TY  - CONF
AU  - Dekleva, Milica
AU  - Đorđević, Ana
AU  - Živković, Maja
AU  - Stanković, Aleksandra
AU  - Nikolic, N. M. Markovic
AU  - Đurić, Tamara
PY  - 2017
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/1564
C3  - European Journal of Heart Failure
T1  - Heart failure development and rs2274273 in the vicinity of LGALS-3 locus, LGALS-3 relative mRNA expression in patients with first myocardial infarction
VL  - 19
IS  - SI
SP  - 552
EP  - 552
DO  - 10.1093/eurheartj/ehx493.P5296
ER  - 

@conference{
author = "Dekleva, Milica and Đorđević, Ana and Živković, Maja and Stanković, Aleksandra and Nikolic, N. M. Markovic and Đurić, Tamara",
year = "2017",
journal = "European Journal of Heart Failure",
title = "Heart failure development and rs2274273 in the vicinity of LGALS-3 locus, LGALS-3 relative mRNA expression in patients with first myocardial infarction",
volume = "19",
number = "SI",
pages = "552-552",
doi = "10.1093/eurheartj/ehx493.P5296"
}

Dekleva, M., Đorđević, A., Živković, M., Stanković, A., Nikolic, N. M. M.,& Đurić, T.. (2017). Heart failure development and rs2274273 in the vicinity of LGALS-3 locus, LGALS-3 relative mRNA expression in patients with first myocardial infarction. in European Journal of Heart Failure, 19(SI), 552-552.
https://doi.org/10.1093/eurheartj/ehx493.P5296

Dekleva M, Đorđević A, Živković M, Stanković A, Nikolic NMM, Đurić T. Heart failure development and rs2274273 in the vicinity of LGALS-3 locus, LGALS-3 relative mRNA expression in patients with first myocardial infarction. in European Journal of Heart Failure. 2017;19(SI):552-552.
doi:10.1093/eurheartj/ehx493.P5296 .

Dekleva, Milica, Đorđević, Ana, Živković, Maja, Stanković, Aleksandra, Nikolic, N. M. Markovic, Đurić, Tamara, "Heart failure development and rs2274273 in the vicinity of LGALS-3 locus, LGALS-3 relative mRNA expression in patients with first myocardial infarction" in European Journal of Heart Failure, 19, no. SI (2017):552-552,
https://doi.org/10.1093/eurheartj/ehx493.P5296 . .

TY  - JOUR
AU  - Obradović, Nina
AU  - Dordevic, N.
AU  - Filipović, Suzana
AU  - Nikolic, N.
AU  - Kosanović, Darko
AU  - Mitrić, Miodrag
AU  - Marković, Smilja
AU  - Pavlović, Vladimir B.
PY  - 2012
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/4702
AB  - Due to its outstanding electrical characteristics, such as the low temperature expansion coefficient, low dielectric constant and good mechanical properties, cordierite, 2MgO center dot 2Al(2)O(3)center dot 5SiO(2), is a very attractive high-temperature ceramic material. In order to accelerate the process of sintering, 2.50 mass% Bi2O3 has been added to the starting mixtures. Liquid phase sintering caused by the presence of bismuth-oxide lowers the temperature of cordierite formation. The mechanical activation of the starting mixtures (0-56 min in vibro-mill) additionally lowers sintering temperatures. The sintering process was performed at 1200, 1300, 1350 and 1400 degrees C, for 2 h. The particle size analysis (PSA) was employed in order to determine the changes in the particle size of the mechanically treated powders. The phase composition of the starting powders and sintered materials was analyzed by the X-ray diffraction method. Furthermore, scanning electron microscopy (SEM) was used in the analysis of the powder morphology. (C) 2011 Elsevier B.V. All rights reserved.
T2  - Powder Technology
T1  - Influence of mechanochemical activation on the sintering of cordierite ceramics in the presence of Bi2O3 as a functional additive
VL  - 218
SP  - 157
EP  - 161
DO  - 10.1016/j.powtec.2011.12.012
ER  - 

