TY  - JOUR
AU  - Dimitrijević, Snežana
AU  - Milić, Marija
AU  - Tadić, Vanja
AU  - Maksimović, Svetolik
AU  - Filipović, Vladimir
AU  - Dimitrijević-Branković, Suzana
AU  - Miljković, Miona
AU  - Salamon, Ivan
PY  - 2024-02
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7036
AB  - Within this investigation, the effect of conventional and sophisticated extraction method was evaluated on the chemical composition of black cumin seeds (Nigella sativa L.) essential oils and their bioactive characteristics. Soxhlet extraction at 60 °C by hexane (SEH) and petroleum ether (SEP) was adopted as traditionally used technique, while the supercritical extraction with CO2 (SFE), under the pressure of 10 MPa and temperature of 40 °C, was performed as a modern method, expected to overcome the drawbacks of the conventional solvent extraction. The results showed that SFE enabled up to ten times higher extraction yields, compared to essential oils derived after Soxhlet extraction, however, the bioactive compounds content, such as polyphenols, flavonoids and carotenoids, were extracted in higher quantities in the oil from Soxhlet extraction performance. Thereby, the strongest antioxidant agent was found to be the essential oil obtained from SEP, followed by the oil from SFE and oil obtained from SEH, respectively. The GC-MS analysis revealed that the content of thymoquinone was the highest in the essential oil from SEP (69.58%), and the obtained values are among the highest reported within the available literature data. Also, this oil sample contained about eleven times higher thymoquinone quantities than the essential oil obtained by SFE, which was mostly constituted of a methyl linoleate, a fatty acid methyl ester of linoleic acid. In addition, the essential oil from SEP exerted a value added antimicrobial properties, where it was found to be particularly effective in suppression of the Gram-positive bacteria growth.
PB  - Elsevier B.V.
T2  - Sustainable Chemistry and Pharmacy
T1  - Black cumin essential oil as a valuable source of bioactive compounds: Evaluation of the conventional vs. modern extraction technique
SP  - 101390
VL  - 37
DO  - 10.1016/j.scp.2023.101390
ER  - 

@article{
author = "Dimitrijević, Snežana and Milić, Marija and Tadić, Vanja and Maksimović, Svetolik and Filipović, Vladimir and Dimitrijević-Branković, Suzana and Miljković, Miona and Salamon, Ivan",
year = "2024-02",
abstract = "Within this investigation, the effect of conventional and sophisticated extraction method was evaluated on the chemical composition of black cumin seeds (Nigella sativa L.) essential oils and their bioactive characteristics. Soxhlet extraction at 60 °C by hexane (SEH) and petroleum ether (SEP) was adopted as traditionally used technique, while the supercritical extraction with CO2 (SFE), under the pressure of 10 MPa and temperature of 40 °C, was performed as a modern method, expected to overcome the drawbacks of the conventional solvent extraction. The results showed that SFE enabled up to ten times higher extraction yields, compared to essential oils derived after Soxhlet extraction, however, the bioactive compounds content, such as polyphenols, flavonoids and carotenoids, were extracted in higher quantities in the oil from Soxhlet extraction performance. Thereby, the strongest antioxidant agent was found to be the essential oil obtained from SEP, followed by the oil from SFE and oil obtained from SEH, respectively. The GC-MS analysis revealed that the content of thymoquinone was the highest in the essential oil from SEP (69.58%), and the obtained values are among the highest reported within the available literature data. Also, this oil sample contained about eleven times higher thymoquinone quantities than the essential oil obtained by SFE, which was mostly constituted of a methyl linoleate, a fatty acid methyl ester of linoleic acid. In addition, the essential oil from SEP exerted a value added antimicrobial properties, where it was found to be particularly effective in suppression of the Gram-positive bacteria growth.",
publisher = "Elsevier B.V.",
journal = "Sustainable Chemistry and Pharmacy",
title = "Black cumin essential oil as a valuable source of bioactive compounds: Evaluation of the conventional vs. modern extraction technique",
pages = "101390",
volume = "37",
doi = "10.1016/j.scp.2023.101390"
}

