TY  - JOUR
AU  - Đogo-Mračević, Svetlana
AU  - Laketić, Tatjana
AU  - Stanković, Milan
AU  - Lolić, Aleksandar
PY  - 2023
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/4983
AB  - The aim of this research was to determine the content of arsenic (As), cadmium (Cd), lead (Pb), and nickel (Ni) in selected lipsticks and face foundations of different price categories and the health risk assessment associated with these toxic elements via dermal and oral exposure. The samples (10 lipstick and 10 face foundations) were purchased from local markets in Belgrade, Serbia. The samples were prepared by acid digestion and analyzed by atomic absorption spectrometry (flame atomization for Cd, Pb, and Ni and electrothermal atomization for As). Arsenic was found in 50% of lipstick samples and in only two face foundation samples with the highest concentration of 0.28 mg/kg in the lipstick sample. Lead concentration was in the range of 1.15 to 5.12 mg/kg in ten samples. Nickel was found in five samples out of 20, with the highest concentration of 4.20 mg/kg. Cadmium was found in only one face foundation sample in the cheaper price range (1.11 mg/kg). The obtained results indicate that concentrations of As, Pb, Cd, and Ni were within the permissible limits according to Serbian legislation. Health risk associated with these elements was assessed as non-carcinogenic and carcinogenic risk. Obtained hazard quotients (HQs) and hazard indexes (HIs) were below 1, indicating the absence of significant non-carcinogenic health risk due to exposure to these toxic elements (TEs). The carcinogenic risk results show that investigated cosmetic products can be considered low-risky due to the possibility of causing malignant disease.
PB  - Springer Nature
T2  - Environmental Monitoring and Assessment
T1  - Toxic element determination in selected cosmetic products: health risk assessment
VL  - 195
IS  - 9
DO  - 10.1007/s10661-023-11664-1
ER  - 

@article{
author = "Đogo-Mračević, Svetlana and Laketić, Tatjana and Stanković, Milan and Lolić, Aleksandar",
year = "2023",
abstract = "The aim of this research was to determine the content of arsenic (As), cadmium (Cd), lead (Pb), and nickel (Ni) in selected lipsticks and face foundations of different price categories and the health risk assessment associated with these toxic elements via dermal and oral exposure. The samples (10 lipstick and 10 face foundations) were purchased from local markets in Belgrade, Serbia. The samples were prepared by acid digestion and analyzed by atomic absorption spectrometry (flame atomization for Cd, Pb, and Ni and electrothermal atomization for As). Arsenic was found in 50% of lipstick samples and in only two face foundation samples with the highest concentration of 0.28 mg/kg in the lipstick sample. Lead concentration was in the range of 1.15 to 5.12 mg/kg in ten samples. Nickel was found in five samples out of 20, with the highest concentration of 4.20 mg/kg. Cadmium was found in only one face foundation sample in the cheaper price range (1.11 mg/kg). The obtained results indicate that concentrations of As, Pb, Cd, and Ni were within the permissible limits according to Serbian legislation. Health risk associated with these elements was assessed as non-carcinogenic and carcinogenic risk. Obtained hazard quotients (HQs) and hazard indexes (HIs) were below 1, indicating the absence of significant non-carcinogenic health risk due to exposure to these toxic elements (TEs). The carcinogenic risk results show that investigated cosmetic products can be considered low-risky due to the possibility of causing malignant disease.",
publisher = "Springer Nature",
journal = "Environmental Monitoring and Assessment",
title = "Toxic element determination in selected cosmetic products: health risk assessment",
volume = "195",
number = "9",
doi = "10.1007/s10661-023-11664-1"
}

Đogo-Mračević, S., Laketić, T., Stanković, M.,& Lolić, A.. (2023). Toxic element determination in selected cosmetic products: health risk assessment. in Environmental Monitoring and Assessment
Springer Nature., 195(9).
https://doi.org/10.1007/s10661-023-11664-1

Đogo-Mračević S, Laketić T, Stanković M, Lolić A. Toxic element determination in selected cosmetic products: health risk assessment. in Environmental Monitoring and Assessment. 2023;195(9).
doi:10.1007/s10661-023-11664-1 .

Đogo-Mračević, Svetlana, Laketić, Tatjana, Stanković, Milan, Lolić, Aleksandar, "Toxic element determination in selected cosmetic products: health risk assessment" in Environmental Monitoring and Assessment, 195, no. 9 (2023),
https://doi.org/10.1007/s10661-023-11664-1 . .

TY  - JOUR
AU  - Ražić, Slavica
AU  - Arsenijević, Jelena
AU  - Đogo-Mračević, Svetlana
AU  - Mušović, Jasmina
AU  - Trtić-Petrović, Tatjana
PY  - 2023
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/4920
AB  - More environment-friendly solvents in analytical chemistry are almost inevitable in both sample preparation and analysis to meet the high standards of sustainable chemistry and human welfare. In this review paper, a critical look at the advantages and still unsolved problems of most potential classes of green solvents is presented to give an overview of the current state-of-the-art in this field. Replacing volatile organic compounds (VOCs) by ecofriendly and benign solvents in extractions/separations in sample preparation, as the most tedious and demanding step in analysis, is one of roads toward sustainable chemistry. Water under sub- and supercritical conditions, carbon-dioxide, ionic liquids (ILs), deep eutectic solvents (DESs), and those of natural origin (NADES) belong to the most promising classes of solvents in green analytical chemistry. Basic theory and mechanisms of their use illustrated by representative but not exhaustive list of examples related to complex matrices (environmental and natural food products) from analytical practice are presented in this review. Perspectives of QuEChERS, in line with GAC principles, are highlighted, in line with current trends of “going green” for quick, easy, cheap, effective, rugged, and safe analytical methods. Compliance with green chemistry (GC), especially green analytical chemistry (GAC) principles, is not a fashionable issue but, more the trend toward a sustainable future with greener chemistry; thus, green metrics are an unavoidable tool to measure how green the applied method or procedure is. Herein, the most common tools will be presented and discussed, such as national environmental method index (NEMI), analytical ecoscale, green analytical procedure index (GAPI), analytical greenness calculator (AGREE), complementary green analytical procedure index (ComplexGAPI), and analytical greenness metric for sample preparation (AGREEprep). The future trends for research and development in this still expanding field are presented in a critical view of advantages and disadvantages as well as improvement of the validation of analytical procedures. The creation of new certified reference materials (CRMs) and validated methods for specified analytes in complex matrices is a demanding task in the coming years. Tailor-made solvents with physicochemical properties for intended use are required for the selective extraction and separation and open numerous possibilities and huge potential for future research and industrial applications.
PB  - Royal Society of Chemistry
T2  - Analyst
T1  - Greener chemistry in analytical sciences: from green solvents to applications in complex matrices. Current challenges and future perspectives: a critical review
DO  - 10.1039/d3an00498h
ER  - 

@article{
author = "Ražić, Slavica and Arsenijević, Jelena and Đogo-Mračević, Svetlana and Mušović, Jasmina and Trtić-Petrović, Tatjana",
year = "2023",
abstract = "More environment-friendly solvents in analytical chemistry are almost inevitable in both sample preparation and analysis to meet the high standards of sustainable chemistry and human welfare. In this review paper, a critical look at the advantages and still unsolved problems of most potential classes of green solvents is presented to give an overview of the current state-of-the-art in this field. Replacing volatile organic compounds (VOCs) by ecofriendly and benign solvents in extractions/separations in sample preparation, as the most tedious and demanding step in analysis, is one of roads toward sustainable chemistry. Water under sub- and supercritical conditions, carbon-dioxide, ionic liquids (ILs), deep eutectic solvents (DESs), and those of natural origin (NADES) belong to the most promising classes of solvents in green analytical chemistry. Basic theory and mechanisms of their use illustrated by representative but not exhaustive list of examples related to complex matrices (environmental and natural food products) from analytical practice are presented in this review. Perspectives of QuEChERS, in line with GAC principles, are highlighted, in line with current trends of “going green” for quick, easy, cheap, effective, rugged, and safe analytical methods. Compliance with green chemistry (GC), especially green analytical chemistry (GAC) principles, is not a fashionable issue but, more the trend toward a sustainable future with greener chemistry; thus, green metrics are an unavoidable tool to measure how green the applied method or procedure is. Herein, the most common tools will be presented and discussed, such as national environmental method index (NEMI), analytical ecoscale, green analytical procedure index (GAPI), analytical greenness calculator (AGREE), complementary green analytical procedure index (ComplexGAPI), and analytical greenness metric for sample preparation (AGREEprep). The future trends for research and development in this still expanding field are presented in a critical view of advantages and disadvantages as well as improvement of the validation of analytical procedures. The creation of new certified reference materials (CRMs) and validated methods for specified analytes in complex matrices is a demanding task in the coming years. Tailor-made solvents with physicochemical properties for intended use are required for the selective extraction and separation and open numerous possibilities and huge potential for future research and industrial applications.",
publisher = "Royal Society of Chemistry",
journal = "Analyst",
title = "Greener chemistry in analytical sciences: from green solvents to applications in complex matrices. Current challenges and future perspectives: a critical review",
doi = "10.1039/d3an00498h"
}

Ražić, S., Arsenijević, J., Đogo-Mračević, S., Mušović, J.,& Trtić-Petrović, T.. (2023). Greener chemistry in analytical sciences: from green solvents to applications in complex matrices. Current challenges and future perspectives: a critical review. in Analyst
Royal Society of Chemistry..
https://doi.org/10.1039/d3an00498h

Ražić S, Arsenijević J, Đogo-Mračević S, Mušović J, Trtić-Petrović T. Greener chemistry in analytical sciences: from green solvents to applications in complex matrices. Current challenges and future perspectives: a critical review. in Analyst. 2023;.
doi:10.1039/d3an00498h .

Ražić, Slavica, Arsenijević, Jelena, Đogo-Mračević, Svetlana, Mušović, Jasmina, Trtić-Petrović, Tatjana, "Greener chemistry in analytical sciences: from green solvents to applications in complex matrices. Current challenges and future perspectives: a critical review" in Analyst (2023),
https://doi.org/10.1039/d3an00498h . .

TY  - JOUR
AU  - Đogo-Mračević, Svetlana
AU  - Ražić, Slavica
AU  - Trišić, Jelena
AU  - Mitrović, Nikola
AU  - Đukić-Ćosić, Danijela
PY  - 2022
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/4197
AB  - Crayons and colored pencils for children may contain toxic elements (TEs) exhibiting potential risk for children’s health including cognitive development, after their ingestion, through mouthing and chewing and eventually, their accumulation. The aim of this study was to determine total content of As, Pb, Cr, Cd, Ni and Sb and estimate their bioaccessibility conducting artificial saliva extraction. Sixty samples of colored pencils and crayons from 10 manufacturers were analyzed. Microwave acid assisted digestion followed by induct- ively coupled plasma optical spectroscopy (ICP-OES) was performed for deter- mination of total content of TEs. Simulation of extraction by artificial saliva was applied to get more reliable data when bioavailability is concerned. The total concentrations of TEs were higher in colored pencils than in crayons and their maximum levels were: 5.78, 9.36, 9.97, 0.615, and 6.63 mg kg -1 for As, Pb, Cr, Cd and Ni, respectively. Concentration of Sb was below the detection limit for all investigated samples. This study showed that concentration of As and Pb in several samples did not comply with European Union regulative. Bioaccessibility study showed the high degree of leaching of Cr and As from pencils, but regardless of extracted portions, concentrations of selected investigated TEs were below allowed levels.
AB  - Уобичајена навика деце да оловке жваћу или држе устима може довести до ослобађања евентуално присутних токсичних елемената и њиховог уношења у организам. Већина таквих елемената, захваљујући великом кумулативном потенцијалу, представљају потенцијални ризик по здравље деце ометајући, пре свега, њихов когнитивни развој. Циљ овog рада био је одређивање укупног садржаја As, Pb, Cr, Cd, Ni и Sb у узорцима дрвених и воштаних бојица, те проценa њихове биодоступности. Испитивано је укупно 60 узорака бојица, различитих боја, 10 различитих произвођача. Узорци су припремани методом микроталасне дигестије, а за процену биодоступности примењена је екстракција вештачком саливом. Садржај испитиваних елемената je одређиван методом индуктивно спрегнуте плазме оптичке емисионе спектрометрије (ICP-OES). Укупан садржај свих испитиваних елемената је био већи у дрвеним него у воштаним бојицама и максималне измерене концентрације (mg kg -1 ) износе: 5,78 (As); 9,36 (Pb); 9,97 (Cr); 0,615 (Cd); 6,63 (Ni). Садржај Sb је за све испитиване узорке нижи од границе детекције. Добијени резултати су показали да концентрација As и Pb у неколико узорака бојица није у сагласности са важећом регулативом Европске Уније. Испитивање биодоступности токсичних елемената је показало да су As и Cr лако екстрактабилни, али независно од процента екстракције садржај свих испитиваних елемената у екстрактима вештачке саливе је нижи од дозвољених вредности.
PB  - Serbian Chemical Society
T2  - Journal of the Serbian Chemical Society
T1  - Toxic elements in children's crayons and colored pencils: Bioaccessibility assessment
T1  - Tоксични елементи у воштаним и дрвеним бојицама за децу: процена биодоступности
VL  - 87
IS  - 6
SP  - 723
EP  - 734
DO  - 10.2298/JSC20091078D
ER  - 

@article{
author = "Đogo-Mračević, Svetlana and Ražić, Slavica and Trišić, Jelena and Mitrović, Nikola and Đukić-Ćosić, Danijela",
year = "2022",
abstract = "Crayons and colored pencils for children may contain toxic elements (TEs) exhibiting potential risk for children’s health including cognitive development, after their ingestion, through mouthing and chewing and eventually, their accumulation. The aim of this study was to determine total content of As, Pb, Cr, Cd, Ni and Sb and estimate their bioaccessibility conducting artificial saliva extraction. Sixty samples of colored pencils and crayons from 10 manufacturers were analyzed. Microwave acid assisted digestion followed by induct- ively coupled plasma optical spectroscopy (ICP-OES) was performed for deter- mination of total content of TEs. Simulation of extraction by artificial saliva was applied to get more reliable data when bioavailability is concerned. The total concentrations of TEs were higher in colored pencils than in crayons and their maximum levels were: 5.78, 9.36, 9.97, 0.615, and 6.63 mg kg -1 for As, Pb, Cr, Cd and Ni, respectively. Concentration of Sb was below the detection limit for all investigated samples. This study showed that concentration of As and Pb in several samples did not comply with European Union regulative. Bioaccessibility study showed the high degree of leaching of Cr and As from pencils, but regardless of extracted portions, concentrations of selected investigated TEs were below allowed levels., Уобичајена навика деце да оловке жваћу или држе устима може довести до ослобађања евентуално присутних токсичних елемената и њиховог уношења у организам. Већина таквих елемената, захваљујући великом кумулативном потенцијалу, представљају потенцијални ризик по здравље деце ометајући, пре свега, њихов когнитивни развој. Циљ овog рада био је одређивање укупног садржаја As, Pb, Cr, Cd, Ni и Sb у узорцима дрвених и воштаних бојица, те проценa њихове биодоступности. Испитивано је укупно 60 узорака бојица, различитих боја, 10 различитих произвођача. Узорци су припремани методом микроталасне дигестије, а за процену биодоступности примењена је екстракција вештачком саливом. Садржај испитиваних елемената je одређиван методом индуктивно спрегнуте плазме оптичке емисионе спектрометрије (ICP-OES). Укупан садржај свих испитиваних елемената је био већи у дрвеним него у воштаним бојицама и максималне измерене концентрације (mg kg -1 ) износе: 5,78 (As); 9,36 (Pb); 9,97 (Cr); 0,615 (Cd); 6,63 (Ni). Садржај Sb је за све испитиване узорке нижи од границе детекције. Добијени резултати су показали да концентрација As и Pb у неколико узорака бојица није у сагласности са важећом регулативом Европске Уније. Испитивање биодоступности токсичних елемената је показало да су As и Cr лако екстрактабилни, али независно од процента екстракције садржај свих испитиваних елемената у екстрактима вештачке саливе је нижи од дозвољених вредности.",
publisher = "Serbian Chemical Society",
journal = "Journal of the Serbian Chemical Society",
title = "Toxic elements in children's crayons and colored pencils: Bioaccessibility assessment, Tоксични елементи у воштаним и дрвеним бојицама за децу: процена биодоступности",
volume = "87",
number = "6",
pages = "723-734",
doi = "10.2298/JSC20091078D"
}

Đogo-Mračević, S., Ražić, S., Trišić, J., Mitrović, N.,& Đukić-Ćosić, D.. (2022). Toxic elements in children's crayons and colored pencils: Bioaccessibility assessment. in Journal of the Serbian Chemical Society
Serbian Chemical Society., 87(6), 723-734.
https://doi.org/10.2298/JSC20091078D

Đogo-Mračević S, Ražić S, Trišić J, Mitrović N, Đukić-Ćosić D. Toxic elements in children's crayons and colored pencils: Bioaccessibility assessment. in Journal of the Serbian Chemical Society. 2022;87(6):723-734.
doi:10.2298/JSC20091078D .

