ were collected from the Garaši reservoir (Serbia) to analyze their bioindicator potential and compare their possible differences. Concentrations of 26 elements were determined in gills, muscles, and liver by inductively-coupled plasma optical emission spectrometry (ICP-OES) and of 17 organochlorine pesticides (OCPs), and six polychlorinated biphenyls (PCBs) in muscle by gas chromatography with mass spectrometric detection (GC-MS). Histopathological changes in the liver and gills were analyzed as biomarkers of general fish health. Only the concentrations of Cd, Na, and P in the muscles differed significantly. The OCPs and PCBs concentrations were below the detection limits, so fish meat consumption does not pose a risk concerning these substances. Hg and Cd exceeded the maximum allowed concentrations in some 4+ individuals, probably due to biomagnification. Gills were the most affected by metal exposure in both age classes. Histopathological changes and indices were minor and did not differ significantly between age classes, suggesting that pollution did not affect the morphology and structure of gills and liver. There were no significant correlations between elemental accumulation and fish condition or between histopathological scores. Therefore, both age classes can be used as bioindicators of pollution.",
publisher = "MDPI",
journal = "Sustainability",
title = "Two Age Groups of Adult Pikeperch (Sander lucioperca) as Bioindicators of Aquatic Pollution",
number = "11321",
volume = "15",
doi = "10.3390/su151411321"
}
Nikolić, D., Poleksic, V., Tasic, A., Smederevac-Lalić, M., Đikanović, V.,& Raskovic, B.. (2023). Two Age Groups of Adult Pikeperch (Sander lucioperca) as Bioindicators of Aquatic Pollution. in Sustainability
MDPI., 15(11321).
https://doi.org/10.3390/su151411321
Nikolić D, Poleksic V, Tasic A, Smederevac-Lalić M, Đikanović V, Raskovic B. Two Age Groups of Adult Pikeperch (Sander lucioperca) as Bioindicators of Aquatic Pollution. in Sustainability. 2023;15(11321).
doi:10.3390/su151411321 .
Nikolić, Dušan, Poleksic, Vesna, Tasic, Aleksandra, Smederevac-Lalić, Marija, Đikanović, Vesna, Raskovic, Bozidar, "Two Age Groups of Adult Pikeperch (Sander lucioperca) as Bioindicators of Aquatic Pollution" in Sustainability, 15, no. 11321 (2023),
https://doi.org/10.3390/su151411321 . .

Combined use of biomarkers to assess the impact of untreated wastewater from the Danube River, Serbia

Kostić-Vuković, Jovana; Kolarević, Stoimir; Sunjog, Karolina; Subotić, Srđan; Višnjić Jeftić, Željka; Raskovic, Bozidar; Poleksic, Vesna; Vuković-Gačić, Branka; Lenhardt, Mirjana

(Springer Nature, 2023)

