Претрага
724 items
-
Uticaj geološke neizvesnosti u razvoju rudarskih projekata
Rudarstvo je industrija koja se nosi sa različitim vrstama neizvesnosti i rizika zbog svoje prirode i specifičnosti. Neizvesnost u rudarstvu može poticati iz različitih izvora i uticati na različite aspekte rudarskih projekata. Kao jedan od dominantnih faktora, ističe se geološka neizvesnost. Geološka neizvesnost igra ključnu ulogu u rudarstvu i može značajno uticati na procenu resursa i rezervi, planiranje eksploatacije, ekonomsku isplativost i upravljanje rizicima. Ova neizvesnost se ne može eliminisati, ali se uz primenu adekvatnih standarda i zakona može ...... the influence of the degree of reliability of the geological characteristics of the deposit on the results of the pit optimization, are shown. The analysis was carried out on an iron ore deposit and is based on the assumed uncertainty that may occur in the assessment of the content of the useful component ...Petar Marković, Dejan Stevanović, Mirjana Banković. "Uticaj geološke neizvesnosti u razvoju rudarskih projekata" in XI Međunarodna konferencija "Ugalj i kritični minerali 2023", CCM 2023, Zlatibor, 11-14. oktobar 2023., Beograd : Jugoslovenski komitet za površinsku eksploataciju (2023)
-
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... shocks from blasting, in a seismic sense, are brought under control. In this paper, the application of UVSZ program is shown, which is used for analysis and presentation of measured data at PC. Key words: UVSZ program, blasting, shock, environmental protection. 1. UVOD U poslednjih nekoliko ...
... way, shocks from blasting, in a seismic sense, are brought under control. In this paper, the application of UVSZ program is shown, which is used for analysis and presentation of measured data at PC. Key words: UVSZ program, blasting, shock, environmental protection. 1. UVOD U poslednjih nekoliko decenija ...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)
-
Effects of external noise on threshold-induced correlations in ferromagnetic systems
Dragutin Jovković, Sanja Janićević, Svetislav Mijatović, Lasse Laurson, Đorđe Spasojević. "Effects of external noise on threshold-induced correlations in ferromagnetic systems" in Physical Review E, American Physical Society (APS) (2021). https://doi.org/10.1103/PhysRevE.103.062114
-
Model predviđanja potresa od miniranja na površinskim kopovima primenom simulacione metode Monte Karlo i fazi logike
Milanka N. Negovanović (2015-06-30)Modeliranje predviđanja potresa tla od miniranja primenom fazi logike i metode MonteKarlo zasnovano je na podacima dobijenim terenskim merenjima potresa uzrokovanihminiranjem. Promenljive modela definisane su analizom parametara bušenja i miniranjaminskih serija, kao i velosigrama izmerenih potresa od miniranja. Iskorišćene suprednosti fazi logike u implementaciji mnogo većeg broja ulaznih i izlaznih veličina zamodeliranje u odnosu na postojeće empirijske modele. Na osnovu identičnih podataka,dobijen je regresioni model predviđanja potresa, da bi se izvršilo testiranje novogmodela. U cilju povećanja pouzdanosti modela predviđanja, ...model, predviđanje potresa, miniranje, površinski kop, Monte Karlo, fazilogika, regresiona analiza, FFT analiza, spektri odziva, pomeraj pukotina... 13-18. 116. Miyamoto, S., Fuzzy Sets in Information Retrieval and Cluster Analysis, Kluwer Academic Publishers, Dordrecht, Boston, London, 1990. 117. Barczewski, T., Rust, J., Weber, R., Zygan, H., A fuzzy system for credit analysis in a german credit insurance company, Proceedings EUFIT ‘96, Aachen ...
... order to increase the reliability of prediction model, the analysis of measured vibration characteristics according to existing standards, the response spectra on the basis of vibration time histories as well as the measurement and analysis of crack displacement due to vibration from blasting and ...
