TY  - JOUR
AU  - Milenković, Marija
AU  - Lazarević-Pašti, Tamara
AU  - Milanković, Vedran
AU  - Tasić, Tamara
AU  - Pašti, Igor A.
AU  - Porobić-Katnić, Slavica
AU  - Marinović-Cincović, Milena
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/13095
AB  - Sustainable solutions for environmental remediation are of great interest due to the escalated release of toxic substances into the ecosystem. Here, Ca-impregnated pyro-hydrocarbon (Ca-SMS) was synthesized from spent mushroom substrate (SMS) via hydrothermal carbonization at a relatively low process temperature, followed by subsequent physicochemical activation. Ca-SMS underwent characterization using various analytical techniques, and its efficacy in removing acridine red (AR) and methylene blue (MB) was assessed through batch experiments. The results suggested that Ca-SMS is an effective adsorbent for AR and MB, visiting a removal capacity of 33.82 and 81.98 mg g 1 at 35 ◦ C, respectively. The kinetic investigation uncovered that the dye removal process mostly agreed with the pseudo-second-order (PSO), while the Langmuir and Freundlich models were the most suitable to describe the removal of dyes. Thermodynamic analyses showed that the remediation process is spontaneous and endothermic. Adsorption mechanisms among dyes and Ca-SMS were multiple: physical adsorption, surface complexation, electrostatic, and ππ interaction. The feasibility of the proposed method for real sample treatment was demonstrated. These findings indicate that Ca-SMS is an effective alternative sorbent for the remediation of textile wastewater and is a viable solution for waste reduction in the rising mushroom cultivation sector.
T2  - Journal of Water Process Engineering
T1  - Towards greener water remediation: Ca-impregnated pyro-hydrochar of spent mushroom substrate for enhanced adsorption of acridine red and methylene blue
VL  - 60
SP  - 105204
DO  - 10.1016/j.jwpe.2024.105204
ER  - 

@article{
author = "Milenković, Marija and Lazarević-Pašti, Tamara and Milanković, Vedran and Tasić, Tamara and Pašti, Igor A. and Porobić-Katnić, Slavica and Marinović-Cincović, Milena",
year = "2024",
abstract = "Sustainable solutions for environmental remediation are of great interest due to the escalated release of toxic substances into the ecosystem. Here, Ca-impregnated pyro-hydrocarbon (Ca-SMS) was synthesized from spent mushroom substrate (SMS) via hydrothermal carbonization at a relatively low process temperature, followed by subsequent physicochemical activation. Ca-SMS underwent characterization using various analytical techniques, and its efficacy in removing acridine red (AR) and methylene blue (MB) was assessed through batch experiments. The results suggested that Ca-SMS is an effective adsorbent for AR and MB, visiting a removal capacity of 33.82 and 81.98 mg g 1 at 35 ◦ C, respectively. The kinetic investigation uncovered that the dye removal process mostly agreed with the pseudo-second-order (PSO), while the Langmuir and Freundlich models were the most suitable to describe the removal of dyes. Thermodynamic analyses showed that the remediation process is spontaneous and endothermic. Adsorption mechanisms among dyes and Ca-SMS were multiple: physical adsorption, surface complexation, electrostatic, and ππ interaction. The feasibility of the proposed method for real sample treatment was demonstrated. These findings indicate that Ca-SMS is an effective alternative sorbent for the remediation of textile wastewater and is a viable solution for waste reduction in the rising mushroom cultivation sector.",
journal = "Journal of Water Process Engineering",
title = "Towards greener water remediation: Ca-impregnated pyro-hydrochar of spent mushroom substrate for enhanced adsorption of acridine red and methylene blue",
volume = "60",
pages = "105204",
doi = "10.1016/j.jwpe.2024.105204"
}

Milenković, M., Lazarević-Pašti, T., Milanković, V., Tasić, T., Pašti, I. A., Porobić-Katnić, S.,& Marinović-Cincović, M.. (2024). Towards greener water remediation: Ca-impregnated pyro-hydrochar of spent mushroom substrate for enhanced adsorption of acridine red and methylene blue. in Journal of Water Process Engineering, 60, 105204.
https://doi.org/10.1016/j.jwpe.2024.105204

Milenković M, Lazarević-Pašti T, Milanković V, Tasić T, Pašti IA, Porobić-Katnić S, Marinović-Cincović M. Towards greener water remediation: Ca-impregnated pyro-hydrochar of spent mushroom substrate for enhanced adsorption of acridine red and methylene blue. in Journal of Water Process Engineering. 2024;60:105204.
doi:10.1016/j.jwpe.2024.105204 .

Milenković, Marija, Lazarević-Pašti, Tamara, Milanković, Vedran, Tasić, Tamara, Pašti, Igor A., Porobić-Katnić, Slavica, Marinović-Cincović, Milena, "Towards greener water remediation: Ca-impregnated pyro-hydrochar of spent mushroom substrate for enhanced adsorption of acridine red and methylene blue" in Journal of Water Process Engineering, 60 (2024):105204,
https://doi.org/10.1016/j.jwpe.2024.105204 . .

TY  - JOUR
AU  - Katnić, Đurica B.
AU  - Porobić, Slavica
AU  - Vujčić, Ivica
AU  - Kojić, Marija
AU  - Lazarević-Pašti, Tamara
AU  - Milanković, Vedran
AU  - Marinović-Cincović, Milena
AU  - Živojinović, Dragana Z.
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11863
AB  - Irradiated fig pomace pyrochar (IrrPyrFP) is noteworthy as a novel sterilized low-cost sorbent of BTEX, pesticides, and Pb2+ ions. It was produced by applying pyrolysis treatment followed by gamma irradiation modification in order to obtain a highly efficient and sterile sorbent. The characterization of fig pomace before and after pyrolysis, as well as before and after irradiation of the obtained pyrochar, was done using SEM, FTIR, and elemental analysis, while its sorption ability was tested through the removal of examined pollutants by batch sorption experiments. The obtained results suggest that IrrPyrFP could play a significant role in the control of environmental pollutants, as indicated by the maximum adsorption capacities: 42 mg g−1 for BTEX, 0.625 mg g−1 for malathion, 0.495 mg g−1 for chlorpyrifos and 255 mg g−1 for Pb2+. A kinetic study showed that the removal process by IrrPyrFP mainly follows pseudo 2nd kinetics order, while the sorption equilibriums were estimated using the Langmuir and Freundlich model. Overall, the findings of this work suggest that pyrolysis and activation by irradiation of waste biomass is a promising way to produce sterile efficient sorbents for waste-water treatment based on green chemistry. Additionally, the demonstrated application of fig pomace promotes the potential of using this biomass for continual and economical waste management in the rising fig industry.
T2  - Radiation Physics and Chemistry
T1  - Irradiated fig pomace pyrochar as a promising and sustainable sterilized sorbent for water pollutant removal
VL  - 214
SP  - 111277
DO  - 10.1016/j.radphyschem.2023.111277
ER  - 

@article{
author = "Katnić, Đurica B. and Porobić, Slavica and Vujčić, Ivica and Kojić, Marija and Lazarević-Pašti, Tamara and Milanković, Vedran and Marinović-Cincović, Milena and Živojinović, Dragana Z.",
year = "2024",
abstract = "Irradiated fig pomace pyrochar (IrrPyrFP) is noteworthy as a novel sterilized low-cost sorbent of BTEX, pesticides, and Pb2+ ions. It was produced by applying pyrolysis treatment followed by gamma irradiation modification in order to obtain a highly efficient and sterile sorbent. The characterization of fig pomace before and after pyrolysis, as well as before and after irradiation of the obtained pyrochar, was done using SEM, FTIR, and elemental analysis, while its sorption ability was tested through the removal of examined pollutants by batch sorption experiments. The obtained results suggest that IrrPyrFP could play a significant role in the control of environmental pollutants, as indicated by the maximum adsorption capacities: 42 mg g−1 for BTEX, 0.625 mg g−1 for malathion, 0.495 mg g−1 for chlorpyrifos and 255 mg g−1 for Pb2+. A kinetic study showed that the removal process by IrrPyrFP mainly follows pseudo 2nd kinetics order, while the sorption equilibriums were estimated using the Langmuir and Freundlich model. Overall, the findings of this work suggest that pyrolysis and activation by irradiation of waste biomass is a promising way to produce sterile efficient sorbents for waste-water treatment based on green chemistry. Additionally, the demonstrated application of fig pomace promotes the potential of using this biomass for continual and economical waste management in the rising fig industry.",
journal = "Radiation Physics and Chemistry",
title = "Irradiated fig pomace pyrochar as a promising and sustainable sterilized sorbent for water pollutant removal",
volume = "214",
pages = "111277",
doi = "10.1016/j.radphyschem.2023.111277"
}

Katnić, Đ. B., Porobić, S., Vujčić, I., Kojić, M., Lazarević-Pašti, T., Milanković, V., Marinović-Cincović, M.,& Živojinović, D. Z.. (2024). Irradiated fig pomace pyrochar as a promising and sustainable sterilized sorbent for water pollutant removal. in Radiation Physics and Chemistry, 214, 111277.
https://doi.org/10.1016/j.radphyschem.2023.111277

Katnić ĐB, Porobić S, Vujčić I, Kojić M, Lazarević-Pašti T, Milanković V, Marinović-Cincović M, Živojinović DZ. Irradiated fig pomace pyrochar as a promising and sustainable sterilized sorbent for water pollutant removal. in Radiation Physics and Chemistry. 2024;214:111277.
doi:10.1016/j.radphyschem.2023.111277 .

Katnić, Đurica B., Porobić, Slavica, Vujčić, Ivica, Kojić, Marija, Lazarević-Pašti, Tamara, Milanković, Vedran, Marinović-Cincović, Milena, Živojinović, Dragana Z., "Irradiated fig pomace pyrochar as a promising and sustainable sterilized sorbent for water pollutant removal" in Radiation Physics and Chemistry, 214 (2024):111277,
https://doi.org/10.1016/j.radphyschem.2023.111277 . .

TY  - JOUR
AU  - Jovanović, Dunja
AU  - Filipović, Ana
AU  - Janjić, Goran
AU  - Lazarević-Pašti, Tamara
AU  - Džambaski, Zdravko
AU  - Bondžić, Bojan
AU  - Bondžić, Aleksandra
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12450
AB  - We have synthesized 22 C-1 functionalized-N-aryl-1,2,3,4-tetrahydroisoquinoline derivatives showing biological activities towards cholinergic enzymes. Synthesis was performed using visible-light-promoted photo-redox chemistry, starting from a common intermediate, and the application of this synthetic methodology drastically simplified synthetic routes and purification of desired compounds. All synthesized derivates were divided into four groups based on the substituents in the C-1 position, and their inhibition potencies towards two cholinergic enzymes, acetyl- and butyrylcholinesterase were evaluated. Most potent derivatives were selected, and kinetic analysis was further carried out to obtain insights into the mechanisms of inhibition of these two enzymes. Further validation of the mode of inhibition of cholinergic enzymes by the two most potent THIQ compounds, 3c and 3i, was performed using fluorescence-quenching titration studies. Molecular docking studies further confirmed the proposed mechanism of enzymes’ inhibition. In silico predictions of physicochemical properties, pharmacokinetics, drug-likeness, and medicinal chemistry friendliness of the selected most potent derivatives were performed using Swiss ADME tool. This was followed by UPLC-assisted log P determination and in vitro BBB permeability studies performed in order to assess the potential of the synthesized compounds to pass the BBB.
T2  - International Journal of Molecular Sciences
T1  - Targeting Alzheimer’s Disease: Evaluating the Efficacy of C-1 Functionalized N-Aryl-Tetrahydroisoquinolines as Cholinergic Enzyme Inhibitors and Promising Therapeutic Candidates
VL  - 25
IS  - 2
SP  - 1033
DO  - 10.3390/ijms25021033
ER  - 

@article{
author = "Jovanović, Dunja and Filipović, Ana and Janjić, Goran and Lazarević-Pašti, Tamara and Džambaski, Zdravko and Bondžić, Bojan and Bondžić, Aleksandra",
year = "2024",
abstract = "We have synthesized 22 C-1 functionalized-N-aryl-1,2,3,4-tetrahydroisoquinoline derivatives showing biological activities towards cholinergic enzymes. Synthesis was performed using visible-light-promoted photo-redox chemistry, starting from a common intermediate, and the application of this synthetic methodology drastically simplified synthetic routes and purification of desired compounds. All synthesized derivates were divided into four groups based on the substituents in the C-1 position, and their inhibition potencies towards two cholinergic enzymes, acetyl- and butyrylcholinesterase were evaluated. Most potent derivatives were selected, and kinetic analysis was further carried out to obtain insights into the mechanisms of inhibition of these two enzymes. Further validation of the mode of inhibition of cholinergic enzymes by the two most potent THIQ compounds, 3c and 3i, was performed using fluorescence-quenching titration studies. Molecular docking studies further confirmed the proposed mechanism of enzymes’ inhibition. In silico predictions of physicochemical properties, pharmacokinetics, drug-likeness, and medicinal chemistry friendliness of the selected most potent derivatives were performed using Swiss ADME tool. This was followed by UPLC-assisted log P determination and in vitro BBB permeability studies performed in order to assess the potential of the synthesized compounds to pass the BBB.",
journal = "International Journal of Molecular Sciences",
title = "Targeting Alzheimer’s Disease: Evaluating the Efficacy of C-1 Functionalized N-Aryl-Tetrahydroisoquinolines as Cholinergic Enzyme Inhibitors and Promising Therapeutic Candidates",
volume = "25",
number = "2",
pages = "1033",
doi = "10.3390/ijms25021033"
}

Jovanović, D., Filipović, A., Janjić, G., Lazarević-Pašti, T., Džambaski, Z., Bondžić, B.,& Bondžić, A.. (2024). Targeting Alzheimer’s Disease: Evaluating the Efficacy of C-1 Functionalized N-Aryl-Tetrahydroisoquinolines as Cholinergic Enzyme Inhibitors and Promising Therapeutic Candidates. in International Journal of Molecular Sciences, 25(2), 1033.
https://doi.org/10.3390/ijms25021033

Jovanović D, Filipović A, Janjić G, Lazarević-Pašti T, Džambaski Z, Bondžić B, Bondžić A. Targeting Alzheimer’s Disease: Evaluating the Efficacy of C-1 Functionalized N-Aryl-Tetrahydroisoquinolines as Cholinergic Enzyme Inhibitors and Promising Therapeutic Candidates. in International Journal of Molecular Sciences. 2024;25(2):1033.
doi:10.3390/ijms25021033 .