Đogo-Mračević, Svetlana, Ražić, Slavica, Trišić, Jelena, Mitrović, Nikola, Đukić-Ćosić, Danijela, "Toxic elements in children's crayons and colored pencils: Bioaccessibility assessment" in Journal of the Serbian Chemical Society, 87, no. 6 (2022):723-734,
https://doi.org/10.2298/JSC20091078D . .

TY  - JOUR
AU  - Xie, Chunxia
AU  - Antić, Nevena
AU  - Nadal-Romero, Estela
AU  - Yan, Luobin
AU  - Tosti, Tomislav
AU  - Đogo-Mračević, Svetlana
AU  - Tu, Xinjun
AU  - Kašanin-Grubin, Milica
PY  - 2022
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/4240
AB  - Climate variables including temperature, rainfall intensity, rainfall acidity, and lithological properties are among the most important factors affecting rock weathering. However, the relative contribution of these four factors on rock weathering, especially on chemical weathering, is still unclear. In this study, we carried out a series of weathering-leaching rainfall simulations on four types of badland sediments under controlled conditions of two levels of temperature, rainfall intensity, and rainfall acidity based on the real field data from representative weather scenarios. The main objectives are 1) to explore the progressive change of sample surface and leachate characteristics and 2) to reveal the independent effects of temperature, rainfall intensity, rainfall acidity, and lithology and their relative contribution as well, on both mechanical and chemical weathering. Qualitative analysis on crack development and fragmentation of sample surface and quantitative analysis on the leachate volume, pH, electrical conductivity, and total cation and anion releases of sample leachate together demonstrated that for the investigated sediments, under the conditions of temperature, intensity, and acidity of rain that can be achieved in nature, high drying temperature obviously increases mechanical disintegration by promoting the rate and magnitude of moisture variations (wetting–drying alterations), while high rainfall intensity and acid rain have no obvious effect. Impact and importance of the drying process caused by high temperature between wetting events need more attention, rather than high rainfall intensity. Low temperature, high rainfall intensity, and acid rain contributing more hydrogen ions required for cation exchanges, rock type with more soluble minerals, all promote chemical weathering, and the influence of climatic and lithological factors on chemical weathering decreases in the following order: mineral composition＞ rainfall intensity ＞ temperature ＞ rainfall acidity. Climatic variations on temperature can modify weathering processes and in that way conditioned hydro-geomorphological processes in badland areas. Such changes should be considered for direct and indirect implications on badland dynamics.
PB  - Frontiers Media S.A.
T2  - Frontiers in Earth Science
T1  - The Influences of Climatic and Lithological Factors on Weathering of Sediments in Humid Badland Areas
VL  - 10
DO  - 10.3389/feart.2022.900314
ER  - 

@article{
author = "Xie, Chunxia and Antić, Nevena and Nadal-Romero, Estela and Yan, Luobin and Tosti, Tomislav and Đogo-Mračević, Svetlana and Tu, Xinjun and Kašanin-Grubin, Milica",
year = "2022",
abstract = "Climate variables including temperature, rainfall intensity, rainfall acidity, and lithological properties are among the most important factors affecting rock weathering. However, the relative contribution of these four factors on rock weathering, especially on chemical weathering, is still unclear. In this study, we carried out a series of weathering-leaching rainfall simulations on four types of badland sediments under controlled conditions of two levels of temperature, rainfall intensity, and rainfall acidity based on the real field data from representative weather scenarios. The main objectives are 1) to explore the progressive change of sample surface and leachate characteristics and 2) to reveal the independent effects of temperature, rainfall intensity, rainfall acidity, and lithology and their relative contribution as well, on both mechanical and chemical weathering. Qualitative analysis on crack development and fragmentation of sample surface and quantitative analysis on the leachate volume, pH, electrical conductivity, and total cation and anion releases of sample leachate together demonstrated that for the investigated sediments, under the conditions of temperature, intensity, and acidity of rain that can be achieved in nature, high drying temperature obviously increases mechanical disintegration by promoting the rate and magnitude of moisture variations (wetting–drying alterations), while high rainfall intensity and acid rain have no obvious effect. Impact and importance of the drying process caused by high temperature between wetting events need more attention, rather than high rainfall intensity. Low temperature, high rainfall intensity, and acid rain contributing more hydrogen ions required for cation exchanges, rock type with more soluble minerals, all promote chemical weathering, and the influence of climatic and lithological factors on chemical weathering decreases in the following order: mineral composition＞ rainfall intensity ＞ temperature ＞ rainfall acidity. Climatic variations on temperature can modify weathering processes and in that way conditioned hydro-geomorphological processes in badland areas. Such changes should be considered for direct and indirect implications on badland dynamics.",
publisher = "Frontiers Media S.A.",
journal = "Frontiers in Earth Science",
title = "The Influences of Climatic and Lithological Factors on Weathering of Sediments in Humid Badland Areas",
volume = "10",
doi = "10.3389/feart.2022.900314"
}

Xie, C., Antić, N., Nadal-Romero, E., Yan, L., Tosti, T., Đogo-Mračević, S., Tu, X.,& Kašanin-Grubin, M.. (2022). The Influences of Climatic and Lithological Factors on Weathering of Sediments in Humid Badland Areas. in Frontiers in Earth Science
Frontiers Media S.A.., 10.
https://doi.org/10.3389/feart.2022.900314

Xie C, Antić N, Nadal-Romero E, Yan L, Tosti T, Đogo-Mračević S, Tu X, Kašanin-Grubin M. The Influences of Climatic and Lithological Factors on Weathering of Sediments in Humid Badland Areas. in Frontiers in Earth Science. 2022;10.
doi:10.3389/feart.2022.900314 .

Xie, Chunxia, Antić, Nevena, Nadal-Romero, Estela, Yan, Luobin, Tosti, Tomislav, Đogo-Mračević, Svetlana, Tu, Xinjun, Kašanin-Grubin, Milica, "The Influences of Climatic and Lithological Factors on Weathering of Sediments in Humid Badland Areas" in Frontiers in Earth Science, 10 (2022),
https://doi.org/10.3389/feart.2022.900314 . .

TY  - JOUR
AU  - Kašanin-Grubin, Milica
AU  - Hukić, Emira
AU  - Bellan, Michal
AU  - Bielak, Kamil
AU  - Bosela, Michal
AU  - Coll, Lluis
AU  - Czacharowski, Marcin
AU  - Gajica, Gordana
AU  - Giammarchi, Francesco
AU  - Gömöryová, Erika
AU  - Del Rio, Miren
AU  - Dinca, Lucian
AU  - Đogo-Mračević, Svetlana
AU  - Klopčić, Matija
AU  - Mitrović, Suzana
AU  - Pach, Maciej
AU  - Ranđelović, Dragana
AU  - Ruiz-Peinado, Ricardo
AU  - Skrzyszewski, Jerzy
AU  - Orlić, Jovana
AU  - Štrbac, Snežana
AU  - Stojadinović, Sanja
AU  - Tonon, Giustino
AU  - Tosti, Tomislav
AU  - Uhl, Enno
AU  - Veselinović, Gorica
AU  - Veselinović, Milorad
AU  - Zlatanov, Tzvetan
AU  - Tognetti, Roberto
PY  - 2022
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/4027
PB  - Canadian Science Publishing
T2  - Canadian Journal of Forest Research
T1  - Correction to: Soil erodibility in European mountain beech forests (Can. J. For. Res. 51, 12, 1846–1855, 2021, 10.1139/cjfr-2020-0361)
VL  - 52
IS  - 1
SP  - 135
DO  - 10.1139/cjfr-2021-0347
ER  - 

@article{
author = "Kašanin-Grubin, Milica and Hukić, Emira and Bellan, Michal and Bielak, Kamil and Bosela, Michal and Coll, Lluis and Czacharowski, Marcin and Gajica, Gordana and Giammarchi, Francesco and Gömöryová, Erika and Del Rio, Miren and Dinca, Lucian and Đogo-Mračević, Svetlana and Klopčić, Matija and Mitrović, Suzana and Pach, Maciej and Ranđelović, Dragana and Ruiz-Peinado, Ricardo and Skrzyszewski, Jerzy and Orlić, Jovana and Štrbac, Snežana and Stojadinović, Sanja and Tonon, Giustino and Tosti, Tomislav and Uhl, Enno and Veselinović, Gorica and Veselinović, Milorad and Zlatanov, Tzvetan and Tognetti, Roberto",
year = "2022",
publisher = "Canadian Science Publishing",
journal = "Canadian Journal of Forest Research",
title = "Correction to: Soil erodibility in European mountain beech forests (Can. J. For. Res. 51, 12, 1846–1855, 2021, 10.1139/cjfr-2020-0361)",
volume = "52",
number = "1",
pages = "135",
doi = "10.1139/cjfr-2021-0347"
}

Kašanin-Grubin, M., Hukić, E., Bellan, M., Bielak, K., Bosela, M., Coll, L., Czacharowski, M., Gajica, G., Giammarchi, F., Gömöryová, E., Del Rio, M., Dinca, L., Đogo-Mračević, S., Klopčić, M., Mitrović, S., Pach, M., Ranđelović, D., Ruiz-Peinado, R., Skrzyszewski, J., Orlić, J., Štrbac, S., Stojadinović, S., Tonon, G., Tosti, T., Uhl, E., Veselinović, G., Veselinović, M., Zlatanov, T.,& Tognetti, R.. (2022). Correction to: Soil erodibility in European mountain beech forests (Can. J. For. Res. 51, 12, 1846–1855, 2021, 10.1139/cjfr-2020-0361). in Canadian Journal of Forest Research
Canadian Science Publishing., 52(1), 135.
https://doi.org/10.1139/cjfr-2021-0347

Kašanin-Grubin M, Hukić E, Bellan M, Bielak K, Bosela M, Coll L, Czacharowski M, Gajica G, Giammarchi F, Gömöryová E, Del Rio M, Dinca L, Đogo-Mračević S, Klopčić M, Mitrović S, Pach M, Ranđelović D, Ruiz-Peinado R, Skrzyszewski J, Orlić J, Štrbac S, Stojadinović S, Tonon G, Tosti T, Uhl E, Veselinović G, Veselinović M, Zlatanov T, Tognetti R. Correction to: Soil erodibility in European mountain beech forests (Can. J. For. Res. 51, 12, 1846–1855, 2021, 10.1139/cjfr-2020-0361). in Canadian Journal of Forest Research. 2022;52(1):135.
doi:10.1139/cjfr-2021-0347 .

Kašanin-Grubin, Milica, Hukić, Emira, Bellan, Michal, Bielak, Kamil, Bosela, Michal, Coll, Lluis, Czacharowski, Marcin, Gajica, Gordana, Giammarchi, Francesco, Gömöryová, Erika, Del Rio, Miren, Dinca, Lucian, Đogo-Mračević, Svetlana, Klopčić, Matija, Mitrović, Suzana, Pach, Maciej, Ranđelović, Dragana, Ruiz-Peinado, Ricardo, Skrzyszewski, Jerzy, Orlić, Jovana, Štrbac, Snežana, Stojadinović, Sanja, Tonon, Giustino, Tosti, Tomislav, Uhl, Enno, Veselinović, Gorica, Veselinović, Milorad, Zlatanov, Tzvetan, Tognetti, Roberto, "Correction to: Soil erodibility in European mountain beech forests (Can. J. For. Res. 51, 12, 1846–1855, 2021, 10.1139/cjfr-2020-0361)" in Canadian Journal of Forest Research, 52, no. 1 (2022):135,
https://doi.org/10.1139/cjfr-2021-0347 . .

