TY  - JOUR
AU  - Cvetićanin, Jelena M.
AU  - Koteski, Vasil J.
AU  - Belošević-Čavor, Jelena
AU  - Radosavljević, Aleksandra
AU  - Kačarević-Popović, Zorica M.
AU  - Trpkov, Đorđe
AU  - Aćimović, Danka D.
AU  - Rogić Miladinović, Zorana
AU  - Cindrić, Mario
AU  - Nešković, Olivera M.
PY  - 2013
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/5207
AB  - The aim of this study is to evaluate the size and stability of radiolytically produced silver clusters. The clusters obtained by the gamma irradiation of a mixture of a silver salt and polyvinyl alcohol (PVA) were studied both theoretically and by mass spectrometry. MALDI TOF mass spectrometry of the Ag-n clusters showed the presence of clusters containing between 5 and 29 atoms. Both the theoretical and experimental results of this paper show that the most stable clusters are small clusters with an odd number of atoms. The stability of these clusters is correlated with the clusters electronic configuration. (C) 2012 Elsevier Ltd. All rights reserved.
T2  - Vacuum
T1  - MALDI TOF and theoretical investigation of silver clusters obtained by gamma irradiation
VL  - 89
IS  - SI
SP  - 47
EP  - 52
DO  - 10.1016/j.vacuum.2012.08.016
ER  - 

@article{
author = "Cvetićanin, Jelena M. and Koteski, Vasil J. and Belošević-Čavor, Jelena and Radosavljević, Aleksandra and Kačarević-Popović, Zorica M. and Trpkov, Đorđe and Aćimović, Danka D. and Rogić Miladinović, Zorana and Cindrić, Mario and Nešković, Olivera M.",
year = "2013",
abstract = "The aim of this study is to evaluate the size and stability of radiolytically produced silver clusters. The clusters obtained by the gamma irradiation of a mixture of a silver salt and polyvinyl alcohol (PVA) were studied both theoretically and by mass spectrometry. MALDI TOF mass spectrometry of the Ag-n clusters showed the presence of clusters containing between 5 and 29 atoms. Both the theoretical and experimental results of this paper show that the most stable clusters are small clusters with an odd number of atoms. The stability of these clusters is correlated with the clusters electronic configuration. (C) 2012 Elsevier Ltd. All rights reserved.",
journal = "Vacuum",
title = "MALDI TOF and theoretical investigation of silver clusters obtained by gamma irradiation",
volume = "89",
number = "SI",
pages = "47-52",
doi = "10.1016/j.vacuum.2012.08.016"
}

Cvetićanin, J. M., Koteski, V. J., Belošević-Čavor, J., Radosavljević, A., Kačarević-Popović, Z. M., Trpkov, Đ., Aćimović, D. D., Rogić Miladinović, Z., Cindrić, M.,& Nešković, O. M.. (2013). MALDI TOF and theoretical investigation of silver clusters obtained by gamma irradiation. in Vacuum, 89(SI), 47-52.
https://doi.org/10.1016/j.vacuum.2012.08.016

Cvetićanin JM, Koteski VJ, Belošević-Čavor J, Radosavljević A, Kačarević-Popović ZM, Trpkov Đ, Aćimović DD, Rogić Miladinović Z, Cindrić M, Nešković OM. MALDI TOF and theoretical investigation of silver clusters obtained by gamma irradiation. in Vacuum. 2013;89(SI):47-52.
doi:10.1016/j.vacuum.2012.08.016 .

Cvetićanin, Jelena M., Koteski, Vasil J., Belošević-Čavor, Jelena, Radosavljević, Aleksandra, Kačarević-Popović, Zorica M., Trpkov, Đorđe, Aćimović, Danka D., Rogić Miladinović, Zorana, Cindrić, Mario, Nešković, Olivera M., "MALDI TOF and theoretical investigation of silver clusters obtained by gamma irradiation" in Vacuum, 89, no. SI (2013):47-52,
https://doi.org/10.1016/j.vacuum.2012.08.016 . .

TY  - JOUR
AU  - Zelic, Ksenija
AU  - Djonic, Danijela
AU  - Nešković, Olivera M.
AU  - Stoiljković, Milovan
AU  - Nikolic, Slobodan
AU  - Živković, Vladimir
AU  - Đurić, Marija
PY  - 2013
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/5654
AB  - In 2011, small mass grave with completely skeletonized remains was discovered in Belgrade suburb. An eyewitness claimed that skeletons belonged to German soldiers killed in WWII. Anthropologists were engaged to investigate whether the skeletal remains correspond to the indicated German group or represent more recent case requiring court trial. Numerous dental restorations were noticed. Owing to the fact that different dental materials were used in dental practice at certain times, the aim of this study was to explore whether analysis of dental restorations could help in identification and estimation of time since death. Inductively coupled plasma optical emission spectrometry revealed that dental fillings corresponded to copper amalgam, conventional silver amalgam, silicophosphate cement, and zinc phosphate cement. Chemical results combined with anthropological and historical facts suggest that the individuals lived before the 1960s in country with well-developed dental service at that time. Therefore, chemical analysis of dental fillings was useful to distinguish between skeletal remains that are too old to be of forensic interest and the remains relevant to legal investigations.
T2  - Journal of Forensic Sciences
T1  - Forensic or Archaeological Issue: Is Chemical Analysis of Dental Restorations Helpful in Assessing Time Since Death and Identification of Skeletonized Human Remains?
VL  - 58
IS  - 5
SP  - 1284
EP  - 1288
DO  - 10.1111/1556-4029.12228
ER  - 

@article{
author = "Zelic, Ksenija and Djonic, Danijela and Nešković, Olivera M. and Stoiljković, Milovan and Nikolic, Slobodan and Živković, Vladimir and Đurić, Marija",
year = "2013",
abstract = "In 2011, small mass grave with completely skeletonized remains was discovered in Belgrade suburb. An eyewitness claimed that skeletons belonged to German soldiers killed in WWII. Anthropologists were engaged to investigate whether the skeletal remains correspond to the indicated German group or represent more recent case requiring court trial. Numerous dental restorations were noticed. Owing to the fact that different dental materials were used in dental practice at certain times, the aim of this study was to explore whether analysis of dental restorations could help in identification and estimation of time since death. Inductively coupled plasma optical emission spectrometry revealed that dental fillings corresponded to copper amalgam, conventional silver amalgam, silicophosphate cement, and zinc phosphate cement. Chemical results combined with anthropological and historical facts suggest that the individuals lived before the 1960s in country with well-developed dental service at that time. Therefore, chemical analysis of dental fillings was useful to distinguish between skeletal remains that are too old to be of forensic interest and the remains relevant to legal investigations.",
journal = "Journal of Forensic Sciences",
title = "Forensic or Archaeological Issue: Is Chemical Analysis of Dental Restorations Helpful in Assessing Time Since Death and Identification of Skeletonized Human Remains?",
volume = "58",
number = "5",
pages = "1284-1288",
doi = "10.1111/1556-4029.12228"
}

Zelic, K., Djonic, D., Nešković, O. M., Stoiljković, M., Nikolic, S., Živković, V.,& Đurić, M.. (2013). Forensic or Archaeological Issue: Is Chemical Analysis of Dental Restorations Helpful in Assessing Time Since Death and Identification of Skeletonized Human Remains?. in Journal of Forensic Sciences, 58(5), 1284-1288.
https://doi.org/10.1111/1556-4029.12228

Zelic K, Djonic D, Nešković OM, Stoiljković M, Nikolic S, Živković V, Đurić M. Forensic or Archaeological Issue: Is Chemical Analysis of Dental Restorations Helpful in Assessing Time Since Death and Identification of Skeletonized Human Remains?. in Journal of Forensic Sciences. 2013;58(5):1284-1288.
doi:10.1111/1556-4029.12228 .

Zelic, Ksenija, Djonic, Danijela, Nešković, Olivera M., Stoiljković, Milovan, Nikolic, Slobodan, Živković, Vladimir, Đurić, Marija, "Forensic or Archaeological Issue: Is Chemical Analysis of Dental Restorations Helpful in Assessing Time Since Death and Identification of Skeletonized Human Remains?" in Journal of Forensic Sciences, 58, no. 5 (2013):1284-1288,
https://doi.org/10.1111/1556-4029.12228 . .

TY  - JOUR
AU  - Milovanović, Petar
AU  - Đurić, Marija
AU  - Nešković, Olivera M.
AU  - Djonic, Danijela
AU  - Potočnik, Jelena
AU  - Nikolic, Slobodan
AU  - Stoiljković, Milovan
AU  - Živković, Vladimir
AU  - Rakočević, Zlatko Lj.
PY  - 2013
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/5687
AB  - On the basis of the suggestion that bone nanostructure bears tissue age information and may reflect surface deposition/modification processes, we performed nanoscale characterization of the external cortical bone surface at the femoral neck in women using atomic force microscopy (AFM). The specific aims were to assess age-related differences in bone nanostructure and explore the existence of nanostructural traces of potential bone apposition at this surface. Our findings revealed that the external cortical surface represents a continuous phase composed of densely packed mineral grains. Although the grains varied in size and shape, there was a domination of small grains indicative of freshly deposited bone (mean grain size: young, 35 nm; old, 37 nm; p. 0.05). Advanced quantitative analysis of surface morphological patterns revealed comparable roughness and complexity of the surface, suggesting a similar rate of mineral particle deposition at the surface in both groups. Calcium/phosphorus ratio, a measure of bone tissue age, was within the same range in both groups. In summary, our AFM analyses showed consistent nanostructural and compositional bone features, suggesting existence of new bone at the periosteal bone surface in both young and elderly women. Considering observed age-related increase in the neck diameter, AFM findings may support the theory of continuous bone apposition at the periosteal surface.
T2  - Microscopy and Microanalysis
T1  - Atomic Force Microscopy Characterization of the External Cortical Bone Surface in Young and Elderly Women: Potential Nanostructural Traces of Periosteal Bone Apposition During Aging
VL  - 19
IS  - 5
SP  - 1341
EP  - 1349
DO  - 10.1017/S1431927613001761
ER  - 

@article{
author = "Milovanović, Petar and Đurić, Marija and Nešković, Olivera M. and Djonic, Danijela and Potočnik, Jelena and Nikolic, Slobodan and Stoiljković, Milovan and Živković, Vladimir and Rakočević, Zlatko Lj.",
year = "2013",
abstract = "On the basis of the suggestion that bone nanostructure bears tissue age information and may reflect surface deposition/modification processes, we performed nanoscale characterization of the external cortical bone surface at the femoral neck in women using atomic force microscopy (AFM). The specific aims were to assess age-related differences in bone nanostructure and explore the existence of nanostructural traces of potential bone apposition at this surface. Our findings revealed that the external cortical surface represents a continuous phase composed of densely packed mineral grains. Although the grains varied in size and shape, there was a domination of small grains indicative of freshly deposited bone (mean grain size: young, 35 nm; old, 37 nm; p. 0.05). Advanced quantitative analysis of surface morphological patterns revealed comparable roughness and complexity of the surface, suggesting a similar rate of mineral particle deposition at the surface in both groups. Calcium/phosphorus ratio, a measure of bone tissue age, was within the same range in both groups. In summary, our AFM analyses showed consistent nanostructural and compositional bone features, suggesting existence of new bone at the periosteal bone surface in both young and elderly women. Considering observed age-related increase in the neck diameter, AFM findings may support the theory of continuous bone apposition at the periosteal surface.",
journal = "Microscopy and Microanalysis",
title = "Atomic Force Microscopy Characterization of the External Cortical Bone Surface in Young and Elderly Women: Potential Nanostructural Traces of Periosteal Bone Apposition During Aging",
volume = "19",
number = "5",
pages = "1341-1349",
doi = "10.1017/S1431927613001761"
}

Milovanović, P., Đurić, M., Nešković, O. M., Djonic, D., Potočnik, J., Nikolic, S., Stoiljković, M., Živković, V.,& Rakočević, Z. Lj.. (2013). Atomic Force Microscopy Characterization of the External Cortical Bone Surface in Young and Elderly Women: Potential Nanostructural Traces of Periosteal Bone Apposition During Aging. in Microscopy and Microanalysis, 19(5), 1341-1349.
https://doi.org/10.1017/S1431927613001761

Milovanović P, Đurić M, Nešković OM, Djonic D, Potočnik J, Nikolic S, Stoiljković M, Živković V, Rakočević ZL. Atomic Force Microscopy Characterization of the External Cortical Bone Surface in Young and Elderly Women: Potential Nanostructural Traces of Periosteal Bone Apposition During Aging. in Microscopy and Microanalysis. 2013;19(5):1341-1349.
doi:10.1017/S1431927613001761 .

