2435 items

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  The origin of Mg sulphate and other salts formed on pure calcium carbonate substrate - Tufa stone blocks built into the Gradac Monastery, Serbia cite

  Erić Suzana, Matović Vesna, Kremenović Aleksandar, Colomba Philippe, Srećković- Batoćanin Danica, Nešković Marina, Jelikić Aleksa (2015)

  Erić Suzana, Matović Vesna, Kremenović Aleksandar, Colomba Philippe, Srećković- Batoćanin Danica, Nešković Marina, Jelikić Aleksa. "The origin of Mg sulphate and other salts formed on pure calcium carbonate substrate - Tufa stone blocks built into the Gradac Monastery, Serbia" in Construction and Building Materials no. 98, :Elsevier (2015): 25-34. https://doi.org/10.1016/j.conbuildmat.2015.08.

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  Basalt-polyester hybrid composite materials for demanding wear applications cite

  Faisal Abusahmin, Ahmed Algellai, Nataša Tomić, Marija Vuksanović, Jelena Majstorović, Tatjana Volkov-Husović, Vladimir Simić, Radmila Jančić-Heinemann, Marinko Toljić, Jovan Kovačević (2020)

  Materials Chemistry,Metals and Alloys,Condensed Matter Physics,Ceramics and Composites

  Faisal Abusahmin, Ahmed Algellai, Nataša Tomić, Marija Vuksanović, Jelena Majstorović, Tatjana Volkov-Husović, Vladimir Simić, Radmila Jančić-Heinemann, Marinko Toljić, Jovan Kovačević. "Basalt-polyester hybrid composite materials for demanding wear applications" in Science of Sintering, National Library of Serbia (2020). https://doi.org/10.2298/SOS2001067A

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  Projekcija razvoja osmatračke mreže podzemnih voda u Republici Srbiji cite

  Petar Dokmanović, Zoran Stevanović, Saša Milanović, Bojan Hajdin, Vesna Ristić-Vakanjac, Veljko Marinović (2016)

  ... PROJECTION OF GROUND WATER MONITORING NETWORK DEVELOPMENT IN THE REPUBLIC OF SERBIA by Petar DOKMANOVIĆ, Zoran STEVANOVIĆ, Saša MILANOVIĆ, Bojan HAJDIN, Vesna RISTIĆ-VAKANJAC, Veljko MARINOVIĆ University of Belgrade, Faculty of Mining and Geology, Department ...
  

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  ... monitoring (levels, flow rates and quality), followed by continuous update of direct GW users data base as well as development of the network 2)Gradual abandoning of „excessive“ monitoring wells of RHMS and SEPA 3)Development of methodology for evaluation of pressure and pollution risk of punctual/ ...
  

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  ... untapped springs i.e. new monitoring wells, in „uncovered“ GW bodies (GWB) 3/Defining of number and rough locations of monitoring points, conditioned by economical development, in phases. The following graphic and technical bases are used: 1/Official delineation of GWB in RS 2/Actual GW level monitoring ...
  

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  Petar Dokmanović, Zoran Stevanović, Saša Milanović, Bojan Hajdin, Vesna Ristić-Vakanjac, Veljko Marinović. "Projekcija razvoja osmatračke mreže podzemnih voda u Republici Srbiji" in Vodoprivreda 48 no. 279-281, Beograd : Srpsko društvo za odvodnjavanje i navodnjavanje (2016)

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  Application of the Fuzzy Model in the Evaluation and Selection of Hydraulic Excavators on Open-Pit Lignite Mine cite

  Stevan Đenadić, Miloš Tanasijević, Vladimir Milisavljević, Dragan Ignjatović, Predrag Jovančić (2021)

  The production of lignite in large open-pit mines is mainly performed with continuously operating equipment, where bucket-wheel excavators, bucket-chain excavators, belt conveyors, and spreaders are the basic machines. Smaller machines, usually of discontinuous operating nature, are commonly categorized as auxiliary machines. This paper presents the research related to the analysis of auxiliary machine parameters with the case study for a hydraulic excavator. The purpose of the analysis was to develop a model of rating quality of service of the ...