TY  - JOUR
AU  - Kašanin-Grubin, Milica
AU  - Hukić, Emira
AU  - Bellan, Michal
AU  - Bialek, Kamil
AU  - Bosela, Michal
AU  - Coll, Lluis
AU  - Czacharowski, Marcin
AU  - Gajica, Gordana
AU  - Giammarchi, Francesco
AU  - Gömöryová, Erika
AU  - Del Rio, Miren
AU  - Dinca, Lucian
AU  - Đogo-Mračević, Svetlana
AU  - Klopčić, Matija
AU  - Mitrović, Suzana
AU  - Pach, Maciej
AU  - Ranđelović, Dragana
AU  - Ruiz-Peinado, Ricardo
AU  - Skrzyszewski, Jerzy
AU  - Orlić, Jovana
AU  - Štrbac, Snežana
AU  - Stojadinović, Sanja
AU  - Tonon, Giustino
AU  - Tosti, Tomislav
AU  - Uhl, Enno
AU  - Veselinović, Gorica
AU  - Veselinović, Milorad
AU  - Zlatanov, Tzvetan
AU  - Tognetti, Roberto
PY  - 2021
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/4008
AB  - Forests in Europe are currently not endangered by soil erosion. However, this can change with climate change or with intensified forest management practices. Using a newly established network of plots in beech forests across Europe, the aims of this study were to (i) distinguish soil properties and erodibility indices in relation to bedrock, (ii) determine geochemical properties and organic carbon (Corg ) influencing erodibility, and (iii) assess the effect of soil depth on erodibility indices. Seventy-six soil samples from 20 beech forests were collected in 11 countries to quantify soil properties influencing erodibility indices: clay ratio, modified clay ratio, sodium adsorption ratio, and oxides ratio. The results indicate that the dominant soil properties, determined by bedrock, that correlate with forest soil erodibility indices are Corg, pH, electrical conductivity, calcium and sodium ions concentrations, total water-soluble cations, and the percentage of sand. According to the tested indices, soil susceptibility to erosion follows the order granite > andesite > sandstone > quartzite > limestone. Deeper soil horizons on granite are more susceptible to erosion than surface horizons are, but this is not the case for soils on limestones. In conclusion, forest management should consider the predisposition of different soil types to erosion.
PB  - Canadian Science Publishing
T2  - Canadian Journal of Forest Research
T1  - Soil erodibility in european mountain beech forests
VL  - 51
IS  - 12
SP  - 1846
EP  - 1855
DO  - 10.1139/cjfr-2020-0361
ER  - 

@article{
author = "Kašanin-Grubin, Milica and Hukić, Emira and Bellan, Michal and Bialek, Kamil and Bosela, Michal and Coll, Lluis and Czacharowski, Marcin and Gajica, Gordana and Giammarchi, Francesco and Gömöryová, Erika and Del Rio, Miren and Dinca, Lucian and Đogo-Mračević, Svetlana and Klopčić, Matija and Mitrović, Suzana and Pach, Maciej and Ranđelović, Dragana and Ruiz-Peinado, Ricardo and Skrzyszewski, Jerzy and Orlić, Jovana and Štrbac, Snežana and Stojadinović, Sanja and Tonon, Giustino and Tosti, Tomislav and Uhl, Enno and Veselinović, Gorica and Veselinović, Milorad and Zlatanov, Tzvetan and Tognetti, Roberto",
year = "2021",
abstract = "Forests in Europe are currently not endangered by soil erosion. However, this can change with climate change or with intensified forest management practices. Using a newly established network of plots in beech forests across Europe, the aims of this study were to (i) distinguish soil properties and erodibility indices in relation to bedrock, (ii) determine geochemical properties and organic carbon (Corg ) influencing erodibility, and (iii) assess the effect of soil depth on erodibility indices. Seventy-six soil samples from 20 beech forests were collected in 11 countries to quantify soil properties influencing erodibility indices: clay ratio, modified clay ratio, sodium adsorption ratio, and oxides ratio. The results indicate that the dominant soil properties, determined by bedrock, that correlate with forest soil erodibility indices are Corg, pH, electrical conductivity, calcium and sodium ions concentrations, total water-soluble cations, and the percentage of sand. According to the tested indices, soil susceptibility to erosion follows the order granite > andesite > sandstone > quartzite > limestone. Deeper soil horizons on granite are more susceptible to erosion than surface horizons are, but this is not the case for soils on limestones. In conclusion, forest management should consider the predisposition of different soil types to erosion.",
publisher = "Canadian Science Publishing",
journal = "Canadian Journal of Forest Research",
title = "Soil erodibility in european mountain beech forests",
volume = "51",
number = "12",
pages = "1846-1855",
doi = "10.1139/cjfr-2020-0361"
}

Kašanin-Grubin, M., Hukić, E., Bellan, M., Bialek, K., Bosela, M., Coll, L., Czacharowski, M., Gajica, G., Giammarchi, F., Gömöryová, E., Del Rio, M., Dinca, L., Đogo-Mračević, S., Klopčić, M., Mitrović, S., Pach, M., Ranđelović, D., Ruiz-Peinado, R., Skrzyszewski, J., Orlić, J., Štrbac, S., Stojadinović, S., Tonon, G., Tosti, T., Uhl, E., Veselinović, G., Veselinović, M., Zlatanov, T.,& Tognetti, R.. (2021). Soil erodibility in european mountain beech forests. in Canadian Journal of Forest Research
Canadian Science Publishing., 51(12), 1846-1855.
https://doi.org/10.1139/cjfr-2020-0361

Kašanin-Grubin M, Hukić E, Bellan M, Bialek K, Bosela M, Coll L, Czacharowski M, Gajica G, Giammarchi F, Gömöryová E, Del Rio M, Dinca L, Đogo-Mračević S, Klopčić M, Mitrović S, Pach M, Ranđelović D, Ruiz-Peinado R, Skrzyszewski J, Orlić J, Štrbac S, Stojadinović S, Tonon G, Tosti T, Uhl E, Veselinović G, Veselinović M, Zlatanov T, Tognetti R. Soil erodibility in european mountain beech forests. in Canadian Journal of Forest Research. 2021;51(12):1846-1855.
doi:10.1139/cjfr-2020-0361 .

Kašanin-Grubin, Milica, Hukić, Emira, Bellan, Michal, Bialek, Kamil, Bosela, Michal, Coll, Lluis, Czacharowski, Marcin, Gajica, Gordana, Giammarchi, Francesco, Gömöryová, Erika, Del Rio, Miren, Dinca, Lucian, Đogo-Mračević, Svetlana, Klopčić, Matija, Mitrović, Suzana, Pach, Maciej, Ranđelović, Dragana, Ruiz-Peinado, Ricardo, Skrzyszewski, Jerzy, Orlić, Jovana, Štrbac, Snežana, Stojadinović, Sanja, Tonon, Giustino, Tosti, Tomislav, Uhl, Enno, Veselinović, Gorica, Veselinović, Milorad, Zlatanov, Tzvetan, Tognetti, Roberto, "Soil erodibility in european mountain beech forests" in Canadian Journal of Forest Research, 51, no. 12 (2021):1846-1855,
https://doi.org/10.1139/cjfr-2020-0361 . .

TY  - JOUR
AU  - Krstić, Marko
AU  - Stupar, Miloš
AU  - Đukić-Ćosić, Danijela
AU  - Baralić, Katarina
AU  - Đogo-Mračević, Svetlana
PY  - 2021
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/3963
AB  - This study aimed to: (i) determine the content of toxic metals and toxigenic fungi in 14 commercial herbal tea samples from the market of Belgrade, Serbia; and (ii) assess their risk to human health. After the microwave digestion (HNO3/H2O2, 7:1,v/v), toxic metal content was determined by graphite furnace atomic absorption spectroscopy (GF-AAS). The health risk as a result of Cd, Pb, As, Mn, Ni, and Cr exposure via herbal tea intake was assessed through estimated daily intake (EDI), target hazard quotient (THQ), and hazard index (HI). Fungi isolated from the tested herbal tea samples were identified on the basis of colony morphology and microscopic characteristics of reproductive structures. Toxic metals concentration in herbal tea samples for Cd, Pb, As, Mn, Ni and Cr ranged 0.04-0.93, 0.09-2.54, 0.03-0.77, 1.82-651.04, 0.97-9.01, 0.49-3.47 mg/kg of dried plant material, respectively. Values of THQ for investigated toxic metals and HI were below 1, indicating the absence of human health risk. All 14 samples of the tested herbal teas were contaminated with fungi, while total count of cultivable fungi in each sample did not exceed national standards (105 CFU/g). Presence of 23 morphologically different isolates suggested moderate fungal diversity of the samples, while the highest isolation frequency (IF) of 100% was documented for Penicillium spp. and Aspergillus spp. The obtained risk assessment results suggest that all the tested samples are safe for human health regarding the toxic metal and fungal content and provide an important basis for understanding the potential risks of toxic metals and toxigenic fungi intake via commercially available herbal teas.
PB  - Academic Press Inc.
T2  - Journal of Food Composition and Analysis
T1  - Health risk assessment of toxic metals and toxigenic fungi in commercial herbal tea samples from Belgrade, Serbia
VL  - 104
DO  - 10.1016/j.jfca.2021.104159
ER  - 

@article{
author = "Krstić, Marko and Stupar, Miloš and Đukić-Ćosić, Danijela and Baralić, Katarina and Đogo-Mračević, Svetlana",
year = "2021",
abstract = "This study aimed to: (i) determine the content of toxic metals and toxigenic fungi in 14 commercial herbal tea samples from the market of Belgrade, Serbia; and (ii) assess their risk to human health. After the microwave digestion (HNO3/H2O2, 7:1,v/v), toxic metal content was determined by graphite furnace atomic absorption spectroscopy (GF-AAS). The health risk as a result of Cd, Pb, As, Mn, Ni, and Cr exposure via herbal tea intake was assessed through estimated daily intake (EDI), target hazard quotient (THQ), and hazard index (HI). Fungi isolated from the tested herbal tea samples were identified on the basis of colony morphology and microscopic characteristics of reproductive structures. Toxic metals concentration in herbal tea samples for Cd, Pb, As, Mn, Ni and Cr ranged 0.04-0.93, 0.09-2.54, 0.03-0.77, 1.82-651.04, 0.97-9.01, 0.49-3.47 mg/kg of dried plant material, respectively. Values of THQ for investigated toxic metals and HI were below 1, indicating the absence of human health risk. All 14 samples of the tested herbal teas were contaminated with fungi, while total count of cultivable fungi in each sample did not exceed national standards (105 CFU/g). Presence of 23 morphologically different isolates suggested moderate fungal diversity of the samples, while the highest isolation frequency (IF) of 100% was documented for Penicillium spp. and Aspergillus spp. The obtained risk assessment results suggest that all the tested samples are safe for human health regarding the toxic metal and fungal content and provide an important basis for understanding the potential risks of toxic metals and toxigenic fungi intake via commercially available herbal teas.",
publisher = "Academic Press Inc.",
journal = "Journal of Food Composition and Analysis",
title = "Health risk assessment of toxic metals and toxigenic fungi in commercial herbal tea samples from Belgrade, Serbia",
volume = "104",
doi = "10.1016/j.jfca.2021.104159"
}

Krstić, M., Stupar, M., Đukić-Ćosić, D., Baralić, K.,& Đogo-Mračević, S.. (2021). Health risk assessment of toxic metals and toxigenic fungi in commercial herbal tea samples from Belgrade, Serbia. in Journal of Food Composition and Analysis
Academic Press Inc.., 104.
https://doi.org/10.1016/j.jfca.2021.104159

Krstić M, Stupar M, Đukić-Ćosić D, Baralić K, Đogo-Mračević S. Health risk assessment of toxic metals and toxigenic fungi in commercial herbal tea samples from Belgrade, Serbia. in Journal of Food Composition and Analysis. 2021;104.
doi:10.1016/j.jfca.2021.104159 .

Krstić, Marko, Stupar, Miloš, Đukić-Ćosić, Danijela, Baralić, Katarina, Đogo-Mračević, Svetlana, "Health risk assessment of toxic metals and toxigenic fungi in commercial herbal tea samples from Belgrade, Serbia" in Journal of Food Composition and Analysis, 104 (2021),
https://doi.org/10.1016/j.jfca.2021.104159 . .

TY  - JOUR
AU  - Đogo-Mračević, Svetlana
AU  - Krstić, Marko
AU  - Lolić, Aleksandar
AU  - Ražić, Slavica
PY  - 2020
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/3471
AB  - A chemical characterization and biological activity of 7 honey types (multifloral, linden, rapeseed, sunflower,
phacelia, acacia and honeydew honey) from different regions of Serbia were presented. The physicochemical
characteristics, mineral content, antioxidant and antimicrobial activity were estimated and discussed. All honeys
showed good nutritional characteristics, according to the adopted criteria of the standard codex for honey. The
concentrations of 15 elements in honey samples were determined using inductively coupled plasma optical
emission spectroscopy (ICP-OES). Limits of quantification were in the range from 0.003 mg/kg (Cd, Cr, Cu, Mn,
and Pb) to 1.50 mg/kg for sodium. Precision was expressed as relative standard deviation and its values were
lower than 1.50%. Accuracy was evaluated with certified reference material (fish protein, DORM 4, NRC and
cooking chocolate, SRM 2384, NIST) and obtained recovery percentages were 71-127%. The content of the most
abundant elements (K, Mg, and Na) and microelements (Al, Cu, Fe, Mn, Ni, Se, Si, and Zn) showed a significant
variability in accordance of their botanical and geographical origin, but also the influence of harvest conditions.
The levels of toxic metals (As, Cd, Cr, and Pb) are much lower than the maximal allowed for these metals
according to European Commission Regulation. The antioxidant activity was evaluated by DPPH
(Diphenylpicrylhydrazyl) assay while antimicrobial activity against Gram positive and Gram negative bacteria
(E. coli and S. aureus) and fungi Candidi albicans was estimated by microdilution assay. The free radical
scavenging assay (%RSA) varies significantly among the honey samples. The highest antioxidant activity was
observed with honeydew honeys (over 75% RSA) and the lowest was observed in the acacia, ranging from 22.96
to 24.57% RSA. All honeys tested in this study exhibited antibacterial activity, with inhibition of bacterial
growth, generally the higher against E. coli (80% for linden honeys) than against S. aureus (mostly much lower
than 50%). Activity against Candidi albicans was almost negligible. The dataset composed of all experimental
results was subjected to a chemometric evaluation and cluster analysis as hierarchical nonsupervised method
was applied. According to the obtained outcome of applied algorithms, both botanical and geographical origin
have important role in the elemental composition, antioxidant and antimicrobial activities.
PB  - Elsevier
T2  - Microchemical Journal
T1  - Comparative study of the chemical composition and biological potential of honey from different regions of Serbia
VL  - 152
IS  - 104420
SP  - 1
EP  - 9
DO  - 10.1016/j.microc.2019.104420
ER  - 

@article{
author = "Đogo-Mračević, Svetlana and Krstić, Marko and Lolić, Aleksandar and Ražić, Slavica",
year = "2020",
abstract = "A chemical characterization and biological activity of 7 honey types (multifloral, linden, rapeseed, sunflower,
phacelia, acacia and honeydew honey) from different regions of Serbia were presented. The physicochemical
characteristics, mineral content, antioxidant and antimicrobial activity were estimated and discussed. All honeys
showed good nutritional characteristics, according to the adopted criteria of the standard codex for honey. The
concentrations of 15 elements in honey samples were determined using inductively coupled plasma optical
emission spectroscopy (ICP-OES). Limits of quantification were in the range from 0.003 mg/kg (Cd, Cr, Cu, Mn,
and Pb) to 1.50 mg/kg for sodium. Precision was expressed as relative standard deviation and its values were
lower than 1.50%. Accuracy was evaluated with certified reference material (fish protein, DORM 4, NRC and
cooking chocolate, SRM 2384, NIST) and obtained recovery percentages were 71-127%. The content of the most
abundant elements (K, Mg, and Na) and microelements (Al, Cu, Fe, Mn, Ni, Se, Si, and Zn) showed a significant
variability in accordance of their botanical and geographical origin, but also the influence of harvest conditions.
The levels of toxic metals (As, Cd, Cr, and Pb) are much lower than the maximal allowed for these metals
according to European Commission Regulation. The antioxidant activity was evaluated by DPPH
(Diphenylpicrylhydrazyl) assay while antimicrobial activity against Gram positive and Gram negative bacteria
(E. coli and S. aureus) and fungi Candidi albicans was estimated by microdilution assay. The free radical
scavenging assay (%RSA) varies significantly among the honey samples. The highest antioxidant activity was
observed with honeydew honeys (over 75% RSA) and the lowest was observed in the acacia, ranging from 22.96
to 24.57% RSA. All honeys tested in this study exhibited antibacterial activity, with inhibition of bacterial
growth, generally the higher against E. coli (80% for linden honeys) than against S. aureus (mostly much lower
than 50%). Activity against Candidi albicans was almost negligible. The dataset composed of all experimental
results was subjected to a chemometric evaluation and cluster analysis as hierarchical nonsupervised method
was applied. According to the obtained outcome of applied algorithms, both botanical and geographical origin
have important role in the elemental composition, antioxidant and antimicrobial activities.",
publisher = "Elsevier",
journal = "Microchemical Journal",
title = "Comparative study of the chemical composition and biological potential of honey from different regions of Serbia",
volume = "152",
number = "104420",
pages = "1-9",
doi = "10.1016/j.microc.2019.104420"
}

Đogo-Mračević, S., Krstić, M., Lolić, A.,& Ražić, S.. (2020). Comparative study of the chemical composition and biological potential of honey from different regions of Serbia. in Microchemical Journal
Elsevier., 152(104420), 1-9.
https://doi.org/10.1016/j.microc.2019.104420

Đogo-Mračević S, Krstić M, Lolić A, Ražić S. Comparative study of the chemical composition and biological potential of honey from different regions of Serbia. in Microchemical Journal. 2020;152(104420):1-9.
doi:10.1016/j.microc.2019.104420 .

