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2370 items
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The Fuzzy–AHP Synthesis Model for Energy Security Assessment of the Serbian Natural Gas Sector
Natural gas is used for the production of almost 20% of total energy today. The natural gas security of the Republic of Serbia is an urgent strategic, political and security issue. Serbia is one of the most vulnerable countries in Southeast Europe, because it only has one supply route. This study is a contribution to efforts to better understand the factors affecting energy security through the implementation of a new methodology based on the fuzzy–AHP synthesis model for measuring ...... supplies to sustain the country’s economy, new investments and market’s development [1]. The energy security is one of the most important parameters in determining the current position/condition and in defining the future development of all countries and regions. Demand for energy in the region of Southeast ...
... supplies to sustain the country’s economy, new investments and market’s development [1]. The energy security is one of the most important parameters in determining the current position/condition and in defining the future development of all countries and regions. Demand for energy in the region of Southeast ...
... the geopolitical moment, climatic conditions, wealth and availability of energy resources and their usage by type and intensity are taken into account. In addition, economic growth, demographic indicators, political priorities, market development, and energy scenarios have important roles [13–16]. Changing ...Aleksandar R. Madžarević, Dejan D. Ivezić, Miloš L. Tanasijević, Marija A. Živković. "The Fuzzy–AHP Synthesis Model for Energy Security Assessment of the Serbian Natural Gas Sector" in Symmetry, MDPI AG (2020). https://doi.org/10.3390/sym12060908
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Sustainable Modularity Approach to Facilities Development Based on Geothermal Energy Potential
The study presented in this paper assessed the multidisciplinary approach of geothermal potential in the area of the most southeastern part of the Pannonian basin, focused on resources utilization. This study aims to present a method for the cascade use of geothermal energy as a source of thermal energy for space heating and cooling and as a resource for balneological purposes. Two particular sites were selected—one in a natural environment; the other within a small settlement. Geothermal resources come ...геотермална енергија, Панонски басен, геотермална каскада, енергетска ефикасност, бањски центри, балнеологија, биоклиматска архитектура, стратегије пасивног дизајнирања, модуларни објекти... scenarios. (1) Planning phases: Capacity is anticipated during the development period as the majority of auxiliary and technical spaces are planned according to the final capacity, and the modular units and adjacent programs (medical and hospitality) are executed in stages. (2) Open development: The majority ...
... The defined potential of geothermal resources represents a strategic foundation for planning sustainable economic development, since geothermal energy is an abundant source of renewable energy that requires low-carbon and non-intermediary technology [15,16]. A multidisciplinary research concept was applied ...
... both concerning its place in formal medical science and as an asset for the development of tourism, local and state economies and general popular well-being. Contemporary definitions of medical tourism encompass medical travel, recreational travel and traveling for other purposes [10]. All of the stated ...Nataša Čuković-Ignjatović, Ana Vranješ, Dušan Ignjatović, Dejan Milenić, Olivera Krunić. "Sustainable Modularity Approach to Facilities Development Based on Geothermal Energy Potential" in Applied Sciences-Basel, МDPI (2021). https://doi.org/10.3390/app11062691
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Развој геолошког терминолошког речника ГеолИССТерм
... rs The DevelopmenT of The GeolISSTerm TermINOlOgIcAl DIcTIONAry Ranka Stanković1, Branislav Trivić2, Olivera Kitanović3, Branislav Blagojević4, Velizar Nikolić5 1, 2, 3 Faculty of geology, University of Belgrade, 4 See, Belgrade 5 ministry of the environment, mining and Spatial Planning of the ...
... of Belgrade, funded by the ministry of the environment and Spatial Planning of the republic of Serbia. A short history of geolISSTerm and an overview of the structure and the way of arranging terms, in view of the terminological resources and the position of the geolISSTerm dictionary in the semantic ...