Jovanović, Dunja, Filipović, Ana, Janjić, Goran, Lazarević-Pašti, Tamara, Džambaski, Zdravko, Bondžić, Bojan, Bondžić, Aleksandra, "Targeting Alzheimer’s Disease: Evaluating the Efficacy of C-1 Functionalized N-Aryl-Tetrahydroisoquinolines as Cholinergic Enzyme Inhibitors and Promising Therapeutic Candidates" in International Journal of Molecular Sciences, 25, no. 2 (2024):1033,
https://doi.org/10.3390/ijms25021033 . .

TY  - JOUR
AU  - Katnić, Đurica
AU  - Porobić, Slavica
AU  - Lazarević-Pašti, Tamara
AU  - Kojić, Marija
AU  - Tasić, Tamara
AU  - Marinović-Cincović, Milena
AU  - Živojinović, Dragana
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11871
AB  - The removal of environmental pollutants is significant because of their harmful effects on living organisms. Biochar is favorable as a natural adsorbent of environmental pollutants due to its advantages, such as environmental acceptability and economic profitability. This study evaluated the potential of pyrolyzed plum pomace (PyrPP) as an adsorbent for environmental pollutants: Pb2+ ions, pesticides (chlorpyrifos and malathion), as well as organic pollutants BTEX. In order to ameliorate the adsorption capacity of PyrPP, modification by gamma irradiation was performed. Irradiated plum pomace biochar (IrPyrPP) has been shown to be an effective adsorbent, and the material is also sterilized by irradiation, which makes this material potentially sterile adsorbents of the most environmental pollutants from water. The irradiated biochar showed better adsorption performances for the removal of Pb2+ ions, BTEX, and chlorpyrifos. Maximum adsorption capacity (Qmax) of PyrPP for Pb2+, BTEX, chlorpyrifos, and malathion adsorption was 157.0, 17.6, 0.219, and 1.067 mg g− 1 , while Qmax of IrPyrPP for Pb2+, BTEX, chlorpyrifos and malathion was 271.0, 48.0, 0.428 and 0.593 mg g− 1 , respectively. The results obtained during this research suggest that biomass pyrolysis and modification of this biomass by irradiation is a promising way to produce efficient natural sterile sorbents for wastewater treatment.
T2  - Journal of Water Process Engineering
T1  - Sterilized plum pomace biochar as a low-cost effective sorbent of environmental contaminants
VL  - 56
SP  - 104487
DO  - 10.1016/j.jwpe.2023.104487
ER  - 

@article{
author = "Katnić, Đurica and Porobić, Slavica and Lazarević-Pašti, Tamara and Kojić, Marija and Tasić, Tamara and Marinović-Cincović, Milena and Živojinović, Dragana",
year = "2023",
abstract = "The removal of environmental pollutants is significant because of their harmful effects on living organisms. Biochar is favorable as a natural adsorbent of environmental pollutants due to its advantages, such as environmental acceptability and economic profitability. This study evaluated the potential of pyrolyzed plum pomace (PyrPP) as an adsorbent for environmental pollutants: Pb2+ ions, pesticides (chlorpyrifos and malathion), as well as organic pollutants BTEX. In order to ameliorate the adsorption capacity of PyrPP, modification by gamma irradiation was performed. Irradiated plum pomace biochar (IrPyrPP) has been shown to be an effective adsorbent, and the material is also sterilized by irradiation, which makes this material potentially sterile adsorbents of the most environmental pollutants from water. The irradiated biochar showed better adsorption performances for the removal of Pb2+ ions, BTEX, and chlorpyrifos. Maximum adsorption capacity (Qmax) of PyrPP for Pb2+, BTEX, chlorpyrifos, and malathion adsorption was 157.0, 17.6, 0.219, and 1.067 mg g− 1 , while Qmax of IrPyrPP for Pb2+, BTEX, chlorpyrifos and malathion was 271.0, 48.0, 0.428 and 0.593 mg g− 1 , respectively. The results obtained during this research suggest that biomass pyrolysis and modification of this biomass by irradiation is a promising way to produce efficient natural sterile sorbents for wastewater treatment.",
journal = "Journal of Water Process Engineering",
title = "Sterilized plum pomace biochar as a low-cost effective sorbent of environmental contaminants",
volume = "56",
pages = "104487",
doi = "10.1016/j.jwpe.2023.104487"
}

Katnić, Đ., Porobić, S., Lazarević-Pašti, T., Kojić, M., Tasić, T., Marinović-Cincović, M.,& Živojinović, D.. (2023). Sterilized plum pomace biochar as a low-cost effective sorbent of environmental contaminants. in Journal of Water Process Engineering, 56, 104487.
https://doi.org/10.1016/j.jwpe.2023.104487

Katnić Đ, Porobić S, Lazarević-Pašti T, Kojić M, Tasić T, Marinović-Cincović M, Živojinović D. Sterilized plum pomace biochar as a low-cost effective sorbent of environmental contaminants. in Journal of Water Process Engineering. 2023;56:104487.
doi:10.1016/j.jwpe.2023.104487 .

Katnić, Đurica, Porobić, Slavica, Lazarević-Pašti, Tamara, Kojić, Marija, Tasić, Tamara, Marinović-Cincović, Milena, Živojinović, Dragana, "Sterilized plum pomace biochar as a low-cost effective sorbent of environmental contaminants" in Journal of Water Process Engineering, 56 (2023):104487,
https://doi.org/10.1016/j.jwpe.2023.104487 . .

TY  - JOUR
AU  - Laban, Bojana B.
AU  - Lazarević-Pašti, Tamara
AU  - Veljović, Đorđe
AU  - Marković, Mirjana
AU  - Klekotka, Urszula
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10740
AB  - The silver and gold L-methionine capped nanoparticles (Ag and Au @LM NPs) were analyzed as prospective acetylcholinesterase (AChE) inhibitors to test their potential in the treatment of cognitive impairment in depression and Alzheimer's disease. The stability of NPs, and their ability to inhibit AChE were studied by UV-Vis and FTIR spectrophotometry. At the same time, TEM and SEM measurements, DLS, and zeta potential measurements were employed in the structural characterization of NPs. Nearly spherical, negatively charged Ag and Au @LM NPs, with 17 nm and 31 nm in diameter, respectively, showed moderate inhibitory potential toward AChE in the given frame of investigated concentrations. For both NPs IC50 is not reached. Furthermore, the adsorption of enzyme molecules on the surface of Ag and Au @LM NPs was demonstrated. Hence, our assumption is that inhibition of AChE is caused by blockage of the enzyme‘s active site due to the steric hindrance of NPs.
T2  - European Journal of Inorganic Chemistry
T1  - Methionine Capped Nanoparticles as Acetylcholinesterase Inhibitors
SP  - e202200754
DO  - 10.1002/ejic.202200754
ER  - 

@article{
author = "Laban, Bojana B. and Lazarević-Pašti, Tamara and Veljović, Đorđe and Marković, Mirjana and Klekotka, Urszula",
year = "2023",
abstract = "The silver and gold L-methionine capped nanoparticles (Ag and Au @LM NPs) were analyzed as prospective acetylcholinesterase (AChE) inhibitors to test their potential in the treatment of cognitive impairment in depression and Alzheimer's disease. The stability of NPs, and their ability to inhibit AChE were studied by UV-Vis and FTIR spectrophotometry. At the same time, TEM and SEM measurements, DLS, and zeta potential measurements were employed in the structural characterization of NPs. Nearly spherical, negatively charged Ag and Au @LM NPs, with 17 nm and 31 nm in diameter, respectively, showed moderate inhibitory potential toward AChE in the given frame of investigated concentrations. For both NPs IC50 is not reached. Furthermore, the adsorption of enzyme molecules on the surface of Ag and Au @LM NPs was demonstrated. Hence, our assumption is that inhibition of AChE is caused by blockage of the enzyme‘s active site due to the steric hindrance of NPs.",
journal = "European Journal of Inorganic Chemistry",
title = "Methionine Capped Nanoparticles as Acetylcholinesterase Inhibitors",
pages = "e202200754",
doi = "10.1002/ejic.202200754"
}

Laban, B. B., Lazarević-Pašti, T., Veljović, Đ., Marković, M.,& Klekotka, U.. (2023). Methionine Capped Nanoparticles as Acetylcholinesterase Inhibitors. in European Journal of Inorganic Chemistry, e202200754.
https://doi.org/10.1002/ejic.202200754

Laban BB, Lazarević-Pašti T, Veljović Đ, Marković M, Klekotka U. Methionine Capped Nanoparticles as Acetylcholinesterase Inhibitors. in European Journal of Inorganic Chemistry. 2023;:e202200754.
doi:10.1002/ejic.202200754 .

Laban, Bojana B., Lazarević-Pašti, Tamara, Veljović, Đorđe, Marković, Mirjana, Klekotka, Urszula, "Methionine Capped Nanoparticles as Acetylcholinesterase Inhibitors" in European Journal of Inorganic Chemistry (2023):e202200754,
https://doi.org/10.1002/ejic.202200754 . .

TY  - JOUR
AU  - Anićijević, Vladan J.
AU  - Tasić, Tamara
AU  - Milanković, Vedran
AU  - Breitenbach, Stefan
AU  - Unterweger, Christoph
AU  - Fürst, Christian
AU  - Bajuk-Bogdanović, Danica V.
AU  - Pašti, Igor A.
AU  - Lazarević-Pašti, Tamara
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10751
AB  - Growing pollution is making it necessary to find new strategies and materials for the removal of undesired compounds from the environment. Adsorption is still one of the simplest and most efficient routes for the remediation of air, soil, and water. However, the choice of adsorbent for a given application ultimately depends on its performance assessment results. Here, we show that the uptake of and capacity for dimethoate adsorption by different viscose-derived (activated) carbons strongly depend on the adsorbent dose applied in the adsorption measurements. The specific surface areas of the investigated materials varied across a wide range from 264 m2 g−1 to 2833 m2 g−1. For a dimethoate concentration of 5 × 10−4 mol L−1 and a high adsorbent dose of 10 mg mL−1, the adsorption capacities were all below 15 mg g−1. In the case of high-surface-area activated carbons, the uptakes were almost 100% under identical conditions. However, when the adsorbent dose was reduced to 0.01 mg mL−1, uptake was significantly reduced, but adsorption capacities as high as 1280 mg g−1 were obtained. Further, adsorption capacities were linked to adsorbents’ physical and chemical properties (specific surface area, pore size distribution, chemical composition), and thermodynamic parameters for the adsorption process were evaluated. Based on the Gibbs free energy of the adsorption process, it can be suggested that physisorption was operative for all studied adsorbents. Finally, we suggest that a proper comparison of different adsorbents requires standardization of the protocols used to evaluate pollutant uptakes and adsorption capacities.
T2  - International Journal of Environmental Research and Public Health
T1  - How Well Do Our Adsorbents Actually Perform?—The Case of Dimethoate Removal Using Viscose Fiber-Derived Carbons
VL  - 20
IS  - 5
SP  - 4553
DO  - 10.3390/ijerph20054553
ER  - 

@article{
author = "Anićijević, Vladan J. and Tasić, Tamara and Milanković, Vedran and Breitenbach, Stefan and Unterweger, Christoph and Fürst, Christian and Bajuk-Bogdanović, Danica V. and Pašti, Igor A. and Lazarević-Pašti, Tamara",
year = "2023",
abstract = "Growing pollution is making it necessary to find new strategies and materials for the removal of undesired compounds from the environment. Adsorption is still one of the simplest and most efficient routes for the remediation of air, soil, and water. However, the choice of adsorbent for a given application ultimately depends on its performance assessment results. Here, we show that the uptake of and capacity for dimethoate adsorption by different viscose-derived (activated) carbons strongly depend on the adsorbent dose applied in the adsorption measurements. The specific surface areas of the investigated materials varied across a wide range from 264 m2 g−1 to 2833 m2 g−1. For a dimethoate concentration of 5 × 10−4 mol L−1 and a high adsorbent dose of 10 mg mL−1, the adsorption capacities were all below 15 mg g−1. In the case of high-surface-area activated carbons, the uptakes were almost 100% under identical conditions. However, when the adsorbent dose was reduced to 0.01 mg mL−1, uptake was significantly reduced, but adsorption capacities as high as 1280 mg g−1 were obtained. Further, adsorption capacities were linked to adsorbents’ physical and chemical properties (specific surface area, pore size distribution, chemical composition), and thermodynamic parameters for the adsorption process were evaluated. Based on the Gibbs free energy of the adsorption process, it can be suggested that physisorption was operative for all studied adsorbents. Finally, we suggest that a proper comparison of different adsorbents requires standardization of the protocols used to evaluate pollutant uptakes and adsorption capacities.",
journal = "International Journal of Environmental Research and Public Health",
title = "How Well Do Our Adsorbents Actually Perform?—The Case of Dimethoate Removal Using Viscose Fiber-Derived Carbons",
volume = "20",
number = "5",
pages = "4553",
doi = "10.3390/ijerph20054553"
}

Anićijević, V. J., Tasić, T., Milanković, V., Breitenbach, S., Unterweger, C., Fürst, C., Bajuk-Bogdanović, D. V., Pašti, I. A.,& Lazarević-Pašti, T.. (2023). How Well Do Our Adsorbents Actually Perform?—The Case of Dimethoate Removal Using Viscose Fiber-Derived Carbons. in International Journal of Environmental Research and Public Health, 20(5), 4553.
https://doi.org/10.3390/ijerph20054553

Anićijević VJ, Tasić T, Milanković V, Breitenbach S, Unterweger C, Fürst C, Bajuk-Bogdanović DV, Pašti IA, Lazarević-Pašti T. How Well Do Our Adsorbents Actually Perform?—The Case of Dimethoate Removal Using Viscose Fiber-Derived Carbons. in International Journal of Environmental Research and Public Health. 2023;20(5):4553.
doi:10.3390/ijerph20054553 .