Dimitrijević, S., Milić, M., Tadić, V., Maksimović, S., Filipović, V., Dimitrijević-Branković, S., Miljković, M.,& Salamon, I.. (2024-02). Black cumin essential oil as a valuable source of bioactive compounds: Evaluation of the conventional vs. modern extraction technique. in Sustainable Chemistry and Pharmacy
Elsevier B.V.., 37, 101390.
https://doi.org/10.1016/j.scp.2023.101390

Dimitrijević S, Milić M, Tadić V, Maksimović S, Filipović V, Dimitrijević-Branković S, Miljković M, Salamon I. Black cumin essential oil as a valuable source of bioactive compounds: Evaluation of the conventional vs. modern extraction technique. in Sustainable Chemistry and Pharmacy. 2024;37:101390.
doi:10.1016/j.scp.2023.101390 .

Dimitrijević, Snežana, Milić, Marija, Tadić, Vanja, Maksimović, Svetolik, Filipović, Vladimir, Dimitrijević-Branković, Suzana, Miljković, Miona, Salamon, Ivan, "Black cumin essential oil as a valuable source of bioactive compounds: Evaluation of the conventional vs. modern extraction technique" in Sustainable Chemistry and Pharmacy, 37 (2024-02):101390,
https://doi.org/10.1016/j.scp.2023.101390 . .

TY  - JOUR
AU  - Dimitrijević, Snežana
AU  - Milić, Marija
AU  - Buntić, Aneta
AU  - Dimitrijević-Branković, Suzana
AU  - Filipović, Vladimir
AU  - Popović, Vera
AU  - Salamon, Ivan
PY  - 2024
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7344
AB  - Composting of mixed medicinal plant waste was performed with the addition of mixture of plant growth promoting bacteria (PGPB), including Streptomyces sp., Paenybacillus sp., Bacillus sp., and Hymenobacter sp., and portions of spent coffee grounds (SCG). To assess the maturity and quality parameters of the compost, chemical and biological parameters (C/N ratio, loss of organic matter, CO2 production, dehydrogenase activity (DHA), and phytotoxicity) were evaluated during the three months of the composting process. The results revealed that the control sample (without the addition of SCG and PGPB) had evidently lower values of DHA during the entire monitoring period in comparison to other samples, indicating lower microbial activity in the compost mixture. Also, according to the released CO2, the composting process was accelerated in all samples where the SCG and PGPB were added, enabling a reduction in time needed for mixed plant waste to decompose. The germination index (GI) of the tested seeds indicated that the produced compost was acceptable and safe, with regard to all of the evaluated samples. However, at the end of the process the samples contained SCG and PGPB, which caused an increase of more than 50% of the GI in comparison to the control sample, expressing a high phyto-stimulant effect and improving the biofertilization impact.
PB  - MDPI
T2  - Sustainability
T1  - Spent Coffee Grounds, Plant Growth Promoting Bacteria, and Medicinal Plant Waste: The Biofertilizing Effect of High-Value Compost
IS  - 4
SP  - 1632
VL  - 16
DO  - 10.3390/su16041632
ER  - 

@article{
author = "Dimitrijević, Snežana and Milić, Marija and Buntić, Aneta and Dimitrijević-Branković, Suzana and Filipović, Vladimir and Popović, Vera and Salamon, Ivan",
year = "2024",
abstract = "Composting of mixed medicinal plant waste was performed with the addition of mixture of plant growth promoting bacteria (PGPB), including Streptomyces sp., Paenybacillus sp., Bacillus sp., and Hymenobacter sp., and portions of spent coffee grounds (SCG). To assess the maturity and quality parameters of the compost, chemical and biological parameters (C/N ratio, loss of organic matter, CO2 production, dehydrogenase activity (DHA), and phytotoxicity) were evaluated during the three months of the composting process. The results revealed that the control sample (without the addition of SCG and PGPB) had evidently lower values of DHA during the entire monitoring period in comparison to other samples, indicating lower microbial activity in the compost mixture. Also, according to the released CO2, the composting process was accelerated in all samples where the SCG and PGPB were added, enabling a reduction in time needed for mixed plant waste to decompose. The germination index (GI) of the tested seeds indicated that the produced compost was acceptable and safe, with regard to all of the evaluated samples. However, at the end of the process the samples contained SCG and PGPB, which caused an increase of more than 50% of the GI in comparison to the control sample, expressing a high phyto-stimulant effect and improving the biofertilization impact.",
publisher = "MDPI",
journal = "Sustainability",
title = "Spent Coffee Grounds, Plant Growth Promoting Bacteria, and Medicinal Plant Waste: The Biofertilizing Effect of High-Value Compost",
number = "4",
pages = "1632",
volume = "16",
doi = "10.3390/su16041632"
}