TY  - JOUR
AU  - Kostić-Vuković, Jovana
AU  - Kolarević, Stoimir
AU  - Sunjog, Karolina
AU  - Subotić, Srđan
AU  - Višnjić Jeftić, Željka
AU  - Raskovic, Bozidar
AU  - Poleksic, Vesna
AU  - Vuković-Gačić, Branka
AU  - Lenhardt, Mirjana
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2216
AB  - In this study a battery of bioassays, both in vivo (metals and metalloids concentrations, erythrocyte morphometry, comet assay, micronucleus assay, and histopathological analyses) on vimba bream Vimba vimba (L., 1758) and white bream Blicca bjoerkna (L., 1758), and in vitro (treatment of HepG2 cells with native water samples) was applied to assess the harmful potential of untreated wastewater. Faecal indicator bacteria were quantified to assess the microbiological water quality. Vimba bream had significantly higher Fe concentrations in both liver and muscle, while white bream had higher Ca and Cu concentrations in liver. Vimba bream had a significantly higher level of DNA damage in both liver and blood cells, in comparison to white bream. Low levels of micronucleus and nuclear abnormalities were observed in both species. Erythrocytes morphometry did not show significant interspecific differences. Histopathological analyses revealed a similar response of the studied species, with a significantly higher presence of ceroid pigments in the liver of vimba bream. Treatment of HepG2 cells revealed the high genotoxic potential of water downstream of the discharge point. The results of this study clearly demonstrate the importance of effect-based monitoring, in order to enforce more efficient management of natural resources and implementation of wastewater treatment systems.
PB  - Springer Nature
T2  - Springer Nature, Ecotoxicology 32, 583–597 (2023)
T1  - Combined use of biomarkers to assess the impact of untreated wastewater from the Danube River, Serbia
EP  - 597
IS  - 32
SP  - 583
DO  - https://doi.org/10.1007/s10646-023-02663-6
ER  - 
@article{
author = "Kostić-Vuković, Jovana and Kolarević, Stoimir and Sunjog, Karolina and Subotić, Srđan and Višnjić Jeftić, Željka and Raskovic, Bozidar and Poleksic, Vesna and Vuković-Gačić, Branka and Lenhardt, Mirjana",
year = "2023",
abstract = "In this study a battery of bioassays, both in vivo (metals and metalloids concentrations, erythrocyte morphometry, comet assay, micronucleus assay, and histopathological analyses) on vimba bream Vimba vimba (L., 1758) and white bream Blicca bjoerkna (L., 1758), and in vitro (treatment of HepG2 cells with native water samples) was applied to assess the harmful potential of untreated wastewater. Faecal indicator bacteria were quantified to assess the microbiological water quality. Vimba bream had significantly higher Fe concentrations in both liver and muscle, while white bream had higher Ca and Cu concentrations in liver. Vimba bream had a significantly higher level of DNA damage in both liver and blood cells, in comparison to white bream. Low levels of micronucleus and nuclear abnormalities were observed in both species. Erythrocytes morphometry did not show significant interspecific differences. Histopathological analyses revealed a similar response of the studied species, with a significantly higher presence of ceroid pigments in the liver of vimba bream. Treatment of HepG2 cells revealed the high genotoxic potential of water downstream of the discharge point. The results of this study clearly demonstrate the importance of effect-based monitoring, in order to enforce more efficient management of natural resources and implementation of wastewater treatment systems.",
publisher = "Springer Nature",
journal = "Springer Nature, Ecotoxicology 32, 583–597 (2023)",
title = "Combined use of biomarkers to assess the impact of untreated wastewater from the Danube River, Serbia",
pages = "597-583",
number = "32",
doi = "https://doi.org/10.1007/s10646-023-02663-6"
}
Kostić-Vuković, J., Kolarević, S., Sunjog, K., Subotić, S., Višnjić Jeftić, Ž., Raskovic, B., Poleksic, V., Vuković-Gačić, B.,& Lenhardt, M.. (2023). Combined use of biomarkers to assess the impact of untreated wastewater from the Danube River, Serbia. in Springer Nature, Ecotoxicology 32, 583–597 (2023)
Springer Nature.(32), 583-597.
https://doi.org/https://doi.org/10.1007/s10646-023-02663-6
Kostić-Vuković J, Kolarević S, Sunjog K, Subotić S, Višnjić Jeftić Ž, Raskovic B, Poleksic V, Vuković-Gačić B, Lenhardt M. Combined use of biomarkers to assess the impact of untreated wastewater from the Danube River, Serbia. in Springer Nature, Ecotoxicology 32, 583–597 (2023). 2023;(32):583-597.
doi:https://doi.org/10.1007/s10646-023-02663-6 .
Kostić-Vuković, Jovana, Kolarević, Stoimir, Sunjog, Karolina, Subotić, Srđan, Višnjić Jeftić, Željka, Raskovic, Bozidar, Poleksic, Vesna, Vuković-Gačić, Branka, Lenhardt, Mirjana, "Combined use of biomarkers to assess the impact of untreated wastewater from the Danube River, Serbia" in Springer Nature, Ecotoxicology 32, 583–597 (2023), no. 32 (2023):583-597,
https://doi.org/https://doi.org/10.1007/s10646-023-02663-6 . .