Anićijević, Vladan J., Tasić, Tamara, Milanković, Vedran, Breitenbach, Stefan, Unterweger, Christoph, Fürst, Christian, Bajuk-Bogdanović, Danica V., Pašti, Igor A., Lazarević-Pašti, Tamara, "How Well Do Our Adsorbents Actually Perform?—The Case of Dimethoate Removal Using Viscose Fiber-Derived Carbons" in International Journal of Environmental Research and Public Health, 20, no. 5 (2023):4553,
https://doi.org/10.3390/ijerph20054553 . .

TY  - JOUR
AU  - Milanković, Vedran
AU  - Tasić, Tamara
AU  - Pejčić, Milica
AU  - Pašti, Igor
AU  - Lazarević-Pašti, Tamara
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11215
AB  - Coffee is one of the most popular beverages, with around 10.5 million tons manufactured annually. The same amount of spent coffee grounds (SCGs) might harm the environment if disposed of carelessly. On the other hand, pesticide contamination in food and biowaste is a rising problem. Because pesticides are hazardous and can cause serious health consequences, it is critical to understand how they interact with food biowaste materials. However, it is also a question if biowaste can be used to remediate rising pesticide residues in the environment. This study investigated the interactions of SCGs with the organophosphate pesticides malathion (MLT) and chlorpyrifos (CHP) and addressed the possibility of using SCGs as adsorbents for the removal of these pesticides from water and fruit extracts. The kinetics of MLT and CHP adsorption on SCGs fits well with the pseudo-first-order kinetic model. The Langmuir isotherm model best describes the adsorption process, giving the maximal adsorption capacity for MLT as 7.16 mg g−1 and 7.00 mg g−1 for CHP. Based on the thermodynamic analysis, it can be deduced that MLT adsorption on SCGs is exothermic, while CHP adsorption is an endothermic process. The adsorption efficiency of MLT and CHP using SCGs in a complicated matrix of fruit extracts remained constant. The neurotoxicity results showed that no more toxic products were formed during adsorption, indicating that SCGs are a safe-to-use adsorbent for pesticide removal in water and fruit extracts.
T2  - Foods
T1  - Spent Coffee Grounds as an Adsorbent for Malathion and Chlorpyrifos—Kinetics, Thermodynamics, and Eco-Neurotoxicity
VL  - 12
IS  - 12
SP  - 2397
DO  - 10.3390/foods12122397
ER  - 

@article{
author = "Milanković, Vedran and Tasić, Tamara and Pejčić, Milica and Pašti, Igor and Lazarević-Pašti, Tamara",
year = "2023",
abstract = "Coffee is one of the most popular beverages, with around 10.5 million tons manufactured annually. The same amount of spent coffee grounds (SCGs) might harm the environment if disposed of carelessly. On the other hand, pesticide contamination in food and biowaste is a rising problem. Because pesticides are hazardous and can cause serious health consequences, it is critical to understand how they interact with food biowaste materials. However, it is also a question if biowaste can be used to remediate rising pesticide residues in the environment. This study investigated the interactions of SCGs with the organophosphate pesticides malathion (MLT) and chlorpyrifos (CHP) and addressed the possibility of using SCGs as adsorbents for the removal of these pesticides from water and fruit extracts. The kinetics of MLT and CHP adsorption on SCGs fits well with the pseudo-first-order kinetic model. The Langmuir isotherm model best describes the adsorption process, giving the maximal adsorption capacity for MLT as 7.16 mg g−1 and 7.00 mg g−1 for CHP. Based on the thermodynamic analysis, it can be deduced that MLT adsorption on SCGs is exothermic, while CHP adsorption is an endothermic process. The adsorption efficiency of MLT and CHP using SCGs in a complicated matrix of fruit extracts remained constant. The neurotoxicity results showed that no more toxic products were formed during adsorption, indicating that SCGs are a safe-to-use adsorbent for pesticide removal in water and fruit extracts.",
journal = "Foods",
title = "Spent Coffee Grounds as an Adsorbent for Malathion and Chlorpyrifos—Kinetics, Thermodynamics, and Eco-Neurotoxicity",
volume = "12",
number = "12",
pages = "2397",
doi = "10.3390/foods12122397"
}

Milanković, V., Tasić, T., Pejčić, M., Pašti, I.,& Lazarević-Pašti, T.. (2023). Spent Coffee Grounds as an Adsorbent for Malathion and Chlorpyrifos—Kinetics, Thermodynamics, and Eco-Neurotoxicity. in Foods, 12(12), 2397.
https://doi.org/10.3390/foods12122397

Milanković V, Tasić T, Pejčić M, Pašti I, Lazarević-Pašti T. Spent Coffee Grounds as an Adsorbent for Malathion and Chlorpyrifos—Kinetics, Thermodynamics, and Eco-Neurotoxicity. in Foods. 2023;12(12):2397.
doi:10.3390/foods12122397 .

Milanković, Vedran, Tasić, Tamara, Pejčić, Milica, Pašti, Igor, Lazarević-Pašti, Tamara, "Spent Coffee Grounds as an Adsorbent for Malathion and Chlorpyrifos—Kinetics, Thermodynamics, and Eco-Neurotoxicity" in Foods, 12, no. 12 (2023):2397,
https://doi.org/10.3390/foods12122397 . .

TY  - JOUR
AU  - Tasić, Tamara
AU  - Milanković, Vedran
AU  - Batalović, Katarina
AU  - Breitenbach, Stefan
AU  - Unterweger, Christoph
AU  - Fürst, Christian
AU  - Pašti, Igor A.
AU  - Lazarević-Pašti, Tamara
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11217
AB  - The increasing usage of pesticides to boost food production inevitably leads to their presence in food samples, requiring the development of efficient methods for their removal. Here, we show that carefully tuned viscose-derived activated carbon fibers can be used for malathion and chlorpyrifos removal from liquid samples, even in complex matrices such as lemon juice and mint ethanol extract. Adsorbents were produced using the Design of Experiments protocol for varying activation conditions (carbonization at 850 °C; activation temperature between 670 and 870 °C; activation time from 30 to 180 min; and CO2 flow rate from 10 to 80 L h−1) and characterized in terms of physical and chemical properties (SEM, EDX, BET, FTIR). Pesticide adsorption kinetics and thermodynamics were then addressed. It was shown that some of the developed adsorbents are also capable of the selective removal of chlorpyrifos in the presence of malathion. The selected materials were not affected by complex matrices of real samples. Moreover, the adsorbent can be regenerated at least five times without pronounced performance losses. We suggest that the adsorptive removal of food contaminants can effectively improve food safety and quality, unlike other methods currently in use, which negatively affect the nutritional value of food products. Finally, data-based models trained on well-characterized materials libraries can direct the synthesis of novel adsorbents for the desired application in food processing.
T2  - Foods
T1  - Application of Viscose-Based Porous Carbon Fibers in Food Processing—Malathion and Chlorpyrifos Removal
VL  - 12
IS  - 12
SP  - 2362
DO  - 10.3390/foods12122362
ER  - 

@article{
author = "Tasić, Tamara and Milanković, Vedran and Batalović, Katarina and Breitenbach, Stefan and Unterweger, Christoph and Fürst, Christian and Pašti, Igor A. and Lazarević-Pašti, Tamara",
year = "2023",
abstract = "The increasing usage of pesticides to boost food production inevitably leads to their presence in food samples, requiring the development of efficient methods for their removal. Here, we show that carefully tuned viscose-derived activated carbon fibers can be used for malathion and chlorpyrifos removal from liquid samples, even in complex matrices such as lemon juice and mint ethanol extract. Adsorbents were produced using the Design of Experiments protocol for varying activation conditions (carbonization at 850 °C; activation temperature between 670 and 870 °C; activation time from 30 to 180 min; and CO2 flow rate from 10 to 80 L h−1) and characterized in terms of physical and chemical properties (SEM, EDX, BET, FTIR). Pesticide adsorption kinetics and thermodynamics were then addressed. It was shown that some of the developed adsorbents are also capable of the selective removal of chlorpyrifos in the presence of malathion. The selected materials were not affected by complex matrices of real samples. Moreover, the adsorbent can be regenerated at least five times without pronounced performance losses. We suggest that the adsorptive removal of food contaminants can effectively improve food safety and quality, unlike other methods currently in use, which negatively affect the nutritional value of food products. Finally, data-based models trained on well-characterized materials libraries can direct the synthesis of novel adsorbents for the desired application in food processing.",
journal = "Foods",
title = "Application of Viscose-Based Porous Carbon Fibers in Food Processing—Malathion and Chlorpyrifos Removal",
volume = "12",
number = "12",
pages = "2362",
doi = "10.3390/foods12122362"
}

Tasić, T., Milanković, V., Batalović, K., Breitenbach, S., Unterweger, C., Fürst, C., Pašti, I. A.,& Lazarević-Pašti, T.. (2023). Application of Viscose-Based Porous Carbon Fibers in Food Processing—Malathion and Chlorpyrifos Removal. in Foods, 12(12), 2362.
https://doi.org/10.3390/foods12122362

Tasić T, Milanković V, Batalović K, Breitenbach S, Unterweger C, Fürst C, Pašti IA, Lazarević-Pašti T. Application of Viscose-Based Porous Carbon Fibers in Food Processing—Malathion and Chlorpyrifos Removal. in Foods. 2023;12(12):2362.
doi:10.3390/foods12122362 .

Tasić, Tamara, Milanković, Vedran, Batalović, Katarina, Breitenbach, Stefan, Unterweger, Christoph, Fürst, Christian, Pašti, Igor A., Lazarević-Pašti, Tamara, "Application of Viscose-Based Porous Carbon Fibers in Food Processing—Malathion and Chlorpyrifos Removal" in Foods, 12, no. 12 (2023):2362,
https://doi.org/10.3390/foods12122362 . .

TY  - CONF
AU  - Milanković, Vedran
AU  - Tasić, Tamara
AU  - Brković, Snežana
AU  - Pašti, Igor
AU  - Lazarević-Pašti, Tamara
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12306
AB  - Coffee is one of the world's most beloved beverages, with an annual production exceeding 10.5 million tons. However, the extensive generation of spent coffee grounds (SCGs) raises environmental concerns when carelessly disposed of. Also, the growing issue of pesticide contamination in water and food poses an environmental challenge. Given the hazardous nature of pesticides and their potential to inflict severe health consequences, it is important to understand how these compounds interact with biowaste materials. In this study, the spent coffee grounds are thermally treated at 400, 650, and 900 °C and named C400, C650, and C900, respectively. The synthesized materials and the initial SCG have been characterized using SEM, EDX, and FTIR. The kinetics of chlorpyrifos (CHP) adsorption on these materials has been investigated using pseudo-first-order (PFO), pseudo-second-order (PSO), Elovich, and intraparticle diffusion kinetic models. Adsorption experiments were done at three temperatures (25, 30, and 35°C), and the obtained experimental results were analyzed using non-linear Freundlich, Langmuir, Temkin, and Dubinin-Radushkevich isotherm models. Thermodynamics of the process has also been investigated. The results showed that the CHP adsorption process on all four materials fits equally well in both PFO and PSO and that the equilibrium time is 400 min. Isotherm study of adsorption on all three temperatures shows very good fitting in both Freundlich and Langmuir isotherm models. Langmuir isotherm model revealed that the maximum concentration of CHP that can be adsorbed by 1g of materials (qmax) is 2.31 mg g-1 , 19.43 mg g-1 , 4.67 mg g-1 , and 10.98 mg g-1 for SCG, C400, C650, and C900 respectfully. Thermodynamic parameters revealed that the adsorption of CHP on all investigated materials is a spontaneous process. By increasing the adsorption temperature, the qmax value increases for SCG, C650, and C900, indicating that the process is exothermic, and decreases in the case of C400, indicating that the process is endothermic.
PB  - Belgrade : Institute of Technical Sciences of SASA
C3  - 21st Young Researchers' Conference Materials Sciences and Engineering : program and the book of abstracts
T1  - The impact of thermal treatment on spent coffee grounds for chlorpyrifos removal from water
SP  - 23
EP  - 23
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12306
ER  - 

@conference{
author = "Milanković, Vedran and Tasić, Tamara and Brković, Snežana and Pašti, Igor and Lazarević-Pašti, Tamara",
year = "2023",
abstract = "Coffee is one of the world's most beloved beverages, with an annual production exceeding 10.5 million tons. However, the extensive generation of spent coffee grounds (SCGs) raises environmental concerns when carelessly disposed of. Also, the growing issue of pesticide contamination in water and food poses an environmental challenge. Given the hazardous nature of pesticides and their potential to inflict severe health consequences, it is important to understand how these compounds interact with biowaste materials. In this study, the spent coffee grounds are thermally treated at 400, 650, and 900 °C and named C400, C650, and C900, respectively. The synthesized materials and the initial SCG have been characterized using SEM, EDX, and FTIR. The kinetics of chlorpyrifos (CHP) adsorption on these materials has been investigated using pseudo-first-order (PFO), pseudo-second-order (PSO), Elovich, and intraparticle diffusion kinetic models. Adsorption experiments were done at three temperatures (25, 30, and 35°C), and the obtained experimental results were analyzed using non-linear Freundlich, Langmuir, Temkin, and Dubinin-Radushkevich isotherm models. Thermodynamics of the process has also been investigated. The results showed that the CHP adsorption process on all four materials fits equally well in both PFO and PSO and that the equilibrium time is 400 min. Isotherm study of adsorption on all three temperatures shows very good fitting in both Freundlich and Langmuir isotherm models. Langmuir isotherm model revealed that the maximum concentration of CHP that can be adsorbed by 1g of materials (qmax) is 2.31 mg g-1 , 19.43 mg g-1 , 4.67 mg g-1 , and 10.98 mg g-1 for SCG, C400, C650, and C900 respectfully. Thermodynamic parameters revealed that the adsorption of CHP on all investigated materials is a spontaneous process. By increasing the adsorption temperature, the qmax value increases for SCG, C650, and C900, indicating that the process is exothermic, and decreases in the case of C400, indicating that the process is endothermic.",
publisher = "Belgrade : Institute of Technical Sciences of SASA",
journal = "21st Young Researchers' Conference Materials Sciences and Engineering : program and the book of abstracts",
title = "The impact of thermal treatment on spent coffee grounds for chlorpyrifos removal from water",
pages = "23-23",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12306"
}

Milanković, V., Tasić, T., Brković, S., Pašti, I.,& Lazarević-Pašti, T.. (2023). The impact of thermal treatment on spent coffee grounds for chlorpyrifos removal from water. in 21st Young Researchers' Conference Materials Sciences and Engineering : program and the book of abstracts
Belgrade : Institute of Technical Sciences of SASA., 23-23.
https://hdl.handle.net/21.15107/rcub_vinar_12306

Milanković V, Tasić T, Brković S, Pašti I, Lazarević-Pašti T. The impact of thermal treatment on spent coffee grounds for chlorpyrifos removal from water. in 21st Young Researchers' Conference Materials Sciences and Engineering : program and the book of abstracts. 2023;:23-23.
https://hdl.handle.net/21.15107/rcub_vinar_12306 .

