Претрага
3087 items
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Softverski alati za korišćenje resursa za srpski jezik
Ivan Obradović, Ranka Stanković (2008)... B., Silberztein M. (eds.) (1990) Dictionnaires électroniques du français. Langue française 87, Paris, Larousse. Fellbaum, C. (ed.). (1998): WordNet: An Electronic Lexi- cal Database, Cambridge, Mass. MIT Press. Francopoulo G., Bel N., George M., Calzolari N., Mo- nachini M., Pet M., Soria C. (2006) ...
... ), Peter Lang: Frankfurt am Main, pp. 3-17. Mohri, M. (1997) “Finite-state transducers in language and speech processing”, Computational Linguistics, vol. 23 , no. 2, pp. 269 – 311. IVAN OBRADOVIć, RANKA STANKOVIć 57a Ohmori K., Higashida M. (1999) “Extracting bilingual collocations from non-aligned ...
... INFOteka: časopis za informatiku i bibliotekarstvo;INFOtheca: Journal of Librarianship and Informathics | 2008 | | http://dr.rgf.bg.ac.rs/s/repo/item/0002647 Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду омогућава приступ издањима Факултета и радовима запослених доступним ...Ivan Obradović, Ranka Stanković. "Softverski alati za korišćenje resursa za srpski jezik" in INFOteka: časopis za informatiku i bibliotekarstvo, Belgrade, Serbia : Zajednica biblioteka univerziteta u Srbiji (2008)
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Integracija heterogenih tekstualnih resursa
Ranka Stanković, Ivan Obradović (2007)U radu je opisan pristup integraciji heterogenih tekstualnih resursa za srpski jezik uz pomoć jednog kompleksnog softverskog alata, razvijenog specijalno za ove potrebe. Opisani su struktura i osnovne komponente razvijenog sistema. Iznete su i mogućnosti unapređivanja resursa međusobnom razmenom informacija, koje pruža razvijeno integrisano okruženje. Konačno, opisana je i mogućnost primene integrisanih heterogenih resursa za proširenje upita, kao i pretraživanje tekstova uopšte, a naznačeni su i neki od pravaca daljeg razvoja.... karaktera – s t r i n g m a t c h i n g ; je zadate leme; e svi ili samo odabrani literali izdvojenih l. U dalje Morfološko proširenje širenje ilustrovano je na slici 11, gde je prikazan panel za generis je objedinjavanja skoro svih raspoloživih resursa koje WS4LR podržava, i ukazuje na ...
... morfološko proširenje; pretraživanje po konceptima, prošireno na drugi jezik i s m tekstu ilustrovaćemo neke tipove proširenja upita. Morfološko pro anje upita sa različitim mogućnostima proširenja: morfološkim, semantičkim i dvojezičnim, sa dva primera proširenja. Kako tekst koji se pretražuje može ...
... razvijaju i grafovi, koji se u lingvističkim softverima koriste za formalizaciju lingvističkih fenomena i za obradu (parsiranje) teksta, a pored njih, i dvojezične, paralelne liste, kao pomoćni resurs pri pretraživanju i prevođenju. Konačno, Grupa učestvuje i u razvoju višejezične ontologije vlastitih ...Ranka Stanković, Ivan Obradović. "Integracija heterogenih tekstualnih resursa" in Zbornik radova međunarodnog simpozijuma Razlike između bosanskog/bošnjačkog, hrvatskog i srpskog jezika, Graz, Austria, April 2007, - (2007)
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Primena programa UVSZ pri zaštiti od miniranja
Primena energije eksploziva tj. miniranje, predstavlja osnovni način eksploatacije čvrstih mineralnih sirovina u rudarstvu. Miniranjem se postižu vrlo povoljni tehnoekonomski pokazatelji, koje nažalost prate i negativni efekti miniranja. U cilju zaštite životne sredine potrebno je za svaku radnu sredinu odrediti jednačinu oscilovanja stenske mase pri miniranju. Ova jednačina definiše promenu brzine oscilovanja stenske mase u zavisnosti od rastojanja, količine eksploziva, uslova izvođenja miniranja i geoloških karakteristika stenske... ¥ i Z-osa pravouglog koordinatnog sistema, pri Cemu se preracunava ubrzanje i pomeranje stenske mase, kao i vrednost frekvencije. Snimanje vazduSnih udara moZe se vrsiti na ¢etvrtom kanalu upotrebom mikrofona povezanog na eksterni konektor. 150 X I I I S k u p p r i v r e d n i k a i n a ...