Milovanović, Petar, Đurić, Marija, Nešković, Olivera M., Djonic, Danijela, Potočnik, Jelena, Nikolic, Slobodan, Stoiljković, Milovan, Živković, Vladimir, Rakočević, Zlatko Lj., "Atomic Force Microscopy Characterization of the External Cortical Bone Surface in Young and Elderly Women: Potential Nanostructural Traces of Periosteal Bone Apposition During Aging" in Microscopy and Microanalysis, 19, no. 5 (2013):1341-1349,
https://doi.org/10.1017/S1431927613001761 . .

TY  - CONF
AU  - Trpkov, Đorđe
AU  - Rogić Miladinović, Zorana
AU  - Aćimović, Danka D.
AU  - Cvetićanin, Jelena M.
AU  - Rakočević, Zlatko Lj.
AU  - Nešković, Olivera M.
PY  - 2012
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/9270
AB  - A primer is a strand of nucleic acid that serves as a starting point for DNA
synthesis. DNA, as a large molecule, is very difficult for analysis by means of mass
spectrometry. However, primer, as a short sequence of nucleic acid, is much more
convinient for e.g. MALDI TOF MS analysis. Mass spectrometric experiment
resulted in quality MALDI TOF spectra of 3 primers. Compound 3-HPA (3-
hydroxypicolinic acid) showed the best results as matrix. AFM studies were also
conducted, for both pure primer samples and hybrids of primer molecule with
single wall carbon nanotubes (SWNT). Thus, obtained functionalisation of SWNT
with DNA primers was confirmed by AFM imaging. AFM images clearly showed
wrapping of DNA structures around nanotube „template“. Functionalisation of
SWNT is very important for potential applications of nanotubes in biomedical
field. MALDI TOF mass spectrometry, in combination with AFM imaging, proved
its great potential in analysis of short DNA sequences, and indicated the possibility
of investigating more complex DNA structures.
PB  - Society of Physical Chemists of Serbia
C3  - Physical chemistry 2012 : 11th international conference on fundamental and applied aspects of physical chemistry
T1  - MALDI TOF and AFM studies of DNA/SWNT hybrids
VL  - 1
SP  - 125
EP  - 127
UR  - https://hdl.handle.net/21.15107/rcub_vinar_9270
ER  - 

@conference{
author = "Trpkov, Đorđe and Rogić Miladinović, Zorana and Aćimović, Danka D. and Cvetićanin, Jelena M. and Rakočević, Zlatko Lj. and Nešković, Olivera M.",
year = "2012",
abstract = "A primer is a strand of nucleic acid that serves as a starting point for DNA
synthesis. DNA, as a large molecule, is very difficult for analysis by means of mass
spectrometry. However, primer, as a short sequence of nucleic acid, is much more
convinient for e.g. MALDI TOF MS analysis. Mass spectrometric experiment
resulted in quality MALDI TOF spectra of 3 primers. Compound 3-HPA (3-
hydroxypicolinic acid) showed the best results as matrix. AFM studies were also
conducted, for both pure primer samples and hybrids of primer molecule with
single wall carbon nanotubes (SWNT). Thus, obtained functionalisation of SWNT
with DNA primers was confirmed by AFM imaging. AFM images clearly showed
wrapping of DNA structures around nanotube „template“. Functionalisation of
SWNT is very important for potential applications of nanotubes in biomedical
field. MALDI TOF mass spectrometry, in combination with AFM imaging, proved
its great potential in analysis of short DNA sequences, and indicated the possibility
of investigating more complex DNA structures.",
publisher = "Society of Physical Chemists of Serbia",
journal = "Physical chemistry 2012 : 11th international conference on fundamental and applied aspects of physical chemistry",
title = "MALDI TOF and AFM studies of DNA/SWNT hybrids",
volume = "1",
pages = "125-127",
url = "https://hdl.handle.net/21.15107/rcub_vinar_9270"
}

Trpkov, Đ., Rogić Miladinović, Z., Aćimović, D. D., Cvetićanin, J. M., Rakočević, Z. Lj.,& Nešković, O. M.. (2012). MALDI TOF and AFM studies of DNA/SWNT hybrids. in Physical chemistry 2012 : 11th international conference on fundamental and applied aspects of physical chemistry
Society of Physical Chemists of Serbia., 1, 125-127.
https://hdl.handle.net/21.15107/rcub_vinar_9270

Trpkov Đ, Rogić Miladinović Z, Aćimović DD, Cvetićanin JM, Rakočević ZL, Nešković OM. MALDI TOF and AFM studies of DNA/SWNT hybrids. in Physical chemistry 2012 : 11th international conference on fundamental and applied aspects of physical chemistry. 2012;1:125-127.
https://hdl.handle.net/21.15107/rcub_vinar_9270 .

Trpkov, Đorđe, Rogić Miladinović, Zorana, Aćimović, Danka D., Cvetićanin, Jelena M., Rakočević, Zlatko Lj., Nešković, Olivera M., "MALDI TOF and AFM studies of DNA/SWNT hybrids" in Physical chemistry 2012 : 11th international conference on fundamental and applied aspects of physical chemistry, 1 (2012):125-127,
https://hdl.handle.net/21.15107/rcub_vinar_9270 .

TY  - CONF
AU  - Rogić Miladinović, Zorana
AU  - Aćimović, D.
AU  - Trpkov, Đorđe
AU  - Cvetićanin, Jelena
AU  - Bibić, Nataša
AU  - Rakočević, Zlatko
AU  - Nešković, Olivera M.
PY  - 2012
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12404
AB  - Collagens, one of the most abundant on the Earth, are family of proteins which constitute the basis of connective tissue (extracellular matrix) in multicellular organisms. We used collagen type II from bovine Achilles tendon. In further work, collagen has been studied by transmission electron microscopy (TEM) and atomic force microscopy (AFM). Using TEM we successfully obtained images of collagen and whole collagen fibrils. Using AFM we captured images of whole collagen as well as images of fragments from collagenase-treated collagen (it was digested with collagenase from Clostridium histolycium). AFM images of collagenase-treated collagen showed many fibrils grouping into large bundles – collagen fiber. Based on obtained images we studied surface morphology, shape and length of fragments from collagenase-treated collagen.
PB  - Belgrade : Materials Research Society of Serbia
C3  - The Fourteenth Annual Conference YUCOMAT 2012: Programme and the Book of Abstracts
T1  - Collagen Structure and Morphology Analysis by TEM and AFM
SP  - 112
EP  - 112
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12404
ER  - 

@conference{
author = "Rogić Miladinović, Zorana and Aćimović, D. and Trpkov, Đorđe and Cvetićanin, Jelena and Bibić, Nataša and Rakočević, Zlatko and Nešković, Olivera M.",
year = "2012",
abstract = "Collagens, one of the most abundant on the Earth, are family of proteins which constitute the basis of connective tissue (extracellular matrix) in multicellular organisms. We used collagen type II from bovine Achilles tendon. In further work, collagen has been studied by transmission electron microscopy (TEM) and atomic force microscopy (AFM). Using TEM we successfully obtained images of collagen and whole collagen fibrils. Using AFM we captured images of whole collagen as well as images of fragments from collagenase-treated collagen (it was digested with collagenase from Clostridium histolycium). AFM images of collagenase-treated collagen showed many fibrils grouping into large bundles – collagen fiber. Based on obtained images we studied surface morphology, shape and length of fragments from collagenase-treated collagen.",
publisher = "Belgrade : Materials Research Society of Serbia",
journal = "The Fourteenth Annual Conference YUCOMAT 2012: Programme and the Book of Abstracts",
title = "Collagen Structure and Morphology Analysis by TEM and AFM",
pages = "112-112",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12404"
}

Rogić Miladinović, Z., Aćimović, D., Trpkov, Đ., Cvetićanin, J., Bibić, N., Rakočević, Z.,& Nešković, O. M.. (2012). Collagen Structure and Morphology Analysis by TEM and AFM. in The Fourteenth Annual Conference YUCOMAT 2012: Programme and the Book of Abstracts
Belgrade : Materials Research Society of Serbia., 112-112.
https://hdl.handle.net/21.15107/rcub_vinar_12404

Rogić Miladinović Z, Aćimović D, Trpkov Đ, Cvetićanin J, Bibić N, Rakočević Z, Nešković OM. Collagen Structure and Morphology Analysis by TEM and AFM. in The Fourteenth Annual Conference YUCOMAT 2012: Programme and the Book of Abstracts. 2012;:112-112.
https://hdl.handle.net/21.15107/rcub_vinar_12404 .

Rogić Miladinović, Zorana, Aćimović, D., Trpkov, Đorđe, Cvetićanin, Jelena, Bibić, Nataša, Rakočević, Zlatko, Nešković, Olivera M., "Collagen Structure and Morphology Analysis by TEM and AFM" in The Fourteenth Annual Conference YUCOMAT 2012: Programme and the Book of Abstracts (2012):112-112,
https://hdl.handle.net/21.15107/rcub_vinar_12404 .

TY  - CONF
AU  - Đorđević, Aleksandar
AU  - Seke, Mariana
AU  - Trpkov, Đorđe
AU  - Cvetićanin, Jelena
AU  - Rogić Miladinović, Zorana
AU  - Aćimović, Danka
AU  - Demajo, Miroslav
AU  - Nešković, Olivera
AU  - Rakočević, Zlatko
PY  - 2012
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12409
PB  - Belgrade : Vinča Institute of Nuclear Sciences
C3  - 3rd Workshop Specific Methods for Food Safety and Quality : Proceedings
T1  - MALDI TOF and AFM study of Doxorubicin-Fullerenol Nanocomposite
SP  - 34
EP  - 38
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12409
ER  - 

@conference{
author = "Đorđević, Aleksandar and Seke, Mariana and Trpkov, Đorđe and Cvetićanin, Jelena and Rogić Miladinović, Zorana and Aćimović, Danka and Demajo, Miroslav and Nešković, Olivera and Rakočević, Zlatko",
year = "2012",
publisher = "Belgrade : Vinča Institute of Nuclear Sciences",
journal = "3rd Workshop Specific Methods for Food Safety and Quality : Proceedings",
title = "MALDI TOF and AFM study of Doxorubicin-Fullerenol Nanocomposite",
pages = "34-38",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12409"
}

Đorđević, A., Seke, M., Trpkov, Đ., Cvetićanin, J., Rogić Miladinović, Z., Aćimović, D., Demajo, M., Nešković, O.,& Rakočević, Z.. (2012). MALDI TOF and AFM study of Doxorubicin-Fullerenol Nanocomposite. in 3rd Workshop Specific Methods for Food Safety and Quality : Proceedings
Belgrade : Vinča Institute of Nuclear Sciences., 34-38.
https://hdl.handle.net/21.15107/rcub_vinar_12409

Đorđević A, Seke M, Trpkov Đ, Cvetićanin J, Rogić Miladinović Z, Aćimović D, Demajo M, Nešković O, Rakočević Z. MALDI TOF and AFM study of Doxorubicin-Fullerenol Nanocomposite. in 3rd Workshop Specific Methods for Food Safety and Quality : Proceedings. 2012;:34-38.
https://hdl.handle.net/21.15107/rcub_vinar_12409 .

Đorđević, Aleksandar, Seke, Mariana, Trpkov, Đorđe, Cvetićanin, Jelena, Rogić Miladinović, Zorana, Aćimović, Danka, Demajo, Miroslav, Nešković, Olivera, Rakočević, Zlatko, "MALDI TOF and AFM study of Doxorubicin-Fullerenol Nanocomposite" in 3rd Workshop Specific Methods for Food Safety and Quality : Proceedings (2012):34-38,
https://hdl.handle.net/21.15107/rcub_vinar_12409 .