Milanković, Vedran, Tasić, Tamara, Brković, Snežana, Pašti, Igor, Lazarević-Pašti, Tamara, "The impact of thermal treatment on spent coffee grounds for chlorpyrifos removal from water" in 21st Young Researchers' Conference Materials Sciences and Engineering : program and the book of abstracts (2023):23-23,
https://hdl.handle.net/21.15107/rcub_vinar_12306 .

TY  - CONF
AU  - Tasić, Tamara
AU  - Milanković, Vedran
AU  - Pašti, Igor
AU  - Lazarević-Pašti, Tamara
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12307
AB  - The growing use of pesticides to enhance food production leads to their presence in food samples, necessitating the creation of efficient methods for their elimination. This study demonstrates that activated carbon materials derived from cellulose can effectively remove malathion and chlorpyrifos from liquid samples, even when found in complex matrices. Adsorbents were carbonized at 850 °C and activated in the temperature range between 670 and 870 °C where activation time was from 30 to 180 min and CO2 flow rate from 10 to 80 L h −1). After that, materials were characterized in terms of physical and chemical properties using SEM, EDX, BET, FTIR, Raman, and Zeta potential. The synthesized materials were tested by removing malathion and chlorpyrifos from lemon juice and mint ethanol extracts. The results showed that these materials remove these pesticides to a high degree. Furthermore, some of the developed adsorbents exhibit the ability to selectively remove chlorpyrifos in the presence of malathion. These selected materials remain unaffected by the intricate compositions of real samples. Additionally, the adsorbent can be regenerated at least five times without significant performance degradation. Our findings propose that the adsorptive elimination of contaminants from food can substantially enhance food safety and quality
PB  - Belgrade : Institute of Technical Sciences of SASA
C3  - 21st Young Researchers' Conference Materials Sciences and Engineering : program and the book of abstracts
T1  - Applying carbon materials derived from cellulose for the removal of malathion and chlorpyrifos in food processing
SP  - 24
EP  - 24
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12307
ER  - 

@conference{
author = "Tasić, Tamara and Milanković, Vedran and Pašti, Igor and Lazarević-Pašti, Tamara",
year = "2023",
abstract = "The growing use of pesticides to enhance food production leads to their presence in food samples, necessitating the creation of efficient methods for their elimination. This study demonstrates that activated carbon materials derived from cellulose can effectively remove malathion and chlorpyrifos from liquid samples, even when found in complex matrices. Adsorbents were carbonized at 850 °C and activated in the temperature range between 670 and 870 °C where activation time was from 30 to 180 min and CO2 flow rate from 10 to 80 L h −1). After that, materials were characterized in terms of physical and chemical properties using SEM, EDX, BET, FTIR, Raman, and Zeta potential. The synthesized materials were tested by removing malathion and chlorpyrifos from lemon juice and mint ethanol extracts. The results showed that these materials remove these pesticides to a high degree. Furthermore, some of the developed adsorbents exhibit the ability to selectively remove chlorpyrifos in the presence of malathion. These selected materials remain unaffected by the intricate compositions of real samples. Additionally, the adsorbent can be regenerated at least five times without significant performance degradation. Our findings propose that the adsorptive elimination of contaminants from food can substantially enhance food safety and quality",
publisher = "Belgrade : Institute of Technical Sciences of SASA",
journal = "21st Young Researchers' Conference Materials Sciences and Engineering : program and the book of abstracts",
title = "Applying carbon materials derived from cellulose for the removal of malathion and chlorpyrifos in food processing",
pages = "24-24",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12307"
}

Tasić, T., Milanković, V., Pašti, I.,& Lazarević-Pašti, T.. (2023). Applying carbon materials derived from cellulose for the removal of malathion and chlorpyrifos in food processing. in 21st Young Researchers' Conference Materials Sciences and Engineering : program and the book of abstracts
Belgrade : Institute of Technical Sciences of SASA., 24-24.
https://hdl.handle.net/21.15107/rcub_vinar_12307

Tasić T, Milanković V, Pašti I, Lazarević-Pašti T. Applying carbon materials derived from cellulose for the removal of malathion and chlorpyrifos in food processing. in 21st Young Researchers' Conference Materials Sciences and Engineering : program and the book of abstracts. 2023;:24-24.
https://hdl.handle.net/21.15107/rcub_vinar_12307 .

Tasić, Tamara, Milanković, Vedran, Pašti, Igor, Lazarević-Pašti, Tamara, "Applying carbon materials derived from cellulose for the removal of malathion and chlorpyrifos in food processing" in 21st Young Researchers' Conference Materials Sciences and Engineering : program and the book of abstracts (2023):24-24,
https://hdl.handle.net/21.15107/rcub_vinar_12307 .

TY  - JOUR
AU  - Lazarević-Pašti, Tamara
AU  - Jocić, Ana
AU  - Milanković, Vedran
AU  - Tasić, Tamara
AU  - Batalović, Katarina
AU  - Breitenbach, Stefan
AU  - Unterweger, Christoph
AU  - Fürst, Christian
AU  - Pašti, Igor A.
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12397
AB  - In light of the escalating environmental concerns regarding pesticide accumulation, it is imperative to devise efficient strategies for their removal. Among the various options, activated carbons have emerged as promising candidates for adsorptive pesticide removal due to their many advantages, such as large surface area, well-developed porosity, and cost-effectiveness. However, the intricate relationship between the properties of these materials and their performance in pesticide adsorption remains largely unexplored. This study primarily focuses on examining the adsorption kinetics of three organophosphate pesticides: dimethoate, malathion (aliphatic), and chlorpyrifos (aromatic), using a range of cellulose-based activated carbon fibers with diverse specific surface areas, pore size distributions, and elemental compositions. By employing sophisticated data analysis tools, principal component analysis, and semi-empirical quantum chemical calculations, this study uncovers the importance of these distinct properties in efficiently removing structurally diverse pesticides. The results of the adsorption experiments suggested that these processes can be described using a pseudo-second-order kinetic model, which is confirmed via multiple linear regression. The obtained data suggest that the most effective carbon material for pesticide removal should have a pore diameter of approximately 4 nm, low oxygen content, a unimodal pore size distribution, and a high presence of sp2 domains. The insights from this research have the potential to guide the development of improved adsorbents and facilitate the rational selection of adsorbents tailored to specific pollutants based on their physicochemical properties and the pollutants’ chemical structure. By shedding light on the vital connection between adsorbent properties and performance, our findings significantly advance sustainable and effective pesticide removal, thereby fostering a cleaner and healthier environment.
T2  - C-Journal of Carbon Research
T1  - Investigating the Adsorption Kinetics of Dimethoate, Malathion and Chlorpyrifos on Cellulose-Derived Activated Carbons: Understanding the Influence of Physicochemical Properties
VL  - 9
IS  - 4
SP  - 103
DO  - 10.3390/c9040103
ER  - 

@article{
author = "Lazarević-Pašti, Tamara and Jocić, Ana and Milanković, Vedran and Tasić, Tamara and Batalović, Katarina and Breitenbach, Stefan and Unterweger, Christoph and Fürst, Christian and Pašti, Igor A.",
year = "2023",
abstract = "In light of the escalating environmental concerns regarding pesticide accumulation, it is imperative to devise efficient strategies for their removal. Among the various options, activated carbons have emerged as promising candidates for adsorptive pesticide removal due to their many advantages, such as large surface area, well-developed porosity, and cost-effectiveness. However, the intricate relationship between the properties of these materials and their performance in pesticide adsorption remains largely unexplored. This study primarily focuses on examining the adsorption kinetics of three organophosphate pesticides: dimethoate, malathion (aliphatic), and chlorpyrifos (aromatic), using a range of cellulose-based activated carbon fibers with diverse specific surface areas, pore size distributions, and elemental compositions. By employing sophisticated data analysis tools, principal component analysis, and semi-empirical quantum chemical calculations, this study uncovers the importance of these distinct properties in efficiently removing structurally diverse pesticides. The results of the adsorption experiments suggested that these processes can be described using a pseudo-second-order kinetic model, which is confirmed via multiple linear regression. The obtained data suggest that the most effective carbon material for pesticide removal should have a pore diameter of approximately 4 nm, low oxygen content, a unimodal pore size distribution, and a high presence of sp2 domains. The insights from this research have the potential to guide the development of improved adsorbents and facilitate the rational selection of adsorbents tailored to specific pollutants based on their physicochemical properties and the pollutants’ chemical structure. By shedding light on the vital connection between adsorbent properties and performance, our findings significantly advance sustainable and effective pesticide removal, thereby fostering a cleaner and healthier environment.",
journal = "C-Journal of Carbon Research",
title = "Investigating the Adsorption Kinetics of Dimethoate, Malathion and Chlorpyrifos on Cellulose-Derived Activated Carbons: Understanding the Influence of Physicochemical Properties",
volume = "9",
number = "4",
pages = "103",
doi = "10.3390/c9040103"
}

Lazarević-Pašti, T., Jocić, A., Milanković, V., Tasić, T., Batalović, K., Breitenbach, S., Unterweger, C., Fürst, C.,& Pašti, I. A.. (2023). Investigating the Adsorption Kinetics of Dimethoate, Malathion and Chlorpyrifos on Cellulose-Derived Activated Carbons: Understanding the Influence of Physicochemical Properties. in C-Journal of Carbon Research, 9(4), 103.
https://doi.org/10.3390/c9040103

Lazarević-Pašti T, Jocić A, Milanković V, Tasić T, Batalović K, Breitenbach S, Unterweger C, Fürst C, Pašti IA. Investigating the Adsorption Kinetics of Dimethoate, Malathion and Chlorpyrifos on Cellulose-Derived Activated Carbons: Understanding the Influence of Physicochemical Properties. in C-Journal of Carbon Research. 2023;9(4):103.
doi:10.3390/c9040103 .

Lazarević-Pašti, Tamara, Jocić, Ana, Milanković, Vedran, Tasić, Tamara, Batalović, Katarina, Breitenbach, Stefan, Unterweger, Christoph, Fürst, Christian, Pašti, Igor A., "Investigating the Adsorption Kinetics of Dimethoate, Malathion and Chlorpyrifos on Cellulose-Derived Activated Carbons: Understanding the Influence of Physicochemical Properties" in C-Journal of Carbon Research, 9, no. 4 (2023):103,
https://doi.org/10.3390/c9040103 . .

TY  - CONF
AU  - Tasić, Tamara
AU  - Milanković, Vedran
AU  - Lazarević-Pašti, Tamara
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12770
AB  - Pesticides, whether synthetic or natural, are crucial in managing insects, and weeds, and influencing plant growth. However, the widespread use of organophosphates, a highly effective class of chemical pesticides, raises environmental concerns due to their slow biodegradation, resulting in ecosystem and food chain contamination. The inhibitory effect of organophosphates on acetylcholinesterase contributes to various health disorders. Malathion, commonly used for mosquito and insect control in crops and pet care, exhibits gradual decomposition in water and soil, leading to heightened concentrations in discharge areas and potential risks to aquatic organisms and human health. To address the removal of organophosphates, various methods have been explored, with adsorption standing out for its simplicity, cost-effectiveness, and environmental friendliness. Cellulose-derived carbon materials, characterised by porous structures and large surface areas, provide an efficient solution. This study focuses on utilising cellulose-derived carbon materials as an adsorbent for malathion removal, employing SEM, EDX, FTIR, and BET analysis for comprehensive characterisation. The investigation concentrates on malathion adsorption onto cellulose-derived carbon materials, employing four isotherm models: Freundlich, Langmuir, Temkin, and DubininRadushkevich. The experimental data best fit the Freundlich isotherm, indicating a multilayer adsorption mechanism on the heterogeneous surface of carbon materials. The Langmuir isotherm model shows the maximum adsorption capacities for malathion onto materials CDCM3, CDCM6, and CDCM8, respectively, are 38.67 mg g-1, 170.20 mg g-1, and 254.41 mg g-1. The adsorption energy from the Dubinin-Radushkevich isotherm confirms that the adsorption process for malathion removal is physisorption, while the Temkin isotherm suggests an exothermic process. These findings significantly contribute to sustainable strategies for mitigating the environmental impact of organophosphates.
PB  - Novi Sad : Faculty of Technical Sciences
C3  - DISC2023 : 3rd DIFENEW International Student Conference : Abstract book
T1  - Cellulose-derived carbon materials: A study of isotherms in malathion removal
SP  - 64
EP  - 64
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12770
ER  - 

@conference{
author = "Tasić, Tamara and Milanković, Vedran and Lazarević-Pašti, Tamara",
year = "2023",
abstract = "Pesticides, whether synthetic or natural, are crucial in managing insects, and weeds, and influencing plant growth. However, the widespread use of organophosphates, a highly effective class of chemical pesticides, raises environmental concerns due to their slow biodegradation, resulting in ecosystem and food chain contamination. The inhibitory effect of organophosphates on acetylcholinesterase contributes to various health disorders. Malathion, commonly used for mosquito and insect control in crops and pet care, exhibits gradual decomposition in water and soil, leading to heightened concentrations in discharge areas and potential risks to aquatic organisms and human health. To address the removal of organophosphates, various methods have been explored, with adsorption standing out for its simplicity, cost-effectiveness, and environmental friendliness. Cellulose-derived carbon materials, characterised by porous structures and large surface areas, provide an efficient solution. This study focuses on utilising cellulose-derived carbon materials as an adsorbent for malathion removal, employing SEM, EDX, FTIR, and BET analysis for comprehensive characterisation. The investigation concentrates on malathion adsorption onto cellulose-derived carbon materials, employing four isotherm models: Freundlich, Langmuir, Temkin, and DubininRadushkevich. The experimental data best fit the Freundlich isotherm, indicating a multilayer adsorption mechanism on the heterogeneous surface of carbon materials. The Langmuir isotherm model shows the maximum adsorption capacities for malathion onto materials CDCM3, CDCM6, and CDCM8, respectively, are 38.67 mg g-1, 170.20 mg g-1, and 254.41 mg g-1. The adsorption energy from the Dubinin-Radushkevich isotherm confirms that the adsorption process for malathion removal is physisorption, while the Temkin isotherm suggests an exothermic process. These findings significantly contribute to sustainable strategies for mitigating the environmental impact of organophosphates.",
publisher = "Novi Sad : Faculty of Technical Sciences",
journal = "DISC2023 : 3rd DIFENEW International Student Conference : Abstract book",
title = "Cellulose-derived carbon materials: A study of isotherms in malathion removal",
pages = "64-64",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12770"
}

Tasić, T., Milanković, V.,& Lazarević-Pašti, T.. (2023). Cellulose-derived carbon materials: A study of isotherms in malathion removal. in DISC2023 : 3rd DIFENEW International Student Conference : Abstract book
Novi Sad : Faculty of Technical Sciences., 64-64.
https://hdl.handle.net/21.15107/rcub_vinar_12770

Tasić T, Milanković V, Lazarević-Pašti T. Cellulose-derived carbon materials: A study of isotherms in malathion removal. in DISC2023 : 3rd DIFENEW International Student Conference : Abstract book. 2023;:64-64.
https://hdl.handle.net/21.15107/rcub_vinar_12770 .

