TY  - JOUR
AU  - Vesković, Jelena
AU  - Bulatović, Sandra
AU  - Miletić, Andrijana
AU  - Tadić, Tamara
AU  - Marković, Bojana
AU  - Nastasović, Aleksandra
AU  - Onjia, Antonije
PY  - 2024
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7141
AB  - The occurrence of potentially toxic elements (PTEs), including twelve heavy metal(loid)s (Cd, Cr, Cu, Ni, Pb, Zn, Hg, As, Co, V, Fe, Mn), fluoride (F−), and nitrate (NO3−) was evaluated in groundwater in the copper mining and smelter area of Bor city (south Carpathian, eastern Serbia). Groundwater samples were analyzed to determine the extent of pollution, identify natural and anthropogenic input of PTEs, and estimate potential human health risks due to exposure to these substances. The results revealed that the groundwater in the study area was highly contaminated with PTEs, particularly Cu and Zn. Multivariate analysis supported the natural and anthropogenic origin of PTEs, with Fe, Mn, and F− classified as naturally occurring, NO3− resulting from agricultural activities, while other PTEs were linked to smelter/mining processes. Geospatial mapping discovered several hotspots with potential high non-cancer and cancer risks to humans through ingestion pathway. From the studied PTEs, As is the most health risk contributing toxic element. The source-specific probabilistic risk assessment indicated the most significant contribution to the hazard index and total cancer risk from accidental leakage of metallurgical wastewater and wastewater from open mine pits. Monte Carlo analysis identified the human body weight and the ingestion rate as the most sensitive risk parameters. The study underscores the need for stringent environmental management measures, emphasizing the critical role of source-specific risk assessments in mitigating potential hazards associated with metallurgical wastewater and open mine pits.
PB  - Springer Science and Business Media Deutschland GmbH
T2  - Stochastic Environmental Research and Risk Assessment
T1  - Source-specific probabilistic health risk assessment of potentially toxic elements in groundwater of a copper mining and smelter area
DO  - 10.1007/s00477-023-02643-6
ER  - 

@article{
author = "Vesković, Jelena and Bulatović, Sandra and Miletić, Andrijana and Tadić, Tamara and Marković, Bojana and Nastasović, Aleksandra and Onjia, Antonije",
year = "2024",
abstract = "The occurrence of potentially toxic elements (PTEs), including twelve heavy metal(loid)s (Cd, Cr, Cu, Ni, Pb, Zn, Hg, As, Co, V, Fe, Mn), fluoride (F−), and nitrate (NO3−) was evaluated in groundwater in the copper mining and smelter area of Bor city (south Carpathian, eastern Serbia). Groundwater samples were analyzed to determine the extent of pollution, identify natural and anthropogenic input of PTEs, and estimate potential human health risks due to exposure to these substances. The results revealed that the groundwater in the study area was highly contaminated with PTEs, particularly Cu and Zn. Multivariate analysis supported the natural and anthropogenic origin of PTEs, with Fe, Mn, and F− classified as naturally occurring, NO3− resulting from agricultural activities, while other PTEs were linked to smelter/mining processes. Geospatial mapping discovered several hotspots with potential high non-cancer and cancer risks to humans through ingestion pathway. From the studied PTEs, As is the most health risk contributing toxic element. The source-specific probabilistic risk assessment indicated the most significant contribution to the hazard index and total cancer risk from accidental leakage of metallurgical wastewater and wastewater from open mine pits. Monte Carlo analysis identified the human body weight and the ingestion rate as the most sensitive risk parameters. The study underscores the need for stringent environmental management measures, emphasizing the critical role of source-specific risk assessments in mitigating potential hazards associated with metallurgical wastewater and open mine pits.",
publisher = "Springer Science and Business Media Deutschland GmbH",
journal = "Stochastic Environmental Research and Risk Assessment",
title = "Source-specific probabilistic health risk assessment of potentially toxic elements in groundwater of a copper mining and smelter area",
doi = "10.1007/s00477-023-02643-6"
}

