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Упит dcterms_subject_txt:Serbian language

180 items

  • Stratigraphy and microfossils (radiolarians and planktonic foraminifers) of the Upper Cretaceous (upper Santonian–lower Campanian) Struganik limestone (Western Serbia)

    Liubov G. Bragina, Nikita Yu. Bragin, Ludmila F. Kopayevich, Nevenka Đerić, Nataša Gerzina Spajić (2019)
    Paleontology, Stratigraphy, Ecology, Evolution, Behavior and Systematics

  • Енергетска безбедност Европске уније у светлу актуелне енергетске транзиције

    Бобан Павловић, Дејан Ивезић (2021)
    Енергетска стратегија Европске уније, која од 2015. године обухвата и циљеве у области климатских промена, тежи изградњи „енергетске уније” која потрошачима из ЕУ даје сигурну, приступачну, чисту и одрживу енергију. Енергетска политика ЕУ поставља пред себе амбициозне циљеве у погледу коришћења обновљивих извора – учешће од 32% до 2030. године. Овако опсежну и динамичну енергетску транзицију у Европи усложњава хетерогеност националних енергетских система у погледу структуре енергетског микса, нивоа увозне зависности, као и нивоа технолошког, друштвеног и економског ...
    енергетска безбедност, Европска унија, енергетски показатељи, природни гас, обновљиви извори енергије
    ... the EU gas transmission, European Union, 2015, https://op.europa.eu/en/publication-detail/-/publication/8c04ecb7-b82d- 11e5-8d3c-01aa75ed71a1/language-en. 30. EU, European Union. Directive 2009/119/EC of 14 September 2009 imposing an obligation on Member States to maintain minimum stocks of ...

  • Characterization and Environmental Evaluation of Recycled Aggregates from Construction and Demolition Waste in Belgrade City Area (Serbia)

    Filip Abramović, Miroslav Popović, Vladimir Simić, Vesna Matović, Radmila Šerović (2024)
    General Materials Science

  • Development of an integrated model for open-pit-mine discontinuous haulage system optimization

    Miodrag Čelebić, Dragoljub Bajić, Sanja Bajić, Mirjana Banković, Duško Torbica, Aleksej Milošević , Dejan Stevanović (2024)
    equipment selection, mine mechanization, expert judgment, linguistic variables, MCDM, FAHP

  • Towards Better Valorisation of Industrial Minerals andRocks in Serbia—Case Study of Industrial Clays

    Vladimir Simić, Dragana Životić, Zoran Miladinović (2021)
    Management, Monitoring, Policy and Law,Nature and Landscape Conservation
    ... tutes that existed in the previous period. The database that we checked and analyzed also included a large number of papers published in the Serbian language, and the most important sources of information were numerous papers and studies in which geology, mineralogy and origin of different indus- trial ...
    ... The compari- son between Serbian reserves according to the still valid legislation and the CRIRSCO based reporting system is presented in Table 6. In the Serbian classification, as in the whole former Yugoslavia, Soviet and Russian category P is named category D. Serbian reserve categories A, B and ...
    ... analysis of Serbian and world classifications of mineral reserves and resources and proposals for innovation and harmonization of Serbian classification. In Proceedings of the VIII International Conference NONMETALS 2009, Spa Vrujci, Serbia, 14–17 October 2009; pp. 56–67. (In Serbian with English ...

  • The Fuzzy–AHP Synthesis Model for Energy Security Assessment of the Serbian Natural Gas Sector

    Aleksandar R. Madžarević, Dejan D. Ivezić, Miloš L. Tanasijević, Marija A. Živković (2020)
    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 ...
    energetska bezbednost, prirodni gas, fazi AHP, AHP višekriterijumska analiza, fazi teorija
    ... Assessment of the Serbian Natural Gas Sector Aleksandar R. Madžarević, Dejan D. Ivezić, Miloš L. Tanasijević, Marija A. Živković Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] The Fuzzy–AHP Synthesis Model for Energy Security Assessment of the Serbian Natural Gas ...
    ... fuzzy set theory have been widely used to deal with uncertainty in the energy field decision process [39–41]. The key reason is finding an appropriate language to manage imprecise criteria and the possibility of integrating the analysis of qualitative and quantitative factors. Symmetry 2020, 12, 908 3 ...
    ... class, i.e., depending on linguistic variables. Linguistic variables (LV) are those variables whose values are actually the word or words of natural language as the basis of human communication. Linguistic variables always consist of basic linguistic values. By adding linguistic modifiers (less, more, very ...