Tasić, Tamara, Milanković, Vedran, Lazarević-Pašti, Tamara, "Cellulose-derived carbon materials: A study of isotherms in malathion removal" in DISC2023 : 3rd DIFENEW International Student Conference : Abstract book (2023):64-64,
https://hdl.handle.net/21.15107/rcub_vinar_12770 .

TY  - CONF
AU  - Milanković, Vedran
AU  - Tasić, Tamara
AU  - Brković, Snežana
AU  - Lazarević-Pašti, Tamara
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12769
AB  - Pesticides are extensively used in agriculture to enhance crop yield and combat pests and pose a significant threat to ecosystems and human health when their residues accumulate in soil and water. Conventional methods of pesticide removal are often costly or introduce secondary pollutants. The increasing worry about pesticides harming the environment has led to more research on their removal. Various biowaste materials have been investigated for remediation of these contaminants. Among investigated materials, spent coffee grounds, a widely available waste product, offer a promising solution. Coffee consumption is a daily ritual, generating substantial quantities of spent coffee grounds as residual waste. Harnessing the adsorption potential of spent coffee grounds for pesticide removal addresses an environmental challenge and aligns with waste management principles and a circular economy. The carbon material, obtained through a controlled carbonisation process of spent coffee grounds at 900 ºC, showed high adsorption potential for chlorpyrifos. The Langmuir and Freundlich models were employed to analyse the adsorption process, revealing favourable adsorption behaviour at different temperatures. Thermodynamic parameters indicated the spontaneous and feasible nature of the adsorption process, with temperature being an important factor for the adsorption of chlorpyrifos on the investigated material.
PB  - Novi Sad : Faculty of Technical Sciences
C3  - DISC2023 : 3rd DIFENEW International Student Conference : Abstract book
T1  - Effect of temperature for chlorpyrifos adsorption onto carbon material derived from spent coffee grounds
SP  - 46
EP  - 46
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12769
ER  - 

@conference{
author = "Milanković, Vedran and Tasić, Tamara and Brković, Snežana and Lazarević-Pašti, Tamara",
year = "2023",
abstract = "Pesticides are extensively used in agriculture to enhance crop yield and combat pests and pose a significant threat to ecosystems and human health when their residues accumulate in soil and water. Conventional methods of pesticide removal are often costly or introduce secondary pollutants. The increasing worry about pesticides harming the environment has led to more research on their removal. Various biowaste materials have been investigated for remediation of these contaminants. Among investigated materials, spent coffee grounds, a widely available waste product, offer a promising solution. Coffee consumption is a daily ritual, generating substantial quantities of spent coffee grounds as residual waste. Harnessing the adsorption potential of spent coffee grounds for pesticide removal addresses an environmental challenge and aligns with waste management principles and a circular economy. The carbon material, obtained through a controlled carbonisation process of spent coffee grounds at 900 ºC, showed high adsorption potential for chlorpyrifos. The Langmuir and Freundlich models were employed to analyse the adsorption process, revealing favourable adsorption behaviour at different temperatures. Thermodynamic parameters indicated the spontaneous and feasible nature of the adsorption process, with temperature being an important factor for the adsorption of chlorpyrifos on the investigated material.",
publisher = "Novi Sad : Faculty of Technical Sciences",
journal = "DISC2023 : 3rd DIFENEW International Student Conference : Abstract book",
title = "Effect of temperature for chlorpyrifos adsorption onto carbon material derived from spent coffee grounds",
pages = "46-46",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12769"
}

Milanković, V., Tasić, T., Brković, S.,& Lazarević-Pašti, T.. (2023). Effect of temperature for chlorpyrifos adsorption onto carbon material derived from spent coffee grounds. in DISC2023 : 3rd DIFENEW International Student Conference : Abstract book
Novi Sad : Faculty of Technical Sciences., 46-46.
https://hdl.handle.net/21.15107/rcub_vinar_12769

Milanković V, Tasić T, Brković S, Lazarević-Pašti T. Effect of temperature for chlorpyrifos adsorption onto carbon material derived from spent coffee grounds. in DISC2023 : 3rd DIFENEW International Student Conference : Abstract book. 2023;:46-46.
https://hdl.handle.net/21.15107/rcub_vinar_12769 .

Milanković, Vedran, Tasić, Tamara, Brković, Snežana, Lazarević-Pašti, Tamara, "Effect of temperature for chlorpyrifos adsorption onto carbon material derived from spent coffee grounds" in DISC2023 : 3rd DIFENEW International Student Conference : Abstract book (2023):46-46,
https://hdl.handle.net/21.15107/rcub_vinar_12769 .

TY  - JOUR
AU  - Lazarević-Pašti, Tamara
AU  - Tasić, Tamara
AU  - Milanković, Vedran
AU  - Potkonjak, Nebojša I.
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10616
AB  - The increase of production and consumption persistently introduce different pollutants into the environment. The constant development and improvement of analytical methods for tracking environmental contaminants are essential. The demand for high sample throughput analysis has hit the spotlight for developing selective sensors to avoid time-consuming sample preparation techniques. In addition, the sensor’s sensitivity should satisfy the rigorous demands of harmful compound tracking. Molecularly imprinted plasmonic-based sensors are excellent candidates to overcome selectivity and sensitivity issues. Molecularly imprinted polymers are robust, stable in aqueous and organic solvents, stable at extreme pHs and temperatures, and include a low-cost synthesis procedure. Combined with plasmonic-based techniques, they are the perspective choice for applications in the field of environmental protection. Plasmonic-based sensors offer a lower limit of detection, a broad linearity range, high sensitivity, and high selectivity compared to other detection techniques. This review outlines the optical plasmonic detection of different environmental contaminants with molecularly imprinted polymers as sensing elements. The main focus is on the environmental pollutants affecting human and animal health, such as pesticides, pharmaceuticals, hormones, microorganisms, polycyclic aromatic hydrocarbons, dyes, and metal particles. Although molecularly imprinted plasmonic-based sensors currently have their application mostly in the biomedical field, we are eager to point them out as a highly prospective solution for many environmental problems.
T2  - Chemosensors
T1  - Molecularly Imprinted Plasmonic-Based Sensors for Environmental Contaminants—Current State and Future Perspectives
VL  - 11
IS  - 1
SP  - 35
DO  - 10.3390/chemosensors11010035
ER  - 

@article{
author = "Lazarević-Pašti, Tamara and Tasić, Tamara and Milanković, Vedran and Potkonjak, Nebojša I.",
year = "2023",
abstract = "The increase of production and consumption persistently introduce different pollutants into the environment. The constant development and improvement of analytical methods for tracking environmental contaminants are essential. The demand for high sample throughput analysis has hit the spotlight for developing selective sensors to avoid time-consuming sample preparation techniques. In addition, the sensor’s sensitivity should satisfy the rigorous demands of harmful compound tracking. Molecularly imprinted plasmonic-based sensors are excellent candidates to overcome selectivity and sensitivity issues. Molecularly imprinted polymers are robust, stable in aqueous and organic solvents, stable at extreme pHs and temperatures, and include a low-cost synthesis procedure. Combined with plasmonic-based techniques, they are the perspective choice for applications in the field of environmental protection. Plasmonic-based sensors offer a lower limit of detection, a broad linearity range, high sensitivity, and high selectivity compared to other detection techniques. This review outlines the optical plasmonic detection of different environmental contaminants with molecularly imprinted polymers as sensing elements. The main focus is on the environmental pollutants affecting human and animal health, such as pesticides, pharmaceuticals, hormones, microorganisms, polycyclic aromatic hydrocarbons, dyes, and metal particles. Although molecularly imprinted plasmonic-based sensors currently have their application mostly in the biomedical field, we are eager to point them out as a highly prospective solution for many environmental problems.",
journal = "Chemosensors",
title = "Molecularly Imprinted Plasmonic-Based Sensors for Environmental Contaminants—Current State and Future Perspectives",
volume = "11",
number = "1",
pages = "35",
doi = "10.3390/chemosensors11010035"
}

Lazarević-Pašti, T., Tasić, T., Milanković, V.,& Potkonjak, N. I.. (2023). Molecularly Imprinted Plasmonic-Based Sensors for Environmental Contaminants—Current State and Future Perspectives. in Chemosensors, 11(1), 35.
https://doi.org/10.3390/chemosensors11010035

Lazarević-Pašti T, Tasić T, Milanković V, Potkonjak NI. Molecularly Imprinted Plasmonic-Based Sensors for Environmental Contaminants—Current State and Future Perspectives. in Chemosensors. 2023;11(1):35.
doi:10.3390/chemosensors11010035 .

Lazarević-Pašti, Tamara, Tasić, Tamara, Milanković, Vedran, Potkonjak, Nebojša I., "Molecularly Imprinted Plasmonic-Based Sensors for Environmental Contaminants—Current State and Future Perspectives" in Chemosensors, 11, no. 1 (2023):35,
https://doi.org/10.3390/chemosensors11010035 . .

TY  - JOUR
AU  - Lazarević-Pašti, Tamara
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10688
AB  - Organophosphates are mainly used as pesticides to protect crops from pests. Because organophosphate pesticides’ use has expanded dramatically worldwide, accurate monitoring of their concentrations in the environment and food has become of utmost importance. Once considered acutely toxic due to acetylcholinesterase inhibition, nowadays organophosphates are classified as extremely dangerous compounds, with a broad spectrum of toxicity types, by the World Health Organization. Having in mind their extensive use and diverse harmful effects, it is necessary to develop easy, rapid, and highly sensitive methods for organophosphate detection. Regardless of numerous conventional techniques for organophosphate detection, the construction of portable sensors is required to make routine analysis possible. Extensive literature on the different sensors for organophosphate detection is available. Many of them rely on the use of various carbon materials. There are many classes of carbon materials used in sensing element construction, as well as supporting materials. This review focuses on electrochemical and optical sensors based on carbon materials. Special attention is paid to the selectivity, sensitivity, stability, and reusability of reviewed sensors.
T2  - Chemosensors
T1  - Carbon Materials for Organophosphate Pesticide Sensing
VL  - 11
IS  - 2
SP  - 93
DO  - 10.3390/chemosensors11020093
ER  - 

@article{
author = "Lazarević-Pašti, Tamara",
year = "2023",
abstract = "Organophosphates are mainly used as pesticides to protect crops from pests. Because organophosphate pesticides’ use has expanded dramatically worldwide, accurate monitoring of their concentrations in the environment and food has become of utmost importance. Once considered acutely toxic due to acetylcholinesterase inhibition, nowadays organophosphates are classified as extremely dangerous compounds, with a broad spectrum of toxicity types, by the World Health Organization. Having in mind their extensive use and diverse harmful effects, it is necessary to develop easy, rapid, and highly sensitive methods for organophosphate detection. Regardless of numerous conventional techniques for organophosphate detection, the construction of portable sensors is required to make routine analysis possible. Extensive literature on the different sensors for organophosphate detection is available. Many of them rely on the use of various carbon materials. There are many classes of carbon materials used in sensing element construction, as well as supporting materials. This review focuses on electrochemical and optical sensors based on carbon materials. Special attention is paid to the selectivity, sensitivity, stability, and reusability of reviewed sensors.",
journal = "Chemosensors",
title = "Carbon Materials for Organophosphate Pesticide Sensing",
volume = "11",
number = "2",
pages = "93",
doi = "10.3390/chemosensors11020093"
}

Lazarević-Pašti, T.. (2023). Carbon Materials for Organophosphate Pesticide Sensing. in Chemosensors, 11(2), 93.
https://doi.org/10.3390/chemosensors11020093

Lazarević-Pašti T. Carbon Materials for Organophosphate Pesticide Sensing. in Chemosensors. 2023;11(2):93.
doi:10.3390/chemosensors11020093 .

Lazarević-Pašti, Tamara, "Carbon Materials for Organophosphate Pesticide Sensing" in Chemosensors, 11, no. 2 (2023):93,
https://doi.org/10.3390/chemosensors11020093 . .

