TY  - JOUR
AU  - Ivanovska, Aleksandra
AU  - Veljović, Sonja
AU  - Dojčinović, Biljana
AU  - Tadić, Nenad
AU  - Mihajlovski, Katarina
AU  - Natić, Maja
AU  - Kostić, Mirjana
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4772
AB  - In this investigation, the possibility of wood waste (hardwoods such as oaks' and alternatives' staves from Balkan cooperage) revalorization for simultaneous cadmium removal and wastewater disinfection was examined. All samples were characterized in terms of their crystallinity index and crystallite size, amount of functional groups, and surface chemistry (determined by ATR-FTIR) as well as antibacterial activity. Mulberry is characterized by the lowest crystallinity index which can be ascribed to the highest crystallite size disabling crystallite denser packaging, while myrobalan plum has about 23% lower crystallite size that enables crystallite better packaging, thus resulting in a 42.4% higher crystallinity index compared to the mulberry. All oaks have a significantly higher amount of carboxyl groups compared to the alternatives (0.23-0.28 vs. 0.12-0.19 mmol/g). The adsorption experiments revealed that with increasing the initial cadmium concentration from 15 up to 55 mg/g, samples' adsorption capacity increases by 89-220%. The equilibrium data fit well with the Langmuir isotherm model implying monolayer coverage of cadmium ions over a homogeneous wood surface. The relationship between the samples' maximum adsorption capacities (ranged from 5.726 to 12.618 mg/g), their crystallinity index, and crystallite size was established. According to ATR-FTIR spectra, aldehyde, carboxyl, hydroxyl, and phenyl groups present on the wood waste surface are involved in Cd2+ adsorption which proceeds via the interplay of the complexation, cation-π interactions, and ion-exchange mechanisms. Mulberry and myrobalan plum showed about 89% and 80% of the total uptake capacity of cadmium within 60 min, while the equilibrium was attained after 240 min of contact time. Good compliance with pseudo-second kinetic order indicated that cadmium adsorption was mediated by chemical forces. Thermodynamic parameters revealed the spontaneous and exothermic character of cadmium ion adsorption onto mulberry and myrobalan plum. All studied samples provide maximum bacterial reduction (>99%) for E. coli and S. aureus. Wood waste from Balkan cooperage can be successfully used for simultaneous cadmium removal and wastewater disinfection.
PB  - Hindawi Limited
T2  - Adsorption Science & Technology
T1  - A Strategy to Revalue a Wood Waste for Simultaneous Cadmium Removal and Wastewater Disinfection
VL  - 2021
SP  - 3552300
DO  - 10.1155/2021/3552300
ER  - 

@article{
author = "Ivanovska, Aleksandra and Veljović, Sonja and Dojčinović, Biljana and Tadić, Nenad and Mihajlovski, Katarina and Natić, Maja and Kostić, Mirjana",
year = "2021",
abstract = "In this investigation, the possibility of wood waste (hardwoods such as oaks' and alternatives' staves from Balkan cooperage) revalorization for simultaneous cadmium removal and wastewater disinfection was examined. All samples were characterized in terms of their crystallinity index and crystallite size, amount of functional groups, and surface chemistry (determined by ATR-FTIR) as well as antibacterial activity. Mulberry is characterized by the lowest crystallinity index which can be ascribed to the highest crystallite size disabling crystallite denser packaging, while myrobalan plum has about 23% lower crystallite size that enables crystallite better packaging, thus resulting in a 42.4% higher crystallinity index compared to the mulberry. All oaks have a significantly higher amount of carboxyl groups compared to the alternatives (0.23-0.28 vs. 0.12-0.19 mmol/g). The adsorption experiments revealed that with increasing the initial cadmium concentration from 15 up to 55 mg/g, samples' adsorption capacity increases by 89-220%. The equilibrium data fit well with the Langmuir isotherm model implying monolayer coverage of cadmium ions over a homogeneous wood surface. The relationship between the samples' maximum adsorption capacities (ranged from 5.726 to 12.618 mg/g), their crystallinity index, and crystallite size was established. According to ATR-FTIR spectra, aldehyde, carboxyl, hydroxyl, and phenyl groups present on the wood waste surface are involved in Cd2+ adsorption which proceeds via the interplay of the complexation, cation-π interactions, and ion-exchange mechanisms. Mulberry and myrobalan plum showed about 89% and 80% of the total uptake capacity of cadmium within 60 min, while the equilibrium was attained after 240 min of contact time. Good compliance with pseudo-second kinetic order indicated that cadmium adsorption was mediated by chemical forces. Thermodynamic parameters revealed the spontaneous and exothermic character of cadmium ion adsorption onto mulberry and myrobalan plum. All studied samples provide maximum bacterial reduction (>99%) for E. coli and S. aureus. Wood waste from Balkan cooperage can be successfully used for simultaneous cadmium removal and wastewater disinfection.",
publisher = "Hindawi Limited",
journal = "Adsorption Science & Technology",
title = "A Strategy to Revalue a Wood Waste for Simultaneous Cadmium Removal and Wastewater Disinfection",
volume = "2021",
pages = "3552300",
doi = "10.1155/2021/3552300"
}

Ivanovska, A., Veljović, S., Dojčinović, B., Tadić, N., Mihajlovski, K., Natić, M.,& Kostić, M.. (2021). A Strategy to Revalue a Wood Waste for Simultaneous Cadmium Removal and Wastewater Disinfection. in Adsorption Science & Technology
Hindawi Limited., 2021, 3552300.
https://doi.org/10.1155/2021/3552300

Ivanovska A, Veljović S, Dojčinović B, Tadić N, Mihajlovski K, Natić M, Kostić M. A Strategy to Revalue a Wood Waste for Simultaneous Cadmium Removal and Wastewater Disinfection. in Adsorption Science & Technology. 2021;2021:3552300.
doi:10.1155/2021/3552300 .

Ivanovska, Aleksandra, Veljović, Sonja, Dojčinović, Biljana, Tadić, Nenad, Mihajlovski, Katarina, Natić, Maja, Kostić, Mirjana, "A Strategy to Revalue a Wood Waste for Simultaneous Cadmium Removal and Wastewater Disinfection" in Adsorption Science & Technology, 2021 (2021):3552300,
https://doi.org/10.1155/2021/3552300 . .

TY  - CONF
AU  - Smailagić, Anita
AU  - Veljović, Sonja
AU  - Šolević Knudsen, Tatjana
AU  - Natić, Maja
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7286
AB  - The ageing in contact with wood is an important process for improving the aroma, color, taste and astringency of some high-quality alcoholic beverages. One of the important changes is extraction of volatile compounds (i.e. extractable compounds and gradually transformed wooden constituents) as a result of the interaction between compounds present in wood and alcoholic beverages.The aim of this study was to obtain volatile profiles of seasoned wood stave extracts and find potential markers for wood species. The following species were investigated: mulberry (Morus alba L.), Myrobalan plum (Prunus cerasifera Ehrh.), black locust (Robinia pseudoacacia L.), wild cherry (Prunus avium (L.) L.) and oak (Quercus petraea (Matt.) Liebl., and Q. robur L.). Gas chromatography with flame ionization detection (GC-FID) and gas chromatography with mass spectrometry (GC-MS) were used for qualitative and quantitative analyzes of the wood extracts, respectively.The volatile profiles of oak and other wood species were significantly different. Some of the identified compounds were proposed as potential markers for the identification of the specific wood. Oak samples were characterized by presence of many compounds, such as oak lactones, vinylguaiacol, eugenol, vanillin, propiovanillone, homovanillic acid, methyl homovanillate, syringyl propan-2-one, butyrosyringone and dihydrosynapil alcohol. In addition, isoeugenol was characteristic for pedunculate oak from Gornji Radan. On the other hand, the following compounds were characteristic of other wood samples: methylresorcinol and coumaran (mulberry); resacetophenone and o-acetyl-p-cresol (black locust); benzoic acid, 4-hydroxy-3,5-dimethoxybenzoic acid and scopoletin (Myrobalan plum); sakuranin, chrysin, tectochrysin, naringenin, pinocembrin and 2,6-dimethoxybenzoquinone and acetophenone (wild cherry). Sakuranin could be considered as potential marker for wild cherry. Our findings could be used for authenticity of wood species used for cooperage, as well as for reducing fraudulent production.
T1  - Poster presentation: "Volatile profiles of seasoned staves used in Balkan cooperage"
UR  - https://hdl.handle.net/21.15107/rcub_cer_7286
ER  - 

@conference{
author = "Smailagić, Anita and Veljović, Sonja and Šolević Knudsen, Tatjana and Natić, Maja",
year = "2021",
abstract = "The ageing in contact with wood is an important process for improving the aroma, color, taste and astringency of some high-quality alcoholic beverages. One of the important changes is extraction of volatile compounds (i.e. extractable compounds and gradually transformed wooden constituents) as a result of the interaction between compounds present in wood and alcoholic beverages.The aim of this study was to obtain volatile profiles of seasoned wood stave extracts and find potential markers for wood species. The following species were investigated: mulberry (Morus alba L.), Myrobalan plum (Prunus cerasifera Ehrh.), black locust (Robinia pseudoacacia L.), wild cherry (Prunus avium (L.) L.) and oak (Quercus petraea (Matt.) Liebl., and Q. robur L.). Gas chromatography with flame ionization detection (GC-FID) and gas chromatography with mass spectrometry (GC-MS) were used for qualitative and quantitative analyzes of the wood extracts, respectively.The volatile profiles of oak and other wood species were significantly different. Some of the identified compounds were proposed as potential markers for the identification of the specific wood. Oak samples were characterized by presence of many compounds, such as oak lactones, vinylguaiacol, eugenol, vanillin, propiovanillone, homovanillic acid, methyl homovanillate, syringyl propan-2-one, butyrosyringone and dihydrosynapil alcohol. In addition, isoeugenol was characteristic for pedunculate oak from Gornji Radan. On the other hand, the following compounds were characteristic of other wood samples: methylresorcinol and coumaran (mulberry); resacetophenone and o-acetyl-p-cresol (black locust); benzoic acid, 4-hydroxy-3,5-dimethoxybenzoic acid and scopoletin (Myrobalan plum); sakuranin, chrysin, tectochrysin, naringenin, pinocembrin and 2,6-dimethoxybenzoquinone and acetophenone (wild cherry). Sakuranin could be considered as potential marker for wild cherry. Our findings could be used for authenticity of wood species used for cooperage, as well as for reducing fraudulent production.",
title = "Poster presentation: "Volatile profiles of seasoned staves used in Balkan cooperage"",
url = "https://hdl.handle.net/21.15107/rcub_cer_7286"
}

Smailagić, A., Veljović, S., Šolević Knudsen, T.,& Natić, M.. (2021). Poster presentation: "Volatile profiles of seasoned staves used in Balkan cooperage". .
https://hdl.handle.net/21.15107/rcub_cer_7286

Smailagić A, Veljović S, Šolević Knudsen T, Natić M. Poster presentation: "Volatile profiles of seasoned staves used in Balkan cooperage". 2021;.
https://hdl.handle.net/21.15107/rcub_cer_7286 .

Smailagić, Anita, Veljović, Sonja, Šolević Knudsen, Tatjana, Natić, Maja, "Poster presentation: "Volatile profiles of seasoned staves used in Balkan cooperage"" (2021),
https://hdl.handle.net/21.15107/rcub_cer_7286 .

TY  - CONF
AU  - Smailagić, Anita
AU  - Veljović, Sonja
AU  - Šolević Knudsen, Tatjana
AU  - Natić, Maja
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7285
AB  - The ageing in contact with wood is an important process for improving the aroma, color, taste and astringency of some high-quality alcoholic beverages. One of the important changes is extraction of volatile compounds (i.e. extractable compounds and gradually transformed wooden constituents) as a result of the interaction between compounds present in wood and alcoholic beverages.The aim of this study was to obtain volatile profiles of seasoned wood stave extracts and find potential markers for wood species. The following species were investigated: mulberry (Morus alba L.), Myrobalan plum (Prunus cerasifera Ehrh.), black locust (Robinia pseudoacacia L.), wild cherry (Prunus avium (L.) L.) and oak (Quercus petraea (Matt.) Liebl., and Q. robur L.). Gas chromatography with flame ionization detection (GC-FID) and gas chromatography with mass spectrometry (GC-MS) were used for qualitative and quantitative analyzes of the wood extracts, respectively.The volatile profiles of oak and other wood species were significantly different. Some of the identified compounds were proposed as potential markers for the identification of the specific wood. Oak samples were characterized by presence of many compounds, such as oak lactones, vinylguaiacol, eugenol, vanillin, propiovanillone, homovanillic acid, methyl homovanillate, syringyl propan-2-one, butyrosyringone and dihydrosynapil alcohol. In addition, isoeugenol was characteristic for pedunculate oak from Gornji Radan. On the other hand, the following compounds were characteristic of other wood samples: methylresorcinol and coumaran (mulberry); resacetophenone and o-acetyl-p-cresol (black locust); benzoic acid, 4-hydroxy-3,5-dimethoxybenzoic acid and scopoletin (Myrobalan plum); sakuranin, chrysin, tectochrysin, naringenin, pinocembrin and 2,6-dimethoxybenzoquinone and acetophenone (wild cherry). Sakuranin could be considered as potential marker for wild cherry. Our findings could be used for authenticity of wood species used for cooperage, as well as for reducing fraudulent production.
PB  - University of Belgrade - Faculty of Chemistry
C3  - FoodEnTwin Symposium “Novel analytical approaches in food and environmental sciences”, Book of Abstracts, 16th-18th June, 2021, Belgrade, Serbia
T1  - Volatile profiles of seasoned staves used in Balkan cooperage
SP  - 39
EP  - 39
UR  - https://hdl.handle.net/21.15107/rcub_cer_7285
ER  - 