  • Projecting short to medium-term effects of carbon emissions trading on Serbia's GDP

    Boban Pavlović, Nikola Trtica (2024)
    This paper presents an approach to assess the short to medium-term effects of the Emissions Trading System (ETS), an economic and climate policy instrument aimed at reducing greenhouse gas emissions, on GDP from the expenditure side. The analysis focuses on Serbia’s electricity sector, which relies heavily on lignite-based pro duction dominated by state-owned enterprises. The obtained projections suggest that in the short term, the introduction of an ETS may lead to slower GDP growth compared to official forecasts. However, ...
    ETS, BDP - rashodni pristup, cene električne energije
    ... Office of the Republic of Serbia, 2024a. Quarterly Gross Domestic Product by expenditure approach. https://data.stat.gov.rs/Home/Result/09020202?language 'Code en-US. (Accessed 10 April 2024). Statistical Office of the Republic of Serbia, 2024b. Consumer price indices. https://data. stat.gov.r ...
    ... projections of GDP growth for specific assumptions across various scenarios. The second section of this paper presents background information on the Serbian economy and energy system, methodology, and the design of scenarios. The third section presents the results and discusses the results obtained ...
    ... crucial for assessing the impacts of the ETS on the expenditure side of GDP in a specific economy. A comprehensive analysis of the state of the Serbian economy and electricity sector, along with strategic documents fore- casting their future development (Republic of Serbia, 2022; Republic of ...

  • Hibridni sistem za planiranje i analizu ventilacije rudnika

    Nikola Lilić, Ranka Stanković, Ivan Obradović (2000)
    Ventilacija rudnika, informacioni sistemi
    ... ove knjige za fazu analize razvoja softvera usvojen je UML (Unified Modeling Language) kao standardni jezik za vizuelizaciju, specifikaciju, konstruisanje i dokumentovanje činjenica o softveru. UML (Unified Modeling Language) je jezik za modeliranje sistema koji koristi objektno-orijentisane koncepte ...
    ... ventilacije rudnika 8 Kako koristiti elektronsku knjigu? Sadržaj knjige UML notacija Index About the book UML UNIFIED MODELING LANGUAGE UML (Unified Modeling Language) je stadardni jezik za specifikaciju, vizuelizaciju i dokumentaciju činjenica vezanih za softverski sistem. Korišćenjem UML-a se ...
    ... strategija za definisanje modela procesa i podataka. U okviru ove monografije za fazu analize razvoja softvera usvojen je UML (Unified Modeling Language) kao standardni jezik za vizuelizaciju, specifikaciju, konstruisanje i dokumentovanje činjenica o softveru. Vizuelno modeliranje sistema ima zadatak ...

  • A comparison between ARIMA, LSTM, ARIMA-LSTM and SSA for cross-border rail freight traffic forecasting: the case of Alpine-Western Balkan Rail Freight Corridor

    Miloš Milenković, Miloš Gligorić, Nebojša Bojović, Zoran Gligorić (2023)
    železnica, prekogranični teretni saobraćaj, ARIMA, LSTM, SSA

  • Agates of the Lece Volcanic Complex (Serbia): Mineralogical and Geochemical Characteristics

    Zoran Miladinović, Vladimir Simić, Nenad Nikolić, Nataša Jović Orsini, Milena Rosić (2024)
    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 ...
    Lecki vulkanski kompleks, andeyit, kalcedon, kvarc, opal-CT, mikrostruktura, organska materija

  • Praktikum za vežbe iz Informatike 1

    Ranka Stanković, Ivan Obradović, Olivera Kitanović, Mirjana Banković (2014)
    informatika

  • Study of the Synergetic Effect of Co-Pyrolysis of Lignite and High-Density Polyethylene Aiming to Improve Utilization of Low-Rank Coal