... classification and specification of at- tributes of the observed and the interpreted takes place. geolISSTerm is a result of the work on the project The Development of Geologic Terminol- ogy and Nomenclature for the Geologic Database of Serbia carried out by the Faculty of mining and geology, University ...Ranka Stanković, Branislav Trivić, Olivera Kitanović, Branislav Blagojević, Velizar Nikolić. "Развој геолошког терминолошког речника ГеолИССТерм" in INFOteka: časopis za informatiku i bibliotekarstvo, Beograd : Zajednica biblioteka univerziteta u Srbiji (2011)
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An Approach to Development of Bilingual Lexical Resources
... ACIDE, an integrated development environment for generating aligned parallel texts [Obradović et al., 2008]. As for available lexical resources, we had at our disposal Serbian morphological e-dictionaries [Krstev, 2008], Serbian and English wordnets (SrpWN and EWN), and a bilingual Serbian-English ...
... in the form of TMX documents, is used for development of a new bilingual lexical resource. The approach relies on already available resources, Serbian morphological e-dictionaries, Serbian and English wordnets connected via the interlingual index, and a bilingual Dictionary of Librarianship, ...
... was realized using the Unified Modeling Language (UML) and the applications were developed within the Microsoft .Net and MarkLogic environments. The fourth section outlines the usage of the system with examples illustrating the development of Biblimir. 2. SYSTEM ARCHITECTURE Bibliša is a complex ...Stanković Ranka, Obradović Ivan, Trtovac Aleksandra. "An Approach to Development of Bilingual Lexical Resources" in Proceedings of the Fifth Balkan Conference in Informatics BCI 2012, Workshop on Computational Linguistics and Natural Language Processing of Balkan Languages – CLoBL 2012, September 2012, Novi Sad : BCI (2012)
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The Many Faces of SrpKor
Акроним СрпКор означава фамилију електронских корпуса савременог српског језика чија је изградња почела крајем седамдесетих година прошлога века, а која је постала шире видљива заинтересованој истраживачкој заједници објављивањем његове прве верзије на вебу 2002. године. У овом дугом периоду, посебно пре појаве корисних текстуелних ресурса на вебу, развој корпуса се састојао у прикупљању и обради грађе као и у развоју метода обраде корпуса. Наиме, електронски корпус није само колекција текстова у дигиталном облику (како се то, на пример, наводи ...Duško Vitas, Ranka Stanković, Cvetana Krstev. "The Many Faces of SrpKor" in South Slavic Languages in the Digital Environment JuDig Book of Abstracts, University of Belgrade - Faculty of Philology, Serbia, November 21-23, 2024, University of Belgrade - Faculty of Philology (2024.)
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Combining Heterogeneous Lexical Resources
... language and Microsoft .Net were chosen as the basic development tools. Visual Studio .NET is a complete set of development tools for building ASP Web applications, XML Web services, desktop applications, and mobile applications. Visual Basic .NET, Visual C++ .NET, Visual C# .NET, and Visual J# ...
... integrated development environment (IDE), which allows them to share tools and facilitates the creation of mixed-language solutions. In addition, these languages leverage the functionality of the .NET Framework, which provides access to key technologies that simplify the development of ASP Web ...
... tool supports the development of a wordnet in accordance with the EWN, and enables its integration with other lexical resources. This tool has been designed as a complement to the VisDic software, a tool accepted by all participants in the Balkanet project for wordnet development. For instance, ...Cvetana Krstev, Duško Vitas, Ranka Stanković, Ivan Obradović, Gordana Pavlović-Lažetić. "Combining Heterogeneous Lexical Resources" in Proceedings of the Fourth Interantional Conference on Language Resources and Evaluation, Lisabon, Portugal , May 2004, vol. 4, ELRA - European Language Resources Association (2004)
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Development of A Business Intelligence Tool For Accident Analysis in Mines
... n for managers and decision makers. In addition to that, different ICT support systems and tools have been developed and implemented, such as diagnostic and prognostic decision support systems, computerized maintenance management systems (CMMS) and enterprise resource planning systems (ERP). ...