Vesković, J., Bulatović, S., Miletić, A., Tadić, T., Marković, B., Nastasović, A.,& Onjia, A.. (2024). Source-specific probabilistic health risk assessment of potentially toxic elements in groundwater of a copper mining and smelter area. in Stochastic Environmental Research and Risk Assessment
Springer Science and Business Media Deutschland GmbH..
https://doi.org/10.1007/s00477-023-02643-6

Vesković J, Bulatović S, Miletić A, Tadić T, Marković B, Nastasović A, Onjia A. Source-specific probabilistic health risk assessment of potentially toxic elements in groundwater of a copper mining and smelter area. in Stochastic Environmental Research and Risk Assessment. 2024;.
doi:10.1007/s00477-023-02643-6 .

Vesković, Jelena, Bulatović, Sandra, Miletić, Andrijana, Tadić, Tamara, Marković, Bojana, Nastasović, Aleksandra, Onjia, Antonije, "Source-specific probabilistic health risk assessment of potentially toxic elements in groundwater of a copper mining and smelter area" in Stochastic Environmental Research and Risk Assessment (2024),
https://doi.org/10.1007/s00477-023-02643-6 . .

TY  - JOUR
AU  - Tadić, Tamara
AU  - Marković, Bojana
AU  - Bulatović, Sandra
AU  - Lukić, Jelena
AU  - Radulović, Jelena
AU  - Nastasović, Aleksandra
AU  - Onjia, Antonije
PY  - 2024
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7321
AB  - Molecularly imprinted polymers (MIPs) as materials with determined levels of selectivity and specificity for designated analytes have recently gained much attention in various application fields. However, with the growing adoption of green analytical chemistry (GAC) principles, it is essential to investigate the greenness of MIP synthesis and its subsequent application in sample preparation, as well as to evaluate the "green"nature of the developed analytical methodologies, such as dispersive solid-phase microextraction (DSPME). Accordingly, the main objective of this research was to evaluate the greenness of MIP-based glycidyl methacrylate synthesis and MIP use as a DSPME sorbent prior to high-performance liquid chromatography with mass spectrometry (HPLC-MS). The green perspective of MIP-DSPME prior to HPLC-MS was investigated using various analytical metric tools such as the Analytical Eco-Scale, the Green Analytical Procedure Index, and Analytical GREEnness (AGREE). Since these analytical tools are not fully implementable for the assessment of the greenness of the MIP synthesis, some alternative approaches were used to optimize the synthesis parameters to make the MIP DSPME sorbent as close as possible to the GAC principles. The calculated AGREE score (0.62) and 91 points in the Analytical Eco-Scale for the proposed DSPME technique using MIP indicated a high level of greenness.
PB  - Walter de Gruyter
T2  - Reviews in Analytical Chemistry
T1  - Greenness of dispersive microextraction using molecularly imprinted polymers
IS  - 1
SP  - 20230070
VL  - 43
DO  - 10.1515/revac-2023-0070
ER  - 