@article{
author = "Obradović, Nina and Dordevic, N. and Filipović, Suzana and Nikolic, N. and Kosanović, Darko and Mitrić, Miodrag and Marković, Smilja and Pavlović, Vladimir B.",
year = "2012",
abstract = "Due to its outstanding electrical characteristics, such as the low temperature expansion coefficient, low dielectric constant and good mechanical properties, cordierite, 2MgO center dot 2Al(2)O(3)center dot 5SiO(2), is a very attractive high-temperature ceramic material. In order to accelerate the process of sintering, 2.50 mass% Bi2O3 has been added to the starting mixtures. Liquid phase sintering caused by the presence of bismuth-oxide lowers the temperature of cordierite formation. The mechanical activation of the starting mixtures (0-56 min in vibro-mill) additionally lowers sintering temperatures. The sintering process was performed at 1200, 1300, 1350 and 1400 degrees C, for 2 h. The particle size analysis (PSA) was employed in order to determine the changes in the particle size of the mechanically treated powders. The phase composition of the starting powders and sintered materials was analyzed by the X-ray diffraction method. Furthermore, scanning electron microscopy (SEM) was used in the analysis of the powder morphology. (C) 2011 Elsevier B.V. All rights reserved.",
journal = "Powder Technology",
title = "Influence of mechanochemical activation on the sintering of cordierite ceramics in the presence of Bi2O3 as a functional additive",
volume = "218",
pages = "157-161",
doi = "10.1016/j.powtec.2011.12.012"
}

Obradović, N., Dordevic, N., Filipović, S., Nikolic, N., Kosanović, D., Mitrić, M., Marković, S.,& Pavlović, V. B.. (2012). Influence of mechanochemical activation on the sintering of cordierite ceramics in the presence of Bi2O3 as a functional additive. in Powder Technology, 218, 157-161.
https://doi.org/10.1016/j.powtec.2011.12.012

Obradović N, Dordevic N, Filipović S, Nikolic N, Kosanović D, Mitrić M, Marković S, Pavlović VB. Influence of mechanochemical activation on the sintering of cordierite ceramics in the presence of Bi2O3 as a functional additive. in Powder Technology. 2012;218:157-161.
doi:10.1016/j.powtec.2011.12.012 .

Obradović, Nina, Dordevic, N., Filipović, Suzana, Nikolic, N., Kosanović, Darko, Mitrić, Miodrag, Marković, Smilja, Pavlović, Vladimir B., "Influence of mechanochemical activation on the sintering of cordierite ceramics in the presence of Bi2O3 as a functional additive" in Powder Technology, 218 (2012):157-161,
https://doi.org/10.1016/j.powtec.2011.12.012 . .

TY  - JOUR
AU  - Obradović, Nina
AU  - Nikolić, M. V.
AU  - Nikolic, N.
AU  - Filipović, Suzana
AU  - Mitrić, Miodrag
AU  - Pavlović, Vladimir B.
AU  - Nikolic, P. M.
AU  - Đorđević,  Antonije R.
AU  - Ristic, M. M.
PY  - 2012
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/5467
AB  - Mixtures of BaCO3, ZnO and TiO2 powders, with molar ratio of 1:2:4, were mechanically activated for 20, 40 and minutes in a planetary ball mill. The resulting powders were compacted into pellets and isothermally sintered at 1250 degrees C for 2h with a heating rate of 10 degrees C/min. X-ray diffraction analysis of obtained powders and sintered samples was performed in order to investigate changes of the phase composition. The microstructure of sintered samples was examined by scanning electron microscopy. The photoacoustic phase and amplitude spectra of sintered samples were measured as a function of the laser beam modulating frequency using a transmission detection configuration. Fitting of experimental data enabled determination of photoacoustic properties including thermal diffusivity. Based on the results obtained correlation between thermal diffusivity and experimental conditions, as well the samples microstructure characteristics, was discussed.
T2  - Science of Sintering
T1  - Synthesis of Barium-zinc-titanate Ceramics
VL  - 44
IS  - 1
SP  - 65
EP  - 71
DO  - 10.2298/SOS1201065O
ER  - 