    Ivan Kojić, Achim Bechtel, Nikoleta Aleksić, Dragana Životić, Snežana Trifunović, Gordana Gajica, Ksenija Stojanović (2021)
    Polimeri i plastika, opšta hemija
    ... of Mechanical Engineering) are gratefully acknowledged for assistance in TGA analysis. Živojin Smiljković, MSc in Chemistry, is acknowledged for language corrections. Conflicts of Interest: The authors declare no conflict of interest. The funders had no role in the design of the study; in the collection ...
    ... coal have huminite/vitrinite reflectance (Rr) in the range from 0.30 to 0.50% and cannot be used for coking. Our previous investigations showed that Serbian lignite is not suitable for coal briquetting, whereas a very limited Polymers 2021, 13, 759. https://doi.org/10.3390/polym13050759 https://www.mdpi ...
    ... coal have huminite/vitrinite reflectance (Rr) in the range from 0.30 to 0.50% and cannot be used for coking. Our previous investigations showed that Serbian lignite is not suitable for coal briquetting, whereas a very limited Polymers 2021, 13,759. https: //doi.org/10.3390/polym13050759 https://www.mdpi ...

  • Optimizacija utovarno-transportnih sistema u funkciji planiranja površinskog kopa

    Mirjana V. Banković (2018-07-13)
    Profitabilna eksploatacija sve složenijih ležišta je težak zadatak koji zavisi odtemeljnog procesa analize, planiranja i projektovanja rudnika. Izvodljiv strateškiplan mora da zadovoljava društvena, regulatorna, tehnološka, geometrijska iekonomska ograničenja. Kako bi se postigao osnovni cilj, odnosno profitabilnost iodrživost rudarskog projekta na duži period, neophodno je unapređenjematematičkih modela i informatičke podrške procesima planiranja i optimizacijekoji će omogućiti efikasnu realizaciju ovih ciljeva...
    tehnološki model, integralni model, planiranje, optimizacija,utovarno-transportni sistem, neto sadašnja vrednost projekta
    ... se koriste u radovima vezano za površinske kopove uglja. Modeli su kreirani primenom jedinstvenog jezika za modeliranje (UML eng. Unified Modeling Language). UML (Rumbaugh et al., 2004) je široko primenjen grafički jezik modeliranja koji omogućava standardizovanu osnovu za kreiranje i slikovito prikazivanje ...
    ... coal mining methods in Australia. In: ONARGAN, P. T. (ed.) Mining Methods. InTech. Rumbaugh, J., Jacobson, I., Booch, G., 2004, Unified modeling language reference manual, the, Pearson Higher Education. Sabour, S., Wood, G., 2009, Modelling financial risk in open pit mine projects: implications for ...

  • Modeliranje tehnoloških procesa u rudarstvu u uslovima nedovoljnosti podataka primenom teorije grubih skupova

    Zoran M. Štirbanović (2015-07-01)
    Rudarstvo, a u okviru njega i priprema mineralnih sirovina, se odlikuje složenošću tehnoloških procesa što je posledica velikog broja uticajnih parametara. Samim tim je potrebno biti veoma obazriv prilikom donošenja odluka u oblasti rudarstva. U cilju što efikasnijeg funkcionisanja procesa, moguće je primeniti različite metode koje služe za pojednostavljenje procesa odlučivanja. Jedna od takvih metoda jeste i teorija grubih skupova. Ona predstavlja relativno novu matematičku teoriju koja je pogodna za razumevanje nepreciznih i nepotpunih podataka kao i za otkrivanje ...
    rudarstvo, priprema mineralnih sirovina, teorija grubih skupova, višekriterijumsko odlučivanje, flotacijsko jalovište, flotacijski kolektor, flotaciona mašina
    ... redukcionim jednačinama, transformacijama) i analizom „prirodnog jezika“ procesnih podataka (reagensi i rudna mineralogija). Alati Wordnet i Natural Language Toolkit su korišćeni za generisanje metapodataka, obradu kvalitativnih tekstualnih informacija prisutnih u procesnim bazama podataka i za generisanje ...