... 5 University of Belgrade, Faculty of Mining and Geology, Serbia, uros.pantelic@rgf.bg.ac.rs Summary: In this paper we give an outline of the approach taken by the University of Belgrade Faculty of Mining and Geology research team in the development of a business intelligence tool for accident ...
... mine, also with synonyms such as "opencast", "surface mine", and "quarry". One example of development of mining ontologies has been reported by Cheng et al (2011). Interesting results on ontology-based modeling and inference for occupational risk prevention were presented by (Galatescu & Alexandru ...Ljiljana Kolonja, Ranka Stanković, Ivan Obradović, Olivera Kitanović, Uroš Pantelić. "Development of A Business Intelligence Tool For Accident Analysis in Mines" in Proceedings of the 5th International Symposium Mining And Environmental Protection, June 10-13, 2015, Vrdnik, Serbia, Belgrade : Faculty of Mining and Geology (2015)
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Business Models for Small-scale Biomass Projects Development
Biomass is recognized as the most promising renewable energy source in Serbia. The share of biomass in Serbian final energy consumption is over 10%, but mostly related to traditional use in stoves and ovens. One of the main obstacles for wider implementation of contemporary biomass facilities is the inexperience of consumers and stakeholders in the implementation of “innovative” business models, especially in the cases of small-scale projects. In this paper, three different business models (public utility company, energy cooperative ...... energy cooperative and public-private partnership according to ESCO model) are considered for the development of small-scale biomass project in the village of Kostojevići (municipality of Bajina Bašta). Basic technical and financial characteristics of the project are presented, and all three business ...
... Business Models for Small-scale Biomass Projects Development Dejan Ivezić1, Miodrag Gluščević2, Marija Živković1 1University of Belgrade – Faculty of Mining and Geology 2Standing Conference of Towns and Municipalities, Belgrade Abstract: Biomass is recognized as the most promising ...
... company, energy cooperative and public-private partnership according to ESCO model) for development of the project in Kostojevići, but also to be used for a similar project in other Serbian settlements. In all models, the inclusion of local citizens in all phases of biomass supply and utilization chain are ...Dejan Ivezić, Miodrag Gluščević, Marija Živković. "Business Models for Small-scale Biomass Projects Development" in 19th International Conference on Thermal Science and Engineering of Serbia, Niš : Faculty of Mechanical Engineering (2019)
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The Use of the Omeka Semantic Platform for the Development of the University of Belgrade, Faculty of Mining and Geology Digital Repository
Under the regulations of the Ministry of Education, Science and technological Development, a digital repository based on the Omeka S data storage platform has been developed for the Faculty of Mining and Geology. The platform has been upgraded with the required modular extensions, Solr index and automatic OCR. Furthermore, document indexing and search have been fine-tuned with the aid of e-dictionaries of the Serbian language, which has brought about outstanding results in terms of usage facilitation and overall ...Petar Popović, Mihailo Škorić, Biljana Rujević. "The Use of the Omeka Semantic Platform for the Development of the University of Belgrade, Faculty of Mining and Geology Digital Repository" in Infotheca, Faculty of Philology, University of Belgrade (2021). https://doi.org/10.18485/infotheca.2020.20.1_2.9
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Status and tendencies under development and application of underground coal gasification-UCG
Podzemna gasifikacija uglja u Svetu poslednjih decenija doživljava znatnu ekspanziju u istraživanju i razvoju zbog uveliko iskorišćenih ležišta uglja i loših ekoloških efekata (pri sagorevanju u TE) na životnu okolinu. Srbija ima znatne rezerve uglja, a kada bi se za PGU koristile samo vanbilansne rezerve i otkopni ostaci bilansnih, jasno je kakvi bi bili ekonomski (a i energetski i ekološki) efekti. U radu su sagledane aktivnosti u Svetu na tom planu, pa smatramo da ima smisla i potrebe za primenu ove ...David Petrović, Lazar Kričak, Stefan Milanović, Jovan Marković, Nikola Simić. "Status and tendencies under development and application of underground coal gasification-UCG" in International Conference “Energy and Ecology Industry EEI2018”, Beograd : Akademija inženjerskih nauka Srbije (AINS) (2018)
