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Određivanje sadržaja toksičnih i esencijalnih elemenata u tkivu placente

Ivanović, Katarina

(2022)

TY  - THES
AU  - Ivanović, Katarina
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4872
AB  - Izloženost određenim elementima prepoznata je kao faktor rizika po zdravlje ljudi, a uzrok može biti izlaganje toksičnim elementima kroz ishranu, vazduh, vodu za piće, konzumiranjem cigareta i profesionalnu izloženost. Posebnu pažnju treba posvetiti izloženosti elementima kod trudnica, zbog razvoja fetusa. Ukoliko dođe do prekomernog izlaganja polutantima iz životne sredine, poput elemenata u tragovima, oni mogu uticati štetno na zdravlje i razvoj fetusa.
Placenta predstavlja vezu između majke i fetusa, posreduje u prenosu hranljivih materija i sprečava prodiranje toksičnih elemenata. Novorođenčad zbog nerazvijenog imunskog sistema i razvoj fetalnih organa ima veće apsorpcije u odnosu na odrasle. U okviru ovog istraživanja iz tkiva placenti, ispitani su sadržaji toksičnih elemenata poput arsena, olova, aluminijuma, kadmijuma, nikla i esencijalni elementi koji su od značaja za fetus selen, cink, bakar, mangan i hrom.
Određivanje elemenata u tragovima u kliničkim uzorcima od velike su važnosti za veliki broj kliničkih ispitivanja. Propustljivost placente za esencijalne i neesencijalne elemente u tragovima su nedovoljno proučeni. Poslednjih decenija proučavana je izloženost elementima u tragovima in utero, iako je većina radova razmatrala samo nekoliko metala u tragovima ili nedovoljan broj uzoraka placente. U ovom radu smo imali za cilj da odredimo sadržaj 10 elemenata u tragovima u tkivima placenti. Dalji cilj bio je da se predloži normalni (referentni) opseg za svaki određivani element u tragovima.
Pored toga, imali smo za cilj da uporedimo naše rezultate sa drugim grupama stanovništva širom sveta, da se istakne značaj elemenata na zdravlje placente.Postupak određivanja vrednosti ovih elemenata u tragovima rađen je ICP-MS metodom.
T1  - Određivanje sadržaja toksičnih i esencijalnih elemenata u tkivu placente
SP  - 1
EP  - 16
UR  - https://hdl.handle.net/21.15107/rcub_cherry_4872
ER  - 
@misc{
author = "Ivanović, Katarina",
year = "2022",
abstract = "Izloženost određenim elementima prepoznata je kao faktor rizika po zdravlje ljudi, a uzrok može biti izlaganje toksičnim elementima kroz ishranu, vazduh, vodu za piće, konzumiranjem cigareta i profesionalnu izloženost. Posebnu pažnju treba posvetiti izloženosti elementima kod trudnica, zbog razvoja fetusa. Ukoliko dođe do prekomernog izlaganja polutantima iz životne sredine, poput elemenata u tragovima, oni mogu uticati štetno na zdravlje i razvoj fetusa.
Placenta predstavlja vezu između majke i fetusa, posreduje u prenosu hranljivih materija i sprečava prodiranje toksičnih elemenata. Novorođenčad zbog nerazvijenog imunskog sistema i razvoj fetalnih organa ima veće apsorpcije u odnosu na odrasle. U okviru ovog istraživanja iz tkiva placenti, ispitani su sadržaji toksičnih elemenata poput arsena, olova, aluminijuma, kadmijuma, nikla i esencijalni elementi koji su od značaja za fetus selen, cink, bakar, mangan i hrom.
Određivanje elemenata u tragovima u kliničkim uzorcima od velike su važnosti za veliki broj kliničkih ispitivanja. Propustljivost placente za esencijalne i neesencijalne elemente u tragovima su nedovoljno proučeni. Poslednjih decenija proučavana je izloženost elementima u tragovima in utero, iako je većina radova razmatrala samo nekoliko metala u tragovima ili nedovoljan broj uzoraka placente. U ovom radu smo imali za cilj da odredimo sadržaj 10 elemenata u tragovima u tkivima placenti. Dalji cilj bio je da se predloži normalni (referentni) opseg za svaki određivani element u tragovima.
Pored toga, imali smo za cilj da uporedimo naše rezultate sa drugim grupama stanovništva širom sveta, da se istakne značaj elemenata na zdravlje placente.Postupak određivanja vrednosti ovih elemenata u tragovima rađen je ICP-MS metodom.",
title = "Određivanje sadržaja toksičnih i esencijalnih elemenata u tkivu placente",
pages = "1-16",
url = "https://hdl.handle.net/21.15107/rcub_cherry_4872"
}
Ivanović, K.. (2022). Određivanje sadržaja toksičnih i esencijalnih elemenata u tkivu placente. , 1-16.
https://hdl.handle.net/21.15107/rcub_cherry_4872
Ivanović K. Određivanje sadržaja toksičnih i esencijalnih elemenata u tkivu placente. 2022;:1-16.
https://hdl.handle.net/21.15107/rcub_cherry_4872 .
Ivanović, Katarina, "Određivanje sadržaja toksičnih i esencijalnih elemenata u tkivu placente" (2022):1-16,
https://hdl.handle.net/21.15107/rcub_cherry_4872 .

Analysis of essential, toxic, rare earth, and noble elements in maternal and umbilical cord blood

Stojsavljević, Aleksandar; Rovčanin, Marija; Miković, Željko; Perović, Milan; Jeremić, Ana; Zečević, Nebojša; Manojlović, Dragan D.

(Springer, 2022)

TY  - JOUR
AU  - Stojsavljević, Aleksandar
AU  - Rovčanin, Marija
AU  - Miković, Željko
AU  - Perović, Milan
AU  - Jeremić, Ana
AU  - Zečević, Nebojša
AU  - Manojlović, Dragan D.
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4879
AB  - Progressive industrialization in recent decades has contributed to the increase of metal levels in the environment, which has a dangerous impact on human health, primarily pregnant women. In this study, we aimed to compare levels of various elements in maternal and umbilical cord (UC) plasma samples collected from 125 healthy pregnant women, conduct correlation analysis among paired plasma samples, and compare our data with other populations worldwide. The study design included the following elements: essential (Mn, Co, Cu, Zn, Se, Mo), non-essential (Be, Al, Ni, As, Rb, Sr, Cd, Sb, Pb, U), rare earth (La, Pr, Ce, Nd, Sm, Eu, Gd, Dy, Ho, Er), and noble metals (Ru, Rh, Re, Pt). Levels of 30 elements were higher in maternal plasma than in UC plasma samples. However, no disparities at the statistically significant level were found for Be, Zn, Rb, Cd, Ce, and Ho. Correlation analysis among paired plasma samples revealed only positive/synergistic correlations of different strengths between most elements. Compared to other countries across the globe, our participants had considerably lower plasma levels of Zn and higher levels of Co, Ni, and As. This study provides not only a new and deeper comprehension, but also the first insight into the levels, correlation, distribution, and potential transplacental transfer of 30 elements.
PB  - Springer
T2  - Environmental Science and Pollution Research
T1  - Analysis of essential, toxic, rare earth, and noble elements in maternal and umbilical cord blood
VL  - n/a
DO  - 10.1007/s11356-021-18190-y
ER  - 
@article{
author = "Stojsavljević, Aleksandar and Rovčanin, Marija and Miković, Željko and Perović, Milan and Jeremić, Ana and Zečević, Nebojša and Manojlović, Dragan D.",
year = "2022",
abstract = "Progressive industrialization in recent decades has contributed to the increase of metal levels in the environment, which has a dangerous impact on human health, primarily pregnant women. In this study, we aimed to compare levels of various elements in maternal and umbilical cord (UC) plasma samples collected from 125 healthy pregnant women, conduct correlation analysis among paired plasma samples, and compare our data with other populations worldwide. The study design included the following elements: essential (Mn, Co, Cu, Zn, Se, Mo), non-essential (Be, Al, Ni, As, Rb, Sr, Cd, Sb, Pb, U), rare earth (La, Pr, Ce, Nd, Sm, Eu, Gd, Dy, Ho, Er), and noble metals (Ru, Rh, Re, Pt). Levels of 30 elements were higher in maternal plasma than in UC plasma samples. However, no disparities at the statistically significant level were found for Be, Zn, Rb, Cd, Ce, and Ho. Correlation analysis among paired plasma samples revealed only positive/synergistic correlations of different strengths between most elements. Compared to other countries across the globe, our participants had considerably lower plasma levels of Zn and higher levels of Co, Ni, and As. This study provides not only a new and deeper comprehension, but also the first insight into the levels, correlation, distribution, and potential transplacental transfer of 30 elements.",
publisher = "Springer",
journal = "Environmental Science and Pollution Research",
title = "Analysis of essential, toxic, rare earth, and noble elements in maternal and umbilical cord blood",
volume = "n/a",
doi = "10.1007/s11356-021-18190-y"
}
Stojsavljević, A., Rovčanin, M., Miković, Ž., Perović, M., Jeremić, A., Zečević, N.,& Manojlović, D. D.. (2022). Analysis of essential, toxic, rare earth, and noble elements in maternal and umbilical cord blood. in Environmental Science and Pollution Research
Springer., n/a.
https://doi.org/10.1007/s11356-021-18190-y
Stojsavljević A, Rovčanin M, Miković Ž, Perović M, Jeremić A, Zečević N, Manojlović DD. Analysis of essential, toxic, rare earth, and noble elements in maternal and umbilical cord blood. in Environmental Science and Pollution Research. 2022;n/a.
doi:10.1007/s11356-021-18190-y .
Stojsavljević, Aleksandar, Rovčanin, Marija, Miković, Željko, Perović, Milan, Jeremić, Ana, Zečević, Nebojša, Manojlović, Dragan D., "Analysis of essential, toxic, rare earth, and noble elements in maternal and umbilical cord blood" in Environmental Science and Pollution Research, n/a (2022),
https://doi.org/10.1007/s11356-021-18190-y . .
4

Supplementary data for the article: Stojsavljević, A.; Rovčanin, M.; Miković, Ž.; Perović, M.; Jeremić, A.; Zečević, N.; Manojlović, D. Analysis of Essential, Toxic, Rare Earth, and Noble Elements in Maternal and Umbilical Cord Blood. Environ Sci Pollut Res 2022. https://doi.org/10.1007/s11356-021-18190-y.

Stojsavljević, Aleksandar; Rovčanin, Marija; Miković, Željko; Perović, Milan; Jeremić, Ana; Zečević, Nebojša; Manojlović, Dragan D.

(Springer, 2022)

TY  - DATA
AU  - Stojsavljević, Aleksandar
AU  - Rovčanin, Marija
AU  - Miković, Željko
AU  - Perović, Milan
AU  - Jeremić, Ana
AU  - Zečević, Nebojša
AU  - Manojlović, Dragan D.
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4880
PB  - Springer
T2  - Environmental Science and Pollution Research
T1  - Supplementary data for the article: Stojsavljević, A.; Rovčanin, M.; Miković, Ž.; Perović, M.; Jeremić, A.; Zečević, N.; Manojlović, D. Analysis of Essential, Toxic, Rare Earth, and Noble Elements in Maternal and Umbilical Cord Blood. Environ Sci Pollut Res 2022. https://doi.org/10.1007/s11356-021-18190-y.
UR  - https://hdl.handle.net/21.15107/rcub_cherry_4880
ER  - 
@misc{
author = "Stojsavljević, Aleksandar and Rovčanin, Marija and Miković, Željko and Perović, Milan and Jeremić, Ana and Zečević, Nebojša and Manojlović, Dragan D.",
year = "2022",
publisher = "Springer",
journal = "Environmental Science and Pollution Research",
title = "Supplementary data for the article: Stojsavljević, A.; Rovčanin, M.; Miković, Ž.; Perović, M.; Jeremić, A.; Zečević, N.; Manojlović, D. Analysis of Essential, Toxic, Rare Earth, and Noble Elements in Maternal and Umbilical Cord Blood. Environ Sci Pollut Res 2022. https://doi.org/10.1007/s11356-021-18190-y.",
url = "https://hdl.handle.net/21.15107/rcub_cherry_4880"
}
Stojsavljević, A., Rovčanin, M., Miković, Ž., Perović, M., Jeremić, A., Zečević, N.,& Manojlović, D. D.. (2022). Supplementary data for the article: Stojsavljević, A.; Rovčanin, M.; Miković, Ž.; Perović, M.; Jeremić, A.; Zečević, N.; Manojlović, D. Analysis of Essential, Toxic, Rare Earth, and Noble Elements in Maternal and Umbilical Cord Blood. Environ Sci Pollut Res 2022. https://doi.org/10.1007/s11356-021-18190-y.. in Environmental Science and Pollution Research
Springer..
https://hdl.handle.net/21.15107/rcub_cherry_4880
Stojsavljević A, Rovčanin M, Miković Ž, Perović M, Jeremić A, Zečević N, Manojlović DD. Supplementary data for the article: Stojsavljević, A.; Rovčanin, M.; Miković, Ž.; Perović, M.; Jeremić, A.; Zečević, N.; Manojlović, D. Analysis of Essential, Toxic, Rare Earth, and Noble Elements in Maternal and Umbilical Cord Blood. Environ Sci Pollut Res 2022. https://doi.org/10.1007/s11356-021-18190-y.. in Environmental Science and Pollution Research. 2022;.
https://hdl.handle.net/21.15107/rcub_cherry_4880 .
Stojsavljević, Aleksandar, Rovčanin, Marija, Miković, Željko, Perović, Milan, Jeremić, Ana, Zečević, Nebojša, Manojlović, Dragan D., "Supplementary data for the article: Stojsavljević, A.; Rovčanin, M.; Miković, Ž.; Perović, M.; Jeremić, A.; Zečević, N.; Manojlović, D. Analysis of Essential, Toxic, Rare Earth, and Noble Elements in Maternal and Umbilical Cord Blood. Environ Sci Pollut Res 2022. https://doi.org/10.1007/s11356-021-18190-y." in Environmental Science and Pollution Research (2022),
https://hdl.handle.net/21.15107/rcub_cherry_4880 .