Desecularization of Serbian Society and the Study of Monastery Bricks (1981 -1998)

Tomić, Bojan

(CEIR, 2023)

TY  - JOUR
AU  - Tomić, Bojan
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2473
AB  - Changes in religiosity that took place in Serbia in the 1980s and 1990s have been a subject of sociological studies, but they can also be reviewed by having insight into paradigmatic research literature and scientific projects of the time. In the period of scarce publications about Orthodox heritage, and the rise of religious-theological publications, researchers from the Center for Multidisciplinary Studies of the University of Belgrade (CMS) and SASA investigated the composition and structure of Serbian monastery bricks. From 1981 to 1998, several publications on the topic of monastery bricks appeared, in which the academician and head of the CMS materials science group Momčilo Ristić had a prominent role. The work of the researchers gathered around the joint venture was motivated by their desire to explore national culture, tradition and history, and inspired by the durability of building materials and their aesthetic value. Realized at the time of desecularization, this project contributed to the promotion of Orthodox heritage in Serbia. The first phase involved medieval Serbian monasteries, while the second included the monasteries of Fruška Gora. The project whose conception and context are studied in this paper, is a connection of methods and techniques used by materials science on one side, with medieval studies, archaeology and history of art, architecture, science and technology studies on the other. For the CMS researchers, it was not a one-off initiative finished at the end of the last century, as this type of research continued throughout the first and the second decade of the 21st century.
AB  - Promene u religioznosti koje su se odigrale u Srbiji tokom 1980-ih i 1990-ih godina bile su predmet socioloških studija, ali se one mogu sagledati i uvidom u paradigmatičnu stručnu literaturu i naučne projekte tog vremena. U periodu nedostatka publikacija o pravoslavnom nasleđu i porasta broja religijsko-teoloških publikacija, istraživači Centra za multidisciplinarne studije Univerziteta u Beogradu (CMS) i SANU istraživali su sastav i strukturu manastirskih opeka. Od 1981. do 1998. godine publikovano je više izdanja koja za temu imaju opeke srpskih manastira, u čemu je istaknutu ulogu imao akademik i šef Odseka za nauku o materijalima CMS-a Momčilo Ristić. Rad istraživača okupljenih oko zajedničkog poduhvata bio je motivisan interesovanjem za nacionalnu kulturu, tradiciju i istoriju kao i estetikom, te dugovečnošću materijala upotrebljenih za gradnju. Realizovan u vremenu desekularizacije, ovaj projekat je doprineo prezentaciji i promociji srpske kulturno-istorijske baštine. Prvu fazu projekta karakteriše istraživanje srpskih srednjovekovnih manastira, dok su drugom fazom obuhvaćeni fruškogorski manastiri. Projekat čiji se koncepcija i kontekst proučavaju u ovom radu, predstavlja vezu metoda i tehnika koje se koriste u nauci o materijalima sa jedne strane, sa medievistikom, arheologijom i istorijom umetnosti, arhitekture, nauke i tehnologije sa druge strane. Za istraživače CMS-a to nije bila jednokratna inicijativa završena krajem prošlog veka, jer se ova vrsta istraživanja nastavila tokom prve i druge decenije 21. veka.
PB  - CEIR
PB  - Institute of Social Sciences
T2  - Religion and Tolerance
T1  - Desecularization of Serbian Society and the Study of Monastery Bricks (1981 -1998)
T1  - Desekularizacija srpskog društva i proučavanje manastirskih opeka (1981-1998)
EP  - 250
IS  - 40
SP  - 235
VL  - XXI
DO  - 10.18485/rit.2023.21.40.3
ER  - 
@article{
author = "Tomić, Bojan",
year = "2023",