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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
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Geotechnical education in the function of sustainable development – foreign and domestic experiences
Rakić Dragoslav, Ćorić Slobodan, Šušić Nenad. "Geotechnical education in the function of sustainable development – foreign and domestic experiences" in Proceedings [Elektronski izvor] / 4th International Conference Science and Higher Education in Function of Sustainable Development - SED 2011, 7-8 October 2011, Uzice, Serbia, Užice, Srbija:High Business = Technical School (2011): 30-36
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Coupling of artificial intelligence methods in the development of hybrid intelligent systems
In this paper we present an approach which couples various artificial intelligence (AI) methods in the solution of complex problems that cannot adequately be solved by a single AI method. We argue that the resulting, hybrid intelligent systems (HIS) can be successfully implemented with the use of available AI software libraries. Different coupling methods are analyzed and a classification of hybrid systems based on the chosen method is given. Two case studies of hybrid systems used in mining engineering ...hibridni inteligentni sistemi, spregnuti sistemi, metode veštačke inteligencije, rudarske primene veštačke inteligencije... expert systems shell, the KAPPA-PC applications development system. The interface developed for VENTEX enables a straightforward and easy manipulation of input data and control over parts of the problem- solving process. It also offers suggestions and recommendations to the user for the improvement ...
... an expert system (AIRPRESS), which then suggests measures for air pollution regulation. In the development of the system we have used NeuroWindows, GeneHunter and VisualBasic for data processing and NN training. Hybrid system for analysis of area airpollution load GIS PollutNet AIRPRES Expert ...
... University of Belgrade Faculty of Mining and Geology archives faculty publications available in open access, as well as the employees' publications. - The Repository is available at: www.dr.rgf.bg.ac.rs COUPLING OF ARTIFICIAL INTELLIGENCE METHODS IN THE DEVELOPMENT OF HYBRID INTELLIGENT SYSTEMS Ranka ...Ranka Stanković, Ivan Obradović, Nikola Lilić. "Coupling of artificial intelligence methods in the development of hybrid intelligent systems" in X Kongres Matematičara, Matematički fakultet, Beograd (2001)
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The impact of the Covid-19 pandemic on the economy, water resources and sustainable development
Milan Tucaković, Dragoljub Bajić, Dušan Polomčić. "The impact of the Covid-19 pandemic on the economy, water resources and sustainable development" in The impact of the Covid-19 pandemic on the economy, resources and sustainable development, Megatrend univerzitet Beograd, Fakultet za menadžment Zaječar (2022)
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Conversion of land areas after coal mine closure and reclamation
Otkopavanje uglja površinski i podzemno praćeno je degradacijom zemljišta, promenom formiranja predela i izmenom flore i faune. Od velikog značaja je razvoj novih naučno utemeljenih pristupa obnovljanje antropogeno poremećenih predela zasnovanih na formiranju rekultivacionih i rudarskih tehnologija. Apsolutno je neophodno obezbediti sveobuhvatno kvalitetno očuvanje zemljišnih i vodnih resursa i odrediti rekultivisano zemljište za novu namenu. U ovom članku je dat pregled najpopularnijih metoda rekultivacije zemljišta i mogućnosti rekultivacije zemljišta nakon završetka rekultivacije i zatvaranja rudnika uglja.... in East and South Europe like the Czech Republic, Poland, Croatia, Slovenia, Serbia, Romania, Bulgaria or Greece still depend on their economic development from coal production. 4. PLANNING OF RECULTIVATION 'The reclamation planning process is crucial for the overall effectiveness and efficiency ...