Karakterizacija i komparacija sastava eteričnih ulja lista lovora (Laurus nobilis) sa različitih lokaliteta pri različitim tehnikama sušenja

Nikolić, Marko

(2022)

TY  - THES
AU  - Nikolić, Marko
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4900
AB  - U okviru ovog rada, ispitivan je hemotip eteričnog ulja biljke lovor (Laurus nobilis) na različitim staništima, kao i kakav uticaj imaju različite tehnike sušenja na njegov sastav. Listovi lovora ubrani su na tri lokaliteta: Grbalj, Podgorica i Ulcinj. Time se pokušao pokriti čitiav opseg područja na kojima lovor uspeva u Crnoj Gori: primorski, brdsko-primorski i kontinentalni. Takođe, listovi sa sva tri lokaliteta su sušeni na sobnoj temperaturi i procesom liofilizacije. Komparacijom sastava eteričnih ulja sušenih listova sa svežim, ispitivano je koje se komponente gube i u kojoj meri. Da bi se moglo to moglo uporediti, određivana je vlaga svežih listova po Metodi sa prenosom(JUS ISO 939) koja je služila za dalji proračun. Eterična ulja iz svih uzoraka dobijana su metodom hidrodestilacije pomoću Klevendžerove aparature. Nakon ekstrakcije iz biljnog materijala, ulja su analizirana na gasnom hromatografu sa masenim detektorom, tipa kvadrupol. Komponente su identifikovane pomoću ugrađenih spektralnih baza podataka a njihova potvrda vršena je pomoću Kovačevih retencionih indeksa. Analizom dobijenih eteričnih ulja, utvrđen je hemotip biljke lovor sa ovih prostora, kao i njegove razlike u biljkama sa različitih lokaliteta. Grafički i tabelarno dati su podaci o uticaju obe metode sušenja lista biljke na sastav i kvalitet eteričnog ulja dobijenog iz lista. Iz priloženih podataka moglo se zaključiti da sušenje lista ima veliki uticaj na sastav i prinos eteričnog ulja. Metoda sušenja na sobnoj temperaturi pokazala se kao nešto blaža u odnosu na metodu liofilizacije.
T1  - Karakterizacija i komparacija sastava eteričnih ulja lista lovora (Laurus nobilis) sa različitih lokaliteta pri različitim tehnikama sušenja
SP  - 2
EP  - 54
UR  - https://hdl.handle.net/21.15107/rcub_cherry_4900
ER  - 
@mastersthesis{
author = "Nikolić, Marko",
year = "2022",
abstract = "U okviru ovog rada, ispitivan je hemotip eteričnog ulja biljke lovor (Laurus nobilis) na različitim staništima, kao i kakav uticaj imaju različite tehnike sušenja na njegov sastav. Listovi lovora ubrani su na tri lokaliteta: Grbalj, Podgorica i Ulcinj. Time se pokušao pokriti čitiav opseg područja na kojima lovor uspeva u Crnoj Gori: primorski, brdsko-primorski i kontinentalni. Takođe, listovi sa sva tri lokaliteta su sušeni na sobnoj temperaturi i procesom liofilizacije. Komparacijom sastava eteričnih ulja sušenih listova sa svežim, ispitivano je koje se komponente gube i u kojoj meri. Da bi se moglo to moglo uporediti, određivana je vlaga svežih listova po Metodi sa prenosom(JUS ISO 939) koja je služila za dalji proračun. Eterična ulja iz svih uzoraka dobijana su metodom hidrodestilacije pomoću Klevendžerove aparature. Nakon ekstrakcije iz biljnog materijala, ulja su analizirana na gasnom hromatografu sa masenim detektorom, tipa kvadrupol. Komponente su identifikovane pomoću ugrađenih spektralnih baza podataka a njihova potvrda vršena je pomoću Kovačevih retencionih indeksa. Analizom dobijenih eteričnih ulja, utvrđen je hemotip biljke lovor sa ovih prostora, kao i njegove razlike u biljkama sa različitih lokaliteta. Grafički i tabelarno dati su podaci o uticaju obe metode sušenja lista biljke na sastav i kvalitet eteričnog ulja dobijenog iz lista. Iz priloženih podataka moglo se zaključiti da sušenje lista ima veliki uticaj na sastav i prinos eteričnog ulja. Metoda sušenja na sobnoj temperaturi pokazala se kao nešto blaža u odnosu na metodu liofilizacije.",
title = "Karakterizacija i komparacija sastava eteričnih ulja lista lovora (Laurus nobilis) sa različitih lokaliteta pri različitim tehnikama sušenja",
pages = "2-54",
url = "https://hdl.handle.net/21.15107/rcub_cherry_4900"
}
Nikolić, M.. (2022). Karakterizacija i komparacija sastava eteričnih ulja lista lovora (Laurus nobilis) sa različitih lokaliteta pri različitim tehnikama sušenja. , 2-54.
https://hdl.handle.net/21.15107/rcub_cherry_4900
Nikolić M. Karakterizacija i komparacija sastava eteričnih ulja lista lovora (Laurus nobilis) sa različitih lokaliteta pri različitim tehnikama sušenja. 2022;:2-54.
https://hdl.handle.net/21.15107/rcub_cherry_4900 .
Nikolić, Marko, "Karakterizacija i komparacija sastava eteričnih ulja lista lovora (Laurus nobilis) sa različitih lokaliteta pri različitim tehnikama sušenja" (2022):2-54,
https://hdl.handle.net/21.15107/rcub_cherry_4900 .

In-house-prepared carbon-based Fe-doped catalysts for electro-Fenton degradation of azo dyes

Savić, Slađana D.; Roglić, Goran; Avdin, Vyacheslav V.; Zherebtsov, Dmitry A.; Stanković, Dalibor; Manojlović, Dragan D.

(Serbian Chemical Society, 2022)

TY  - JOUR
AU  - Savić, Slađana D.
AU  - Roglić, Goran
AU  - Avdin, Vyacheslav V.
AU  - Zherebtsov, Dmitry A.
AU  - Stanković, Dalibor
AU  - Manojlović, Dragan D.
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4990
AB  - Compounds used in the fashion industry effect the water bodies in the vicinity of textile factories, resulting in the visible coloration of surface water. Fe-doped graphite-based in house prepared electrodes were used in the Fenton--like degradation of Reactive Blue 52 (RB52). The electrodes consisting of high-density graphite in three granulation sizes and three levels of Fe content were characterized using scanning electron microscopy (SEM). The amount of Fe in the electrodes and H2O2 concentration in syn­thetic textile wastewater were optimized. Additionally, the size of graphite grains was varied to inves­tigate whether it effects the degradation rate. Under only 10 min of electro-Fen­ton degradation, a system with 10 mmol dm-3 of H2O2 and an electrode made of 7 % of Fe and 70 µm of granulation size of graphite, degraded over 75 % of RB52, and over 99 % after 40 min of treatment. The obtained results indicate that the proposed approach could be beneficial in the field of novel materials for environmental applic­ation and that in house prepared carbon could be an excellent replacement for commercially available supports.
AB  - Једињења која се користе у модној индустрији утичу на водна тела у околини текс-
тилних фабрика, што резултира видљивим обојењем површинских вода. Домаће елек-
троде на бази графита допиране гвожђем биле су укључене у деградацију Reactive Blue
52 (RB52) механизма попут Фентонове реакције. Електроде су се састојале од графита
велике густине у три величине гранулације и три количине Fе и окарактерисане су
помоћу скенирајуће електронске микроскопије (SEM). Оптимизоване су количина Fe у
електродама и концентрација H2O2 у синтетичкој текстилној отпадној води. Додатно,
величина графитних зрна је варирана како би се испитало да ли утиче на брзину раз-
градње. За само 10 min електро-Фентонове деградације систем са 10 mmol dm-3 H2O2 и
електродом од 7 % Fе и 70 μm величине гранулације графита разградило се преко 75 %
RB52 и преко 99 % након 40 min третмана. Добијени резултати указују на то да пред-
ложени приступ може бити користан у области нових материјала за примену у животној
средини и да домаће припремљени угљеник може бити одлична замена за комерцијално
доступне носаче.
PB  - Serbian Chemical Society
T2  - Journal of the Serbian Chemical Society
T1  - In-house-prepared carbon-based Fe-doped catalysts for electro-Fenton degradation of azo dyes
VL  - 87
IS  - 1
SP  - 57
EP  - 67
DO  - 10.2298/JSC210901103S
ER  - 
@article{
author = "Savić, Slađana D. and Roglić, Goran and Avdin, Vyacheslav V. and Zherebtsov, Dmitry A. and Stanković, Dalibor and Manojlović, Dragan D.",
year = "2022",
abstract = "Compounds used in the fashion industry effect the water bodies in the vicinity of textile factories, resulting in the visible coloration of surface water. Fe-doped graphite-based in house prepared electrodes were used in the Fenton--like degradation of Reactive Blue 52 (RB52). The electrodes consisting of high-density graphite in three granulation sizes and three levels of Fe content were characterized using scanning electron microscopy (SEM). The amount of Fe in the electrodes and H2O2 concentration in syn­thetic textile wastewater were optimized. Additionally, the size of graphite grains was varied to inves­tigate whether it effects the degradation rate. Under only 10 min of electro-Fen­ton degradation, a system with 10 mmol dm-3 of H2O2 and an electrode made of 7 % of Fe and 70 µm of granulation size of graphite, degraded over 75 % of RB52, and over 99 % after 40 min of treatment. The obtained results indicate that the proposed approach could be beneficial in the field of novel materials for environmental applic­ation and that in house prepared carbon could be an excellent replacement for commercially available supports., Једињења која се користе у модној индустрији утичу на водна тела у околини текс-
тилних фабрика, што резултира видљивим обојењем површинских вода. Домаће елек-
троде на бази графита допиране гвожђем биле су укључене у деградацију Reactive Blue
52 (RB52) механизма попут Фентонове реакције. Електроде су се састојале од графита
велике густине у три величине гранулације и три количине Fе и окарактерисане су
помоћу скенирајуће електронске микроскопије (SEM). Оптимизоване су количина Fe у
електродама и концентрација H2O2 у синтетичкој текстилној отпадној води. Додатно,
величина графитних зрна је варирана како би се испитало да ли утиче на брзину раз-
градње. За само 10 min електро-Фентонове деградације систем са 10 mmol dm-3 H2O2 и
електродом од 7 % Fе и 70 μm величине гранулације графита разградило се преко 75 %
RB52 и преко 99 % након 40 min третмана. Добијени резултати указују на то да пред-
ложени приступ може бити користан у области нових материјала за примену у животној
средини и да домаће припремљени угљеник може бити одлична замена за комерцијално
доступне носаче.",
publisher = "Serbian Chemical Society",
journal = "Journal of the Serbian Chemical Society",
title = "In-house-prepared carbon-based Fe-doped catalysts for electro-Fenton degradation of azo dyes",
volume = "87",
number = "1",
pages = "57-67",
doi = "10.2298/JSC210901103S"
}
Savić, S. D., Roglić, G., Avdin, V. V., Zherebtsov, D. A., Stanković, D.,& Manojlović, D. D.. (2022). In-house-prepared carbon-based Fe-doped catalysts for electro-Fenton degradation of azo dyes. in Journal of the Serbian Chemical Society
Serbian Chemical Society., 87(1), 57-67.
https://doi.org/10.2298/JSC210901103S
Savić SD, Roglić G, Avdin VV, Zherebtsov DA, Stanković D, Manojlović DD. In-house-prepared carbon-based Fe-doped catalysts for electro-Fenton degradation of azo dyes. in Journal of the Serbian Chemical Society. 2022;87(1):57-67.
doi:10.2298/JSC210901103S .
Savić, Slađana D., Roglić, Goran, Avdin, Vyacheslav V., Zherebtsov, Dmitry A., Stanković, Dalibor, Manojlović, Dragan D., "In-house-prepared carbon-based Fe-doped catalysts for electro-Fenton degradation of azo dyes" in Journal of the Serbian Chemical Society, 87, no. 1 (2022):57-67,
https://doi.org/10.2298/JSC210901103S . .

Supplementary data for the article: Savić, S. D.; Roglić, G. M.; Avdin, V. V.; Zherebtsov, D. A.; Stanković, D. M.; Manojlović, D. D. In-House-Prepared Carbon-Based Fe-Doped Catalysts for Electro-Fenton Degradation of Azo Dyes. Journal of the Serbian Chemical Society 2022, 87 (1), 57–67. https://doi.org/10.2298/JSC210901103S.

Savić, Slađana D.; Roglić, Goran; Avdin, Vyacheslav V.; Zherebtsov, Dmitry A.; Stanković, Dalibor; Manojlović, Dragan D.

(Serbian Chemical Society, 2022)

TY  - DATA
AU  - Savić, Slađana D.
AU  - Roglić, Goran
AU  - Avdin, Vyacheslav V.
AU  - Zherebtsov, Dmitry A.
AU  - Stanković, Dalibor
AU  - Manojlović, Dragan D.
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4991
PB  - Serbian Chemical Society
T2  - Journal of the Serbian Chemical Society
T1  - Supplementary data for the article: Savić, S. D.; Roglić, G. M.; Avdin, V. V.; Zherebtsov, D. A.; Stanković, D. M.; Manojlović, D. D. In-House-Prepared Carbon-Based Fe-Doped Catalysts for Electro-Fenton Degradation of Azo Dyes. Journal of the Serbian Chemical Society 2022, 87 (1), 57–67. https://doi.org/10.2298/JSC210901103S.
UR  - https://hdl.handle.net/21.15107/rcub_cherry_4991
ER  - 
@misc{
author = "Savić, Slađana D. and Roglić, Goran and Avdin, Vyacheslav V. and Zherebtsov, Dmitry A. and Stanković, Dalibor and Manojlović, Dragan D.",
year = "2022",
publisher = "Serbian Chemical Society",
journal = "Journal of the Serbian Chemical Society",
title = "Supplementary data for the article: Savić, S. D.; Roglić, G. M.; Avdin, V. V.; Zherebtsov, D. A.; Stanković, D. M.; Manojlović, D. D. In-House-Prepared Carbon-Based Fe-Doped Catalysts for Electro-Fenton Degradation of Azo Dyes. Journal of the Serbian Chemical Society 2022, 87 (1), 57–67. https://doi.org/10.2298/JSC210901103S.",
url = "https://hdl.handle.net/21.15107/rcub_cherry_4991"
}
Savić, S. D., Roglić, G., Avdin, V. V., Zherebtsov, D. A., Stanković, D.,& Manojlović, D. D.. (2022). Supplementary data for the article: Savić, S. D.; Roglić, G. M.; Avdin, V. V.; Zherebtsov, D. A.; Stanković, D. M.; Manojlović, D. D. In-House-Prepared Carbon-Based Fe-Doped Catalysts for Electro-Fenton Degradation of Azo Dyes. Journal of the Serbian Chemical Society 2022, 87 (1), 57–67. https://doi.org/10.2298/JSC210901103S.. in Journal of the Serbian Chemical Society
Serbian Chemical Society..
https://hdl.handle.net/21.15107/rcub_cherry_4991
Savić SD, Roglić G, Avdin VV, Zherebtsov DA, Stanković D, Manojlović DD. Supplementary data for the article: Savić, S. D.; Roglić, G. M.; Avdin, V. V.; Zherebtsov, D. A.; Stanković, D. M.; Manojlović, D. D. In-House-Prepared Carbon-Based Fe-Doped Catalysts for Electro-Fenton Degradation of Azo Dyes. Journal of the Serbian Chemical Society 2022, 87 (1), 57–67. https://doi.org/10.2298/JSC210901103S.. in Journal of the Serbian Chemical Society. 2022;.
https://hdl.handle.net/21.15107/rcub_cherry_4991 .
Savić, Slađana D., Roglić, Goran, Avdin, Vyacheslav V., Zherebtsov, Dmitry A., Stanković, Dalibor, Manojlović, Dragan D., "Supplementary data for the article: Savić, S. D.; Roglić, G. M.; Avdin, V. V.; Zherebtsov, D. A.; Stanković, D. M.; Manojlović, D. D. In-House-Prepared Carbon-Based Fe-Doped Catalysts for Electro-Fenton Degradation of Azo Dyes. Journal of the Serbian Chemical Society 2022, 87 (1), 57–67. https://doi.org/10.2298/JSC210901103S." in Journal of the Serbian Chemical Society (2022),
https://hdl.handle.net/21.15107/rcub_cherry_4991 .

Novel polyurethane network/organoclay nanocomposites: Microstructure and physicochemical properties

Pergal, Marija V.; Gojgić-Cvijović, Gordana; Steinhart, Miloš; Manojlović, Dragan D.; Ostojić, Sanja B.; Pezo, Lato; Špírková, Milena

(Elsevier, 2022)