... blasting in all open pit mines. Keywords: model, prediction of vibrations, blasting, open pit mine, Monte Carlo, fuzzy logic, regression analysis, FFT analysis, response spectra, crack displacement Scientific field: Mining Engineering Narrow scientific field: Exploitation of solid mineral raw materials ...Milanka N. Negovanović. "Model predviđanja potresa od miniranja na površinskim kopovima primenom simulacione metode Monte Karlo i fazi logike" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2015-06-30)
-
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... Set Theory with formal concept analysis for personal investment portfolios, Knowledge- Based Systems 23, 2010, pp. 586–597. 18. J.-Y. Shyng, H.-M. Shieh, G.-H. Tzeng, S.-H. Hsieh, Using FSBT technique with Rough Set Theory for personal investment portfolio analysis, European Journal of Operational ...
... Gagnon, C. Blaise, Application of rough sets analysis to identify polluted aquatic sites based on a battery of biomarkers: a comparison with classical methods, Chemosphere 51, 2003, pp. 13–23. 51. J. Karami, A. Alimohammadi, T. Seifouri, Water quality analysis using a variable consistency dominance-based ...
... sistema u građevinarstvu, Građevinski fakultet, Beograd, 1998. 9. S. Opricović, G. H. Tzeng, Compromise solution by MCDM methods: A comparative analysis of VIKOR and TOPSIS, European Jouranal of Operational Research. 156(2), 2004, pp. 445–455. http://bcpw.bg.pw.edu.pl/Content/2026/RoughSetsRep29 ...Zoran M. Štirbanović. "Modeliranje tehnoloških procesa u rudarstvu u uslovima nedovoljnosti podataka primenom teorije grubih skupova" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2015-07-01)
-
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... [89] International Electrotechnical Commission, IEC 61025:2006, Fault tree analysis (FTA), 2006. [90] International Electrotechnical Commission, IEC 62502:2010, Analysis techniques for dependability - Event tree analysis (ETA), 2010. [91] Wang, Z., Huang, H.Z., Du, X., Reliability - based design ...
... оценама, а други на мерењу и статистичкој обради података. 9 Милош Танасијевић и др. у раду „Study of Dependability Evaluation for Multi-hierarchical Systems Based on MaxMin Composition” [11] дају модел сигурности функционисања сложених техничких система који укључује парцијалне показатеље ...
... Theory, Applications and Practice, 2019, vol. 26 br. 6, str. 878-897. [11] Тanasijević, M., i dr., Study of Dependability Evaluation for Multi-hierarchical Systems Based on MaxMin Composition, Quality and reliability engineering international, 2013, vol. 29 br. 3, str. 317-326. [12] D. J. Krunić ...Драгица Јагодић Крунић. Развој модела употребног квалитета помоћне механизације на површинским коповима лигнита, Београд : [Д. Јагодић Крунић], 2021
-
Testing the energy value of different types of coal by the method of active thermography
In this paper, coal thermograms are presented and analyzed in order to determine their energy value. Two types of coal of different categories, brown and lignite, were selected for active thermographic imaging. The tested coal samples were processed before measurement so that they are similar in dimensions and have two plane-parallel smooth surfaces. The test samples were "primarily" heated under the same conditions and the process of their cooling was monitored by a thermal camera. "Then" they were cooled ...Stevan Đenadić, Ljubiša Tomić, Vesna Damnjanović, Predrag Jovančić, Dragutin Jovković. "Testing the energy value of different types of coal by the method of active thermography" in 9th International Scientific Conference on Defensive Technologies, Belgrade, Serbia, 15-16 October 2020, The Military Technical Institute (2020)
-
Uniaxial compressive strength test before and after standard fire test on rock mass
Stefan Mitrović, Goran Todorović, Bojan Kostić, Milica Mirković-Marjanović, Nikola Božović, Marija Krstić, Aleksandar Erić, Radovan Gospavić, Snežana Ilić, Aleksandar Kijanović (2022)... Figure 4 standard fire curve according to SRPS EN 1363-1 is presented. Figure 4. Standard fire curve according to SRPS EN 1363-1 3. ANALYSIS OF TEST RESULTS Uniaxial compressive strength was tested on 6 identical samples (1-6). Samples that were exposed to fire (7-12), in order to ...Stefan Mitrović, Goran Todorović, Bojan Kostić, Milica Mirković-Marjanović, Nikola Božović, Marija Krstić, Aleksandar Erić, Radovan Gospavić, Snežana Ilić, Aleksandar Kijanović. "Uniaxial compressive strength test before and after standard fire test on rock mass" in Fifth symposium of the Macedonian Association for Geotechnics, Ohrid, North Macedonia, 23-25. 06. 2022, Macedonian Association for Geotechnics (2022)