... es for business development in agriculture, industry, crafts, recreation, sport, and tourism. Also, this paper presents a proposal to choose the type of re-use of the land affected by coal exploitation in the Kostolac Basin, taking the important principles of ecological planning. 2.1 Study area ...
... *urban policy žeconomic *development ideas Ženvironmental *post-mining areas žsocial *social and governance participation Proces: land revitalization after mining exploitation Conversion of a former mining pit in: Recreation zone or Industrial zone Figure 2. Planning of recultivation, conditions ...Radmila Gaćina, Bojan Dimitrijević, Sanja Bajić. "Conversion of land areas after coal mine closure and reclamation" in 9th International conference mining and environmental protection MEP 23 Proceedings, Sokobanja, 24-27.05.2023., Belgrade : University of Belgrade - Faculty of mining and geology (2023)
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Speleological and hydrogeological factors of urbanization and development of road network on Mt. Zlatibor (Western Serbia)
Milenić Dejan, Milanković Đuro, Doroslovac Nenad, Dončev Bojan, Jovanović Marina. "Speleological and hydrogeological factors of urbanization and development of road network on Mt. Zlatibor (Western Serbia)" in Proceedings of the XII IAEG Congress, Engineering Geology for Society and Territory, Turin, Italy, Turin, Italy:Engineering Geology for Society and Territory (2014): 589-5593
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Strategic Environmental Assessment in the Application of Preventive Protection for Wind Farm Noise—Case Study: Maestrale Ring Wind Farm
Determining the spatial position of wind turbines is the initial and most important phase in the development of a wind farm project. In this sensitive phase, all potential problems that may arise in the later stages of project development should be prevented by means of spatial and urban planning instruments. This makes it possible to achieve maximum use of the potential of wind in a particular space and, thus, fulfil the technical and economic requirements of the project while ...Energija,energetski inženjering i elektroenergetska tehnologija,obnovljivi izvori energije, održivost i životna sredina,električni i elektronski inženjering,kontrola i optimizacija,inženjering... various development documents, makes it possible today to consider the consequences of proposed development concepts and spatial changes in the early conceptual stages of a planning proposal, while respecting the capac- ity of the space and involving the public in all phases of developing and adopting ...
... of wind turbines is the initial and most important phase in the development of a wind farm project. In this sensitive phase, all potential problems that may arise in the later stages of project development should be prevented by means of spatial and urban planning instruments. This makes it possible ...
... in a particular space and, thus, fulfil the technical and economic requirements of the project while re- specting the goals of environmental protection in that same area, through preventive protection. Therefore, it is essential, even at the earliest planning and development stage of a wind farm project ...Boško D. Josimović, Aleksandar Cvjetić, Božidar Manić. "Strategic Environmental Assessment in the Application of Preventive Protection for Wind Farm Noise—Case Study: Maestrale Ring Wind Farm" in Energies, MDPI AG (2021). https://doi.org/10.3390/en14196174
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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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Development and Validation of Universal 3D Blast Fragmentation Model
Fluid Flow and Transfer Processes, Computer Science Applications,Process Chemistry and Technology, General Engineering, Instrumentation, General Materials ScienceVeljko Lapčević, Slavko Torbica, Miloš Stojanović, Ivica Vojinović. "Development and Validation of Universal 3D Blast Fragmentation Model" in Applied Sciences, MDPI AG (2023). https://doi.org/10.3390/app13148316
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Overview of ophiolites and related units in the Late Palaeozoic–Early Cenozoic magmatic and tectonic development of Tethys in the northern part of the Balkan region
Robertson H.F. Alastair, Karamata Stevan, Šarić Kristina. "Overview of ophiolites and related units in the Late Palaeozoic–Early Cenozoic magmatic and tectonic development of Tethys in the northern part of the Balkan region" in Lithos no. 108, :Elsevier (2009): 1-36