TY  - CONF
AU  - Aćimović, D.
AU  - Rogić Miladinović, Zorana
AU  - Cvetićanin, Jelena
AU  - Trpkov, Đorđe
AU  - Nešković, Olivera M.
PY  - 2012
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12403
AB  - Collagen is the most frequently occuring fibrillar protein in mammals, which can be found in cartilage, tendon, bone, ligament, skin, etc. The structure of collagen is based on a complicated helix structure of single chains of amino acids (most abundant is glicine-Gly, proline-Pro and hydroxyproline-Hyp) which are connected by hydrogen bonds. We tried to establish MALDI method to get better resolution of collagen’s mass spectra. Digested collagen (type II from bovine Achilles tendon which was digested with collagenase from Clostridium histolycium) has been analysed on MALDI-TOF MS in order to find peptide’s fragments that are characteristic for collagen. In mass spetra we found peaks of peptides, which is highly indicative for collagen (GlyPro-Hyp, Gly-Pro-Asp, Gly-Pro-Glu ect.) We hope that it should be possible to obtain MS analysis and structure characterization of collagen by MALDI-TOF/TOF in future.
PB  - Belgrade : Materials Research Society of Serbia
C3  - The Fourteenth Annual Conference YUCOMAT 2012: Programme and the Book of Abstracts
T1  - MALDI TOF Mass Spectrometry Characterization of Collagen
SP  - 112
EP  - 112
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12403
ER  - 

@conference{
author = "Aćimović, D. and Rogić Miladinović, Zorana and Cvetićanin, Jelena and Trpkov, Đorđe and Nešković, Olivera M.",
year = "2012",
abstract = "Collagen is the most frequently occuring fibrillar protein in mammals, which can be found in cartilage, tendon, bone, ligament, skin, etc. The structure of collagen is based on a complicated helix structure of single chains of amino acids (most abundant is glicine-Gly, proline-Pro and hydroxyproline-Hyp) which are connected by hydrogen bonds. We tried to establish MALDI method to get better resolution of collagen’s mass spectra. Digested collagen (type II from bovine Achilles tendon which was digested with collagenase from Clostridium histolycium) has been analysed on MALDI-TOF MS in order to find peptide’s fragments that are characteristic for collagen. In mass spetra we found peaks of peptides, which is highly indicative for collagen (GlyPro-Hyp, Gly-Pro-Asp, Gly-Pro-Glu ect.) We hope that it should be possible to obtain MS analysis and structure characterization of collagen by MALDI-TOF/TOF in future.",
publisher = "Belgrade : Materials Research Society of Serbia",
journal = "The Fourteenth Annual Conference YUCOMAT 2012: Programme and the Book of Abstracts",
title = "MALDI TOF Mass Spectrometry Characterization of Collagen",
pages = "112-112",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12403"
}

Aćimović, D., Rogić Miladinović, Z., Cvetićanin, J., Trpkov, Đ.,& Nešković, O. M.. (2012). MALDI TOF Mass Spectrometry Characterization of Collagen. in The Fourteenth Annual Conference YUCOMAT 2012: Programme and the Book of Abstracts
Belgrade : Materials Research Society of Serbia., 112-112.
https://hdl.handle.net/21.15107/rcub_vinar_12403

Aćimović D, Rogić Miladinović Z, Cvetićanin J, Trpkov Đ, Nešković OM. MALDI TOF Mass Spectrometry Characterization of Collagen. in The Fourteenth Annual Conference YUCOMAT 2012: Programme and the Book of Abstracts. 2012;:112-112.
https://hdl.handle.net/21.15107/rcub_vinar_12403 .

Aćimović, D., Rogić Miladinović, Zorana, Cvetićanin, Jelena, Trpkov, Đorđe, Nešković, Olivera M., "MALDI TOF Mass Spectrometry Characterization of Collagen" in The Fourteenth Annual Conference YUCOMAT 2012: Programme and the Book of Abstracts (2012):112-112,
https://hdl.handle.net/21.15107/rcub_vinar_12403 .

TY  - CONF
AU  - Nešković, Olivera M.
AU  - Rakočević, Zlatko
AU  - Bibić, Nataša
AU  - Cvetićanin, Jelena
AU  - Trpkov, Đorđe
AU  - Rogić, Zorana
AU  - Vlatković, Danka
PY  - 2011
UR  - http://www.ceramic-society.rs/wp-content/uploads/2018/11/Book-of-Abstracts-2011.pdf
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12402
AB  - Bone is composed of two phases. The organic phase is made of collagen fibrils assembled in broad fibers acting as a template for mineralization. The mineral phase comprises hydroxyapatite (HAP) crystals grown between and inside the collagen fibers. We have developed a material using functionalized carbon nanotubes, carbon fibers and glasy carbon as scaffold to initiate in vitro mineralization. Mentioned carbon materials are functionalized with carboxylic groups prior to decorating. All samples were dispersed in ultra-pure water and incubated for 2 weeks in a synthetic body fluid with dispersed HAP, in order to induce the calcification of the functionalized carbon materials. Atomic force microscopy (AFM) and transmision electron microscopy (TEM) showed that Ca2+ and PO4 3- ions were deposited as round-shaped nodules. Raman spectroscopic studies confirmed the HAP formation, and image analysis made on TEM pictures showed that HAP were packed around and inside the carbon materials together. All three types of investigated carbon materials leading to successful calcification of collagen. This suggests that it takes the presence of carbon materials to prevent it from calcification of collagen, independent of the structures of the material.
PB  - Belgrade : Institute for Multidisciplinary Research, University of Belgrade
C3  - 1CSCS-2011 : 1st Conference of the Serbian Ceramic Materials : program and the book of abstracts; March 17-18, Belgrade
T1  - The calcification of collagen by HAP functionalized carbon materials
SP  - 50
EP  - 50
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12402
ER  - 

@conference{
author = "Nešković, Olivera M. and Rakočević, Zlatko and Bibić, Nataša and Cvetićanin, Jelena and Trpkov, Đorđe and Rogić, Zorana and Vlatković, Danka",
year = "2011",
abstract = "Bone is composed of two phases. The organic phase is made of collagen fibrils assembled in broad fibers acting as a template for mineralization. The mineral phase comprises hydroxyapatite (HAP) crystals grown between and inside the collagen fibers. We have developed a material using functionalized carbon nanotubes, carbon fibers and glasy carbon as scaffold to initiate in vitro mineralization. Mentioned carbon materials are functionalized with carboxylic groups prior to decorating. All samples were dispersed in ultra-pure water and incubated for 2 weeks in a synthetic body fluid with dispersed HAP, in order to induce the calcification of the functionalized carbon materials. Atomic force microscopy (AFM) and transmision electron microscopy (TEM) showed that Ca2+ and PO4 3- ions were deposited as round-shaped nodules. Raman spectroscopic studies confirmed the HAP formation, and image analysis made on TEM pictures showed that HAP were packed around and inside the carbon materials together. All three types of investigated carbon materials leading to successful calcification of collagen. This suggests that it takes the presence of carbon materials to prevent it from calcification of collagen, independent of the structures of the material.",
publisher = "Belgrade : Institute for Multidisciplinary Research, University of Belgrade",
journal = "1CSCS-2011 : 1st Conference of the Serbian Ceramic Materials : program and the book of abstracts; March 17-18, Belgrade",
title = "The calcification of collagen by HAP functionalized carbon materials",
pages = "50-50",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12402"
}

Nešković, O. M., Rakočević, Z., Bibić, N., Cvetićanin, J., Trpkov, Đ., Rogić, Z.,& Vlatković, D.. (2011). The calcification of collagen by HAP functionalized carbon materials. in 1CSCS-2011 : 1st Conference of the Serbian Ceramic Materials : program and the book of abstracts; March 17-18, Belgrade
Belgrade : Institute for Multidisciplinary Research, University of Belgrade., 50-50.
https://hdl.handle.net/21.15107/rcub_vinar_12402

Nešković OM, Rakočević Z, Bibić N, Cvetićanin J, Trpkov Đ, Rogić Z, Vlatković D. The calcification of collagen by HAP functionalized carbon materials. in 1CSCS-2011 : 1st Conference of the Serbian Ceramic Materials : program and the book of abstracts; March 17-18, Belgrade. 2011;:50-50.
https://hdl.handle.net/21.15107/rcub_vinar_12402 .

Nešković, Olivera M., Rakočević, Zlatko, Bibić, Nataša, Cvetićanin, Jelena, Trpkov, Đorđe, Rogić, Zorana, Vlatković, Danka, "The calcification of collagen by HAP functionalized carbon materials" in 1CSCS-2011 : 1st Conference of the Serbian Ceramic Materials : program and the book of abstracts; March 17-18, Belgrade (2011):50-50,
https://hdl.handle.net/21.15107/rcub_vinar_12402 .

TY  - JOUR
AU  - Đorđević, Aleksandar N.
AU  - Ajdinovic, B.
AU  - Dopudja, M.
AU  - Trajkovic, S.
AU  - Milovanović, Z.
AU  - Maksin, Tatjana N.
AU  - Nešković, Olivera M.
AU  - Bogdanović, Višnja V.
AU  - Trpkov, Đorđe
AU  - Cvetićanin, Jelena M.
PY  - 2011
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/4282
AB  - In this study we performed the dynamic and static scintigraphy of the domestic dog, using the newly synthesized radiopharmaceutical, [Tc-99m(CO)(3)(H2O)(3)]-C-60(OH)(22-24). In the current study, an advanced one-step method for the functionalization of fullerenol by Tc-99m is described. Optical properties of as-prepared samples and the mechanism responsible for the functionalization were investigated using UV-VIS and FTIR spectroscopy, respectively. Also, the presence of the Tc complex on fullerenol was confirmed by using the energy dispersive X-ray spectroscopy, HPLC and MALDI TOF techniques. This simple and effective method of producing a new radiopharmaceutical is of interest not only for its application in various areas of technology and biology, but also for investigating its potential use in radiation technology for nanoengineering of materials. With dynamic scintigraphy, performed during 30 minutes (120 frames, 15 sec per frame), we obtained ratios of heart, liver and spleen counts: 222/249/168; 178/320/217; 120/348/239 respectively. By static scintigraphy after 1 hour, we detected the activity in heart, liver, spleen and intestines. After 4 hours, the radiopharmaceutical activity was detected in salivary glands. The detection after 21 hours showed the activity in kidneys and urinary bladder, while the activity in intestines was absent. After 24 hours, we detected the activity in liver, spleen, kidneys and urinary bladder. Pharmacokinetic investigations performed in this study are of key interest for the further fullerenol in vivo research.
T2  - Digest Journal of Nanomaterials and Biostructures
T1  - Scintigraphy of the Domestic Dog Using [Tc-99m(Co)(3)(H2o)(3)]-C-60(Oh)(22-24)
VL  - 6
IS  - 1
SP  - 99
EP  - 106
UR  - https://hdl.handle.net/21.15107/rcub_vinar_4282
ER  - 

@article{
author = "Đorđević, Aleksandar N. and Ajdinovic, B. and Dopudja, M. and Trajkovic, S. and Milovanović, Z. and Maksin, Tatjana N. and Nešković, Olivera M. and Bogdanović, Višnja V. and Trpkov, Đorđe and Cvetićanin, Jelena M.",
year = "2011",
abstract = "In this study we performed the dynamic and static scintigraphy of the domestic dog, using the newly synthesized radiopharmaceutical, [Tc-99m(CO)(3)(H2O)(3)]-C-60(OH)(22-24). In the current study, an advanced one-step method for the functionalization of fullerenol by Tc-99m is described. Optical properties of as-prepared samples and the mechanism responsible for the functionalization were investigated using UV-VIS and FTIR spectroscopy, respectively. Also, the presence of the Tc complex on fullerenol was confirmed by using the energy dispersive X-ray spectroscopy, HPLC and MALDI TOF techniques. This simple and effective method of producing a new radiopharmaceutical is of interest not only for its application in various areas of technology and biology, but also for investigating its potential use in radiation technology for nanoengineering of materials. With dynamic scintigraphy, performed during 30 minutes (120 frames, 15 sec per frame), we obtained ratios of heart, liver and spleen counts: 222/249/168; 178/320/217; 120/348/239 respectively. By static scintigraphy after 1 hour, we detected the activity in heart, liver, spleen and intestines. After 4 hours, the radiopharmaceutical activity was detected in salivary glands. The detection after 21 hours showed the activity in kidneys and urinary bladder, while the activity in intestines was absent. After 24 hours, we detected the activity in liver, spleen, kidneys and urinary bladder. Pharmacokinetic investigations performed in this study are of key interest for the further fullerenol in vivo research.",
journal = "Digest Journal of Nanomaterials and Biostructures",
title = "Scintigraphy of the Domestic Dog Using [Tc-99m(Co)(3)(H2o)(3)]-C-60(Oh)(22-24)",
volume = "6",
number = "1",
pages = "99-106",
url = "https://hdl.handle.net/21.15107/rcub_vinar_4282"
}

Đorđević, A. N., Ajdinovic, B., Dopudja, M., Trajkovic, S., Milovanović, Z., Maksin, T. N., Nešković, O. M., Bogdanović, V. V., Trpkov, Đ.,& Cvetićanin, J. M.. (2011). Scintigraphy of the Domestic Dog Using [Tc-99m(Co)(3)(H2o)(3)]-C-60(Oh)(22-24). in Digest Journal of Nanomaterials and Biostructures, 6(1), 99-106.
https://hdl.handle.net/21.15107/rcub_vinar_4282

Đorđević AN, Ajdinovic B, Dopudja M, Trajkovic S, Milovanović Z, Maksin TN, Nešković OM, Bogdanović VV, Trpkov Đ, Cvetićanin JM. Scintigraphy of the Domestic Dog Using [Tc-99m(Co)(3)(H2o)(3)]-C-60(Oh)(22-24). in Digest Journal of Nanomaterials and Biostructures. 2011;6(1):99-106.
https://hdl.handle.net/21.15107/rcub_vinar_4282 .