Dimitrijević, S., Milić, M., Buntić, A., Dimitrijević-Branković, S., Filipović, V., Popović, V.,& Salamon, I.. (2024). Spent Coffee Grounds, Plant Growth Promoting Bacteria, and Medicinal Plant Waste: The Biofertilizing Effect of High-Value Compost. in Sustainability
MDPI., 16(4), 1632.
https://doi.org/10.3390/su16041632

Dimitrijević S, Milić M, Buntić A, Dimitrijević-Branković S, Filipović V, Popović V, Salamon I. Spent Coffee Grounds, Plant Growth Promoting Bacteria, and Medicinal Plant Waste: The Biofertilizing Effect of High-Value Compost. in Sustainability. 2024;16(4):1632.
doi:10.3390/su16041632 .

Dimitrijević, Snežana, Milić, Marija, Buntić, Aneta, Dimitrijević-Branković, Suzana, Filipović, Vladimir, Popović, Vera, Salamon, Ivan, "Spent Coffee Grounds, Plant Growth Promoting Bacteria, and Medicinal Plant Waste: The Biofertilizing Effect of High-Value Compost" in Sustainability, 16, no. 4 (2024):1632,
https://doi.org/10.3390/su16041632 . .

TY  - DATA
AU  - Dimitrijević, Snežana
AU  - Milić, Marija
AU  - Buntić, Aneta
AU  - Dimitrijević-Branković, Suzana
AU  - Filipović, Vladimir
AU  - Popović, Vera
AU  - Salamon, Ivan
PY  - 2024
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7345
AB  - Composting of mixed medicinal plant waste was performed with the addition of mixture of plant growth promoting bacteria (PGPB), including Streptomyces sp., Paenybacillus sp., Bacillus sp., and Hymenobacter sp., and portions of spent coffee grounds (SCG). To assess the maturity and quality parameters of the compost, chemical and biological parameters (C/N ratio, loss of organic matter, CO2 production, dehydrogenase activity (DHA), and phytotoxicity) were evaluated during the three months of the composting process. The results revealed that the control sample (without the addition of SCG and PGPB) had evidently lower values of DHA during the entire monitoring period in comparison to other samples, indicating lower microbial activity in the compost mixture. Also, according to the released CO2, the composting process was accelerated in all samples where the SCG and PGPB were added, enabling a reduction in time needed for mixed plant waste to decompose. The germination index (GI) of the tested seeds indicated that the produced compost was acceptable and safe, with regard to all of the evaluated samples. However, at the end of the process the samples contained SCG and PGPB, which caused an increase of more than 50% of the GI in comparison to the control sample, expressing a high phyto-stimulant effect and improving the biofertilization impact.
PB  - MDPI
T2  - Sustainability
T1  - Supplementary material for the article: Dimitrijević, S.; Milić, M.; Buntić, A.; Dimitrijević-Branković, S.; Filipović, V.; Popović, V. ; Salamon, I. Spent Coffee Grounds, Plant Growth Promoting Bacteria, and Medicinal Plant Waste: The Biofertilizing Effect of High-Value Compost. Sustainability 2024, 16(4), 1632. https://doi.org/10.3390/su16041632
IS  - 4
SP  - 1632
VL  - 16
UR  - https://hdl.handle.net/21.15107/rcub_technorep_7345
ER  - 