TY  - JOUR
AU  - Pergal, Marija V.
AU  - Gojgić-Cvijović, Gordana
AU  - Steinhart, Miloš
AU  - Manojlović, Dragan D.
AU  - Ostojić, Sanja B.
AU  - Pezo, Lato
AU  - Špírková, Milena
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5005
AB  - A series of novel polyurethane network/organoclay nanocomposites (PUN-NCs) with different soft segment contents (30–60 wt%) was prepared by in situ polymerization in solution and characterized. PU network (PUN) was made from poly(dimethylsiloxane)-based macrodiol as the soft segment and 4,4′-methylenediphenyldiisocyanate and hyperbranched polyester of the third pseudo generation as the hard segment. Nanocomposites were obtained by dispersion of organically modified montmorillonite (Cloisite 30B) nanofiller (0.5 wt%). The influence of the soft segment content on the functional properties of PUN-NCs was studied by Fourier transform infrared (FTIR), small-angle and near wide-angle X-ray scattering (SWAXS), thermogravimetric analysis (TGA), dynamic mechanical thermal analyses (DMTA), differential scanning calorimetry (DSC), nanoindentation, atomic force microscopy (AFM), scanning electron microscopy (SEM), and swelling behavior, water absorption and contact angle measurements. The biodegradation process was evaluated using mixed cultures of microorganisms that originated from soil. Mechanically strong PUN-NC materials in the form of films were obtained, pointing to good dispersion and the existence of exfoliated morphology of Cloisite 30B within the PUN matrix, and the nanocomposites with the abovementioned characteristics were obtained as a function of the soft segment content. The decrease of the soft segment content induced a higher degree of phase separated microstructure, increase of Young's modulus, hardness, plasticity, storage modulus, glass transition temperature, surface free energy and swelling ability in tetrahydrofuran, but at the same time, it is responsible for the decrease of crosslinking density and hydrophobicity of PUN-NCs. By choosing adequate soft segment content, the prepared materials can potentially be designed for coating applications, such as top coating materials in environmental conditions.
PB  - Elsevier
T2  - Progress in Organic Coatings
T1  - Novel polyurethane network/organoclay nanocomposites: Microstructure and physicochemical properties
VL  - 163
IS  - 106664
DO  - 10.1016/j.porgcoat.2021.106664
ER  - 
@article{
author = "Pergal, Marija V. and Gojgić-Cvijović, Gordana and Steinhart, Miloš and Manojlović, Dragan D. and Ostojić, Sanja B. and Pezo, Lato and Špírková, Milena",
year = "2022",
abstract = "A series of novel polyurethane network/organoclay nanocomposites (PUN-NCs) with different soft segment contents (30–60 wt%) was prepared by in situ polymerization in solution and characterized. PU network (PUN) was made from poly(dimethylsiloxane)-based macrodiol as the soft segment and 4,4′-methylenediphenyldiisocyanate and hyperbranched polyester of the third pseudo generation as the hard segment. Nanocomposites were obtained by dispersion of organically modified montmorillonite (Cloisite 30B) nanofiller (0.5 wt%). The influence of the soft segment content on the functional properties of PUN-NCs was studied by Fourier transform infrared (FTIR), small-angle and near wide-angle X-ray scattering (SWAXS), thermogravimetric analysis (TGA), dynamic mechanical thermal analyses (DMTA), differential scanning calorimetry (DSC), nanoindentation, atomic force microscopy (AFM), scanning electron microscopy (SEM), and swelling behavior, water absorption and contact angle measurements. The biodegradation process was evaluated using mixed cultures of microorganisms that originated from soil. Mechanically strong PUN-NC materials in the form of films were obtained, pointing to good dispersion and the existence of exfoliated morphology of Cloisite 30B within the PUN matrix, and the nanocomposites with the abovementioned characteristics were obtained as a function of the soft segment content. The decrease of the soft segment content induced a higher degree of phase separated microstructure, increase of Young's modulus, hardness, plasticity, storage modulus, glass transition temperature, surface free energy and swelling ability in tetrahydrofuran, but at the same time, it is responsible for the decrease of crosslinking density and hydrophobicity of PUN-NCs. By choosing adequate soft segment content, the prepared materials can potentially be designed for coating applications, such as top coating materials in environmental conditions.",
publisher = "Elsevier",
journal = "Progress in Organic Coatings",
title = "Novel polyurethane network/organoclay nanocomposites: Microstructure and physicochemical properties",
volume = "163",
number = "106664",
doi = "10.1016/j.porgcoat.2021.106664"
}
Pergal, M. V., Gojgić-Cvijović, G., Steinhart, M., Manojlović, D. D., Ostojić, S. B., Pezo, L.,& Špírková, M.. (2022). Novel polyurethane network/organoclay nanocomposites: Microstructure and physicochemical properties. in Progress in Organic Coatings
Elsevier., 163(106664).
https://doi.org/10.1016/j.porgcoat.2021.106664
Pergal MV, Gojgić-Cvijović G, Steinhart M, Manojlović DD, Ostojić SB, Pezo L, Špírková M. Novel polyurethane network/organoclay nanocomposites: Microstructure and physicochemical properties. in Progress in Organic Coatings. 2022;163(106664).
doi:10.1016/j.porgcoat.2021.106664 .
Pergal, Marija V., Gojgić-Cvijović, Gordana, Steinhart, Miloš, Manojlović, Dragan D., Ostojić, Sanja B., Pezo, Lato, Špírková, Milena, "Novel polyurethane network/organoclay nanocomposites: Microstructure and physicochemical properties" in Progress in Organic Coatings, 163, no. 106664 (2022),
https://doi.org/10.1016/j.porgcoat.2021.106664 . .
1

Supplementary data for the article: Pergal, M. V.; Gojgić-Cvijović, G.; Steinhart, M.; Manojlović, D. D.; Ostojić, S. B.; Pezo, L.; Špírková, M. Novel Polyurethane Network/Organoclay Nanocomposites: Microstructure and Physicochemical Properties. Progress in Organic Coatings 2022, 163 (106664). https://doi.org/10.1016/j.porgcoat.2021.106664.

Pergal, Marija V.; Gojgić-Cvijović, Gordana; Steinhart, Miloš; Manojlović, Dragan D.; Ostojić, Sanja B.; Pezo, Lato; Špírková, Milena

(Elsevier, 2022)

TY  - DATA
AU  - Pergal, Marija V.
AU  - Gojgić-Cvijović, Gordana
AU  - Steinhart, Miloš
AU  - Manojlović, Dragan D.
AU  - Ostojić, Sanja B.
AU  - Pezo, Lato
AU  - Špírková, Milena
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5006
PB  - Elsevier
T2  - Progress in Organic Coatings
T1  - Supplementary data for the article: Pergal, M. V.; Gojgić-Cvijović, G.; Steinhart, M.; Manojlović, D. D.; Ostojić, S. B.; Pezo, L.; Špírková, M. Novel Polyurethane Network/Organoclay Nanocomposites: Microstructure and Physicochemical Properties. Progress in Organic Coatings 2022, 163 (106664). https://doi.org/10.1016/j.porgcoat.2021.106664.
UR  - https://hdl.handle.net/21.15107/rcub_cherry_5006
ER  - 
@misc{
author = "Pergal, Marija V. and Gojgić-Cvijović, Gordana and Steinhart, Miloš and Manojlović, Dragan D. and Ostojić, Sanja B. and Pezo, Lato and Špírková, Milena",
year = "2022",
publisher = "Elsevier",
journal = "Progress in Organic Coatings",
title = "Supplementary data for the article: Pergal, M. V.; Gojgić-Cvijović, G.; Steinhart, M.; Manojlović, D. D.; Ostojić, S. B.; Pezo, L.; Špírková, M. Novel Polyurethane Network/Organoclay Nanocomposites: Microstructure and Physicochemical Properties. Progress in Organic Coatings 2022, 163 (106664). https://doi.org/10.1016/j.porgcoat.2021.106664.",
url = "https://hdl.handle.net/21.15107/rcub_cherry_5006"
}
Pergal, M. V., Gojgić-Cvijović, G., Steinhart, M., Manojlović, D. D., Ostojić, S. B., Pezo, L.,& Špírková, M.. (2022). Supplementary data for the article: Pergal, M. V.; Gojgić-Cvijović, G.; Steinhart, M.; Manojlović, D. D.; Ostojić, S. B.; Pezo, L.; Špírková, M. Novel Polyurethane Network/Organoclay Nanocomposites: Microstructure and Physicochemical Properties. Progress in Organic Coatings 2022, 163 (106664). https://doi.org/10.1016/j.porgcoat.2021.106664.. in Progress in Organic Coatings
Elsevier..
https://hdl.handle.net/21.15107/rcub_cherry_5006
Pergal MV, Gojgić-Cvijović G, Steinhart M, Manojlović DD, Ostojić SB, Pezo L, Špírková M. Supplementary data for the article: Pergal, M. V.; Gojgić-Cvijović, G.; Steinhart, M.; Manojlović, D. D.; Ostojić, S. B.; Pezo, L.; Špírková, M. Novel Polyurethane Network/Organoclay Nanocomposites: Microstructure and Physicochemical Properties. Progress in Organic Coatings 2022, 163 (106664). https://doi.org/10.1016/j.porgcoat.2021.106664.. in Progress in Organic Coatings. 2022;.
https://hdl.handle.net/21.15107/rcub_cherry_5006 .
Pergal, Marija V., Gojgić-Cvijović, Gordana, Steinhart, Miloš, Manojlović, Dragan D., Ostojić, Sanja B., Pezo, Lato, Špírková, Milena, "Supplementary data for the article: Pergal, M. V.; Gojgić-Cvijović, G.; Steinhart, M.; Manojlović, D. D.; Ostojić, S. B.; Pezo, L.; Špírková, M. Novel Polyurethane Network/Organoclay Nanocomposites: Microstructure and Physicochemical Properties. Progress in Organic Coatings 2022, 163 (106664). https://doi.org/10.1016/j.porgcoat.2021.106664." in Progress in Organic Coatings (2022),
https://hdl.handle.net/21.15107/rcub_cherry_5006 .

Microbial fuel cells as an electrical energy source for degradation followed by decolorization of Reactive Black 5 azo dye

Joksimović, Kristina; Kodranov, Igor; Randjelović, Danijela; Slavković Beškoski, Latinka; Radulović, Jelena; Lješević, Marija; Manojlović, Dragan D.; Beškoski, Vladimir P.

(2022)

TY  - JOUR
AU  - Joksimović, Kristina
AU  - Kodranov, Igor
AU  - Randjelović, Danijela
AU  - Slavković Beškoski, Latinka
AU  - Radulović, Jelena
AU  - Lješević, Marija
AU  - Manojlović, Dragan D.
AU  - Beškoski, Vladimir P.
PY  - 2022
UR  - https://www.sciencedirect.com/science/article/pii/S1567539422000391
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5045
AB  - The problem of wastewater has long been ubiquitous and has great consequences for the environment and its inhabitants. Microbial fuel cells (MFCs) have enormous potential for the treatment of wastewaters polluted with azo dyes. The amount of energy that can be produced from a single-chamber MFC is sufficient to perform decolorization and degradation of such dyes, which are widely used in the textile industry. This study on the azo dye, reactive black 5 (RB5), provides an alternative method through three parallel-connected MFCs to obtain electricity that directly serves for the dye’s electrochemical degradation. We examined degradation followed by decolorization of RB5 using Fe and Pt electrodes, together with H2O2, to achieve the electro-Fenton process. The amount of voltage produced (295 mV), the current density (276 mA m−3) and the power density (50 mW m−3) were sufficient to degrade 25 mg L-1 RB5 dye with 0.5 mM H2O2 in just 2 h. The dye degradation mechanism was investigated using UV–VIS, FT-IR and HPLC-MS/MS. The ecotoxicity of the degradation products was assessed using a bacterial model, Aliivibrio fischeri. These tests showed that there was successful degradation of the dye to products whose toxicity is less than that of RB5.
T2  - Bioelectrochemistry
T1  - Microbial fuel cells as an electrical energy source for degradation followed by decolorization of Reactive Black 5 azo dye
VL  - 145
SP  - 108088
DO  - 10.1016/j.bioelechem.2022.108088
ER  - 
@article{
author = "Joksimović, Kristina and Kodranov, Igor and Randjelović, Danijela and Slavković Beškoski, Latinka and Radulović, Jelena and Lješević, Marija and Manojlović, Dragan D. and Beškoski, Vladimir P.",
year = "2022",
abstract = "The problem of wastewater has long been ubiquitous and has great consequences for the environment and its inhabitants. Microbial fuel cells (MFCs) have enormous potential for the treatment of wastewaters polluted with azo dyes. The amount of energy that can be produced from a single-chamber MFC is sufficient to perform decolorization and degradation of such dyes, which are widely used in the textile industry. This study on the azo dye, reactive black 5 (RB5), provides an alternative method through three parallel-connected MFCs to obtain electricity that directly serves for the dye’s electrochemical degradation. We examined degradation followed by decolorization of RB5 using Fe and Pt electrodes, together with H2O2, to achieve the electro-Fenton process. The amount of voltage produced (295 mV), the current density (276 mA m−3) and the power density (50 mW m−3) were sufficient to degrade 25 mg L-1 RB5 dye with 0.5 mM H2O2 in just 2 h. The dye degradation mechanism was investigated using UV–VIS, FT-IR and HPLC-MS/MS. The ecotoxicity of the degradation products was assessed using a bacterial model, Aliivibrio fischeri. These tests showed that there was successful degradation of the dye to products whose toxicity is less than that of RB5.",
journal = "Bioelectrochemistry",
title = "Microbial fuel cells as an electrical energy source for degradation followed by decolorization of Reactive Black 5 azo dye",
volume = "145",
pages = "108088",
doi = "10.1016/j.bioelechem.2022.108088"
}
Joksimović, K., Kodranov, I., Randjelović, D., Slavković Beškoski, L., Radulović, J., Lješević, M., Manojlović, D. D.,& Beškoski, V. P.. (2022). Microbial fuel cells as an electrical energy source for degradation followed by decolorization of Reactive Black 5 azo dye. in Bioelectrochemistry, 145, 108088.
https://doi.org/10.1016/j.bioelechem.2022.108088
Joksimović K, Kodranov I, Randjelović D, Slavković Beškoski L, Radulović J, Lješević M, Manojlović DD, Beškoski VP. Microbial fuel cells as an electrical energy source for degradation followed by decolorization of Reactive Black 5 azo dye. in Bioelectrochemistry. 2022;145:108088.
doi:10.1016/j.bioelechem.2022.108088 .
Joksimović, Kristina, Kodranov, Igor, Randjelović, Danijela, Slavković Beškoski, Latinka, Radulović, Jelena, Lješević, Marija, Manojlović, Dragan D., Beškoski, Vladimir P., "Microbial fuel cells as an electrical energy source for degradation followed by decolorization of Reactive Black 5 azo dye" in Bioelectrochemistry, 145 (2022):108088,
https://doi.org/10.1016/j.bioelechem.2022.108088 . .
1

Levels of non-essential trace metals and their impact on placental health: a review

Stojsavljević, Aleksandar; Perović, Milan; Nešić, Andrijana; Miković, Željko; Manojlović, Dragan

(SpringerLink, 2022)

TY  - JOUR
AU  - Stojsavljević, Aleksandar
AU  - Perović, Milan
AU  - Nešić, Andrijana
AU  - Miković, Željko
AU  - Manojlović, Dragan
PY  - 2022
UR  - https://link.springer.com/article/10.1007/s11356-022-20205-1
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5116
AB  - According to recent research, even low levels of environmental chemicals, particularly heavy metals, can considerably disrupt placental homeostasis. This review aims to explore the profile of non-essential trace metals in placental tissues across the globe and to specify trace metal(s) that can be candidates for impaired placental health. Accordingly, we conducted an extensive survey on relevant databases of peer-reviewed papers published in the last two decades. Among a considerable number of non-essential trace metals, arsenic (As), lead (Pb), cadmium (Cd), and mercury (Hg) were identified as the most detrimental to placental health. Comparative analysis showed remarkable differences in placental levels of these trace metals worldwide. Based on current data reported across the globe, a median (min–max) range from 0.55 to 15 ng/g for placental As levels could be deemed safe. The placental Cd and Pb levels were markedly higher in smokers than in non-smokers. Occupationally exposed pregnant women had several orders of magnitude higher Cd, Pb, and Hg levels in placental tissues than non-occupationally exposed women. Also, we concluded that even low-level exposure to As, Cd, Pb, and Hg could be deleterious to proper fetal development. This review implies the need to reduce exposure to non-essential trace metals to preserve placental health and prevent numerous poor pregnancy outcomes. Overall, the information presented is expected to help plan future fundamental and applied investigations on the placental toxicity of As, Cd, Pb, and Hg. © 2022, The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.
PB  - SpringerLink
T2  - Environmental Science and Pollution Research
T1  - Levels of non-essential trace metals and their impact on placental health: a review
DO  - 10.1007/s11356-022-20205-1
ER  - 
@article{
author = "Stojsavljević, Aleksandar and Perović, Milan and Nešić, Andrijana and Miković, Željko and Manojlović, Dragan",
year = "2022",
abstract = "According to recent research, even low levels of environmental chemicals, particularly heavy metals, can considerably disrupt placental homeostasis. This review aims to explore the profile of non-essential trace metals in placental tissues across the globe and to specify trace metal(s) that can be candidates for impaired placental health. Accordingly, we conducted an extensive survey on relevant databases of peer-reviewed papers published in the last two decades. Among a considerable number of non-essential trace metals, arsenic (As), lead (Pb), cadmium (Cd), and mercury (Hg) were identified as the most detrimental to placental health. Comparative analysis showed remarkable differences in placental levels of these trace metals worldwide. Based on current data reported across the globe, a median (min–max) range from 0.55 to 15 ng/g for placental As levels could be deemed safe. The placental Cd and Pb levels were markedly higher in smokers than in non-smokers. Occupationally exposed pregnant women had several orders of magnitude higher Cd, Pb, and Hg levels in placental tissues than non-occupationally exposed women. Also, we concluded that even low-level exposure to As, Cd, Pb, and Hg could be deleterious to proper fetal development. This review implies the need to reduce exposure to non-essential trace metals to preserve placental health and prevent numerous poor pregnancy outcomes. Overall, the information presented is expected to help plan future fundamental and applied investigations on the placental toxicity of As, Cd, Pb, and Hg. © 2022, The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.",
publisher = "SpringerLink",
journal = "Environmental Science and Pollution Research",
title = "Levels of non-essential trace metals and their impact on placental health: a review",
doi = "10.1007/s11356-022-20205-1"
}
Stojsavljević, A., Perović, M., Nešić, A., Miković, Ž.,& Manojlović, D.. (2022). Levels of non-essential trace metals and their impact on placental health: a review. in Environmental Science and Pollution Research
SpringerLink..
https://doi.org/10.1007/s11356-022-20205-1
Stojsavljević A, Perović M, Nešić A, Miković Ž, Manojlović D. Levels of non-essential trace metals and their impact on placental health: a review. in Environmental Science and Pollution Research. 2022;.
doi:10.1007/s11356-022-20205-1 .
Stojsavljević, Aleksandar, Perović, Milan, Nešić, Andrijana, Miković, Željko, Manojlović, Dragan, "Levels of non-essential trace metals and their impact on placental health: a review" in Environmental Science and Pollution Research (2022),
https://doi.org/10.1007/s11356-022-20205-1 . .