@conference{
author = "Smailagić, Anita and Veljović, Sonja and Šolević Knudsen, Tatjana and Natić, Maja",
year = "2021",
abstract = "The ageing in contact with wood is an important process for improving the aroma, color, taste and astringency of some high-quality alcoholic beverages. One of the important changes is extraction of volatile compounds (i.e. extractable compounds and gradually transformed wooden constituents) as a result of the interaction between compounds present in wood and alcoholic beverages.The aim of this study was to obtain volatile profiles of seasoned wood stave extracts and find potential markers for wood species. The following species were investigated: mulberry (Morus alba L.), Myrobalan plum (Prunus cerasifera Ehrh.), black locust (Robinia pseudoacacia L.), wild cherry (Prunus avium (L.) L.) and oak (Quercus petraea (Matt.) Liebl., and Q. robur L.). Gas chromatography with flame ionization detection (GC-FID) and gas chromatography with mass spectrometry (GC-MS) were used for qualitative and quantitative analyzes of the wood extracts, respectively.The volatile profiles of oak and other wood species were significantly different. Some of the identified compounds were proposed as potential markers for the identification of the specific wood. Oak samples were characterized by presence of many compounds, such as oak lactones, vinylguaiacol, eugenol, vanillin, propiovanillone, homovanillic acid, methyl homovanillate, syringyl propan-2-one, butyrosyringone and dihydrosynapil alcohol. In addition, isoeugenol was characteristic for pedunculate oak from Gornji Radan. On the other hand, the following compounds were characteristic of other wood samples: methylresorcinol and coumaran (mulberry); resacetophenone and o-acetyl-p-cresol (black locust); benzoic acid, 4-hydroxy-3,5-dimethoxybenzoic acid and scopoletin (Myrobalan plum); sakuranin, chrysin, tectochrysin, naringenin, pinocembrin and 2,6-dimethoxybenzoquinone and acetophenone (wild cherry). Sakuranin could be considered as potential marker for wild cherry. Our findings could be used for authenticity of wood species used for cooperage, as well as for reducing fraudulent production.",
publisher = "University of Belgrade - Faculty of Chemistry",
journal = "FoodEnTwin Symposium “Novel analytical approaches in food and environmental sciences”, Book of Abstracts, 16th-18th June, 2021, Belgrade, Serbia",
title = "Volatile profiles of seasoned staves used in Balkan cooperage",
pages = "39-39",
url = "https://hdl.handle.net/21.15107/rcub_cer_7285"
}

Smailagić, A., Veljović, S., Šolević Knudsen, T.,& Natić, M.. (2021). Volatile profiles of seasoned staves used in Balkan cooperage. in FoodEnTwin Symposium “Novel analytical approaches in food and environmental sciences”, Book of Abstracts, 16th-18th June, 2021, Belgrade, Serbia
University of Belgrade - Faculty of Chemistry., 39-39.
https://hdl.handle.net/21.15107/rcub_cer_7285

Smailagić A, Veljović S, Šolević Knudsen T, Natić M. Volatile profiles of seasoned staves used in Balkan cooperage. in FoodEnTwin Symposium “Novel analytical approaches in food and environmental sciences”, Book of Abstracts, 16th-18th June, 2021, Belgrade, Serbia. 2021;:39-39.
https://hdl.handle.net/21.15107/rcub_cer_7285 .

Smailagić, Anita, Veljović, Sonja, Šolević Knudsen, Tatjana, Natić, Maja, "Volatile profiles of seasoned staves used in Balkan cooperage" in FoodEnTwin Symposium “Novel analytical approaches in food and environmental sciences”, Book of Abstracts, 16th-18th June, 2021, Belgrade, Serbia (2021):39-39,
https://hdl.handle.net/21.15107/rcub_cer_7285 .

TY  - JOUR
AU  - Natić, Maja
AU  - Dabić Zagorac, Dragana
AU  - Gašić, Uroš
AU  - Dojčinović, Biljana
AU  - Ćirić, Ivanka
AU  - Relić, Dubravka
AU  - Todić, Slavica R.
AU  - Sredojević, Milica
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4216
AB  - The phenolic and elemental profiles of Serbian autochthonous grape varieties ‘Smederevka’ and ‘Plovdina’ were studied and compared with some international varieties. Total phenolic content and radical scavenging activity were highest in seeds of ‘Plovdina’, and in ‘Smederevka’ skins, which also had the highest contents of ferulic, chlorogenic and caffeic acids (16.0, 1.44 and 0.98 mg/kg, respectively). Protocatechuic acid was quantified only in the seeds of these varieties. Untypically for Vitis vinifera L. species, the presence of malvidin 3,5-O-dihexoside was found in the skins of ‘Vranac’ and ‘Muscat Hamburg’. In ‘Plovdina’ skins among the anthocyanins, hexosides of peonidin and delphinidin were prevalent. ‘Plovdina’ grapes had lower quantities of Al, Ni and Na in comparison to the other varieties intended for white wine production. Significant correlations among the most abundant elements, such as K, P, Ca, Mg, S, Fe, Cu, and Zn, pointed to potential positive interactions. For elements that have toxicological reference values, the health risk assessment was calculated for adults and children, and suggested that all samples were safe for human consumption.
PB  - Elsevier
T2  - Food Bioscience
T1  - Autochthonous and international grape varieties grown in Serbia - Phenolic and elemental composition
VL  - 40
SP  - 100889
DO  - 10.1016/j.fbio.2021.100889
ER  - 

@article{
author = "Natić, Maja and Dabić Zagorac, Dragana and Gašić, Uroš and Dojčinović, Biljana and Ćirić, Ivanka and Relić, Dubravka and Todić, Slavica R. and Sredojević, Milica",
year = "2021",
abstract = "The phenolic and elemental profiles of Serbian autochthonous grape varieties ‘Smederevka’ and ‘Plovdina’ were studied and compared with some international varieties. Total phenolic content and radical scavenging activity were highest in seeds of ‘Plovdina’, and in ‘Smederevka’ skins, which also had the highest contents of ferulic, chlorogenic and caffeic acids (16.0, 1.44 and 0.98 mg/kg, respectively). Protocatechuic acid was quantified only in the seeds of these varieties. Untypically for Vitis vinifera L. species, the presence of malvidin 3,5-O-dihexoside was found in the skins of ‘Vranac’ and ‘Muscat Hamburg’. In ‘Plovdina’ skins among the anthocyanins, hexosides of peonidin and delphinidin were prevalent. ‘Plovdina’ grapes had lower quantities of Al, Ni and Na in comparison to the other varieties intended for white wine production. Significant correlations among the most abundant elements, such as K, P, Ca, Mg, S, Fe, Cu, and Zn, pointed to potential positive interactions. For elements that have toxicological reference values, the health risk assessment was calculated for adults and children, and suggested that all samples were safe for human consumption.",
publisher = "Elsevier",
journal = "Food Bioscience",
title = "Autochthonous and international grape varieties grown in Serbia - Phenolic and elemental composition",
volume = "40",
pages = "100889",
doi = "10.1016/j.fbio.2021.100889"
}

Natić, M., Dabić Zagorac, D., Gašić, U., Dojčinović, B., Ćirić, I., Relić, D., Todić, S. R.,& Sredojević, M.. (2021). Autochthonous and international grape varieties grown in Serbia - Phenolic and elemental composition. in Food Bioscience
Elsevier., 40, 100889.
https://doi.org/10.1016/j.fbio.2021.100889

Natić M, Dabić Zagorac D, Gašić U, Dojčinović B, Ćirić I, Relić D, Todić SR, Sredojević M. Autochthonous and international grape varieties grown in Serbia - Phenolic and elemental composition. in Food Bioscience. 2021;40:100889.
doi:10.1016/j.fbio.2021.100889 .

Natić, Maja, Dabić Zagorac, Dragana, Gašić, Uroš, Dojčinović, Biljana, Ćirić, Ivanka, Relić, Dubravka, Todić, Slavica R., Sredojević, Milica, "Autochthonous and international grape varieties grown in Serbia - Phenolic and elemental composition" in Food Bioscience, 40 (2021):100889,
https://doi.org/10.1016/j.fbio.2021.100889 . .

TY  - JOUR
AU  - Fotirić Akšić, Milica
AU  - Lazarević, Kristina
AU  - Šegan, Sandra
AU  - Natić, Maja
AU  - Tosti, Tomislav
AU  - Ćirić, Ivanka
AU  - Meland, Mekjell
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4771
AB  - Apple production generates large amounts of apple pomace including seeds, leading to high transportation costs, public health hazards and undesirable odor. A new reuse strategy of this kind of waste could solve environmental issues and/or create unconventional sources of health beneficial products. In total, seeds from 75 apple cultivars grown in Norway (both domestic and international) have been analyzed for the first time for oil content and fatty acid profile together with tocopherols and carotenoids quantification in defatted seeds. Seeds from cultivar Håkonseple had the highest oil content (22.10%), with linoleic, oleic acid, and palmitic acid as the most abundant fatty acids. The levels of β-carotene and lycopene carotenoids and α-tocopherol were the highest in defatted seeds of the cultivar Sureple Grøn. Principal component analysis separated cultivars according to the total oil content. The Norwegian apple cultivars Håkonseple, Kviteple, Tolleivseple, Vinterrosenstrips, and Tokheimseple are recommended for obtaining vegetable oil due to their high oil contents, while cultivar Sureple Grøn can be separated due to its high levels of β-carotene, lycopene and total tocopherols.
PB  - MDPI
T2  - Foods
T1  - Assessing the fatty acid, carotenoid, and tocopherol compositions of seeds from apple cultivars (Malus domestica borkh.) grown in norway
VL  - 10
IS  - 8
SP  - 1956
DO  - 10.3390/foods10081956
ER  - 

@article{
author = "Fotirić Akšić, Milica and Lazarević, Kristina and Šegan, Sandra and Natić, Maja and Tosti, Tomislav and Ćirić, Ivanka and Meland, Mekjell",
year = "2021",
abstract = "Apple production generates large amounts of apple pomace including seeds, leading to high transportation costs, public health hazards and undesirable odor. A new reuse strategy of this kind of waste could solve environmental issues and/or create unconventional sources of health beneficial products. In total, seeds from 75 apple cultivars grown in Norway (both domestic and international) have been analyzed for the first time for oil content and fatty acid profile together with tocopherols and carotenoids quantification in defatted seeds. Seeds from cultivar Håkonseple had the highest oil content (22.10%), with linoleic, oleic acid, and palmitic acid as the most abundant fatty acids. The levels of β-carotene and lycopene carotenoids and α-tocopherol were the highest in defatted seeds of the cultivar Sureple Grøn. Principal component analysis separated cultivars according to the total oil content. The Norwegian apple cultivars Håkonseple, Kviteple, Tolleivseple, Vinterrosenstrips, and Tokheimseple are recommended for obtaining vegetable oil due to their high oil contents, while cultivar Sureple Grøn can be separated due to its high levels of β-carotene, lycopene and total tocopherols.",
publisher = "MDPI",
journal = "Foods",
title = "Assessing the fatty acid, carotenoid, and tocopherol compositions of seeds from apple cultivars (Malus domestica borkh.) grown in norway",
volume = "10",
number = "8",
pages = "1956",
doi = "10.3390/foods10081956"
}

Fotirić Akšić, M., Lazarević, K., Šegan, S., Natić, M., Tosti, T., Ćirić, I.,& Meland, M.. (2021). Assessing the fatty acid, carotenoid, and tocopherol compositions of seeds from apple cultivars (Malus domestica borkh.) grown in norway. in Foods
MDPI., 10(8), 1956.
https://doi.org/10.3390/foods10081956

Fotirić Akšić M, Lazarević K, Šegan S, Natić M, Tosti T, Ćirić I, Meland M. Assessing the fatty acid, carotenoid, and tocopherol compositions of seeds from apple cultivars (Malus domestica borkh.) grown in norway. in Foods. 2021;10(8):1956.
doi:10.3390/foods10081956 .

Fotirić Akšić, Milica, Lazarević, Kristina, Šegan, Sandra, Natić, Maja, Tosti, Tomislav, Ćirić, Ivanka, Meland, Mekjell, "Assessing the fatty acid, carotenoid, and tocopherol compositions of seeds from apple cultivars (Malus domestica borkh.) grown in norway" in Foods, 10, no. 8 (2021):1956,
https://doi.org/10.3390/foods10081956 . .

TY  - JOUR
AU  - Čolić, Slavica D.
AU  - Bakić, Ivana V.
AU  - Dabić Zagorac, Dragana
AU  - Natić, Maja
AU  - Smailagić, Anita T.
AU  - Pergal, Marija
AU  - Pešić, Mirjana B.
AU  - Milinčić, Danijel D.
AU  - Rabrenović, Biljana B.
AU  - Fotirić Akšić, Milica M.
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4013
AB  - The study was designed to investigate chemical composition and kernel quality of almond cultivars ‘Troito’, ‘Marcona’ and ‘Texas’ grafted on Myrobalan plum seedlings and ‘GF 677’ rootstock under drought stress. Oil content varied from 53.34% (‘Marcona’) to 58.11% (‘Texas’), and protein content was in a range from 17.36% (‘Texas’) to 23.02% (‘Troito’). ‘GF 677’ contributed to a higher content of oleic and lower content of linoleic acid during favourable conditions but had the opposite trend during drought. Regarding flavanols, the most abundant in all three cultivars was epigalocatechin, followed by catechin. From the results it is concluded that scions on ‘GF 677’ were better adapted to water stress conditions in comparison with Myrobalan plum seedlings as they had significantly higher kernel weight, kernel ratio, and yield per tree. Also, kernel quality attributes, contents of proteins, oleic acid, and oleic acid/linoleic acid ratio were higher, while the content of amandin decreased. Furthermore, an increase of flavanols (especially epigallocatechin gallate) on ‘GF 677’ could have led to the enhancement of drought tolerance. Besides the fact that water deficit decreased the majority of chemical components in almond kernels, the grafting combination ‘Texas’/’GF 677’ can be grown in drought conditions without significant loss of kernel quality.
PB  - Elsevier
T2  - Scientia Horticulturae
T1  - Chemical Fingerprint and Kernel Quality Assessment in Different Grafting Combinations of Almond Under Stress Condition
VL  - 275
SP  - 109705
DO  - 10.1016/j.scienta.2020.109705
ER  - 