-
Моделирање утицаја одступања линије најмањех отпора од пројектоване на интензитет потреса од минирања
Стефан Милановић (2024)Према дефиницији линија најмањег отпора представља најкраће растојање од центра минског пуњења до слободне површине. Oвим истраживањем представљен је утицај линије најмањег отпора, као и њеног одступања од пројектоване на интезитет потреса услед минирања. Проблем линије најмањег отпора је веома заступљен у пракси, где се занемарује изглед слободне површине, који може бити врло неправилан. Линију најмањег отпора је потребно мерити целом дужином минске бушотине према слободној површини, иако је у пракси случај да се мери најчешће као растојање од ...линија најмањег отпора, 3D модел, потреси услед минирања, минирање, слободна површина, метода раздвојених елеменатаСтефан Милановић. Моделирање утицаја одступања линије најмањех отпора од пројектоване на интензитет потреса од минирања, Београд : [С. Милановић], 2024
-
Serbian NER&Beyond: The Archaic and the Modern Intertwinned
U ovom radu predstavljamo srpski književni korpus koji se razvija pod okriljem COST Akcije „Distant Reading for European Literary History” CA16204. Koristeći ovaj korpus romana napisanih pre više od jednog veka, razvili smo i učinili javno dostupnim Sistem za prepoznavanje imenovanih entiteta (NER) obučen da prepozna 7 različitih tipova imenovanih entiteta, sa konvolucionom neuronskom mrežom (CNN), koja ima F1 rezultat od ≈91% na test skupu podataka. Ovaj model je dalje ocenjen na posebnom skupu podataka za evaluaciju. Završavamo poređenje ...... Geo-Tagging for Litera- ry Analysis organized within the COST Action 162044 covered NER approaches in general, an- notation campaigns, practical work with NER tools, annotating NER in TEI, analyzing NER annotation for literary characters and place names and NER data analysis. Different types of NER systems ...Branislava Šandrih Todorović, Cvetana Krstev, Ranka Stanković, Milica Ikonić Nešić. "Serbian NER&Beyond: The Archaic and the Modern Intertwinned" in Proceedings of the Conference Recent Advances in Natural Language Processing - Deep Learning for Natural Language Processing Methods and Applications, INCOMA Ltd. Shoumen, BULGARIA (2021). https://doi.org/10.26615/978-954-452-072-4_141
-
2D geoelectrical resistivity tomography application at the former city waste dump "Ada Huja": Eco-geological problem
... and 3-D electrical imaging surveys. Geotomo Software, Res2dinv 3.5 Software. MARKOVIĆ, J. and STEVOVIĆ, S. (2016) The process of creation and analysis of the landfill gas from the landfill in the region of Pchinja. Journal on Processing and Energy in Agriculture, 20, pp. 63-68. https://earth ...
... gov.rs/ [Accessed 13/04/19] SINGH, R.K. et al. (2015) Analyzing waste problems in developing countries: Lessons for Kathmandu, Nepal throught analysis of the waste system in Tsukuba City Japan. Journal of Scientific Research and Reports, 8 (6), pp. 1-13. SRETENOVIĆ, B. (1998) Report on the g ...Branislav Sretenović, Filip Arnaut, Ivana Vasiljević, Vesna Cvetkov. "2D geoelectrical resistivity tomography application at the former city waste dump "Ada Huja": Eco-geological problem" in Podzemni radovi, Centre for Evaluation in Education and Science (CEON/CEES) (2019). https://doi.org/10.5937/PodRad1934059S
-
Integrative GHG Assessment in Oil and Gas Industry
Reducing greenhouse gas emissions is one of the main targets of national strategies in European countries. As a main contributor to emissions, the energy sector is recognized as the most promising to apply measures and actions aimed to decrease GHG emissions. The Oil and Gas industry as a significant contributor to global greenhouse gas emissions is facing a growing need for estimating, mitigating, and reducing the impact of their operations on the atmosphere to stay competitive in a newly ...... the cmissions generated by cach cntity in a rcalistic way, allowing us to access the total direct (Scope 1) GHG emissions produced by the company. Analysis of the case study results in an integrative manncr, gives a better understanding of thc environmental impact of the O&G industry, and identifies ...