Aćimović, Milica; Lončar, Biljana; Jeremić, Stanković Jovana; Cvetković, Marijana; Pezo, Lato; Pezo, Milada; Todosijević, Marina; Tešević, Vele

(MDPI, 2022)

TY  - JOUR
AU  - Aćimović, Milica
AU  - Lončar, Biljana
AU  - Jeremić, Stanković Jovana
AU  - Cvetković, Marijana
AU  - Pezo, Lato
AU  - Pezo, Milada
AU  - Todosijević, Marina
AU  - Tešević, Vele
PY  - 2022
UR  - https://www.mdpi.com/2311-7524/8/4/281
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5115
AB  - Lavandula sp. essential oil and hydrolate are commercially valuable in various industry branches with the potential for wide-ranging applications. This study aimed to evaluate the quality of these products obtained from L. x intermedia cv. ‘Budrovka’ for the first time cultivated on Fruška Gora Mt. (Serbia) during three successive seasons (2019, 2020, and 2021). Essential oil extraction was obtained by steam distillation, and the composition and influence of weather conditions were also assessed, using flowering tops. The obtained essential oils and hydrolates were analysed by gas chromatography with a flame ionization detector (GC-FID) and gas chromatography coupled to mass spectrometry (GC-MS). A linear regression model was developed to predict L. x intermedia cv. ‘Budrovka’ essential oil volatile compound content and hydrolate composition during three years, according to temperature and precipitation data, and the appropriate regression coefficients were calculated, while the correlation analysis was employed to analyse the correlations in hydrolate and essential oil compounds. To completely describe the structure of the research data that would present a better insight into the similarities and differences among the diverse L. x intermedia cv. ‘Budrovka’ samples, the PCA was used. The most dominant in L. intermedia cv. ‘Budrovka’ essential oil and hydrolate were oxygenated monoterpenes: linalool, 1,8-cineole, borneol, linalyl acetate, and terpinene-4-ol. It is established that the temperature was positively correlated with all essential oil and hydrolate compounds. The precipitations were positively correlated with the main compounds (linalool, 1,8-cineole, and borneol), while the other compounds’ content negatively correlated to precipitation. The results indicated that Fruška Gora Mt. has suitable agro-ecological requirements for cultivating Lavandula sp. and providing satisfactory essential oil and hydrolate. © 2022 by the authors. Licensee MDPI, Basel, Switzerland.
PB  - MDPI
T2  - Horticulturae
VL  - 8
IS  - 4
DO  - 10.3390/horticulturae8040281
ER  - 
@article{
author = "Aćimović, Milica and Lončar, Biljana and Jeremić, Stanković Jovana and Cvetković, Marijana and Pezo, Lato and Pezo, Milada and Todosijević, Marina and Tešević, Vele",
year = "2022",
abstract = "Lavandula sp. essential oil and hydrolate are commercially valuable in various industry branches with the potential for wide-ranging applications. This study aimed to evaluate the quality of these products obtained from L. x intermedia cv. ‘Budrovka’ for the first time cultivated on Fruška Gora Mt. (Serbia) during three successive seasons (2019, 2020, and 2021). Essential oil extraction was obtained by steam distillation, and the composition and influence of weather conditions were also assessed, using flowering tops. The obtained essential oils and hydrolates were analysed by gas chromatography with a flame ionization detector (GC-FID) and gas chromatography coupled to mass spectrometry (GC-MS). A linear regression model was developed to predict L. x intermedia cv. ‘Budrovka’ essential oil volatile compound content and hydrolate composition during three years, according to temperature and precipitation data, and the appropriate regression coefficients were calculated, while the correlation analysis was employed to analyse the correlations in hydrolate and essential oil compounds. To completely describe the structure of the research data that would present a better insight into the similarities and differences among the diverse L. x intermedia cv. ‘Budrovka’ samples, the PCA was used. The most dominant in L. intermedia cv. ‘Budrovka’ essential oil and hydrolate were oxygenated monoterpenes: linalool, 1,8-cineole, borneol, linalyl acetate, and terpinene-4-ol. It is established that the temperature was positively correlated with all essential oil and hydrolate compounds. The precipitations were positively correlated with the main compounds (linalool, 1,8-cineole, and borneol), while the other compounds’ content negatively correlated to precipitation. The results indicated that Fruška Gora Mt. has suitable agro-ecological requirements for cultivating Lavandula sp. and providing satisfactory essential oil and hydrolate. © 2022 by the authors. Licensee MDPI, Basel, Switzerland.",
publisher = "MDPI",
journal = "Horticulturae",
volume = "8",
number = "4",
doi = "10.3390/horticulturae8040281"
}
Aćimović, M., Lončar, B., Jeremić, S. J., Cvetković, M., Pezo, L., Pezo, M., Todosijević, M.,& Tešević, V.. (2022). in Horticulturae
MDPI., 8(4).
https://doi.org/10.3390/horticulturae8040281
Aćimović M, Lončar B, Jeremić SJ, Cvetković M, Pezo L, Pezo M, Todosijević M, Tešević V. in Horticulturae. 2022;8(4).
doi:10.3390/horticulturae8040281 .
Aćimović, Milica, Lončar, Biljana, Jeremić, Stanković Jovana, Cvetković, Marijana, Pezo, Lato, Pezo, Milada, Todosijević, Marina, Tešević, Vele, in Horticulturae, 8, no. 4 (2022),
https://doi.org/10.3390/horticulturae8040281 . .
1

Bioactivity of Chamaecyparis lawsoniana (A. Murray) Parl. and Thuja plicata Donn ex D. Don essential oils on Lymantria dispar (Linnaeus, 1758) (Lepidoptera: Erebidae) larvae and Phytophthora de Bary 1876 root pathogens

Nikolić, Biljana M.; Milanović, Slobodan D.; Milenković, Ivan Lj.; Todosijević, Marina; Đorđević, Iris Ž.; Brkić, Milana Z.; Mitić, Zorica S.; Marin, Petar D.; Tešević, Vele

(Elsevier, 2022)

TY  - JOUR
AU  - Nikolić, Biljana M.
AU  - Milanović, Slobodan D.
AU  - Milenković, Ivan Lj.
AU  - Todosijević, Marina
AU  - Đorđević, Iris Ž.
AU  - Brkić, Milana Z.
AU  - Mitić, Zorica S.
AU  - Marin, Petar D.
AU  - Tešević, Vele
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4885
AB  - We examined essential oils (EOs) of Chamaecyparis lawsoniana and Thuja plicata (Cupressaceae), their antifeedant activity on Lymanthria dispar larvae and their antimicrobial activity. Studies of EOs showed that these two conifer species differed both in content of terpene classes and the major compounds. Total monoterpenes strongly dominated in T. plicata (96.4%), while C. lawsoniana was rich in both mono- and sesquiterpenes (40.8% and 30.3%, respectively) as well as in diterpenes (19.1%). The most dominant compounds of C. lawsoniana EO were: limonene (16.7%), oplopanonyl acetate (14.5%), beyerene (10.1%), and 13-epi-dolabradiene (6.7%). The dominant compound of T. plicata EOs was α-thujone (76.9%), followed by relatively small amounts of β- thujone (5.3%), sabinene (4.5%) and terpinene-4-ol (3.2%). The difference in EO compositions of the conifers was reflected on Lymantria dispar larvae performance. Larvae fed on the leaf discs treated by C. lawsoniana EO had a slight phagostimulatory effect at lower concentration shown by higher relative rate of food consumption and relative growth rate than the larvae in the control group. Contrastingly, leaf discs treated with EO of T. plicata EO had an antifeedant effect and lower relative consumption rate (RCR) and relative growth rate RGR than the larvae in the control group. Both tested EOs influenced substantially the colony growth of the subjected Phytophthora plurivora and P. quercina. Namely, 100% inhibitory effect was recorded at concentration of 0.1% in the case of C. lawsoniana EO, whereas of T. plicata colonies did not grow at 0.5% concentration. The implications of these findings and possibility of using the tested EOs in further experiments in vitro and in vivo are discussed.
PB  - Elsevier
T2  - Industrial Crops and Products
T2  - Industrial Crops and ProductsIndustrial Crops and Products
T1  - Bioactivity of Chamaecyparis lawsoniana (A. Murray) Parl. and Thuja plicata Donn ex D. Don essential oils on Lymantria dispar (Linnaeus, 1758) (Lepidoptera: Erebidae) larvae and Phytophthora de Bary 1876 root pathogens
VL  - 178
SP  - 114550
DO  - 10.1016/j.indcrop.2022.114550
ER  - 
@article{
author = "Nikolić, Biljana M. and Milanović, Slobodan D. and Milenković, Ivan Lj. and Todosijević, Marina and Đorđević, Iris Ž. and Brkić, Milana Z. and Mitić, Zorica S. and Marin, Petar D. and Tešević, Vele",
year = "2022",
abstract = "We examined essential oils (EOs) of Chamaecyparis lawsoniana and Thuja plicata (Cupressaceae), their antifeedant activity on Lymanthria dispar larvae and their antimicrobial activity. Studies of EOs showed that these two conifer species differed both in content of terpene classes and the major compounds. Total monoterpenes strongly dominated in T. plicata (96.4%), while C. lawsoniana was rich in both mono- and sesquiterpenes (40.8% and 30.3%, respectively) as well as in diterpenes (19.1%). The most dominant compounds of C. lawsoniana EO were: limonene (16.7%), oplopanonyl acetate (14.5%), beyerene (10.1%), and 13-epi-dolabradiene (6.7%). The dominant compound of T. plicata EOs was α-thujone (76.9%), followed by relatively small amounts of β- thujone (5.3%), sabinene (4.5%) and terpinene-4-ol (3.2%). The difference in EO compositions of the conifers was reflected on Lymantria dispar larvae performance. Larvae fed on the leaf discs treated by C. lawsoniana EO had a slight phagostimulatory effect at lower concentration shown by higher relative rate of food consumption and relative growth rate than the larvae in the control group. Contrastingly, leaf discs treated with EO of T. plicata EO had an antifeedant effect and lower relative consumption rate (RCR) and relative growth rate RGR than the larvae in the control group. Both tested EOs influenced substantially the colony growth of the subjected Phytophthora plurivora and P. quercina. Namely, 100% inhibitory effect was recorded at concentration of 0.1% in the case of C. lawsoniana EO, whereas of T. plicata colonies did not grow at 0.5% concentration. The implications of these findings and possibility of using the tested EOs in further experiments in vitro and in vivo are discussed.",
publisher = "Elsevier",
journal = "Industrial Crops and Products, Industrial Crops and ProductsIndustrial Crops and Products",
title = "Bioactivity of Chamaecyparis lawsoniana (A. Murray) Parl. and Thuja plicata Donn ex D. Don essential oils on Lymantria dispar (Linnaeus, 1758) (Lepidoptera: Erebidae) larvae and Phytophthora de Bary 1876 root pathogens",
volume = "178",
pages = "114550",
doi = "10.1016/j.indcrop.2022.114550"
}
Nikolić, B. M., Milanović, S. D., Milenković, I. Lj., Todosijević, M., Đorđević, I. Ž., Brkić, M. Z., Mitić, Z. S., Marin, P. D.,& Tešević, V.. (2022). Bioactivity of Chamaecyparis lawsoniana (A. Murray) Parl. and Thuja plicata Donn ex D. Don essential oils on Lymantria dispar (Linnaeus, 1758) (Lepidoptera: Erebidae) larvae and Phytophthora de Bary 1876 root pathogens. in Industrial Crops and Products
Elsevier., 178, 114550.
https://doi.org/10.1016/j.indcrop.2022.114550
Nikolić BM, Milanović SD, Milenković IL, Todosijević M, Đorđević IŽ, Brkić MZ, Mitić ZS, Marin PD, Tešević V. Bioactivity of Chamaecyparis lawsoniana (A. Murray) Parl. and Thuja plicata Donn ex D. Don essential oils on Lymantria dispar (Linnaeus, 1758) (Lepidoptera: Erebidae) larvae and Phytophthora de Bary 1876 root pathogens. in Industrial Crops and Products. 2022;178:114550.
doi:10.1016/j.indcrop.2022.114550 .
Nikolić, Biljana M., Milanović, Slobodan D., Milenković, Ivan Lj., Todosijević, Marina, Đorđević, Iris Ž., Brkić, Milana Z., Mitić, Zorica S., Marin, Petar D., Tešević, Vele, "Bioactivity of Chamaecyparis lawsoniana (A. Murray) Parl. and Thuja plicata Donn ex D. Don essential oils on Lymantria dispar (Linnaeus, 1758) (Lepidoptera: Erebidae) larvae and Phytophthora de Bary 1876 root pathogens" in Industrial Crops and Products, 178 (2022):114550,
https://doi.org/10.1016/j.indcrop.2022.114550 . .

Ispitivanje i poređenje sadržaja različitih sorti šljivovica dobijenih jednokratnom i dvokratnom destilacijom

Bulatović, Marija

(2022)

TY  - THES
AU  - Bulatović, Marija
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5033
AB  - U ovom radu opisane su različite tehnike destilacije rakija, sa fokusom na jednokratnu i dvokratnu destilaciju, i razlikama u sadržaju rakija dobijenih na ova dva načina. Ove dve tehnike destilacije su upoređene određivanjem sadržaja isparljivih komponenata (aldehidi, estri, kiseline, viši alkoholi, furfural, benzaldehid, cijanovodonična kiselina, metanol) u 55 uzoraka rakija, od kojih je 50 rakija dobijeno tehnikom dvokratne destilacije, a 5 rakija jednostrukom. Ove komponente su određivane na dva načina – metodama propisanim u Pravilniku o metodama uzimanja uzoraka i vršenja hemijskih i fizičkih analiza alkoholnih pića («Sl.list SFRJ» broj 70/87), i gasnom hromatografijom. Napravljeno je i poređenje različitih sorti šljivovica koje su korišćene u proizvodnji rakija, prema sadržaju određivanih isparljivih komponenata. Rezultati dobijeni metodama propisanim u Pravilniku su pokazali da rakije dobijene dvokratnom destilacijom imaju više sadržaje svake od određivanih komponenata. Sa druge strane, rezultati dobijeni gasnom hromatografijom pokazali su približne vrednosti za sadržaj metanola u uzorcima dobijenim na oba načina, a veći sadržaj acetaldehida, heksanola i amilalkohola u rakijama dobijenim jednokratnom destilacijom. Sadržaji ostalih komponenata su viši u rakijama dobijenim dvokratnom destilacijom. Poređenjem sadržaja različitih sorti šljivovica primećen je viši sadržaj aldehida kod sorti Crvena ranka, Čačanska lepotica i Čačanska rodna. Rakije sorti Nada, Crvena ranka i Čačanska rodna pokazale su viši sadržaj benzaldehida. Kod sorte Dragačica vrednosti za više alkohole su dosta više u odnosu na ostale sorte. Sadržaj furfurala bio je znatno viši u sortama Čačanska lepotica i Stenlej. Sadržaji ostalih komponenata bili su približni u rakijama svih sorti.
T1  - Ispitivanje i poređenje sadržaja različitih sorti šljivovica dobijenih jednokratnom i dvokratnom destilacijom
SP  - 4
EP  - 32
UR  - https://hdl.handle.net/21.15107/rcub_cherry_5033
ER  - 
@misc{
author = "Bulatović, Marija",
year = "2022",
abstract = "U ovom radu opisane su različite tehnike destilacije rakija, sa fokusom na jednokratnu i dvokratnu destilaciju, i razlikama u sadržaju rakija dobijenih na ova dva načina. Ove dve tehnike destilacije su upoređene određivanjem sadržaja isparljivih komponenata (aldehidi, estri, kiseline, viši alkoholi, furfural, benzaldehid, cijanovodonična kiselina, metanol) u 55 uzoraka rakija, od kojih je 50 rakija dobijeno tehnikom dvokratne destilacije, a 5 rakija jednostrukom. Ove komponente su određivane na dva načina – metodama propisanim u Pravilniku o metodama uzimanja uzoraka i vršenja hemijskih i fizičkih analiza alkoholnih pića («Sl.list SFRJ» broj 70/87), i gasnom hromatografijom. Napravljeno je i poređenje različitih sorti šljivovica koje su korišćene u proizvodnji rakija, prema sadržaju određivanih isparljivih komponenata. Rezultati dobijeni metodama propisanim u Pravilniku su pokazali da rakije dobijene dvokratnom destilacijom imaju više sadržaje svake od određivanih komponenata. Sa druge strane, rezultati dobijeni gasnom hromatografijom pokazali su približne vrednosti za sadržaj metanola u uzorcima dobijenim na oba načina, a veći sadržaj acetaldehida, heksanola i amilalkohola u rakijama dobijenim jednokratnom destilacijom. Sadržaji ostalih komponenata su viši u rakijama dobijenim dvokratnom destilacijom. Poređenjem sadržaja različitih sorti šljivovica primećen je viši sadržaj aldehida kod sorti Crvena ranka, Čačanska lepotica i Čačanska rodna. Rakije sorti Nada, Crvena ranka i Čačanska rodna pokazale su viši sadržaj benzaldehida. Kod sorte Dragačica vrednosti za više alkohole su dosta više u odnosu na ostale sorte. Sadržaj furfurala bio je znatno viši u sortama Čačanska lepotica i Stenlej. Sadržaji ostalih komponenata bili su približni u rakijama svih sorti.",
title = "Ispitivanje i poređenje sadržaja različitih sorti šljivovica dobijenih jednokratnom i dvokratnom destilacijom",
pages = "4-32",
url = "https://hdl.handle.net/21.15107/rcub_cherry_5033"
}
Bulatović, M.. (2022). Ispitivanje i poređenje sadržaja različitih sorti šljivovica dobijenih jednokratnom i dvokratnom destilacijom. , 4-32.
https://hdl.handle.net/21.15107/rcub_cherry_5033
Bulatović M. Ispitivanje i poređenje sadržaja različitih sorti šljivovica dobijenih jednokratnom i dvokratnom destilacijom. 2022;:4-32.
https://hdl.handle.net/21.15107/rcub_cherry_5033 .
Bulatović, Marija, "Ispitivanje i poređenje sadržaja različitih sorti šljivovica dobijenih jednokratnom i dvokratnom destilacijom" (2022):4-32,
https://hdl.handle.net/21.15107/rcub_cherry_5033 .