... oscilovanja stenske mase u zavisnosti od rastojanja, koli ine eksploziva, uslova izvo enja miniranja i geoloških karakteristika stenske X I I I S k u p p r i v r e d n i k a i n a u n i k a 147 mase. Oscilovanja estica stenske mase se na terenu ose a kao potres. Na osnovu primene ...
... oscilovanja najbolje odreduje opasnost od potresa i Steta koje moZe izazvati, pa su 1 odgovarajuci standardi za za8titu od potresa bazirani na podacima koji se odnose na brzinu oscilovanja. 148 X I I I S k u p p r i v r e d n i k a i n a u n i k a 149 3. KRITERIJUMI ZA OCENU POTRESA OD ...Suzana Lutovac, Miloš Gligorić, Jelena Majstorović, Luka Crnogorac, Rade Tokalić. "Primena programa UVSZ pri zaštiti od miniranja" in XIII skup privrednika i naučnika SPIN’21, Industrija 4.0 – mogu nosti, izazovi i rešenja za digitalnu transformaciju privrede, Univerzitet u Beogradu, Fakultet organizacionih nauka (2021)
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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 ...... Market Uptake of Sustainable Bioenergy, grant agreement No 691661, available at http://www.biovill.eu/ [4] Jerotić, S., D. Ivezić, M. Gluščević, H. Tretter, S. Athavale, M. Höher, Report on the opportunities to set up biomass based CHP plants and small district heating networks in the target ...
... 017/12/BioVill-D4.2_Kostojevici_Serbia_report.pdf, 2017 [5] D. Ivezić, S. Jerotić, M. Gluščević, Dragana Ivanović, Projekat razvoja bioenergetskog sela u Kostojevićima, Procesna tehnika, 14-18, 2018. [6] D. Ivezić, M. Gluščević, S. Jerotić, Possibilities for introduction of Bioenergy Village concept ...
... demand was assumed to be around 8,842 MWh/a. The total connected consumer peak load is 1.4 MW. For the existing DH grid with a trench length of 2,900 m, losses of 25% of heat produced were assumed after reconnection. Considering the assumed grid losses and the simultaneity factor (60% of load is required ...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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Determination of Mechanical Properties of Altered Dacite by Laboratory Methods
This paper presents a methodology for determining the uniaxial and triaxial compressive strength of heterogeneous material composed of dacite (D) and altered dacite (AD). A zone of gradual transition from altered dacite to dacite was observed in the rock mass. The mechanical properties of the rock material in that zone were determined by laboratory tests of composite samples that consisted of rock material discs. However, the functional dependence on the strength parameter alteration of the rock material (UCS, intact ...... mass strength parameters allows us to determine the influence of rock material heterogeneity on the values 0,; UCS | ¢;!%, and constant m;. Obtained 7 ,;!* and constant m; dependences define more reliable rock material strength parameter values, which can be used, along with rock mass classification systems ...
... geological mapping, and laboratory tests. During these studies, four boreholes were drilled, with a total drilling length of 535 m, and the average depth per borehole was 133 m [11]. 3. Methodology of Laboratory Tests of Strength Parameters of Heterogeneous Rock Mass Laboratory tests of UCS and triaxial ...
... 30 cm × 30 cm × 30 cm) were used. Rock block samples of altered dacite were taken from the open pit bench at an elevation of 575 m a.s.l. and dacite at an elevation of 505 m a.s.l. (Figure 2), hermetically wrapped in polyethylene bags and transported to the laboratory. The composite specimens were prepared ...Veljko Rupar, Vladimir Čebašek, Vladimir Milisavljević, Dejan Stevanović, Nikola Živanović. "Determination of Mechanical Properties of Altered Dacite by Laboratory Methods" in Minerals, MDPI AG (2021). https://doi.org/10.3390/min11080813
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Развој геолошког информационог система Републике Србије
Геолошки информациони систем Србије (ГеолИСС) је пројектован, првенствено, са намером ефикасног дигиталног архивирања геолошких и њима сродних података. У овом раду је приказана структура базе података као основа за развој геолошки конципираног ГИС-а. Нови, објектно орјентисани (О-О) начин моделирања омогућио је дефинисање самосталних типова објеката, хијерархијски повезаних кроз тополошке и друге релације, чиме је обезбеђена њихова медјусобна интеракција. Објектно оријентисано моделирање извршено је коришћењем унифицираног језика моделирања (UML) и CASE алата, кроз концептуални и логички ниво. Физички модел ће ...... други у одређеним условима и одређеној средини. Они су временски независни, али су условљени простором и условима на и у том простору. Евиденција и регулисање документационих садржаја текстуалног и фотографског – растерског типа су омогућени преко класа TekstualniDokumenti и RasterskiDokumenti, док ...