Đogo-Mračević, Svetlana, Krstić, Marko, Lolić, Aleksandar, Ražić, Slavica, "Comparative study of the chemical composition and biological potential of honey from different regions of Serbia" in Microchemical Journal, 152, no. 104420 (2020):1-9,
https://doi.org/10.1016/j.microc.2019.104420 . .

TY  - JOUR
AU  - Kašanin-Grubin, Milica
AU  - Hagemann, Lukas
AU  - Gajica, Gordana
AU  - Štrbac, Snežana
AU  - Jovančićević, Branimir
AU  - Vasić, Nebojša
AU  - Šajnović, Aleksandra
AU  - Đogo-Mračević, Svetlana
AU  - Schwarzbauer, Jan
PY  - 2020
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/3620
AB  - The objective of this study is geochronological investigation of sedimentological and inorganic composition, in the Danube Djerdap Lake sediments in order to obtain reliable information about former pollution. Eleven samples were taken from the 135-cm-deep sediment core drilled at the Orlova location. Since the core represents sediments deposited during 1972–2016, the sedimentation rate of ~ 3 cm year−1 was estimated. Grain size, mineralogical and geochemical composition was determined. Sediments are sandy silts and clayey silts, and only the deepest and shallowest layers contain > 30% of sand-size fraction. The highest concentrations of minor elements are found in the oldest sediment (1972–1977) as a consequence of the high flux of the material from variable sources. During the sedimentation period (1975–1990), the concentrations of analyzed elements are generally decreasing until the beginning of 1990s. After this period, there are two distinct decreases and two distinct increases in concentrations of elements. The fluctuations in minor element concentrations are a consequence of both natural and anthropogenic sources. Granitic rocks situated south are source of minerals that carry minor elements. Enrichment Factor, Geoaccumulation Index, Contamination Factor and Pollution Load Index indicate that concentrations of certain minor elements at specific depositional periods have anthropogenic source.
PB  - Springer Nature B.V.
T2  - Environmental Geochemistry and Health
T1  - Geochronological investigation of the Danube Djerdap Lake sediments (Serbia): sedimentology and inorganic composition
VL  - 42
IS  - 2
SP  - 693
EP  - 707
DO  - 10.1007/s10653-019-00403-6
ER  - 

@article{
author = "Kašanin-Grubin, Milica and Hagemann, Lukas and Gajica, Gordana and Štrbac, Snežana and Jovančićević, Branimir and Vasić, Nebojša and Šajnović, Aleksandra and Đogo-Mračević, Svetlana and Schwarzbauer, Jan",
year = "2020",
abstract = "The objective of this study is geochronological investigation of sedimentological and inorganic composition, in the Danube Djerdap Lake sediments in order to obtain reliable information about former pollution. Eleven samples were taken from the 135-cm-deep sediment core drilled at the Orlova location. Since the core represents sediments deposited during 1972–2016, the sedimentation rate of ~ 3 cm year−1 was estimated. Grain size, mineralogical and geochemical composition was determined. Sediments are sandy silts and clayey silts, and only the deepest and shallowest layers contain > 30% of sand-size fraction. The highest concentrations of minor elements are found in the oldest sediment (1972–1977) as a consequence of the high flux of the material from variable sources. During the sedimentation period (1975–1990), the concentrations of analyzed elements are generally decreasing until the beginning of 1990s. After this period, there are two distinct decreases and two distinct increases in concentrations of elements. The fluctuations in minor element concentrations are a consequence of both natural and anthropogenic sources. Granitic rocks situated south are source of minerals that carry minor elements. Enrichment Factor, Geoaccumulation Index, Contamination Factor and Pollution Load Index indicate that concentrations of certain minor elements at specific depositional periods have anthropogenic source.",
publisher = "Springer Nature B.V.",
journal = "Environmental Geochemistry and Health",
title = "Geochronological investigation of the Danube Djerdap Lake sediments (Serbia): sedimentology and inorganic composition",
volume = "42",
number = "2",
pages = "693-707",
doi = "10.1007/s10653-019-00403-6"
}

Kašanin-Grubin, M., Hagemann, L., Gajica, G., Štrbac, S., Jovančićević, B., Vasić, N., Šajnović, A., Đogo-Mračević, S.,& Schwarzbauer, J.. (2020). Geochronological investigation of the Danube Djerdap Lake sediments (Serbia): sedimentology and inorganic composition. in Environmental Geochemistry and Health
Springer Nature B.V.., 42(2), 693-707.
https://doi.org/10.1007/s10653-019-00403-6

Kašanin-Grubin M, Hagemann L, Gajica G, Štrbac S, Jovančićević B, Vasić N, Šajnović A, Đogo-Mračević S, Schwarzbauer J. Geochronological investigation of the Danube Djerdap Lake sediments (Serbia): sedimentology and inorganic composition. in Environmental Geochemistry and Health. 2020;42(2):693-707.
doi:10.1007/s10653-019-00403-6 .

Kašanin-Grubin, Milica, Hagemann, Lukas, Gajica, Gordana, Štrbac, Snežana, Jovančićević, Branimir, Vasić, Nebojša, Šajnović, Aleksandra, Đogo-Mračević, Svetlana, Schwarzbauer, Jan, "Geochronological investigation of the Danube Djerdap Lake sediments (Serbia): sedimentology and inorganic composition" in Environmental Geochemistry and Health, 42, no. 2 (2020):693-707,
https://doi.org/10.1007/s10653-019-00403-6 . .

TY  - JOUR
AU  - Kašanin-Grubin, Milica
AU  - Štrbac, Snežana
AU  - Antonijević, Snežana
AU  - Đogo-Mračević, Svetlana
AU  - Ranđelović, Dragana
AU  - Orlić, Jovana
AU  - Šajnović, Aleksandra
PY  - 2019
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/3449
AB  - The Great War Island (GWI) is an area of importance for the protection of the environment, cultural and historical heritage of Belgrade, Serbia. According to the International Union for Conservation of Nature (IUCN) this area belongs to the IV category - Habitats and Other Regulated Areas. The main objectives of this paper are to evaluate the potential impacts of pollution on ecosystem services of the Great War Island and to explore different scenarios for future urban development of the Great War Island that will have implication for human well-being. The aims of this paper are set up based on the evaluation of ecosystem services of the Great War Island and assessment of the pollution status of the Great War Island. In order to evaluate pollution status of the GWI inorganic and organic composition of sediments were examined. Additionally, the content of microelements was determined in the leaves of the Salix alba L. Pollution indices indicate that all investigated sampling sites are polluted and correspond to high and very high degree of contamination. Cd and Cu show high to extremely high degree of contamination while Sb has extremely high degree of contamination. Content of As, Co, Cu, Ni and Zn in leaves of Salix alba L. is in sufficient to normal range, while content of Cd is between the sufficient and excessive values generalized for various species. Typical oil distributions of terpanes and steranes and values of the corresponding maturity parameters clearly indicated that the sediments of the GWI, in addition to native organic matter, contained oil pollutants of anthropogenic origin. GWI provides provisioning, regulating, supporting and cultural ecosystem services. In relation to ecosystem services two possible scenarios can be predicted: first - losing the status of a protected area due to urbanization; and the second - increasing the degree of protection by admission into international protection lists.
PB  - Elsevier
T2  - Journal of Environmental Management
T1  - Future environmental challenges of the urban protected area Great War Island (Belgrade, Serbia) based on valuation of the pollution status and ecosystem services
VL  - 251
SP  - 1
EP  - 12
DO  - 10.1016/j.jenvman.2019.109574
ER  - 

@article{
author = "Kašanin-Grubin, Milica and Štrbac, Snežana and Antonijević, Snežana and Đogo-Mračević, Svetlana and Ranđelović, Dragana and Orlić, Jovana and Šajnović, Aleksandra",
year = "2019",
abstract = "The Great War Island (GWI) is an area of importance for the protection of the environment, cultural and historical heritage of Belgrade, Serbia. According to the International Union for Conservation of Nature (IUCN) this area belongs to the IV category - Habitats and Other Regulated Areas. The main objectives of this paper are to evaluate the potential impacts of pollution on ecosystem services of the Great War Island and to explore different scenarios for future urban development of the Great War Island that will have implication for human well-being. The aims of this paper are set up based on the evaluation of ecosystem services of the Great War Island and assessment of the pollution status of the Great War Island. In order to evaluate pollution status of the GWI inorganic and organic composition of sediments were examined. Additionally, the content of microelements was determined in the leaves of the Salix alba L. Pollution indices indicate that all investigated sampling sites are polluted and correspond to high and very high degree of contamination. Cd and Cu show high to extremely high degree of contamination while Sb has extremely high degree of contamination. Content of As, Co, Cu, Ni and Zn in leaves of Salix alba L. is in sufficient to normal range, while content of Cd is between the sufficient and excessive values generalized for various species. Typical oil distributions of terpanes and steranes and values of the corresponding maturity parameters clearly indicated that the sediments of the GWI, in addition to native organic matter, contained oil pollutants of anthropogenic origin. GWI provides provisioning, regulating, supporting and cultural ecosystem services. In relation to ecosystem services two possible scenarios can be predicted: first - losing the status of a protected area due to urbanization; and the second - increasing the degree of protection by admission into international protection lists.",
publisher = "Elsevier",
journal = "Journal of Environmental Management",
title = "Future environmental challenges of the urban protected area Great War Island (Belgrade, Serbia) based on valuation of the pollution status and ecosystem services",
volume = "251",
pages = "1-12",
doi = "10.1016/j.jenvman.2019.109574"
}

Kašanin-Grubin, M., Štrbac, S., Antonijević, S., Đogo-Mračević, S., Ranđelović, D., Orlić, J.,& Šajnović, A.. (2019). Future environmental challenges of the urban protected area Great War Island (Belgrade, Serbia) based on valuation of the pollution status and ecosystem services. in Journal of Environmental Management
Elsevier., 251, 1-12.
https://doi.org/10.1016/j.jenvman.2019.109574

Kašanin-Grubin M, Štrbac S, Antonijević S, Đogo-Mračević S, Ranđelović D, Orlić J, Šajnović A. Future environmental challenges of the urban protected area Great War Island (Belgrade, Serbia) based on valuation of the pollution status and ecosystem services. in Journal of Environmental Management. 2019;251:1-12.
doi:10.1016/j.jenvman.2019.109574 .

Kašanin-Grubin, Milica, Štrbac, Snežana, Antonijević, Snežana, Đogo-Mračević, Svetlana, Ranđelović, Dragana, Orlić, Jovana, Šajnović, Aleksandra, "Future environmental challenges of the urban protected area Great War Island (Belgrade, Serbia) based on valuation of the pollution status and ecosystem services" in Journal of Environmental Management, 251 (2019):1-12,
https://doi.org/10.1016/j.jenvman.2019.109574 . .

TY  - JOUR
AU  - Kočevar-Glavac, Nina
AU  - Đogo, Svetlana
AU  - Ražić, Slavica
AU  - Kreft, Samo
AU  - Veber, Marjan
PY  - 2017
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/2853
AB  - Medicinal plants accumulate heavy metals from contaminated soil, and their consumption can cause poisoning. Our objective was to determine the levels of Pb, Cd, Zn, Cu, Fe, and Mn in four medicinal plant species (Achillea millefolium, Hypericum perforatum, Plantago lanceolata, and Urtica dioica) and their native soil, all sampled at a former smelter. The highest soil Cd, Pb, and Zn levels surpassed the maximum allowed limit 75-fold, 48-fold, and 14-fold, respectively. Their soil levels correlated with those in the plants, but this was not the case with Cu, Fe, and Mn. Heavy metal accumulation seems to depend on the plant species, yet even so, medicinal herbs should be cultivated and gathered only from controlled (uncontaminated) areas. Polluted areas should be monitored on a regular basis, while further research should investigate the connection between the heavy metal levels in the soil, their levels available for plants, and the levels extractable from plants.
PB  - Inst Medical Research & Occupational Health, Zagreb
T2  - Arhiv za higijenu rada i toksikologiju - Archives of Industrial Hygiene and Toxicology
T1  - Accumulation of heavy metals from soil in medicinal plants
VL  - 68
IS  - 3
SP  - 236
EP  - 244
DO  - 10.1515/aiht-2017-68-2990
ER  - 

@article{
author = "Kočevar-Glavac, Nina and Đogo, Svetlana and Ražić, Slavica and Kreft, Samo and Veber, Marjan",
year = "2017",
abstract = "Medicinal plants accumulate heavy metals from contaminated soil, and their consumption can cause poisoning. Our objective was to determine the levels of Pb, Cd, Zn, Cu, Fe, and Mn in four medicinal plant species (Achillea millefolium, Hypericum perforatum, Plantago lanceolata, and Urtica dioica) and their native soil, all sampled at a former smelter. The highest soil Cd, Pb, and Zn levels surpassed the maximum allowed limit 75-fold, 48-fold, and 14-fold, respectively. Their soil levels correlated with those in the plants, but this was not the case with Cu, Fe, and Mn. Heavy metal accumulation seems to depend on the plant species, yet even so, medicinal herbs should be cultivated and gathered only from controlled (uncontaminated) areas. Polluted areas should be monitored on a regular basis, while further research should investigate the connection between the heavy metal levels in the soil, their levels available for plants, and the levels extractable from plants.",
publisher = "Inst Medical Research & Occupational Health, Zagreb",
journal = "Arhiv za higijenu rada i toksikologiju - Archives of Industrial Hygiene and Toxicology",
title = "Accumulation of heavy metals from soil in medicinal plants",
volume = "68",
number = "3",
pages = "236-244",
doi = "10.1515/aiht-2017-68-2990"
}

Kočevar-Glavac, N., Đogo, S., Ražić, S., Kreft, S.,& Veber, M.. (2017). Accumulation of heavy metals from soil in medicinal plants. in Arhiv za higijenu rada i toksikologiju - Archives of Industrial Hygiene and Toxicology
Inst Medical Research & Occupational Health, Zagreb., 68(3), 236-244.
https://doi.org/10.1515/aiht-2017-68-2990

Kočevar-Glavac N, Đogo S, Ražić S, Kreft S, Veber M. Accumulation of heavy metals from soil in medicinal plants. in Arhiv za higijenu rada i toksikologiju - Archives of Industrial Hygiene and Toxicology. 2017;68(3):236-244.
doi:10.1515/aiht-2017-68-2990 .