Comparative Study of the Essential Oil and Hydrosol Composition of Sweet Wormwood (Artemisia annua L.) from Serbia

Aćimović, Milica G.; Stanković-Jeremić, Jovana; Todosijević, Marina; Kiprovski, Biljana; Vidović, Senka; Vladić, Jelena; Pezo, Lato

(2022)

TY  - JOUR
AU  - Aćimović, Milica G.
AU  - Stanković-Jeremić, Jovana
AU  - Todosijević, Marina
AU  - Kiprovski, Biljana
AU  - Vidović, Senka
AU  - Vladić, Jelena
AU  - Pezo, Lato
PY  - 2022
UR  - https://onlinelibrary.wiley.com/doi/abs/10.1002/cbdv.202100954
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5043
AB  - The most abundant volatile compounds of sweet wormwood (Artemisia annua L.) essential oil were artemisia ketone (25.4 %) and trans-caryophyllene (10.2 %), followed by 1,8-cineole, camphor, germacrene D and β-selinene. The major volatile compounds in the hydrosol were camphor (25.1 %), 1,8-cineole (20.5 %) and artemisia ketone (10.7 %), followed by trans-pinocarveol and yomogi alcohol. Tested essential oil was rich in oxygenated monoterpenes and sesquiterpene hydrocarbons, while the former were identified as the major class of volatile compounds in the hydrosol, due to higher water solubility. Classification of all sweet wormwood chemotypes, according to essential oil composition, in available literature (17 studies and 61 accessions) could be done according to four chemotypes: artemisia ketone+artemisia alcohol (most abundant), artemisia ketone, camphor and nonspecific chemotype. According to this classification, essential oil of sweet wormwood from this study belongs to artemisia ketone (content varied between 22.1 and 55.8 %). Bearing in mind that hydrosols are a by-product of industrial production of essential oils, and the fact that sweet wormwood hydrosol has high contents of camphor, 1,8-cineole and artemisia ketone, there is a great potential for the use of this aromatic plant primary processing waste product as a water replacement in cosmetic industry, beverages flavoring, for food preservation, as well as in post-harvest pre-storage treatments in organic agriculture.
T2  - Chemistry & Biodiversity
T1  - Comparative Study of the Essential Oil and Hydrosol Composition of Sweet Wormwood (Artemisia annua L.) from Serbia
VL  - 19
IS  - 3
SP  - e202100954
DO  - 10.1002/cbdv.202100954
ER  - 
@article{
author = "Aćimović, Milica G. and Stanković-Jeremić, Jovana and Todosijević, Marina and Kiprovski, Biljana and Vidović, Senka and Vladić, Jelena and Pezo, Lato",
year = "2022",
abstract = "The most abundant volatile compounds of sweet wormwood (Artemisia annua L.) essential oil were artemisia ketone (25.4 %) and trans-caryophyllene (10.2 %), followed by 1,8-cineole, camphor, germacrene D and β-selinene. The major volatile compounds in the hydrosol were camphor (25.1 %), 1,8-cineole (20.5 %) and artemisia ketone (10.7 %), followed by trans-pinocarveol and yomogi alcohol. Tested essential oil was rich in oxygenated monoterpenes and sesquiterpene hydrocarbons, while the former were identified as the major class of volatile compounds in the hydrosol, due to higher water solubility. Classification of all sweet wormwood chemotypes, according to essential oil composition, in available literature (17 studies and 61 accessions) could be done according to four chemotypes: artemisia ketone+artemisia alcohol (most abundant), artemisia ketone, camphor and nonspecific chemotype. According to this classification, essential oil of sweet wormwood from this study belongs to artemisia ketone (content varied between 22.1 and 55.8 %). Bearing in mind that hydrosols are a by-product of industrial production of essential oils, and the fact that sweet wormwood hydrosol has high contents of camphor, 1,8-cineole and artemisia ketone, there is a great potential for the use of this aromatic plant primary processing waste product as a water replacement in cosmetic industry, beverages flavoring, for food preservation, as well as in post-harvest pre-storage treatments in organic agriculture.",
journal = "Chemistry & Biodiversity",
title = "Comparative Study of the Essential Oil and Hydrosol Composition of Sweet Wormwood (Artemisia annua L.) from Serbia",
volume = "19",
number = "3",
pages = "e202100954",
doi = "10.1002/cbdv.202100954"
}
Aćimović, M. G., Stanković-Jeremić, J., Todosijević, M., Kiprovski, B., Vidović, S., Vladić, J.,& Pezo, L.. (2022). Comparative Study of the Essential Oil and Hydrosol Composition of Sweet Wormwood (Artemisia annua L.) from Serbia. in Chemistry & Biodiversity, 19(3), e202100954.
https://doi.org/10.1002/cbdv.202100954
Aćimović MG, Stanković-Jeremić J, Todosijević M, Kiprovski B, Vidović S, Vladić J, Pezo L. Comparative Study of the Essential Oil and Hydrosol Composition of Sweet Wormwood (Artemisia annua L.) from Serbia. in Chemistry & Biodiversity. 2022;19(3):e202100954.
doi:10.1002/cbdv.202100954 .
Aćimović, Milica G., Stanković-Jeremić, Jovana, Todosijević, Marina, Kiprovski, Biljana, Vidović, Senka, Vladić, Jelena, Pezo, Lato, "Comparative Study of the Essential Oil and Hydrosol Composition of Sweet Wormwood (Artemisia annua L.) from Serbia" in Chemistry & Biodiversity, 19, no. 3 (2022):e202100954,
https://doi.org/10.1002/cbdv.202100954 . .
2
1

Internet pages for asynchronous online and face-to-face learning about solutions and dissolution

Ralević, Lidija; Tomašević, Biljana; Trivić, Dragica

(Belgrade : Serbian Chemical Society, 2022)

TY  - JOUR
AU  - Ralević, Lidija
AU  - Tomašević, Biljana
AU  - Trivić, Dragica
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5096
AB  - In the last decades online communication has become an important part of the education. In the conditions caused by the COVID-19 pandemic it has become significant since it was necessary to switch to some forms of online teaching/learning. The aim of this research study was to compare the effects of the application of internet pages for independent online asynchronous learning outside the school (group A) and face-to-face instruction realized by a teacher at school (group B). The content of the internet pages was created in order to enable the acquisition of the concepts of solutions and dissolution in the seventh grade of primary school. The effects of the approaches were studied based on the student achievement in a post-test (immediately upon learning) and in a delayed post-test (a year after the applied approaches). The participants in this research study were 187 primary school students. There was not a statistically significant difference between the overall achievements of the students who learnt about solutions and dissolution by independent asynchronous online learning and face-to-face learning at school. This implies that the similar results can be achieved with asynchronous online learning as with face-to-face learning when the conditions do not allow school-based education.
PB  - Belgrade : Serbian Chemical Society
T2  - Journal of the Serbian Chemical Society
T1  - Internet pages for asynchronous online and face-to-face learning about solutions and dissolution
VL  - 87
IS  - 4
SP  - 531
EP  - 543
DO  - 10.2298/JSC210804060R
ER  - 
@article{
author = "Ralević, Lidija and Tomašević, Biljana and Trivić, Dragica",
year = "2022",
abstract = "In the last decades online communication has become an important part of the education. In the conditions caused by the COVID-19 pandemic it has become significant since it was necessary to switch to some forms of online teaching/learning. The aim of this research study was to compare the effects of the application of internet pages for independent online asynchronous learning outside the school (group A) and face-to-face instruction realized by a teacher at school (group B). The content of the internet pages was created in order to enable the acquisition of the concepts of solutions and dissolution in the seventh grade of primary school. The effects of the approaches were studied based on the student achievement in a post-test (immediately upon learning) and in a delayed post-test (a year after the applied approaches). The participants in this research study were 187 primary school students. There was not a statistically significant difference between the overall achievements of the students who learnt about solutions and dissolution by independent asynchronous online learning and face-to-face learning at school. This implies that the similar results can be achieved with asynchronous online learning as with face-to-face learning when the conditions do not allow school-based education.",
publisher = "Belgrade : Serbian Chemical Society",
journal = "Journal of the Serbian Chemical Society",
title = "Internet pages for asynchronous online and face-to-face learning about solutions and dissolution",
volume = "87",
number = "4",
pages = "531-543",
doi = "10.2298/JSC210804060R"
}
Ralević, L., Tomašević, B.,& Trivić, D.. (2022). Internet pages for asynchronous online and face-to-face learning about solutions and dissolution. in Journal of the Serbian Chemical Society
Belgrade : Serbian Chemical Society., 87(4), 531-543.
https://doi.org/10.2298/JSC210804060R
Ralević L, Tomašević B, Trivić D. Internet pages for asynchronous online and face-to-face learning about solutions and dissolution. in Journal of the Serbian Chemical Society. 2022;87(4):531-543.
doi:10.2298/JSC210804060R .
Ralević, Lidija, Tomašević, Biljana, Trivić, Dragica, "Internet pages for asynchronous online and face-to-face learning about solutions and dissolution" in Journal of the Serbian Chemical Society, 87, no. 4 (2022):531-543,
https://doi.org/10.2298/JSC210804060R . .

Internet pages for asynchronous online and face-to-face learning about solutions and dissolution

Ralevic, Lidija; Tomašević, Biljana; Trivić, Dragica

(Belgrade : Serbian Chemical Society, 2022)

TY  - JOUR
AU  - Ralevic, Lidija
AU  - Tomašević, Biljana
AU  - Trivić, Dragica
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5080
AB  - In the last decades online communication has become an important
part of the realization of the educational process. In the conditions caused by
the Covid-19 pandemic it has become particularly significant since in most
cases it was necessary to switch to some forms of online teaching-learning.
This paper presents the results of a research study conducted as a pedagogical
experiment with parallel groups. The aim of this research study was to compare
the effects of the application of internet pages for independent online asyn-
chronous learning outside the school environment (group A) and face-to-face
learning realized by a teacher at school (group B). The content of the internet
pages was created in order to enable the acquisition of the concepts of solutions
and dissolution. The effects of the approaches applied were studied based on
the student achievement in a post-test (immediately upon learning about the
concepts of solutions and dissolution) and in a delayed post-test (a year after
the acquisition of these concepts). The participants in this research study were
187 primary school students, who participated in the pedagogical experiment
when they were in the seventh grade, while they were in the eighth grade when
they did the delayed post-test. The results showed that there was not a statis-
tically significant difference between the overall achievements of the students
who learnt about the concepts of solutions and dissolution by independent
asynchronous online learning and face-to-face learning at school. This implies
that the similar results can be achieved with asynchronous online learning as
with face-to-face learning when the conditions do not allow school-based edu-
cation.
PB  - Belgrade : Serbian Chemical Society
T2  - Journal of Serbian Chemical Society
T1  - Internet pages for asynchronous online and face-to-face learning about solutions and dissolution
VL  - 87
IS  - 4
SP  - 531
EP  - 543
DO  - 10.2298/JSC210804060R
ER  - 
@article{
author = "Ralevic, Lidija and Tomašević, Biljana and Trivić, Dragica",
year = "2022",
abstract = "In the last decades online communication has become an important
part of the realization of the educational process. In the conditions caused by
the Covid-19 pandemic it has become particularly significant since in most
cases it was necessary to switch to some forms of online teaching-learning.
This paper presents the results of a research study conducted as a pedagogical
experiment with parallel groups. The aim of this research study was to compare
the effects of the application of internet pages for independent online asyn-
chronous learning outside the school environment (group A) and face-to-face
learning realized by a teacher at school (group B). The content of the internet
pages was created in order to enable the acquisition of the concepts of solutions
and dissolution. The effects of the approaches applied were studied based on
the student achievement in a post-test (immediately upon learning about the
concepts of solutions and dissolution) and in a delayed post-test (a year after
the acquisition of these concepts). The participants in this research study were
187 primary school students, who participated in the pedagogical experiment
when they were in the seventh grade, while they were in the eighth grade when
they did the delayed post-test. The results showed that there was not a statis-
tically significant difference between the overall achievements of the students
who learnt about the concepts of solutions and dissolution by independent
asynchronous online learning and face-to-face learning at school. This implies
that the similar results can be achieved with asynchronous online learning as
with face-to-face learning when the conditions do not allow school-based edu-
cation.",
publisher = "Belgrade : Serbian Chemical Society",
journal = "Journal of Serbian Chemical Society",
title = "Internet pages for asynchronous online and face-to-face learning about solutions and dissolution",
volume = "87",
number = "4",
pages = "531-543",
doi = "10.2298/JSC210804060R"
}
Ralevic, L., Tomašević, B.,& Trivić, D.. (2022). Internet pages for asynchronous online and face-to-face learning about solutions and dissolution. in Journal of Serbian Chemical Society
Belgrade : Serbian Chemical Society., 87(4), 531-543.
https://doi.org/10.2298/JSC210804060R
Ralevic L, Tomašević B, Trivić D. Internet pages for asynchronous online and face-to-face learning about solutions and dissolution. in Journal of Serbian Chemical Society. 2022;87(4):531-543.
doi:10.2298/JSC210804060R .
Ralevic, Lidija, Tomašević, Biljana, Trivić, Dragica, "Internet pages for asynchronous online and face-to-face learning about solutions and dissolution" in Journal of Serbian Chemical Society, 87, no. 4 (2022):531-543,
https://doi.org/10.2298/JSC210804060R . .

Унапређивање хемијске писмености ученика основних школа кроз контекстуални приступ обради наставне јединице Алкани

Putica, Katarina; Ralević, Lidija R.