... Diesel ! - 145.35 115.181 139.87 Fugitive 96191.56 : 162207.87 - Mobile Gasoline 205.54 ; 128461 9109 Results of total emissions CO»e per year of analysis for each facility are presented in Figure 3. 150000 133919 116396 123895 95545 106975 o, 100000 85163 o || Hi s 50000 g 357 274 249 ...Aleksandar Mirković, Marija Živković, Stevan Đenadić, Darja Lubarda, Chinedu Anyanwa. "Integrative GHG Assessment in Oil and Gas Industry" in Energija, ekonomija, ekologija (2023). https://doi.org/10.46793/EEE23-1.51M
-
Evidence of Variscan and Alpine tectonics in the structural and thermochronological record of the central Serbo-Macedonian Massif (south-eastern Serbia)
... (246 + 1 Ma; SM490-I; Table 1; Figs. 2, 14). Thermal evolution of a Lower Complex gneiss that experienced retrogression was investigated by analysis of biotite grains that are forming the foliation in these rocks and have not been affected by retrogression. These biotites showed Lower Jurassic ...
... results are interpreted only by consideration of additional geological observations (Table 1; Figs. 2, 14). Discussion The results of structural analysis and “Ar/”Ar thermo- chronology revealed a sequence of major tectonothermal events that affected the central SMM. The individual stages of d ...
... the Lower Complex and the Vlasina Unit (Petrović 1969; Petrović et al. 1973; Vukanović et al. 1973, 1977; Babović et al. 1977). Statistical analysis of the structural data obtained during this study did not provide clear evidence of such a pattern, probably due to the relatively restricted ...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
-
BaTiO3/NixZn1−xFe2O4 (x = 0, 0.5, 1) Composites Synthesized by Thermal Decomposition: Magnetic, Dielectric and Ferroelectric Properties
Marija Šuljagić, Ivan Petronijević, Miljana M. Mirković, Aleksandar Kremenović, Adis Džunuzović, Vladimir B. Pavlović, Aleksandra Kalezić-Glišović, Ljubica Andjelković (2023)To investigate the influence of spinel structure and sintering temperature on the functional properties of BaTiO3/NixZn1−xFe2O4 (x = 0, 0.5, 1), NiFe2O4, ZnFe2O4, and Ni0.5Zn0.5Fe2O4 were in situ prepared by thermal decomposition onto BaTiO3 surface from acetylacetonate precursors. As-prepared powders were additionally sintered at 1150 °C and 1300 °C. X-ray powder diffraction (XRPD) and scanning electron microscopy (SEM) coupled with electron dispersive spectroscopy (EDS) were used for the detailed examination of phase composition and morphology. The magnetic, dielectric, and ...ferroelectric, dielectric properties, magnetic properties, titanate/ferrite composites, phase composition... BaTiOy / Nio,5Zno,5Fe»Ou, besides ferrite and barioferrite phases, the occurrence of mixed nickel zinc oxide has been observed, corroborating phase analysis results. tDSuyeredimage 1 BaTiOx/NiFe,O, tDSUuyeredlnage 1 BaTiOy/ZnFe;Oa DSUyeredinage 1 Figure 3. SEM and EDS layered images of BaTiO ...
... dielectric relaxation occurred at 90 Hz, Figure 6b. The Tnorganics 2023, 11, 51 9of 19 obtained results are in agreement with phase composition analysis (Table 1) since the dielectric properties of such composites are mainly determined by the amount of con- ductive oxide phases. The loss tangents ...