Kočevar-Glavac, Nina, Đogo, Svetlana, Ražić, Slavica, Kreft, Samo, Veber, Marjan, "Accumulation of heavy metals from soil in medicinal plants" in Arhiv za higijenu rada i toksikologiju - Archives of Industrial Hygiene and Toxicology, 68, no. 3 (2017):236-244,
https://doi.org/10.1515/aiht-2017-68-2990 . .

TY  - JOUR
AU  - Trajković, Filip
AU  - Stošić, Igor
AU  - Krstić, Marko
AU  - Đogo-Mračević, Svetlana
PY  - 2016
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/2739
AB  - Water quality is defined by numerous physical, chemical and biological parameters, the content of organic and inorganic substances, and its monitoring has become a global health, economic and legal interest in recent decades. In this paper, some of the most important indicators of chemical surface water quality were determined in samples from the river Sava (Ada i Ušće), Danube (Pristanište i Kej) and Topčiderka (Rakovica). Water samples from selected locations were collected in November 2014 and chemical parameters were determined using standard analytical procedures. The results were obtained in the following range: pH (5.71-6.40), content of dissolved oxygen (11.04-11.99 mg/dm3), chloride (20.89-32.82 mg/dm3), alkalinity (207.9-300.9 mg CaCO3/dm3), acidity (31.79-54.90 mg CaCO3/dm3), calcium (37.23-54.90 mg/dm3), magnesium (6.90-23.65 mg/dm3), total water hardness (137.6-235.8 mg CaCO3/dm3), chemical oxygen demand - COD (4.08-9.12 mg O2 /dm3). Tested parameters indicate no significant pollution of the surface water, but in order to perform the correct categorization of water in these rivers, it would be necessary to do further testing of physical, chemical and biological indicators of the water quality.
AB  - Kvalitet vode je definisan velikim brojem fizičkih, hemijskih i bioloških parametara, kao i sadržajem organskih i neorganskih materija, a njegovo ispitivanje poslednjih decenija ima globalni zdravstveni, ekonomski i pravni interes. U ovom radu su određivani neki od najvažnijih pokazatelja hemijskog kvaliteta površinskih voda u uzorcima iz reke Save (Ada i Ušće), Dunava (Pristanište i Kej) i Topčiderke (Rakovica). Uzorci vode su skupljani u novembru 2014. god. i svi hemijski parametri su određivani standardnim analitičkim metodama. Dobijeni su sledeći rezultati: pH (5,71-6,40), sadržaj rastvorenog kiseonika (11,04-11,99 mg/dm3), hloridi (20,89-32,82 mg/dm3), alkalitet (207,9-300,9 mg CaCO3/ dm3), aciditet (31,79-54,90 mg CaCO3/dm3), kalcijum (37,23-54,90 mg/dm3), magnezijum (6,90-23,65 mg/dm3), ukupna tvrdoća vode (137,6-235,8 mg CaCO3/dm3), hemijska potrošnja kiseonika - HPK (4,08-9,12 mg O2/dm3). Ispitivani parametri ne ukazuju na značajno zagađenje površinskih voda. Da bi se izvršila ispravna kategorizacija vode u ovim rekama, potrebno bi bilo uraditi dodatna ispitivanja pokazatelja vezanih za fizički, hemijski i biološki kvalitet.
PB  - Univerzitet u Beogradu - Medicinski fakultet, Beograd
T2  - Medicinski podmladak
T1  - Determination of chemical quality parameters in surface water samples from rivers Sava, Danube, and Topčiderka
T1  - Određivanje hemijskih pokazatelja kvaliteta površinskih voda u uzorcima Save, Dunava i Topčiderske reke
VL  - 67
IS  - 3
SP  - 81
EP  - 87
DO  - 10.5937/mp67-12781
ER  - 

@article{
author = "Trajković, Filip and Stošić, Igor and Krstić, Marko and Đogo-Mračević, Svetlana",
year = "2016",
abstract = "Water quality is defined by numerous physical, chemical and biological parameters, the content of organic and inorganic substances, and its monitoring has become a global health, economic and legal interest in recent decades. In this paper, some of the most important indicators of chemical surface water quality were determined in samples from the river Sava (Ada i Ušće), Danube (Pristanište i Kej) and Topčiderka (Rakovica). Water samples from selected locations were collected in November 2014 and chemical parameters were determined using standard analytical procedures. The results were obtained in the following range: pH (5.71-6.40), content of dissolved oxygen (11.04-11.99 mg/dm3), chloride (20.89-32.82 mg/dm3), alkalinity (207.9-300.9 mg CaCO3/dm3), acidity (31.79-54.90 mg CaCO3/dm3), calcium (37.23-54.90 mg/dm3), magnesium (6.90-23.65 mg/dm3), total water hardness (137.6-235.8 mg CaCO3/dm3), chemical oxygen demand - COD (4.08-9.12 mg O2 /dm3). Tested parameters indicate no significant pollution of the surface water, but in order to perform the correct categorization of water in these rivers, it would be necessary to do further testing of physical, chemical and biological indicators of the water quality., Kvalitet vode je definisan velikim brojem fizičkih, hemijskih i bioloških parametara, kao i sadržajem organskih i neorganskih materija, a njegovo ispitivanje poslednjih decenija ima globalni zdravstveni, ekonomski i pravni interes. U ovom radu su određivani neki od najvažnijih pokazatelja hemijskog kvaliteta površinskih voda u uzorcima iz reke Save (Ada i Ušće), Dunava (Pristanište i Kej) i Topčiderke (Rakovica). Uzorci vode su skupljani u novembru 2014. god. i svi hemijski parametri su određivani standardnim analitičkim metodama. Dobijeni su sledeći rezultati: pH (5,71-6,40), sadržaj rastvorenog kiseonika (11,04-11,99 mg/dm3), hloridi (20,89-32,82 mg/dm3), alkalitet (207,9-300,9 mg CaCO3/ dm3), aciditet (31,79-54,90 mg CaCO3/dm3), kalcijum (37,23-54,90 mg/dm3), magnezijum (6,90-23,65 mg/dm3), ukupna tvrdoća vode (137,6-235,8 mg CaCO3/dm3), hemijska potrošnja kiseonika - HPK (4,08-9,12 mg O2/dm3). Ispitivani parametri ne ukazuju na značajno zagađenje površinskih voda. Da bi se izvršila ispravna kategorizacija vode u ovim rekama, potrebno bi bilo uraditi dodatna ispitivanja pokazatelja vezanih za fizički, hemijski i biološki kvalitet.",
publisher = "Univerzitet u Beogradu - Medicinski fakultet, Beograd",
journal = "Medicinski podmladak",
title = "Determination of chemical quality parameters in surface water samples from rivers Sava, Danube, and Topčiderka, Određivanje hemijskih pokazatelja kvaliteta površinskih voda u uzorcima Save, Dunava i Topčiderske reke",
volume = "67",
number = "3",
pages = "81-87",
doi = "10.5937/mp67-12781"
}

Trajković, F., Stošić, I., Krstić, M.,& Đogo-Mračević, S.. (2016). Determination of chemical quality parameters in surface water samples from rivers Sava, Danube, and Topčiderka. in Medicinski podmladak
Univerzitet u Beogradu - Medicinski fakultet, Beograd., 67(3), 81-87.
https://doi.org/10.5937/mp67-12781

Trajković F, Stošić I, Krstić M, Đogo-Mračević S. Determination of chemical quality parameters in surface water samples from rivers Sava, Danube, and Topčiderka. in Medicinski podmladak. 2016;67(3):81-87.
doi:10.5937/mp67-12781 .

Trajković, Filip, Stošić, Igor, Krstić, Marko, Đogo-Mračević, Svetlana, "Determination of chemical quality parameters in surface water samples from rivers Sava, Danube, and Topčiderka" in Medicinski podmladak, 67, no. 3 (2016):81-87,
https://doi.org/10.5937/mp67-12781 . .

TY  - JOUR
AU  - Bušatlić, Alma
AU  - Đogo-Mračević, Svetlana
AU  - Krstić, Marko
AU  - Bašić, Zorica
AU  - Ražić, Slavica
PY  - 2015
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/2509
AB  - Determination of sugars, especially in fruit juices, is very significant bearing in mind their nutritive importance and the increased demands in food control, especially for fractions of carbohydrates in fresh products. Home-made juices as 'functional food' are in the focus of scientific attention because of the expansion of industrial manufacturing of fruit juices and importance of monoand disaccharides stability for the products quality. In this work determination of content of basic sugars in fruit juices, by applying a high performance liquid chromatography (HPLC), was performed. Content of glucose, fructose and saccharose was analysed in currant, cherry, peach, apricot and strawberry juices as well as in home-made cherry and apricot syrups. Quantification was based on comparison of chromatograms of standard solutions of saccharose, glucose and fructose with our samples. With isocratic elution applied temperature was 90˚C, water as a mobile phase and column Nucleogel Sugar Ca, refractometric detection was applied. The obtained results showed that concentrations of gucose, fructose and saccharose vary in the range 3,149-38,405 g/100 mL, 1,931-30,851 g/100 mL and 0,670-6,072 g/100 mL, respectively. Concerntrations of glucose and fructose do not exhibit significant variations in juices however, they are ten times higher in syrups. In all samples, juices and syrups, concentrations of saccharose do not differ significantly, except for one syrup sample where much lower content could be explained with possible enzymatic decomposition.
AB  - Određivanje šećera u voćnim sokovima je veoma važno, imajući u vidu njihov nutritivni značaj, ali i povećane zahteve u kontroli hrane kada su u pitanju pojedine frakcije ugljenih hidrata u sveže pripremljenim proizvodima. S obzirom na to da postoji porast industrijske proizvodnje voćnih sokova i značaj stabilnosti monoi disaharida za kvalitet proizvoda, domaći sokovi, kao funkcionalna hrana, postaju sve značajniji. U ovom radu je analiziran sadržaj osnovnih šećera u voćnim sokovima i sirupima kućne izrade primenom visokoefikasne tečne hromatografije (HPLC). Analiziran je sadržaj glukoze, fruktoze i saharoze u sokovima od ribizle, višnje, breskve, kajsije i jagode, kao i u sirupima od višnje i kajsije. Određivanje se zasnivalo na poređenju hromatograma rastvora standarda šećera i naših uzoraka. Uz izokratsko eluiranje analiza je izvođena pri temperaturi od 90 ˚C. Sa vodom kao mobilnom fazom i kolonom Nucleogel Sugar Ca, primenjena je refraktometrijska detekcija. Analizom je pokazano da sadržaj glukoze, fruktoze i saharoze varira u rasponu 3,149-38,405 g/100 ml, 1,931-30,851 g/100 ml i 0,670-6,072 g/100 ml, respektivno. Sadržaj glukoze i fruktoze se ne razlikuje značajno između sokova, a u sirupima je za deset puta veći. Sadržaj saharoze takođe se ne razlikuje značajno među ispitivanim uzorcima, osim u jednom sirupu zbog najverovatnije enzimske razgradnje ovog šećera.
PB  - Društvo za ishranu Srbije, Beograd
T2  - Hrana i ishrana
T1  - Analysis of sugars in fruit juices using high performance liquid chromatography
T1  - Analiza šećera u voćnim sokovima primenom visokoefikasne tečne hromatografije
VL  - 56
IS  - 1
SP  - 16
EP  - 19
UR  - https://hdl.handle.net/21.15107/rcub_farfar_2509
ER  - 

@article{
author = "Bušatlić, Alma and Đogo-Mračević, Svetlana and Krstić, Marko and Bašić, Zorica and Ražić, Slavica",
year = "2015",
abstract = "Determination of sugars, especially in fruit juices, is very significant bearing in mind their nutritive importance and the increased demands in food control, especially for fractions of carbohydrates in fresh products. Home-made juices as 'functional food' are in the focus of scientific attention because of the expansion of industrial manufacturing of fruit juices and importance of monoand disaccharides stability for the products quality. In this work determination of content of basic sugars in fruit juices, by applying a high performance liquid chromatography (HPLC), was performed. Content of glucose, fructose and saccharose was analysed in currant, cherry, peach, apricot and strawberry juices as well as in home-made cherry and apricot syrups. Quantification was based on comparison of chromatograms of standard solutions of saccharose, glucose and fructose with our samples. With isocratic elution applied temperature was 90˚C, water as a mobile phase and column Nucleogel Sugar Ca, refractometric detection was applied. The obtained results showed that concentrations of gucose, fructose and saccharose vary in the range 3,149-38,405 g/100 mL, 1,931-30,851 g/100 mL and 0,670-6,072 g/100 mL, respectively. Concerntrations of glucose and fructose do not exhibit significant variations in juices however, they are ten times higher in syrups. In all samples, juices and syrups, concentrations of saccharose do not differ significantly, except for one syrup sample where much lower content could be explained with possible enzymatic decomposition., Određivanje šećera u voćnim sokovima je veoma važno, imajući u vidu njihov nutritivni značaj, ali i povećane zahteve u kontroli hrane kada su u pitanju pojedine frakcije ugljenih hidrata u sveže pripremljenim proizvodima. S obzirom na to da postoji porast industrijske proizvodnje voćnih sokova i značaj stabilnosti monoi disaharida za kvalitet proizvoda, domaći sokovi, kao funkcionalna hrana, postaju sve značajniji. U ovom radu je analiziran sadržaj osnovnih šećera u voćnim sokovima i sirupima kućne izrade primenom visokoefikasne tečne hromatografije (HPLC). Analiziran je sadržaj glukoze, fruktoze i saharoze u sokovima od ribizle, višnje, breskve, kajsije i jagode, kao i u sirupima od višnje i kajsije. Određivanje se zasnivalo na poređenju hromatograma rastvora standarda šećera i naših uzoraka. Uz izokratsko eluiranje analiza je izvođena pri temperaturi od 90 ˚C. Sa vodom kao mobilnom fazom i kolonom Nucleogel Sugar Ca, primenjena je refraktometrijska detekcija. Analizom je pokazano da sadržaj glukoze, fruktoze i saharoze varira u rasponu 3,149-38,405 g/100 ml, 1,931-30,851 g/100 ml i 0,670-6,072 g/100 ml, respektivno. Sadržaj glukoze i fruktoze se ne razlikuje značajno između sokova, a u sirupima je za deset puta veći. Sadržaj saharoze takođe se ne razlikuje značajno među ispitivanim uzorcima, osim u jednom sirupu zbog najverovatnije enzimske razgradnje ovog šećera.",
publisher = "Društvo za ishranu Srbije, Beograd",
journal = "Hrana i ishrana",
title = "Analysis of sugars in fruit juices using high performance liquid chromatography, Analiza šećera u voćnim sokovima primenom visokoefikasne tečne hromatografije",
volume = "56",
number = "1",
pages = "16-19",
url = "https://hdl.handle.net/21.15107/rcub_farfar_2509"
}

Bušatlić, A., Đogo-Mračević, S., Krstić, M., Bašić, Z.,& Ražić, S.. (2015). Analysis of sugars in fruit juices using high performance liquid chromatography. in Hrana i ishrana
Društvo za ishranu Srbije, Beograd., 56(1), 16-19.
https://hdl.handle.net/21.15107/rcub_farfar_2509

Bušatlić A, Đogo-Mračević S, Krstić M, Bašić Z, Ražić S. Analysis of sugars in fruit juices using high performance liquid chromatography. in Hrana i ishrana. 2015;56(1):16-19.
https://hdl.handle.net/21.15107/rcub_farfar_2509 .

