Претрага
2248 items
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Affordable Photogrammetry as Applied in the 3D Modelling and Monitoring of Underground Mining Exploitation and Transport
Ristović Ivica, Vulić Milivoj (2014)Ristović Ivica, Vulić Milivoj. "Affordable Photogrammetry as Applied in the 3D Modelling and Monitoring of Underground Mining Exploitation and Transport" in Applied Mechanics and Materials no. 683, Podbanske, Slovakia:Trans Tech Publications, Switzerland (2014): 251-256 M13
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Stability, coherent spiking and synchronization in noisy excitable systems with coupling and internal delays
Franović Igor, Todorović Kristina, Vasović Nebojša, Burić Nikola. "Stability, coherent spiking and synchronization in noisy excitable systems with coupling and internal delays" in Communications in Nonlinear Science and Numerical Simulation 19 no. 9, Amsterdam:Elsevier (2014): 3202-3219 M21
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The Application and Limitations of the SEM-EDS Method in Food and Textile Technologies
Suzana Erić (2017)Suzana Erić. "The Application and Limitations of the SEM-EDS Method in Food and Textile Technologies" in Advanced Technologies, Plenary lecture at the 12th Symposium Novel Technologies and Economic Development 6 no. 2, Leskovac:Univerzitet u Nišu, Tehnološki fakultet, Leskovac (2017): 5-10 M52
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Examination of mineral composition and color origin in natural pigments from France and Finland that are stored in the collection of rocks and minerals, University of Belgrade
Alena Zdravković, Maja Milošević (2022)Alena Zdravković, Maja Milošević. "Examination of mineral composition and color origin in natural pigments from France and Finland that are stored in the collection of rocks and minerals, University of Belgrade" in The Tenth Serbian Ceramic Society Conference »Advanced Ceramics and Application X«, Serbian Ceramic Society (2022) М34
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Evidence of Variscan and Alpine tectonics in the structural and thermochronological record of the central Serbo-Macedonian Massif (south-eastern Serbia)
Milorad D. Antić, Alexandre Kounov, Branislav Trivić, Richard Spikings, Andreas Wetzel. "Evidence of Variscan and Alpine tectonics in the structural and thermochronological record of the central Serbo-Macedonian Massif (south-eastern Serbia)" in International Journal of Earth Sciences, Springer Science and Business Media LLC (2016). https://doi.org/10.1007/s00531-016-1380-6 М22
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BEYOND 2020 - Geology explorations and open pit activities affectation in reclamation designing in Kolubara Coal Mines (KCM) Serbia, new considerations
Geology explorations in KCM runs from 1936. year up to these days and still ongoing. Results in >7,200 drill holes with ≈600,000 m of core drilling and gave lignite ore resources of > 4,1Bt, which 1,15Bt are excavated since 1986. of XIX up to early years of XXI century. For further mining operations in open pits stay 1,5Bt of lignite. Under waste heaps are ≈80 km2, additional 85 km2 should be filled. All of that masses/areas were, are ...Bojan Dimitrijević, Bogoljub Vučković, Radmila Gaćina. "BEYOND 2020 - Geology explorations and open pit activities affectation in reclamation designing in Kolubara Coal Mines (KCM) Serbia, new considerations" in 17th International Conference of the open and underwater mining of minerals, Sts. Constantine and Helena Resort, Varna, 18-22 September, Bulgaria, Sofia, Bulgaria : Scientific and Technical Union of Mining, Geology and Metallurgy, (2023) М31
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Multiphase evolution of fluids in the Rudnik hydrothermal-skarn deposit (Serbia): new constraints from study of quartz-hosted fluid inclusions
This study presents and discusses first detailed petrographic, microthermometric and Raman spectroscopic data from quartzhosted fluid inclusions at Rudnik Zn-Pb-Cu-Ag skarn deposit (Serbia) and combines them with the information on skarnand ore paragenesis. Three periods in the metamorphic-hydrothermal history of the deposit are recognized: 1) the pre-ore prograde skarn period when garnet-clinopyroxene skarns formed, 2) the syn-ore period that encompasses a retrograde stage marked by epidote and zoisite and a quartz-sulfide stage characterized by quartz, pyrrhotite, sphalerite, galena and ...skarnovska ležišta, rudnik, fludine inkluzije, srpska kenozojska magmatska provincija, Zapadno Tetisjki metalogenetski pojasStefan Petrović, Ronald J. Bakker, Vladica Cvetković, Rade Jelenković. "Multiphase evolution of fluids in the Rudnik hydrothermal-skarn deposit (Serbia): new constraints from study of quartz-hosted fluid inclusions" in Mineralogy and Petrology, Springer Science and Business Media LLC (2024). https://doi.org/10.1007/s00710-024-00860-7 М22
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Projected changes in air temperature, precipitation and aridity in Serbia in the 21st century