  • Centar za hidrogeologiju karsta - 15 godina nauke i struke

    urednici Saša Milanović, Ljiljana Vasić, Zoran Stevanović, Branislav Petrović (2023)
    Centar za hidrogeologiju karsta
    ... The course Was attended by 14 partcipants from Bosnia and Herzegovina, Montenegro, and Serbia, so it was the first couTrse organized in the Serbian language. Seven lecturers . held theoretical and practical classes, including Prof. Dr. Zoran Stevanović, Prof. Dr. Petar Milanović, Prof. Dr. Vesna ...
    ... &«wrote “Podzemne vode“ (“GroundwateY", 1897), a book adopted by Serbian hydrogeologists as an official milestone and birthday of national hydrogeology, Jovan Cvijić and Jovan Žujović can be considered as the founders of the Serbian hydrogeological school in the second half of the 19th century {Filipović ...
    ... 1895: Caves and subterranean hydrography in Fastern Serbia II (in SER), Herald of Serbian Royal Academy, XLVI, 101 p., Belgrade Cvijić J,1896: Springs, peat bogs and waterfalls in Eastern Serbia || (in SER), Herald of Serbian Royal Academy, 122 p., Belgrade Cvijić J, 1918: Hydrographie souterraine et evolution ...

  • Upravljanje proizvodnjom nafte – novi alat na bazi fazi logike

    Мирослав Црногорац, Душан Даниловић, Лола Томић (2020)
    ... hypothesized that the engineering profession is not clearly recognizable in contemporary Serbian society. The results of the research indicate that, despite the positive image of engineers and engineering, the Serbian public is feeling uninformed about engineers work and showing little knowledge of e ...
    ... optimizing the interaction with data that is often located in different places and comes from different sources. It is independent of the programming language and the type of data source. This paper presents the basic characteristics, principles of work, comparison with similar technology as an illustration ...
    ... 10. 9. 2020, from https://devathon.com/blog/graphql-vs-or-rest/ [6] Hartig, O., & Pérez, J. (2017). An initial analysis of Facebook's GraphQL language. [7] Wittern, E., Cha, A., Davis, J. C., Baudart, G., & Mandel, L. (2019). An empirical study of GraphQL schemas. In International Conference on ...

  • Споменица 1991. – 2015. година: 135 година геологије и 70 година рударства на Универзитету у Београду

    главни и одговорни уредник Душан Поломчић (2016)
    Рударско-геолошки факултет
    ... 473–489. STANKOVIĆ R., OBRADOVIĆ I., UTVIĆ M., 2014: “Developing Termbases for Expert Terminology under the TBX Standard” Natural Language Processing for Serbian – Resources and Applications, Gordana Pavlović-Lažetić, Cvetana Krstev, Ivan Obradović, Duško Vitas (eds.), University of Belgrade, Faculty ...
    ... str., skripta. VITAS D., POPOVIĆ LJ., KRSTEV C., OBRADOVIĆ I., PAVLOVIĆ-LAŽETIĆ G., STANOJEVIĆ M., 2012: Српски језик у дигиталном добу (The Serbian Language in the Digital Age). META-NET White Paper Series, G. Rehm, H. Uszkoreit (eds.), Springer, 84 p., Monografija. STANKOVIĆ R., OBRADOVIĆ I., KITANOVIĆ ...
    ... K., 2015: The stratigraphy of the Serbian Corbicula beds. Quaternary International, 357, 4–21. GAUDENYI T., NENADIĆ D., STEJIĆ P., JOVANOVIĆ M., BOGIĆEVIĆ K., 2015: Stratigraphic revision of the Quaternary material from the vicinity of Belgrade and the Serbian segment of the Tisza valley analysed ...

