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4771 items
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Structural, Morphological and Electrical Properties of Multi-Doped Calcium Phosphate Materials as Solid Electrolytes for Intermediate Temperature Solid Oxide Fuel Cells
Mirković M. Miljana, Došen, M. Anja, Erić P. Suzana, Stojmenović D. Marija, Matović Z. Branko, Rosić A. Aleksandra (2018)Mirković M. Miljana, Došen, M. Anja, Erić P. Suzana, Stojmenović D. Marija, Matović Z. Branko, Rosić A. Aleksandra. "Structural, Morphological and Electrical Properties of Multi-Doped Calcium Phosphate Materials as Solid Electrolytes for Intermediate Temperature Solid Oxide Fuel Cells" in Science of Sintering 50 no. 1, Beograd:International Institute for the Science of Sintering, Belgrade, Serbia (IISS) (2018): 95-109. https://doi.org/10.2298/SOS1801095M
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Structural, Morphological and Electrical Properties of Multi-Doped Calcium Phosphate Materials as Solid Electrolytes for Intermediate Temperature Solid Oxide Fuel Cells
Mirković Miljana M., Došen Anja M., Erić Suzana P., Stojmenović, Marija D., Matović Branko Z., Rosić Aleksandra A. (2018)Mirković Miljana M., Došen Anja M., Erić Suzana P., Stojmenović, Marija D., Matović Branko Z., Rosić Aleksandra A.. "Structural, Morphological and Electrical Properties of Multi-Doped Calcium Phosphate Materials as Solid Electrolytes for Intermediate Temperature Solid Oxide Fuel Cells" in Science of Sintering 1 no. 50, Beograd:Međunarodni Institut za nauku o sinterovanju (2018): 95-109. https://doi.org/https://doi.org/10.2298/SOS180
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Novel findings of Late Cenomanian-Turonian Pachyophiid snakes, fishes and plants in the SE Bosnia-Herzegovina
Dragana Djurić, Nevenka Djerić, Uroš Stojadinović, Desa Đorđević Milutinović, Miodrag Hrnjez Ljumo, Milan Denda (2022)Dragana Djurić, Nevenka Djerić, Uroš Stojadinović, Desa Đorđević Milutinović, Miodrag Hrnjez Ljumo, Milan Denda . "Novel findings of Late Cenomanian-Turonian Pachyophiid snakes, fishes and plants in the SE Bosnia-Herzegovina" in Geološki anali Balkanskoga poluostrva (2022). https://doi.org/10.2298/GABP220406003D
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Odabrana poglavlja iz fizike
Vesna Damnjanović, Marin Tadić (2019)Vesna Damnjanović, Marin Tadić. Odabrana poglavlja iz fizike, Beograd : Univerzitet u Beogradu, Rudarsko-geološki fakultet, 2019
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Збирка задатака из физике - за студенте Рударско-геолошког факултета
Весна Дамњановић (2014)Весна Дамњановић. Збирка задатака из физике - за студенте Рударско-геолошког факултета, Београд : Универзитет у Београду, Рударско-геолошки факултет, 2014
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History of the Belanovica (Serbia) Neogene lake basin inferred from petrological and geochemical data
Dragana Marić, Danica Srećković-Batoćanin, Nebojša Vasić, Marija Radisavljević, Tatjana Đekić (2019)Dragana Marić, Danica Srećković-Batoćanin, Nebojša Vasić, Marija Radisavljević, Tatjana Đekić. "History of the Belanovica (Serbia) Neogene lake basin inferred from petrological and geochemical data" in Geologia Croatica, Croatian Geological Survey (2019). https://doi.org/10.4154/gc.2019.05
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Middle Miocene otoliths of freshwater fishes from the Vracevic Lake (Serbian Lake System)
Katarina Bradić-Milinović, Ljupko Rundić, Werner Schwarzhans. "Middle Miocene otoliths of freshwater fishes from the Vracevic Lake (Serbian Lake System)" in Annales Geologiques de la Peninsule Balkanique, Rudarsko-geološki fakultet, Beograd (2021). https://doi.org/10.2298/GABP210616006B
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CEEPUS mreža CIII-RS-0038 na Rudarsko-geološkom fakultetu u Beogradu: preko dve decenije doprinosa usavršavanju studenata i nastavnika
Kristina Šarić (2022)Kristina Šarić. "CEEPUS mreža CIII-RS-0038 na Rudarsko-geološkom fakultetu u Beogradu: preko dve decenije doprinosa usavršavanju studenata i nastavnika" in 18. Kongres geologa Srbije „Geologija rešava probleme”, Divčibare, 1-4 jun 2022., Beograd : Srpsko geološko društvo (2022)
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Stratigrafska pozicija i vulkanološke karakteristike andezita ležišta Čukaru Peki
Dragana Bosić, Vladica Cvetković, Miodrag Banješević, Siyuan Chen, Aleksandar Pačevski, Kristina Šarić (2022)Dragana Bosić, Vladica Cvetković, Miodrag Banješević, Siyuan Chen, Aleksandar Pačevski, Kristina Šarić. "Stratigrafska pozicija i vulkanološke karakteristike andezita ležišta Čukaru Peki" in 18. Kongres geologa Srbije „Geologija rešava probleme”, Divčibare, 1-4 jun 2022., Beograd : Srpsko geološko društvo (2022)
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Vulkaniti Karađorđevo formacije: novi podaci iz bušotina u srednjem Banatu
Vladica Cvetković, Milena Dunčić, Ivan Dulić, Predrag Cvijić, Dejan Prelević, Kristina Šarić. "Vulkaniti Karađorđevo formacije: novi podaci iz bušotina u srednjem Banatu" in 18. Kongres geologa Srbije „Geologija rešava probleme”, Divčibare, 1-4 jun 2022., Beograd : Srpsko geološko društvo (2022)
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Da li ima tragova eksplozivnih erupcija u istočnom delu leckog vulkanskog kompleksa?