@article{
author = "Čolić, Slavica D. and Bakić, Ivana V. and Dabić Zagorac, Dragana and Natić, Maja and Smailagić, Anita T. and Pergal, Marija and Pešić, Mirjana B. and Milinčić, Danijel D. and Rabrenović, Biljana B. and Fotirić Akšić, Milica M.",
year = "2021",
abstract = "The study was designed to investigate chemical composition and kernel quality of almond cultivars ‘Troito’, ‘Marcona’ and ‘Texas’ grafted on Myrobalan plum seedlings and ‘GF 677’ rootstock under drought stress. Oil content varied from 53.34% (‘Marcona’) to 58.11% (‘Texas’), and protein content was in a range from 17.36% (‘Texas’) to 23.02% (‘Troito’). ‘GF 677’ contributed to a higher content of oleic and lower content of linoleic acid during favourable conditions but had the opposite trend during drought. Regarding flavanols, the most abundant in all three cultivars was epigalocatechin, followed by catechin. From the results it is concluded that scions on ‘GF 677’ were better adapted to water stress conditions in comparison with Myrobalan plum seedlings as they had significantly higher kernel weight, kernel ratio, and yield per tree. Also, kernel quality attributes, contents of proteins, oleic acid, and oleic acid/linoleic acid ratio were higher, while the content of amandin decreased. Furthermore, an increase of flavanols (especially epigallocatechin gallate) on ‘GF 677’ could have led to the enhancement of drought tolerance. Besides the fact that water deficit decreased the majority of chemical components in almond kernels, the grafting combination ‘Texas’/’GF 677’ can be grown in drought conditions without significant loss of kernel quality.",
publisher = "Elsevier",
journal = "Scientia Horticulturae",
title = "Chemical Fingerprint and Kernel Quality Assessment in Different Grafting Combinations of Almond Under Stress Condition",
volume = "275",
pages = "109705",
doi = "10.1016/j.scienta.2020.109705"
}

Čolić, S. D., Bakić, I. V., Dabić Zagorac, D., Natić, M., Smailagić, A. T., Pergal, M., Pešić, M. B., Milinčić, D. D., Rabrenović, B. B.,& Fotirić Akšić, M. M.. (2021). Chemical Fingerprint and Kernel Quality Assessment in Different Grafting Combinations of Almond Under Stress Condition. in Scientia Horticulturae
Elsevier., 275, 109705.
https://doi.org/10.1016/j.scienta.2020.109705

Čolić SD, Bakić IV, Dabić Zagorac D, Natić M, Smailagić AT, Pergal M, Pešić MB, Milinčić DD, Rabrenović BB, Fotirić Akšić MM. Chemical Fingerprint and Kernel Quality Assessment in Different Grafting Combinations of Almond Under Stress Condition. in Scientia Horticulturae. 2021;275:109705.
doi:10.1016/j.scienta.2020.109705 .

Čolić, Slavica D., Bakić, Ivana V., Dabić Zagorac, Dragana, Natić, Maja, Smailagić, Anita T., Pergal, Marija, Pešić, Mirjana B., Milinčić, Danijel D., Rabrenović, Biljana B., Fotirić Akšić, Milica M., "Chemical Fingerprint and Kernel Quality Assessment in Different Grafting Combinations of Almond Under Stress Condition" in Scientia Horticulturae, 275 (2021):109705,
https://doi.org/10.1016/j.scienta.2020.109705 . .

TY  - CONF
AU  - Smailagić, Anita
AU  - Veljović, Sonja
AU  - Dojčinović, Biljana
AU  - Natić, Maja
PY  - 2019
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7544
AB  - In the production of some alcoholic beverages one of the most important practices is theageing process in a presence of wood. This process contributes to improved sensorycharacteristics such as aroma, color, taste and astringency. Although oak heartwood isthe most used material in cooperage, other species such as chestnut, cherry, and mulberrycan be also considered. Currently, limited published data are available on the mineralcontent of the wood extract from cooperage industry, although some research was doneto investigate the content of heavy metals in alcoholic beverages1, especially in wine2.Daily consumption of the wine and brandy with an elevated content of heavy metalsmight cause chronical poisoning. To avoid this issue, the maximum allowableconcentration (MAC, mg L–1) in fruit brandies were established for lead, zinc, arsenium,and copper.1The aim of this research was to investigate elemental composition of ethanolic extracts,obtained from alternative wood species used in Balkan cooperage, such as mulberry(Morus alba L.), Myrobalan plum (Prunus cerasifera Ehrh.), black locust (Robiniapseudoacacia L.), and wild cherry (Prunus avium (L.) L.). Elements were determined byinductively coupled plasma-optical emission spectroscopy (ICP-OES). Results indicatedthat the elemental composition of wild cherry extract was much lower than in other nonoakwood extracts, and all investigated wood extracts have lower content of traceelements than maximum allowable concentration in fruit brandies.
C3  - Seventh Conference of the Young Chemists of Serbia Book of Abstracts
T1  - Poster: "Elemental composition of non-oak wood extracts commonly used in Balkan cooperage"
UR  - https://hdl.handle.net/21.15107/rcub_cer_7544
ER  - 

@conference{
author = "Smailagić, Anita and Veljović, Sonja and Dojčinović, Biljana and Natić, Maja",
year = "2019",
abstract = "In the production of some alcoholic beverages one of the most important practices is theageing process in a presence of wood. This process contributes to improved sensorycharacteristics such as aroma, color, taste and astringency. Although oak heartwood isthe most used material in cooperage, other species such as chestnut, cherry, and mulberrycan be also considered. Currently, limited published data are available on the mineralcontent of the wood extract from cooperage industry, although some research was doneto investigate the content of heavy metals in alcoholic beverages1, especially in wine2.Daily consumption of the wine and brandy with an elevated content of heavy metalsmight cause chronical poisoning. To avoid this issue, the maximum allowableconcentration (MAC, mg L–1) in fruit brandies were established for lead, zinc, arsenium,and copper.1The aim of this research was to investigate elemental composition of ethanolic extracts,obtained from alternative wood species used in Balkan cooperage, such as mulberry(Morus alba L.), Myrobalan plum (Prunus cerasifera Ehrh.), black locust (Robiniapseudoacacia L.), and wild cherry (Prunus avium (L.) L.). Elements were determined byinductively coupled plasma-optical emission spectroscopy (ICP-OES). Results indicatedthat the elemental composition of wild cherry extract was much lower than in other nonoakwood extracts, and all investigated wood extracts have lower content of traceelements than maximum allowable concentration in fruit brandies.",
journal = "Seventh Conference of the Young Chemists of Serbia Book of Abstracts",
title = "Poster: "Elemental composition of non-oak wood extracts commonly used in Balkan cooperage"",
url = "https://hdl.handle.net/21.15107/rcub_cer_7544"
}

Smailagić, A., Veljović, S., Dojčinović, B.,& Natić, M.. (2019). Poster: "Elemental composition of non-oak wood extracts commonly used in Balkan cooperage". in Seventh Conference of the Young Chemists of Serbia Book of Abstracts.
https://hdl.handle.net/21.15107/rcub_cer_7544

Smailagić A, Veljović S, Dojčinović B, Natić M. Poster: "Elemental composition of non-oak wood extracts commonly used in Balkan cooperage". in Seventh Conference of the Young Chemists of Serbia Book of Abstracts. 2019;.
https://hdl.handle.net/21.15107/rcub_cer_7544 .

Smailagić, Anita, Veljović, Sonja, Dojčinović, Biljana, Natić, Maja, "Poster: "Elemental composition of non-oak wood extracts commonly used in Balkan cooperage"" in Seventh Conference of the Young Chemists of Serbia Book of Abstracts (2019),
https://hdl.handle.net/21.15107/rcub_cer_7544 .

TY  - CONF
AU  - Smailagić, Anita
AU  - Veljović, Sonja
AU  - Dojčinović, Biljana
AU  - Natić, Maja
PY  - 2019
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7543
AB  - In the production of some alcoholic beverages one of the most important practices is theageing process in a presence of wood. This process contributes to improved sensorycharacteristics such as aroma, color, taste and astringency. Although oak heartwood isthe most used material in cooperage, other species such as chestnut, cherry, and mulberrycan be also considered. Currently, limited published data are available on the mineralcontent of the wood extract from cooperage industry, although some research was doneto investigate the content of heavy metals in alcoholic beverages1, especially in wine2.Daily consumption of the wine and brandy with an elevated content of heavy metalsmight cause chronical poisoning. To avoid this issue, the maximum allowableconcentration (MAC, mg L–1) in fruit brandies were established for lead, zinc, arsenium,and copper.1The aim of this research was to investigate elemental composition of ethanolic extracts,obtained from alternative wood species used in Balkan cooperage, such as mulberry(Morus alba L.), Myrobalan plum (Prunus cerasifera Ehrh.), black locust (Robiniapseudoacacia L.), and wild cherry (Prunus avium (L.) L.). Elements were determined byinductively coupled plasma-optical emission spectroscopy (ICP-OES). Results indicatedthat the elemental composition of wild cherry extract was much lower than in other nonoakwood extracts, and all investigated wood extracts have lower content of traceelements than maximum allowable concentration in fruit brandies.
C3  - Seventh Conference of the Young Chemists of Serbia Book of Abstracts
T1  - Elemental composition of non-oak wood extracts commonly used in Balkan cooperage
SP  - 58
EP  - 58
UR  - https://hdl.handle.net/21.15107/rcub_cherry_5297
ER  - 

@conference{
author = "Smailagić, Anita and Veljović, Sonja and Dojčinović, Biljana and Natić, Maja",
year = "2019",
abstract = "In the production of some alcoholic beverages one of the most important practices is theageing process in a presence of wood. This process contributes to improved sensorycharacteristics such as aroma, color, taste and astringency. Although oak heartwood isthe most used material in cooperage, other species such as chestnut, cherry, and mulberrycan be also considered. Currently, limited published data are available on the mineralcontent of the wood extract from cooperage industry, although some research was doneto investigate the content of heavy metals in alcoholic beverages1, especially in wine2.Daily consumption of the wine and brandy with an elevated content of heavy metalsmight cause chronical poisoning. To avoid this issue, the maximum allowableconcentration (MAC, mg L–1) in fruit brandies were established for lead, zinc, arsenium,and copper.1The aim of this research was to investigate elemental composition of ethanolic extracts,obtained from alternative wood species used in Balkan cooperage, such as mulberry(Morus alba L.), Myrobalan plum (Prunus cerasifera Ehrh.), black locust (Robiniapseudoacacia L.), and wild cherry (Prunus avium (L.) L.). Elements were determined byinductively coupled plasma-optical emission spectroscopy (ICP-OES). Results indicatedthat the elemental composition of wild cherry extract was much lower than in other nonoakwood extracts, and all investigated wood extracts have lower content of traceelements than maximum allowable concentration in fruit brandies.",
journal = "Seventh Conference of the Young Chemists of Serbia Book of Abstracts",
title = "Elemental composition of non-oak wood extracts commonly used in Balkan cooperage",
pages = "58-58",
url = "https://hdl.handle.net/21.15107/rcub_cherry_5297"
}

Smailagić, A., Veljović, S., Dojčinović, B.,& Natić, M.. (2019). Elemental composition of non-oak wood extracts commonly used in Balkan cooperage. in Seventh Conference of the Young Chemists of Serbia Book of Abstracts, 58-58.
https://hdl.handle.net/21.15107/rcub_cherry_5297

Smailagić A, Veljović S, Dojčinović B, Natić M. Elemental composition of non-oak wood extracts commonly used in Balkan cooperage. in Seventh Conference of the Young Chemists of Serbia Book of Abstracts. 2019;:58-58.
https://hdl.handle.net/21.15107/rcub_cherry_5297 .

Smailagić, Anita, Veljović, Sonja, Dojčinović, Biljana, Natić, Maja, "Elemental composition of non-oak wood extracts commonly used in Balkan cooperage" in Seventh Conference of the Young Chemists of Serbia Book of Abstracts (2019):58-58,
https://hdl.handle.net/21.15107/rcub_cherry_5297 .

TY  - JOUR
AU  - Krupez, Jelena
AU  - Kovačević, Vesna V.
AU  - Jović, Milica
AU  - Roglić, Goran
AU  - Natić, Maja
AU  - Kuraica, Milorad M.
AU  - Obradović, Bratislav M.
AU  - Dojčinović, Biljana
PY  - 2018
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2338
AB  - Nicotine degradation efficiency in water solutions was studied using a water falling film dielectric barrier discharge (DBD) reactor. Two different treatments were applied: direct treatment, the recirculation of the solution through a DBD reactor, and indirect treatment, the bubbling of the gas from the DBD through the porous filter into the solution. In a separate experiment, samples spiked with nicotine in double distilled water (ddH(2)O) and tap water were studied and compared after both treatments. Furthermore, the effects of the homogeneous catalysts, namely, Fe2+ and H2O2, were tested in the direct treatment. Nicotine degradation efficiency was determined using high-performance liquid chromatography. A degradation efficiency of 90% was achieved after the direct treatment catalyzed with Fe2+. In order to analyze the biodegradability, mineralization level, and toxicity of the obtained solutions, after all degradation procedures the values of the following parameters were determined: total organic carbon, chemical oxygen demand, biochemical oxygen demand, and the Artemia salina toxicity test. The results showed that an increase in biodegradability was obtained, after all treatments. A partial nicotine mineralization was achieved and the mortality of the A. salina organism decreased in the treated samples, all of which indicating the effective removal of nicotine and the creation of less toxic solutions. Nicotine degradation products were identified using ultrahigh-performance liquid chromatography coupled with a linear ion trap Orbitrap hybrid mass spectrometer and a simple mechanism for oxidative degradation of nicotine in non-thermal plasma systems is proposed.
PB  - Iop Publishing Ltd, Bristol
T2  - Journal of Physics D-Applied Physics
T1  - Degradation of nicotine in water solutions using a water falling film DBD plasma reactor: direct and indirect treatment
VL  - 51
IS  - 17
DO  - 10.1088/1361-6463/aab632
ER  - 

@article{
author = "Krupez, Jelena and Kovačević, Vesna V. and Jović, Milica and Roglić, Goran and Natić, Maja and Kuraica, Milorad M. and Obradović, Bratislav M. and Dojčinović, Biljana",
year = "2018",
abstract = "Nicotine degradation efficiency in water solutions was studied using a water falling film dielectric barrier discharge (DBD) reactor. Two different treatments were applied: direct treatment, the recirculation of the solution through a DBD reactor, and indirect treatment, the bubbling of the gas from the DBD through the porous filter into the solution. In a separate experiment, samples spiked with nicotine in double distilled water (ddH(2)O) and tap water were studied and compared after both treatments. Furthermore, the effects of the homogeneous catalysts, namely, Fe2+ and H2O2, were tested in the direct treatment. Nicotine degradation efficiency was determined using high-performance liquid chromatography. A degradation efficiency of 90% was achieved after the direct treatment catalyzed with Fe2+. In order to analyze the biodegradability, mineralization level, and toxicity of the obtained solutions, after all degradation procedures the values of the following parameters were determined: total organic carbon, chemical oxygen demand, biochemical oxygen demand, and the Artemia salina toxicity test. The results showed that an increase in biodegradability was obtained, after all treatments. A partial nicotine mineralization was achieved and the mortality of the A. salina organism decreased in the treated samples, all of which indicating the effective removal of nicotine and the creation of less toxic solutions. Nicotine degradation products were identified using ultrahigh-performance liquid chromatography coupled with a linear ion trap Orbitrap hybrid mass spectrometer and a simple mechanism for oxidative degradation of nicotine in non-thermal plasma systems is proposed.",
publisher = "Iop Publishing Ltd, Bristol",
journal = "Journal of Physics D-Applied Physics",
title = "Degradation of nicotine in water solutions using a water falling film DBD plasma reactor: direct and indirect treatment",
volume = "51",
number = "17",
doi = "10.1088/1361-6463/aab632"
}

Krupez, J., Kovačević, V. V., Jović, M., Roglić, G., Natić, M., Kuraica, M. M., Obradović, B. M.,& Dojčinović, B.. (2018). Degradation of nicotine in water solutions using a water falling film DBD plasma reactor: direct and indirect treatment. in Journal of Physics D-Applied Physics
Iop Publishing Ltd, Bristol., 51(17).
https://doi.org/10.1088/1361-6463/aab632

Krupez J, Kovačević VV, Jović M, Roglić G, Natić M, Kuraica MM, Obradović BM, Dojčinović B. Degradation of nicotine in water solutions using a water falling film DBD plasma reactor: direct and indirect treatment. in Journal of Physics D-Applied Physics. 2018;51(17).
doi:10.1088/1361-6463/aab632 .