... литолошки састав, структура, старост, физичка својства, геохемијска својства и генеза. Истом класом, на нивоу подкласа, обухваћени су и посредни извори геолошког сазнања (сателитски и аеро снимци, фотографије и др.), као и документи који третирају геолошку феноменологију. Литолошки састав изражава ...
... преко концептуалног и логичког структурирања ГеолИСС-а, обезбедио је комплетно грађење онтологије и семантике. Стога су у раду критички размотрене предности и недостаци оваквог начина моделирања геолошких података, односно основни принципи објектно орјентисане (О-О) технологије и њихова примењивост ...Бранислав Благојевић, Бранислав Тривић, Ненад Бањац, Ранка Станковић, Велизар Николић. "Развој геолошког информационог система Републике Србије" in 14. конгрес геолога Србије и Црне Горе са међународним учешћем, Нови Сад, 18-20. октобар 2005, Cpпско геолошко друштво и Caвeз геолошких друштава Србије и Црне Горе (2005)
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Coal homogenization stockyard sizing “Tamnava – Zapad” case study
... permitted speed need to be taken into account. Because of risk of overheating of the electric motor, every stacker has a minimum travel speed (around 2-4 m/minute), which then restricts the minimum number of layers. This consideration should include an analysis of the stacker's operating capacity. This ...
... stacking coal from the "Tamnava – Zapad" pit Thus for the maximum hourly pit capacity of 5000 t and the permitted speed range of the stacker (4-20 m/min) coal can be stacked in 16 to 90 layers. For a more realistic hourly capacity, the minimum and maximum number of layers changes. For a pit rate ...
... at the stockyard Table 1. Comparing coal stockyard capacity utilization with 4 and 6 piles Number of packages 2 + 2 3 + 3 Total length 570 m Coal mass, total 400,000 t 375,000 t Coal mass per package 100,000 t 65,000 t Reserve 8 days 7.5 days Time per package 6 shifts 4 shifts Max ...Božo Kolonja, Dinko Knežević, Ranka Stanković, Dejan Stevanović, Detlef Trummer. "Coal homogenization stockyard sizing “Tamnava – Zapad” case study" in Proceedings of 13th International Symposium Continuous Surface Mining, ISCSM 2016, / (2016)
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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.... external tailings disposal site from PK "Drmno". The maximum length is 2 km, width 1.2 km and height 50 m. The landfill slopes have been reclaimed. The thickness of bulk overburden material is 40-50 m. The area belongs to “Drmno” open pit is in the eastern part of the Kostolac coal basin, 1.e., east of ...
... residents and the ecological landscape, as well as contributing to the economic grow of the mining region. REFERENCES 1. 2. 10. 11. Ignatyeva, M., Yurak, V., Pustokhina N. Recultivation of Post-Mining Disturbed Land: Review of Content and Comparative Law and Feasibility Study. Resources 2020 ...