@misc{
author = "Dimitrijević, Snežana and Milić, Marija and Buntić, Aneta and Dimitrijević-Branković, Suzana and Filipović, Vladimir and Popović, Vera and Salamon, Ivan",
year = "2024",
abstract = "Composting of mixed medicinal plant waste was performed with the addition of mixture of plant growth promoting bacteria (PGPB), including Streptomyces sp., Paenybacillus sp., Bacillus sp., and Hymenobacter sp., and portions of spent coffee grounds (SCG). To assess the maturity and quality parameters of the compost, chemical and biological parameters (C/N ratio, loss of organic matter, CO2 production, dehydrogenase activity (DHA), and phytotoxicity) were evaluated during the three months of the composting process. The results revealed that the control sample (without the addition of SCG and PGPB) had evidently lower values of DHA during the entire monitoring period in comparison to other samples, indicating lower microbial activity in the compost mixture. Also, according to the released CO2, the composting process was accelerated in all samples where the SCG and PGPB were added, enabling a reduction in time needed for mixed plant waste to decompose. The germination index (GI) of the tested seeds indicated that the produced compost was acceptable and safe, with regard to all of the evaluated samples. However, at the end of the process the samples contained SCG and PGPB, which caused an increase of more than 50% of the GI in comparison to the control sample, expressing a high phyto-stimulant effect and improving the biofertilization impact.",
publisher = "MDPI",
journal = "Sustainability",
title = "Supplementary material for the article: Dimitrijević, S.; Milić, M.; Buntić, A.; Dimitrijević-Branković, S.; Filipović, V.; Popović, V. ; Salamon, I. Spent Coffee Grounds, Plant Growth Promoting Bacteria, and Medicinal Plant Waste: The Biofertilizing Effect of High-Value Compost. Sustainability 2024, 16(4), 1632. https://doi.org/10.3390/su16041632",
number = "4",
pages = "1632",
volume = "16",
url = "https://hdl.handle.net/21.15107/rcub_technorep_7345"
}

Dimitrijević, S., Milić, M., Buntić, A., Dimitrijević-Branković, S., Filipović, V., Popović, V.,& Salamon, I.. (2024). Supplementary material for the article: Dimitrijević, S.; Milić, M.; Buntić, A.; Dimitrijević-Branković, S.; Filipović, V.; Popović, V. ; Salamon, I. Spent Coffee Grounds, Plant Growth Promoting Bacteria, and Medicinal Plant Waste: The Biofertilizing Effect of High-Value Compost. Sustainability 2024, 16(4), 1632. https://doi.org/10.3390/su16041632. in Sustainability
MDPI., 16(4), 1632.
https://hdl.handle.net/21.15107/rcub_technorep_7345

Dimitrijević S, Milić M, Buntić A, Dimitrijević-Branković S, Filipović V, Popović V, Salamon I. Supplementary material for the article: Dimitrijević, S.; Milić, M.; Buntić, A.; Dimitrijević-Branković, S.; Filipović, V.; Popović, V. ; Salamon, I. Spent Coffee Grounds, Plant Growth Promoting Bacteria, and Medicinal Plant Waste: The Biofertilizing Effect of High-Value Compost. Sustainability 2024, 16(4), 1632. https://doi.org/10.3390/su16041632. in Sustainability. 2024;16(4):1632.
https://hdl.handle.net/21.15107/rcub_technorep_7345 .

Dimitrijević, Snežana, Milić, Marija, Buntić, Aneta, Dimitrijević-Branković, Suzana, Filipović, Vladimir, Popović, Vera, Salamon, Ivan, "Supplementary material for the article: Dimitrijević, S.; Milić, M.; Buntić, A.; Dimitrijević-Branković, S.; Filipović, V.; Popović, V. ; Salamon, I. Spent Coffee Grounds, Plant Growth Promoting Bacteria, and Medicinal Plant Waste: The Biofertilizing Effect of High-Value Compost. Sustainability 2024, 16(4), 1632. https://doi.org/10.3390/su16041632" in Sustainability, 16, no. 4 (2024):1632,
https://hdl.handle.net/21.15107/rcub_technorep_7345 .