Krupez, Jelena, Kovačević, Vesna V., Jović, Milica, Roglić, Goran, Natić, Maja, Kuraica, Milorad M., Obradović, Bratislav M., Dojčinović, Biljana, "Degradation of nicotine in water solutions using a water falling film DBD plasma reactor: direct and indirect treatment" in Journal of Physics D-Applied Physics, 51, no. 17 (2018),
https://doi.org/10.1088/1361-6463/aab632 . .

TY  - JOUR
AU  - Pantelić, Milica
AU  - Dabić Zagorac, Dragana
AU  - Ćirić, Ivanka Z.
AU  - Pergal, Marija
AU  - Relić, Dubravka
AU  - Todić, Slavica R.
AU  - Natić, Maja
PY  - 2017
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2059
AB  - This research was designed to determine phenolics content, radical scavenging activity and mineral composition of 22 grapevine leaves of diverse varietal origin. Samples were collected from two vineyards located in Central Serbia (Belgrade vineyard area) and Eastern Serbia (Mlava vineyard area). Leaf extracts were characterized mostly with phenolics acids, flavonols and flavan-3-ols. Ellagic acid and rutin were the most abundant components, found in the concentration up to 770 mg/kg and 450 mg/kg of dry weight, respectively. Total phenolic content was in the range from 27.5 to 76.0 g GAE/kg of dry weight while the radical scavenging activity ranged from 0.429 to 0.867 mmol TE/kg of dry weight. The most common element in all samples was IC (content ranging from 2.30 g/kg to 6.77 g/kg of dry weight), followed by Ca, Na, and B. A variation in the chemical composition was shown to be convenient way to differentiate among the grape leaves of diverse varietal origin. Clear separation was demonstrated between objects of different geographical origin by Principal Component Analysis. Serbian variety 'Petra', an interspecies hybrid with atypical composition, was detected as an outlier in comparison to other samples.
PB  - Academic Press Inc Elsevier Science, San Diego
T2  - Journal of Food Composition and Analysis
T1  - Phenolic profiles, antioxidant activity and minerals in leaves of different grapevine varieties grown in Serbia
VL  - 62
SP  - 76
EP  - 83
DO  - 10.1016/j.jfca.2017.05.002
ER  - 

@article{
author = "Pantelić, Milica and Dabić Zagorac, Dragana and Ćirić, Ivanka Z. and Pergal, Marija and Relić, Dubravka and Todić, Slavica R. and Natić, Maja",
year = "2017",
abstract = "This research was designed to determine phenolics content, radical scavenging activity and mineral composition of 22 grapevine leaves of diverse varietal origin. Samples were collected from two vineyards located in Central Serbia (Belgrade vineyard area) and Eastern Serbia (Mlava vineyard area). Leaf extracts were characterized mostly with phenolics acids, flavonols and flavan-3-ols. Ellagic acid and rutin were the most abundant components, found in the concentration up to 770 mg/kg and 450 mg/kg of dry weight, respectively. Total phenolic content was in the range from 27.5 to 76.0 g GAE/kg of dry weight while the radical scavenging activity ranged from 0.429 to 0.867 mmol TE/kg of dry weight. The most common element in all samples was IC (content ranging from 2.30 g/kg to 6.77 g/kg of dry weight), followed by Ca, Na, and B. A variation in the chemical composition was shown to be convenient way to differentiate among the grape leaves of diverse varietal origin. Clear separation was demonstrated between objects of different geographical origin by Principal Component Analysis. Serbian variety 'Petra', an interspecies hybrid with atypical composition, was detected as an outlier in comparison to other samples.",
publisher = "Academic Press Inc Elsevier Science, San Diego",
journal = "Journal of Food Composition and Analysis",
title = "Phenolic profiles, antioxidant activity and minerals in leaves of different grapevine varieties grown in Serbia",
volume = "62",
pages = "76-83",
doi = "10.1016/j.jfca.2017.05.002"
}

Pantelić, M., Dabić Zagorac, D., Ćirić, I. Z., Pergal, M., Relić, D., Todić, S. R.,& Natić, M.. (2017). Phenolic profiles, antioxidant activity and minerals in leaves of different grapevine varieties grown in Serbia. in Journal of Food Composition and Analysis
Academic Press Inc Elsevier Science, San Diego., 62, 76-83.
https://doi.org/10.1016/j.jfca.2017.05.002

Pantelić M, Dabić Zagorac D, Ćirić IZ, Pergal M, Relić D, Todić SR, Natić M. Phenolic profiles, antioxidant activity and minerals in leaves of different grapevine varieties grown in Serbia. in Journal of Food Composition and Analysis. 2017;62:76-83.
doi:10.1016/j.jfca.2017.05.002 .

Pantelić, Milica, Dabić Zagorac, Dragana, Ćirić, Ivanka Z., Pergal, Marija, Relić, Dubravka, Todić, Slavica R., Natić, Maja, "Phenolic profiles, antioxidant activity and minerals in leaves of different grapevine varieties grown in Serbia" in Journal of Food Composition and Analysis, 62 (2017):76-83,
https://doi.org/10.1016/j.jfca.2017.05.002 . .

TY  - JOUR
AU  - Pantelić, Milica
AU  - Dabić Zagorac, Dragana
AU  - Ćirić, Ivanka Z.
AU  - Pergal, Marija
AU  - Relić, Dubravka
AU  - Todić, Slavica R.
AU  - Natić, Maja
PY  - 2017
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2921
AB  - This research was designed to determine phenolics content, radical scavenging activity and mineral composition of 22 grapevine leaves of diverse varietal origin. Samples were collected from two vineyards located in Central Serbia (Belgrade vineyard area) and Eastern Serbia (Mlava vineyard area). Leaf extracts were characterized mostly with phenolics acids, flavonols and flavan-3-ols. Ellagic acid and rutin were the most abundant components, found in the concentration up to 770 mg/kg and 450 mg/kg of dry weight, respectively. Total phenolic content was in the range from 27.5 to 76.0 g GAE/kg of dry weight while the radical scavenging activity ranged from 0.429 to 0.867 mmol TE/kg of dry weight. The most common element in all samples was IC (content ranging from 2.30 g/kg to 6.77 g/kg of dry weight), followed by Ca, Na, and B. A variation in the chemical composition was shown to be convenient way to differentiate among the grape leaves of diverse varietal origin. Clear separation was demonstrated between objects of different geographical origin by Principal Component Analysis. Serbian variety 'Petra', an interspecies hybrid with atypical composition, was detected as an outlier in comparison to other samples.
PB  - Academic Press Inc Elsevier Science, San Diego
T2  - Journal of Food Composition and Analysis
T1  - Phenolic profiles, antioxidant activity and minerals in leaves of different grapevine varieties grown in Serbia
VL  - 62
SP  - 76
EP  - 83
DO  - 10.1016/j.jfca.2017.05.002
ER  - 

@article{
author = "Pantelić, Milica and Dabić Zagorac, Dragana and Ćirić, Ivanka Z. and Pergal, Marija and Relić, Dubravka and Todić, Slavica R. and Natić, Maja",
year = "2017",
abstract = "This research was designed to determine phenolics content, radical scavenging activity and mineral composition of 22 grapevine leaves of diverse varietal origin. Samples were collected from two vineyards located in Central Serbia (Belgrade vineyard area) and Eastern Serbia (Mlava vineyard area). Leaf extracts were characterized mostly with phenolics acids, flavonols and flavan-3-ols. Ellagic acid and rutin were the most abundant components, found in the concentration up to 770 mg/kg and 450 mg/kg of dry weight, respectively. Total phenolic content was in the range from 27.5 to 76.0 g GAE/kg of dry weight while the radical scavenging activity ranged from 0.429 to 0.867 mmol TE/kg of dry weight. The most common element in all samples was IC (content ranging from 2.30 g/kg to 6.77 g/kg of dry weight), followed by Ca, Na, and B. A variation in the chemical composition was shown to be convenient way to differentiate among the grape leaves of diverse varietal origin. Clear separation was demonstrated between objects of different geographical origin by Principal Component Analysis. Serbian variety 'Petra', an interspecies hybrid with atypical composition, was detected as an outlier in comparison to other samples.",
publisher = "Academic Press Inc Elsevier Science, San Diego",
journal = "Journal of Food Composition and Analysis",
title = "Phenolic profiles, antioxidant activity and minerals in leaves of different grapevine varieties grown in Serbia",
volume = "62",
pages = "76-83",
doi = "10.1016/j.jfca.2017.05.002"
}

Pantelić, M., Dabić Zagorac, D., Ćirić, I. Z., Pergal, M., Relić, D., Todić, S. R.,& Natić, M.. (2017). Phenolic profiles, antioxidant activity and minerals in leaves of different grapevine varieties grown in Serbia. in Journal of Food Composition and Analysis
Academic Press Inc Elsevier Science, San Diego., 62, 76-83.
https://doi.org/10.1016/j.jfca.2017.05.002

Pantelić M, Dabić Zagorac D, Ćirić IZ, Pergal M, Relić D, Todić SR, Natić M. Phenolic profiles, antioxidant activity and minerals in leaves of different grapevine varieties grown in Serbia. in Journal of Food Composition and Analysis. 2017;62:76-83.
doi:10.1016/j.jfca.2017.05.002 .

Pantelić, Milica, Dabić Zagorac, Dragana, Ćirić, Ivanka Z., Pergal, Marija, Relić, Dubravka, Todić, Slavica R., Natić, Maja, "Phenolic profiles, antioxidant activity and minerals in leaves of different grapevine varieties grown in Serbia" in Journal of Food Composition and Analysis, 62 (2017):76-83,
https://doi.org/10.1016/j.jfca.2017.05.002 . .

TY  - JOUR
AU  - Kostić, Aleksandar Ž.
AU  - Pešić, Mirjana B.
AU  - Mosic, Mirjana D
AU  - Dojčinović, Biljana
AU  - Natić, Maja
AU  - Trifković, Jelena
PY  - 2015
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1678
AB  - In this study we analysed mineral composition of bee pollen of different plant origin collected across Serbia using inductively coupled plasma - optical emission spectrometry. The most abundant elements were potassium, calcium, and magnesium. The samples were also exceptionally rich in iron and zinc, which are very important as nutrients. Judging by our findings, mineral composition of bee pollen much more depends on the type of pollen-producing plant than on its geographical origin.
PB  - Inst Medical Research & Occupational Health, Zagreb
T2  - Arhiv Za Higijenu Rada I Toksikologiju-Archives of Industrial Hygiene and Toxicology
T1  - Mineral content of bee pollen from Serbia
VL  - 66
IS  - 4
SP  - 251
EP  - 258
DO  - 10.1515/aiht-2015-66-2630
ER  - 

@article{
author = "Kostić, Aleksandar Ž. and Pešić, Mirjana B. and Mosic, Mirjana D and Dojčinović, Biljana and Natić, Maja and Trifković, Jelena",
year = "2015",
abstract = "In this study we analysed mineral composition of bee pollen of different plant origin collected across Serbia using inductively coupled plasma - optical emission spectrometry. The most abundant elements were potassium, calcium, and magnesium. The samples were also exceptionally rich in iron and zinc, which are very important as nutrients. Judging by our findings, mineral composition of bee pollen much more depends on the type of pollen-producing plant than on its geographical origin.",
publisher = "Inst Medical Research & Occupational Health, Zagreb",
journal = "Arhiv Za Higijenu Rada I Toksikologiju-Archives of Industrial Hygiene and Toxicology",
title = "Mineral content of bee pollen from Serbia",
volume = "66",
number = "4",
pages = "251-258",
doi = "10.1515/aiht-2015-66-2630"
}

Kostić, A. Ž., Pešić, M. B., Mosic, M. D., Dojčinović, B., Natić, M.,& Trifković, J.. (2015). Mineral content of bee pollen from Serbia. in Arhiv Za Higijenu Rada I Toksikologiju-Archives of Industrial Hygiene and Toxicology
Inst Medical Research & Occupational Health, Zagreb., 66(4), 251-258.
https://doi.org/10.1515/aiht-2015-66-2630

Kostić AŽ, Pešić MB, Mosic MD, Dojčinović B, Natić M, Trifković J. Mineral content of bee pollen from Serbia. in Arhiv Za Higijenu Rada I Toksikologiju-Archives of Industrial Hygiene and Toxicology. 2015;66(4):251-258.
doi:10.1515/aiht-2015-66-2630 .

Kostić, Aleksandar Ž., Pešić, Mirjana B., Mosic, Mirjana D, Dojčinović, Biljana, Natić, Maja, Trifković, Jelena, "Mineral content of bee pollen from Serbia" in Arhiv Za Higijenu Rada I Toksikologiju-Archives of Industrial Hygiene and Toxicology, 66, no. 4 (2015):251-258,
https://doi.org/10.1515/aiht-2015-66-2630 . .