@article{
author = "Tadić, Tamara and Marković, Bojana and Bulatović, Sandra and Lukić, Jelena and Radulović, Jelena and Nastasović, Aleksandra and Onjia, Antonije",
year = "2024",
abstract = "Molecularly imprinted polymers (MIPs) as materials with determined levels of selectivity and specificity for designated analytes have recently gained much attention in various application fields. However, with the growing adoption of green analytical chemistry (GAC) principles, it is essential to investigate the greenness of MIP synthesis and its subsequent application in sample preparation, as well as to evaluate the "green"nature of the developed analytical methodologies, such as dispersive solid-phase microextraction (DSPME). Accordingly, the main objective of this research was to evaluate the greenness of MIP-based glycidyl methacrylate synthesis and MIP use as a DSPME sorbent prior to high-performance liquid chromatography with mass spectrometry (HPLC-MS). The green perspective of MIP-DSPME prior to HPLC-MS was investigated using various analytical metric tools such as the Analytical Eco-Scale, the Green Analytical Procedure Index, and Analytical GREEnness (AGREE). Since these analytical tools are not fully implementable for the assessment of the greenness of the MIP synthesis, some alternative approaches were used to optimize the synthesis parameters to make the MIP DSPME sorbent as close as possible to the GAC principles. The calculated AGREE score (0.62) and 91 points in the Analytical Eco-Scale for the proposed DSPME technique using MIP indicated a high level of greenness.",
publisher = "Walter de Gruyter",
journal = "Reviews in Analytical Chemistry",
title = "Greenness of dispersive microextraction using molecularly imprinted polymers",
number = "1",
pages = "20230070",
volume = "43",
doi = "10.1515/revac-2023-0070"
}

Tadić, T., Marković, B., Bulatović, S., Lukić, J., Radulović, J., Nastasović, A.,& Onjia, A.. (2024). Greenness of dispersive microextraction using molecularly imprinted polymers. in Reviews in Analytical Chemistry
Walter de Gruyter., 43(1), 20230070.
https://doi.org/10.1515/revac-2023-0070

Tadić T, Marković B, Bulatović S, Lukić J, Radulović J, Nastasović A, Onjia A. Greenness of dispersive microextraction using molecularly imprinted polymers. in Reviews in Analytical Chemistry. 2024;43(1):20230070.
doi:10.1515/revac-2023-0070 .

Tadić, Tamara, Marković, Bojana, Bulatović, Sandra, Lukić, Jelena, Radulović, Jelena, Nastasović, Aleksandra, Onjia, Antonije, "Greenness of dispersive microextraction using molecularly imprinted polymers" in Reviews in Analytical Chemistry, 43, no. 1 (2024):20230070,
https://doi.org/10.1515/revac-2023-0070 . .

TY  - CONF
AU  - Tadić, Tamara T.
AU  - Marković, Bojana M.
AU  - Ilić, Mila V.
AU  - Nastasović, Aleksandra B.
AU  - Onjia, Antonije E.
PY  - 2023
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7046
AB  - Lindane belongs to the persistent organic pollutants (POPs) group, which can cause carcinogenic,
endocrine, and neurological problems in an organism. The widespread presence of lindane in the
environment demands efficient methods of its removal. In the present work, we investigated the
removal of lindane from an aqueous solution using a synthesized macroporous copolymer surface
modified with different functional groups through two-step post-functionalization. The modified
copolymer was characterized by Fourier transform infrared spectroscopy (FTIR-ATR), scanning
electron microscopy (SEM), and mercury intrusion porosimetry. For the kinetics of lindane sorption,
pseudo-first-order, pseudo-second-order, Elovich, Avrami, and fractional power models were used
via linear and non-linear regression analyses. The quality of the fitting of each model to experimental
data was assessed based on seven error functions: coefficient of determination (R2), Marquardt’s
percent standard deviation (MPSD), Chi-square statistic test (χ2), hybrid fractional error function
(HYBRID), the sum of the errors squared (SSE), sum of the absolute errors (EABS), and average
relative error (ARE). The investigation of error estimation methods showed that the pseudo-secondorder
model best fits the experimental kinetics data for both regression analyses. The mechanism of
lindane sorption was investigated by subjecting the data to the liquid film diffusion model,
intraparticle diffusion model, Bangham, and Boyd models. The results showed that intraparticle
diffusion was not the sole rate-controlling step; film-diffusion also affected the sorption process.
PB  - Banja Luka : University in Banjaluka, Faculty of Technology
C3  - Book of proceedings : international scientific conference / XIV Conference of Chemists, Technologists and Environmentalists of Republic of Srpska, October 21-22, 2022, Banja Luka
T1  - Removal of lindane from aqueous solution by glycidyl methacrylate based chelating macroporous copolymer: kinetics and mechanism
EP  - 306
SP  - 300
UR  - https://hdl.handle.net/21.15107/rcub_technorep_7046
ER  - 