Đorđević, Aleksandar N., Ajdinovic, B., Dopudja, M., Trajkovic, S., Milovanović, Z., Maksin, Tatjana N., Nešković, Olivera M., Bogdanović, Višnja V., Trpkov, Đorđe, Cvetićanin, Jelena M., "Scintigraphy of the Domestic Dog Using [Tc-99m(Co)(3)(H2o)(3)]-C-60(Oh)(22-24)" in Digest Journal of Nanomaterials and Biostructures, 6, no. 1 (2011):99-106,
https://hdl.handle.net/21.15107/rcub_vinar_4282 .

TY  - JOUR
AU  - Milovanović, Petar
AU  - Potočnik, Jelena
AU  - Stoiljković, Milovan
AU  - Djonic, Danijela
AU  - Nikolic, Slobodan
AU  - Nešković, Olivera M.
AU  - Đurić, Marija
AU  - Rakočević, Zlatko Lj.
PY  - 2011
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/4456
AB  - Despite interest in investigating age-related hip fractures, the determinants of decreased bone strength in advanced age are not clear enough. Hitherto it has been obscure how the aging process affects the femoral neck nanostructure and composition, particularly in the lateral subregion of the femoral neck, which is considered as a fracture-initiating site. The femoral bone samples used in this study were obtained at autopsy in 10 women without skeletal disease (five younger: aged 20-40 years, and five elderly: aged 73-94 years). Atomic force microscopy (AFM) was applied to explore the mineral grain size in situ in young vs. old trabecular bone samples from the lateral femoral neck. The chemical compositions of the samples were determined using inductively coupled plasma optical emission spectroscopy and direct current argon arc plasma optical emission spectrometry. Our AFM study revealed differences in trabecular bone nanostructure between young and elderly women. The mineral grain size in the trabeculae of the old women was larger than that in the young (median: 95 vs. 59 nm), with a particular bimodal distribution: 45% were small grains (similar to the young) and the rest were larger. Since chemical analyses showed that levels of calcium and phosphorus were unchanged with age, our study suggests that during aging the existing bone mineral is reorganized and forms larger aggregates. Given the mechanical disadvantage of large-grained structures (decreased material strength), the observed nanostructural differences contribute to our understanding of the increased fragility of the lateral femoral neck in aged females. Moreover, increasing data on mineral grains in natural bone is essential for advancing calcium-phosphate ceramics for bone tissue replacement. (C) 2011 Acts Materialia Inc. Published by Elsevier Ltd. All rights reserved.
T2  - Acta Biomaterialia
T1  - Nanostructure and mineral composition of trabecular bone in the lateral femoral neck: Implications for bone fragility in elderly women
VL  - 7
IS  - 9
SP  - 3446
EP  - 3451
DO  - 10.1016/j.actbio.2011.05.028
ER  - 

@article{
author = "Milovanović, Petar and Potočnik, Jelena and Stoiljković, Milovan and Djonic, Danijela and Nikolic, Slobodan and Nešković, Olivera M. and Đurić, Marija and Rakočević, Zlatko Lj.",
year = "2011",
abstract = "Despite interest in investigating age-related hip fractures, the determinants of decreased bone strength in advanced age are not clear enough. Hitherto it has been obscure how the aging process affects the femoral neck nanostructure and composition, particularly in the lateral subregion of the femoral neck, which is considered as a fracture-initiating site. The femoral bone samples used in this study were obtained at autopsy in 10 women without skeletal disease (five younger: aged 20-40 years, and five elderly: aged 73-94 years). Atomic force microscopy (AFM) was applied to explore the mineral grain size in situ in young vs. old trabecular bone samples from the lateral femoral neck. The chemical compositions of the samples were determined using inductively coupled plasma optical emission spectroscopy and direct current argon arc plasma optical emission spectrometry. Our AFM study revealed differences in trabecular bone nanostructure between young and elderly women. The mineral grain size in the trabeculae of the old women was larger than that in the young (median: 95 vs. 59 nm), with a particular bimodal distribution: 45% were small grains (similar to the young) and the rest were larger. Since chemical analyses showed that levels of calcium and phosphorus were unchanged with age, our study suggests that during aging the existing bone mineral is reorganized and forms larger aggregates. Given the mechanical disadvantage of large-grained structures (decreased material strength), the observed nanostructural differences contribute to our understanding of the increased fragility of the lateral femoral neck in aged females. Moreover, increasing data on mineral grains in natural bone is essential for advancing calcium-phosphate ceramics for bone tissue replacement. (C) 2011 Acts Materialia Inc. Published by Elsevier Ltd. All rights reserved.",
journal = "Acta Biomaterialia",
title = "Nanostructure and mineral composition of trabecular bone in the lateral femoral neck: Implications for bone fragility in elderly women",
volume = "7",
number = "9",
pages = "3446-3451",
doi = "10.1016/j.actbio.2011.05.028"
}

Milovanović, P., Potočnik, J., Stoiljković, M., Djonic, D., Nikolic, S., Nešković, O. M., Đurić, M.,& Rakočević, Z. Lj.. (2011). Nanostructure and mineral composition of trabecular bone in the lateral femoral neck: Implications for bone fragility in elderly women. in Acta Biomaterialia, 7(9), 3446-3451.
https://doi.org/10.1016/j.actbio.2011.05.028

Milovanović P, Potočnik J, Stoiljković M, Djonic D, Nikolic S, Nešković OM, Đurić M, Rakočević ZL. Nanostructure and mineral composition of trabecular bone in the lateral femoral neck: Implications for bone fragility in elderly women. in Acta Biomaterialia. 2011;7(9):3446-3451.
doi:10.1016/j.actbio.2011.05.028 .

Milovanović, Petar, Potočnik, Jelena, Stoiljković, Milovan, Djonic, Danijela, Nikolic, Slobodan, Nešković, Olivera M., Đurić, Marija, Rakočević, Zlatko Lj., "Nanostructure and mineral composition of trabecular bone in the lateral femoral neck: Implications for bone fragility in elderly women" in Acta Biomaterialia, 7, no. 9 (2011):3446-3451,
https://doi.org/10.1016/j.actbio.2011.05.028 . .

TY  - JOUR
AU  - Demajo, Miroslav
AU  - Cvetićanin, Jelena M.
AU  - Stoiljković, Milovan
AU  - Trpkov, Đorđe
AU  - Andrić, Velibor
AU  - Onjia, Antonije E.
AU  - Nešković, Olivera M.
PY  - 2011
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/4664
AB  - In this study, we analysed pellets from long-eared owls (Asio otus) collected from four localities in Belgrade (Serbia). The pellets contained the remains of prey, namely voles (Arvicola terrestris) and field mice (Apodemus agrarius). The concentrations of 14 elements (Ca, P, Mg, Na, K, Fe, Zn, Sr, Ba, Mn, Ti, Cu, Si, B) were evaluated in whole pellets and in samples containing only bone tissue, which were dissected from the whole pellet. The increased levels of certain elements, including Mn, Zn, Ba, Cu and radioactive K-40, indicate contamination of the soil by various sources, such as industrial plants and agricultural practices. From the results presented in this article, we suggest that the analysis of owl pellets may indicate the quality of the local environment.
T2  - Chemistry and Ecology
T1  - Detection of elements and radioactivity in pellets from long-eared owls (Asio otus) inhabiting the city of Belgrade (Serbia)
VL  - 27
IS  - 5
SP  - 393
EP  - 400
DO  - 10.1080/02757540.2011.607440
ER  - 

@article{
author = "Demajo, Miroslav and Cvetićanin, Jelena M. and Stoiljković, Milovan and Trpkov, Đorđe and Andrić, Velibor and Onjia, Antonije E. and Nešković, Olivera M.",
year = "2011",
abstract = "In this study, we analysed pellets from long-eared owls (Asio otus) collected from four localities in Belgrade (Serbia). The pellets contained the remains of prey, namely voles (Arvicola terrestris) and field mice (Apodemus agrarius). The concentrations of 14 elements (Ca, P, Mg, Na, K, Fe, Zn, Sr, Ba, Mn, Ti, Cu, Si, B) were evaluated in whole pellets and in samples containing only bone tissue, which were dissected from the whole pellet. The increased levels of certain elements, including Mn, Zn, Ba, Cu and radioactive K-40, indicate contamination of the soil by various sources, such as industrial plants and agricultural practices. From the results presented in this article, we suggest that the analysis of owl pellets may indicate the quality of the local environment.",
journal = "Chemistry and Ecology",
title = "Detection of elements and radioactivity in pellets from long-eared owls (Asio otus) inhabiting the city of Belgrade (Serbia)",
volume = "27",
number = "5",
pages = "393-400",
doi = "10.1080/02757540.2011.607440"
}

Demajo, M., Cvetićanin, J. M., Stoiljković, M., Trpkov, Đ., Andrić, V., Onjia, A. E.,& Nešković, O. M.. (2011). Detection of elements and radioactivity in pellets from long-eared owls (Asio otus) inhabiting the city of Belgrade (Serbia). in Chemistry and Ecology, 27(5), 393-400.
https://doi.org/10.1080/02757540.2011.607440

Demajo M, Cvetićanin JM, Stoiljković M, Trpkov Đ, Andrić V, Onjia AE, Nešković OM. Detection of elements and radioactivity in pellets from long-eared owls (Asio otus) inhabiting the city of Belgrade (Serbia). in Chemistry and Ecology. 2011;27(5):393-400.
doi:10.1080/02757540.2011.607440 .

Demajo, Miroslav, Cvetićanin, Jelena M., Stoiljković, Milovan, Trpkov, Đorđe, Andrić, Velibor, Onjia, Antonije E., Nešković, Olivera M., "Detection of elements and radioactivity in pellets from long-eared owls (Asio otus) inhabiting the city of Belgrade (Serbia)" in Chemistry and Ecology, 27, no. 5 (2011):393-400,
https://doi.org/10.1080/02757540.2011.607440 . .

TY  - CONF
AU  - Demajo, Miroslav
AU  - Cvetićanin, Jelena M.
AU  - Stoiljković, Milovan
AU  - Trpkov, Đorđe
AU  - Andrić, Velibor
AU  - Onjia, Antonije E.
AU  - Nešković, Olivera M.
PY  - 2010
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/9338
AB  - Pellets from Long-Eared Owls (Asio otus) were collected from four localities in the
city and in the vicinity of Belgrade. The element content in the pellets was
analyzed. The results indicate that owl pellets may be useful for monitoring
environmental conditions, specifically soil quality.
PB  - Society of Physical Chemists of Serbia
C3  - Physical chemistry 2010 : 10th international conference on fundamental and applied aspects of physical chemistry
T1  - Pellets from long-eared owls (asio otus) as indicators of soil quality
UR  - https://hdl.handle.net/21.15107/rcub_vinar_9338
ER  - 

@conference{
author = "Demajo, Miroslav and Cvetićanin, Jelena M. and Stoiljković, Milovan and Trpkov, Đorđe and Andrić, Velibor and Onjia, Antonije E. and Nešković, Olivera M.",
year = "2010",
abstract = "Pellets from Long-Eared Owls (Asio otus) were collected from four localities in the
city and in the vicinity of Belgrade. The element content in the pellets was
analyzed. The results indicate that owl pellets may be useful for monitoring
environmental conditions, specifically soil quality.",
publisher = "Society of Physical Chemists of Serbia",
journal = "Physical chemistry 2010 : 10th international conference on fundamental and applied aspects of physical chemistry",
title = "Pellets from long-eared owls (asio otus) as indicators of soil quality",
url = "https://hdl.handle.net/21.15107/rcub_vinar_9338"
}

Demajo, M., Cvetićanin, J. M., Stoiljković, M., Trpkov, Đ., Andrić, V., Onjia, A. E.,& Nešković, O. M.. (2010). Pellets from long-eared owls (asio otus) as indicators of soil quality. in Physical chemistry 2010 : 10th international conference on fundamental and applied aspects of physical chemistry
Society of Physical Chemists of Serbia..
https://hdl.handle.net/21.15107/rcub_vinar_9338

Demajo M, Cvetićanin JM, Stoiljković M, Trpkov Đ, Andrić V, Onjia AE, Nešković OM. Pellets from long-eared owls (asio otus) as indicators of soil quality. in Physical chemistry 2010 : 10th international conference on fundamental and applied aspects of physical chemistry. 2010;.
https://hdl.handle.net/21.15107/rcub_vinar_9338 .