TY  - JOUR
AU  - Marković, Marijana
AU  - Dojčinović, Biljana
AU  - Obradović, Bratislav M.
AU  - Nesic, Jelena
AU  - Natić, Maja
AU  - Tosti, Tomislav
AU  - Kuraica, Milorad M.
AU  - Manojlović, Dragan
PY  - 2015
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1821
AB  - Experimental results of non-thermal plasma (NTP) utilization for degradation of 4-chlorphenol (4CP) with screening of toxicity were presented in this study. Degradation of 4CP was tested in the presence of homogeneous catalysts: hydrogen peroxide (H2O2) and iron (II) (Fe2+). The rate of degradation through eight consecutive passes of the 4CP solution in the NTP reactor was considered. Products of degradation as organic acids (acetic, formic or oxalic acid) and chloride were quantified using ion chromatography (IC). Anemia salina was used for the toxicity screening assay in order to estimate the potential and consequences of NTP reactor application in water treatment. The measured concentration of 4CP and degradation products confirmed very efficient removal of these substances from the water during the NTP treatment with the addition of a catalyst. Concerning bioassay, a significant difference in toxicity was determined between initial solution of 4CP in comparison with the solution exposed to catalytic NTP treatment.
PB  - Elsevier
T2  - Separation and Purification Technology
T1  - Degradation and detoxification of the 4-chlorophenol by non-thermal plasma-influence of homogeneous catalysts
VL  - 154
SP  - 246
EP  - 254
DO  - 10.1016/j.seppur.2015.09.030
ER  - 

@article{
author = "Marković, Marijana and Dojčinović, Biljana and Obradović, Bratislav M. and Nesic, Jelena and Natić, Maja and Tosti, Tomislav and Kuraica, Milorad M. and Manojlović, Dragan",
year = "2015",
abstract = "Experimental results of non-thermal plasma (NTP) utilization for degradation of 4-chlorphenol (4CP) with screening of toxicity were presented in this study. Degradation of 4CP was tested in the presence of homogeneous catalysts: hydrogen peroxide (H2O2) and iron (II) (Fe2+). The rate of degradation through eight consecutive passes of the 4CP solution in the NTP reactor was considered. Products of degradation as organic acids (acetic, formic or oxalic acid) and chloride were quantified using ion chromatography (IC). Anemia salina was used for the toxicity screening assay in order to estimate the potential and consequences of NTP reactor application in water treatment. The measured concentration of 4CP and degradation products confirmed very efficient removal of these substances from the water during the NTP treatment with the addition of a catalyst. Concerning bioassay, a significant difference in toxicity was determined between initial solution of 4CP in comparison with the solution exposed to catalytic NTP treatment.",
publisher = "Elsevier",
journal = "Separation and Purification Technology",
title = "Degradation and detoxification of the 4-chlorophenol by non-thermal plasma-influence of homogeneous catalysts",
volume = "154",
pages = "246-254",
doi = "10.1016/j.seppur.2015.09.030"
}

Marković, M., Dojčinović, B., Obradović, B. M., Nesic, J., Natić, M., Tosti, T., Kuraica, M. M.,& Manojlović, D.. (2015). Degradation and detoxification of the 4-chlorophenol by non-thermal plasma-influence of homogeneous catalysts. in Separation and Purification Technology
Elsevier., 154, 246-254.
https://doi.org/10.1016/j.seppur.2015.09.030

Marković M, Dojčinović B, Obradović BM, Nesic J, Natić M, Tosti T, Kuraica MM, Manojlović D. Degradation and detoxification of the 4-chlorophenol by non-thermal plasma-influence of homogeneous catalysts. in Separation and Purification Technology. 2015;154:246-254.
doi:10.1016/j.seppur.2015.09.030 .

Marković, Marijana, Dojčinović, Biljana, Obradović, Bratislav M., Nesic, Jelena, Natić, Maja, Tosti, Tomislav, Kuraica, Milorad M., Manojlović, Dragan, "Degradation and detoxification of the 4-chlorophenol by non-thermal plasma-influence of homogeneous catalysts" in Separation and Purification Technology, 154 (2015):246-254,
https://doi.org/10.1016/j.seppur.2015.09.030 . .

TY  - JOUR
AU  - Pantelić, Milica
AU  - Dabić, Dragana
AU  - Matijasevic, Sasa
AU  - Davidovic, Sonja
AU  - Dojčinović, Biljana
AU  - Milojković-Opsenica, Dušanka
AU  - Tešić, Živoslav
AU  - Natić, Maja
PY  - 2014
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1402
AB  - This paper was aimed at characterizing the wine obtained from Oblacinska, a native sour cherry cultivar. To the best of our knowledge, this is the first paper with the most comprehensive information on chemical characterization of Oblacinska sour cherry wine. The chemical composition was characterized by hyphenated chromatographic methods and traditional analytical techniques. A total of 24 compounds were quantified using the available standards and another 22 phenolic compounds were identified based on the accurate mass spectrographic search. Values of total phenolics content, total anthocyanin content, and radical scavenging activity for cherry wine sample were 1.938 mg gallic acid eqv L-1, 0.113 mg cyanidin-3-glucoside L-1, and 34.56%, respectively. In general, cherry wine polyphenolics in terms of nonanthocyanins and anthocyanins were shown to be distinctive when compared to grape wines. Naringenin and apigenin were characteristic only for cherry wine, and seven anthocyanins were distinctive for cherry wine.
PB  - Hindawi Publishing Corporation, New York
T2  - Scientific World Journal
T1  - Chemical Characterization of Fruit Wine Made from Oblacinska Sour Cherry
DO  - 10.1155/2014/454797
ER  - 

@article{
author = "Pantelić, Milica and Dabić, Dragana and Matijasevic, Sasa and Davidovic, Sonja and Dojčinović, Biljana and Milojković-Opsenica, Dušanka and Tešić, Živoslav and Natić, Maja",
year = "2014",
abstract = "This paper was aimed at characterizing the wine obtained from Oblacinska, a native sour cherry cultivar. To the best of our knowledge, this is the first paper with the most comprehensive information on chemical characterization of Oblacinska sour cherry wine. The chemical composition was characterized by hyphenated chromatographic methods and traditional analytical techniques. A total of 24 compounds were quantified using the available standards and another 22 phenolic compounds were identified based on the accurate mass spectrographic search. Values of total phenolics content, total anthocyanin content, and radical scavenging activity for cherry wine sample were 1.938 mg gallic acid eqv L-1, 0.113 mg cyanidin-3-glucoside L-1, and 34.56%, respectively. In general, cherry wine polyphenolics in terms of nonanthocyanins and anthocyanins were shown to be distinctive when compared to grape wines. Naringenin and apigenin were characteristic only for cherry wine, and seven anthocyanins were distinctive for cherry wine.",
publisher = "Hindawi Publishing Corporation, New York",
journal = "Scientific World Journal",
title = "Chemical Characterization of Fruit Wine Made from Oblacinska Sour Cherry",
doi = "10.1155/2014/454797"
}

Pantelić, M., Dabić, D., Matijasevic, S., Davidovic, S., Dojčinović, B., Milojković-Opsenica, D., Tešić, Ž.,& Natić, M.. (2014). Chemical Characterization of Fruit Wine Made from Oblacinska Sour Cherry. in Scientific World Journal
Hindawi Publishing Corporation, New York..
https://doi.org/10.1155/2014/454797

Pantelić M, Dabić D, Matijasevic S, Davidovic S, Dojčinović B, Milojković-Opsenica D, Tešić Ž, Natić M. Chemical Characterization of Fruit Wine Made from Oblacinska Sour Cherry. in Scientific World Journal. 2014;.
doi:10.1155/2014/454797 .

Pantelić, Milica, Dabić, Dragana, Matijasevic, Sasa, Davidovic, Sonja, Dojčinović, Biljana, Milojković-Opsenica, Dušanka, Tešić, Živoslav, Natić, Maja, "Chemical Characterization of Fruit Wine Made from Oblacinska Sour Cherry" in Scientific World Journal (2014),
https://doi.org/10.1155/2014/454797 . .

TY  - JOUR
AU  - Pavlovic, Aleksandra V.
AU  - Dabić, Dragana
AU  - Momirovic, Nebojsa M.
AU  - Dojčinović, Biljana
AU  - Milojković-Opsenica, Dušanka
AU  - Tešić, Živoslav
AU  - Natić, Maja
PY  - 2013
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1348
AB  - Total phenolic content (TPC), total anthocyanin content (TAC), free and total ellagic acid content, sugars, minerals, and radical scavenging activity were determined in nine berries harvested in Serbia. More than 30 phenolic compounds. were identified; among them, 11 polyphenols and cis,trans-abscisic acid were quantified using UHPLC coupled with an LTQ: Orbitrap XL mass analyzer. For the first time chrysin, naringenin, pinocembrin, and galangin were quantified in some of the investigated berry species. The extraction efficiency of the two extraction systems, methanol and acetone, was investigated. It was found that acetone is a better extracting solvent for TPC, whereas more TAC was extracted by methanol. TPC in acetone extracts ranged from 177.51 to 459.71 mg gallic acid equiv/100 g frozen weight. TAC ranged from 5.39 to 96.94 mg cyanidin-3-glucoside/100 g frozen weight in methanol extracts. The amounts of both free and total ellagic acid were found to be higher in the acetone extract in comparison to the methanol extract.
PB  - American Chemical Society (ACS)
T2  - Journal of Agricultural and Food Chemistry
T1  - Chemical Composition of Two Different Extracts of Berries Harvested in Serbia
VL  - 61
IS  - 17
SP  - 4188
EP  - 4194
DO  - 10.1021/jf400607f
ER  - 

@article{
author = "Pavlovic, Aleksandra V. and Dabić, Dragana and Momirovic, Nebojsa M. and Dojčinović, Biljana and Milojković-Opsenica, Dušanka and Tešić, Živoslav and Natić, Maja",
year = "2013",
abstract = "Total phenolic content (TPC), total anthocyanin content (TAC), free and total ellagic acid content, sugars, minerals, and radical scavenging activity were determined in nine berries harvested in Serbia. More than 30 phenolic compounds. were identified; among them, 11 polyphenols and cis,trans-abscisic acid were quantified using UHPLC coupled with an LTQ: Orbitrap XL mass analyzer. For the first time chrysin, naringenin, pinocembrin, and galangin were quantified in some of the investigated berry species. The extraction efficiency of the two extraction systems, methanol and acetone, was investigated. It was found that acetone is a better extracting solvent for TPC, whereas more TAC was extracted by methanol. TPC in acetone extracts ranged from 177.51 to 459.71 mg gallic acid equiv/100 g frozen weight. TAC ranged from 5.39 to 96.94 mg cyanidin-3-glucoside/100 g frozen weight in methanol extracts. The amounts of both free and total ellagic acid were found to be higher in the acetone extract in comparison to the methanol extract.",
publisher = "American Chemical Society (ACS)",
journal = "Journal of Agricultural and Food Chemistry",
title = "Chemical Composition of Two Different Extracts of Berries Harvested in Serbia",
volume = "61",
number = "17",
pages = "4188-4194",
doi = "10.1021/jf400607f"
}

Pavlovic, A. V., Dabić, D., Momirovic, N. M., Dojčinović, B., Milojković-Opsenica, D., Tešić, Ž.,& Natić, M.. (2013). Chemical Composition of Two Different Extracts of Berries Harvested in Serbia. in Journal of Agricultural and Food Chemistry
American Chemical Society (ACS)., 61(17), 4188-4194.
https://doi.org/10.1021/jf400607f

Pavlovic AV, Dabić D, Momirovic NM, Dojčinović B, Milojković-Opsenica D, Tešić Ž, Natić M. Chemical Composition of Two Different Extracts of Berries Harvested in Serbia. in Journal of Agricultural and Food Chemistry. 2013;61(17):4188-4194.
doi:10.1021/jf400607f .

Pavlovic, Aleksandra V., Dabić, Dragana, Momirovic, Nebojsa M., Dojčinović, Biljana, Milojković-Opsenica, Dušanka, Tešić, Živoslav, Natić, Maja, "Chemical Composition of Two Different Extracts of Berries Harvested in Serbia" in Journal of Agricultural and Food Chemistry, 61, no. 17 (2013):4188-4194,
https://doi.org/10.1021/jf400607f . .