TY  - CHAP
AU  - Lazarević-Pašti, Tamara
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11026
AB  - Over the past few decades, the number of cancer cases attributed to environmental and occupational carcinogens, such as asbestos, arsenic, and indoor and outdoor air pollution, decreased in high-income countries. These exposures are expected to increase for low- to middle-income countries, where industrialization expands, and populations grow. Still, there are a small number of studies from these countries on carcinogenic occupational and environmental exposures and their associations with neoplastic outcomes. The estimation of human cancer's burden attributed to environmental and occupational exposures in low- to middle-income countries is uncertain. Despite the high incidence of carcinogenic exposures reported in many such countries, the exposures' effects are poorly studied due to different limitations, such as lack of resources and government support. It is highly relevant to review key exposures and outcomes related to specific environmental and occupational carcinogens in the context of global health challenges faced by developing countries, especially considering new findings on this topic in the last few years. © 2023 Nova Science Publishers, Inc. All rights reserved.
T2  - Horizons in Cancer Research
T1  - A comprehensive review on physical, chemical, and biological factors for cancer development - The influence of environmental and occupational contaminants
VL  - 85
SP  - 27
EP  - 55
UR  - https://hdl.handle.net/21.15107/rcub_vinar_11026
ER  - 

@inbook{
author = "Lazarević-Pašti, Tamara",
year = "2023",
abstract = "Over the past few decades, the number of cancer cases attributed to environmental and occupational carcinogens, such as asbestos, arsenic, and indoor and outdoor air pollution, decreased in high-income countries. These exposures are expected to increase for low- to middle-income countries, where industrialization expands, and populations grow. Still, there are a small number of studies from these countries on carcinogenic occupational and environmental exposures and their associations with neoplastic outcomes. The estimation of human cancer's burden attributed to environmental and occupational exposures in low- to middle-income countries is uncertain. Despite the high incidence of carcinogenic exposures reported in many such countries, the exposures' effects are poorly studied due to different limitations, such as lack of resources and government support. It is highly relevant to review key exposures and outcomes related to specific environmental and occupational carcinogens in the context of global health challenges faced by developing countries, especially considering new findings on this topic in the last few years. © 2023 Nova Science Publishers, Inc. All rights reserved.",
journal = "Horizons in Cancer Research",
booktitle = "A comprehensive review on physical, chemical, and biological factors for cancer development - The influence of environmental and occupational contaminants",
volume = "85",
pages = "27-55",
url = "https://hdl.handle.net/21.15107/rcub_vinar_11026"
}

Lazarević-Pašti, T.. (2023). A comprehensive review on physical, chemical, and biological factors for cancer development - The influence of environmental and occupational contaminants. in Horizons in Cancer Research, 85, 27-55.
https://hdl.handle.net/21.15107/rcub_vinar_11026

Lazarević-Pašti T. A comprehensive review on physical, chemical, and biological factors for cancer development - The influence of environmental and occupational contaminants. in Horizons in Cancer Research. 2023;85:27-55.
https://hdl.handle.net/21.15107/rcub_vinar_11026 .

Lazarević-Pašti, Tamara, "A comprehensive review on physical, chemical, and biological factors for cancer development - The influence of environmental and occupational contaminants" in Horizons in Cancer Research, 85 (2023):27-55,
https://hdl.handle.net/21.15107/rcub_vinar_11026 .

TY  - JOUR
AU  - Bondžić, Aleksandra M.
AU  - Jovanović, Dunja
AU  - Arsenijević, Nevena
AU  - Laban, Bojana
AU  - Lazarević-Pašti, Tamara
AU  - Klekotka, Urszula
AU  - Bondžić, Bojan P.
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10404
AB  - The study of the interactions between nanoparticles (NPs) and proteins has had a pivotal role in facilitating the understanding of biological effects and safe application of NPs after exposure to the physiological environment. Herein, for the first time, the interaction between L-methionine capped silver nanoparticles (AgMet), and bovine serum albumin (BSA) is investigated in order to predict the fate of AgMet after its contact with the most abundant blood transport protein. The detailed insights into the mechanism of interaction were achieved using different physicochemical techniques. The UV/Vis, TEM, and DLS were used for the characterization of the newly formed “entity”, while the kinetic and thermodynamic parameters were utilized to describe the adsorption process. Additionally, the fluorescence quenching and synchronous fluorescence studies enabled the prediction of the binding affinity and gave us insight into the influence of the adsorption on the conformation state of the BSA. According to the best of our knowledge, for the first time, we show that BSA can be used as an external stabilizer agent which is able to induce the peptization of previously agglomerated AgMet. We believe that the obtained results could contribute to further improvement of AgNPs’ performances as well as to the understanding of their in vivo behavior, which could contribute to their potential use in preclinical research studies.
T2  - International Journal of Molecular Sciences
T1  - “Soft Protein Corona” as the Stabilizer of the Methionine-Coated Silver Nanoparticles in the Physiological Environment: Insights into the Mechanism of the Interaction
VL  - 23
IS  - 16
SP  - 8985
DO  - 10.3390/ijms23168985
ER  - 

@article{
author = "Bondžić, Aleksandra M. and Jovanović, Dunja and Arsenijević, Nevena and Laban, Bojana and Lazarević-Pašti, Tamara and Klekotka, Urszula and Bondžić, Bojan P.",
year = "2022",
abstract = "The study of the interactions between nanoparticles (NPs) and proteins has had a pivotal role in facilitating the understanding of biological effects and safe application of NPs after exposure to the physiological environment. Herein, for the first time, the interaction between L-methionine capped silver nanoparticles (AgMet), and bovine serum albumin (BSA) is investigated in order to predict the fate of AgMet after its contact with the most abundant blood transport protein. The detailed insights into the mechanism of interaction were achieved using different physicochemical techniques. The UV/Vis, TEM, and DLS were used for the characterization of the newly formed “entity”, while the kinetic and thermodynamic parameters were utilized to describe the adsorption process. Additionally, the fluorescence quenching and synchronous fluorescence studies enabled the prediction of the binding affinity and gave us insight into the influence of the adsorption on the conformation state of the BSA. According to the best of our knowledge, for the first time, we show that BSA can be used as an external stabilizer agent which is able to induce the peptization of previously agglomerated AgMet. We believe that the obtained results could contribute to further improvement of AgNPs’ performances as well as to the understanding of their in vivo behavior, which could contribute to their potential use in preclinical research studies.",
journal = "International Journal of Molecular Sciences",
title = "“Soft Protein Corona” as the Stabilizer of the Methionine-Coated Silver Nanoparticles in the Physiological Environment: Insights into the Mechanism of the Interaction",
volume = "23",
number = "16",
pages = "8985",
doi = "10.3390/ijms23168985"
}

Bondžić, A. M., Jovanović, D., Arsenijević, N., Laban, B., Lazarević-Pašti, T., Klekotka, U.,& Bondžić, B. P.. (2022). “Soft Protein Corona” as the Stabilizer of the Methionine-Coated Silver Nanoparticles in the Physiological Environment: Insights into the Mechanism of the Interaction. in International Journal of Molecular Sciences, 23(16), 8985.
https://doi.org/10.3390/ijms23168985

Bondžić AM, Jovanović D, Arsenijević N, Laban B, Lazarević-Pašti T, Klekotka U, Bondžić BP. “Soft Protein Corona” as the Stabilizer of the Methionine-Coated Silver Nanoparticles in the Physiological Environment: Insights into the Mechanism of the Interaction. in International Journal of Molecular Sciences. 2022;23(16):8985.
doi:10.3390/ijms23168985 .

Bondžić, Aleksandra M., Jovanović, Dunja, Arsenijević, Nevena, Laban, Bojana, Lazarević-Pašti, Tamara, Klekotka, Urszula, Bondžić, Bojan P., "“Soft Protein Corona” as the Stabilizer of the Methionine-Coated Silver Nanoparticles in the Physiological Environment: Insights into the Mechanism of the Interaction" in International Journal of Molecular Sciences, 23, no. 16 (2022):8985,
https://doi.org/10.3390/ijms23168985 . .

TY  - JOUR
AU  - Bondžić, Aleksandra M.
AU  - Lazarević-Pašti, Tamara
AU  - Pašti, Igor A.
AU  - Bondžić, Bojan P.
AU  - Momčilović, Miloš
AU  - Loosen, Alexandra
AU  - Parac-Vogt, Tatjana N.
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10210
AB  - Organophosphate-based pesticides have remarkably contributed to the agriculture industry, but their toxicity has a large negative impact on the environment as well as on the health of humans and other living organisms. Most of the methods developed to remedy the organophosphate pesticide toxicity are very time-consuming and are based on their adsorption onto different materials and/or their degradation to nontoxic species. In this study, detoxification of three structurally different organophosphate pesticides was investigated using an NU-1000 metal–organic framework. We showed that NU-1000 is an excellent agent for fast (average time ≤ 3 min) and effective removal of organophosphate pesticides with an aromatic heterocyclic moiety. In particular, superior detoxification of chlorpyrifos solution after NU-1000 treatment was achieved after only 1 min. The combination of experimental and computational methods revealed that the synergic effects of sorption and hydrolysis are responsible for the superior removal of CHP by NU-1000. The sorption process occurs on the Zr node (chemisorption) and pyrene linkers (physisorption) following pseudo-first-order kinetics during the first minute, and a pseudo-second-order model fits the entire time range. The multilayer adsorption of chlorpyrifos or its hydrolyzed product, 3,5,6-trichloro-2-pyridinol, takes place on a pyrene linker, whereas the aliphatic part of the molecule remains chemisorbed on the Zr node. Such unique synergy between induced sorption and hydrolysis of chlorpyrifos by NU-1000 results in its fast and effective removal with rapid detoxification in non-buffered solutions.
T2  - ACS Applied Nano Materials
T1  - Synergistic Effect of Sorption and Hydrolysis by NU-1000 Nanostructures for Removal and Detoxification of Chlorpyrifos
VL  - 5
IS  - 3
SP  - 3312
EP  - 3324
DO  - 10.1021/acsanm.1c03863
ER  - 

@article{
author = "Bondžić, Aleksandra M. and Lazarević-Pašti, Tamara and Pašti, Igor A. and Bondžić, Bojan P. and Momčilović, Miloš and Loosen, Alexandra and Parac-Vogt, Tatjana N.",
year = "2022",
abstract = "Organophosphate-based pesticides have remarkably contributed to the agriculture industry, but their toxicity has a large negative impact on the environment as well as on the health of humans and other living organisms. Most of the methods developed to remedy the organophosphate pesticide toxicity are very time-consuming and are based on their adsorption onto different materials and/or their degradation to nontoxic species. In this study, detoxification of three structurally different organophosphate pesticides was investigated using an NU-1000 metal–organic framework. We showed that NU-1000 is an excellent agent for fast (average time ≤ 3 min) and effective removal of organophosphate pesticides with an aromatic heterocyclic moiety. In particular, superior detoxification of chlorpyrifos solution after NU-1000 treatment was achieved after only 1 min. The combination of experimental and computational methods revealed that the synergic effects of sorption and hydrolysis are responsible for the superior removal of CHP by NU-1000. The sorption process occurs on the Zr node (chemisorption) and pyrene linkers (physisorption) following pseudo-first-order kinetics during the first minute, and a pseudo-second-order model fits the entire time range. The multilayer adsorption of chlorpyrifos or its hydrolyzed product, 3,5,6-trichloro-2-pyridinol, takes place on a pyrene linker, whereas the aliphatic part of the molecule remains chemisorbed on the Zr node. Such unique synergy between induced sorption and hydrolysis of chlorpyrifos by NU-1000 results in its fast and effective removal with rapid detoxification in non-buffered solutions.",
journal = "ACS Applied Nano Materials",
title = "Synergistic Effect of Sorption and Hydrolysis by NU-1000 Nanostructures for Removal and Detoxification of Chlorpyrifos",
volume = "5",
number = "3",
pages = "3312-3324",
doi = "10.1021/acsanm.1c03863"
}

Bondžić, A. M., Lazarević-Pašti, T., Pašti, I. A., Bondžić, B. P., Momčilović, M., Loosen, A.,& Parac-Vogt, T. N.. (2022). Synergistic Effect of Sorption and Hydrolysis by NU-1000 Nanostructures for Removal and Detoxification of Chlorpyrifos. in ACS Applied Nano Materials, 5(3), 3312-3324.
https://doi.org/10.1021/acsanm.1c03863

Bondžić AM, Lazarević-Pašti T, Pašti IA, Bondžić BP, Momčilović M, Loosen A, Parac-Vogt TN. Synergistic Effect of Sorption and Hydrolysis by NU-1000 Nanostructures for Removal and Detoxification of Chlorpyrifos. in ACS Applied Nano Materials. 2022;5(3):3312-3324.
doi:10.1021/acsanm.1c03863 .

Bondžić, Aleksandra M., Lazarević-Pašti, Tamara, Pašti, Igor A., Bondžić, Bojan P., Momčilović, Miloš, Loosen, Alexandra, Parac-Vogt, Tatjana N., "Synergistic Effect of Sorption and Hydrolysis by NU-1000 Nanostructures for Removal and Detoxification of Chlorpyrifos" in ACS Applied Nano Materials, 5, no. 3 (2022):3312-3324,
https://doi.org/10.1021/acsanm.1c03863 . .

TY  - JOUR
AU  - Jocić, Ana
AU  - Breitenbach, Stefan
AU  - Bajuk-Bogdanović, Danica V.
AU  - Pašti, Igor A.
AU  - Unterweger, Cristoph
AU  - Fürst, Christian
AU  - Lazarević-Pašti, Tamara
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10185
AB  - Extensive use of pesticides resulting in their accumulation in the environment presents a hazard for their non-target species, including humans. Hence, efficient remediation strategies are needed, and, in this sense, adsorption is seen as the most straightforward approach. We have studied activated carbon fibers (ACFs) derived from viscose fibers impregnated with diammonium hydrogen phosphate (DAHP). By changing the amount of DAHP in the impregnation step, the chemical composition and textural properties of ACFs are effectively tuned, affecting their performance for dimethoate removal from water. The prepared ACFs effectively reduced the toxicity of treated water samples, both deionized water solutions and spiked tap water samples, under batch conditions and in dynamic filtration experiments. Using the results of physicochemical characterization and dimethoate adsorption measurements, multiple linear regression models were made to reliably predict performance towards dimethoate removal from water. These models can be used to quickly screen among larger sets of possible adsorbents and guide the development of novel, highly efficient adsorbents for dimethoate removal from water. © 2022 by the authors. Licensee MDPI, Basel, Switzerland.
T2  - Molecules
T1  - Viscose-Derived Activated Carbons Fibers as Highly Efficient Adsorbents for Dimethoate Removal from Water
VL  - 27
IS  - 5
SP  - 1477
DO  - 10.3390/molecules27051477
ER  - 

@article{
author = "Jocić, Ana and Breitenbach, Stefan and Bajuk-Bogdanović, Danica V. and Pašti, Igor A. and Unterweger, Cristoph and Fürst, Christian and Lazarević-Pašti, Tamara",
year = "2022",
abstract = "Extensive use of pesticides resulting in their accumulation in the environment presents a hazard for their non-target species, including humans. Hence, efficient remediation strategies are needed, and, in this sense, adsorption is seen as the most straightforward approach. We have studied activated carbon fibers (ACFs) derived from viscose fibers impregnated with diammonium hydrogen phosphate (DAHP). By changing the amount of DAHP in the impregnation step, the chemical composition and textural properties of ACFs are effectively tuned, affecting their performance for dimethoate removal from water. The prepared ACFs effectively reduced the toxicity of treated water samples, both deionized water solutions and spiked tap water samples, under batch conditions and in dynamic filtration experiments. Using the results of physicochemical characterization and dimethoate adsorption measurements, multiple linear regression models were made to reliably predict performance towards dimethoate removal from water. These models can be used to quickly screen among larger sets of possible adsorbents and guide the development of novel, highly efficient adsorbents for dimethoate removal from water. © 2022 by the authors. Licensee MDPI, Basel, Switzerland.",
journal = "Molecules",
title = "Viscose-Derived Activated Carbons Fibers as Highly Efficient Adsorbents for Dimethoate Removal from Water",
volume = "27",
number = "5",
pages = "1477",
doi = "10.3390/molecules27051477"
}

Jocić, A., Breitenbach, S., Bajuk-Bogdanović, D. V., Pašti, I. A., Unterweger, C., Fürst, C.,& Lazarević-Pašti, T.. (2022). Viscose-Derived Activated Carbons Fibers as Highly Efficient Adsorbents for Dimethoate Removal from Water. in Molecules, 27(5), 1477.
https://doi.org/10.3390/molecules27051477

Jocić A, Breitenbach S, Bajuk-Bogdanović DV, Pašti IA, Unterweger C, Fürst C, Lazarević-Pašti T. Viscose-Derived Activated Carbons Fibers as Highly Efficient Adsorbents for Dimethoate Removal from Water. in Molecules. 2022;27(5):1477.
doi:10.3390/molecules27051477 .