Demajo, Miroslav, Cvetićanin, Jelena M., Stoiljković, Milovan, Trpkov, Đorđe, Andrić, Velibor, Onjia, Antonije E., Nešković, Olivera M., "Pellets from long-eared owls (asio otus) as indicators of soil quality" in Physical chemistry 2010 : 10th international conference on fundamental and applied aspects of physical chemistry (2010),
https://hdl.handle.net/21.15107/rcub_vinar_9338 .

TY  - JOUR
AU  - Cvetićanin, Jelena M.
AU  - Krklješ, Aleksandra N.
AU  - Kačarević-Popović, Zorica M.
AU  - Mitrić, Miodrag
AU  - Rakočević, Zlatko Lj.
AU  - Trpkov, Đorđe
AU  - Nešković, Olivera M.
PY  - 2010
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/4034
AB  - In this paper, an advanced method of one-step functionalization of single and multi walled carbon nanotubes (SWCNTs and MWCNTs) using gamma-irradiation was described. Two synthesis procedures, related with different reduction species, were employed. For the first time, poly(vinyl alcohol) PVA is successfully utilized as a source to reduce silver (Ag) metal ions without having any additional reducing agents to obtain Ag nanoparticles on CNTs. The decoration of carbon nanotubes with Ag nanoparticles takes place through anchoring of (PVA) on nanotubes surface. Optical properties of as-prepared samples and mechanism responsible for the functionalization of carbon nanotubes were investigated using UV-vis and FTIR spectroscopy, respectively. Decorated carbon nanotubes were visualized using microscopic techniques: transmission electron microscopy and scanning tunneling microscopy. Also, the presence of Ag on the nanotubes was confirmed using energy dispersive X-ray spectroscopy. This simple and effective method of making a carbon nanotube type of composites is of interest not only for an application in various areas of technology and biology, but for investigation of the potential of radiation technology for nanoengineering of materials. (C) 2010 Elsevier B.V. All rights reserved.
T2  - Applied Surface Science
T1  - Functionalization of carbon nanotubes with silver clusters
VL  - 256
IS  - 23
SP  - 7048
EP  - 7055
DO  - 10.1016/j.apsusc.2010.05.023
ER  - 

@article{
author = "Cvetićanin, Jelena M. and Krklješ, Aleksandra N. and Kačarević-Popović, Zorica M. and Mitrić, Miodrag and Rakočević, Zlatko Lj. and Trpkov, Đorđe and Nešković, Olivera M.",
year = "2010",
abstract = "In this paper, an advanced method of one-step functionalization of single and multi walled carbon nanotubes (SWCNTs and MWCNTs) using gamma-irradiation was described. Two synthesis procedures, related with different reduction species, were employed. For the first time, poly(vinyl alcohol) PVA is successfully utilized as a source to reduce silver (Ag) metal ions without having any additional reducing agents to obtain Ag nanoparticles on CNTs. The decoration of carbon nanotubes with Ag nanoparticles takes place through anchoring of (PVA) on nanotubes surface. Optical properties of as-prepared samples and mechanism responsible for the functionalization of carbon nanotubes were investigated using UV-vis and FTIR spectroscopy, respectively. Decorated carbon nanotubes were visualized using microscopic techniques: transmission electron microscopy and scanning tunneling microscopy. Also, the presence of Ag on the nanotubes was confirmed using energy dispersive X-ray spectroscopy. This simple and effective method of making a carbon nanotube type of composites is of interest not only for an application in various areas of technology and biology, but for investigation of the potential of radiation technology for nanoengineering of materials. (C) 2010 Elsevier B.V. All rights reserved.",
journal = "Applied Surface Science",
title = "Functionalization of carbon nanotubes with silver clusters",
volume = "256",
number = "23",
pages = "7048-7055",
doi = "10.1016/j.apsusc.2010.05.023"
}

Cvetićanin, J. M., Krklješ, A. N., Kačarević-Popović, Z. M., Mitrić, M., Rakočević, Z. Lj., Trpkov, Đ.,& Nešković, O. M.. (2010). Functionalization of carbon nanotubes with silver clusters. in Applied Surface Science, 256(23), 7048-7055.
https://doi.org/10.1016/j.apsusc.2010.05.023

Cvetićanin JM, Krklješ AN, Kačarević-Popović ZM, Mitrić M, Rakočević ZL, Trpkov Đ, Nešković OM. Functionalization of carbon nanotubes with silver clusters. in Applied Surface Science. 2010;256(23):7048-7055.
doi:10.1016/j.apsusc.2010.05.023 .

Cvetićanin, Jelena M., Krklješ, Aleksandra N., Kačarević-Popović, Zorica M., Mitrić, Miodrag, Rakočević, Zlatko Lj., Trpkov, Đorđe, Nešković, Olivera M., "Functionalization of carbon nanotubes with silver clusters" in Applied Surface Science, 256, no. 23 (2010):7048-7055,
https://doi.org/10.1016/j.apsusc.2010.05.023 . .

TY  - CONF
AU  - Cvetićanin, Jelena M.
AU  - Krklješ, Aleksandra N.
AU  - Kačarević-Popović, Zorica M.
AU  - Trpkov, Đorđe
AU  - Cindrić, Mario
AU  - Nešković, Olivera M.
PY  - 2010
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/9284
AB  - Silver clusters were produced by two different synthesis procedures, related with
different reduction species. PVA (polyvinyl alcohol) was successfully utilized as a
source to reduce silver (Ag) metal ions without using any additional reducing
agents to obtain Ag clusters. Silver clusters with atoms numbering 5-29 are
registered through mass spectrometry using MALDI TOF and MALDI TOF/TOF
techniques. Analysis showed that clusters with magic numbers are the largest,
while those with an odd number of atoms are larger than clusters with an even
number of atoms. Stability of these molecules, magic number actually, is in
relation with their electronic configuration.
PB  - Society of Physical Chemists of Serbia
C3  - Physical chemistry 2010 : 10th international conference on fundamental and applied aspects of physical chemistry
T1  - Mass spectrometric investigation of silver clusters
UR  - https://hdl.handle.net/21.15107/rcub_vinar_9284
ER  - 

@conference{
author = "Cvetićanin, Jelena M. and Krklješ, Aleksandra N. and Kačarević-Popović, Zorica M. and Trpkov, Đorđe and Cindrić, Mario and Nešković, Olivera M.",
year = "2010",
abstract = "Silver clusters were produced by two different synthesis procedures, related with
different reduction species. PVA (polyvinyl alcohol) was successfully utilized as a
source to reduce silver (Ag) metal ions without using any additional reducing
agents to obtain Ag clusters. Silver clusters with atoms numbering 5-29 are
registered through mass spectrometry using MALDI TOF and MALDI TOF/TOF
techniques. Analysis showed that clusters with magic numbers are the largest,
while those with an odd number of atoms are larger than clusters with an even
number of atoms. Stability of these molecules, magic number actually, is in
relation with their electronic configuration.",
publisher = "Society of Physical Chemists of Serbia",
journal = "Physical chemistry 2010 : 10th international conference on fundamental and applied aspects of physical chemistry",
title = "Mass spectrometric investigation of silver clusters",
url = "https://hdl.handle.net/21.15107/rcub_vinar_9284"
}

Cvetićanin, J. M., Krklješ, A. N., Kačarević-Popović, Z. M., Trpkov, Đ., Cindrić, M.,& Nešković, O. M.. (2010). Mass spectrometric investigation of silver clusters. in Physical chemistry 2010 : 10th international conference on fundamental and applied aspects of physical chemistry
Society of Physical Chemists of Serbia..
https://hdl.handle.net/21.15107/rcub_vinar_9284

Cvetićanin JM, Krklješ AN, Kačarević-Popović ZM, Trpkov Đ, Cindrić M, Nešković OM. Mass spectrometric investigation of silver clusters. in Physical chemistry 2010 : 10th international conference on fundamental and applied aspects of physical chemistry. 2010;.
https://hdl.handle.net/21.15107/rcub_vinar_9284 .

Cvetićanin, Jelena M., Krklješ, Aleksandra N., Kačarević-Popović, Zorica M., Trpkov, Đorđe, Cindrić, Mario, Nešković, Olivera M., "Mass spectrometric investigation of silver clusters" in Physical chemistry 2010 : 10th international conference on fundamental and applied aspects of physical chemistry (2010),
https://hdl.handle.net/21.15107/rcub_vinar_9284 .

TY  - JOUR
AU  - Cvetićanin, Jelena M.
AU  - Joksić, Gordana
AU  - Leskovac, Andreja
AU  - Petrović, Sandra
AU  - Valenta-Šobot, Ana
AU  - Nešković, Olivera M.
PY  - 2010
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3834
AB  - Carbon nanotubes are unique one-dimensional macromolecules with promising applications in biology and medicine. Since their toxicity is still under debate, here we present a study investigating the genotoxic properties of purified single wall carbon nanotubes (SWCNTs), multiwall carbon nanotubes (MWCNTs), and amide functionalized purified SWCNTs on cultured human lymphocytes employing cytokinesis block micronucleus assay and enumeration of gamma H2AX foci as a measure of double strand breaks (DSBs) of the DNA in normal human fibroblasts. SWCNTs induce micronuclei (MN) formation in lymphocytes and decrease the proliferation potential (CBPI) of cells. In a fibroblast cell line the same dose of SWCNTs induces gamma H2AX foci 2.7-fold higher than in a control. Amide functionalized purified SWCNTs behave differently: they do not disturb the cell proliferation potential of harvested lymphocytes, but induce micronuclei to a higher extent than SWCNTs. When applied on fibroblasts, amide functionalized SWCNTs also induce gamma H2AX foci, 3.18-fold higher than the control. The cellular effects of MWCNTs display the broad spectrum of clastogenic properties seen as the highest incidence of induced lymphocyte micronuclei and anaphase bridges among nuclei in binucleated cells. Surprisingly, the incidence of induced gamma H2AX foci was not as high as was expected by the micronucleus test, which indicates that MWCNTs act as clastogen and aneugen agents simultaneously. Biological endpoints investigated in this study indicate a close relationship between the electrochemical properties of carbon nanotubes and observed genotoxicity.
T2  - Nanotechnology
T1  - Using carbon nanotubes to induce micronuclei and double strand breaks of the DNA in human cells
VL  - 21
IS  - 1
DO  - 10.1088/0957-4484/21/1/015102
ER  - 

@article{
author = "Cvetićanin, Jelena M. and Joksić, Gordana and Leskovac, Andreja and Petrović, Sandra and Valenta-Šobot, Ana and Nešković, Olivera M.",
year = "2010",
abstract = "Carbon nanotubes are unique one-dimensional macromolecules with promising applications in biology and medicine. Since their toxicity is still under debate, here we present a study investigating the genotoxic properties of purified single wall carbon nanotubes (SWCNTs), multiwall carbon nanotubes (MWCNTs), and amide functionalized purified SWCNTs on cultured human lymphocytes employing cytokinesis block micronucleus assay and enumeration of gamma H2AX foci as a measure of double strand breaks (DSBs) of the DNA in normal human fibroblasts. SWCNTs induce micronuclei (MN) formation in lymphocytes and decrease the proliferation potential (CBPI) of cells. In a fibroblast cell line the same dose of SWCNTs induces gamma H2AX foci 2.7-fold higher than in a control. Amide functionalized purified SWCNTs behave differently: they do not disturb the cell proliferation potential of harvested lymphocytes, but induce micronuclei to a higher extent than SWCNTs. When applied on fibroblasts, amide functionalized SWCNTs also induce gamma H2AX foci, 3.18-fold higher than the control. The cellular effects of MWCNTs display the broad spectrum of clastogenic properties seen as the highest incidence of induced lymphocyte micronuclei and anaphase bridges among nuclei in binucleated cells. Surprisingly, the incidence of induced gamma H2AX foci was not as high as was expected by the micronucleus test, which indicates that MWCNTs act as clastogen and aneugen agents simultaneously. Biological endpoints investigated in this study indicate a close relationship between the electrochemical properties of carbon nanotubes and observed genotoxicity.",
journal = "Nanotechnology",
title = "Using carbon nanotubes to induce micronuclei and double strand breaks of the DNA in human cells",
volume = "21",
number = "1",
doi = "10.1088/0957-4484/21/1/015102"
}

Cvetićanin, J. M., Joksić, G., Leskovac, A., Petrović, S., Valenta-Šobot, A.,& Nešković, O. M.. (2010). Using carbon nanotubes to induce micronuclei and double strand breaks of the DNA in human cells. in Nanotechnology, 21(1).
https://doi.org/10.1088/0957-4484/21/1/015102

Cvetićanin JM, Joksić G, Leskovac A, Petrović S, Valenta-Šobot A, Nešković OM. Using carbon nanotubes to induce micronuclei and double strand breaks of the DNA in human cells. in Nanotechnology. 2010;21(1).
doi:10.1088/0957-4484/21/1/015102 .