... ; Assar, S.T.; Tishkevich, D.I.; Zubar, T.L.; Trukhanov, S.V.; Trukhanov, A.V.; Zhou, D.; Darwish, M.A. AC measurements, impedance spectroscopy analysis, and magnetic properties of Nipo s Zno,s Fe)Oa / BaTiOa multiferroic composites. Mater. Sci. Eng. B 2022, 286, 116025. [CrossRetf] De Leo, C.T ...Marija Šuljagić, Ivan Petronijević, Miljana M. Mirković, Aleksandar Kremenović, Adis Džunuzović, Vladimir B. Pavlović, Aleksandra Kalezić-Glišović, Ljubica Andjelković. "BaTiO3/NixZn1−xFe2O4 (x = 0, 0.5, 1) Composites Synthesized by Thermal Decomposition: Magnetic, Dielectric and Ferroelectric Properties" in Inorganics, MDPI AG (2023). https://doi.org/10.3390/inorganics11020051
-
Analiza softvera za projektovanje ESP sistema
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... 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 Analysis“, Ufa State Petroleum Technological ...
... conditions: Run Stop Publish models []piPgsi e | ~ dose Slika 6-16: Prikaz prozora za odabir korelacije 71 Na kraju otvara se prozor „Nodal analysis“ gde se dobijaju konačni razultati odnosno proizvodnja ležišnog fluida i pritisak na dnu bušotine, gde se nakon toga ti reezultati porede sa faktom ...
... Submersible Pumps in the Oil and Gas Industry - Using ESP systems for artificial lift“; Bultur _ R., Duran, J., Prado, M. & Pessoa R., (2003). „Analysis of Experimental Data of ESP Performance Under Two-Phase Flow Conditions“, SPE Production and Operations Symposium, Oklahoma City, Oklahoma, USA ...Aleksandar Sredojević. Analiza softvera za projektovanje ESP sistema, 2024
-
Using Metadata For Content Indexing Within An OER Network
Ranka Stanković, Olivera Kitanović, Ivan Obradović, Roberto Linzalone, Giovanni Schiuma, Daniela Carlucci (2014)... online learning resources available to educators and students around the world. The approach to BMP metadata Focusing on DC and LOM Standard an analysis was performed of the strengths and weaknesses in order to select metadata that will best improve the search and browse functions of the BMP ...
... suitable platform for the BAEKTEL metadata portal. 5. THE PROPOSED METADATASET The cross-comparison of themetadata requirements for BMP and analysis of existing standards resulted in the metadata set based on DC with some elements taken from LOM, which describe theresources in a way that ...Ranka Stanković, Olivera Kitanović, Ivan Obradović, Roberto Linzalone, Giovanni Schiuma, Daniela Carlucci. "Using Metadata For Content Indexing Within An OER Network" in Proceedings of the Fifth International Conference on e-Learning, eLearning 2014, September 2014, Belgrade, Serbia, Belgrade : Belgrade Metropolitan University (2014)
-
The use of biological markers in determination of origin and type of organic matter in the Tisza river sediments
Snežana Štrbac, Gordana Gajica, Aleksandra Šajnović, Nebojša Vasić, Ksenija Stojanović, Branimir Jovančićević (2013)The objective of the study was to determine the origin and type of organic matter (OM) of the Tisza recent sediments along the distance of 153 km through the territory of Serbia. For this purpose group organic-geochemical parameters and biomarker compositions were used. All samples contain approximately same amount of OM, which was deposited under uniform, slightly reducing conditions. Based on the distribution of n-alkanes, the origin and type of OM could not be precisely estimated. However, n-alkane patterns ...... samples were gently pounded in a porcelain mortar. Subsequently, the samples were split into smaller aliquots by coning and quartering. Elemental analysis was performed to determine the contents of total organic carbon (Corg), sulphur and nitrogen. The total organic carbon content was determined after ...