Emilija Nidžović, Vladica Cvetković, Kristina Šarić. "Da li ima tragova eksplozivnih erupcija u istočnom delu leckog vulkanskog kompleksa?" in 18. Kongres geologa Srbije „Geologija rešava probleme”, Divčibare, 1-4 jun 2022., Beograd : Srpsko geološko društvo (2022)
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Possibility of Using Wind and Solar Sources for Electric Power Generation on Serbian Opencast Coal Mines
Natalija Pavlović, Dragan Ignjatović, Tomislav Šubaranović. "Possibility of Using Wind and Solar Sources for Electric Power Generation on Serbian Opencast Coal Mines" in Materials Proceedings - International Conference on Raw Materials and Circular Economy, MDPI (2021). https://doi.org/10.3390/materproc2021005050
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Uticaj proširenja nuklearne elektrane “Pakš” (Mađarska) na resurse podzemnih voda u Vojvodini
Bojan Hajdin, Dušan Polomčić (2016)... zagađivače povr- šinskih, a potom i podzemnih voda (tabela 1). U tabeli 1 prikazane su količine opasnih materija koje moraju biti uskladištene i na raspolaganju za bezbedan rad elektrane. Tabela 1. Količine opasnih materija koje se skladište u NE “Pakš” [1] Kao što se može videti iz tabele, tokom rada NE koriste ...
... velike pre- dnosti u odnosu na fosilna goriva, od znatno manje potrošnje goriva koje se koristi (1 g urana zamenjuje 2.5 tone visokokvalitetnog uglja), minimalne emisije CO2 u atmosferu, manje cene 1 kWh proizvedene ele- ktrične energije. Najveći nedostaci odnose se na nuk- learnu bezbednost koja ...
... neopasnog i 100 t opasnog otpada [1], pri čemu se u periodu 2030-2032. godine, kada u radu bude svih 6 reaktora, planira 2240 t neo- pasnog i 380 t opasnog otpada. Po završetku rada i ru- šenju elektrane (2085. godine) nastaće 400-500 hiljada tona betonskog otpada [1]. Sa aspekta zaštite, najvažnije ...Bojan Hajdin, Dušan Polomčić. "Uticaj proširenja nuklearne elektrane “Pakš” (Mađarska) na resurse podzemnih voda u Vojvodini" in Tehnika 66 no. 5, Beograd : Savez inženjera i tehničara (2016): 777-786. https://doi.org/10.5937/tehnika1604545H
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Advantages and Disadvantages of a Parallel and Zigzag Method of Acquisition in Walking Mode in Magnetometric Archeological Research
магнетометријска испитивања, цик-цак и паралелна аквизиција у ходајућем моду, линеарне аномалије, археологија... for Fig 1. 97 Archaeology and Science 10 (2014)Petković et al - Advantages and Disadvantages of a Parallel...(93-110) Fig. 3a Contour map of a vertical gradient of TMI in N-S orientation. Key as for Fig 1. Fig. 3b Contour map of a vertical gradient of TMI in N-S orientation. Key as for Fig 1. ...
... The time intervals for automatic sampling in Fig. 1 Illustration of N-S orientation of traverses. Key: a. zigzag fashion; b. parallel fashion; c. mid-fi eld in parallel fashion. Fig. 2 Illustration of E-W orientation of traverses. Key as for Fig 1. 95 Archaeology and Science 10 (2014)Petković et ...