Cvetićanin, Jelena M., Joksić, Gordana, Leskovac, Andreja, Petrović, Sandra, Valenta-Šobot, Ana, Nešković, Olivera M., "Using carbon nanotubes to induce micronuclei and double strand breaks of the DNA in human cells" in Nanotechnology, 21, no. 1 (2010),
https://doi.org/10.1088/0957-4484/21/1/015102 . .

TY  - JOUR
AU  - Đustebek, Jasmina B.
AU  - Đorđević, Vesna R.
AU  - Cvetićanin, Jelena M.
AU  - Veličković, Suzana
AU  - Veljković, Miomir V.
AU  - Nešković, Olivera M.
AU  - Rakočević, Zlatko Lj.
AU  - Bibić, Nataša M.
PY  - 2010
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3970
AB  - The present study shows simultaneous surface ionisation and electron impact ionisation during the formation and investigation of endohedral fullerenes Tc-99m"C-60 and Tc-99m"C-70. The endohedral fullerenes were generated using a mass spectrometer with a triple rhenium filament as an ion source. The ionisation energies (IE) determined were: 8.52 +/- 0.25 eV for Tc-99m"C-60 and 9.57 +/- 0.25 eV for Tc-99m"C-70.
T2  - Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms
T1  - Electron impact ionisation of encapsulated Tc-99m"C-60 and Tc-99m"C-70
VL  - 268
IS  - 5
SP  - 466
EP  - 469
DO  - 10.1016/j.nimb.2009.11.002
ER  - 

@article{
author = "Đustebek, Jasmina B. and Đorđević, Vesna R. and Cvetićanin, Jelena M. and Veličković, Suzana and Veljković, Miomir V. and Nešković, Olivera M. and Rakočević, Zlatko Lj. and Bibić, Nataša M.",
year = "2010",
abstract = "The present study shows simultaneous surface ionisation and electron impact ionisation during the formation and investigation of endohedral fullerenes Tc-99m"C-60 and Tc-99m"C-70. The endohedral fullerenes were generated using a mass spectrometer with a triple rhenium filament as an ion source. The ionisation energies (IE) determined were: 8.52 +/- 0.25 eV for Tc-99m"C-60 and 9.57 +/- 0.25 eV for Tc-99m"C-70.",
journal = "Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms",
title = "Electron impact ionisation of encapsulated Tc-99m"C-60 and Tc-99m"C-70",
volume = "268",
number = "5",
pages = "466-469",
doi = "10.1016/j.nimb.2009.11.002"
}

Đustebek, J. B., Đorđević, V. R., Cvetićanin, J. M., Veličković, S., Veljković, M. V., Nešković, O. M., Rakočević, Z. Lj.,& Bibić, N. M.. (2010). Electron impact ionisation of encapsulated Tc-99m"C-60 and Tc-99m"C-70. in Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 268(5), 466-469.
https://doi.org/10.1016/j.nimb.2009.11.002

Đustebek JB, Đorđević VR, Cvetićanin JM, Veličković S, Veljković MV, Nešković OM, Rakočević ZL, Bibić NM. Electron impact ionisation of encapsulated Tc-99m"C-60 and Tc-99m"C-70. in Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms. 2010;268(5):466-469.
doi:10.1016/j.nimb.2009.11.002 .

Đustebek, Jasmina B., Đorđević, Vesna R., Cvetićanin, Jelena M., Veličković, Suzana, Veljković, Miomir V., Nešković, Olivera M., Rakočević, Zlatko Lj., Bibić, Nataša M., "Electron impact ionisation of encapsulated Tc-99m"C-60 and Tc-99m"C-70" in Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 268, no. 5 (2010):466-469,
https://doi.org/10.1016/j.nimb.2009.11.002 . .

TY  - JOUR
AU  - Gavrilovic-Grmusa, Ivana
AU  - Nešković, Olivera M.
AU  - Diporovic-Momcilovic, Milanka
AU  - Popovic, Mladan
PY  - 2010
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/4016
AB  - This paper describes some results obtained in an investigation of urea-formaldehyde (UF) resins of different degrees of polymerisation by matrix-assisted laser desorption/ionisation time-of-flight (MALDI-TOF) mass spectrometry (MS). MALDI-TOF MS proved to be an appropriate technique for analyzing these types of polymers, bearing in mind that the results of the analysis correspond with previous physical and chemical measurements. This technique enables a relatively swift determination of the degree of polymerrisation through the monitoring of key changes in the structure of a polymer. Thus, in the analysis of UF resins, it may be possible to monitor a decrease in the intensity of the monohydroxymethyl urea (MMU) signal, which corresponds to an increase of the mass spectra values in the mass range of higher homologues, above 1000 g mol(-1). A noticeable difference concerns the signal intensities in the higher mass ranges (up to 1400 g mol(-1)), which corresponds to more branched and longer homologues of the polymers. Especially, a significantly more intensive signal of MMU was registered. The average molecular weight (MW) of the examined samples was between 936 and 1324 g mol(-1), with a maximal deviation of 20 %, depending on the ratios of the reactants.
T2  - Journal of the Serbian Chemical Society
T1  - Molar-mass distribution of urea-formaldehyde resins of different degrees of polymerisation by MALDI-TOF mass spectrometry
VL  - 75
IS  - 5
SP  - 689
EP  - 699
DO  - 10.2298/JSC091030036G
ER  - 

@article{
author = "Gavrilovic-Grmusa, Ivana and Nešković, Olivera M. and Diporovic-Momcilovic, Milanka and Popovic, Mladan",
year = "2010",
abstract = "This paper describes some results obtained in an investigation of urea-formaldehyde (UF) resins of different degrees of polymerisation by matrix-assisted laser desorption/ionisation time-of-flight (MALDI-TOF) mass spectrometry (MS). MALDI-TOF MS proved to be an appropriate technique for analyzing these types of polymers, bearing in mind that the results of the analysis correspond with previous physical and chemical measurements. This technique enables a relatively swift determination of the degree of polymerrisation through the monitoring of key changes in the structure of a polymer. Thus, in the analysis of UF resins, it may be possible to monitor a decrease in the intensity of the monohydroxymethyl urea (MMU) signal, which corresponds to an increase of the mass spectra values in the mass range of higher homologues, above 1000 g mol(-1). A noticeable difference concerns the signal intensities in the higher mass ranges (up to 1400 g mol(-1)), which corresponds to more branched and longer homologues of the polymers. Especially, a significantly more intensive signal of MMU was registered. The average molecular weight (MW) of the examined samples was between 936 and 1324 g mol(-1), with a maximal deviation of 20 %, depending on the ratios of the reactants.",
journal = "Journal of the Serbian Chemical Society",
title = "Molar-mass distribution of urea-formaldehyde resins of different degrees of polymerisation by MALDI-TOF mass spectrometry",
volume = "75",
number = "5",
pages = "689-699",
doi = "10.2298/JSC091030036G"
}

Gavrilovic-Grmusa, I., Nešković, O. M., Diporovic-Momcilovic, M.,& Popovic, M.. (2010). Molar-mass distribution of urea-formaldehyde resins of different degrees of polymerisation by MALDI-TOF mass spectrometry. in Journal of the Serbian Chemical Society, 75(5), 689-699.
https://doi.org/10.2298/JSC091030036G

Gavrilovic-Grmusa I, Nešković OM, Diporovic-Momcilovic M, Popovic M. Molar-mass distribution of urea-formaldehyde resins of different degrees of polymerisation by MALDI-TOF mass spectrometry. in Journal of the Serbian Chemical Society. 2010;75(5):689-699.
doi:10.2298/JSC091030036G .

Gavrilovic-Grmusa, Ivana, Nešković, Olivera M., Diporovic-Momcilovic, Milanka, Popovic, Mladan, "Molar-mass distribution of urea-formaldehyde resins of different degrees of polymerisation by MALDI-TOF mass spectrometry" in Journal of the Serbian Chemical Society, 75, no. 5 (2010):689-699,
https://doi.org/10.2298/JSC091030036G . .

TY  - JOUR
AU  - Cvetićanin, Jelena M.
AU  - Veličković, Suzana
AU  - Đorđević, Vesna R.
AU  - Đustebek, Jasmina B.
AU  - Veljković, Miomir V.
AU  - Perić-Grujić, Aleksandra A.
AU  - Nešković, Olivera M.
PY  - 2008
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3472
AB  - Using the ion implantation technique (introducing negatively charged fullerene into a low temperature lithium plasma column by a strong axial magnetic field) endohedral fullerenes Li"C-70, Li-2"C-70 and Li-3"C-70 were produced. Mass spectral studies (both TIMS-thermal ionization mass spectrometry and MALDI TOF MS - matrix assisted laser desorption ionization time-of-flight mass spectrometry) of these endohedral fullerenes provided detailed structural and reactivity information about these unusual species. The fragmentation of the obtained ions is shown to be by a multiple C-2 loss (shrink-wrap mechanism). According to the fact that more atoms in the fullerene make the produced endohedral less stable, Li-3"C-70 shows a big degree of instability. The presence of Li-3"C-70 was observed on MALDI TOF MS.
T2  - Journal of Optoelectronics and Advanced Materials
T1  - TIMS and MALDI TOF of endohedral Li-n"C-70 (n=1-3) metallofullerenes
VL  - 10
IS  - 6
SP  - 1505
EP  - 1507
UR  - https://hdl.handle.net/21.15107/rcub_vinar_3472
ER  - 

@article{
author = "Cvetićanin, Jelena M. and Veličković, Suzana and Đorđević, Vesna R. and Đustebek, Jasmina B. and Veljković, Miomir V. and Perić-Grujić, Aleksandra A. and Nešković, Olivera M.",
year = "2008",
abstract = "Using the ion implantation technique (introducing negatively charged fullerene into a low temperature lithium plasma column by a strong axial magnetic field) endohedral fullerenes Li"C-70, Li-2"C-70 and Li-3"C-70 were produced. Mass spectral studies (both TIMS-thermal ionization mass spectrometry and MALDI TOF MS - matrix assisted laser desorption ionization time-of-flight mass spectrometry) of these endohedral fullerenes provided detailed structural and reactivity information about these unusual species. The fragmentation of the obtained ions is shown to be by a multiple C-2 loss (shrink-wrap mechanism). According to the fact that more atoms in the fullerene make the produced endohedral less stable, Li-3"C-70 shows a big degree of instability. The presence of Li-3"C-70 was observed on MALDI TOF MS.",
journal = "Journal of Optoelectronics and Advanced Materials",
title = "TIMS and MALDI TOF of endohedral Li-n"C-70 (n=1-3) metallofullerenes",
volume = "10",
number = "6",
pages = "1505-1507",
url = "https://hdl.handle.net/21.15107/rcub_vinar_3472"
}

Cvetićanin, J. M., Veličković, S., Đorđević, V. R., Đustebek, J. B., Veljković, M. V., Perić-Grujić, A. A.,& Nešković, O. M.. (2008). TIMS and MALDI TOF of endohedral Li-n"C-70 (n=1-3) metallofullerenes. in Journal of Optoelectronics and Advanced Materials, 10(6), 1505-1507.
https://hdl.handle.net/21.15107/rcub_vinar_3472

Cvetićanin JM, Veličković S, Đorđević VR, Đustebek JB, Veljković MV, Perić-Grujić AA, Nešković OM. TIMS and MALDI TOF of endohedral Li-n"C-70 (n=1-3) metallofullerenes. in Journal of Optoelectronics and Advanced Materials. 2008;10(6):1505-1507.
https://hdl.handle.net/21.15107/rcub_vinar_3472 .

Cvetićanin, Jelena M., Veličković, Suzana, Đorđević, Vesna R., Đustebek, Jasmina B., Veljković, Miomir V., Perić-Grujić, Aleksandra A., Nešković, Olivera M., "TIMS and MALDI TOF of endohedral Li-n"C-70 (n=1-3) metallofullerenes" in Journal of Optoelectronics and Advanced Materials, 10, no. 6 (2008):1505-1507,
https://hdl.handle.net/21.15107/rcub_vinar_3472 .