(Учитељски факултет Универзитета у Београду, 2022)

TY  - JOUR
AU  - Putica, Katarina
AU  - Ralević, Lidija  R.
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5022
AB  - Органска хемија представља есенцијални део свакодневног живота, али претходна истраживања указују да традиционална настава органске хемије, фокусирана на трансмисију академских знања, недовољно подстиче развој ученичке хемијске писмености у овој области. Будући да контекстуални приступ настави има потенцијал да унапреди научну писменост, ради поређења ефективности поменута два наставна приступа у погледу развоја хемијске писмености ученика основних школа у области органске хемије, спроведен је педагошки експеримент са паралелним групама. Експеримент је организован у оквиру обраде наставне јединице
Алкани и у њему је учествовало 148 ученика осмог разреда основне школе (76 ученика у експерименталној и 72 ученика у контролној групи). Кроз обраду градива о алканима ученици развијају хемијску писменост, која је у вези са структуром и номенклатуром ових једињења, њиховим физичким и хемијским својствима, те нафтом и нафтним дериватима као изворима енергије, али и загађивачима животне средине. Након обраде поменуте наставне јединице експериментална група је остварила статистички значајно већи укупан проценат тачних одговора на тесту, којим је проверена развијеност ученичке хемијске писмености о алканима на сва три њена нивоа (знање, примена и резоновање), што указује да би контекстуални приступ настави могао значајно да унапреди хемијску писменост ученика основних школа у области органске хемије.
AB  - Organic chemistry represents an essential part of everyday life, but previous research indicates
that traditional organic chemistry teaching, which focuses on the transmission of academic content, insufficiently promotes the development of pupils’ chemical literacy in this field. Since context-based teaching approach has the potential to improve scientific literacy, in order to compare the effectiveness of the aforementioned teaching approaches in terms of developing elementary school pupils’ chemical literacy in the field of organic chemistry, a pedagogical experiment with parallel groups was conducted. The experiment was organized within the elaboration of the teaching unit Alkanes and it encompassed 148 eighth-grade elementary school pupils (76 pupils in the experimental and 72 pupils in the control group). Through the elaboration of the content about alkanes, pupils develop chemical literacy in regard to the structure and nomenclature of these compounds, their physical and chemical properties and oil and its derivatives as energy sources, as well as environmental pollutants. Upon the elaboration of the abovementioned teaching unit, the experimental group achieved a significantly higher overall percentage of correct answers on the test that checked the development of pupils’ chemical literacy in regard to alkanes on all three levels (knowledge, application and reasoning), which implies that context-based teaching approach could significantly enhance elementary school pupils’ chemical literacy, in the field of organic chemistry.
PB  - Учитељски факултет Универзитета у Београду
T2  - Inovacije u nastavi
T1  - Унапређивање хемијске писмености ученика основних школа кроз контекстуални приступ обради наставне јединице Алкани
VL  - 35
IS  - 1
SP  - 91
EP  - 100
DO  - 10.5937/inovacije2201091P
ER  - 
@article{
author = "Putica, Katarina and Ralević, Lidija  R.",
year = "2022",
abstract = "Органска хемија представља есенцијални део свакодневног живота, али претходна истраживања указују да традиционална настава органске хемије, фокусирана на трансмисију академских знања, недовољно подстиче развој ученичке хемијске писмености у овој области. Будући да контекстуални приступ настави има потенцијал да унапреди научну писменост, ради поређења ефективности поменута два наставна приступа у погледу развоја хемијске писмености ученика основних школа у области органске хемије, спроведен је педагошки експеримент са паралелним групама. Експеримент је организован у оквиру обраде наставне јединице
Алкани и у њему је учествовало 148 ученика осмог разреда основне школе (76 ученика у експерименталној и 72 ученика у контролној групи). Кроз обраду градива о алканима ученици развијају хемијску писменост, која је у вези са структуром и номенклатуром ових једињења, њиховим физичким и хемијским својствима, те нафтом и нафтним дериватима као изворима енергије, али и загађивачима животне средине. Након обраде поменуте наставне јединице експериментална група је остварила статистички значајно већи укупан проценат тачних одговора на тесту, којим је проверена развијеност ученичке хемијске писмености о алканима на сва три њена нивоа (знање, примена и резоновање), што указује да би контекстуални приступ настави могао значајно да унапреди хемијску писменост ученика основних школа у области органске хемије., Organic chemistry represents an essential part of everyday life, but previous research indicates
that traditional organic chemistry teaching, which focuses on the transmission of academic content, insufficiently promotes the development of pupils’ chemical literacy in this field. Since context-based teaching approach has the potential to improve scientific literacy, in order to compare the effectiveness of the aforementioned teaching approaches in terms of developing elementary school pupils’ chemical literacy in the field of organic chemistry, a pedagogical experiment with parallel groups was conducted. The experiment was organized within the elaboration of the teaching unit Alkanes and it encompassed 148 eighth-grade elementary school pupils (76 pupils in the experimental and 72 pupils in the control group). Through the elaboration of the content about alkanes, pupils develop chemical literacy in regard to the structure and nomenclature of these compounds, their physical and chemical properties and oil and its derivatives as energy sources, as well as environmental pollutants. Upon the elaboration of the abovementioned teaching unit, the experimental group achieved a significantly higher overall percentage of correct answers on the test that checked the development of pupils’ chemical literacy in regard to alkanes on all three levels (knowledge, application and reasoning), which implies that context-based teaching approach could significantly enhance elementary school pupils’ chemical literacy, in the field of organic chemistry.",
publisher = "Учитељски факултет Универзитета у Београду",
journal = "Inovacije u nastavi",
title = "Унапређивање хемијске писмености ученика основних школа кроз контекстуални приступ обради наставне јединице Алкани",
volume = "35",
number = "1",
pages = "91-100",
doi = "10.5937/inovacije2201091P"
}
Putica, K.,& Ralević, Lidija  R.. (2022). Унапређивање хемијске писмености ученика основних школа кроз контекстуални приступ обради наставне јединице Алкани. in Inovacije u nastavi
Учитељски факултет Универзитета у Београду., 35(1), 91-100.
https://doi.org/10.5937/inovacije2201091P
Putica K, Ralević, Lidija  R.. Унапређивање хемијске писмености ученика основних школа кроз контекстуални приступ обради наставне јединице Алкани. in Inovacije u nastavi. 2022;35(1):91-100.
doi:10.5937/inovacije2201091P .
Putica, Katarina, Ralević, Lidija  R., "Унапређивање хемијске писмености ученика основних школа кроз контекстуални приступ обради наставне јединице Алкани" in Inovacije u nastavi, 35, no. 1 (2022):91-100,
https://doi.org/10.5937/inovacije2201091P . .

Characterization of the organic matter in sediments of the Great War Island (Belgrade, Serbia)

Stojadinović, Sanja; Šajnović, Aleksandra; Kašanin-Grubin, Milica; Gajica, Gordana; Veselinović, Gorica; Štrbac, Snežana; Jovančićević, Branimir

(Springer, 2022)

TY  - JOUR
AU  - Stojadinović, Sanja
AU  - Šajnović, Aleksandra
AU  - Kašanin-Grubin, Milica
AU  - Gajica, Gordana
AU  - Veselinović, Gorica
AU  - Štrbac, Snežana
AU  - Jovančićević, Branimir
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5079
AB  - Abstract
Purpose The Great War Island (GWI) is a landform of exceptional features and a protected area located in the center of
Belgrade at the Sava and Danube River’s confluence. The position of GWI causes a large number of possible hydrocar-
bons inputs that influence the quality of both river waters and sediments. The main objective of this research is to assess
the distribution and source of hydrocarbons in sediments deposited at the GWI depending on the river’s flow regimes and
depositional environment.
Material and methods Sediment samples were collected from 16 sites (11 sites along the GWI’s coast, 4 sites from the
inner of the Island, and 1 specific wetland site). The grain size was determined using a standard wet sieving procedure. The
extractable organic matter (OM) was quantified after Soxhlet extraction, and aliphatic and aromatic fractions were isolated
by column chromatography. n-Alkanes, diterpanes, terpanes, steranes, and 16 PAHs are analyzed by gas chromatography-
mass spectrometry.
Results and discussion Sand fraction predominates in coastal samples, and clay size fraction in the samples from the inner
island environment. The predominance of odd higher n-alkanes indicates the terrestrial origin of OM, while the distribution
of lower n-alkanes indicates a certain proportion of algae, bacteria, and/or high maturity of OM. The presence of oil-type
pollutants is confirmed by thermodynamically stable biomarker isomers and/or the presence of unresolved complex mixture
(UCM). Inner island samples are characterized by the largest amount of Corg (up 6%), indicating high bioproductivity and
good preservation of OM. Samples from wetland environment are distinguished by the domination of pimaranes and phyl-
locladanes among saturated hydrocarbons.
Conclusions This study revealed that sediments of the GWI mainly contain native OM with a certain anthropogenic input.
The native OM predominately comes from higher terrestrial plants (Salix alba, Populus nigra, Fraxinus viridis, Taxodium
distichum Rich.), followed by various types of grasses, macrophytes (Salvinia natans, Nymphaea alba), bacteria, algae, and
phytoplankton. Anthropogenic OM originates from petroleum, but also combustion products arrived by deposition from
the air and runoff.
PB  - Springer
T2  - Journal of Soils and Sediments
T1  - Characterization of the organic matter in sediments of the Great War Island (Belgrade, Serbia)
VL  - 22
SP  - 640
EP  - 655
DO  - 10.1007/s11368-021-03103-w
ER  - 
@article{
author = "Stojadinović, Sanja and Šajnović, Aleksandra and Kašanin-Grubin, Milica and Gajica, Gordana and Veselinović, Gorica and Štrbac, Snežana and Jovančićević, Branimir",
year = "2022",
abstract = "Abstract
Purpose The Great War Island (GWI) is a landform of exceptional features and a protected area located in the center of
Belgrade at the Sava and Danube River’s confluence. The position of GWI causes a large number of possible hydrocar-
bons inputs that influence the quality of both river waters and sediments. The main objective of this research is to assess
the distribution and source of hydrocarbons in sediments deposited at the GWI depending on the river’s flow regimes and
depositional environment.
Material and methods Sediment samples were collected from 16 sites (11 sites along the GWI’s coast, 4 sites from the
inner of the Island, and 1 specific wetland site). The grain size was determined using a standard wet sieving procedure. The
extractable organic matter (OM) was quantified after Soxhlet extraction, and aliphatic and aromatic fractions were isolated
by column chromatography. n-Alkanes, diterpanes, terpanes, steranes, and 16 PAHs are analyzed by gas chromatography-
mass spectrometry.
Results and discussion Sand fraction predominates in coastal samples, and clay size fraction in the samples from the inner
island environment. The predominance of odd higher n-alkanes indicates the terrestrial origin of OM, while the distribution
of lower n-alkanes indicates a certain proportion of algae, bacteria, and/or high maturity of OM. The presence of oil-type
pollutants is confirmed by thermodynamically stable biomarker isomers and/or the presence of unresolved complex mixture
(UCM). Inner island samples are characterized by the largest amount of Corg (up 6%), indicating high bioproductivity and
good preservation of OM. Samples from wetland environment are distinguished by the domination of pimaranes and phyl-
locladanes among saturated hydrocarbons.
Conclusions This study revealed that sediments of the GWI mainly contain native OM with a certain anthropogenic input.
The native OM predominately comes from higher terrestrial plants (Salix alba, Populus nigra, Fraxinus viridis, Taxodium
distichum Rich.), followed by various types of grasses, macrophytes (Salvinia natans, Nymphaea alba), bacteria, algae, and
phytoplankton. Anthropogenic OM originates from petroleum, but also combustion products arrived by deposition from
the air and runoff.",
publisher = "Springer",
journal = "Journal of Soils and Sediments",
title = "Characterization of the organic matter in sediments of the Great War Island (Belgrade, Serbia)",
volume = "22",
pages = "640-655",
doi = "10.1007/s11368-021-03103-w"
}
Stojadinović, S., Šajnović, A., Kašanin-Grubin, M., Gajica, G., Veselinović, G., Štrbac, S.,& Jovančićević, B.. (2022). Characterization of the organic matter in sediments of the Great War Island (Belgrade, Serbia). in Journal of Soils and Sediments
Springer., 22, 640-655.
https://doi.org/10.1007/s11368-021-03103-w
Stojadinović S, Šajnović A, Kašanin-Grubin M, Gajica G, Veselinović G, Štrbac S, Jovančićević B. Characterization of the organic matter in sediments of the Great War Island (Belgrade, Serbia). in Journal of Soils and Sediments. 2022;22:640-655.
doi:10.1007/s11368-021-03103-w .
Stojadinović, Sanja, Šajnović, Aleksandra, Kašanin-Grubin, Milica, Gajica, Gordana, Veselinović, Gorica, Štrbac, Snežana, Jovančićević, Branimir, "Characterization of the organic matter in sediments of the Great War Island (Belgrade, Serbia)" in Journal of Soils and Sediments, 22 (2022):640-655,
https://doi.org/10.1007/s11368-021-03103-w . .

The Effects of a Meldonium Pre-Treatment on the Course of the LPS-Induced Sepsis in Rats

Ðurašević, Siniša; Ružičić, Aleksandra; Lakić, Iva; Tosti, Tomislav; Ðurović, Saša; Glumac, Sofija; Pejić, Snežana; Todorović, Ana; Drakulić, Dunja; Stanković, Sanja; Jasnić, Nebojša; Dević, Jelena Ð.; Todorović, Zoran B.

(MDPI, 2022)

TY  - JOUR
AU  - Ðurašević, Siniša
AU  - Ružičić, Aleksandra
AU  - Lakić, Iva
AU  - Tosti, Tomislav
AU  - Ðurović, Saša
AU  - Glumac, Sofija
AU  - Pejić, Snežana
AU  - Todorović, Ana
AU  - Drakulić, Dunja
AU  - Stanković, Sanja
AU  - Jasnić, Nebojša
AU  - Dević, Jelena Ð.
AU  - Todorović, Zoran B.
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5076
AB  - A dysregulated and overwhelming response to an infection accompanied by the exaggerated pro-inflammatory state and metabolism disturbance leads to the fatal outcome in sepsis. Previously we showed that meldonium, an anti-ischemic drug clinically used to treat myocardial and cerebral ischemia, strongly increases mortality in faecal-induced peritonitis (FIP) in rats. We postulated that the same mechanism that is responsible for the otherwise strong anti-inflammatory effects of meldonium could be the culprit of the increased mortality. In the present study, we applied the LPS-induced model of sepsis to explore the presence of any differences from and/or similarities to the FIP model. When it comes to energy production, despite some shared similarities, it is evident that LPS and FIP models of sepsis differ greatly. A different profile of sympathoadrenal activation may account for this observation, as it was lacking in the FIP model, whereas in the LPS model it was strong enough to overcome the effects of meldonium. Therefore, choosing the appropriate model of sepsis induction is of great importance, especially if energy homeostasis is the main focus of the study. Even when differences in the experimental design of the two models are acknowledged, the role of different patterns of energy production cannot be excluded. On that account, our results draw attention to the importance of uninterrupted energy production in sepsis but also call for much-needed revisions of the current recommendations for its treatment. © 2022 by the authors. Licensee MDPI, Basel, Switzerland.
PB  - MDPI
T2  - International Journal of Molecular Sciences
T1  - The Effects of a Meldonium Pre-Treatment on the Course of the
LPS-Induced Sepsis in Rats
VL  - 23
IS  - 4
DO  - 10.3390/ijms23042395
ER  - 
@article{
author = "Ðurašević, Siniša and Ružičić, Aleksandra and Lakić, Iva and Tosti, Tomislav and Ðurović, Saša and Glumac, Sofija and Pejić, Snežana and Todorović, Ana and Drakulić, Dunja and Stanković, Sanja and Jasnić, Nebojša and Dević, Jelena Ð. and Todorović, Zoran B.",
year = "2022",
abstract = "A dysregulated and overwhelming response to an infection accompanied by the exaggerated pro-inflammatory state and metabolism disturbance leads to the fatal outcome in sepsis. Previously we showed that meldonium, an anti-ischemic drug clinically used to treat myocardial and cerebral ischemia, strongly increases mortality in faecal-induced peritonitis (FIP) in rats. We postulated that the same mechanism that is responsible for the otherwise strong anti-inflammatory effects of meldonium could be the culprit of the increased mortality. In the present study, we applied the LPS-induced model of sepsis to explore the presence of any differences from and/or similarities to the FIP model. When it comes to energy production, despite some shared similarities, it is evident that LPS and FIP models of sepsis differ greatly. A different profile of sympathoadrenal activation may account for this observation, as it was lacking in the FIP model, whereas in the LPS model it was strong enough to overcome the effects of meldonium. Therefore, choosing the appropriate model of sepsis induction is of great importance, especially if energy homeostasis is the main focus of the study. Even when differences in the experimental design of the two models are acknowledged, the role of different patterns of energy production cannot be excluded. On that account, our results draw attention to the importance of uninterrupted energy production in sepsis but also call for much-needed revisions of the current recommendations for its treatment. © 2022 by the authors. Licensee MDPI, Basel, Switzerland.",
publisher = "MDPI",
journal = "International Journal of Molecular Sciences",
title = "The Effects of a Meldonium Pre-Treatment on the Course of the
LPS-Induced Sepsis in Rats",
volume = "23",
number = "4",
doi = "10.3390/ijms23042395"
}
Ðurašević, S., Ružičić, A., Lakić, I., Tosti, T., Ðurović, S., Glumac, S., Pejić, S., Todorović, A., Drakulić, D., Stanković, S., Jasnić, N., Dević, J. Ð.,& Todorović, Z. B.. (2022). The Effects of a Meldonium Pre-Treatment on the Course of the
LPS-Induced Sepsis in Rats. in International Journal of Molecular Sciences
MDPI., 23(4).
https://doi.org/10.3390/ijms23042395
Ðurašević S, Ružičić A, Lakić I, Tosti T, Ðurović S, Glumac S, Pejić S, Todorović A, Drakulić D, Stanković S, Jasnić N, Dević JÐ, Todorović ZB. The Effects of a Meldonium Pre-Treatment on the Course of the
LPS-Induced Sepsis in Rats. in International Journal of Molecular Sciences. 2022;23(4).
doi:10.3390/ijms23042395 .
Ðurašević, Siniša, Ružičić, Aleksandra, Lakić, Iva, Tosti, Tomislav, Ðurović, Saša, Glumac, Sofija, Pejić, Snežana, Todorović, Ana, Drakulić, Dunja, Stanković, Sanja, Jasnić, Nebojša, Dević, Jelena Ð., Todorović, Zoran B., "The Effects of a Meldonium Pre-Treatment on the Course of the
LPS-Induced Sepsis in Rats" in International Journal of Molecular Sciences, 23, no. 4 (2022),
https://doi.org/10.3390/ijms23042395 . .