... http://dr.rgf.bg.ac.rs/s/repo/item/0008165 Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду омогућава приступ издањима Факултета и радовима запослених доступним у слободном приступу. - Претрага репозиторијума доступна је на www.dr.rgf.bg.ac.rs The Digital repository of The University ...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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Filling of dolines with aeolian sediments in the high-mountain karst of the Dinarides (Mt. Durmitor, Montenegro)
Filling of dolines with aeolian sediments, one of the less frequently described ways in which they are filled, is analysed in the present study on an example of a doline in the high-mountain karst of the Dinarides. There is a series of deep dolines on a broad ridge (about 2450 m a.s.l.) on Mt. Durmitor (Montenegro) in the southeastern part of the Dinarides. The accumulation of very fine-grained sand that almost completely fills one of the dolines was analysed. ...Mirela Djurović, Violeta Gajić, Predrag Djurović. "Filling of dolines with aeolian sediments in the high-mountain karst of the Dinarides (Mt. Durmitor, Montenegro)" in Journal of mountain science, Science Press (2022). https://doi.org/10.1007/s11629-021-7274-5
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In vitro and in silico study of the biological activity of tetradentate Schiff base copper(II) complexes with ethylenediamine-bridge
Aleksandar Mijatović, Nevenka Gligorijević, Dušan Ćoćić, Snežana Spasić, Aleksandar Lolić, Sandra Aranđelović, Milan Nikolić, Rada Baošić (2023)The biological activity of six structurally similar tetradentate Schiff base copper(II) complexes, namely [Cu(ethylenediamine-bis-acetylacetonate)] (CuAA) and five derivatives where two methyl groups are replaced by phenyl, (CuPP), CF3 (CuTT) or by mixed groups CH3/CF3 (CuAT), Ph/CF3 (CuPT), and Ph/CH3 (CuAP) has been investigated. The set of antioxidant assays was performed, and the results were expressed as IC50 and EC50 values. The series of complexes showed interesting bioactivity and were investigated for the determination of antioxidant, antifungal, antimicrobial, and cytotoxic ...Aleksandar Mijatović, Nevenka Gligorijević, Dušan Ćoćić, Snežana Spasić, Aleksandar Lolić, Sandra Aranđelović, Milan Nikolić, Rada Baošić. "In vitro and in silico study of the biological activity of tetradentate Schiff base copper(II) complexes with ethylenediamine-bridge" in Journal of Inorganic Biochemistry, Elsevier BV (2023). https://doi.org/10.1016/j.jinorgbio.2023.112224
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Analysis of the exhaust emissions inventory from auxiliary mining machines
Stevan Đenadić, Aleksandar Mirković, Jovana Mitrović, Filip Miletić, Predrag Jovančić, Dragan Ignjatović (2023)Open-pit coal mines are equipped with a large number of mining machines and vehicles with diesel engines. Due to common daily operation of these machines and vehicles large amounts of exhaust gases which contain numerous pollutants are emitted into the atmosphere. The demand to reduce air pollution induced the activities in developed countries to map and calculate all gases emitted by industries to formulate and select adequate preventive activities. In collaboration with machine manufacturers, emission standards for off-road machines ...Stevan Đenadić, Aleksandar Mirković, Jovana Mitrović, Filip Miletić, Predrag Jovančić, Dragan Ignjatović. "Analysis of the exhaust emissions inventory from auxiliary mining machines" in 9th International Conference Mining and Environmental Protection, University of Belgrade, Faculty of Mining and Geology (2023)
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Development of terminological resources for expert knowledge: a case study in mining
Ljiljana Kolonja, Ranka Stanković, Ivan Obradović, Olivera Kitanović, Aleksandar Cvjetić. "Development of terminological resources for expert knowledge: a case study in mining" in Knowledge Management Research & Practice, Palgrave Macmillan (2015). https://doi.org/10.1057/kmrp.2015.10
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In vitro and in silico study of the biological activity of tetradentate Schiff base copper(II) complexes with ethylenediamine-bridge
Aleksandar Mijatović, Nevenka Gligorijević, Dušan Ćoćić, Snežana Spasić, Aleksandar Lolić, Sandra Aranđelović, Milan Nikolić, Rada Baošić (2023)The biological activity of six structurally similar tetradentate Schiff base copper(II) complexes, namely [Cu (ethylenediamine-bis-acetylacetonate)] (CuAA) and five derivatives where two methyl groups are replaced by phenyl, (CuPP), CF3 (CuTT) or by mixed groups CH3/CF3 (CuAT), Ph/CF3 (CuPT), and Ph/CH3 (CuAP) has been investigated. The set of antioxidant assays was performed, and the results were expressed as IC50 and EC50 values. The series of complexes showed interesting bioactivity and were investigated for the determination of antioxidant, antifungal, antimicrobial, and ...Aleksandar Mijatović, Nevenka Gligorijević, Dušan Ćoćić, Snežana Spasić, Aleksandar Lolić, Sandra Aranđelović, Milan Nikolić, Rada Baošić. "In vitro and in silico study of the biological activity of tetradentate Schiff base copper(II) complexes with ethylenediamine-bridge" in Journal of Inorganic Biochemistry, Elsevier BV (2023). https://doi.org/10.1016/j.jinorgbio.2023.112224
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Introduction to special section: Characterization of hydrocarbon and geothermal resource potential and carbon sequestration opportunities of the Pannonian Basin
Balázs Németh, Gábor Tari, Gábor Bada, Dejan Radivojević, Bruno Tomljenovic, Csaba Krézsek. "Introduction to special section: Characterization of hydrocarbon and geothermal resource potential and carbon sequestration opportunities of the Pannonian Basin" in Interpretation, AAPG SEG (2018). https://doi.org/10.1190/INT-2017-1207-SPSEINTRO.1
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A bilingual digital library for academic and entrepreneurial knowledge management
A generic knowledge management process of organization, storage and retrieval of knowledge can suitably be fitted in a digital library. In the digital and knowledge age digital libraries can be used in knowledge management to handle intellectual assets and support knowledge creation. A multilingual digital library either stores content in more than one language or provides multilingual query access to monolingual content. In Serbia 18 of 308 scientific journals regularly published are bi-lingual, with papers simultaneously being in English ...... Vitas, D., Obradović, I. (2008). The Usage of Various Lexical Resources and Tools to Improve the Performance of Web Search Engines, in Proceedings of the 6th International Conference on Language Resources and Evaluation, LREC 2008, N. Calzolari et al., Marrakech, Morocco. Lesk, M. (2005) Understanding ...