TY  - JOUR
AU  - Rabtti, El Hadi M. A.
AU  - Natić, Maja
AU  - Milojković-Opsenica, Dušanka
AU  - Trifković, Jelena
AU  - Tosti, Tomislav
AU  - Vučković, Ivan
AU  - Vajs, Vlatka
AU  - Tešić, Živoslav
PY  - 2012
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/1554
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2721
AB  - Four lipophilicity descriptors (R-M(0), b, C-0 and PCl) for twelve coumarin derivatives were determined by reversed-phase thin-layer chromatography in order to analyze the descriptor which best describes the lipophilicity of the investigated coumarins. Moreover, possible chemical toxicity of coumarins, expressed as the probability of a compound to cause organ-specific health effects, was calculated using ACD/Tox Suite program. The quantitative relationships between toxicity and molecular descriptors, including experimentally determined lipophilicity descriptors obtained in current study were investigated using partial least square regression. The best models were obtained for kidney and liver health effects. Quantitative structure-toxicity relationship models revealed the importance of electric polarization descriptors, size descriptors and lipophilicity descriptors. The obtained models were used for the selection of the structural features of the compounds that are significantly affecting their absorption, distribution, metabolism, excretion and toxicity.
AB  - Primenom reverzno-fazne tankoslojne hromatografije na dvanaest derivata kumarina određena su četiri parametara lipofilnosti (RM0, b, C0 i PC1). Korelacijom dobijenih rezultata sa izračunatim log P vrednostima utvrđen je deskriptor koji na najbolji način opisuje lipofilnost ispitivanih kumarina. Pored toga izračunata je moguća hemijska toksičnost kumarina, izražena kao verovatnoća uticaja pomenutih jedinjenja na specifične organe (krv, kardiovaskularni sistem, gastrointestinalni sistem, bubrege, jetru i pluća) a koja je izračunata primenom ACD/Tox Suite programa. Dobijene vrednosti toksičnosti korelisane su sa molekulskim deskriptorima i eksperimentalno određenim parametrima lipofilnosti, primenom metode parcijalne regresije najmanjih kvadrata (partial least square regression). Uzimajući u obzir parametre koji opisuju kvalitet modela zavisnosti strukture i toksičnosti, utvrđeno je da su najbolji modeli dobijeni za uticaj kumarina na bubrege i jetru. Svi dobijeni modeli ukazuju na značaj električno polarizacionih deskriptora, kao i deskriptora koji opisuju veličinu i lipofilnost jedinjenja, a upotrebljeni su za utvrđivanje strukturnih karakteristika koje značajno utiču na njihovu apsorpciju, distribuciju, metabolizam, izlučivanje i toksičnost.
PB  - Serbian Chemical Soc, Belgrade
T2  - Journal of the Serbian Chemical Society
T1  - Quantitative structure-toxicity relationship study of some natural and synthetic coumarins using retention parameters
T1  - Analiza zavisnosti strukture i toksičnosti nekih prirodnih i sintetičkih kumarina korišćenjem retencionih parametara
VL  - 77
IS  - 10
SP  - 1443
EP  - 1456
DO  - 10.2298/JSC120716091R
ER  - 

@article{
author = "Rabtti, El Hadi M. A. and Natić, Maja and Milojković-Opsenica, Dušanka and Trifković, Jelena and Tosti, Tomislav and Vučković, Ivan and Vajs, Vlatka and Tešić, Živoslav",
year = "2012",
abstract = "Four lipophilicity descriptors (R-M(0), b, C-0 and PCl) for twelve coumarin derivatives were determined by reversed-phase thin-layer chromatography in order to analyze the descriptor which best describes the lipophilicity of the investigated coumarins. Moreover, possible chemical toxicity of coumarins, expressed as the probability of a compound to cause organ-specific health effects, was calculated using ACD/Tox Suite program. The quantitative relationships between toxicity and molecular descriptors, including experimentally determined lipophilicity descriptors obtained in current study were investigated using partial least square regression. The best models were obtained for kidney and liver health effects. Quantitative structure-toxicity relationship models revealed the importance of electric polarization descriptors, size descriptors and lipophilicity descriptors. The obtained models were used for the selection of the structural features of the compounds that are significantly affecting their absorption, distribution, metabolism, excretion and toxicity., Primenom reverzno-fazne tankoslojne hromatografije na dvanaest derivata kumarina određena su četiri parametara lipofilnosti (RM0, b, C0 i PC1). Korelacijom dobijenih rezultata sa izračunatim log P vrednostima utvrđen je deskriptor koji na najbolji način opisuje lipofilnost ispitivanih kumarina. Pored toga izračunata je moguća hemijska toksičnost kumarina, izražena kao verovatnoća uticaja pomenutih jedinjenja na specifične organe (krv, kardiovaskularni sistem, gastrointestinalni sistem, bubrege, jetru i pluća) a koja je izračunata primenom ACD/Tox Suite programa. Dobijene vrednosti toksičnosti korelisane su sa molekulskim deskriptorima i eksperimentalno određenim parametrima lipofilnosti, primenom metode parcijalne regresije najmanjih kvadrata (partial least square regression). Uzimajući u obzir parametre koji opisuju kvalitet modela zavisnosti strukture i toksičnosti, utvrđeno je da su najbolji modeli dobijeni za uticaj kumarina na bubrege i jetru. Svi dobijeni modeli ukazuju na značaj električno polarizacionih deskriptora, kao i deskriptora koji opisuju veličinu i lipofilnost jedinjenja, a upotrebljeni su za utvrđivanje strukturnih karakteristika koje značajno utiču na njihovu apsorpciju, distribuciju, metabolizam, izlučivanje i toksičnost.",
publisher = "Serbian Chemical Soc, Belgrade",
journal = "Journal of the Serbian Chemical Society",
title = "Quantitative structure-toxicity relationship study of some natural and synthetic coumarins using retention parameters, Analiza zavisnosti strukture i toksičnosti nekih prirodnih i sintetičkih kumarina korišćenjem retencionih parametara",
volume = "77",
number = "10",
pages = "1443-1456",
doi = "10.2298/JSC120716091R"
}

Rabtti, E. H. M. A., Natić, M., Milojković-Opsenica, D., Trifković, J., Tosti, T., Vučković, I., Vajs, V.,& Tešić, Ž.. (2012). Quantitative structure-toxicity relationship study of some natural and synthetic coumarins using retention parameters. in Journal of the Serbian Chemical Society
Serbian Chemical Soc, Belgrade., 77(10), 1443-1456.
https://doi.org/10.2298/JSC120716091R

Rabtti EHMA, Natić M, Milojković-Opsenica D, Trifković J, Tosti T, Vučković I, Vajs V, Tešić Ž. Quantitative structure-toxicity relationship study of some natural and synthetic coumarins using retention parameters. in Journal of the Serbian Chemical Society. 2012;77(10):1443-1456.
doi:10.2298/JSC120716091R .

Rabtti, El Hadi M. A., Natić, Maja, Milojković-Opsenica, Dušanka, Trifković, Jelena, Tosti, Tomislav, Vučković, Ivan, Vajs, Vlatka, Tešić, Živoslav, "Quantitative structure-toxicity relationship study of some natural and synthetic coumarins using retention parameters" in Journal of the Serbian Chemical Society, 77, no. 10 (2012):1443-1456,
https://doi.org/10.2298/JSC120716091R . .

TY  - JOUR
AU  - Rabtti, El Hadi M. A.
AU  - Natić, Maja
AU  - Milojković-Opsenica, Dušanka
AU  - Trifković, Jelena
AU  - Vučković, Ivan
AU  - Vajs, Vlatka
AU  - Tešić, Živoslav
PY  - 2012
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2726
AB  - The lipophilic character of twelve coumarins was investigated by reversed-phase thin-layer chromatography (RP TLC) on RP-18 silica. The three different binary solvent systems composed of water and organic modifier (methanol, tetrahydrofuran or acetonitrile) were used in order to determine retention parameter (R-M(0)) and octanol-water partition coefficient (log P-OW) as a measure of the lipophilicity of the tested compounds. Lipophilicity parameter (log P-OW) was experimentally determined using eight standard solutes with known log P-OW values which were analyzed under the same chromatographic conditions as the target substances. Lipophilicity parameters together with 2D molecular descriptors were subjected to the multivariate statistical analysis (principal component analysis (PCA) and partial least square (PLS) regression) in order to reveal the most influential factors governing the retention, i.e., lipophilicity of the investigated compounds. The quantitative structure-retention relationship models reveal the importance of descriptors which describe the size and the shape of the molecule as well as their polar properties.
PB  - Soc Brasileira Quimica, Sao Paulo
T2  - Journal of the Brazilian Chemical Society
T1  - RP TLC-Based Lipophilicity Assessment of Some Natural and Synthetic Coumarins
VL  - 23
IS  - 3
SP  - 522
UR  - https://hdl.handle.net/21.15107/rcub_cherry_1274
ER  - 

@article{
author = "Rabtti, El Hadi M. A. and Natić, Maja and Milojković-Opsenica, Dušanka and Trifković, Jelena and Vučković, Ivan and Vajs, Vlatka and Tešić, Živoslav",
year = "2012",
abstract = "The lipophilic character of twelve coumarins was investigated by reversed-phase thin-layer chromatography (RP TLC) on RP-18 silica. The three different binary solvent systems composed of water and organic modifier (methanol, tetrahydrofuran or acetonitrile) were used in order to determine retention parameter (R-M(0)) and octanol-water partition coefficient (log P-OW) as a measure of the lipophilicity of the tested compounds. Lipophilicity parameter (log P-OW) was experimentally determined using eight standard solutes with known log P-OW values which were analyzed under the same chromatographic conditions as the target substances. Lipophilicity parameters together with 2D molecular descriptors were subjected to the multivariate statistical analysis (principal component analysis (PCA) and partial least square (PLS) regression) in order to reveal the most influential factors governing the retention, i.e., lipophilicity of the investigated compounds. The quantitative structure-retention relationship models reveal the importance of descriptors which describe the size and the shape of the molecule as well as their polar properties.",
publisher = "Soc Brasileira Quimica, Sao Paulo",
journal = "Journal of the Brazilian Chemical Society",
title = "RP TLC-Based Lipophilicity Assessment of Some Natural and Synthetic Coumarins",
volume = "23",
number = "3",
pages = "522",
url = "https://hdl.handle.net/21.15107/rcub_cherry_1274"
}

Rabtti, E. H. M. A., Natić, M., Milojković-Opsenica, D., Trifković, J., Vučković, I., Vajs, V.,& Tešić, Ž.. (2012). RP TLC-Based Lipophilicity Assessment of Some Natural and Synthetic Coumarins. in Journal of the Brazilian Chemical Society
Soc Brasileira Quimica, Sao Paulo., 23(3), 522.
https://hdl.handle.net/21.15107/rcub_cherry_1274

Rabtti EHMA, Natić M, Milojković-Opsenica D, Trifković J, Vučković I, Vajs V, Tešić Ž. RP TLC-Based Lipophilicity Assessment of Some Natural and Synthetic Coumarins. in Journal of the Brazilian Chemical Society. 2012;23(3):522.
https://hdl.handle.net/21.15107/rcub_cherry_1274 .

Rabtti, El Hadi M. A., Natić, Maja, Milojković-Opsenica, Dušanka, Trifković, Jelena, Vučković, Ivan, Vajs, Vlatka, Tešić, Živoslav, "RP TLC-Based Lipophilicity Assessment of Some Natural and Synthetic Coumarins" in Journal of the Brazilian Chemical Society, 23, no. 3 (2012):522,
https://hdl.handle.net/21.15107/rcub_cherry_1274 .

TY  - JOUR
AU  - Natić, Maja
AU  - Dabić, Dragana
AU  - Milojković-Opsenica, Dušanka
AU  - Dojčinović, Biljana
AU  - Roglić, Goran
AU  - Manojlović, Dragan
AU  - Tešić, Živoslav
PY  - 2012
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1055
AB  - A thin-layer chromatographic (TLC) method with densitometric detection was established for the quantification of p-chlorophenol in wastewater. Degradation efficiency of p-chlorophenol was monitored after each treatment of the wastewater samples. Degradation of p-chlorophenol was performed by advanced oxidation processes (AOPs), using UV, H2O2/UV, O3/H2O2/UV, O3 and O3/UV. The developed TLC procedure was found to be simple, rapid and precise. The method is characterized by high sensitivity (the limit of detection was 11 ng per band and limit of quantification 35 ng per band), a linear range from 75 to 500 ng per band, r = 0.9965), and high precision, accuracy (mean percentage recovery 98.6 %), and specificity. Additionally, the efficiency of degradation was monitored using HPLC giving comparable results with the reversed phase TLC measurements.
AB  - Kvantifikacija p-hlorfenola u uzorcima otpadnih voda urađena je primenom tankoslojne hromatografije sa denzitometrijskom detekcijom. Efikasnost degradacije p-hlorfenola praćena je nakon svakog tretmana uzorka otpadne vode. UV svetlost, O3, kao i kombinacija H2O2/UV, O3/H2O2/UV i O3/UV su korišćeni za degradaciju p-hlorfenola. Primenjen TLC postupak je jednostavan, brz i precizan. Visoka osetljivost (limit detekcije je 11 ng po traci i limit kvantifikacije je 35 ng po traci), opseg linearnosti (od 75 do 500 ng po traci, r = 0,9965), visoka preciznost i tačnost, kao i specifičnost su karakteristike korišćenog TLC postupka. HPLC metoda, kao standardna metoda za određivanje p-hlorfenola je takođe primenjena za proučavanje efikasnosti postupka degradacije. Rezultati dobijeni primenom TLC metode su uporedivi sa HPLC merenjima.
PB  - Serbian Chemical Soc, Belgrade
T2  - Journal of the Serbian Chemical Society
T1  - Development and validation of a simple thin-layer chromatographic method for the analysis of p-chlorophenol in treated wastewater
T1  - Validacija tankoslojne hromatografije kao metode za jednostavno određivanje p-hlorfenola u tretiranoj otpadnoj vodi
VL  - 77
IS  - 11
SP  - 1649
EP  - 1659
DO  - 10.2298/JSC120509087N
ER  - 

@article{
author = "Natić, Maja and Dabić, Dragana and Milojković-Opsenica, Dušanka and Dojčinović, Biljana and Roglić, Goran and Manojlović, Dragan and Tešić, Živoslav",
year = "2012",
abstract = "A thin-layer chromatographic (TLC) method with densitometric detection was established for the quantification of p-chlorophenol in wastewater. Degradation efficiency of p-chlorophenol was monitored after each treatment of the wastewater samples. Degradation of p-chlorophenol was performed by advanced oxidation processes (AOPs), using UV, H2O2/UV, O3/H2O2/UV, O3 and O3/UV. The developed TLC procedure was found to be simple, rapid and precise. The method is characterized by high sensitivity (the limit of detection was 11 ng per band and limit of quantification 35 ng per band), a linear range from 75 to 500 ng per band, r = 0.9965), and high precision, accuracy (mean percentage recovery 98.6 %), and specificity. Additionally, the efficiency of degradation was monitored using HPLC giving comparable results with the reversed phase TLC measurements., Kvantifikacija p-hlorfenola u uzorcima otpadnih voda urađena je primenom tankoslojne hromatografije sa denzitometrijskom detekcijom. Efikasnost degradacije p-hlorfenola praćena je nakon svakog tretmana uzorka otpadne vode. UV svetlost, O3, kao i kombinacija H2O2/UV, O3/H2O2/UV i O3/UV su korišćeni za degradaciju p-hlorfenola. Primenjen TLC postupak je jednostavan, brz i precizan. Visoka osetljivost (limit detekcije je 11 ng po traci i limit kvantifikacije je 35 ng po traci), opseg linearnosti (od 75 do 500 ng po traci, r = 0,9965), visoka preciznost i tačnost, kao i specifičnost su karakteristike korišćenog TLC postupka. HPLC metoda, kao standardna metoda za određivanje p-hlorfenola je takođe primenjena za proučavanje efikasnosti postupka degradacije. Rezultati dobijeni primenom TLC metode su uporedivi sa HPLC merenjima.",
publisher = "Serbian Chemical Soc, Belgrade",
journal = "Journal of the Serbian Chemical Society",
title = "Development and validation of a simple thin-layer chromatographic method for the analysis of p-chlorophenol in treated wastewater, Validacija tankoslojne hromatografije kao metode za jednostavno određivanje p-hlorfenola u tretiranoj otpadnoj vodi",
volume = "77",
number = "11",
pages = "1649-1659",
doi = "10.2298/JSC120509087N"
}

Natić, M., Dabić, D., Milojković-Opsenica, D., Dojčinović, B., Roglić, G., Manojlović, D.,& Tešić, Ž.. (2012). Development and validation of a simple thin-layer chromatographic method for the analysis of p-chlorophenol in treated wastewater. in Journal of the Serbian Chemical Society
Serbian Chemical Soc, Belgrade., 77(11), 1649-1659.
https://doi.org/10.2298/JSC120509087N

Natić M, Dabić D, Milojković-Opsenica D, Dojčinović B, Roglić G, Manojlović D, Tešić Ž. Development and validation of a simple thin-layer chromatographic method for the analysis of p-chlorophenol in treated wastewater. in Journal of the Serbian Chemical Society. 2012;77(11):1649-1659.
doi:10.2298/JSC120509087N .