Bušatlić, Alma, Đogo-Mračević, Svetlana, Krstić, Marko, Bašić, Zorica, Ražić, Slavica, "Analysis of sugars in fruit juices using high performance liquid chromatography" in Hrana i ishrana, 56, no. 1 (2015):16-19,
https://hdl.handle.net/21.15107/rcub_farfar_2509 .

TY  - JOUR
AU  - Arsenijević, Jelena
AU  - Ražić, Slavica
AU  - Maksimović, Zoran
AU  - Đogo-Mračević, Svetlana
PY  - 2011
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/1566
AB  - This paper brings out the results of the study on the levels of selected trace elements (Cu, Fe, Mn, Zn and Cr) in aerial parts of Thymus pannonicus All. (Lamiaceae) and rhizosphere soil from twelve locations in Serbia. Prior to assays by flame and flameless atomic absorption spectrometry, samples were subjected to microwave-assisted acid digestion. Real and potential acidity of soil samples were also measured. Obtained results for soil samples, although slightly higher for some elements (Cu: 12.38-45.18 mg/kg; Fe: 22102-46193 mg/kg; Mn: 776.95-4901.27 mg/kg; Zn: 62.27-214.02 mg/kg; Cr: 48.86-69.13 mg/kg), were found to fit into biogeochemical background. Element contents in plant samples differed depending on collecting site (Cu: 5.26-14.07 mg/kg; Fe: 25.92-1454.07 mg/kg; Mn: 89.29-278.25 mg/kg; Zn: 1.81-10.64 mg/kg; Cr: 1.11-3.51 mg/kg), which can be partly explainable by different nutrient availability influenced by soil acidity. Zinc levels in T. pannonicus were below expected and seem to be strongly influenced by plant physiological properties.
PB  - Versita, Warsaw
T2  - Central European Journal of Biology
T1  - Trace elements in aerial parts and rhizosphere of Thymus pannonicus All.
VL  - 6
IS  - 4
SP  - 616
EP  - 623
DO  - 10.2478/s11535-011-0013-0
ER  - 

@article{
author = "Arsenijević, Jelena and Ražić, Slavica and Maksimović, Zoran and Đogo-Mračević, Svetlana",
year = "2011",
abstract = "This paper brings out the results of the study on the levels of selected trace elements (Cu, Fe, Mn, Zn and Cr) in aerial parts of Thymus pannonicus All. (Lamiaceae) and rhizosphere soil from twelve locations in Serbia. Prior to assays by flame and flameless atomic absorption spectrometry, samples were subjected to microwave-assisted acid digestion. Real and potential acidity of soil samples were also measured. Obtained results for soil samples, although slightly higher for some elements (Cu: 12.38-45.18 mg/kg; Fe: 22102-46193 mg/kg; Mn: 776.95-4901.27 mg/kg; Zn: 62.27-214.02 mg/kg; Cr: 48.86-69.13 mg/kg), were found to fit into biogeochemical background. Element contents in plant samples differed depending on collecting site (Cu: 5.26-14.07 mg/kg; Fe: 25.92-1454.07 mg/kg; Mn: 89.29-278.25 mg/kg; Zn: 1.81-10.64 mg/kg; Cr: 1.11-3.51 mg/kg), which can be partly explainable by different nutrient availability influenced by soil acidity. Zinc levels in T. pannonicus were below expected and seem to be strongly influenced by plant physiological properties.",
publisher = "Versita, Warsaw",
journal = "Central European Journal of Biology",
title = "Trace elements in aerial parts and rhizosphere of Thymus pannonicus All.",
volume = "6",
number = "4",
pages = "616-623",
doi = "10.2478/s11535-011-0013-0"
}

Arsenijević, J., Ražić, S., Maksimović, Z.,& Đogo-Mračević, S.. (2011). Trace elements in aerial parts and rhizosphere of Thymus pannonicus All.. in Central European Journal of Biology
Versita, Warsaw., 6(4), 616-623.
https://doi.org/10.2478/s11535-011-0013-0

Arsenijević J, Ražić S, Maksimović Z, Đogo-Mračević S. Trace elements in aerial parts and rhizosphere of Thymus pannonicus All.. in Central European Journal of Biology. 2011;6(4):616-623.
doi:10.2478/s11535-011-0013-0 .

Arsenijević, Jelena, Ražić, Slavica, Maksimović, Zoran, Đogo-Mračević, Svetlana, "Trace elements in aerial parts and rhizosphere of Thymus pannonicus All." in Central European Journal of Biology, 6, no. 4 (2011):616-623,
https://doi.org/10.2478/s11535-011-0013-0 . .

TY  - JOUR
AU  - Đogo, Svetlana
AU  - Ražić, Slavica
AU  - Manojlović, Dragan
AU  - Slavković, Latinka
PY  - 2011
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/1610
AB  - Mentha piperita L. (Lamiaceae) was cultivated under the controlled laboratory conditions in the presence of varying levels of trivalent and hexavalent chromium in order to determine its capacity to control chromium uptake and its tolerance limit. The plants were grown in pots at 25°C with controlled soil moisture (about 80 % of the water retention capacity). The soil was treated with increasing concentrations of Cr(NO3)3 (40, 80, 120, and 200 mg kg-1) and K2Cr2O7 (2.5, 5, 10, and 15 mg kg-1). A control group of plants was grown without the addition of chromium to the soil. For each concentration, three acidity levels were tested: natural, one pH unit below and one above the natural acidity of the soil (pH2 6, pH1 5 and pH3 7). The plant samples were digested according to the standard procedure and chromium content was determined by GFAAS. For all plants, the transportation index was calculated and the results (expressed in mg kg-1) at pH1, pH2 and pH3, respectively, were: 0.21-0.80, 0.06-1.06 and 0.04-0.52. The recoveries were good (72.73-115.3 %) as evidenced by the analysis of certified reference materials (NIST SRM 8433 - Corn Bran and NIST SRM 1547 - Peach Leaves). The mobility of chromium through the plants tissues is discussed in regard to its competition with iron and manganese for transport binding sites; hence Mn and Fe were also determined.
AB  - Cilj ovog rada je bio analiza limita tolerancije za usvajanje Cr(III) i Cr(VI) iz zagađenog zemljišta i određivanje kapaciteta medicinske biljke Mentha piperita (L. Lamiaceae) radi kontrole unosa ovog metala. Biljke su uzgajane u plastičnim posudama, pri sobnoj temperaturi od 25 °C i održavanoj vlažnosti zemljišta na oko 80% retencionog vodenog kapaciteta. Zemljište na kome su biljke uzgajane kontaminirano je rastvorom Cr(III)-nitrata (40, 80, 120, i 200 mg kg-1) i K2Cr2O7 (2,5; 5; 10; i 15 mg kg-1). Kontrolna grupa biljaka je rasla pod istim uslovima bez dodavanja hroma. Za svaku koncentraciju hroma u zemljištu pripremane su serije uzoraka na tri nivoa kiselosti: prirodni i za po jednu jedinicu kiseliji i bazniji (pH2 6, pH1 5 and pH3 7). Uzorci biljaka su pripremani za analizu prema standardnoj proceduri i hrom je određivan metodom atomske apsorpcione spektrometrije sa grafitnom kivetom, GFAAS. Za uzorke na sva tri nivoa kiselosti izračunat je transportacioni indeks i dobijene vrednosti su u sledećim intervalima: 0,21-0,80; 0,06-1,06; 0,04-0,52. Tačnost metode (72,73-115,3 %) je potvrđena analizom hroma u uzorcima standardnih referentnih materijala (NIST SRM 8433 - Corn Bran and NIST SRM 1547 - Peach Leaves). Mobilnost hroma iz korenovog sistema u nadzemni deo biljke je diskutovana i sa aspekta kompeticije sa gvožđem i manganom za ista transportna mesta, pa su u tom smislu u uzorcima određene i koncentracije ovih metala.
PB  - Srpsko hemijsko društvo, Beograd
T2  - Journal of the Serbian Chemical Society
T1  - Analysis of the bioavailability of Cr(III) and Cr(VI) based on the determination of chromium in Mentha piperita by graphite furnace atomic absorption spectrometry
T1  - Analiza biodostupnosti Cr(III) i Cr(VI) zasnovana na određivanju hroma u biljci Mentha piperita metodom atomske apsorpcione spektrometrije sa grafitnom kivetom
VL  - 76
IS  - 1
SP  - 143
EP  - 153
DO  - 10.2298/JSC100401130D
ER  - 

@article{
author = "Đogo, Svetlana and Ražić, Slavica and Manojlović, Dragan and Slavković, Latinka",
year = "2011",
abstract = "Mentha piperita L. (Lamiaceae) was cultivated under the controlled laboratory conditions in the presence of varying levels of trivalent and hexavalent chromium in order to determine its capacity to control chromium uptake and its tolerance limit. The plants were grown in pots at 25°C with controlled soil moisture (about 80 % of the water retention capacity). The soil was treated with increasing concentrations of Cr(NO3)3 (40, 80, 120, and 200 mg kg-1) and K2Cr2O7 (2.5, 5, 10, and 15 mg kg-1). A control group of plants was grown without the addition of chromium to the soil. For each concentration, three acidity levels were tested: natural, one pH unit below and one above the natural acidity of the soil (pH2 6, pH1 5 and pH3 7). The plant samples were digested according to the standard procedure and chromium content was determined by GFAAS. For all plants, the transportation index was calculated and the results (expressed in mg kg-1) at pH1, pH2 and pH3, respectively, were: 0.21-0.80, 0.06-1.06 and 0.04-0.52. The recoveries were good (72.73-115.3 %) as evidenced by the analysis of certified reference materials (NIST SRM 8433 - Corn Bran and NIST SRM 1547 - Peach Leaves). The mobility of chromium through the plants tissues is discussed in regard to its competition with iron and manganese for transport binding sites; hence Mn and Fe were also determined., Cilj ovog rada je bio analiza limita tolerancije za usvajanje Cr(III) i Cr(VI) iz zagađenog zemljišta i određivanje kapaciteta medicinske biljke Mentha piperita (L. Lamiaceae) radi kontrole unosa ovog metala. Biljke su uzgajane u plastičnim posudama, pri sobnoj temperaturi od 25 °C i održavanoj vlažnosti zemljišta na oko 80% retencionog vodenog kapaciteta. Zemljište na kome su biljke uzgajane kontaminirano je rastvorom Cr(III)-nitrata (40, 80, 120, i 200 mg kg-1) i K2Cr2O7 (2,5; 5; 10; i 15 mg kg-1). Kontrolna grupa biljaka je rasla pod istim uslovima bez dodavanja hroma. Za svaku koncentraciju hroma u zemljištu pripremane su serije uzoraka na tri nivoa kiselosti: prirodni i za po jednu jedinicu kiseliji i bazniji (pH2 6, pH1 5 and pH3 7). Uzorci biljaka su pripremani za analizu prema standardnoj proceduri i hrom je određivan metodom atomske apsorpcione spektrometrije sa grafitnom kivetom, GFAAS. Za uzorke na sva tri nivoa kiselosti izračunat je transportacioni indeks i dobijene vrednosti su u sledećim intervalima: 0,21-0,80; 0,06-1,06; 0,04-0,52. Tačnost metode (72,73-115,3 %) je potvrđena analizom hroma u uzorcima standardnih referentnih materijala (NIST SRM 8433 - Corn Bran and NIST SRM 1547 - Peach Leaves). Mobilnost hroma iz korenovog sistema u nadzemni deo biljke je diskutovana i sa aspekta kompeticije sa gvožđem i manganom za ista transportna mesta, pa su u tom smislu u uzorcima određene i koncentracije ovih metala.",
publisher = "Srpsko hemijsko društvo, Beograd",
journal = "Journal of the Serbian Chemical Society",
title = "Analysis of the bioavailability of Cr(III) and Cr(VI) based on the determination of chromium in Mentha piperita by graphite furnace atomic absorption spectrometry, Analiza biodostupnosti Cr(III) i Cr(VI) zasnovana na određivanju hroma u biljci Mentha piperita metodom atomske apsorpcione spektrometrije sa grafitnom kivetom",
volume = "76",
number = "1",
pages = "143-153",
doi = "10.2298/JSC100401130D"
}

Đogo, S., Ražić, S., Manojlović, D.,& Slavković, L.. (2011). Analysis of the bioavailability of Cr(III) and Cr(VI) based on the determination of chromium in Mentha piperita by graphite furnace atomic absorption spectrometry. in Journal of the Serbian Chemical Society
Srpsko hemijsko društvo, Beograd., 76(1), 143-153.
https://doi.org/10.2298/JSC100401130D

Đogo S, Ražić S, Manojlović D, Slavković L. Analysis of the bioavailability of Cr(III) and Cr(VI) based on the determination of chromium in Mentha piperita by graphite furnace atomic absorption spectrometry. in Journal of the Serbian Chemical Society. 2011;76(1):143-153.
doi:10.2298/JSC100401130D .

Đogo, Svetlana, Ražić, Slavica, Manojlović, Dragan, Slavković, Latinka, "Analysis of the bioavailability of Cr(III) and Cr(VI) based on the determination of chromium in Mentha piperita by graphite furnace atomic absorption spectrometry" in Journal of the Serbian Chemical Society, 76, no. 1 (2011):143-153,
https://doi.org/10.2298/JSC100401130D . .

