Претрага
2270 items
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Petrophysical and mechanical properties of Struganik limestone (Vardar Zone, western Serbia)
Gajić Violeta, Matović Vesna, Vasić Nebojša, Srećković Batoćanin Danica. "Petrophysical and mechanical properties of Struganik limestone (Vardar Zone, western Serbia)" in Геолошки анали Балканског полуострва = Annales geologiques de la Peninsule Balkanique no. 72, Belgrade:Department of Geology and Department of Palaeontology, Faculty of Mining and Geology, University of Belgrade (2011): 87-100. https://doi.org/10.2298/GABB11720876
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Tectonic development of the Vardar ocean and its margins: evidence from the Republic of Macedonia and Greek Macedonia
Robertson H.F. Alastair, Trivić Branislav, Đerić Nevenka, Bucur I. Ioan. "Tectonic development of the Vardar ocean and its margins: evidence from the Republic of Macedonia and Greek Macedonia" in Tectonophysics 595-596, Amsterdam, Netherlands:Elsevier Science BV, PO Box 211, 1000 AE (2013): 25-54. https://doi.org/10.1016/j.tecto.2012.07.022
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Quantitative and Geochemical Characterization of the Mokra Karst Aquifer (SE Serbia) by Time Series Analysis and Stochastic Modelling
Branislav Petrović, Veljko Marinović (2023)Branislav Petrović, Veljko Marinović. "Quantitative and Geochemical Characterization of the Mokra Karst Aquifer (SE Serbia) by Time Series Analysis and Stochastic Modelling" in EuroKarst 2022, Málaga - Advances in the Hydrogeology of Karst and Carbonate Reservoirs, Springer International Publishing (2023). https://doi.org/10.1007/978-3-031-16879-6_8
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Agates of the Lece Volcanic Complex (Serbia): Mineralogical and Geochemical Characteristics
Agate veins and nodules occur in the Lece Volcanic Complex (Oligocene-Miocene) situated in the south of Serbia and occupying an area of 700 km2. This volcanic complex is composed predominantly of andesites, with sporadic occurrences of andesite-basalts, dacites and latites, and features agate formations that have been very little investigated. This study focuses on five selected agate occurrences within the Lece Volcanic Complex, employing optical microscopy, scanning electron microscopy (SEM), X-ray powder diffraction analysis, inductively coupled plasma mass spectrometry ...Zoran Miladinović, Vladimir Simić, Nenad Nikolić, Nataša Jović Orsini, Milena Rosić. "Agates of the Lece Volcanic Complex (Serbia): Mineralogical and Geochemical Characteristics" in Minerals, MDPI AG (2024). https://doi.org/10.3390/min14050511
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Synthesis, characterization, biomolecular interactions, molecular docking, and in vitro and in vivo anticancer activities of novel ruthenium(III) Schiff base complexes
Milica Međedović, Aleksandar Mijatović, Rada Baošić, Dejan Lazić, Žiko Milanović, Zoran Marković, Jelena Milovanović, Dragana Arsenijević, Bojana Stojanović, Miloš Arsenijević, Marija Milovanović, Biljana Petrović, Ana Rilak Simović (2023)In order to discover new anticancer drugs, novel ruthenium(III) complexes [Ru(L)Cl(H2O)], where L is tetradentate Schiff base bis(acetylacetone)ethylendiimine (acacen, 1), bis(benzoylacetone)ethylendiimine (bzacen, 2), (acetylacetone)(benzoylaceton)ethylendiimine (acacbzacen, 3), bis(acetylacetone)propylendiimine (acacpn, 