Natić, Maja, Dabić, Dragana, Milojković-Opsenica, Dušanka, Dojčinović, Biljana, Roglić, Goran, Manojlović, Dragan, Tešić, Živoslav, "Development and validation of a simple thin-layer chromatographic method for the analysis of p-chlorophenol in treated wastewater" in Journal of the Serbian Chemical Society, 77, no. 11 (2012):1649-1659,
https://doi.org/10.2298/JSC120509087N . .

TY  - CONF
AU  - Izrael-Živković, Lidija
AU  - Gojgić-Cvijović, Gordana
AU  - Natić, Maja
AU  - Vrvić, Miroslav
AU  - Karadžić, Ivanka
PY  - 2011
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5201
AB  - Poster presented at 7th Balkan Congress of Microbiology and 8th Congress of Serbian Microbiologists, Belgrade, October 25-29, 2011
T1  - Pseudomonas lipase catalyzed synthesis of ergosterol oleate
UR  - https://hdl.handle.net/21.15107/rcub_cer_5201
ER  - 

@conference{
author = "Izrael-Živković, Lidija and Gojgić-Cvijović, Gordana and Natić, Maja and Vrvić, Miroslav and Karadžić, Ivanka",
year = "2011",
abstract = "Poster presented at 7th Balkan Congress of Microbiology and 8th Congress of Serbian Microbiologists, Belgrade, October 25-29, 2011",
title = "Pseudomonas lipase catalyzed synthesis of ergosterol oleate",
url = "https://hdl.handle.net/21.15107/rcub_cer_5201"
}

Izrael-Živković, L., Gojgić-Cvijović, G., Natić, M., Vrvić, M.,& Karadžić, I.. (2011). Pseudomonas lipase catalyzed synthesis of ergosterol oleate. .
https://hdl.handle.net/21.15107/rcub_cer_5201

Izrael-Živković L, Gojgić-Cvijović G, Natić M, Vrvić M, Karadžić I. Pseudomonas lipase catalyzed synthesis of ergosterol oleate. 2011;.
https://hdl.handle.net/21.15107/rcub_cer_5201 .

Izrael-Živković, Lidija, Gojgić-Cvijović, Gordana, Natić, Maja, Vrvić, Miroslav, Karadžić, Ivanka, "Pseudomonas lipase catalyzed synthesis of ergosterol oleate" (2011),
https://hdl.handle.net/21.15107/rcub_cer_5201 .

TY  - CONF
AU  - Izrael-Živković, Lidija
AU  - Gojgić-Cvijović, Gordana
AU  - Natić, Maja
AU  - Vrvić, Miroslav
AU  - Karadžić, Ivanka
PY  - 2011
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5200
AB  - In the present study, the potential of bacterial lipase isolated from Pseudomonas aeruginosa NCATM (P) B 001380 to catalyze the esterification of ergosterol with oleic acid in the simple process, was evaluated. The prepared ergosterol oleate was purified by column chromatography and identification was conducted by NMR.
PB  - Beograd: Udruženje mikrobioologa Srbije
C3  - Proceedings - 7th Balkan Congress of Microbiology and 8th Congress of Serbian Microbiologists, Belgrade, October 25-29, 2011
T1  - Pseudomonas lipase catalyzed synthesis of ergosterol oleate
SP  - pp. 2
UR  - https://hdl.handle.net/21.15107/rcub_cer_5200
ER  - 

@conference{
author = "Izrael-Živković, Lidija and Gojgić-Cvijović, Gordana and Natić, Maja and Vrvić, Miroslav and Karadžić, Ivanka",
year = "2011",
abstract = "In the present study, the potential of bacterial lipase isolated from Pseudomonas aeruginosa NCATM (P) B 001380 to catalyze the esterification of ergosterol with oleic acid in the simple process, was evaluated. The prepared ergosterol oleate was purified by column chromatography and identification was conducted by NMR.",
publisher = "Beograd: Udruženje mikrobioologa Srbije",
journal = "Proceedings - 7th Balkan Congress of Microbiology and 8th Congress of Serbian Microbiologists, Belgrade, October 25-29, 2011",
title = "Pseudomonas lipase catalyzed synthesis of ergosterol oleate",
pages = "pp. 2",
url = "https://hdl.handle.net/21.15107/rcub_cer_5200"
}

Izrael-Živković, L., Gojgić-Cvijović, G., Natić, M., Vrvić, M.,& Karadžić, I.. (2011). Pseudomonas lipase catalyzed synthesis of ergosterol oleate. in Proceedings - 7th Balkan Congress of Microbiology and 8th Congress of Serbian Microbiologists, Belgrade, October 25-29, 2011
Beograd: Udruženje mikrobioologa Srbije., pp. 2.
https://hdl.handle.net/21.15107/rcub_cer_5200

Izrael-Živković L, Gojgić-Cvijović G, Natić M, Vrvić M, Karadžić I. Pseudomonas lipase catalyzed synthesis of ergosterol oleate. in Proceedings - 7th Balkan Congress of Microbiology and 8th Congress of Serbian Microbiologists, Belgrade, October 25-29, 2011. 2011;:pp. 2.
https://hdl.handle.net/21.15107/rcub_cer_5200 .

Izrael-Živković, Lidija, Gojgić-Cvijović, Gordana, Natić, Maja, Vrvić, Miroslav, Karadžić, Ivanka, "Pseudomonas lipase catalyzed synthesis of ergosterol oleate" in Proceedings - 7th Balkan Congress of Microbiology and 8th Congress of Serbian Microbiologists, Belgrade, October 25-29, 2011 (2011):pp. 2,
https://hdl.handle.net/21.15107/rcub_cer_5200 .

TY  - JOUR
AU  - Dabić, Dragana
AU  - Natić, Maja
AU  - Džambaski, Zdravko
AU  - Marković, Rade
AU  - Milojković-Opsenica, Dušanka
AU  - Tešić, Živoslav
PY  - 2011
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/775
AB  - A quantitative structure-retention relationship (QSRR) was built to investigate the relationship between the structural descriptors of 23 newly synthesized N-substituted 2-alkylidene-4-oxothiazolidines and their chromatographic retention. Retention was investigated by means of the reversed-phase thin-layer chromatography (RP-TLC) on the C(18) and CN stationary phases, using methanol, acetonitrile, and tetrahydrofuran as organic modifiers. Full geometry optimization based on the Austin Model 1 (AM1) semi-empirical molecular orbital method was carried out and a set of physicochemical molecular descriptors was calculated from the optimized structures. QSRR was built by means of multiple linear regression (MLR) and partial least squares regression (PLS). The best MLR and PLS models were chosen, on the basis of comparison of the statistical parameters (squared correlation coefficient (R(2)), cross-validated coefficient (R(cv)(2)), and Fischer significance value (F) were used for MLR and the square of the multiple correlation coefficients for the calibration objects (R(2)Y (cum)) and the square of the multiple correlation coefficients for the cross-validation segments (Q(2)Y (cum)) were used for PLS models). Statistically significant and physically meaningful QSRR provided better insight on understanding the retention behavior of the new series of compounds. Lipohilicity (expressed as log P) was included in all MLR and PLS models.
PB  - Wiley-Blackwell, Malden
T2  - Journal of Separation Science
T1  - Quantitative structure-retention relationship of new N-substituted 2-alkylidene-4-oxothiazolidines
VL  - 34
IS  - 18
SP  - 2397
EP  - 2404
DO  - 10.1002/jssc.201100266
ER  - 

@article{
author = "Dabić, Dragana and Natić, Maja and Džambaski, Zdravko and Marković, Rade and Milojković-Opsenica, Dušanka and Tešić, Živoslav",
year = "2011",
abstract = "A quantitative structure-retention relationship (QSRR) was built to investigate the relationship between the structural descriptors of 23 newly synthesized N-substituted 2-alkylidene-4-oxothiazolidines and their chromatographic retention. Retention was investigated by means of the reversed-phase thin-layer chromatography (RP-TLC) on the C(18) and CN stationary phases, using methanol, acetonitrile, and tetrahydrofuran as organic modifiers. Full geometry optimization based on the Austin Model 1 (AM1) semi-empirical molecular orbital method was carried out and a set of physicochemical molecular descriptors was calculated from the optimized structures. QSRR was built by means of multiple linear regression (MLR) and partial least squares regression (PLS). The best MLR and PLS models were chosen, on the basis of comparison of the statistical parameters (squared correlation coefficient (R(2)), cross-validated coefficient (R(cv)(2)), and Fischer significance value (F) were used for MLR and the square of the multiple correlation coefficients for the calibration objects (R(2)Y (cum)) and the square of the multiple correlation coefficients for the cross-validation segments (Q(2)Y (cum)) were used for PLS models). Statistically significant and physically meaningful QSRR provided better insight on understanding the retention behavior of the new series of compounds. Lipohilicity (expressed as log P) was included in all MLR and PLS models.",
publisher = "Wiley-Blackwell, Malden",
journal = "Journal of Separation Science",
title = "Quantitative structure-retention relationship of new N-substituted 2-alkylidene-4-oxothiazolidines",
volume = "34",
number = "18",
pages = "2397-2404",
doi = "10.1002/jssc.201100266"
}

Dabić, D., Natić, M., Džambaski, Z., Marković, R., Milojković-Opsenica, D.,& Tešić, Ž.. (2011). Quantitative structure-retention relationship of new N-substituted 2-alkylidene-4-oxothiazolidines. in Journal of Separation Science
Wiley-Blackwell, Malden., 34(18), 2397-2404.
https://doi.org/10.1002/jssc.201100266

Dabić D, Natić M, Džambaski Z, Marković R, Milojković-Opsenica D, Tešić Ž. Quantitative structure-retention relationship of new N-substituted 2-alkylidene-4-oxothiazolidines. in Journal of Separation Science. 2011;34(18):2397-2404.
doi:10.1002/jssc.201100266 .

Dabić, Dragana, Natić, Maja, Džambaski, Zdravko, Marković, Rade, Milojković-Opsenica, Dušanka, Tešić, Živoslav, "Quantitative structure-retention relationship of new N-substituted 2-alkylidene-4-oxothiazolidines" in Journal of Separation Science, 34, no. 18 (2011):2397-2404,
https://doi.org/10.1002/jssc.201100266 . .

TY  - JOUR
AU  - Dabić, Dragana
AU  - Natić, Maja
AU  - Džambaski, Zdravko
AU  - Stojanović, Milovan
AU  - Marković, Rade
AU  - Milojković-Opsenica, Dušanka
AU  - Tešić, Živoslav
PY  - 2011
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/897
AB  - The chromatographic behavior of 23 new 2-alkylidene-4-oxothiazolidine derivatives was investigated by means of the reversed-phase thin-layer chromatography (RP TLC) on the C18 and CN stationary phases. Binary mixtures of methanol-water, acetonitrile-water, and tetrahydrofuran-water were used as mobile phases. Linear relationships between the volume fraction of the organic mobile phase modifier and the RM values were established for each solute with high correlation coefficient values (r0.99). The investigated 4-oxothiazolidines are a congeneric set of compounds, and significant correlations were obtained between the chromatographically determined [image omitted] and m values. The lipophilicity parameters obtained from the reversed-phase experiments were compared with the calculated log P values. Some of these correlations offer very good predicting models, which are important for a better understanding of the relationships between chemical structure and retention, and can prove helpful in the structure-activity studies as well. Finally, our investigation was focused on chemometric processing of the retention data in different chromatographic systems. To this effect, Principal Component Analysis (PCA) was performed, yielding the results helpful in interpretation of interactions among investigated substances, binary mobile phases, and the two different stationary phases.
PB  - Taylor & Francis Inc, Philadelphia
T2  - Journal of Liquid Chromatography & Related Technologies
T1  - Estimation of lipophilicity of n-substituted 2-alkylidene-4-oxothiazolidines by means of reversed-phase thin-layer chromatography
VL  - 34
IS  - 10-11
SP  - 791
EP  - 804
DO  - 10.1080/10826076.2011.571157
ER  - 

@article{
author = "Dabić, Dragana and Natić, Maja and Džambaski, Zdravko and Stojanović, Milovan and Marković, Rade and Milojković-Opsenica, Dušanka and Tešić, Živoslav",
year = "2011",
abstract = "The chromatographic behavior of 23 new 2-alkylidene-4-oxothiazolidine derivatives was investigated by means of the reversed-phase thin-layer chromatography (RP TLC) on the C18 and CN stationary phases. Binary mixtures of methanol-water, acetonitrile-water, and tetrahydrofuran-water were used as mobile phases. Linear relationships between the volume fraction of the organic mobile phase modifier and the RM values were established for each solute with high correlation coefficient values (r0.99). The investigated 4-oxothiazolidines are a congeneric set of compounds, and significant correlations were obtained between the chromatographically determined [image omitted] and m values. The lipophilicity parameters obtained from the reversed-phase experiments were compared with the calculated log P values. Some of these correlations offer very good predicting models, which are important for a better understanding of the relationships between chemical structure and retention, and can prove helpful in the structure-activity studies as well. Finally, our investigation was focused on chemometric processing of the retention data in different chromatographic systems. To this effect, Principal Component Analysis (PCA) was performed, yielding the results helpful in interpretation of interactions among investigated substances, binary mobile phases, and the two different stationary phases.",
publisher = "Taylor & Francis Inc, Philadelphia",
journal = "Journal of Liquid Chromatography & Related Technologies",
title = "Estimation of lipophilicity of n-substituted 2-alkylidene-4-oxothiazolidines by means of reversed-phase thin-layer chromatography",
volume = "34",
number = "10-11",
pages = "791-804",
doi = "10.1080/10826076.2011.571157"
}

Dabić, D., Natić, M., Džambaski, Z., Stojanović, M., Marković, R., Milojković-Opsenica, D.,& Tešić, Ž.. (2011). Estimation of lipophilicity of n-substituted 2-alkylidene-4-oxothiazolidines by means of reversed-phase thin-layer chromatography. in Journal of Liquid Chromatography & Related Technologies
Taylor & Francis Inc, Philadelphia., 34(10-11), 791-804.
https://doi.org/10.1080/10826076.2011.571157

Dabić D, Natić M, Džambaski Z, Stojanović M, Marković R, Milojković-Opsenica D, Tešić Ž. Estimation of lipophilicity of n-substituted 2-alkylidene-4-oxothiazolidines by means of reversed-phase thin-layer chromatography. in Journal of Liquid Chromatography & Related Technologies. 2011;34(10-11):791-804.
doi:10.1080/10826076.2011.571157 .