  Fuzzy theory, hydraulic excavator, selection, quality of service, asset management

  Stevan Đenadić, Miloš Tanasijević, Vladimir Milisavljević, Dragan Ignjatović, Predrag Jovančić. "Application of the Fuzzy Model in the Evaluation and Selection of Hydraulic Excavators on Open-Pit Lignite Mine" in SSRN Electronic Journal, Elsevier BV (2021). https://doi.org/10.2139/ssrn.3945617

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  Products of oxidative dissolution on waste rock dumps at the Pb-Zn Rudnik mine in Serbia and their possible effects on the environment cite

  Zdravković Alena, Cvetković Vladica, Pačevski Aleksandar, Rosić Aleksandra, Šarić Kristina, Matović Vesna, Erić Suzana (2017)

  Zdravković Alena, Cvetković Vladica, Pačevski Aleksandar, Rosić Aleksandra, Šarić Kristina, Matović Vesna, Erić Suzana. "Products of oxidative dissolution on waste rock dumps at the Pb-Zn Rudnik mine in Serbia and their possible effects on the environment" in Journal of Geochemical Exploration no. 181, Amsterdam:ELSEVIER BV (2017): 160-171. https://doi.org/10.1016/j.gexplo.2017.07.012

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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 cite

  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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  Geological knowledge in service to archaeological investigations: rock and ceramic findings as examples cite

  Kristina Šarić, Suzana Erić, Vladica Cvetković, Josip Šarić, Dragana Antonović, Vesna Bikić (2022)

  Kristina Šarić, Suzana Erić, Vladica Cvetković, Josip Šarić, Dragana Antonović, Vesna Bikić. "Geological knowledge in service to archaeological investigations: rock and ceramic findings as examples" in Science for Conservation of the Danube Limes, Mortar Design for Conservation – Danube Roman Frontier 2,000 Years After. 1st International conference with workshop, Viminacium, Serbia, June 27th - July 1st, 2022, Belgrade : Institute of Archaeology (2022)

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  Mesozoic carbonate rocks in Serbia used as dimension stone cite

  Matović Vesna, Vojnović Ćalić Tijana (2015)

  Matović Vesna, Vojnović Ćalić Tijana. "Mesozoic carbonate rocks in Serbia used as dimension stone" in Bulletin of Engineering Geology and the Environment, :Springer (2015). https://doi.org/10.1007/s10064-015-0722-0

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  Trans-Lithospheric Diapirism as a Possible Mechanism for Ophiolite Emplacement? cite

  Nikola Stanković, Taras Gerya, Vladica Cvetković, Vesna Cvetkov (2024)

  Nikola Stanković, Taras Gerya, Vladica Cvetković, Vesna Cvetkov. "Trans-Lithospheric Diapirism as a Possible Mechanism for Ophiolite Emplacement?" in EGU General Assembly 2024, Vienna, 14-19 April 2024, Göttingen : Copernicus GmbH (2024). https://doi.org/10.5194/egusphere-egu24-568

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  Is the Sava-Vardar zone a remnant of an Upper Cretaceous ocen? Pro et contra cite

  Vladica Cvetković, Dejan Prelević, Ana Mladenović (2024)

  Neotethys, ocean closure, subduction

  ... evidence remains, and further investigations. must „address the possibility that the ABTS belt could have originated in a post-collisional setting. ACKNOWLEDGEMENT This research is supported by funds provided by SRI based on Contract no. 451-03-66/2024- 03/200126, as well as Science Fund of Serbia ...
  

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  ... (Croatia), near Krupanj and Topola and on the Mt. Jelica (Serbia), whercas the presence of similar rocks is found by drillings: n the Sava-Drava Depression in Croatia and in southern Bačka and the Kraljevo- Čačak Cenozoic Basin in Serbia. It is now also clear that the SVZ magmatic rocks occur on both ...
  

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  ... sides of the Adria-Europe suture and that they encompass magmatic series that have never been even thought of representing ophiolites, such as potassic/ultrapotassic (Ripanj near Belgrade) and andesite rock seriecs (ncar Belgrade and in boreholes in Bačka and Banat). 2) Comprehensive results ...
  

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  Vladica Cvetković, Dejan Prelević, Ana Mladenović. "Is the Sava-Vardar zone a remnant of an Upper Cretaceous ocen? Pro et contra" in Fifth Congress of Geologists of the Republic of North Macedonia, Ohrid, 2024, Macedonian Geological Society (2024)

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  Landslide Umka: The First Automated Monitoring Project in Serbia. cite

  Abolmasov Biljana, Milenković Svetozar, Jelisavac Branko, Vujanic Vladeta (2013)

  Abolmasov Biljana, Milenković Svetozar, Jelisavac Branko, Vujanic Vladeta. "Landslide Umka: The First Automated Monitoring Project in Serbia." in Landslide Science and Practice, Volume 2: Early Warning, Instrumentation and Monitoring 2, :Springer Verlag Berlin Heidlelberg (2013): 339-346. https://doi.org/10.1007/978-3-642-31445-2_44

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  Novel Methods in Multiple Criteria Decision-Making Process (MCRAT and RAPS)—Application in the Mining Industry cite

  Katarina Urošević, Zoran Gligorić, Igor MIljanović, Čedomir Beljić, Miloš Gligorić (2021)