TY  - JOUR
AU  - Ražić, Slavica
AU  - Đogo-Mračević, Svetlana
PY  - 2010
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/1331
AB  - Analysis of chromium in Mentha piperita and the soil where it is cultivated was done. The capacity of soil for chromium immobilization and the capacity of M. piperita L., to control its uptake were analyzed by spiking the soil with standard solutions of Cr(III). For each concentration three acidity levels: natural. one unit below and one above its natural acidity (pH(2) = 6, pH(1) = 5 and pH(3) = 7) were tested. Three-stage sequential extraction was performed (I stage: I M ammonium-acetate, II stage: 0.1 M hydroxylamine-chlorohydrate and III stage: 0.2/0.2 M oxalic acid/ammonium-oxalate mixture). The chromium content in the extracts was obtained after the measurements by GFAAS. The results (expressed in mg L(-1)), at pH(1), pH(2) and pH(3), respectively, were as follows: I stage: 4.64-10.93, 0.79-5.78 and 0.26-5.26; II stage: 1.14-15.99, 0.76-20.31 and 0.67-20.64: III stage: 0.67-20.64, 19.17-100.76 and 19.17-116.05. A high potential of the soil for chromium immobilization was observed. In parallel, soil and plant samples were prepared by microwave-assisted acid digestion for total chromium determination. By analysis of SRMs (NIST SRM 2711 - Montana II Soil, NIST SRM 8433 - Corn Bran and NIST SRM 1547 - Peach Leaves) good recoveries (72.7-115.3%) were obtained. Additionally, iron and manganese oxides and hydroxides were recognized as matrix components of special importance for mobility of chromium species within a soil structures so, the determination of Mn and Fe was done too.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Chemosphere
T1  - Determination of chromium in Mentha piperita L. and soil by graphite furnace atomic absorption spectrometry after sequential extraction and microwave-assisted acid digestion to assess potential bioavailability
VL  - 78
IS  - 4
SP  - 451
EP  - 456
DO  - 10.1016/j.chemosphere.2009.10.028
ER  - 

@article{
author = "Ražić, Slavica and Đogo-Mračević, Svetlana",
year = "2010",
abstract = "Analysis of chromium in Mentha piperita and the soil where it is cultivated was done. The capacity of soil for chromium immobilization and the capacity of M. piperita L., to control its uptake were analyzed by spiking the soil with standard solutions of Cr(III). For each concentration three acidity levels: natural. one unit below and one above its natural acidity (pH(2) = 6, pH(1) = 5 and pH(3) = 7) were tested. Three-stage sequential extraction was performed (I stage: I M ammonium-acetate, II stage: 0.1 M hydroxylamine-chlorohydrate and III stage: 0.2/0.2 M oxalic acid/ammonium-oxalate mixture). The chromium content in the extracts was obtained after the measurements by GFAAS. The results (expressed in mg L(-1)), at pH(1), pH(2) and pH(3), respectively, were as follows: I stage: 4.64-10.93, 0.79-5.78 and 0.26-5.26; II stage: 1.14-15.99, 0.76-20.31 and 0.67-20.64: III stage: 0.67-20.64, 19.17-100.76 and 19.17-116.05. A high potential of the soil for chromium immobilization was observed. In parallel, soil and plant samples were prepared by microwave-assisted acid digestion for total chromium determination. By analysis of SRMs (NIST SRM 2711 - Montana II Soil, NIST SRM 8433 - Corn Bran and NIST SRM 1547 - Peach Leaves) good recoveries (72.7-115.3%) were obtained. Additionally, iron and manganese oxides and hydroxides were recognized as matrix components of special importance for mobility of chromium species within a soil structures so, the determination of Mn and Fe was done too.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Chemosphere",
title = "Determination of chromium in Mentha piperita L. and soil by graphite furnace atomic absorption spectrometry after sequential extraction and microwave-assisted acid digestion to assess potential bioavailability",
volume = "78",
number = "4",
pages = "451-456",
doi = "10.1016/j.chemosphere.2009.10.028"
}

Ražić, S.,& Đogo-Mračević, S.. (2010). Determination of chromium in Mentha piperita L. and soil by graphite furnace atomic absorption spectrometry after sequential extraction and microwave-assisted acid digestion to assess potential bioavailability. in Chemosphere
Pergamon-Elsevier Science Ltd, Oxford., 78(4), 451-456.
https://doi.org/10.1016/j.chemosphere.2009.10.028

Ražić S, Đogo-Mračević S. Determination of chromium in Mentha piperita L. and soil by graphite furnace atomic absorption spectrometry after sequential extraction and microwave-assisted acid digestion to assess potential bioavailability. in Chemosphere. 2010;78(4):451-456.
doi:10.1016/j.chemosphere.2009.10.028 .

Ražić, Slavica, Đogo-Mračević, Svetlana, "Determination of chromium in Mentha piperita L. and soil by graphite furnace atomic absorption spectrometry after sequential extraction and microwave-assisted acid digestion to assess potential bioavailability" in Chemosphere, 78, no. 4 (2010):451-456,
https://doi.org/10.1016/j.chemosphere.2009.10.028 . .

TY  - JOUR
AU  - Ražić, Slavica
AU  - Đogo-Mračević, Svetlana
AU  - Slavković, Latinka
PY  - 2008
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/1056
AB  - Trace and major elements were determined in medicinal herbs (Cynara scolymus, Matricaria chamomilla, Artemisia absinthium L., Achillea millefolium, and Inula britannica) as well as in rhizosphere soil samples. Based on the results obtained after microwave-acid-assisted digestion (nitric acid + hydrogen peroxide) and single-step extraction (ammonium acetate), the real and potential acidity and redox potential of the soils, uptake, mobility, and bioavailability of potassium, calcium, magnesium, iron, manganese, copper, zinc, nickel, chromium, lead, and cadmium are discussed. By calculating the bioconcentration factors and their deviation from the recommended values, elevated concentrations, were explained in terms of contamination and pollution. The concentrations measured in both plants and soil samples were below maximum allowable concentration ranges considered for the European Union.
PB  - Springer Japan Kk, Tokyo
T2  - Journal of Natural Medicines
T1  - Investigation on bioavailability of some essential and toxic elements in medicinal herbs
VL  - 62
IS  - 3
SP  - 340
EP  - 344
DO  - 10.1007/s11418-008-0240-5
ER  - 

@article{
author = "Ražić, Slavica and Đogo-Mračević, Svetlana and Slavković, Latinka",
year = "2008",
abstract = "Trace and major elements were determined in medicinal herbs (Cynara scolymus, Matricaria chamomilla, Artemisia absinthium L., Achillea millefolium, and Inula britannica) as well as in rhizosphere soil samples. Based on the results obtained after microwave-acid-assisted digestion (nitric acid + hydrogen peroxide) and single-step extraction (ammonium acetate), the real and potential acidity and redox potential of the soils, uptake, mobility, and bioavailability of potassium, calcium, magnesium, iron, manganese, copper, zinc, nickel, chromium, lead, and cadmium are discussed. By calculating the bioconcentration factors and their deviation from the recommended values, elevated concentrations, were explained in terms of contamination and pollution. The concentrations measured in both plants and soil samples were below maximum allowable concentration ranges considered for the European Union.",
publisher = "Springer Japan Kk, Tokyo",
journal = "Journal of Natural Medicines",
title = "Investigation on bioavailability of some essential and toxic elements in medicinal herbs",
volume = "62",
number = "3",
pages = "340-344",
doi = "10.1007/s11418-008-0240-5"
}

Ražić, S., Đogo-Mračević, S.,& Slavković, L.. (2008). Investigation on bioavailability of some essential and toxic elements in medicinal herbs. in Journal of Natural Medicines
Springer Japan Kk, Tokyo., 62(3), 340-344.
https://doi.org/10.1007/s11418-008-0240-5

Ražić S, Đogo-Mračević S, Slavković L. Investigation on bioavailability of some essential and toxic elements in medicinal herbs. in Journal of Natural Medicines. 2008;62(3):340-344.
doi:10.1007/s11418-008-0240-5 .

Ražić, Slavica, Đogo-Mračević, Svetlana, Slavković, Latinka, "Investigation on bioavailability of some essential and toxic elements in medicinal herbs" in Journal of Natural Medicines, 62, no. 3 (2008):340-344,
https://doi.org/10.1007/s11418-008-0240-5 . .

TY  - JOUR
AU  - Ražić, Slavica
AU  - Đogo, Svetlana
AU  - Slavković, Latinka
PY  - 2006
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/882
AB  - Eleven elements (Cu, Zn, Mn, Fe, K, Ca, Mg, Ni, Cd, Pb and Cr) in seven herbal drugs (Salviae folium, Menthae piperitae folium, Melissae folium, Lavandulae flos, Basilici herba, Marubii herba and Origani herba) and in rhizosphere soil samples were determined. A microwave digestion procedure preceded the measurements by the flame and electrothermal atomic absorption spectroscopy techniques (FAAS, ETAAS). For potentially hazardous elements and their bioavailability, BCF values were also calculated and discussed in order to identify possible sources of specific elements.
AB  - Određen je sadržaj 11 elemenata (Cu, Zn,Mn, Fe, K, Ca, Mg, Ni, Cd, Pb i Cr) u sedam biljnih droga Salviae folium, Menthae piperitae folium, Melissae folium, Lavandulae flos, Basilici herba, Marubiti herba i Origani herba) kao i u uzorcima zemljišta (rizosfere). Mikrotalasna digestija uzoraka je prethodila određivanju koncentracije elemenata primenom metoda plamene i elektrotermalne atomske apsorpcione spektroskopije. Izračunati su i biokoncentracioni faktori za potencijalno toksične elemente u cilju razmatranja potencijalne bioraspoloživosti, kao i identifikacije mogućih izvora zagađenja.
PB  - Srpsko hemijsko društvo, Beograd
T2  - Journal of the Serbian Chemical Society
T1  - Inorganic analysis of herbal drugs. Part II: Plant and soil analysis: Diverse bioavailability and uptake of essential and toxic elements
T1  - Neorganska analiza biljnih droga. II deo - analiza biljaka i zemljišta - različita bioraspoloživost i unos esencijalnih i toksičnih elemenata
VL  - 71
IS  - 10
SP  - 1095
EP  - 1105
DO  - 10.2298/JSC0610095R
ER  - 

@article{
author = "Ražić, Slavica and Đogo, Svetlana and Slavković, Latinka",
year = "2006",
abstract = "Eleven elements (Cu, Zn, Mn, Fe, K, Ca, Mg, Ni, Cd, Pb and Cr) in seven herbal drugs (Salviae folium, Menthae piperitae folium, Melissae folium, Lavandulae flos, Basilici herba, Marubii herba and Origani herba) and in rhizosphere soil samples were determined. A microwave digestion procedure preceded the measurements by the flame and electrothermal atomic absorption spectroscopy techniques (FAAS, ETAAS). For potentially hazardous elements and their bioavailability, BCF values were also calculated and discussed in order to identify possible sources of specific elements., Određen je sadržaj 11 elemenata (Cu, Zn,Mn, Fe, K, Ca, Mg, Ni, Cd, Pb i Cr) u sedam biljnih droga Salviae folium, Menthae piperitae folium, Melissae folium, Lavandulae flos, Basilici herba, Marubiti herba i Origani herba) kao i u uzorcima zemljišta (rizosfere). Mikrotalasna digestija uzoraka je prethodila određivanju koncentracije elemenata primenom metoda plamene i elektrotermalne atomske apsorpcione spektroskopije. Izračunati su i biokoncentracioni faktori za potencijalno toksične elemente u cilju razmatranja potencijalne bioraspoloživosti, kao i identifikacije mogućih izvora zagađenja.",
publisher = "Srpsko hemijsko društvo, Beograd",
journal = "Journal of the Serbian Chemical Society",
title = "Inorganic analysis of herbal drugs. Part II: Plant and soil analysis: Diverse bioavailability and uptake of essential and toxic elements, Neorganska analiza biljnih droga. II deo - analiza biljaka i zemljišta - različita bioraspoloživost i unos esencijalnih i toksičnih elemenata",
volume = "71",
number = "10",
pages = "1095-1105",
doi = "10.2298/JSC0610095R"
}

Ražić, S., Đogo, S.,& Slavković, L.. (2006). Inorganic analysis of herbal drugs. Part II: Plant and soil analysis: Diverse bioavailability and uptake of essential and toxic elements. in Journal of the Serbian Chemical Society
Srpsko hemijsko društvo, Beograd., 71(10), 1095-1105.
https://doi.org/10.2298/JSC0610095R

Ražić S, Đogo S, Slavković L. Inorganic analysis of herbal drugs. Part II: Plant and soil analysis: Diverse bioavailability and uptake of essential and toxic elements. in Journal of the Serbian Chemical Society. 2006;71(10):1095-1105.
doi:10.2298/JSC0610095R .

Ražić, Slavica, Đogo, Svetlana, Slavković, Latinka, "Inorganic analysis of herbal drugs. Part II: Plant and soil analysis: Diverse bioavailability and uptake of essential and toxic elements" in Journal of the Serbian Chemical Society, 71, no. 10 (2006):1095-1105,
https://doi.org/10.2298/JSC0610095R . .

TY  - JOUR
AU  - Đogo, Svetlana
AU  - Ražić, Slavica
PY  - 2006
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/872
AB  - Elements, as inorganic components in plants, with only 3% of total plant mass, are very important and, mostly essential for numerous metabolic functions. Plant uptake of the elements occurs mainly from the soil by root system, less with upper plant parts (flowers, leaves, steams...) and from that reason there is a very significant relation between those compartments, soil and plants. All the processes between, such as chemical, physical as well as biological too, are influenced by various factors and have to be (and definitely are) in a positive or negative correlations, all in order of accomplishing the plant living cycle.
PB  - Srpsko hemijsko društvo, Beograd
T2  - Hemijski pregled
T1  - Elements on their journey from the soil to plants
T1  - Elementi na putu od zemljišta do biljaka
VL  - 47
IS  - 3
SP  - 57
EP  - 61
UR  - https://hdl.handle.net/21.15107/rcub_farfar_872
ER  - 

@article{
author = "Đogo, Svetlana and Ražić, Slavica",
year = "2006",
abstract = "Elements, as inorganic components in plants, with only 3% of total plant mass, are very important and, mostly essential for numerous metabolic functions. Plant uptake of the elements occurs mainly from the soil by root system, less with upper plant parts (flowers, leaves, steams...) and from that reason there is a very significant relation between those compartments, soil and plants. All the processes between, such as chemical, physical as well as biological too, are influenced by various factors and have to be (and definitely are) in a positive or negative correlations, all in order of accomplishing the plant living cycle.",
publisher = "Srpsko hemijsko društvo, Beograd",
journal = "Hemijski pregled",
title = "Elements on their journey from the soil to plants, Elementi na putu od zemljišta do biljaka",
volume = "47",
number = "3",
pages = "57-61",
url = "https://hdl.handle.net/21.15107/rcub_farfar_872"
}

Đogo, S.,& Ražić, S.. (2006). Elements on their journey from the soil to plants. in Hemijski pregled
Srpsko hemijsko društvo, Beograd., 47(3), 57-61.
https://hdl.handle.net/21.15107/rcub_farfar_872

Đogo S, Ražić S. Elements on their journey from the soil to plants. in Hemijski pregled. 2006;47(3):57-61.
https://hdl.handle.net/21.15107/rcub_farfar_872 .

Đogo, Svetlana, Ražić, Slavica, "Elements on their journey from the soil to plants" in Hemijski pregled, 47, no. 3 (2006):57-61,
https://hdl.handle.net/21.15107/rcub_farfar_872 .