@article{
author = "Obradović, Nina and Nikolić, M. V. and Nikolic, N. and Filipović, Suzana and Mitrić, Miodrag and Pavlović, Vladimir B. and Nikolic, P. M. and Đorđević,  Antonije R. and Ristic, M. M.",
year = "2012",
abstract = "Mixtures of BaCO3, ZnO and TiO2 powders, with molar ratio of 1:2:4, were mechanically activated for 20, 40 and minutes in a planetary ball mill. The resulting powders were compacted into pellets and isothermally sintered at 1250 degrees C for 2h with a heating rate of 10 degrees C/min. X-ray diffraction analysis of obtained powders and sintered samples was performed in order to investigate changes of the phase composition. The microstructure of sintered samples was examined by scanning electron microscopy. The photoacoustic phase and amplitude spectra of sintered samples were measured as a function of the laser beam modulating frequency using a transmission detection configuration. Fitting of experimental data enabled determination of photoacoustic properties including thermal diffusivity. Based on the results obtained correlation between thermal diffusivity and experimental conditions, as well the samples microstructure characteristics, was discussed.",
journal = "Science of Sintering",
title = "Synthesis of Barium-zinc-titanate Ceramics",
volume = "44",
number = "1",
pages = "65-71",
doi = "10.2298/SOS1201065O"
}

Obradović, N., Nikolić, M. V., Nikolic, N., Filipović, S., Mitrić, M., Pavlović, V. B., Nikolic, P. M., Đorđević, A. R.,& Ristic, M. M.. (2012). Synthesis of Barium-zinc-titanate Ceramics. in Science of Sintering, 44(1), 65-71.
https://doi.org/10.2298/SOS1201065O

Obradović N, Nikolić MV, Nikolic N, Filipović S, Mitrić M, Pavlović VB, Nikolic PM, Đorđević AR, Ristic MM. Synthesis of Barium-zinc-titanate Ceramics. in Science of Sintering. 2012;44(1):65-71.
doi:10.2298/SOS1201065O .

Obradović, Nina, Nikolić, M. V., Nikolic, N., Filipović, Suzana, Mitrić, Miodrag, Pavlović, Vladimir B., Nikolic, P. M., Đorđević,  Antonije R., Ristic, M. M., "Synthesis of Barium-zinc-titanate Ceramics" in Science of Sintering, 44, no. 1 (2012):65-71,
https://doi.org/10.2298/SOS1201065O . .

TY  - JOUR
AU  - Nikolić, M. V.
AU  - Slankamenac, Miloš P.
AU  - Nikolic, N.
AU  - Sekulić, Dalibor L.
AU  - Aleksić, Obrad S.
AU  - Mitrić, Miodrag
AU  - Ivetić, Tamara B.
AU  - Pavlović, Vladimir B.
AU  - Nikolic, P. M.
PY  - 2012
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/5469
AB  - The effects of Zn-doping on the dielectric behavior and electrical properties of bulk alpha-Fe2O3 have been studied. X-ray diffraction analysis revealed the presence of two phases in all samples: hematite and spinel ZnFe2O4, with the amount of spinel phase increasing with increasing Zn content. Scanning electron microscopy analysis combined with energy dispersive X-ray spectroscopy showed that the Zn-bearing phase occurred in the form of individual spinel ZnFe2O4 grains in a hematite matrix. DC conductivity was measured in the temperature range 25-225 degrees C (298-498 K). Impedance spectroscopy measurements in the same temperature range were carried out in the frequency range 100Hz to 10 MHz. Increase in the Zn content resulted in increased electrical conductivity and higher values of the dielectric constant. The resistance and capacitance of grains and grain boundaries were analyzed by modeling the experimental results using an equivalent circuit.
T2  - Science of Sintering
T1  - Study of Dielectric Behavior and Electrical Properties of Hematite alpha-Fe2O3 Doped with Zn
VL  - 44
IS  - 3
SP  - 307
EP  - 321
DO  - 10.2298/SOS1203307N
ER  - 