TY  - JOUR
AU  - Veličković, Suzana
AU  - Đorđević, Vesna R.
AU  - Cvetićanin, Jelena M.
AU  - Đustebek, Jasmina B.
AU  - Veljković, Miomir V.
AU  - Nešković, Olivera M.
PY  - 2008
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3547
AB  - Ionization energies of non-stoichiometric LinFn-1 (n =3,4, 6) clusters determined by a thermal ionization mass spectrometry (TIMS) were 4.2 +/- 0.2 eV for Li3F2, 4.3 +/- 0.2 eV for Li4F3 and 4.1 +/- 0.2 eV for Li6F5. The ionization energy of Li6F5 cluster was obtained experimentally for the first time. The ionization energies of Li3F2 and Li4F3 are in correlation with the results obtained by photoionization time-of-flight mass spectrometry. The determined ionization energies are comparable with theoretical ionization energies calculated by ab initio method. The theoretical predictions supported that the most stable isomers of a non-stoichiometric cluster LinFn-1 (n = 3 and n = 4) in which the excess electron localizes on a specific site have a segregated electronic structure composed of the metallic part and ionic part. (C) 2008 Elsevier Ltd. All rights reserved.
T2  - Vacuum
T1  - Ionization energies of the non-stoichiometric LinFn-1 (n=3, 4, 6) clusters
VL  - 83
IS  - 2
SP  - 378
EP  - 380
DO  - 10.1016/j.vacuum.2008.05.026
ER  - 

@article{
author = "Veličković, Suzana and Đorđević, Vesna R. and Cvetićanin, Jelena M. and Đustebek, Jasmina B. and Veljković, Miomir V. and Nešković, Olivera M.",
year = "2008",
abstract = "Ionization energies of non-stoichiometric LinFn-1 (n =3,4, 6) clusters determined by a thermal ionization mass spectrometry (TIMS) were 4.2 +/- 0.2 eV for Li3F2, 4.3 +/- 0.2 eV for Li4F3 and 4.1 +/- 0.2 eV for Li6F5. The ionization energy of Li6F5 cluster was obtained experimentally for the first time. The ionization energies of Li3F2 and Li4F3 are in correlation with the results obtained by photoionization time-of-flight mass spectrometry. The determined ionization energies are comparable with theoretical ionization energies calculated by ab initio method. The theoretical predictions supported that the most stable isomers of a non-stoichiometric cluster LinFn-1 (n = 3 and n = 4) in which the excess electron localizes on a specific site have a segregated electronic structure composed of the metallic part and ionic part. (C) 2008 Elsevier Ltd. All rights reserved.",
journal = "Vacuum",
title = "Ionization energies of the non-stoichiometric LinFn-1 (n=3, 4, 6) clusters",
volume = "83",
number = "2",
pages = "378-380",
doi = "10.1016/j.vacuum.2008.05.026"
}

Veličković, S., Đorđević, V. R., Cvetićanin, J. M., Đustebek, J. B., Veljković, M. V.,& Nešković, O. M.. (2008). Ionization energies of the non-stoichiometric LinFn-1 (n=3, 4, 6) clusters. in Vacuum, 83(2), 378-380.
https://doi.org/10.1016/j.vacuum.2008.05.026

Veličković S, Đorđević VR, Cvetićanin JM, Đustebek JB, Veljković MV, Nešković OM. Ionization energies of the non-stoichiometric LinFn-1 (n=3, 4, 6) clusters. in Vacuum. 2008;83(2):378-380.
doi:10.1016/j.vacuum.2008.05.026 .

Veličković, Suzana, Đorđević, Vesna R., Cvetićanin, Jelena M., Đustebek, Jasmina B., Veljković, Miomir V., Nešković, Olivera M., "Ionization energies of the non-stoichiometric LinFn-1 (n=3, 4, 6) clusters" in Vacuum, 83, no. 2 (2008):378-380,
https://doi.org/10.1016/j.vacuum.2008.05.026 . .

TY  - JOUR
AU  - Crnomarković, Nenad Đ.
AU  - Repić, Branislav
AU  - Mladenovic, Rastko
AU  - Nešković, Olivera M.
AU  - Veljković, Miomir V.
PY  - 2007
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3118
AB  - Experimental investigations of the influence of excess oxygen coefficient, H2O/coal mass ratio using high-temperature steam, mean mass diameter of pulverized coal and coal size fraction on basic characteristics of coal gasification were performed. Experiments were carried out on a laboratory scale (0.09 m i.d. x 1.5 m high) coal gasification apparatus with lignite type of coal. Influence of steam was realized through comparison of results obtained from experiments with (H2O/Coal = 0.287 kg kg(-1)) and without steam addition (H2O/coal = 0.024 kg kg(-1)). High values of carbon conversion, obtained both for finely ground and for coarse pulverized coal points to the easiness of lignite gasification, i.e. to its high suitability for gasification. (c) 2006 Elsevier Ltd. All rights reserved.
T2  - Fuel
T1  - Experimental investigation of role of steam in entrained flow coal gasification
VL  - 86
IS  - 1-2
SP  - 194
EP  - 202
DO  - 10.1016/j.fuel.2006.06.015
ER  - 

@article{
author = "Crnomarković, Nenad Đ. and Repić, Branislav and Mladenovic, Rastko and Nešković, Olivera M. and Veljković, Miomir V.",
year = "2007",
abstract = "Experimental investigations of the influence of excess oxygen coefficient, H2O/coal mass ratio using high-temperature steam, mean mass diameter of pulverized coal and coal size fraction on basic characteristics of coal gasification were performed. Experiments were carried out on a laboratory scale (0.09 m i.d. x 1.5 m high) coal gasification apparatus with lignite type of coal. Influence of steam was realized through comparison of results obtained from experiments with (H2O/Coal = 0.287 kg kg(-1)) and without steam addition (H2O/coal = 0.024 kg kg(-1)). High values of carbon conversion, obtained both for finely ground and for coarse pulverized coal points to the easiness of lignite gasification, i.e. to its high suitability for gasification. (c) 2006 Elsevier Ltd. All rights reserved.",
journal = "Fuel",
title = "Experimental investigation of role of steam in entrained flow coal gasification",
volume = "86",
number = "1-2",
pages = "194-202",
doi = "10.1016/j.fuel.2006.06.015"
}

Crnomarković, N. Đ., Repić, B., Mladenovic, R., Nešković, O. M.,& Veljković, M. V.. (2007). Experimental investigation of role of steam in entrained flow coal gasification. in Fuel, 86(1-2), 194-202.
https://doi.org/10.1016/j.fuel.2006.06.015

Crnomarković NĐ, Repić B, Mladenovic R, Nešković OM, Veljković MV. Experimental investigation of role of steam in entrained flow coal gasification. in Fuel. 2007;86(1-2):194-202.
doi:10.1016/j.fuel.2006.06.015 .

Crnomarković, Nenad Đ., Repić, Branislav, Mladenovic, Rastko, Nešković, Olivera M., Veljković, Miomir V., "Experimental investigation of role of steam in entrained flow coal gasification" in Fuel, 86, no. 1-2 (2007):194-202,
https://doi.org/10.1016/j.fuel.2006.06.015 . .

TY  - JOUR
AU  - Maksin, Tatjana N.
AU  - Đokić, Divna Đ.
AU  - Janković, Drina
AU  - Djordjevc, A.
AU  - Nešković, Olivera M.
PY  - 2007
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3265
AB  - The biological behavior of fullerene derivatives shows their considerable potential for medical application. Polyhidroxilated, water soluble fullerenol C-60(OH)(22). used in these studies, was synthesized by procedure complete substitution of bromine atoms from polybromine derivatives C60Br24 in alkaline media. In order to investigate the pharmacological behaviour and metabolism of the fullerenol, quickly and conveniently, we present the way and possibilities for its labelling with Tc-99m (T-1/2=6.02h, E-n=141keV), which bind to the outside, leaving the cage intact. Two different labelling approaches with technetium-99m were performed: direct labelling by tin (II) chloride method and labelling with Tc-99m(I) using [Tc-99m(CO)(3)(H2O)(3)](+) precursor. The radiochemical studies results have shown that content of free (TcO4-)-Tc-99m in the samples was depend on fullerenol-stannous chloride ratio and increased if ratio was higher. HPLC quality control results of Tc-99m(CO)(3)-[C-60(OH)(22)] have shown that the labelling yield, in alkaly media, was 95.35%. Protein binding to HA was species-dependent process. The biological behaviour of labelled fullerenol were different in dependence of labelling method and the time of sacrificed of animals. From recent investigations it can be concluded that oxidation state in technetium coordination complexes has a great impact on in vitro and in vivo behaviour of the these complexes.
T2  - Journal of Optoelectronics and Advanced Materials
T1  - Comparison of some physico-chemical parameters and biological behaviour of fullerenol labelled with technetium-99m
VL  - 9
IS  - 8
SP  - 2571
EP  - 2577
UR  - https://hdl.handle.net/21.15107/rcub_vinar_3265
ER  - 

@article{
author = "Maksin, Tatjana N. and Đokić, Divna Đ. and Janković, Drina and Djordjevc, A. and Nešković, Olivera M.",
year = "2007",
abstract = "The biological behavior of fullerene derivatives shows their considerable potential for medical application. Polyhidroxilated, water soluble fullerenol C-60(OH)(22). used in these studies, was synthesized by procedure complete substitution of bromine atoms from polybromine derivatives C60Br24 in alkaline media. In order to investigate the pharmacological behaviour and metabolism of the fullerenol, quickly and conveniently, we present the way and possibilities for its labelling with Tc-99m (T-1/2=6.02h, E-n=141keV), which bind to the outside, leaving the cage intact. Two different labelling approaches with technetium-99m were performed: direct labelling by tin (II) chloride method and labelling with Tc-99m(I) using [Tc-99m(CO)(3)(H2O)(3)](+) precursor. The radiochemical studies results have shown that content of free (TcO4-)-Tc-99m in the samples was depend on fullerenol-stannous chloride ratio and increased if ratio was higher. HPLC quality control results of Tc-99m(CO)(3)-[C-60(OH)(22)] have shown that the labelling yield, in alkaly media, was 95.35%. Protein binding to HA was species-dependent process. The biological behaviour of labelled fullerenol were different in dependence of labelling method and the time of sacrificed of animals. From recent investigations it can be concluded that oxidation state in technetium coordination complexes has a great impact on in vitro and in vivo behaviour of the these complexes.",
journal = "Journal of Optoelectronics and Advanced Materials",
title = "Comparison of some physico-chemical parameters and biological behaviour of fullerenol labelled with technetium-99m",
volume = "9",
number = "8",
pages = "2571-2577",
url = "https://hdl.handle.net/21.15107/rcub_vinar_3265"
}

Maksin, T. N., Đokić, D. Đ., Janković, D., Djordjevc, A.,& Nešković, O. M.. (2007). Comparison of some physico-chemical parameters and biological behaviour of fullerenol labelled with technetium-99m. in Journal of Optoelectronics and Advanced Materials, 9(8), 2571-2577.
https://hdl.handle.net/21.15107/rcub_vinar_3265

Maksin TN, Đokić DĐ, Janković D, Djordjevc A, Nešković OM. Comparison of some physico-chemical parameters and biological behaviour of fullerenol labelled with technetium-99m. in Journal of Optoelectronics and Advanced Materials. 2007;9(8):2571-2577.
https://hdl.handle.net/21.15107/rcub_vinar_3265 .

Maksin, Tatjana N., Đokić, Divna Đ., Janković, Drina, Djordjevc, A., Nešković, Olivera M., "Comparison of some physico-chemical parameters and biological behaviour of fullerenol labelled with technetium-99m" in Journal of Optoelectronics and Advanced Materials, 9, no. 8 (2007):2571-2577,
https://hdl.handle.net/21.15107/rcub_vinar_3265 .