... digital library system: A theoretical perspective", Library Review, Vol. 58 Iss: 5, pp. 372 – 386. Stanković, R., Krstev, C., Obradović, I., Trtovac, A., Utvić, M. (2012a), A Tool for Enhanced Search of Multilingual Digital Libraries of E-journals, in Proceedings of the 8th International Conference ...
... R., Obradović, I., Kitanović, O., & Kolonja Lj. (2012b) Building Terminological Resources in an e-Learning Environment, in Proceedings of the Third International Conference on e-Learning, eLearning-2012, ed. D. Milošević, Belgrade Metropoloitan University, Belgrade. Utvić, M. Stanković, R.Obradović ...Ranka Stanković, Cvetana Krstev, Biljana Lazić, Dalibor Vorkapić. "A bilingual digital library for academic and entrepreneurial knowledge management" in Proceeding of 10th International Forum on Knowledge Asset Dynamics — IFKAD 2015: Culture, Innovation and Entrepreneurship: connecting the knowledge dots, Bari, Italy, 10-12 June 2015, Bari : IFKAD (2015)
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Development of Open Educational Resources (OER) for Natural Language Processing
In this paper we present the development of an online course at the edX BAEKTEL platform named “Lexical Recognition in the Natural Language Processing (NLP)”. It is based on the course of the same name for PhD studies at the University of Belgrade, Faculty of Philology. There are not many courses in Computational Linguistics (CL) on OER platforms, and there is none in Serbian either for CL or NLP. We have developed this course in order to improve this ...... Manual. 2015, Paris: Université Paris-Est Marne-la-Vallée. [12] Gross, M., The use of finite automata in the lexical representation of natural language, in Electronic Dictionaries and Automata in Computational Linguistics, M. Gross and D. Perrin, Editors. 1989, Springer Berlin Heidelberg. p. 34-50 ...
... Electronic Dictionaries. Prace Filologiczne, 2012. LXIII: p. 279-292. [14] Utvić, M., Izgradnja referentnog korpusa savremenog srpskog jezika. 2014, Univerzitet u Beogradu, Filološki fakultet: Beograd. [15] Radojičić, M., et al., Creating an environment for free education and technology enhanced learning ...
... http://dr.rgf.bg.ac.rs/s/repo/item/0001756 Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду омогућава приступ издањима Факултета и радовима запослених доступним у слободном приступу. - Претрага репозиторијума доступна је на www.dr.rgf.bg.ac.rs The Digital repository of The University ...Cvetana Krstev, Biljana Lazić, Ranka Stanković, Giovanni Schiuma, Miladin Kotorčević. "Development of Open Educational Resources (OER) for Natural Language Processing" in The Sixth International Conference on e-Learning (eLearning-2015), September 2015, Belgrade, Serbia, Belgrade : Belgrade Metropolitan Univesity (2015)
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Preparation, synthesis and characterization of nanometric Ca0.9Er0.1MnO3
Tijana B. Vlašković, Bojana Laban, Maja Milošević, Maria Čebela, Vladimir Dodevski, Milena Rosić (2023)... in open access, as well as the employees' publications. - The Repository is available at: www.dr.rgf.bg.ac.rs R Y O U N G S C I E N T I S T S IN C E R A M I C S UEĆ čS Ć ONFE RE NJCJE LONG SCIENTISTS, IN CERAMICS 15% ECerS CONFERENCE for YOUNG SCIENTISTS in CERAMICS PROGRAMME ...