Dabić, Dragana, Natić, Maja, Džambaski, Zdravko, Stojanović, Milovan, Marković, Rade, Milojković-Opsenica, Dušanka, Tešić, Živoslav, "Estimation of lipophilicity of n-substituted 2-alkylidene-4-oxothiazolidines by means of reversed-phase thin-layer chromatography" in Journal of Liquid Chromatography & Related Technologies, 34, no. 10-11 (2011):791-804,
https://doi.org/10.1080/10826076.2011.571157 . .

TY  - JOUR
AU  - Atrrog, A.A.B.
AU  - Natić, Maja
AU  - Tosti, Tomislav
AU  - Milojković-Opsenica, Dušanka
AU  - Dordević, I.
AU  - Tešević, Vele
AU  - Jadranin, Milka
AU  - Milosavljević, Slobodan
AU  - Lazić, M.
AU  - Radulović, Siniša
AU  - Tešić, Živoslav
PY  - 2009
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/567
AB  - In this study 10 guaianolide-type sesquiterpene γ-lactones named amphoricarpolides, isolated from the aerial parts of two endemic subspecies of Amphoricarpos neumayeri (ssp. neumayeri and ssp. murbeckii Bosnjak), were investigated by means of reversed-phase thin-layer chromatography. Methanol-water and tetrahydrofuran-water binary mixtures were used as mobile phase in order to determine lipophilicity parameters and C0. Some of the investigated compounds were screened for their cytotoxic activity against HeLa and B16 cells. Chromatographically obtained lipophilicity parameters were correlated with calculated logP values and IC50 values. Principal component analysis identified the dominant pattern in the chromatographically obtained data. Copyright
T2  - Biomedical Chromatography
T1  - Lipophilicity of some guaianolides isolated from two endemic subspecies of Amphoricarpos neumayeri (Asteraceae) from Montenegro
VL  - 23
IS  - 3
SP  - 250
EP  - 256
DO  - 10.1002/bmc.1091
ER  - 

@article{
author = "Atrrog, A.A.B. and Natić, Maja and Tosti, Tomislav and Milojković-Opsenica, Dušanka and Dordević, I. and Tešević, Vele and Jadranin, Milka and Milosavljević, Slobodan and Lazić, M. and Radulović, Siniša and Tešić, Živoslav",
year = "2009",
abstract = "In this study 10 guaianolide-type sesquiterpene γ-lactones named amphoricarpolides, isolated from the aerial parts of two endemic subspecies of Amphoricarpos neumayeri (ssp. neumayeri and ssp. murbeckii Bosnjak), were investigated by means of reversed-phase thin-layer chromatography. Methanol-water and tetrahydrofuran-water binary mixtures were used as mobile phase in order to determine lipophilicity parameters and C0. Some of the investigated compounds were screened for their cytotoxic activity against HeLa and B16 cells. Chromatographically obtained lipophilicity parameters were correlated with calculated logP values and IC50 values. Principal component analysis identified the dominant pattern in the chromatographically obtained data. Copyright",
journal = "Biomedical Chromatography",
title = "Lipophilicity of some guaianolides isolated from two endemic subspecies of Amphoricarpos neumayeri (Asteraceae) from Montenegro",
volume = "23",
number = "3",
pages = "250-256",
doi = "10.1002/bmc.1091"
}

Atrrog, A.A.B., Natić, M., Tosti, T., Milojković-Opsenica, D., Dordević, I., Tešević, V., Jadranin, M., Milosavljević, S., Lazić, M., Radulović, S.,& Tešić, Ž.. (2009). Lipophilicity of some guaianolides isolated from two endemic subspecies of Amphoricarpos neumayeri (Asteraceae) from Montenegro. in Biomedical Chromatography, 23(3), 250-256.
https://doi.org/10.1002/bmc.1091

Atrrog A, Natić M, Tosti T, Milojković-Opsenica D, Dordević I, Tešević V, Jadranin M, Milosavljević S, Lazić M, Radulović S, Tešić Ž. Lipophilicity of some guaianolides isolated from two endemic subspecies of Amphoricarpos neumayeri (Asteraceae) from Montenegro. in Biomedical Chromatography. 2009;23(3):250-256.
doi:10.1002/bmc.1091 .

Atrrog, A.A.B., Natić, Maja, Tosti, Tomislav, Milojković-Opsenica, Dušanka, Dordević, I., Tešević, Vele, Jadranin, Milka, Milosavljević, Slobodan, Lazić, M., Radulović, Siniša, Tešić, Živoslav, "Lipophilicity of some guaianolides isolated from two endemic subspecies of Amphoricarpos neumayeri (Asteraceae) from Montenegro" in Biomedical Chromatography, 23, no. 3 (2009):250-256,
https://doi.org/10.1002/bmc.1091 . .

TY  - JOUR
AU  - Tosti, Tomislav
AU  - Rakić, Gordana
AU  - Natić, Maja
AU  - Milojković-Opsenica, Dušanka
AU  - Husinec, Suren
AU  - Savić, Vladimir
AU  - Tešić, Živoslav
PY  - 2009
UR  - http://farfar.pharmacy.bg.ac.rs/handle/123456789/1199
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3508
AB  - The chromatographic behavior of three biocidal technical materials, rodenticide active ingredients brodifacoum, bromadiolone, and coumatetralyl, and impurities present in the technical material was investigated by both normal-phase (NP) and reversed-phase (RP) planar chromatography. The research was carried out using thin-layers of silica gel, alumina, cellulose, and C-18 silica. Several solvents on their own or in various combinations and proportions were used for separation. The optimum chromatographic systems for separation of the substances from each other and from their impurities were selected. Under reversed-phase chromatographic (RPC) conditions a linear correlation between R-M values and mobile phase composition was established. From results obtained, the lipophilicity R-M(o) and C-0 were determined. Possible separation mechanisms are discussed on the basis of the established retention behavior.
PB  - Akademiai Kiado Zrt, Budapest
T2  - Journal of Planar Chromatography - Modern TLC
T1  - TLC Retention Behavior of Brodifacoum, Bromadiolone, and Coumatetralyl and their Impurities on Different Adsorbents
VL  - 22
IS  - 5
SP  - 333
EP  - 343
DO  - 10.1556/JPC.22.2009.5.4
ER  - 

@article{
author = "Tosti, Tomislav and Rakić, Gordana and Natić, Maja and Milojković-Opsenica, Dušanka and Husinec, Suren and Savić, Vladimir and Tešić, Živoslav",
year = "2009",
abstract = "The chromatographic behavior of three biocidal technical materials, rodenticide active ingredients brodifacoum, bromadiolone, and coumatetralyl, and impurities present in the technical material was investigated by both normal-phase (NP) and reversed-phase (RP) planar chromatography. The research was carried out using thin-layers of silica gel, alumina, cellulose, and C-18 silica. Several solvents on their own or in various combinations and proportions were used for separation. The optimum chromatographic systems for separation of the substances from each other and from their impurities were selected. Under reversed-phase chromatographic (RPC) conditions a linear correlation between R-M values and mobile phase composition was established. From results obtained, the lipophilicity R-M(o) and C-0 were determined. Possible separation mechanisms are discussed on the basis of the established retention behavior.",
publisher = "Akademiai Kiado Zrt, Budapest",
journal = "Journal of Planar Chromatography - Modern TLC",
title = "TLC Retention Behavior of Brodifacoum, Bromadiolone, and Coumatetralyl and their Impurities on Different Adsorbents",
volume = "22",
number = "5",
pages = "333-343",
doi = "10.1556/JPC.22.2009.5.4"
}

Tosti, T., Rakić, G., Natić, M., Milojković-Opsenica, D., Husinec, S., Savić, V.,& Tešić, Ž.. (2009). TLC Retention Behavior of Brodifacoum, Bromadiolone, and Coumatetralyl and their Impurities on Different Adsorbents. in Journal of Planar Chromatography - Modern TLC
Akademiai Kiado Zrt, Budapest., 22(5), 333-343.
https://doi.org/10.1556/JPC.22.2009.5.4

Tosti T, Rakić G, Natić M, Milojković-Opsenica D, Husinec S, Savić V, Tešić Ž. TLC Retention Behavior of Brodifacoum, Bromadiolone, and Coumatetralyl and their Impurities on Different Adsorbents. in Journal of Planar Chromatography - Modern TLC. 2009;22(5):333-343.
doi:10.1556/JPC.22.2009.5.4 .

Tosti, Tomislav, Rakić, Gordana, Natić, Maja, Milojković-Opsenica, Dušanka, Husinec, Suren, Savić, Vladimir, Tešić, Živoslav, "TLC Retention Behavior of Brodifacoum, Bromadiolone, and Coumatetralyl and their Impurities on Different Adsorbents" in Journal of Planar Chromatography - Modern TLC, 22, no. 5 (2009):333-343,
https://doi.org/10.1556/JPC.22.2009.5.4 . .

TY  - JOUR
AU  - Baošić, R.
AU  - Radojević, A.
AU  - Radulović, Milanka
AU  - Miletić, Srđan
AU  - Natić, Maja
AU  - Tešić, Živoslav
PY  - 2008
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/474
AB  - The lipophilicity of a series of Schiff base ligands and their complexes with nickel(II) and copper(II) has been determined by reversed-phase thin-layer chromatography using binary dioxane-water mobile phase. Chelate ligands were prepared by condensation of diamine and the corresponding β-diketone. Copper(II) and nickel(II) complexes with chelate ligands containing ethane-1,2-diamine or propane-1,2-diamine as the amine part and pentane-2,4-dione and/or 1-phenylbutane-1,3-dione, pentane-2,4-dione and/or 1,1,1-trifluoropentane-2,4-dione, or 1,1,1-trifluoropentane-2,4-dione and/or 1-phenylbutane-1,3-dione as the β-diketone part were synthesized. Some of investigated compounds were screened for their in vitro antifungal activity against Sacharomyces cerevisiae and antibacterial activity against Escherichia coli. Chromatographically obtained lipophilicity parameters were correlated both with calculated n-octanol-water partition coefficient C log P and antimicrobial activities. Satisfactory correlations were obtained. Chromatographic data proved to be reliable parameters for describing the lipophilic properties of the investigated compounds. Additionally, the principal components analysis was performed on the data chromatographically obtained. This statistical method was useful for distinguishing compounds and objective comparison of their lipophilicity parameters. Copyright
T2  - Biomedical Chromatography
T1  - Relationships between structure, retention and biological activity of some Schiff base ligands and their complexes
VL  - 22
IS  - 4
SP  - 379
EP  - 386
DO  - 10.1002/bmc.943
ER  - 

@article{
author = "Baošić, R. and Radojević, A. and Radulović, Milanka and Miletić, Srđan and Natić, Maja and Tešić, Živoslav",
year = "2008",
abstract = "The lipophilicity of a series of Schiff base ligands and their complexes with nickel(II) and copper(II) has been determined by reversed-phase thin-layer chromatography using binary dioxane-water mobile phase. Chelate ligands were prepared by condensation of diamine and the corresponding β-diketone. Copper(II) and nickel(II) complexes with chelate ligands containing ethane-1,2-diamine or propane-1,2-diamine as the amine part and pentane-2,4-dione and/or 1-phenylbutane-1,3-dione, pentane-2,4-dione and/or 1,1,1-trifluoropentane-2,4-dione, or 1,1,1-trifluoropentane-2,4-dione and/or 1-phenylbutane-1,3-dione as the β-diketone part were synthesized. Some of investigated compounds were screened for their in vitro antifungal activity against Sacharomyces cerevisiae and antibacterial activity against Escherichia coli. Chromatographically obtained lipophilicity parameters were correlated both with calculated n-octanol-water partition coefficient C log P and antimicrobial activities. Satisfactory correlations were obtained. Chromatographic data proved to be reliable parameters for describing the lipophilic properties of the investigated compounds. Additionally, the principal components analysis was performed on the data chromatographically obtained. This statistical method was useful for distinguishing compounds and objective comparison of their lipophilicity parameters. Copyright",
journal = "Biomedical Chromatography",
title = "Relationships between structure, retention and biological activity of some Schiff base ligands and their complexes",
volume = "22",
number = "4",
pages = "379-386",
doi = "10.1002/bmc.943"
}

Baošić, R., Radojević, A., Radulović, M., Miletić, S., Natić, M.,& Tešić, Ž.. (2008). Relationships between structure, retention and biological activity of some Schiff base ligands and their complexes. in Biomedical Chromatography, 22(4), 379-386.
https://doi.org/10.1002/bmc.943

Baošić R, Radojević A, Radulović M, Miletić S, Natić M, Tešić Ž. Relationships between structure, retention and biological activity of some Schiff base ligands and their complexes. in Biomedical Chromatography. 2008;22(4):379-386.
doi:10.1002/bmc.943 .

Baošić, R., Radojević, A., Radulović, Milanka, Miletić, Srđan, Natić, Maja, Tešić, Živoslav, "Relationships between structure, retention and biological activity of some Schiff base ligands and their complexes" in Biomedical Chromatography, 22, no. 4 (2008):379-386,
https://doi.org/10.1002/bmc.943 . .