@conference{
author = "Tadić, Tamara T. and Marković, Bojana M. and Ilić, Mila V. and Nastasović, Aleksandra B. and Onjia, Antonije E.",
year = "2023",
abstract = "Lindane belongs to the persistent organic pollutants (POPs) group, which can cause carcinogenic,
endocrine, and neurological problems in an organism. The widespread presence of lindane in the
environment demands efficient methods of its removal. In the present work, we investigated the
removal of lindane from an aqueous solution using a synthesized macroporous copolymer surface
modified with different functional groups through two-step post-functionalization. The modified
copolymer was characterized by Fourier transform infrared spectroscopy (FTIR-ATR), scanning
electron microscopy (SEM), and mercury intrusion porosimetry. For the kinetics of lindane sorption,
pseudo-first-order, pseudo-second-order, Elovich, Avrami, and fractional power models were used
via linear and non-linear regression analyses. The quality of the fitting of each model to experimental
data was assessed based on seven error functions: coefficient of determination (R2), Marquardt’s
percent standard deviation (MPSD), Chi-square statistic test (χ2), hybrid fractional error function
(HYBRID), the sum of the errors squared (SSE), sum of the absolute errors (EABS), and average
relative error (ARE). The investigation of error estimation methods showed that the pseudo-secondorder
model best fits the experimental kinetics data for both regression analyses. The mechanism of
lindane sorption was investigated by subjecting the data to the liquid film diffusion model,
intraparticle diffusion model, Bangham, and Boyd models. The results showed that intraparticle
diffusion was not the sole rate-controlling step; film-diffusion also affected the sorption process.",
publisher = "Banja Luka : University in Banjaluka, Faculty of Technology",
journal = "Book of proceedings : international scientific conference / XIV Conference of Chemists, Technologists and Environmentalists of Republic of Srpska, October 21-22, 2022, Banja Luka",
title = "Removal of lindane from aqueous solution by glycidyl methacrylate based chelating macroporous copolymer: kinetics and mechanism",
pages = "306-300",
url = "https://hdl.handle.net/21.15107/rcub_technorep_7046"
}

Tadić, T. T., Marković, B. M., Ilić, M. V., Nastasović, A. B.,& Onjia, A. E.. (2023). Removal of lindane from aqueous solution by glycidyl methacrylate based chelating macroporous copolymer: kinetics and mechanism. in Book of proceedings : international scientific conference / XIV Conference of Chemists, Technologists and Environmentalists of Republic of Srpska, October 21-22, 2022, Banja Luka
Banja Luka : University in Banjaluka, Faculty of Technology., 300-306.
https://hdl.handle.net/21.15107/rcub_technorep_7046

Tadić TT, Marković BM, Ilić MV, Nastasović AB, Onjia AE. Removal of lindane from aqueous solution by glycidyl methacrylate based chelating macroporous copolymer: kinetics and mechanism. in Book of proceedings : international scientific conference / XIV Conference of Chemists, Technologists and Environmentalists of Republic of Srpska, October 21-22, 2022, Banja Luka. 2023;:300-306.
https://hdl.handle.net/21.15107/rcub_technorep_7046 .

Tadić, Tamara T., Marković, Bojana M., Ilić, Mila V., Nastasović, Aleksandra B., Onjia, Antonije E., "Removal of lindane from aqueous solution by glycidyl methacrylate based chelating macroporous copolymer: kinetics and mechanism" in Book of proceedings : international scientific conference / XIV Conference of Chemists, Technologists and Environmentalists of Republic of Srpska, October 21-22, 2022, Banja Luka (2023):300-306,
https://hdl.handle.net/21.15107/rcub_technorep_7046 .