... entation of the traverses and a combination of with and without Global Positioning System (GPS). The sampling time was set to 1 s and the dis- tance between the traverses to 1 m in order to obtain a regular data grid with the same spacing between the points along the x and y directions. DATA ACQUISITION ...Mirko Petković, Vesna Cvetkov, Branislav Sretenović. "Advantages and Disadvantages of a Parallel and Zigzag Method of Acquisition in Walking Mode in Magnetometric Archeological Research" in Arheologija i prirodne nauke (2014)
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Production of morphological dictionaries of multi-word units using a multipurpose tool
The development of a comprehensive morphological dictionary of multi-word units for Serbian is a very demanding task, due to the complexity of Serbian morphology. Manual production of such a dictionary proved to be extremely time-consuming. In this paper we present a procedure that automatically produces dictionary lemmas for a given list of multi-word units. To accomplish this task the procedure relies on data in e-dictionaries of Serbian simple words, which are already well developed. We also offer an evaluation ...electronic dictionary, Serbian, morphology, inflection, multi-word units, noun phrases, query expansion... ‘ p o l j s k i r a d o v i ’>1 ’ Case = ‘1 ’ Num= ‘p ’ /> 1 ’ Num= ‘ p ’ /> 1 ’ Case = ‘1 ’ Num= ‘ s ’ /> 1 ’ Num= ‘ s ’ SinSem = ‘+VN, + Col l , + HumColl ...
...1 ’ POS= ‘A’ F l ex = ‘ t r u e ’ Case = ‘1 ’ Anim= ‘$ a ’ Gen= ‘$ g ’ /> 1 ’ Anim= ‘=$ a ’ Gen= ‘=$g /> 1 ’ Example = ‘ A j f e l o v a k u l a ’> 1 ’ Num= ‘ s ’ Cond = ‘$PRE ...
... Example = ‘ l u k a v kao l i s i c a ’>1 ” POS= ‘A’ F le x = ‘ t r u e ’ Case = ‘1 ’ Num= ‘ s ’ Gen= ‘m’ /> 1 ’ Num= ‘ s ’ Anim= ‘ v ’ /> ... Ranka Stanković, Ivan Obradović, Cvetana Krstev, Duško Vitas. "Production of morphological dictionaries of multi-word units using a multipurpose tool" in Proceedings of the Computational Linguistics-Applications Conference, October 2011, Jachranka, Poland, Jachranka, Poland : PTI - Polish Information Processing Society (2011)
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Synthesis, magnetic, thermal and structural properties of Co(II), Ni(II) and Cu(II) complexes containing isophthalato ligands
A series of novel ternary Co(II), Ni(II) and Cu(II) complexes containing 2,20-dipyridylamine (dipya), 2,20-bipyridine (bipy), and 1,10-phenanthroline (phen), as aromatic diamine ligands, and dianion of isophthalic acid (ipht) have been prepared by ligand exchange reactions from diluted H2O/EtOH solutions. The complexes were characterized by elemental analysis, IR spectroscopy, magnetic susceptibility measurements and TG and DSC analysis. Three complexes, Cu(dipya)(ipht)H2O (1), Co(dipya)(ipht)2H2O (2) and Cu(ipht)(phen)2H2O (5) are polymeric with bis-monodentate ipht, while the other two complexes M(bipy)(ipht)4H2O, M@Co(II) (3) and ...комплекси прелазних метала, карбоксилатни лиганди, N-лиганди, кристална структура, магнетна својстваJelena Rogan, Dejan Poleti, Ljiljana Karanović, Zvonko Jagličić. "Synthesis, magnetic, thermal and structural properties of Co(II), Ni(II) and Cu(II) complexes containing isophthalato ligands" in Journal of Molecular Structure, Elsevier BV (2011). https://doi.org/10.1016/j.molstruc.2010.11.024
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Size–strain line-broadening analysis of anatase/brookite (TiO<sub>2</sub>)-based nanocomposites with carbon (C): XRPD and Raman spectroscopic analysis
Aleksandar Kremenović, Mirjana Grujić-Brojčin, Nataša Tomić, Vladimir Lazović, Danica Bajuk-Bogdanović, Jugoslav Krstić, Maja Šćepanović (2022)A size-strain line-broadening analysis of the XRPD patterns and Raman spectra for two anatase/brookite (TiO2)-based nanocomposites with carbon (C) was carried out and the results compared with those of a similar sample free of carbon. The crystal structures and microstructures of anatase and brookite, as well as their relative abundance ratio, have been refined from XRPD data by the Rietveld method (the low amount of carbon is neglected). The XRPD size-strain analysis resulted in reliable structure and microstructure results ...Materials Chemistry, Metals and Alloys, Atomic and Molecular Physics, Optics, Electronic, Optical and Magnetic MaterialsAleksandar Kremenović, Mirjana Grujić-Brojčin, Nataša Tomić, Vladimir Lazović, Danica Bajuk-Bogdanović, Jugoslav Krstić, Maja Šćepanović. "Size–strain line-broadening analysis of anatase/brookite (TiO2)-based nanocomposites with carbon (C): XRPD and Raman spectroscopic analysis" in Acta Crystallographica Section B Structural Science, Crystal Engineering and Materials, International Union of Crystallography (IUCr) (2022). https://doi.org/10.1107/S2052520622001731