@article{
author = "Nikolić, M. V. and Slankamenac, Miloš P. and Nikolic, N. and Sekulić, Dalibor L. and Aleksić, Obrad S. and Mitrić, Miodrag and Ivetić, Tamara B. and Pavlović, Vladimir B. and Nikolic, P. M.",
year = "2012",
abstract = "The effects of Zn-doping on the dielectric behavior and electrical properties of bulk alpha-Fe2O3 have been studied. X-ray diffraction analysis revealed the presence of two phases in all samples: hematite and spinel ZnFe2O4, with the amount of spinel phase increasing with increasing Zn content. Scanning electron microscopy analysis combined with energy dispersive X-ray spectroscopy showed that the Zn-bearing phase occurred in the form of individual spinel ZnFe2O4 grains in a hematite matrix. DC conductivity was measured in the temperature range 25-225 degrees C (298-498 K). Impedance spectroscopy measurements in the same temperature range were carried out in the frequency range 100Hz to 10 MHz. Increase in the Zn content resulted in increased electrical conductivity and higher values of the dielectric constant. The resistance and capacitance of grains and grain boundaries were analyzed by modeling the experimental results using an equivalent circuit.",
journal = "Science of Sintering",
title = "Study of Dielectric Behavior and Electrical Properties of Hematite alpha-Fe2O3 Doped with Zn",
volume = "44",
number = "3",
pages = "307-321",
doi = "10.2298/SOS1203307N"
}

Nikolić, M. V., Slankamenac, M. P., Nikolic, N., Sekulić, D. L., Aleksić, O. S., Mitrić, M., Ivetić, T. B., Pavlović, V. B.,& Nikolic, P. M.. (2012). Study of Dielectric Behavior and Electrical Properties of Hematite alpha-Fe2O3 Doped with Zn. in Science of Sintering, 44(3), 307-321.
https://doi.org/10.2298/SOS1203307N

Nikolić MV, Slankamenac MP, Nikolic N, Sekulić DL, Aleksić OS, Mitrić M, Ivetić TB, Pavlović VB, Nikolic PM. Study of Dielectric Behavior and Electrical Properties of Hematite alpha-Fe2O3 Doped with Zn. in Science of Sintering. 2012;44(3):307-321.
doi:10.2298/SOS1203307N .

Nikolić, M. V., Slankamenac, Miloš P., Nikolic, N., Sekulić, Dalibor L., Aleksić, Obrad S., Mitrić, Miodrag, Ivetić, Tamara B., Pavlović, Vladimir B., Nikolic, P. M., "Study of Dielectric Behavior and Electrical Properties of Hematite alpha-Fe2O3 Doped with Zn" in Science of Sintering, 44, no. 3 (2012):307-321,
https://doi.org/10.2298/SOS1203307N . .