TY  - JOUR
AU  - Ražić, Slavica
AU  - Đogo-Mračević, Svetlana
AU  - Slavković, Latinka
PY  - 2006
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/686
AB  - Seven herbal drugs and corresponding rhizosphere soil samples from the plantation near Belgrade were analyzed for mineral content. Eleven metals (Cu, Zn, Mn, Fe, Cr, Ni, Pb, Cd, Ca, K and Mg) were selected as chemical features/descriptors and analyzed by FAAS/FAES and ETAAS. In a chemometrics evaluation of investigated plants-soil system, univariate, as well as multivariate statistics methods were applied. Principal component analysis (PCA) allowed considerable reduction in a number of variables and the detection of structure in the relationships between metals that give complementary information about the relations and elemental patterns within plants-soil system. The power of chemometrics was also used in exploring the potential natural and/or anthropogenic sources responsible for metal content in both medicinal plants and soil samples. Hierarchical cluster analysis (HCA) was used to explore herbal drugs grouping according to corresponding soil samples as additional information to the output obtained by PCA.
PB  - Elsevier Science BV, Amsterdam
T2  - Microchemical Journal
T1  - Multivariate characterization of herbal drugs and rhizosphere soil samples according to their metallic content
VL  - 84
IS  - 1-2
SP  - 93
EP  - 101
DO  - 10.1016/j.microc.2006.05.008
ER  - 

@article{
author = "Ražić, Slavica and Đogo-Mračević, Svetlana and Slavković, Latinka",
year = "2006",
abstract = "Seven herbal drugs and corresponding rhizosphere soil samples from the plantation near Belgrade were analyzed for mineral content. Eleven metals (Cu, Zn, Mn, Fe, Cr, Ni, Pb, Cd, Ca, K and Mg) were selected as chemical features/descriptors and analyzed by FAAS/FAES and ETAAS. In a chemometrics evaluation of investigated plants-soil system, univariate, as well as multivariate statistics methods were applied. Principal component analysis (PCA) allowed considerable reduction in a number of variables and the detection of structure in the relationships between metals that give complementary information about the relations and elemental patterns within plants-soil system. The power of chemometrics was also used in exploring the potential natural and/or anthropogenic sources responsible for metal content in both medicinal plants and soil samples. Hierarchical cluster analysis (HCA) was used to explore herbal drugs grouping according to corresponding soil samples as additional information to the output obtained by PCA.",
publisher = "Elsevier Science BV, Amsterdam",
journal = "Microchemical Journal",
title = "Multivariate characterization of herbal drugs and rhizosphere soil samples according to their metallic content",
volume = "84",
number = "1-2",
pages = "93-101",
doi = "10.1016/j.microc.2006.05.008"
}

Ražić, S., Đogo-Mračević, S.,& Slavković, L.. (2006). Multivariate characterization of herbal drugs and rhizosphere soil samples according to their metallic content. in Microchemical Journal
Elsevier Science BV, Amsterdam., 84(1-2), 93-101.
https://doi.org/10.1016/j.microc.2006.05.008

Ražić S, Đogo-Mračević S, Slavković L. Multivariate characterization of herbal drugs and rhizosphere soil samples according to their metallic content. in Microchemical Journal. 2006;84(1-2):93-101.
doi:10.1016/j.microc.2006.05.008 .

Ražić, Slavica, Đogo-Mračević, Svetlana, Slavković, Latinka, "Multivariate characterization of herbal drugs and rhizosphere soil samples according to their metallic content" in Microchemical Journal, 84, no. 1-2 (2006):93-101,
https://doi.org/10.1016/j.microc.2006.05.008 . .

TY  - JOUR
AU  - Ražić, Slavica
AU  - Đogo, Svetlana
AU  - Slavković, Latinka
AU  - Popović, Aleksandar
PY  - 2005
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/662
AB  - Elemental profiles of the total analyte content of major, minor and trace elements (Cu, Zn, Mn, Fe, K, Ca, Mg, Al, Ba and B) in 8 herbal drugs, originating from medicinal plants of the family Lamiacae, were determined. Flame atomic absorption/ emission spectroscopy (FAAS/FAES), inductively coupled plasma atomic emission spectroscopy (ICP-AES) and energy dispersive X-ray fluorescence (EDXRF) were applied, and the advantages and limitations of these techniques are also discussed. The whole procedure, from sample preparation via dissolution to the actual measurements, was validated by using CRM (NIST 1573a - Tomato leaves). The recovery values obtained were in the range 90.64 - 101.58 %. A high degree of similarity in their elemental profiles was noticed from the results of qualitative analysis, while quantitative analysis shows significant diversity due to the variety of the influencing sources. The medicinal plants investigated in this work contained Cu (5.92- 14.79 mg kg-1), Zn (15.0 - 43.0 mg kg-1), Mn (25 - 111 mg kg-1), Fe (74 - 546 mg kg-1), K (1.80 - 6.24 %), Ca (0.90 - 1.43 %), Mg (0.17 - 0.67 %), Al (49 - 378 mg kg-1), Ba (15.53 - 69.84 mg kg-1) and B (34.7 - 56.5 mg kg-1).
AB  - Određeni su profili elemenata, izraženi kao ukupan sadržaj glavnih komponenti i tragova (Cu, Zn,Mn, Fe,K,Ca, Mg,Al, Ba i B) u 8 biljnih droga, dobijenih iz biljaka familije Lamiacae. U analizi su primenjene metode: plamena atomska apsorpciona/ emisiona spektroskopija, atomska emisiona spektroskopija sa induktivno spregnutom plazmom i fluorescentna rendgenska analiza sa disperzijom energije. Diskutovane su prednosti i ograničenja primenjenih metoda analize. Metodološki postupak od pripreme uzoraka, do merenja proveren je i potvrđen primenom sertifikovanog standardnog materijala (NIST 1573a - Tomato leaves). Statističkom obradom rezultata dobijeni su procenti prinosa u opsegu 90.64 - 101.58 %. Rezultati kvalitativne analize ukazuju na veliki stepen sličnosti u sastavu neorganskih analita. Kvantitativnom analizom određen je sadržaj 10 elemenata i uočena različitost koncentracionih profila. Analizirane biljne droge sadrže: Cu (5.92 - 14.79 mg kg-1), Zn (15.0 - 43.0mg kg-1), Mn (25 - 111 mg kg-1), Fe (74 - 546 mg kg-1), K (1.80 - 6.24 %), Ca (0.90 - 1.43 %), Mg (0.17 - 0.67 %), Al (49 - 378 mg kg-1), Ba (15.53 - 69.84 mg kg-1) and B (34.7 - 56.5mg kg -1).
PB  - Srpsko hemijsko društvo, Beograd
T2  - Journal of the Serbian Chemical Society
T1  - Inorganic analysis of herbal drugs, Part I: Metal determination in herbal drugs originating from medicinal plants of the family Lamiacae
T1  - Neorganska analiza biljnih droga, I deo - određivanje metala u biljnim drogama dobijenih iz biljaka familije Lamiacae
VL  - 70
IS  - 11
SP  - 1347
EP  - 1355
DO  - 10.2298/JSC0511347R
ER  - 

@article{
author = "Ražić, Slavica and Đogo, Svetlana and Slavković, Latinka and Popović, Aleksandar",
year = "2005",
abstract = "Elemental profiles of the total analyte content of major, minor and trace elements (Cu, Zn, Mn, Fe, K, Ca, Mg, Al, Ba and B) in 8 herbal drugs, originating from medicinal plants of the family Lamiacae, were determined. Flame atomic absorption/ emission spectroscopy (FAAS/FAES), inductively coupled plasma atomic emission spectroscopy (ICP-AES) and energy dispersive X-ray fluorescence (EDXRF) were applied, and the advantages and limitations of these techniques are also discussed. The whole procedure, from sample preparation via dissolution to the actual measurements, was validated by using CRM (NIST 1573a - Tomato leaves). The recovery values obtained were in the range 90.64 - 101.58 %. A high degree of similarity in their elemental profiles was noticed from the results of qualitative analysis, while quantitative analysis shows significant diversity due to the variety of the influencing sources. The medicinal plants investigated in this work contained Cu (5.92- 14.79 mg kg-1), Zn (15.0 - 43.0 mg kg-1), Mn (25 - 111 mg kg-1), Fe (74 - 546 mg kg-1), K (1.80 - 6.24 %), Ca (0.90 - 1.43 %), Mg (0.17 - 0.67 %), Al (49 - 378 mg kg-1), Ba (15.53 - 69.84 mg kg-1) and B (34.7 - 56.5 mg kg-1)., Određeni su profili elemenata, izraženi kao ukupan sadržaj glavnih komponenti i tragova (Cu, Zn,Mn, Fe,K,Ca, Mg,Al, Ba i B) u 8 biljnih droga, dobijenih iz biljaka familije Lamiacae. U analizi su primenjene metode: plamena atomska apsorpciona/ emisiona spektroskopija, atomska emisiona spektroskopija sa induktivno spregnutom plazmom i fluorescentna rendgenska analiza sa disperzijom energije. Diskutovane su prednosti i ograničenja primenjenih metoda analize. Metodološki postupak od pripreme uzoraka, do merenja proveren je i potvrđen primenom sertifikovanog standardnog materijala (NIST 1573a - Tomato leaves). Statističkom obradom rezultata dobijeni su procenti prinosa u opsegu 90.64 - 101.58 %. Rezultati kvalitativne analize ukazuju na veliki stepen sličnosti u sastavu neorganskih analita. Kvantitativnom analizom određen je sadržaj 10 elemenata i uočena različitost koncentracionih profila. Analizirane biljne droge sadrže: Cu (5.92 - 14.79 mg kg-1), Zn (15.0 - 43.0mg kg-1), Mn (25 - 111 mg kg-1), Fe (74 - 546 mg kg-1), K (1.80 - 6.24 %), Ca (0.90 - 1.43 %), Mg (0.17 - 0.67 %), Al (49 - 378 mg kg-1), Ba (15.53 - 69.84 mg kg-1) and B (34.7 - 56.5mg kg -1).",
publisher = "Srpsko hemijsko društvo, Beograd",
journal = "Journal of the Serbian Chemical Society",
title = "Inorganic analysis of herbal drugs, Part I: Metal determination in herbal drugs originating from medicinal plants of the family Lamiacae, Neorganska analiza biljnih droga, I deo - određivanje metala u biljnim drogama dobijenih iz biljaka familije Lamiacae",
volume = "70",
number = "11",
pages = "1347-1355",
doi = "10.2298/JSC0511347R"
}

Ražić, S., Đogo, S., Slavković, L.,& Popović, A.. (2005). Inorganic analysis of herbal drugs, Part I: Metal determination in herbal drugs originating from medicinal plants of the family Lamiacae. in Journal of the Serbian Chemical Society
Srpsko hemijsko društvo, Beograd., 70(11), 1347-1355.
https://doi.org/10.2298/JSC0511347R

Ražić S, Đogo S, Slavković L, Popović A. Inorganic analysis of herbal drugs, Part I: Metal determination in herbal drugs originating from medicinal plants of the family Lamiacae. in Journal of the Serbian Chemical Society. 2005;70(11):1347-1355.
doi:10.2298/JSC0511347R .

Ražić, Slavica, Đogo, Svetlana, Slavković, Latinka, Popović, Aleksandar, "Inorganic analysis of herbal drugs, Part I: Metal determination in herbal drugs originating from medicinal plants of the family Lamiacae" in Journal of the Serbian Chemical Society, 70, no. 11 (2005):1347-1355,
https://doi.org/10.2298/JSC0511347R . .

TY  - JOUR
AU  - Ražić, Slavica
AU  - Onjia, Antonije
AU  - Đogo-Mračević, Svetlana
AU  - Slavković, Latinka
AU  - Popović, Aleksandar
PY  - 2005
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/577
AB  - The concentrations of Cu, Zn, Mn, Fe, K, Ca, Mg, Al, Ba and B in 26 herbal drugs of special importance in phytopharmacywere studied. Flame atomic absorption and emission spectrometry (FAAS, FAES), as well as inductively coupled plasma atomic emission spectrometry (ICP-AES), were applied in this work. The whole procedure, from sample preparation, via dissolution, to measurements, was validated by using CRM (NIST 1573a-tomato leaves), and the obtained recovery values are in the range from 91 to 102%. Drug samples originated from medicinal plants cultivated in Serbia contained Cu (4.47-14.08 mg kg(-1)), Zn (8.4-54.5 mg kg(-1)), Mn (9-155 mg kg(-1)), Fe (47-546 mg kg(-1)), K (0.20-6.24%), Ca (0.18-1.84%), Mg (0.13-1.09%), Al (16-416 mg kg(-1)), Ba (11.70-84.83 mg kg(-1)) and B (5.1-118.7 mg kg(-1)). In order to get a better insight into the elemental patterns, a common chemometric approach to data evaluation was used. Four significant factors identified by principal component analysis (PCA) were attributed partly to the significant influential sources and high mobility of some elements thus referring to potential anthropogenic contamination as well.
PB  - Elsevier Science BV, Amsterdam
T2  - Talanta
T1  - Determination of metal content in some herbal drugs - Empirical and chemometric approach
VL  - 67
IS  - 1
SP  - 233
EP  - 239
DO  - 10.1016/j.talanta.2005.03.023
ER  - 

@article{
author = "Ražić, Slavica and Onjia, Antonije and Đogo-Mračević, Svetlana and Slavković, Latinka and Popović, Aleksandar",
year = "2005",
abstract = "The concentrations of Cu, Zn, Mn, Fe, K, Ca, Mg, Al, Ba and B in 26 herbal drugs of special importance in phytopharmacywere studied. Flame atomic absorption and emission spectrometry (FAAS, FAES), as well as inductively coupled plasma atomic emission spectrometry (ICP-AES), were applied in this work. The whole procedure, from sample preparation, via dissolution, to measurements, was validated by using CRM (NIST 1573a-tomato leaves), and the obtained recovery values are in the range from 91 to 102%. Drug samples originated from medicinal plants cultivated in Serbia contained Cu (4.47-14.08 mg kg(-1)), Zn (8.4-54.5 mg kg(-1)), Mn (9-155 mg kg(-1)), Fe (47-546 mg kg(-1)), K (0.20-6.24%), Ca (0.18-1.84%), Mg (0.13-1.09%), Al (16-416 mg kg(-1)), Ba (11.70-84.83 mg kg(-1)) and B (5.1-118.7 mg kg(-1)). In order to get a better insight into the elemental patterns, a common chemometric approach to data evaluation was used. Four significant factors identified by principal component analysis (PCA) were attributed partly to the significant influential sources and high mobility of some elements thus referring to potential anthropogenic contamination as well.",
publisher = "Elsevier Science BV, Amsterdam",
journal = "Talanta",
title = "Determination of metal content in some herbal drugs - Empirical and chemometric approach",
volume = "67",
number = "1",
pages = "233-239",
doi = "10.1016/j.talanta.2005.03.023"
}

Ražić, S., Onjia, A., Đogo-Mračević, S., Slavković, L.,& Popović, A.. (2005). Determination of metal content in some herbal drugs - Empirical and chemometric approach. in Talanta
Elsevier Science BV, Amsterdam., 67(1), 233-239.
https://doi.org/10.1016/j.talanta.2005.03.023

Ražić S, Onjia A, Đogo-Mračević S, Slavković L, Popović A. Determination of metal content in some herbal drugs - Empirical and chemometric approach. in Talanta. 2005;67(1):233-239.
doi:10.1016/j.talanta.2005.03.023 .

Ražić, Slavica, Onjia, Antonije, Đogo-Mračević, Svetlana, Slavković, Latinka, Popović, Aleksandar, "Determination of metal content in some herbal drugs - Empirical and chemometric approach" in Talanta, 67, no. 1 (2005):233-239,
https://doi.org/10.1016/j.talanta.2005.03.023 . .