  Multiple criteria decision making (MCDM) is a supporting tool which is widely spread in different areas of science and industry. Many researchers have confirmed that MCDM methods can be useful for selecting the best solution in many different problems. In this paper, two novel methods are presented and applied on existing decision-making processes in the mining industry. The first method is multiple criteria ranking by alternative trace (MCRAT) and the second is ranking alternatives by perimeter similarity (RAPS). These ...

  višekriterijumsko odlučivanje, nove metode, rudarstvo, šeme miniranja

  Katarina Urošević, Zoran Gligorić, Igor MIljanović, Čedomir Beljić, Miloš Gligorić. "Novel Methods in Multiple Criteria Decision-Making Process (MCRAT and RAPS)—Application in the Mining Industry" in Mathematics, MDPI (Basel, Switzerland) (2021). https://doi.org/10.3390/math9161980

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  Značaj geografske širine za lociranje uzročnika magnetnih anomalija kod prospekcije arheoloških lokaliteta cite

  Vesna Cvetkov (2020)

  ... Antonović, D. Arheološki institut, Beograd: 63-65. Mullins, C. E. 2006. Magnetic suscep- tibility of the soil and its significance in soil science-a review. European Journal of Soil Science 28, 2: 223-246. Mušič, B. 1999. Geophysical prospe- cting in Slovenia: an overview with some observatons related ...
  

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  ... Anniversary The historical development of the magnetic method in exploration. Geophysic, 70/6, 33ND-61ND. Oldfield, F., 1992. The source of fine-grained ’magnetite’ in sediments. Holocene 2: 180-182. Schettino, A., Gnezzi, A., Pieraan- toni. P. P. 2018. Magnetic field mo- delling and analysis of uncertainty ...
  

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  ... EEGS Symposium on the Application of Geop- hysics to Engineering and Environmental Problems, Apr 2010, cp-175-00124. Eppelbaum, L.V. 2015. Quantitative Interpretation of Magnetic Anomalies from Thick Bed, Horizontal Plate and Intermediate Models Under Complex. Archaeological Prospection 22, ...
  

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  Vesna Cvetkov. "Značaj geografske širine za lociranje uzročnika magnetnih anomalija kod prospekcije arheoloških lokaliteta" in Aktuelna interdisciplinarana istraživanja tehnologije u arheologiji jugoistočne Evrope: Zbornik radova, Prvi skup Sekcije za arheometriju, arheotehnologiju, geoarheologiju i eksperimentalnu arheologiju Srpskog arheološkog društva, Beograd, 28.02.2020. , Beograd : Srpsko arheološko društvo (2020)

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  Методологија интегралне анализе сценарија енергетског развоја cite

  Александар Маџаревић (2019)

  енергетска безбедност, сценарио развоја, фази логика, сигурност снабдевања, доступност, расположивост, природни гас

  ... progress and intensive demographic transition. Strategic energy planning is vital for the sustainable development of the state, the region, local self-governments, and economic and other organizations. Strategic energy planning covers consideration of various scenarios of energy development and their ...
  

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  ... / Ballinger Publishing Company, Cambridge MA, 1977 Holmberg, J., Robèrt, K.H., Backcasting: a framework for strategic planning, International Journal of Sustainable Development and World Ecology, Volume 7 (4), 2000, pp. 291–308 Zivkovic, M., Pereverza, K., Pasichnyi, O., Madzarevic, A., Ivezic, ...
  

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  ... integral analysys methodology of energy scenarios development Abstract: The energy of today is the leader of the socio-economic development of human society. Managing energy development at the national and global level, accompany with long-term changes and projections of possible developments in the ...
  

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  Александар Маџаревић. Методологија интегралне анализе сценарија енергетског развоја, Рударско-геолошки факултет, 2019

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  Analiza softvera za projektovanje ESP sistema cite

  Aleksandar Sredojević (2024)

  U momentu kada pritisak na dnu bušotine nije dovoljan da savlada ukupne gubitke pritisaka od dna bušotine do separatora, proizvodnja pomoću ležišne energije nije više moguća i bušotina prestaje sa eruptivnim radom. Kako bi ponovo omogućili proizvodnju fluida iz bušotine, potrebno je primeniti neke od mehaničkih metoda eksploatacije. Najprimenljivije mehaničke metode eksploatacije su: gas lift (GL), dubinske pumpe sa klipnim šipkama (SRP), električne uronjene centrifugalne pumpe (ESP), zavojne pumpe (PCP) i hidraulične pumpe (HP). Jadna od tih metoda koja ...

  električna centrifugalna pumpa (ESP), proizvodnja fluida, mehaničke metode eksploatacije, Prosper, Pipesim

  ... Petroleum Science and Engineering“ 136 (2015) 41—54; Hisham, B., M., Aman, A., (2017). „Investigate a Gas Well Performance Using Nodal Analysis“; Hofstatter, H., (2018). Oil and Gas Production Principls: 9th Lecture: Vertical Lift Performancee (VLP); L, Fetoui, „Productio Technology, ESP design ...
  