4), bis(benzoylacetone)propylendiimine (bzacpn, 5) or (acetylacetone)(benzoylaceton)propylendiimine (acacbzacpn, 6), were synthesized. The complexes 1 – 6 were characterized by elemental analysis, molar conductometry, and by various spectroscopic techniques, such as UV–Vis, IR, EPR, and ESI-MS. Based on in vitro DNA/BSA experiments, complexes 2 (bzacen) and 5 (bzacpn) with two aromatic rings showed ...Milica Međedović, Aleksandar Mijatović, Rada Baošić, Dejan Lazić, Žiko Milanović, Zoran Marković, Jelena Milovanović, Dragana Arsenijević, Bojana Stojanović, Miloš Arsenijević, Marija Milovanović, Biljana Petrović, Ana Rilak Simović. "Synthesis, characterization, biomolecular interactions, molecular docking, and in vitro and in vivo anticancer activities of novel ruthenium(III) Schiff base complexes" in Journal of Inorganic Biochemistry, Elsevier BV (2023). https://doi.org/10.1016/j.jinorgbio.2023.112363
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Bio-electrochemical potential and mineralogy of metal rich acid mining lake sediment: the “Robule” lake case study
Nebojša Atanacković, Alena Zdravković, Jana Štrbački, Sabina Kovač, Vladimir Živanović, Katarina Batalović, Srđan Stanković (2024)Mining for base metals and some critical raw materials is associated with acid, sulphate, and metal-rich waters (AMD). At the points where these waters are accumulated or discharged, the secondary minerals are precipitated, mostly iron-oxyhydroxides, forming characteristic orange sediments toxic to the environment. The sediment or sludge is prone to leaching of metals and sulphate, thus requiring proper disposal to maintain the waste stability. In this study, we assessed the AMD lake “Robule” sediment electrochemical properties and associated mineralogy ...Nebojša Atanacković, Alena Zdravković, Jana Štrbački, Sabina Kovač, Vladimir Živanović, Katarina Batalović, Srđan Stanković. "Bio-electrochemical potential and mineralogy of metal rich acid mining lake sediment: the “Robule” lake case study" in International Journal of Environmental Science and Technology, Springer-Verlag (2024). https://doi.org/10.1007/s13762-024-05897-x
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Preliminary Physical-Chemical and Mineralogical Characterization of Furnace Dust Samples, the Basis for the Selection of Samples for Research Within the Project Eit Rawmaterials Dustrec
Velike količine prašine iz EAF peći se stvaraju u Evropi (1,3 Mt), kao i u svetu (8,764 Mt). Zbog visokog sadržaja Fe i Zn, čiji sadržaj često dostiže ukupno između 50 i 60 tež. %, EAF prašina ima uvek bio interesantan za reciklažu. Do sada je najčešće primenjivana metoda obrade EAF prašine pirometalurški proces ekstrakcije Zn u Vaelz peći (85 % tržišnog učešća). U radu su predstavljene EIT sirovine Projekat: RIS-DustRec, koji ima za cilj razvoj inovativnih tehnologija za ...Gašper Tavčar, Davide Mombelli, Dragan Radulović, Ivica Ristović. "Preliminary Physical-Chemical and Mineralogical Characterization of Furnace Dust Samples, the Basis for the Selection of Samples for Research Within the Project Eit Rawmaterials Dustrec" in 9th International Conference MINING AND ENVIRONMENTAL PROTECTION, 24-27.05.2023., Soko Banja, University of Belgrade, Faculty of Mining and Geology, Belgrade, Serbia (2023)
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Cu isotope fractionation in primary and secondary copper minerals from Čoka Marin and Bor mining areas (East Serbia).