Drug combination study of novel oxorhenium(V) complexes

Petrović, Tamara; Gligorijević, Nevenka; Belaj, Ferdinand; Aranđelović, Sandra; Mihajlović-Lalić, Ljiljana E.; Grgurić-Šipka, Sanja; Poljarević, Jelena

(Elsevier, 2022)

TY  - JOUR
AU  - Petrović, Tamara
AU  - Gligorijević, Nevenka
AU  - Belaj, Ferdinand
AU  - Aranđelović, Sandra
AU  - Mihajlović-Lalić, Ljiljana E.
AU  - Grgurić-Šipka, Sanja
AU  - Poljarević, Jelena
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5047
AB  - Three Re(V) complexes of structural formulas [ReOCl2L(PPh3)], where L is pyridine-2-carboxylic acid (C1), 3-methyl-pyridine-2-carboxylic acid (C2) and 6-methyl-pyridine-2-carboxylic acid (C3) were synthesized andcharacterized using NMR, IR spectroscopy and mass spectrometry. Crystal structures of all three complexes havebeen additionally confirmed by X-ray analysis. The biological activity has been investigated in the panel of tumorcell lines A549, PANC-1, MDA-MB-231, MCF-7, LS-174, EAhy.926 and one in non-tumor cell line MRC-5. OnlyC1 showed dose-dependent cytotoxic potential, particularly toward triple-negative breast adenocarcinoma cellsMDA-MB-231 with IC50 68.90 ± 1.73 μM and pancreatic adenocarcinoma cells PANC-1 with IC50 69.84 ± 2.3μM. Both cell lines are characterized by a highly invasive and resistant phenotype. Drug combination studies inPANC-1 cells with C1 and Verapamil hydrochloride (VRP), which is the established inhibitor of efflux transporterP-glycoprotein (Pgp), revealed enhancement of antiproliferative action of the complex in a dose-dependentmanner, and slight arrest of cell cycle in the S phase. Also, a depletion of the glutathione (GSH) level by Lbuthionine-sulfoximine (L-BSO) at sub-toxic concentrations (100 μM) caused an increase of activity of C1 to theIC50 57.67 ± 6.51 (μM). A morphological analysis in PANC-1 cells by dual acridine orange/ethidium bromidestaining, revealed apoptotic potential of complex C1 and a slower kinetic of cell death induction, suggesting adifferent mechanism of action compared to cisplatin.
PB  - Elsevier
T2  - Journal of Inorganic Biochemistry
T1  - Drug combination study of novel oxorhenium(V) complexes
VL  - 231
SP  - 111807
DO  - 10.1016/j.jinorgbio.2022.111807
ER  - 
@article{
author = "Petrović, Tamara and Gligorijević, Nevenka and Belaj, Ferdinand and Aranđelović, Sandra and Mihajlović-Lalić, Ljiljana E. and Grgurić-Šipka, Sanja and Poljarević, Jelena",
year = "2022",
abstract = "Three Re(V) complexes of structural formulas [ReOCl2L(PPh3)], where L is pyridine-2-carboxylic acid (C1), 3-methyl-pyridine-2-carboxylic acid (C2) and 6-methyl-pyridine-2-carboxylic acid (C3) were synthesized andcharacterized using NMR, IR spectroscopy and mass spectrometry. Crystal structures of all three complexes havebeen additionally confirmed by X-ray analysis. The biological activity has been investigated in the panel of tumorcell lines A549, PANC-1, MDA-MB-231, MCF-7, LS-174, EAhy.926 and one in non-tumor cell line MRC-5. OnlyC1 showed dose-dependent cytotoxic potential, particularly toward triple-negative breast adenocarcinoma cellsMDA-MB-231 with IC50 68.90 ± 1.73 μM and pancreatic adenocarcinoma cells PANC-1 with IC50 69.84 ± 2.3μM. Both cell lines are characterized by a highly invasive and resistant phenotype. Drug combination studies inPANC-1 cells with C1 and Verapamil hydrochloride (VRP), which is the established inhibitor of efflux transporterP-glycoprotein (Pgp), revealed enhancement of antiproliferative action of the complex in a dose-dependentmanner, and slight arrest of cell cycle in the S phase. Also, a depletion of the glutathione (GSH) level by Lbuthionine-sulfoximine (L-BSO) at sub-toxic concentrations (100 μM) caused an increase of activity of C1 to theIC50 57.67 ± 6.51 (μM). A morphological analysis in PANC-1 cells by dual acridine orange/ethidium bromidestaining, revealed apoptotic potential of complex C1 and a slower kinetic of cell death induction, suggesting adifferent mechanism of action compared to cisplatin.",
publisher = "Elsevier",
journal = "Journal of Inorganic Biochemistry",
title = "Drug combination study of novel oxorhenium(V) complexes",
volume = "231",
pages = "111807",
doi = "10.1016/j.jinorgbio.2022.111807"
}
Petrović, T., Gligorijević, N., Belaj, F., Aranđelović, S., Mihajlović-Lalić, L. E., Grgurić-Šipka, S.,& Poljarević, J.. (2022). Drug combination study of novel oxorhenium(V) complexes. in Journal of Inorganic Biochemistry
Elsevier., 231, 111807.
https://doi.org/10.1016/j.jinorgbio.2022.111807
Petrović T, Gligorijević N, Belaj F, Aranđelović S, Mihajlović-Lalić LE, Grgurić-Šipka S, Poljarević J. Drug combination study of novel oxorhenium(V) complexes. in Journal of Inorganic Biochemistry. 2022;231:111807.
doi:10.1016/j.jinorgbio.2022.111807 .
Petrović, Tamara, Gligorijević, Nevenka, Belaj, Ferdinand, Aranđelović, Sandra, Mihajlović-Lalić, Ljiljana E., Grgurić-Šipka, Sanja, Poljarević, Jelena, "Drug combination study of novel oxorhenium(V) complexes" in Journal of Inorganic Biochemistry, 231 (2022):111807,
https://doi.org/10.1016/j.jinorgbio.2022.111807 . .
2

Drug combination study of novel oxorhenium(V) complexes

Petrović, Tamara; Gligorijević, Nevenka; Belaj, Ferdinand; Aranđelović, Sandra; Mihajlović-Lalić, Ljiljana E.; Grgurić-Šipka, Sanja; Poljarević, Jelena

(Elsevier, 2022)

TY  - JOUR
AU  - Petrović, Tamara
AU  - Gligorijević, Nevenka
AU  - Belaj, Ferdinand
AU  - Aranđelović, Sandra
AU  - Mihajlović-Lalić, Ljiljana E.
AU  - Grgurić-Šipka, Sanja
AU  - Poljarević, Jelena
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5046
AB  - Three Re(V) complexes of structural formulas [ReOCl2L(PPh3)], where L is pyridine-2-carboxylic acid (C1), 3-
methyl-pyridine-2-carboxylic acid (C2) and 6-methyl-pyridine-2-carboxylic acid (C3) were synthesized and
characterized using NMR, IR spectroscopy and mass spectrometry. Crystal structures of all three complexes have
been additionally confirmed by X-ray analysis. The biological activity has been investigated in the panel of tumor
cell lines A549, PANC-1, MDA-MB-231, MCF-7, LS-174, EAhy.926 and one in non-tumor cell line MRC-5. Only
C1 showed dose-dependent cytotoxic potential, particularly toward triple-negative breast adenocarcinoma cells
MDA-MB-231 with IC50 68.90 ± 1.73 μM and pancreatic adenocarcinoma cells PANC-1 with IC50 69.84 ± 2.3
μM. Both cell lines are characterized by a highly invasive and resistant phenotype. Drug combination studies in
PANC-1 cells with C1 and Verapamil hydrochloride (VRP), which is the established inhibitor of efflux transporter
P-glycoprotein (Pgp), revealed enhancement of antiproliferative action of the complex in a dose-dependent
manner, and slight arrest of cell cycle in the S phase. Also, a depletion of the glutathione (GSH) level by Lbuthionine-sulfoximine (L-BSO) at sub-toxic concentrations (100 μM) caused an increase of activity of C1 to the
IC50 57.67 ± 6.51 (μM). A morphological analysis in PANC-1 cells by dual acridine orange/ethidium bromide
staining, revealed apoptotic potential of complex C1 and a slower kinetic of cell death induction, suggesting a
different mechanism of action compared to cisplatin.
PB  - Elsevier
T2  - Journal of Inorganic Biochemistry
T1  - Drug combination study of novel oxorhenium(V) complexes
VL  - 231
SP  - 111807
DO  - 10.1016/j.jinorgbio.2022.111807
ER  - 
@article{
author = "Petrović, Tamara and Gligorijević, Nevenka and Belaj, Ferdinand and Aranđelović, Sandra and Mihajlović-Lalić, Ljiljana E. and Grgurić-Šipka, Sanja and Poljarević, Jelena",
year = "2022",
abstract = "Three Re(V) complexes of structural formulas [ReOCl2L(PPh3)], where L is pyridine-2-carboxylic acid (C1), 3-
methyl-pyridine-2-carboxylic acid (C2) and 6-methyl-pyridine-2-carboxylic acid (C3) were synthesized and
characterized using NMR, IR spectroscopy and mass spectrometry. Crystal structures of all three complexes have
been additionally confirmed by X-ray analysis. The biological activity has been investigated in the panel of tumor
cell lines A549, PANC-1, MDA-MB-231, MCF-7, LS-174, EAhy.926 and one in non-tumor cell line MRC-5. Only
C1 showed dose-dependent cytotoxic potential, particularly toward triple-negative breast adenocarcinoma cells
MDA-MB-231 with IC50 68.90 ± 1.73 μM and pancreatic adenocarcinoma cells PANC-1 with IC50 69.84 ± 2.3
μM. Both cell lines are characterized by a highly invasive and resistant phenotype. Drug combination studies in
PANC-1 cells with C1 and Verapamil hydrochloride (VRP), which is the established inhibitor of efflux transporter
P-glycoprotein (Pgp), revealed enhancement of antiproliferative action of the complex in a dose-dependent
manner, and slight arrest of cell cycle in the S phase. Also, a depletion of the glutathione (GSH) level by Lbuthionine-sulfoximine (L-BSO) at sub-toxic concentrations (100 μM) caused an increase of activity of C1 to the
IC50 57.67 ± 6.51 (μM). A morphological analysis in PANC-1 cells by dual acridine orange/ethidium bromide
staining, revealed apoptotic potential of complex C1 and a slower kinetic of cell death induction, suggesting a
different mechanism of action compared to cisplatin.",
publisher = "Elsevier",
journal = "Journal of Inorganic Biochemistry",
title = "Drug combination study of novel oxorhenium(V) complexes",
volume = "231",
pages = "111807",
doi = "10.1016/j.jinorgbio.2022.111807"
}
Petrović, T., Gligorijević, N., Belaj, F., Aranđelović, S., Mihajlović-Lalić, L. E., Grgurić-Šipka, S.,& Poljarević, J.. (2022). Drug combination study of novel oxorhenium(V) complexes. in Journal of Inorganic Biochemistry
Elsevier., 231, 111807.
https://doi.org/10.1016/j.jinorgbio.2022.111807
Petrović T, Gligorijević N, Belaj F, Aranđelović S, Mihajlović-Lalić LE, Grgurić-Šipka S, Poljarević J. Drug combination study of novel oxorhenium(V) complexes. in Journal of Inorganic Biochemistry. 2022;231:111807.
doi:10.1016/j.jinorgbio.2022.111807 .
Petrović, Tamara, Gligorijević, Nevenka, Belaj, Ferdinand, Aranđelović, Sandra, Mihajlović-Lalić, Ljiljana E., Grgurić-Šipka, Sanja, Poljarević, Jelena, "Drug combination study of novel oxorhenium(V) complexes" in Journal of Inorganic Biochemistry, 231 (2022):111807,
https://doi.org/10.1016/j.jinorgbio.2022.111807 . .
2

Identification of SARS-CoV-2 Papain-like Protease (PLpro) Inhibitors Using Combined Computational Approach

Senćanski, Milan; Perović, Vladimir; Milićević, Jelena; Todorović, Tamara; Prodanović, Radivoje; Veljković, Veljko; Paessler, Slobodan; Glišić, Sanja

(Wiley-VCH, 2022)

TY  - JOUR
AU  - Senćanski, Milan
AU  - Perović, Vladimir
AU  - Milićević, Jelena
AU  - Todorović, Tamara
AU  - Prodanović, Radivoje
AU  - Veljković, Veljko
AU  - Paessler, Slobodan
AU  - Glišić, Sanja
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5041
AB  - In the currentpandemic,findingan effectivedrugto preventortreatthe infectionis the highestpriority.A rapidand safeapproachto counteractCOVID-19is in silicodrugrepurposing.The SARS-CoV-2PLpropromotesviral replicationand modu-latesthe hostimmunesystem,resultingin inhibitionof thehostantiviralinnateimmuneresponse,and thereforeis anattractivedrugtarget.In this study,we useda combinedinsilicovirtualscreeningfor candidatesfor SARS-CoV-2PLproproteaseinhibitors.We usedthe Informationalspectrummethodappliedfor SmallMoleculesfor searchingthe Drugbankdatabasefollowedby moleculardocking.Afterin silicoscreen-ing of drugspace,we identified44 drugsas potentialSARS-CoV-2PLproinhibitorsthat we proposefor furtherexperimentaltesting.
PB  - Wiley-VCH
T2  - ChemistryOpen
T1  - Identification of SARS-CoV-2 Papain-like Protease (PLpro) Inhibitors Using Combined Computational Approach
VL  - 11
IS  - 2
SP  - e202100248
DO  - 10.1002/open.202100248
ER  - 
@article{
author = "Senćanski, Milan and Perović, Vladimir and Milićević, Jelena and Todorović, Tamara and Prodanović, Radivoje and Veljković, Veljko and Paessler, Slobodan and Glišić, Sanja",
year = "2022",
abstract = "In the currentpandemic,findingan effectivedrugto preventortreatthe infectionis the highestpriority.A rapidand safeapproachto counteractCOVID-19is in silicodrugrepurposing.The SARS-CoV-2PLpropromotesviral replicationand modu-latesthe hostimmunesystem,resultingin inhibitionof thehostantiviralinnateimmuneresponse,and thereforeis anattractivedrugtarget.In this study,we useda combinedinsilicovirtualscreeningfor candidatesfor SARS-CoV-2PLproproteaseinhibitors.We usedthe Informationalspectrummethodappliedfor SmallMoleculesfor searchingthe Drugbankdatabasefollowedby moleculardocking.Afterin silicoscreen-ing of drugspace,we identified44 drugsas potentialSARS-CoV-2PLproinhibitorsthat we proposefor furtherexperimentaltesting.",
publisher = "Wiley-VCH",
journal = "ChemistryOpen",
title = "Identification of SARS-CoV-2 Papain-like Protease (PLpro) Inhibitors Using Combined Computational Approach",
volume = "11",
number = "2",
pages = "e202100248",
doi = "10.1002/open.202100248"
}
Senćanski, M., Perović, V., Milićević, J., Todorović, T., Prodanović, R., Veljković, V., Paessler, S.,& Glišić, S.. (2022). Identification of SARS-CoV-2 Papain-like Protease (PLpro) Inhibitors Using Combined Computational Approach. in ChemistryOpen
Wiley-VCH., 11(2), e202100248.
https://doi.org/10.1002/open.202100248
Senćanski M, Perović V, Milićević J, Todorović T, Prodanović R, Veljković V, Paessler S, Glišić S. Identification of SARS-CoV-2 Papain-like Protease (PLpro) Inhibitors Using Combined Computational Approach. in ChemistryOpen. 2022;11(2):e202100248.
doi:10.1002/open.202100248 .
Senćanski, Milan, Perović, Vladimir, Milićević, Jelena, Todorović, Tamara, Prodanović, Radivoje, Veljković, Veljko, Paessler, Slobodan, Glišić, Sanja, "Identification of SARS-CoV-2 Papain-like Protease (PLpro) Inhibitors Using Combined Computational Approach" in ChemistryOpen, 11, no. 2 (2022):e202100248,
https://doi.org/10.1002/open.202100248 . .
1

Strong Hydrogen Bonds of Coordinated Ammonia Molecules

Živković, Jelena M.; Veljković, Dušan Ž.; Zarić, Snežana D.