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  ... električnih centrifugalnih pumpi“; Michael Golan, Curtis H. Whitson, (1991). „Well Performance Second Edition“, Norwegian University of science and Technology (NTNU); 76 Novičić Slobodan, (2010). „Efikasnost primene sistema potopljenih centrifugalnih pumpi na poljima NIS Naftagas-a“; Novomet ...
  

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  ... URL: Productio Technology, ESP design (30.08.2024.); Jan Dirk Jansen, (2017). „Nodal Analysis of Oil and Gas Production Systems“, Society of Petroleum Engineers; Khakimyanov, M. 1., Khusainov, F. F. & Shafikov, I. N., (2016) „Electrical Submersible Pumps IN Oil Production and Their Efficiency ...
  

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  Aleksandar Sredojević. Analiza softvera za projektovanje ESP sistema, 2024

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  Iron (III) Oxide Fabrication From Natural Clay With Reference to Phase Transformation γ- → α- Fe2O3 cite

  Šaponjić A., Šaponjić Đ., Nikolić V., Milošević M., Marinović-Cincović M., Gyoshev S., Vuković M., Kokunešoski M. (2017)

  Šaponjić A., Šaponjić Đ., Nikolić V., Milošević M., Marinović-Cincović M., Gyoshev S., Vuković M., Kokunešoski M.. "Iron (III) Oxide Fabrication From Natural Clay With Reference to Phase Transformation γ- → α- Fe2O3" in Science of Sintering 49 no. 2, Srbija:Serbian Academy of Sciences and Arts (2017): 197-205. https://doi.org/https://doi.org/10.2298/SOS170

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  The influence of back-arc extension direction on the strain partitioning associated with continental indentation: Analogue modelling and implications for the Circum-Moesian Fault System of South-Eastern Europe cite

  Nemanja Krstekanić, Ernst Willingshofer, Liviu Matenco, Marinko Toljić, Uroš Stojadinović (2022)

  analogno modelovanje, raspodela deformacija, transkurentno rasedanje, bidirekciona ekstenzija, Cirkum-mezijski rasedni sistem

  Nemanja Krstekanić, Ernst Willingshofer, Liviu Matenco, Marinko Toljić, Uroš Stojadinović. "The influence of back-arc extension direction on the strain partitioning associated with continental indentation: Analogue modelling and implications for the Circum-Moesian Fault System of South-Eastern Europe" in Journal of Structural Geology, Elsevier BV (2022). https://doi.org/10.1016/j.jsg.2022.104599

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  Two approaches to compilation of bilingual multi-word terminology lists from lexical resources cite

  Branislava Šandrih, Cvetana Krstev, Ranka Stanković (2020)

  In this paper, we present two approaches and the implemented system for bilingual terminology extraction that rely on an aligned bilingual domain corpus, a terminology extractor for a target language, and a tool for chunk alignment. The two approaches differ in the way terminology for the source language is obtained: the first relies on an existing domain terminology lexicon, while the second one uses a term extraction tool. For both approaches, four experiments were performed with two parameters being ...

  Linguistics and Language,Software,Artificial Intelligence,Language and Linguistics

  Branislava Šandrih, Cvetana Krstev, Ranka Stanković. "Two approaches to compilation of bilingual multi-word terminology lists from lexical resources" in Natural Language Engineering, Cambridge University Press (CUP) (2020). https://doi.org/10.1017/S1351324919000615

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  Polymorphism and photoluminescence properties of K3ErSi2O7 cite

  Predrag Dabić, Marko G. Nikolić, Sabina Kovač, Aleksandar Kremenović (2019)

  alkalni silikati elemenata retkih zemalja, silikati lantanoida, polimorfizam, fotoluminescencija, kristalna struktura

  Predrag Dabić, Marko G. Nikolić, Sabina Kovač, Aleksandar Kremenović. "Polymorphism and photoluminescence properties of K3ErSi2O7" in Acta Crystallographica Section C Structural Chemistry, International Union of Crystallography (IUCr) (2019). https://doi.org/10.1107/S2053229619011926

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  Size–strain line-broadening analysis of anatase/brookite (TiO₂)-based nanocomposites with carbon (C): XRPD and Raman spectroscopic analysis cite

  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 Materials

  Aleksandar 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