Boško Milovanović, Sebastian Schubert, Milan Radovanović, Vesna Ristić Vakanjac, Christoph Schneider (2021)In this study, the projected changes of the average monthly and annual air temperatures, precipitation amounts and De Martonne aridity index in Serbia in the 21st century are examined. For that purpose, the spatial distribution of air temperature and precipitation amount is statistically modelled using data of 64 climatologic stations and 421 precipitation stations for the period 1976–2005 using multiple linear regression. The De Martonne aridity index is calculated from the spatially distributed data. In order to obtain regional ...Boško Milovanović, Sebastian Schubert, Milan Radovanović, Vesna Ristić Vakanjac, Christoph Schneider. "Projected changes in air temperature, precipitation and aridity in Serbia in the 21st century" in International Journal of Climatology (2021). https://doi.org/10.1002/joc.7348 М22
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Coupled dynamical systems with internal delays and delayed coupling: behavior and bifurcations
Grozdanović Ines (2007)Grozdanović Ines. "Coupled dynamical systems with internal delays and delayed coupling: behavior and bifurcations" in Facta Universitatis 5 no. 1, Niš:Mechanical Engineering (2007): 11-21 M51
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BERT Downstream Task Analysis: Named Entity Recognition in Serbian
This paper compares different architectures and techniques for preparing named entity recognition (NER) models for the Serbian language via integrating BERT with spaCy. Models were trained to recognize seven different named entity types (persons, locations, organisations, professions, events, demonyms, and artworks), and are trained on the dataset containing Serbian novels published between 1840 and 1920, publicly available newspaper articles and sentences generated from the Wikidata knowledge base and Leximirka lexical database. We explore various configurations and several training pipelines ...Milica Ikonić Nešić, Saša Petalinkar, Mihailo Škorić, Ranka Stanković. "BERT Downstream Task Analysis: Named Entity Recognition in Serbian" in Lecture Notes in Networks and Systems, Springer Nature Switzerland (2024). https://doi.org/10.1007/978-3-031-71419-1_29 М33
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Early Cretaceous glauconite formation and Late Cretaceous magmatism and metallogeny of the East Serbian part of the Carpatho-Balkanides
Vasković Nada, Jović Vidojko, Matović Vesna. "Early Cretaceous glauconite formation and Late Cretaceous magmatism and metallogeny of the East Serbian part of the Carpatho-Balkanides" in Acta Mineralogica- Petrographica 25, Szeged (Hungary):Department of Mineralogy, Geochemistry and Petrology, University of Szeged (Hungary) (2010): 1-32 M51
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Improvement of Queries using a Rule Based Procedure for Inflection of Compounds and Phrases
Stanković Ranka (2008)Stanković Ranka. "Improvement of Queries using a Rule Based Procedure for Inflection of Compounds and Phrases" in POLIBITS, Research journal on Computer science and computer engineering with applications, Special section: Natural Langugage Processing, Journal of Research and Developement in Computer Science and Engeneering, ed. Grigori Sidorov no. 37, Mexico City, Mexico:Center for Technological Design and Development in Computer Science (CIDETEC) of the National Polytechnic Institute (IPN) (2008): 14-20 M51
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Connections between the Levant and the Balkans in the late Middle Pleistocene: Archaeological findings from Velika and Mala Balanica Caves (Serbia)
Dušan Mihailović, Steven L. Kuhn, Katarina Bogićević, Vesna Dimitrijević, Ana B. Marín-Arroyo, Jelena Marković, Norbert Mercier, Bojana Mihailović, Mike W. Morley, Predrag Radović, William J. Rink, Senka Plavšić, Mirjana Roksandić (2022)Major changes in the technological, economic, and social behavior of Middle Pleistocene hominins occurred at the onset of the Middle Paleolithic, 400e200 ka. However, until recently it was not possible to establish when, where, and how certain forms of Middle Paleolithic behavior appeared and spread into Southeastern Europe, mainly owing to gaps in the Paleolithic record. Here we report new results of dating, material culture, and the archaeological context of finds from the Balanica Cave Complex in Sicevo (Serbia). ...Dušan Mihailović, Steven L. Kuhn, Katarina Bogićević, Vesna Dimitrijević, Ana B. Marín-Arroyo, Jelena Marković, Norbert Mercier, Bojana Mihailović, Mike W. Morley, Predrag Radović, William J. Rink, Senka Plavšić, Mirjana Roksandić . "Connections between the Levant and the Balkans in the late Middle Pleistocene: Archaeological findings from Velika and Mala Balanica Caves (Serbia)" in Journal of Human Evolution (2022) М21а
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It-Sr-NER: Web Services for Recognizing and Linking Named Entities in Text and Displaying Them on a Web Map
The paper will present the results of the project `“It-Sr-NER: Web services for named entities recognition, linking and mapping,” in which teams from the University of Turin and the Society for Language Resources and Technologies JeRTeh participated, and whose goal was the development of the It-Sr-NER web service for named entity annotations in the text and displaying them on the map. Named entities in these services are names of persons, places, organizations, demonyms (ethnicities), events and works of art.Olja Perišić, Ranka Stanković, Milica Ikonić Nešić, Mihailo Škorić. "It-Sr-NER: Web Services for Recognizing and Linking Named Entities in Text and Displaying Them on a Web Map" in Infotheca, Belgrade : Faculty of Philology, University of Belgrade (2023). https://doi.org/10.18485/infotheca.2023.23.1.3 М53