Jocić, Ana, Breitenbach, Stefan, Bajuk-Bogdanović, Danica V., Pašti, Igor A., Unterweger, Cristoph, Fürst, Christian, Lazarević-Pašti, Tamara, "Viscose-Derived Activated Carbons Fibers as Highly Efficient Adsorbents for Dimethoate Removal from Water" in Molecules, 27, no. 5 (2022):1477,
https://doi.org/10.3390/molecules27051477 . .

TY  - JOUR
AU  - Lipovka, Anna
AU  - Fatkullin, Maxim
AU  - Averkiev, Andrey
AU  - Pavlova, Marina
AU  - Adiraju, Anurag
AU  - Weheabby, Saddam
AU  - Al-Hamry, Ammar
AU  - Kanoun, Olfa
AU  - Pašti, Igor A.
AU  - Lazarević-Pašti, Tamara
AU  - Rodriguez, Raul D.
AU  - Sheremet, Evgeniya
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10260
AB  - One of the lessons we learned from the COVID-19 pandemic is that the need for ultrasensitive detection systems is now more critical than ever. While sensors’ sensitivity, portability, selectivity, and low cost are crucial, new ways to couple synergistic methods enable the highest performance levels. This review article critically discusses the synergetic combinations of optical and electrochemical methods. We also discuss three key application fields—energy, biomedicine, and environment. Finally, we selected the most promising approaches and examples, the open challenges in sensing, and ways to overcome them. We expect this work to set a clear reference for developing and understanding strategies, pros and cons of different combinations of electrochemical and optical sensors integrated into a single device.
T2  - Critical Reviews in Analytical Chemistry
T1  - Surface-Enhanced Raman Spectroscopy and Electrochemistry: The Ultimate Chemical Sensing and Manipulation Combination
SP  - 1
EP  - 25
DO  - 10.1080/10408347.2022.2063683
ER  - 

@article{
author = "Lipovka, Anna and Fatkullin, Maxim and Averkiev, Andrey and Pavlova, Marina and Adiraju, Anurag and Weheabby, Saddam and Al-Hamry, Ammar and Kanoun, Olfa and Pašti, Igor A. and Lazarević-Pašti, Tamara and Rodriguez, Raul D. and Sheremet, Evgeniya",
year = "2022",
abstract = "One of the lessons we learned from the COVID-19 pandemic is that the need for ultrasensitive detection systems is now more critical than ever. While sensors’ sensitivity, portability, selectivity, and low cost are crucial, new ways to couple synergistic methods enable the highest performance levels. This review article critically discusses the synergetic combinations of optical and electrochemical methods. We also discuss three key application fields—energy, biomedicine, and environment. Finally, we selected the most promising approaches and examples, the open challenges in sensing, and ways to overcome them. We expect this work to set a clear reference for developing and understanding strategies, pros and cons of different combinations of electrochemical and optical sensors integrated into a single device.",
journal = "Critical Reviews in Analytical Chemistry",
title = "Surface-Enhanced Raman Spectroscopy and Electrochemistry: The Ultimate Chemical Sensing and Manipulation Combination",
pages = "1-25",
doi = "10.1080/10408347.2022.2063683"
}

Lipovka, A., Fatkullin, M., Averkiev, A., Pavlova, M., Adiraju, A., Weheabby, S., Al-Hamry, A., Kanoun, O., Pašti, I. A., Lazarević-Pašti, T., Rodriguez, R. D.,& Sheremet, E.. (2022). Surface-Enhanced Raman Spectroscopy and Electrochemistry: The Ultimate Chemical Sensing and Manipulation Combination. in Critical Reviews in Analytical Chemistry, 1-25.
https://doi.org/10.1080/10408347.2022.2063683

Lipovka A, Fatkullin M, Averkiev A, Pavlova M, Adiraju A, Weheabby S, Al-Hamry A, Kanoun O, Pašti IA, Lazarević-Pašti T, Rodriguez RD, Sheremet E. Surface-Enhanced Raman Spectroscopy and Electrochemistry: The Ultimate Chemical Sensing and Manipulation Combination. in Critical Reviews in Analytical Chemistry. 2022;:1-25.
doi:10.1080/10408347.2022.2063683 .

Lipovka, Anna, Fatkullin, Maxim, Averkiev, Andrey, Pavlova, Marina, Adiraju, Anurag, Weheabby, Saddam, Al-Hamry, Ammar, Kanoun, Olfa, Pašti, Igor A., Lazarević-Pašti, Tamara, Rodriguez, Raul D., Sheremet, Evgeniya, "Surface-Enhanced Raman Spectroscopy and Electrochemistry: The Ultimate Chemical Sensing and Manipulation Combination" in Critical Reviews in Analytical Chemistry (2022):1-25,
https://doi.org/10.1080/10408347.2022.2063683 . .

TY  - JOUR
AU  - Anićijević, Vladan J.
AU  - Petković, Milena
AU  - Pašti, Igor A.
AU  - Lazarević-Pašti, Tamara
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10431
AB  - Organophosphate pesticides are used in large quantities. Once accumulated in the environment, they exhibit toxic effects on non-target organisms. Dimethoate, a frequently used insecticide, and its oxo-analog omethoate inhibit acetylcholinesterase and are toxic for mammals. However, under environmental conditions, they also undergo chemical transformations and decomposition. Nevertheless, the systematic data about dimethoate and omethoate decomposition are missing. We performed a systematic analysis of dimethoate and omethoate decomposition under different pH conditions and estimated their long-term eco-neurotoxic effects. Dimethoate and omethoate decompose rapidly in alkaline aqueous solutions (half-lives 5.7 ± 1.4 and 0.89 ± 0.21 days) but are highly stable in acidic solutions (half-lives 124 ± 18 and 104 ± 9 days). These differences are explained using quantum chemical calculations, indicating that a weaker P–S bond in omethoate is more susceptible to hydrolysis, particularly at a high pH. The toxicity of these pesticide solutions decreases over time, indicating that no or very little of highly more toxic omethoate is formed during hydrolysis of dimethoate, pointing to the advantage of alkaline hydrolysis over other techniques for dimethoate removal. Presented data are used to benchmark dimethoate and omethoate concentrations and toxicity in contaminated water in the pH range 3 to 9 for up to 70 days upon the release in the environment.
T2  - Water, Air, and Soil Pollution
T1  - Decomposition of Dimethoate and Omethoate in Aqueous Solutions — Half-Life, Eco-Neurotoxicity Benchmarking, and Mechanism of Hydrolysis
VL  - 233
IS  - 9
SP  - 390
DO  - 10.1007/s11270-022-05861-w
ER  - 

@article{
author = "Anićijević, Vladan J. and Petković, Milena and Pašti, Igor A. and Lazarević-Pašti, Tamara",
year = "2022",
abstract = "Organophosphate pesticides are used in large quantities. Once accumulated in the environment, they exhibit toxic effects on non-target organisms. Dimethoate, a frequently used insecticide, and its oxo-analog omethoate inhibit acetylcholinesterase and are toxic for mammals. However, under environmental conditions, they also undergo chemical transformations and decomposition. Nevertheless, the systematic data about dimethoate and omethoate decomposition are missing. We performed a systematic analysis of dimethoate and omethoate decomposition under different pH conditions and estimated their long-term eco-neurotoxic effects. Dimethoate and omethoate decompose rapidly in alkaline aqueous solutions (half-lives 5.7 ± 1.4 and 0.89 ± 0.21 days) but are highly stable in acidic solutions (half-lives 124 ± 18 and 104 ± 9 days). These differences are explained using quantum chemical calculations, indicating that a weaker P–S bond in omethoate is more susceptible to hydrolysis, particularly at a high pH. The toxicity of these pesticide solutions decreases over time, indicating that no or very little of highly more toxic omethoate is formed during hydrolysis of dimethoate, pointing to the advantage of alkaline hydrolysis over other techniques for dimethoate removal. Presented data are used to benchmark dimethoate and omethoate concentrations and toxicity in contaminated water in the pH range 3 to 9 for up to 70 days upon the release in the environment.",
journal = "Water, Air, and Soil Pollution",
title = "Decomposition of Dimethoate and Omethoate in Aqueous Solutions — Half-Life, Eco-Neurotoxicity Benchmarking, and Mechanism of Hydrolysis",
volume = "233",
number = "9",
pages = "390",
doi = "10.1007/s11270-022-05861-w"
}

Anićijević, V. J., Petković, M., Pašti, I. A.,& Lazarević-Pašti, T.. (2022). Decomposition of Dimethoate and Omethoate in Aqueous Solutions — Half-Life, Eco-Neurotoxicity Benchmarking, and Mechanism of Hydrolysis. in Water, Air, and Soil Pollution, 233(9), 390.
https://doi.org/10.1007/s11270-022-05861-w

Anićijević VJ, Petković M, Pašti IA, Lazarević-Pašti T. Decomposition of Dimethoate and Omethoate in Aqueous Solutions — Half-Life, Eco-Neurotoxicity Benchmarking, and Mechanism of Hydrolysis. in Water, Air, and Soil Pollution. 2022;233(9):390.
doi:10.1007/s11270-022-05861-w .

Anićijević, Vladan J., Petković, Milena, Pašti, Igor A., Lazarević-Pašti, Tamara, "Decomposition of Dimethoate and Omethoate in Aqueous Solutions — Half-Life, Eco-Neurotoxicity Benchmarking, and Mechanism of Hydrolysis" in Water, Air, and Soil Pollution, 233, no. 9 (2022):390,
https://doi.org/10.1007/s11270-022-05861-w . .

TY  - CONF
AU  - Tasić, T.
AU  - Milanković, Vedran
AU  - Kokunešoski, Maja
AU  - Šaponjić, Aleksandra
AU  - Valenta-Šobot, Ana
AU  - Grce, Ana
AU  - Lazarević-Pašti, Tamara
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11285
AB  - Organophosphate pesticides are primarily used in agriculture despite their high
neurotoxicity to humans and the environment. Malathion is used in agriculture as a means
of controlling the development of pests, but also in the protection of public health, to
control mosquitoes and lice. However, this organophosphate compound is hazardous to
human health. We used wood-waste-derived activated porous carbon material as an
adsorbent for malathion removal from water. The kinetics of the malathion adsorption
process on investigated carbon material at different temperatures was studied. The results
showed that the experimental data are a good fit with the pseudo-second-order model.
The calculated rate constants were 0.009 and 0.007 g mg−1 min−1
at 20 and 40 °C,
respectively. The equilibrium was reached after 60 minutes at both investigated
temperatures. It was shown that 1 g of the studied material could adsorb up to 186.22 mg
of malathion at 20 °C.
PB  - Society of Physical Chemists of Serbia
C3  - PHYSICAL CHEMISTRY 2022 : 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry : Book of abstracts
T1  - Wood-Waste-Derived Activated Porous Carbon Material for Pesticide Removal From Water
SP  - 135
EP  - 135
UR  - https://hdl.handle.net/21.15107/rcub_vinar_11285
ER  - 

@conference{
author = "Tasić, T. and Milanković, Vedran and Kokunešoski, Maja and Šaponjić, Aleksandra and Valenta-Šobot, Ana and Grce, Ana and Lazarević-Pašti, Tamara",
year = "2022",
abstract = "Organophosphate pesticides are primarily used in agriculture despite their high
neurotoxicity to humans and the environment. Malathion is used in agriculture as a means
of controlling the development of pests, but also in the protection of public health, to
control mosquitoes and lice. However, this organophosphate compound is hazardous to
human health. We used wood-waste-derived activated porous carbon material as an
adsorbent for malathion removal from water. The kinetics of the malathion adsorption
process on investigated carbon material at different temperatures was studied. The results
showed that the experimental data are a good fit with the pseudo-second-order model.
The calculated rate constants were 0.009 and 0.007 g mg−1 min−1
at 20 and 40 °C,
respectively. The equilibrium was reached after 60 minutes at both investigated
temperatures. It was shown that 1 g of the studied material could adsorb up to 186.22 mg
of malathion at 20 °C.",
publisher = "Society of Physical Chemists of Serbia",
journal = "PHYSICAL CHEMISTRY 2022 : 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry : Book of abstracts",
title = "Wood-Waste-Derived Activated Porous Carbon Material for Pesticide Removal From Water",
pages = "135-135",
url = "https://hdl.handle.net/21.15107/rcub_vinar_11285"
}

Tasić, T., Milanković, V., Kokunešoski, M., Šaponjić, A., Valenta-Šobot, A., Grce, A.,& Lazarević-Pašti, T.. (2022). Wood-Waste-Derived Activated Porous Carbon Material for Pesticide Removal From Water. in PHYSICAL CHEMISTRY 2022 : 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry : Book of abstracts
Society of Physical Chemists of Serbia., 135-135.
https://hdl.handle.net/21.15107/rcub_vinar_11285

Tasić T, Milanković V, Kokunešoski M, Šaponjić A, Valenta-Šobot A, Grce A, Lazarević-Pašti T. Wood-Waste-Derived Activated Porous Carbon Material for Pesticide Removal From Water. in PHYSICAL CHEMISTRY 2022 : 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry : Book of abstracts. 2022;:135-135.
https://hdl.handle.net/21.15107/rcub_vinar_11285 .