(ACS, 2022)

TY  - JOUR
AU  - Živković, Jelena M.
AU  - Veljković, Dušan Ž.
AU  - Zarić, Snežana D.
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4998
AB  - The hydrogen bonds of noncoordinated (NH/O) and coordinated ammonia (MLNH/O) with water molecules were studied by analyzing data in the Cambridge Structural Database (CSD) and by DFT calculations. The data from the CSD on the distribution of hydrogen bond dHO distances of the coordinated ammonia show a peak in the range of 2.0–2.2 Å with a significant number of hydrogen bonds in the range of 1.8–2.0 Å. Analysis of Hirshfeld surfaces showed that coordinated NH3 molecules are involved in numerous noncovalent contacts. The DFT calculations were performed on linear complexes of silver(I), square-planar complexes of platinum(II), tetrahedral complexes of zinc(II), and octahedral complexes of cobalt(III) by varying the charge of the complexes. The calculated data show that coordinated ammonia has stronger hydrogen bonds than noncoordinated ammonia, even for neutral complexes. The hydrogen bond energy of noncoordinated ammonia is −2.3 kcal/mol, while for coordinated ammonia, attractive interactions are in the range of −3.7 to −25.0 kcal/mol, depending on the metal ion and charge of the complex. The interaction energies for metal complexes from neutral to charged species are for the linear silver(I) complex from −6.0 to −10.7 kcal/mol, while for the square planar complex, interactions span from −5.9 to −19.9 kcal/mol. The tetrahedral zinc(II) complexes have interaction energy from −5.5 to −17.5 kcal/mol, while for the octahedral cobalt(III) complex, attractive interaction energies are from −3.7 to −25.0 kcal/mol. With the increasing charge of the metal complex, the hydrogen bond between coordinated ammonia and free water becomes stronger, and in accordance with that, the dHO distance becomes shorter. The bifurcated interaction is stronger than monofurcated for all complexes. The interaction energies correspond well with the electrostatic potential (Vs) values on interacting hydrogen atoms; the more positive Vs values on hydrogen atoms lead to stronger interaction. The hydrogen bond between ammonia and water molecules (−2.3 kcal/mol) is quite weak in comparison to the water/water hydrogen bond; it is 50% of the water/water hydrogen bond (−4.84 kcal/mol). Although the hydrogen bonds of coordinated ammonia are also weaker than hydrogen bonds of coordinated water molecules, the difference is smaller, indicating the importance of the coordination on the strength of hydrogen bonds.
PB  - ACS
T2  - Crystal Growth and Design
T1  - Strong Hydrogen Bonds of Coordinated Ammonia Molecules
VL  - 22
IS  - 1
SP  - 148
EP  - 158
DO  - 10.1021/acs.cgd.1c00685
ER  - 
@article{
author = "Živković, Jelena M. and Veljković, Dušan Ž. and Zarić, Snežana D.",
year = "2022",
abstract = "The hydrogen bonds of noncoordinated (NH/O) and coordinated ammonia (MLNH/O) with water molecules were studied by analyzing data in the Cambridge Structural Database (CSD) and by DFT calculations. The data from the CSD on the distribution of hydrogen bond dHO distances of the coordinated ammonia show a peak in the range of 2.0–2.2 Å with a significant number of hydrogen bonds in the range of 1.8–2.0 Å. Analysis of Hirshfeld surfaces showed that coordinated NH3 molecules are involved in numerous noncovalent contacts. The DFT calculations were performed on linear complexes of silver(I), square-planar complexes of platinum(II), tetrahedral complexes of zinc(II), and octahedral complexes of cobalt(III) by varying the charge of the complexes. The calculated data show that coordinated ammonia has stronger hydrogen bonds than noncoordinated ammonia, even for neutral complexes. The hydrogen bond energy of noncoordinated ammonia is −2.3 kcal/mol, while for coordinated ammonia, attractive interactions are in the range of −3.7 to −25.0 kcal/mol, depending on the metal ion and charge of the complex. The interaction energies for metal complexes from neutral to charged species are for the linear silver(I) complex from −6.0 to −10.7 kcal/mol, while for the square planar complex, interactions span from −5.9 to −19.9 kcal/mol. The tetrahedral zinc(II) complexes have interaction energy from −5.5 to −17.5 kcal/mol, while for the octahedral cobalt(III) complex, attractive interaction energies are from −3.7 to −25.0 kcal/mol. With the increasing charge of the metal complex, the hydrogen bond between coordinated ammonia and free water becomes stronger, and in accordance with that, the dHO distance becomes shorter. The bifurcated interaction is stronger than monofurcated for all complexes. The interaction energies correspond well with the electrostatic potential (Vs) values on interacting hydrogen atoms; the more positive Vs values on hydrogen atoms lead to stronger interaction. The hydrogen bond between ammonia and water molecules (−2.3 kcal/mol) is quite weak in comparison to the water/water hydrogen bond; it is 50% of the water/water hydrogen bond (−4.84 kcal/mol). Although the hydrogen bonds of coordinated ammonia are also weaker than hydrogen bonds of coordinated water molecules, the difference is smaller, indicating the importance of the coordination on the strength of hydrogen bonds.",
publisher = "ACS",
journal = "Crystal Growth and Design",
title = "Strong Hydrogen Bonds of Coordinated Ammonia Molecules",
volume = "22",
number = "1",
pages = "148-158",
doi = "10.1021/acs.cgd.1c00685"
}
Živković, J. M., Veljković, D. Ž.,& Zarić, S. D.. (2022). Strong Hydrogen Bonds of Coordinated Ammonia Molecules. in Crystal Growth and Design
ACS., 22(1), 148-158.
https://doi.org/10.1021/acs.cgd.1c00685
Živković JM, Veljković DŽ, Zarić SD. Strong Hydrogen Bonds of Coordinated Ammonia Molecules. in Crystal Growth and Design. 2022;22(1):148-158.
doi:10.1021/acs.cgd.1c00685 .
Živković, Jelena M., Veljković, Dušan Ž., Zarić, Snežana D., "Strong Hydrogen Bonds of Coordinated Ammonia Molecules" in Crystal Growth and Design, 22, no. 1 (2022):148-158,
https://doi.org/10.1021/acs.cgd.1c00685 . .

Moss bag sensitivity for the assessment of airborne elements at suburban background site during spring/summer season characterized by Saharan dust intrusions

Aničić Urošević, Mira; Kuzmanoski, Maja; Milićević, Tijana; Kodranov, Igor; Vergel, Konstantin; Popović, Aleksandar

(SpringerLink, 2022)

TY  - JOUR
AU  - Aničić Urošević, Mira
AU  - Kuzmanoski, Maja
AU  - Milićević, Tijana
AU  - Kodranov, Igor
AU  - Vergel, Konstantin
AU  - Popović, Aleksandar
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5036
AB  - Moss transplants of Hypnum cupressiforme and Sphagnum girgensohnii were tested for efciency in detection of airborne
element pollution at a suburban background site during short time exposure of 15 days (twelve consecutive periods) and
during prolonged exposure from one to six months. Concomitantly, particulate matter (PM10, PM2.5) was sampled during
three identifed Saharan dust episodes, while MERRA-2 data were used for estimation of dust concentration at ground level to
which the moss bags were exposed during 15-day periods. The concentrations of 22 potentially toxic elements were measured
in the moss and PM10 samples. The results showed that 15-day bag exposure at the background location could not provide
a measurable and reliable signature of the elements in the moss transplants, except for Al, V, As, Ga, Y, and Tb, unlike the
extended moss bag exposure of a couple of months. These were also the only elements whose concentrations were increased
multifold in PM10 samples during the most intense dust episode, which was also recorded by S. girgensohnii bags exposed
in the corresponding 15-day period. The ratio of crustal elements (Ca/Al, Mg/Al) in PM10 and moss samples (3-month
exposed) was in line of those reported for dust transported from western Africa. The V/Al, Ga/Al, and Tb/Al concentration
ratio values in PM10 and S. girgensohnii samples were higher for dust days contrary to the As/Al ratio, which could be used
to distinguish between dust and fossil fuel combustion pollution sources. The moss bag technique could be used as a simple
tool for tracking long-range transported elements, but after prolonged moss bag exposure (3 months).
PB  - SpringerLink
T2  - Air Quality, Atmosphere & Health
T1  - Moss bag sensitivity for the assessment of airborne elements at suburban background site during spring/summer season characterized by Saharan dust intrusions
DO  - 10.1007/s11869-022-01161-8
ER  - 
@article{
author = "Aničić Urošević, Mira and Kuzmanoski, Maja and Milićević, Tijana and Kodranov, Igor and Vergel, Konstantin and Popović, Aleksandar",
year = "2022",
abstract = "Moss transplants of Hypnum cupressiforme and Sphagnum girgensohnii were tested for efciency in detection of airborne
element pollution at a suburban background site during short time exposure of 15 days (twelve consecutive periods) and
during prolonged exposure from one to six months. Concomitantly, particulate matter (PM10, PM2.5) was sampled during
three identifed Saharan dust episodes, while MERRA-2 data were used for estimation of dust concentration at ground level to
which the moss bags were exposed during 15-day periods. The concentrations of 22 potentially toxic elements were measured
in the moss and PM10 samples. The results showed that 15-day bag exposure at the background location could not provide
a measurable and reliable signature of the elements in the moss transplants, except for Al, V, As, Ga, Y, and Tb, unlike the
extended moss bag exposure of a couple of months. These were also the only elements whose concentrations were increased
multifold in PM10 samples during the most intense dust episode, which was also recorded by S. girgensohnii bags exposed
in the corresponding 15-day period. The ratio of crustal elements (Ca/Al, Mg/Al) in PM10 and moss samples (3-month
exposed) was in line of those reported for dust transported from western Africa. The V/Al, Ga/Al, and Tb/Al concentration
ratio values in PM10 and S. girgensohnii samples were higher for dust days contrary to the As/Al ratio, which could be used
to distinguish between dust and fossil fuel combustion pollution sources. The moss bag technique could be used as a simple
tool for tracking long-range transported elements, but after prolonged moss bag exposure (3 months).",
publisher = "SpringerLink",
journal = "Air Quality, Atmosphere & Health",
title = "Moss bag sensitivity for the assessment of airborne elements at suburban background site during spring/summer season characterized by Saharan dust intrusions",
doi = "10.1007/s11869-022-01161-8"
}
Aničić Urošević, M., Kuzmanoski, M., Milićević, T., Kodranov, I., Vergel, K.,& Popović, A.. (2022). Moss bag sensitivity for the assessment of airborne elements at suburban background site during spring/summer season characterized by Saharan dust intrusions. in Air Quality, Atmosphere & Health
SpringerLink..
https://doi.org/10.1007/s11869-022-01161-8
Aničić Urošević M, Kuzmanoski M, Milićević T, Kodranov I, Vergel K, Popović A. Moss bag sensitivity for the assessment of airborne elements at suburban background site during spring/summer season characterized by Saharan dust intrusions. in Air Quality, Atmosphere & Health. 2022;.
doi:10.1007/s11869-022-01161-8 .
Aničić Urošević, Mira, Kuzmanoski, Maja, Milićević, Tijana, Kodranov, Igor, Vergel, Konstantin, Popović, Aleksandar, "Moss bag sensitivity for the assessment of airborne elements at suburban background site during spring/summer season characterized by Saharan dust intrusions" in Air Quality, Atmosphere & Health (2022),
https://doi.org/10.1007/s11869-022-01161-8 . .
1

Some examples of interactions between certain rare earth elements and soil

Nikolovski, Zlatko; Isailović, Jelena; Jeremić, Dejan; Kovač, Sabina; Brčeski, Ilija

(Belgrade : Serbian Chemical Society, 2022)

TY  - JOUR
AU  - Nikolovski, Zlatko
AU  - Isailović, Jelena
AU  - Jeremić, Dejan
AU  - Kovač, Sabina
AU  - Brčeski, Ilija
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5034
AB  - The rare earth elements represent an increasingly more and more
important industrial resource. The increased use may result in waste generation, and their impact upon the environment quality has not been studied
sufficiently. Their interaction with soil has been studied in this paper. The
Freundlich adsorption isotherm has been determined for lanthanum, erbium
and gadolinium at three different soil types (humus, clay and sand type),
whereas the sequential extraction at these soil types has been applied for lanthanum and neodymium. The interaction of certain rare earth elements with
soil components has been tested as well as the quantity in which these elements
are bound to soil and later on extracted in solutions. The objective was to determine the soil capacity for disposal, first of all, of the electronic waste that contains these elements and to assume their fate in the environment.
PB  - Belgrade : Serbian Chemical Society
T2  - Journal of the Serbian Chemical Society
T1  - Some examples of interactions between certain rare earth elements and soil
VL  - 87
IS  - 1
SP  - 83
EP  - 94
DO  - 10.2298/JSC211006095N
ER  - 
@article{
author = "Nikolovski, Zlatko and Isailović, Jelena and Jeremić, Dejan and Kovač, Sabina and Brčeski, Ilija",
year = "2022",
abstract = "The rare earth elements represent an increasingly more and more
important industrial resource. The increased use may result in waste generation, and their impact upon the environment quality has not been studied
sufficiently. Their interaction with soil has been studied in this paper. The
Freundlich adsorption isotherm has been determined for lanthanum, erbium
and gadolinium at three different soil types (humus, clay and sand type),
whereas the sequential extraction at these soil types has been applied for lanthanum and neodymium. The interaction of certain rare earth elements with
soil components has been tested as well as the quantity in which these elements
are bound to soil and later on extracted in solutions. The objective was to determine the soil capacity for disposal, first of all, of the electronic waste that contains these elements and to assume their fate in the environment.",
publisher = "Belgrade : Serbian Chemical Society",
journal = "Journal of the Serbian Chemical Society",
title = "Some examples of interactions between certain rare earth elements and soil",
volume = "87",
number = "1",
pages = "83-94",
doi = "10.2298/JSC211006095N"
}
Nikolovski, Z., Isailović, J., Jeremić, D., Kovač, S.,& Brčeski, I.. (2022). Some examples of interactions between certain rare earth elements and soil. in Journal of the Serbian Chemical Society
Belgrade : Serbian Chemical Society., 87(1), 83-94.
https://doi.org/10.2298/JSC211006095N
Nikolovski Z, Isailović J, Jeremić D, Kovač S, Brčeski I. Some examples of interactions between certain rare earth elements and soil. in Journal of the Serbian Chemical Society. 2022;87(1):83-94.
doi:10.2298/JSC211006095N .
Nikolovski, Zlatko, Isailović, Jelena, Jeremić, Dejan, Kovač, Sabina, Brčeski, Ilija, "Some examples of interactions between certain rare earth elements and soil" in Journal of the Serbian Chemical Society, 87, no. 1 (2022):83-94,
https://doi.org/10.2298/JSC211006095N . .