TY  - JOUR
AU  - Veličković, Suzana
AU  - Koteski, Vasil J.
AU  - Belošević-Čavor, Jelena
AU  - Đorđević, Vesna R.
AU  - Cvetićanin, Jelena M.
AU  - Đustebek, Jasmina B.
AU  - Veljković, Miomir V.
AU  - Nešković, Olivera M.
PY  - 2007
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3323
AB  - Hypervalent molecules of Li3F and Li4F were detected experimentally for the first time. Ionization energies determined by the thermal ionization mass spectrometry were 3.8 +/- 0.2 eV for Li2F, 4.0 +/- 0.2 eV for Li3F and 3.9 +/- 0.2 eV for Li4F. The ionization energies obtained by ab initio calculations support the experimental findings. The lowest energy structures of the LinF (n = 2-4) molecules and their cations were also predicted. (C) 2007 Elsevier B.V. All rights reserved.
T2  - Chemical Physics Letters
T1  - Experimental and theoretical investigation of new hypervalent molecules LinF (n=2-4)
VL  - 448
IS  - 4-6
SP  - 151
EP  - 155
DO  - 10.1016/j.cplett.2007.09.082
ER  - 

@article{
author = "Veličković, Suzana and Koteski, Vasil J. and Belošević-Čavor, Jelena and Đorđević, Vesna R. and Cvetićanin, Jelena M. and Đustebek, Jasmina B. and Veljković, Miomir V. and Nešković, Olivera M.",
year = "2007",
abstract = "Hypervalent molecules of Li3F and Li4F were detected experimentally for the first time. Ionization energies determined by the thermal ionization mass spectrometry were 3.8 +/- 0.2 eV for Li2F, 4.0 +/- 0.2 eV for Li3F and 3.9 +/- 0.2 eV for Li4F. The ionization energies obtained by ab initio calculations support the experimental findings. The lowest energy structures of the LinF (n = 2-4) molecules and their cations were also predicted. (C) 2007 Elsevier B.V. All rights reserved.",
journal = "Chemical Physics Letters",
title = "Experimental and theoretical investigation of new hypervalent molecules LinF (n=2-4)",
volume = "448",
number = "4-6",
pages = "151-155",
doi = "10.1016/j.cplett.2007.09.082"
}

Veličković, S., Koteski, V. J., Belošević-Čavor, J., Đorđević, V. R., Cvetićanin, J. M., Đustebek, J. B., Veljković, M. V.,& Nešković, O. M.. (2007). Experimental and theoretical investigation of new hypervalent molecules LinF (n=2-4). in Chemical Physics Letters, 448(4-6), 151-155.
https://doi.org/10.1016/j.cplett.2007.09.082

Veličković S, Koteski VJ, Belošević-Čavor J, Đorđević VR, Cvetićanin JM, Đustebek JB, Veljković MV, Nešković OM. Experimental and theoretical investigation of new hypervalent molecules LinF (n=2-4). in Chemical Physics Letters. 2007;448(4-6):151-155.
doi:10.1016/j.cplett.2007.09.082 .

Veličković, Suzana, Koteski, Vasil J., Belošević-Čavor, Jelena, Đorđević, Vesna R., Cvetićanin, Jelena M., Đustebek, Jasmina B., Veljković, Miomir V., Nešković, Olivera M., "Experimental and theoretical investigation of new hypervalent molecules LinF (n=2-4)" in Chemical Physics Letters, 448, no. 4-6 (2007):151-155,
https://doi.org/10.1016/j.cplett.2007.09.082 . .

TY  - JOUR
AU  - Perić-Grujić, Aleksandra A.
AU  - Nešković, Olivera M.
AU  - Veljković, Miomir V.
AU  - Laušević, Zoran
AU  - Laušević, Mila D.
PY  - 2007
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3349
AB  - In this work, the influence of silver and palladium on the surface of undoped, boron doped and phosphorus doped glassy carbon has been studied. The silver and palladium concentrations in solution, after metal deposition, were measured by atomic absorption spectrophotometer. The morphology of metal coatings was characterized by scanning electron microscopy. In order to investigate the nature and thermal stability of surface oxygen groups, temperature-programmed desorption method combined with mass spectrometric analyses, was performed. The results obtained have shown that silver and palladium spontaneously deposit from their salt solutions at the surface of glassy carbon samples. Silver deposits have dendrite structure, whilst palladium forms separate clusters. The highest amount of both silver and palladium deposits at the surface of sample containing the highest quantity of surface oxide complexes. It has been concluded that carboxyl groups and structure defects are responsible for metal reduction. Calculated desorption energies have shown that the surface modification by metal deposition leads to the formation of more stable surface of undoped and doped glassy carbon samples.
T2  - Bulletin of Materials Science
T1  - Surface characterization of silver and palladium modified glassy carbon
VL  - 30
IS  - 6
SP  - 587
EP  - 593
DO  - 10.1007/s12034-007-0093-7
ER  - 

@article{
author = "Perić-Grujić, Aleksandra A. and Nešković, Olivera M. and Veljković, Miomir V. and Laušević, Zoran and Laušević, Mila D.",
year = "2007",
abstract = "In this work, the influence of silver and palladium on the surface of undoped, boron doped and phosphorus doped glassy carbon has been studied. The silver and palladium concentrations in solution, after metal deposition, were measured by atomic absorption spectrophotometer. The morphology of metal coatings was characterized by scanning electron microscopy. In order to investigate the nature and thermal stability of surface oxygen groups, temperature-programmed desorption method combined with mass spectrometric analyses, was performed. The results obtained have shown that silver and palladium spontaneously deposit from their salt solutions at the surface of glassy carbon samples. Silver deposits have dendrite structure, whilst palladium forms separate clusters. The highest amount of both silver and palladium deposits at the surface of sample containing the highest quantity of surface oxide complexes. It has been concluded that carboxyl groups and structure defects are responsible for metal reduction. Calculated desorption energies have shown that the surface modification by metal deposition leads to the formation of more stable surface of undoped and doped glassy carbon samples.",
journal = "Bulletin of Materials Science",
title = "Surface characterization of silver and palladium modified glassy carbon",
volume = "30",
number = "6",
pages = "587-593",
doi = "10.1007/s12034-007-0093-7"
}

Perić-Grujić, A. A., Nešković, O. M., Veljković, M. V., Laušević, Z.,& Laušević, M. D.. (2007). Surface characterization of silver and palladium modified glassy carbon. in Bulletin of Materials Science, 30(6), 587-593.
https://doi.org/10.1007/s12034-007-0093-7

Perić-Grujić AA, Nešković OM, Veljković MV, Laušević Z, Laušević MD. Surface characterization of silver and palladium modified glassy carbon. in Bulletin of Materials Science. 2007;30(6):587-593.
doi:10.1007/s12034-007-0093-7 .

Perić-Grujić, Aleksandra A., Nešković, Olivera M., Veljković, Miomir V., Laušević, Zoran, Laušević, Mila D., "Surface characterization of silver and palladium modified glassy carbon" in Bulletin of Materials Science, 30, no. 6 (2007):587-593,
https://doi.org/10.1007/s12034-007-0093-7 . .

TY  - JOUR
AU  - Đorđević, Vesna R.
AU  - Đustebek, Jasmina B.
AU  - Cvetićanin, Jelena M.
AU  - Veličković, Suzana
AU  - Veljković, Miomir V.
AU  - Bokorov, M.
AU  - Babić-Stojić, Branka S.
AU  - Nešković, Olivera M.
PY  - 2006
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3065
AB  - In an attempt to purify MWNT in mild conditions, we have applied two different methods of purification. The first method of purifying the material was a combination of relatively often used methods, such as etching and acid treatment, and the second method was a relatively new one, using an organic polymer PmPV. Sample purity was obtained with SEM and ESR techniques.
T2  - Journal of Optoelectronics and Advanced Materials
T1  - Methods of purification and characterization of carbon nanotubes
VL  - 8
IS  - 4
SP  - 1631
EP  - 1634
UR  - https://hdl.handle.net/21.15107/rcub_vinar_3065
ER  - 

@article{
author = "Đorđević, Vesna R. and Đustebek, Jasmina B. and Cvetićanin, Jelena M. and Veličković, Suzana and Veljković, Miomir V. and Bokorov, M. and Babić-Stojić, Branka S. and Nešković, Olivera M.",
year = "2006",
abstract = "In an attempt to purify MWNT in mild conditions, we have applied two different methods of purification. The first method of purifying the material was a combination of relatively often used methods, such as etching and acid treatment, and the second method was a relatively new one, using an organic polymer PmPV. Sample purity was obtained with SEM and ESR techniques.",
journal = "Journal of Optoelectronics and Advanced Materials",
title = "Methods of purification and characterization of carbon nanotubes",
volume = "8",
number = "4",
pages = "1631-1634",
url = "https://hdl.handle.net/21.15107/rcub_vinar_3065"
}

Đorđević, V. R., Đustebek, J. B., Cvetićanin, J. M., Veličković, S., Veljković, M. V., Bokorov, M., Babić-Stojić, B. S.,& Nešković, O. M.. (2006). Methods of purification and characterization of carbon nanotubes. in Journal of Optoelectronics and Advanced Materials, 8(4), 1631-1634.
https://hdl.handle.net/21.15107/rcub_vinar_3065

Đorđević VR, Đustebek JB, Cvetićanin JM, Veličković S, Veljković MV, Bokorov M, Babić-Stojić BS, Nešković OM. Methods of purification and characterization of carbon nanotubes. in Journal of Optoelectronics and Advanced Materials. 2006;8(4):1631-1634.
https://hdl.handle.net/21.15107/rcub_vinar_3065 .

Đorđević, Vesna R., Đustebek, Jasmina B., Cvetićanin, Jelena M., Veličković, Suzana, Veljković, Miomir V., Bokorov, M., Babić-Stojić, Branka S., Nešković, Olivera M., "Methods of purification and characterization of carbon nanotubes" in Journal of Optoelectronics and Advanced Materials, 8, no. 4 (2006):1631-1634,
https://hdl.handle.net/21.15107/rcub_vinar_3065 .

TY  - JOUR
AU  - Veličković, Suzana
AU  - Đorđević, Vesna R.
AU  - Cvetićanin, Jelena M.
AU  - Đustebek, Jasmina B.
AU  - Veljković, Miomir V.
AU  - Nešković, Olivera M.
PY  - 2006
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3102
AB  - Molecules of LinX (n = 2,3; X = Cl, Br, I) were examined with a magnetic sector mass spectrometer by surface ionization using a triple rhenium filament impregnated with fullerene (C-60). The ionization energies obtained for Li2Cl, Li2Br and Li2I Molecules are 3.8 +/- 0.1, 3.9 +/- 0.1 and 4.0 +/- 0.1 eV. respectively. The first ionization energy of Li2Cl is documented, while there are no literature data for the ionization energies of Li2Br and Li2I. The molecules of Li3Cl, Li3Br and Li3I were detected experimentally for the first time with ionization energies of 4.0 +/- 0.1, 4.1 +/- 0.1 and 4.1 +/- 0.1 eV, respectively. The ionization energies of LinX (n = 2, 3; X = Cl, Br, I) are in correlation with the theoretical prediction of their hyperlithiated configurations. Copyright (c) 2006 John Wiley and Sons, Ltd.
T2  - Rapid Communications in Mass Spectrometry
T1  - Ionization energies of LinX(n=2,3; X=Cl,Br,I) molecules
VL  - 20
IS  - 20
SP  - 3151
EP  - 3153
DO  - 10.1002/rcm.2712
ER  - 

@article{
author = "Veličković, Suzana and Đorđević, Vesna R. and Cvetićanin, Jelena M. and Đustebek, Jasmina B. and Veljković, Miomir V. and Nešković, Olivera M.",
year = "2006",
abstract = "Molecules of LinX (n = 2,3; X = Cl, Br, I) were examined with a magnetic sector mass spectrometer by surface ionization using a triple rhenium filament impregnated with fullerene (C-60). The ionization energies obtained for Li2Cl, Li2Br and Li2I Molecules are 3.8 +/- 0.1, 3.9 +/- 0.1 and 4.0 +/- 0.1 eV. respectively. The first ionization energy of Li2Cl is documented, while there are no literature data for the ionization energies of Li2Br and Li2I. The molecules of Li3Cl, Li3Br and Li3I were detected experimentally for the first time with ionization energies of 4.0 +/- 0.1, 4.1 +/- 0.1 and 4.1 +/- 0.1 eV, respectively. The ionization energies of LinX (n = 2, 3; X = Cl, Br, I) are in correlation with the theoretical prediction of their hyperlithiated configurations. Copyright (c) 2006 John Wiley and Sons, Ltd.",
journal = "Rapid Communications in Mass Spectrometry",
title = "Ionization energies of LinX(n=2,3; X=Cl,Br,I) molecules",
volume = "20",
number = "20",
pages = "3151-3153",
doi = "10.1002/rcm.2712"
}

Veličković, S., Đorđević, V. R., Cvetićanin, J. M., Đustebek, J. B., Veljković, M. V.,& Nešković, O. M.. (2006). Ionization energies of LinX(n=2,3; X=Cl,Br,I) molecules. in Rapid Communications in Mass Spectrometry, 20(20), 3151-3153.
https://doi.org/10.1002/rcm.2712

Veličković S, Đorđević VR, Cvetićanin JM, Đustebek JB, Veljković MV, Nešković OM. Ionization energies of LinX(n=2,3; X=Cl,Br,I) molecules. in Rapid Communications in Mass Spectrometry. 2006;20(20):3151-3153.
doi:10.1002/rcm.2712 .

Veličković, Suzana, Đorđević, Vesna R., Cvetićanin, Jelena M., Đustebek, Jasmina B., Veljković, Miomir V., Nešković, Olivera M., "Ionization energies of LinX(n=2,3; X=Cl,Br,I) molecules" in Rapid Communications in Mass Spectrometry, 20, no. 20 (2006):3151-3153,
https://doi.org/10.1002/rcm.2712 . .