abstract = "Changes in religiosity that took place in Serbia in the 1980s and 1990s have been a subject of sociological studies, but they can also be reviewed by having insight into paradigmatic research literature and scientific projects of the time. In the period of scarce publications about Orthodox heritage, and the rise of religious-theological publications, researchers from the Center for Multidisciplinary Studies of the University of Belgrade (CMS) and SASA investigated the composition and structure of Serbian monastery bricks. From 1981 to 1998, several publications on the topic of monastery bricks appeared, in which the academician and head of the CMS materials science group Momčilo Ristić had a prominent role. The work of the researchers gathered around the joint venture was motivated by their desire to explore national culture, tradition and history, and inspired by the durability of building materials and their aesthetic value. Realized at the time of desecularization, this project contributed to the promotion of Orthodox heritage in Serbia. The first phase involved medieval Serbian monasteries, while the second included the monasteries of Fruška Gora. The project whose conception and context are studied in this paper, is a connection of methods and techniques used by materials science on one side, with medieval studies, archaeology and history of art, architecture, science and technology studies on the other. For the CMS researchers, it was not a one-off initiative finished at the end of the last century, as this type of research continued throughout the first and the second decade of the 21st century., Promene u religioznosti koje su se odigrale u Srbiji tokom 1980-ih i 1990-ih godina bile su predmet socioloških studija, ali se one mogu sagledati i uvidom u paradigmatičnu stručnu literaturu i naučne projekte tog vremena. U periodu nedostatka publikacija o pravoslavnom nasleđu i porasta broja religijsko-teoloških publikacija, istraživači Centra za multidisciplinarne studije Univerziteta u Beogradu (CMS) i SANU istraživali su sastav i strukturu manastirskih opeka. Od 1981. do 1998. godine publikovano je više izdanja koja za temu imaju opeke srpskih manastira, u čemu je istaknutu ulogu imao akademik i šef Odseka za nauku o materijalima CMS-a Momčilo Ristić. Rad istraživača okupljenih oko zajedničkog poduhvata bio je motivisan interesovanjem za nacionalnu kulturu, tradiciju i istoriju kao i estetikom, te dugovečnošću materijala upotrebljenih za gradnju. Realizovan u vremenu desekularizacije, ovaj projekat je doprineo prezentaciji i promociji srpske kulturno-istorijske baštine. Prvu fazu projekta karakteriše istraživanje srpskih srednjovekovnih manastira, dok su drugom fazom obuhvaćeni fruškogorski manastiri. Projekat čiji se koncepcija i kontekst proučavaju u ovom radu, predstavlja vezu metoda i tehnika koje se koriste u nauci o materijalima sa jedne strane, sa medievistikom, arheologijom i istorijom umetnosti, arhitekture, nauke i tehnologije sa druge strane. Za istraživače CMS-a to nije bila jednokratna inicijativa završena krajem prošlog veka, jer se ova vrsta istraživanja nastavila tokom prve i druge decenije 21. veka.",
publisher = "CEIR, Institute of Social Sciences",
journal = "Religion and Tolerance",
title = "Desecularization of Serbian Society and the Study of Monastery Bricks (1981 -1998), Desekularizacija srpskog društva i proučavanje manastirskih opeka (1981-1998)",
pages = "250-235",
number = "40",
volume = "XXI",
doi = "10.18485/rit.2023.21.40.3"
}
Tomić, B.. (2023). Desecularization of Serbian Society and the Study of Monastery Bricks (1981 -1998). in Religion and Tolerance
CEIR., XXI(40), 235-250.
https://doi.org/10.18485/rit.2023.21.40.3
Tomić B. Desecularization of Serbian Society and the Study of Monastery Bricks (1981 -1998). in Religion and Tolerance. 2023;XXI(40):235-250.
doi:10.18485/rit.2023.21.40.3 .
Tomić, Bojan, "Desecularization of Serbian Society and the Study of Monastery Bricks (1981 -1998)" in Religion and Tolerance, XXI, no. 40 (2023):235-250,
https://doi.org/10.18485/rit.2023.21.40.3 . .