... http://dr.rgf.bg.ac.rs/s/repo/item/0008179 Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду омогућава приступ издањима Факултета и радовима запослених доступним у слободном приступу. - Претрага репозиторијума доступна је на www.dr.rgf.bg.ac.rs The Digital repository of The University ...Tijana B. Vlašković, Bojana Laban, Maja Milošević, Maria Čebela, Vladimir Dodevski, Milena Rosić. "Preparation, synthesis and characterization of nanometric Ca0.9Er0.1MnO3" in Programme and Book of abstracts 15th ECerS Conference for Young Scientists in Ceramics, Novi Sad, Serbia October 11-14, 2023 , Novi Sad : Faculty of Technology, University of Novi Sad (2023)
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Hidrološki i hidraulički mehanizam isticanja vrela Rijeka Crnojevića
Rijeka Crnojevića predstavlja karstno (kraško) vrelo, koje u teritоrijalnom pogledu pripada Opštini Cetinje, u gеоlоškо-tеktоnskоm pоglеdu pripаdа zоni Visоkоg kršа (оblаst stаrе Crnе Gоrе), dоk prema hidrogeološkoj rejonizaciji spаdа u prоstоr Spoljašnjih Dinarida. Izvire iz Obodske (ili Crnojevića) pećine u selu Obod (81 m.n.m.). Voda koja ističe iz Obodske pećine vodi porijeklo od atmosferskih voda, koje se formiraju na prostoru Cetinjskog polja i Dobrskog sela. Vоdе nа оbоdu pоljа pоniru i kreću se uglаvnоm podzemnim kаvеrnаmа i kаnаlimа, nаstаlim ...Golub Ćulafić, Veljko Marinović, Branislav Petrović, Jelena Krstajić. "Hidrološki i hidraulički mehanizam isticanja vrela Rijeka Crnojevića" in KRAS - VEKOVNA NAUČNA INSPIRACIJA, naučni skup posvećen dr Dušanu Gavriloviću profesoru Geografskog fakulteta, Univerzitet u Beogradu - Geografski fakultet (2022)
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Non-Detonating Chemical Mixture for Non-Invasive Methods of Rock Breaking
Within the Innovation developed several different non-detonating chemical mixtures for non-invasive methods of rock breaking. Laboratory and polygon tests gave the satisfactory results and knowledge enough to start the practical experiments in the field. The basis of this innovation is a theoretical assumption that certain chemical mixtures release a large quantity of gases during combustion. If these gases are found in the enclosed space a growing pressure on the walls of the chamber in which combustion takes place will ...Lazar Kričak, Milanka Negovanović, Nikola Simić, Stefan Milanović. "Non-Detonating Chemical Mixture for Non-Invasive Methods of Rock Breaking" in X International Scientific Congress Innovations 2024, Varna, Bulgaria, 24-27. jun 2024, Scientific Technical Union of Mechanical Engineering "Industry 4.0" (2024)
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Tectono-lithostratigraphic model of the Northern Banat Miocene sediments (Pannonian Basin, Serbia)
Dejan Radivojević, Ljupko Rundić (2017)... of Pannonian Basin. JELENKOVIĆ, R., KOSTIĆ, A., ŽIVOTIĆ, D. & ERCEGOVAC, M. (2008): Mineral resources of Serbia. Geo- logica Carpathica, 59/4, 345–361. MAGYAR, I., RADIVOJEVIĆ, D., SZTANÓ, O., SYNAK, R., UJSZÁSZI, K. & PÓCSIK, M. (2013): Prograda- tion of the paleo-Danube shelf margin across the Pannonian ...
... http://dr.rgf.bg.ac.rs/s/repo/item/0005439 Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду омогућава приступ издањима Факултета и радовима запослених доступним у слободном приступу. - Претрага репозиторијума доступна је на www.dr.rgf.bg.ac.rs The Digital repository of The University ...Dejan Radivojević, Ljupko Rundić. "Tectono-lithostratigraphic model of the Northern Banat Miocene sediments (Pannonian Basin, Serbia)" in 7th International Workshop: Neogene of Central and South-Eastern Europe, Velika, Croatia, maj 2017, Croatian Geological Society (2017)