Tasić, T., Milanković, Vedran, Kokunešoski, Maja, Šaponjić, Aleksandra, Valenta-Šobot, Ana, Grce, Ana, Lazarević-Pašti, Tamara, "Wood-Waste-Derived Activated Porous Carbon Material for Pesticide Removal From Water" in PHYSICAL CHEMISTRY 2022 : 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry : Book of abstracts (2022):135-135,
https://hdl.handle.net/21.15107/rcub_vinar_11285 .

TY  - CONF
AU  - Tasić, Tamara
AU  - Milanković, Vedran
AU  - Lazarević-Pašti, Tamara
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12342
AB  - The extensive use of the toxic organophosphate chlorpyrifos underscores the need for effective methods to eliminate it from the environment [1]. Chlorpyrifos's acute neurotoxicity stems from its irreversible inhibition of acetylcholinesterase, an enzyme crucial for signal transmission in the nervous system. This inhibition can lead to various neurological disorders [1,2]. While several methods have been explored for removing chlorpyrifos from water, adsorption is one of the most promising approaches [3]. Viscose fibers derived from cellulose are frequently investigated as a potential source for producing activated carbon materials [1]. Our study employed carbon materials derived from viscose fibers as an adsorbent for chlorpyrifos. Our findings revealed that 1 gram of these carbon materials could adsorb 171.53 mg, 169.20 mg, and 175.44 mg of chlorpyrifos at a temperature of 25°C. We also delved into the kinetics of batch adsorption to remove chlorpyrifos from water solutions. Kinetics analysis was performed using pseudo-first-order, pseudo-second-order, and Elovich kinetic models. The results indicated that the adsorption of chlorpyrifos onto the carbon materials best followed the pseudo-second-order kinetics model under the specified experimental conditions. The constant rate values were determined to be 0.217 mg g-1 min-1 , 0.076 mg g-1 min-1 , and 0.491 mg g-1 min-1 under experimental conditions.
PB  - University of Belgrade : Technical Faculty in Bor
C3  - ISC 2023 : 8th International Student Conference on Technical Sciences : Book of abstracts
T1  - Activated porous carbon materials derived from viscose fibers for chlorpyrifos removal from water
SP  - 29
EP  - 29
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12342
ER  - 

@conference{
author = "Tasić, Tamara and Milanković, Vedran and Lazarević-Pašti, Tamara",
year = "2022",
abstract = "The extensive use of the toxic organophosphate chlorpyrifos underscores the need for effective methods to eliminate it from the environment [1]. Chlorpyrifos's acute neurotoxicity stems from its irreversible inhibition of acetylcholinesterase, an enzyme crucial for signal transmission in the nervous system. This inhibition can lead to various neurological disorders [1,2]. While several methods have been explored for removing chlorpyrifos from water, adsorption is one of the most promising approaches [3]. Viscose fibers derived from cellulose are frequently investigated as a potential source for producing activated carbon materials [1]. Our study employed carbon materials derived from viscose fibers as an adsorbent for chlorpyrifos. Our findings revealed that 1 gram of these carbon materials could adsorb 171.53 mg, 169.20 mg, and 175.44 mg of chlorpyrifos at a temperature of 25°C. We also delved into the kinetics of batch adsorption to remove chlorpyrifos from water solutions. Kinetics analysis was performed using pseudo-first-order, pseudo-second-order, and Elovich kinetic models. The results indicated that the adsorption of chlorpyrifos onto the carbon materials best followed the pseudo-second-order kinetics model under the specified experimental conditions. The constant rate values were determined to be 0.217 mg g-1 min-1 , 0.076 mg g-1 min-1 , and 0.491 mg g-1 min-1 under experimental conditions.",
publisher = "University of Belgrade : Technical Faculty in Bor",
journal = "ISC 2023 : 8th International Student Conference on Technical Sciences : Book of abstracts",
title = "Activated porous carbon materials derived from viscose fibers for chlorpyrifos removal from water",
pages = "29-29",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12342"
}

Tasić, T., Milanković, V.,& Lazarević-Pašti, T.. (2022). Activated porous carbon materials derived from viscose fibers for chlorpyrifos removal from water. in ISC 2023 : 8th International Student Conference on Technical Sciences : Book of abstracts
University of Belgrade : Technical Faculty in Bor., 29-29.
https://hdl.handle.net/21.15107/rcub_vinar_12342

Tasić T, Milanković V, Lazarević-Pašti T. Activated porous carbon materials derived from viscose fibers for chlorpyrifos removal from water. in ISC 2023 : 8th International Student Conference on Technical Sciences : Book of abstracts. 2022;:29-29.
https://hdl.handle.net/21.15107/rcub_vinar_12342 .

Tasić, Tamara, Milanković, Vedran, Lazarević-Pašti, Tamara, "Activated porous carbon materials derived from viscose fibers for chlorpyrifos removal from water" in ISC 2023 : 8th International Student Conference on Technical Sciences : Book of abstracts (2022):29-29,
https://hdl.handle.net/21.15107/rcub_vinar_12342 .

TY  - CONF
AU  - Milanković, Vedran
AU  - Tasić, Tamara
AU  - Lazarević-Pašti, Tamara
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12341
AB  - In recent years, the extensive use of chlorpyrifos (CHP) and malathion (MLT), two common organophosphate (OP) insecticides, has raised concerns about their adverse effects on the environment and human health [1]. These pesticides can contaminate water bodies, soil, and food, posing potential risks to non-target organisms and human populations [2, 3]. Therefore, there is a growing demand for effective and sustainable methods to remove these pesticides from the environment [4]. Spent coffee grounds (SCG), a readily available agricultural waste, have shown promising potential as an adsorbent [3]. The aim of this study was to investigate the removal of CHP and MLT using SCG as an adsorbent and to examine the adsorption behavior through isotherm analysis. Isotherm analysis was performed using four isotherm models: Freundlich, Langmuir, Temkin, and Dubinin-Radushkevich. The experimental data best fit the Langmuir isotherm model, suggesting a monolayer adsorption process on homogeneous adsorption sites. According to the Langmuir isotherm, the maximum adsorption capacity of SCG for CHP and MLT is 2.34 mg/g and 7.04 mg/g, respectively. Additionally, the Freundlich isotherm model fitted the experimental data for MLT adsorption on SCG very well, implying multilayer physisorption even after all adsorption sites are occupied. These findings provide valuable insights into the feasibility of SCG as an eco-friendly approach for the removal of CHP and MLT from the environment. The energy of adsorption obtained from the DubininRadushkevich isotherm confirmed that in the case of CHP adsorption the binding is stronger than in the case of MLT adsorption.
PB  - University of Belgrade : Technical Faculty in Bor
C3  - ISC 2023 : 8th International Student Conference on Technical Sciences : Book of abstracts
T1  - Removal of chlorpyrifos and malathion using spent coffee grounds – isotherm study
SP  - 22
EP  - 22
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12341
ER  - 

@conference{
author = "Milanković, Vedran and Tasić, Tamara and Lazarević-Pašti, Tamara",
year = "2022",
abstract = "In recent years, the extensive use of chlorpyrifos (CHP) and malathion (MLT), two common organophosphate (OP) insecticides, has raised concerns about their adverse effects on the environment and human health [1]. These pesticides can contaminate water bodies, soil, and food, posing potential risks to non-target organisms and human populations [2, 3]. Therefore, there is a growing demand for effective and sustainable methods to remove these pesticides from the environment [4]. Spent coffee grounds (SCG), a readily available agricultural waste, have shown promising potential as an adsorbent [3]. The aim of this study was to investigate the removal of CHP and MLT using SCG as an adsorbent and to examine the adsorption behavior through isotherm analysis. Isotherm analysis was performed using four isotherm models: Freundlich, Langmuir, Temkin, and Dubinin-Radushkevich. The experimental data best fit the Langmuir isotherm model, suggesting a monolayer adsorption process on homogeneous adsorption sites. According to the Langmuir isotherm, the maximum adsorption capacity of SCG for CHP and MLT is 2.34 mg/g and 7.04 mg/g, respectively. Additionally, the Freundlich isotherm model fitted the experimental data for MLT adsorption on SCG very well, implying multilayer physisorption even after all adsorption sites are occupied. These findings provide valuable insights into the feasibility of SCG as an eco-friendly approach for the removal of CHP and MLT from the environment. The energy of adsorption obtained from the DubininRadushkevich isotherm confirmed that in the case of CHP adsorption the binding is stronger than in the case of MLT adsorption.",
publisher = "University of Belgrade : Technical Faculty in Bor",
journal = "ISC 2023 : 8th International Student Conference on Technical Sciences : Book of abstracts",
title = "Removal of chlorpyrifos and malathion using spent coffee grounds – isotherm study",
pages = "22-22",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12341"
}

Milanković, V., Tasić, T.,& Lazarević-Pašti, T.. (2022). Removal of chlorpyrifos and malathion using spent coffee grounds – isotherm study. in ISC 2023 : 8th International Student Conference on Technical Sciences : Book of abstracts
University of Belgrade : Technical Faculty in Bor., 22-22.
https://hdl.handle.net/21.15107/rcub_vinar_12341

Milanković V, Tasić T, Lazarević-Pašti T. Removal of chlorpyrifos and malathion using spent coffee grounds – isotherm study. in ISC 2023 : 8th International Student Conference on Technical Sciences : Book of abstracts. 2022;:22-22.
https://hdl.handle.net/21.15107/rcub_vinar_12341 .

Milanković, Vedran, Tasić, Tamara, Lazarević-Pašti, Tamara, "Removal of chlorpyrifos and malathion using spent coffee grounds – isotherm study" in ISC 2023 : 8th International Student Conference on Technical Sciences : Book of abstracts (2022):22-22,
https://hdl.handle.net/21.15107/rcub_vinar_12341 .

TY  - CHAP
AU  - Tasić, Tamara
AU  - Lazarević-Pašti, Tamara
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10732
AB  - Organophosphates are the most widely used group of pesticides globally and are considered one of the most hazardous to vertebrates. The neurotoxic effects of high-level acute poisoning are well established and involve changes in peripheral, autonomic and central nervous system function. These events result in a constellation of physical, cognitive and psychiatric symptoms. The impact of long-term low-level exposure to organophosphates on human health is less known. Organophosphates disrupt many other neurotransmitters, which are involved in mood regulation, such as serotonin and acetylcholine. Depression is a common mental health condition affecting millions of people globally, and its etiology is connected with disturbances in neurotransmitter functioning and genetic factors. Epidemiological studies have reported higher incidences of depression in particular groups of individuals with chronic health conditions and individuals in specific occupations, such as farming, fishing and forestry. The reason behind the high risk of mood disorder in farming populations is indistinguishable. Research showed that individuals suffering from depression have elevated levels of the neurotransmitter acetylcholine. Since organophosphates are potent inhibitors of acetylcholinesterase, the enzyme responsible for acetylcholine’s hydrolysis, there are strong indications that acetylcholine level elevation could be the crucial cause of the symptoms of clinical depression in exposed individuals.
T2  - Organophosphates: Detection, Exposure and Occurrence. Volume 1: Impact on Health and the Natural Environment
T1  - Organophosphates and Depression
SP  - 95
EP  - 116
UR  - https://hdl.handle.net/21.15107/rcub_vinar_10732
ER  - 

@inbook{
author = "Tasić, Tamara and Lazarević-Pašti, Tamara",
year = "2022",
abstract = "Organophosphates are the most widely used group of pesticides globally and are considered one of the most hazardous to vertebrates. The neurotoxic effects of high-level acute poisoning are well established and involve changes in peripheral, autonomic and central nervous system function. These events result in a constellation of physical, cognitive and psychiatric symptoms. The impact of long-term low-level exposure to organophosphates on human health is less known. Organophosphates disrupt many other neurotransmitters, which are involved in mood regulation, such as serotonin and acetylcholine. Depression is a common mental health condition affecting millions of people globally, and its etiology is connected with disturbances in neurotransmitter functioning and genetic factors. Epidemiological studies have reported higher incidences of depression in particular groups of individuals with chronic health conditions and individuals in specific occupations, such as farming, fishing and forestry. The reason behind the high risk of mood disorder in farming populations is indistinguishable. Research showed that individuals suffering from depression have elevated levels of the neurotransmitter acetylcholine. Since organophosphates are potent inhibitors of acetylcholinesterase, the enzyme responsible for acetylcholine’s hydrolysis, there are strong indications that acetylcholine level elevation could be the crucial cause of the symptoms of clinical depression in exposed individuals.",
journal = "Organophosphates: Detection, Exposure and Occurrence. Volume 1: Impact on Health and the Natural Environment",
booktitle = "Organophosphates and Depression",
pages = "95-116",
url = "https://hdl.handle.net/21.15107/rcub_vinar_10732"
}

Tasić, T.,& Lazarević-Pašti, T.. (2022). Organophosphates and Depression. in Organophosphates: Detection, Exposure and Occurrence. Volume 1: Impact on Health and the Natural Environment, 95-116.
https://hdl.handle.net/21.15107/rcub_vinar_10732

Tasić T, Lazarević-Pašti T. Organophosphates and Depression. in Organophosphates: Detection, Exposure and Occurrence. Volume 1: Impact on Health and the Natural Environment. 2022;:95-116.
https://hdl.handle.net/21.15107/rcub_vinar_10732 .

Tasić, Tamara, Lazarević-Pašti, Tamara, "Organophosphates and Depression" in Organophosphates: Detection, Exposure and Occurrence. Volume 1: Impact on Health and the Natural Environment (2022):95-116,
https://hdl.handle.net/21.15107/rcub_vinar_10732 .