TY  - JOUR
AU  - Pavlović, S.
AU  - Artiko, V.
AU  - Sobic-Saranovic, D.
AU  - Damjanović, Svetozar S.
AU  - Popovic, B.
AU  - Jakovic, R.
AU  - Petrasinovic, Z.
AU  - Jaksic, E.
AU  - Todorović-Tirnanić, M.
AU  - Saranovic, D. J.
AU  - Micev, Marjan T.
AU  - Novosel, S.
AU  - Nikolic, N.
AU  - Obradović, V.
PY  - 2010
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3995
AB  - Our aim was to assess clinical utility of Tc-99m-EDDA/HYNIC-TOC scintigraphy for evaluation of lung lesions in patients with neuroendocrine tumors (NETs). Single photon emission computed tomography (SPECT) of the thorax and whole body scintigraphy were performed in 34 patients using Tc-99m-EDDA/HYNIC-TOC. Visual assessment was complemented by semiquantitative evaluation based on tumor to non-tumor (TINT) ratio. Clinical, laboratory, and histological findings served as the standard for comparison. Enhanced tracer uptake was observed on both SPECT and whole body scintigraphy in 29 of 34 patients (88% sensitivity). TINT ratios were significantly higher on SPECT than whole body images (2.96 +/- 1.07 vs. 1.70 +/- 0.43, p LT 0.01) and did not correlate with NET proliferation index Ki-67 (r= - 0.36, p=0.27). Conclusion: Tc-99m-EDDA/HYNIC-TOC scintigraphy is useful for evaluation of NET tissue in the lungs. SPECT provides better visualization of lung lesions than whole body scintigraphy. The intensity of tracer uptake, however, does not relate to the proliferation rate of NETs. Tc-99m-EDDA/HYNIC-TOC scintigraphy may be helpful for selecting and monitoring treatment options, particularly when radiolabeled somatostatin analogue therapy becomes available.
T2  - Neoplasma
T1  - The utility of Tc-99m-EDDA/HYNIC-TOC scintigraphy for assessment of lung lesions in patients with neuroendocrine tumors
VL  - 57
IS  - 1
SP  - 68
EP  - 73
DO  - 10.4149/neo_2010_01_068
ER  - 

@article{
author = "Pavlović, S. and Artiko, V. and Sobic-Saranovic, D. and Damjanović, Svetozar S. and Popovic, B. and Jakovic, R. and Petrasinovic, Z. and Jaksic, E. and Todorović-Tirnanić, M. and Saranovic, D. J. and Micev, Marjan T. and Novosel, S. and Nikolic, N. and Obradović, V.",
year = "2010",
abstract = "Our aim was to assess clinical utility of Tc-99m-EDDA/HYNIC-TOC scintigraphy for evaluation of lung lesions in patients with neuroendocrine tumors (NETs). Single photon emission computed tomography (SPECT) of the thorax and whole body scintigraphy were performed in 34 patients using Tc-99m-EDDA/HYNIC-TOC. Visual assessment was complemented by semiquantitative evaluation based on tumor to non-tumor (TINT) ratio. Clinical, laboratory, and histological findings served as the standard for comparison. Enhanced tracer uptake was observed on both SPECT and whole body scintigraphy in 29 of 34 patients (88% sensitivity). TINT ratios were significantly higher on SPECT than whole body images (2.96 +/- 1.07 vs. 1.70 +/- 0.43, p LT 0.01) and did not correlate with NET proliferation index Ki-67 (r= - 0.36, p=0.27). Conclusion: Tc-99m-EDDA/HYNIC-TOC scintigraphy is useful for evaluation of NET tissue in the lungs. SPECT provides better visualization of lung lesions than whole body scintigraphy. The intensity of tracer uptake, however, does not relate to the proliferation rate of NETs. Tc-99m-EDDA/HYNIC-TOC scintigraphy may be helpful for selecting and monitoring treatment options, particularly when radiolabeled somatostatin analogue therapy becomes available.",
journal = "Neoplasma",
title = "The utility of Tc-99m-EDDA/HYNIC-TOC scintigraphy for assessment of lung lesions in patients with neuroendocrine tumors",
volume = "57",
number = "1",
pages = "68-73",
doi = "10.4149/neo_2010_01_068"
}