  • Mikroorganizmi - biohidrogeološki indikatori odabranih pojava mineralnih voda Srbije

    Vladimir Šaraba (2021)
    Sa namerom definisanja hidrogeološke uloge i značaja mikrobiološkog diverziteta odabranih pojava mineralnih voda Srbije, primenom sistema biodetektora, dokazano je prisustvo gvožđevitih, sulfato-redukujućih, sluz-produkujućih, heterotrofnih aerobnih i denitrifikacionih bakterija, na osnovu čega je proračunat rizik od razvoja procesa biokorozije i biohemijske inkrustacije, te zdravstveni rizik. Uz procenu rizika, izvedene su analize skenirajuće elektronske mikroskopije biofilmova i hidrogeohemijsko modeliranje, te makroskopska, otpička i difrakciona ispitivanja naslaga inkrustacije, dok je fizičko-hemijskim analizama utvrđena vrednost ukupne mineralizacije iznad 1 g/L, kao i povišeni ...
    biohidrogeologija, SEM analize, makroskopska i optička ispitivanja, rendgenska difrakcija praha, hidrogeohemijsko modeliranje, BART analize, metabarkoding analize mikrobioma, fizičko-hemijske analize, starenje bunara (biokorozija, biohemijska inkrustacija i biozarastanje), zdravstveni rizik
    ... enumeration of heterotrophic bacteria in bottled mineral waters. Journal of Microbiological Methods, 44 (2), 97-103. R Core Team. (2012). R: A language and environment for statistical computing. R Foundation for Statistical Computing. Vienna, Austria. ISBN: 3-900051-07-0, URL: http://www.R- project ...
    ... Univerzitet u Beogradu, Rudarsko-geološki fakultet. Marinković, G., Papić, P., Dragišić, V., & Andrijašević, J. (2016). Hydrogeologic structures in two Serbian spa towns – Sijarinska banja and Selters banja. Geološki anali Balkanskog poluostrva, 77, 23-32. Marković, V., Obradinović, Z., Veselinović, M., ...
    ... Milanović, (Ed.), 4th IAH CEG Conference (Central European Group of IAH) (pp. 97 – 98). International Association of Hydrogeologists (IAH), The Serbian Geological Society (SGS). ISBN: 978-86-86053-22-0 (SGS) Šaraba, V., Stanojević, O., & Dimkić, I. (2019c). Metagenomic microbiome analyses of saline ...

  • Развој модела употребног квалитета помоћне механизације на површинским коповима лигнита

    Драгица Јагодић Крунић (2021)
    Тренутно стање помоћне механизације на површинским коповима лигнита је незадовољавајуће узроковано пре свега старошћу и неблаговременом заменом машима услед чега је расположивост недовољна а трошкови експлоатације и одржавања високи. Тренутно стање и захтеви који се постављају пред ове машине указују на неопходност оптимизације процеса управљања помоћном механизацијом. Одређивање оптималног времена замене и преосталих могућности је најодговорнији управљачки задатак који треба да буде заснован на свеобухватном сагледавању економских, техничких и других узрочно последичних веза. Са економског аспекта гледано треба одржавати ...
    помоћна механизација, употребни квалитет, ефективност, расположивост, сигурност функционисања, ризик, трошкови животног циклуса, фази логика, Монте Карло метода
    ... откривање знања (Data Mining – Knowledge Data Discovery); • Интелигентни агенти (Intelligent Software Agents); • Комуникације у природном језику (Language Technology) [106]:. Структуру експертских система чине следећи елементи: • База знања (knowledge base); • Механизам закључивања (inference ...

  • Mineral Resources of Serbia: Environmental, Societal and Economic Challenges

    Vladimir Simić, Rade Jelenković, Dragana Životić (2019)
    ... ry of coal from the most important Serbian and former Yugoslav coal basins. Currently, she is participating in the realization of one national and one international project. She is a member of the Serbian Geological Society, Serbian Zeolite Association, Serbian Gemological Society and full member ...
    ... Mining and Spatial Planning of Serbia (in Serbian). Banješević, Miodrag and Large, Dunkan. 2014. “Geology and mineralization of the new copper and gold discovery south of Bor Timok magmatic complex.” Paper Proceedings ofthe XVI Serbian Geological Congress, Serbian Geological Society, Donji Milanovac ...
    ... Vladimir, Gržetić, Ivan and Lorenz, Hans. 2015. “Potentially toxic trace elements in some Serbian brown coals.” Reports of the Serbian Geological Society (for the year 2015), 1-14. ISSN 0372-9966, Serbian Geological Society. https://wWWww. sgd.rs/images/ZapisniciSGD/Zapisnici_2015.pdf. Životić ...