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In vitro and in silico study of the biological activity of tetradentate Schiff base copper(II) complexes with ethylenediamine-bridge
Aleksandar Mijatović, Nevenka Gligorijević, Dušan Ćoćić, Snežana Spasić, Aleksandar Lolić, Sandra Aranđelović, Milan Nikolić, Rada Baošić (2023)The biological activity of six structurally similar tetradentate Schiff base copper(II) complexes, namely [Cu (ethylenediamine-bis-acetylacetonate)] (CuAA) and five derivatives where two methyl groups are replaced by phenyl, (CuPP), CF3 (CuTT) or by mixed groups CH3/CF3 (CuAT), Ph/CF3 (CuPT), and Ph/CH3 (CuAP) has been investigated. The set of antioxidant assays was performed, and the results were expressed as IC50 and EC50 values. The series of complexes showed interesting bioactivity and were investigated for the determination of antioxidant, antifungal, antimicrobial, and ...Aleksandar Mijatović, Nevenka Gligorijević, Dušan Ćoćić, Snežana Spasić, Aleksandar Lolić, Sandra Aranđelović, Milan Nikolić, Rada Baošić. "In vitro and in silico study of the biological activity of tetradentate Schiff base copper(II) complexes with ethylenediamine-bridge" in Journal of Inorganic Biochemistry, Elsevier BV (2023). https://doi.org/10.1016/j.jinorgbio.2023.112224
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The preliminary selection of oil reservoir in Serbia for carbon dioxide injection and storage by a multicriteria decision-making approach: a case study
Lola Tomić, Vesna Karović Maričić, Dušan Danilović. "The preliminary selection of oil reservoir in Serbia for carbon dioxide injection and storage by a multicriteria decision-making approach: a case study" in Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, Taylor & Francis (2021). https://doi.org/10.1080/15567036.2021.1936303
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A WordNet Ontology in Improving Searches of Digital Dialect Dictionary
In this paper, we present a method for automatic generation of a digital resource, which connects all indirect synonyms of a dialect term to all indirect synonyms of a corresponding term in the standard language, aiming to improve the search of a digital dialect dictionary. The method uses SWRL rules defined in the Serbian WordNet ontology to identify sets of synonymous words. It also uses e-dictionaries to produce correct lemmas in standard language that users usually employ in searches. ...... '/– 1 i 1 7 1 7 ! verb_group и и риз т (admit) _/' – д Qo__/ „ 1 ~ пИ imati poverenja (trust) : 7 . „ : р и _ Р и а зупо“ ашогпгоман (ашћог ге) dozvoliti (permit, let) — а /5„,00 ovlastiti (authorize) , 0 ·dozvoliti а55 ~ *0) SV"Onym (р ) Sy?, podneti (endure) Fig. 1. Verb ...
... (unrelated). When we compared human marks 1 with related, we obtained true positives. Human marks 2 and 3 compared to related gave false positives. In the similar way, comparing with the unrelated set produced false and true negatives. The confusin matrix is given in Table 1. Based on the confusion matrix, per- ...
... those produced by humans and achieved the accuracy of 89.7%. Keywords: dialect dictionary, ontology, WordNet, e-dictionary, South Serbian dialect 1 Introduction The study of dialects has received a new impulse with the development of many software tools and digital resources for maintaining, enhancement ...Miljana Mladenović, Ranka Stanković, Cvetana Krstev. "A WordNet Ontology in Improving Searches of Digital Dialect Dictionary" in New Trends in Databases and Information Systems: ADBIS 2017 Short Papers and Workshops - SW4CH (Semantic Web for Cultural Heritage) 767, Springer International Publishing (2017). https://doi.org/10.1007/978-3-319-67162-8_37