Lazarov Marina, Weyer Stefan, Pačevski Aleksandar, Horn Ingo. "Cu isotope fractionation in primary and secondary copper minerals from Čoka Marin and Bor mining areas (East Serbia)." in Goldschmidt Abstract 2011, August 14-19, Prague, Czech Republic 75, :Mineralogical Magazine - Goldschmidt2011 Conference Abstracts (2011): 1279-1279
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Phases and first results of shareholding and privatisation in production enterprises of the coal industry – experiences of other countries
Maksimović Svetomir, Miljanović Igor (2013)Maksimović Svetomir, Miljanović Igor. "Phases and first results of shareholding and privatisation in production enterprises of the coal industry – experiences of other countries" in Proceedings of the 5th Balkan Mining Congress BALKANMINE 2011, 18-20.10.2013 - no. -, Ohrid, FYR Macedonia:ELEM, University Goce Delcev, Stip (2013): 491-496. https://doi.org/-
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On the formation and evolution of the Pannonian basin: constraints derived from the orogenic collapse recorded at the junction between Carpathians and Dinarides
Matenco Liviu, Radivojević Dejan (2012)Matenco Liviu, Radivojević Dejan. "On the formation and evolution of the Pannonian basin: constraints derived from the orogenic collapse recorded at the junction between Carpathians and Dinarides" in European Geoscience Union General Assembly 14, Vienna:Geophysical Research Abstract (2012): 6939-6939
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Kinetics and the mechanism of the supstitution reactions of some Pt(II) and Pd(II) complexes
Bogojeski Jovana, Mijatović Aleksandar, Đurović Mirjana, Petrović Biljana, Bugarčić D. Živadin (2011)Bogojeski Jovana, Mijatović Aleksandar, Đurović Mirjana, Petrović Biljana, Bugarčić D. Živadin. "Kinetics and the mechanism of the supstitution reactions of some Pt(II) and Pd(II) complexes" in First EuCheMS Inorganic Chemistry Conference, University of Manchester, UK (2011): 11-14
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Application of the unmanned aerophotogrammetry in monitoring conditions and changes at the open pit mines
Vujić Slobodan, Radosavljević Nenad, Milutinović Aleksandar, Gigov Mihajlo. "Application of the unmanned aerophotogrammetry in monitoring conditions and changes at the open pit mines" in Journal ”Mining and Metallurgy Engineering” no. in print, Bor:Mining and Metallurgy (2016): 1-6. https://doi.org/DOI 10.5937/MMEB160100IV
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Analysis of noise sources in power transformers and rotating electrical machines
Snežana Aleksandrović, Aleksandar Cvjetić. "Analysis of noise sources in power transformers and rotating electrical machines" in 5th International Symposium Mining and Environmental Protection MEP 2015, Vrdnik, Serbia, 10-13 June 2015, Belgrade : Faculty of Mining and Geology (2015)
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Age And Mode of the Middle Miocene Marine Flooding of the Pannonian Basin—Constraints from Central Serbia
Oleg Mandic, Ljupko Rundić, Stjepan Ćorić, Ðurðica Pezelj, Dörte Theobalt, Karin Sant, Wout Krijgsman (2019)The timing and mode of the marine flooding of the southern margin of the Pannonian basin in SE Europe is still a matter of debate. In central Serbia, integrated bio-magnetostratigraphic data and quantified high-resolution records are completely missing. Here, we provide paleoenvironmental and paleoecological constraints from the Slanci section located near Belgrade that has an excellent preservation of micro-fauna and flora, i.e., planktonic and benthic foraminifera and calcareous nannoplankton. We integrate their quantified records with sedimentological, natural gamma radioactivity ...Oleg Mandic, Ljupko Rundić, Stjepan Ćorić, Ðurðica Pezelj, Dörte Theobalt, Karin Sant, Wout Krijgsman. "Age And Mode of the Middle Miocene Marine Flooding of the Pannonian Basin—Constraints from Central Serbia" in PALAIOS, Society for Sedimentary Geology (2019). https://doi.org/10.2110/palo.2018.052
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The Flow Conditions in the Epikarst Zone of a Karst Aquifer. Case Study: Suva planina Mt., East Serbia
Branislav Petrović (2022)The epikarst as a part of the karst aquifer represents a complex point of contact and mixing of unconsolidated material from the terrain surface, carbonate rocks altered by “corrosive” water, flora and fauna (and remains of), which is partially saturated with groundwater. Recharge of karst aquifers, usually, occurs via the unsaturated zone which uppermost part could be epikarst zone. Significant amounts of (plant accessible) water, and other solutes and particles, can be stored in this zone for extended periods ...Branislav Petrović. "The Flow Conditions in the Epikarst Zone of a Karst Aquifer. Case Study: Suva planina Mt., East Serbia" in International Scientific Conference - Man and Karst 2022, Custonaci, Italy, 12-16.09.2022, Gruppo Grotte Ragusa - C.I.R.S. (2022)