Pavlović, S., Artiko, V., Sobic-Saranovic, D., Damjanović, S. S., Popovic, B., Jakovic, R., Petrasinovic, Z., Jaksic, E., Todorović-Tirnanić, M., Saranovic, D. J., Micev, M. T., Novosel, S., Nikolic, N.,& Obradović, V.. (2010). The utility of Tc-99m-EDDA/HYNIC-TOC scintigraphy for assessment of lung lesions in patients with neuroendocrine tumors. in Neoplasma, 57(1), 68-73.
https://doi.org/10.4149/neo_2010_01_068

Pavlović S, Artiko V, Sobic-Saranovic D, Damjanović SS, Popovic B, Jakovic R, Petrasinovic Z, Jaksic E, Todorović-Tirnanić M, Saranovic DJ, Micev MT, Novosel S, Nikolic N, Obradović V. The utility of Tc-99m-EDDA/HYNIC-TOC scintigraphy for assessment of lung lesions in patients with neuroendocrine tumors. in Neoplasma. 2010;57(1):68-73.
doi:10.4149/neo_2010_01_068 .

Pavlović, S., Artiko, V., Sobic-Saranovic, D., Damjanović, Svetozar S., Popovic, B., Jakovic, R., Petrasinovic, Z., Jaksic, E., Todorović-Tirnanić, M., Saranovic, D. J., Micev, Marjan T., Novosel, S., Nikolic, N., Obradović, V., "The utility of Tc-99m-EDDA/HYNIC-TOC scintigraphy for assessment of lung lesions in patients with neuroendocrine tumors" in Neoplasma, 57, no. 1 (2010):68-73,
https://doi.org/10.4149/neo_2010_01_068 . .

TY  - CONF
AU  - Vlajkovic, M.
AU  - Rajic, M.
AU  - Stevic, M.
AU  - Matovic, M.
AU  - Artiko, V.
AU  - Nikolic, N.
AU  - Nikolic, N.
PY  - 2010
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/6889
C3  - European Journal of Nuclear Medicine and Molecular Imaging
T1  - The role of Tc-99m-Tektrotyd somatostatin receptor scintigraphy in carcinoid tumor patients management
VL  - 37
SP  - S440
EP  - S440
UR  - https://hdl.handle.net/21.15107/rcub_vinar_6889
ER  - 

@conference{
author = "Vlajkovic, M. and Rajic, M. and Stevic, M. and Matovic, M. and Artiko, V. and Nikolic, N. and Nikolic, N.",
year = "2010",
journal = "European Journal of Nuclear Medicine and Molecular Imaging",
title = "The role of Tc-99m-Tektrotyd somatostatin receptor scintigraphy in carcinoid tumor patients management",
volume = "37",
pages = "S440-S440",
url = "https://hdl.handle.net/21.15107/rcub_vinar_6889"
}

Vlajkovic, M., Rajic, M., Stevic, M., Matovic, M., Artiko, V., Nikolic, N.,& Nikolic, N.. (2010). The role of Tc-99m-Tektrotyd somatostatin receptor scintigraphy in carcinoid tumor patients management. in European Journal of Nuclear Medicine and Molecular Imaging, 37, S440-S440.
https://hdl.handle.net/21.15107/rcub_vinar_6889

Vlajkovic M, Rajic M, Stevic M, Matovic M, Artiko V, Nikolic N, Nikolic N. The role of Tc-99m-Tektrotyd somatostatin receptor scintigraphy in carcinoid tumor patients management. in European Journal of Nuclear Medicine and Molecular Imaging. 2010;37:S440-S440.
https://hdl.handle.net/21.15107/rcub_vinar_6889 .

Vlajkovic, M., Rajic, M., Stevic, M., Matovic, M., Artiko, V., Nikolic, N., Nikolic, N., "The role of Tc-99m-Tektrotyd somatostatin receptor scintigraphy in carcinoid tumor patients management" in European Journal of Nuclear Medicine and Molecular Imaging, 37 (2010):S440-S440,
https://hdl.handle.net/21.15107/rcub_vinar_6889 .