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Hydrogeology and Hydrogeochemistry of the Rima Group Formations, Sokoto Basin, Nigeria
G.E. Oteze (1979)G.E. Oteze. Hydrogeology and Hydrogeochemistry of the Rima Group Formations, Sokoto Basin, Nigeria, Belgrade:Faculty of Mining and Geology, 1979
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Link between active tectonics/faulting and mineral and thermal water occurrence in Republic of North Macedonia
Hristina Petrova, Uroš Stojadinović, Boris Vakanjac, Vesna Ristić Vakanjac, Katarzyna Wątor, Piotr Rusiniak, Ewa Kmiecik (2024)According to the tectonic architecture of the Balkan Peninsula, the territory of Macedonia belongs to the Dinarides, Rhodope and Carpatho-Balkanides. In a relatively small area, Macedonia has a very complex geological and tectonic structure, which was shaped by intense and long-term processes, followed by magmatism of a wide spectrum, from the ultrabasic to the acidic. From a stratigraphic point of view, geological formations consist of the oldest Precambrian high-grade metamorphic rocks to the youngest Quaternary deposits, and such a ...Hristina Petrova, Uroš Stojadinović, Boris Vakanjac, Vesna Ristić Vakanjac, Katarzyna Wątor, Piotr Rusiniak, Ewa Kmiecik. "Link between active tectonics/faulting and mineral and thermal water occurrence in Republic of North Macedonia" in Review of the Bulgarian Geological Society, Bulgarian Geological Society (2024). https://doi.org/10.52215/rev.bgs.2024.85.3.221 М23
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3D Terrestrail Laser scanning and GPS Technology for slope stability investigations-case studies
Abolmasov Biljana, Pejić Marko (2012)Abolmasov Biljana, Pejić Marko. "3D Terrestrail Laser scanning and GPS Technology for slope stability investigations-case studies" in 2nd Project workshop-Monitoring and analysis for disaster mitigation of landslides, debris flow and floods, Book of Abstracts 1 no. 1, Rijeka, Croatia:University of Rijeka and JICA (2012): 81-84 M33
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The Importance and Utilization of Mineral and Thermal Waters in Serbia as a Natural Curative Factor
Dokmanović Petar, Krunić Olivera (2015)Dokmanović Petar, Krunić Olivera. "The Importance and Utilization of Mineral and Thermal Waters in Serbia as a Natural Curative Factor" in Proceedings of the 5th International Congress Biomedicine and Geosciences – Influence of Environment on Human Health, Beograd:AGES (2015): 247-254 M33
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Discussion of „Classroom activities to illustrate concepts of Darcy’s law and hydraulic conductivity“ by Roseanna M.Neupauer and Norman D. Dennis
Brkić Dejan, Mitrović Vladimir (2010)Brkić Dejan, Mitrović Vladimir. "Discussion of „Classroom activities to illustrate concepts of Darcy’s law and hydraulic conductivity“ by Roseanna M.Neupauer and Norman D. Dennis" in Journal of Professional Issues in Engineering Education and Practice 136 no. No.1 (2010): 17-23 M23
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Structure and morphology of chars and activated carbons obtained from thermal treatment of coal and biomass origin materials, including their wastes: Results from the ICCP Microscopy of Carbon Materials Working Group
Georgeta Predeanu, Małgorzata Wojtaszek-Kalaitzidi, Isabel Suárez Ruiz., Mihaela N Bălănescu, Angeles Gómez Borrego, Mircea D.Ghiran, Paul C.Hackley, Stavros Kalaitzidis, Jolanta Kus, Maria Mastalerz, Magdalena Misz-Kennan, Slawka Pusz, Sandra Rodrigues, Georgios Siavalas, Atul Varma, Alexander Zdravkov, Dragana Životić (2024)This paper describes the evaluation of petrographic textures in char and activated carbon derived from coal, coal by-products and biomass, formed during carbonization and activation processes. This work represents the results of interlaboratory exercises from 2016 to 2022 of the Microscopy of Carbon Materials Working Group in Commission III of the International Committee for Coal and Organic Petrology. The interlaboratory exercises were run on photomicrograph samples. For textural characterization of carbon materials, the existing American Society for Testing and ...чађ/биочађ, активни угљеник, термичка обрада (конвенционална/неконвенционална), адсорпција, међулабораторијака вежбања, ICCPGeorgeta Predeanu, Małgorzata Wojtaszek-Kalaitzidi, Isabel Suárez Ruiz., Mihaela N Bălănescu, Angeles Gómez Borrego, Mircea D.Ghiran, Paul C.Hackley, Stavros Kalaitzidis, Jolanta Kus, Maria Mastalerz, Magdalena Misz-Kennan, Slawka Pusz, Sandra Rodrigues, Georgios Siavalas, Atul Varma, Alexander Zdravkov, Dragana Životić. "Structure and morphology of chars and activated carbons obtained from thermal treatment of coal and biomass origin materials, including their wastes: Results from the ICCP Microscopy of Carbon Materials Working Group" in International Journal of Coal Geology, Elsevier BV (2024). https://doi.org/10.1016/j.coal.2024.104519 М21а