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Imputing missing data using grey system theory and the biplot method to forecast groundwater levels and yields
Groundwater management is one of today’s important tasks. It has become necessary to seek out increasingly reliable methods to conserve groundwater resources. Dependable forecasting of the amounts of groundwater that can be abstracted in a sustainable manner requires longterm monitoring of the groundwater regime (rate of abstraction and groundwater levels). Monitoring of the groundwater source for the town of Bečej, Serbia had been disrupted for multiple years. The objective of the paper is to assess the possibility of reinterpreting ...Jelena Ratković, Dušan Polomčić, Zoran Gligorić, Dragoljub Bajić. "Imputing missing data using grey system theory and the biplot method to forecast groundwater levels and yields" in Geologia Croatica, Hrvatski geološki institut (2022). https://doi.org/10.4154/gc.2022.14
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Managing mining project documentation using human language technology
Purpose: This paper aims to develop a system, which would enable efficient management and exploitation of documentation in electronic form, related to mining projects, with information retrieval and information extraction (IE) features, using various language resources and natural language processing. Design/methodology/approach: The system is designed to integrate textual, lexical, semantic and terminological resources, enabling advanced document search and extraction of information. These resources are integrated with a set of Web services and applications, for different user profiles and use-cases. Findings: The ...Digital libraries, Information retrieval, Data mining, Human language technologies, Project documentationAleksandra Tomašević, Ranka Stanković, Miloš Utvić, Ivan Obradović, Božo Kolonja . "Managing mining project documentation using human language technology" in The Electronic Library (2018). https://doi.org/10.1108/EL-11-2017-0239
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Analysis of the correlation between modified secondary and primary compression index on the example of old municipal waste in Serbia
The paper presents the results related to the determination of the index of primary and maximum and minimum indices of secondary compression, i.e. modified primary and secondary compression indices (Cc, Cc', C'min, C'max), obtained by laboratory testing of artificially prepared municipal waste samples (three series of 9 samples in total) in an oedometer apparatus with a diameter of 20 cm. Old municipal waste was used, which was taken from two landfills in Serbia, one that is ...municipal solid waste, secondary compression index, ratio of modified secondary and primary compression indexDragoslav Rakić, Irena Basarić Ikodinović, Jovana Janković, Tina Đurić. "Analysis of the correlation between modified secondary and primary compression index on the example of old municipal waste in Serbia " in 20th International Conference on Soil Mechanics and Geotechnical Engineering (ICSMGE), ICMS Australasia (2022)
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Applying GPR and 2D resistivity methods for shallow landslides characterization-a case study
Abolmasov Biljana, Ristić Aleksandar (2011)Abolmasov Biljana, Ristić Aleksandar. "Applying GPR and 2D resistivity methods for shallow landslides characterization-a case study" in The Second World Landslide Forum – Abstract Book, Rome, Italy:ISPRA and ICL/IPL (2011)
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Development and evaluation of fracture gradient curve model: a case study of south-central Kazakhstan
An accurate fracture gradient value is one of the most important issues in oil and gas well design and drilling. The value of a fracture gradient is a critical parameter for determining the drilling mud weight and selecting the proper depths for setting the casing in the planning process of drilling operations. This paper proposed the new curve model of fracture gradient for the south-central Kazakhstan (central Asia) region based on the analysis of leak-off test and format integrity ...Branimir Stanisavljevic, Vesna Karovic Maricic, Irena Isakov. "Development and evaluation of fracture gradient curve model: a case study of south-central Kazakhstan" in International Journal of Oil, Gas and Coal Technology, Inderscience Publishers (2022). https://doi.org/10.1504/IJOGCT.2023.128042