... on the total mass spectra (library: NIST5a). The biomarker parameters were calculated from the GC–MS chromato- gram peak areas (software GCMS Data Analysis). RESULTS AND DISCUSSION Group organic–geochemical parameters The amount of the total organic carbon (Corg) and soluble organic matter (bitumen) ...Snežana Štrbac, Gordana Gajica, Aleksandra Šajnović, Nebojša Vasić, Ksenija Stojanović, Branimir Jovančićević. "The use of biological markers in determination of origin and type of organic matter in the Tisza river sediments" in Journal of Serbian Chemical Society, Beograd : Srpsko hemijsko društvo (2013). https://doi.org/10.2298/JSC130614087S
-
Vebran Web Services for Corpus Query Expansion
Ranka Stanković, Miloš Utvić (2020)U ovom radu se govori o razvoju veb usluga Vebran i njihovoj primeni u poboljšanju pretraživanja korpusa. Veb-servisi Vebran koriste se za konsultovanje spoljnih leksičkih izvora za srpski jezik (uglavnom elektronski morfološki rečnici i srpski Vordnet) i proširivanje korisničkih upita radi dobijanja relevantnijih rezultata iz srpskih korpusa.... developed for Balkan languages was produced by translation of the basic synsets in the PWN 3.0, the hypernym/hyponym relations in SWN mirror its hierarchical structure. Other relations are implemented more freely, depend- ing on specific lexicalizations in Serbian. These relations include antonymy, meronymy ...
... verified terms are available in public view, while additional terms are internally available to authorized users, according to their role and domain. A hierarchical display of the vocabulary terms is available for each domain. Besides its name, each term has its synonyms, abbreviations, description and bibliography ...
... Team, 2019) and web-based graphical user interface CQPweb (Hardie, 2012); – NoSketch Engine (Rychlý, 2007). Unitex7 is open source software for an analysis of textual data, corpus processor with user-friendly interface, language resources distributed out-of- the-box and set of functions that can be used ...Ranka Stanković, Miloš Utvić. "Vebran Web Services for Corpus Query Expansion" in Infotheca, Faculty of Philology, University of Belgrade (2020). https://doi.org/10.18485/infotheca.2019.19.2.5
-
Building learning capacity by blending different sources of knowledge
... enhance the DC model. Recommendations of the DC Education Working Group are followed by several metadata initiatives. Within BAEKTEL, an analysis was performed of the advantages and drawbacks of DC and LOM standards, in order to form a metadata set that will best suit the search and browse ...
... learning resources had to be selected very carefully, as metadata must not become the bottleneck of the entire system. As a result of an in-depth analysis of metadata requirements for BMP in view of the existing standards, a metadata model was defined based on DC with addition of some elements from ...Ivan Obradović, Ranka Stanković, Olivera Kitanović, Dalibor Vorkapić. "Building learning capacity by blending different sources of knowledge" in International Journal of Learning and Intellectual Capital (2016). https://doi.org/10.1504/IJLIC.2016.075698
-
Analiza stabilnosti kosine na magistralnom putu M-1, deonica Lipci-Ljuta
Ksenija Gredić (2024)Katedra za Geotehniku održala je sednicu na kojoj mi je odobrena tema za završnirad pod naslovom “Analiza stabilnosti kosine na magistralnom putu M-1, deonica Lipci-Ljuta” u opštini Kotor.Za mentora je izabran van.prof.Miloš Marjanović, dok za članove komisije su izabrani prof.dr. Biljana Abolmasov i doc.dr. Zoran Berisavljević. Tokom izrade završnog rada, korišćeni su podaci iz “Elaborata o rekonstrukciji magistralnog puta M-1 (M-2), dionica Lipci-Ljuta, dužine cca 15km”, kao i ostala odgovarajuća stručna literatura. Na osnovu terenskih radova i dobijenih rezultata ...... e krečnjake Parametri Raspon vrijednosti y (KN/m*) 26,0 – 27,0 [5] 30,0 – 35,0 c (kN/m?) 60,0 – 1000,0 Odozv (kN/ mz) minimalno 450,0 Analysis of Rock/Soil Strength using RocData Barton-Bandis Criterion Tesidusl ficton angle (phe) « 25 degrees j R OO NNKAp jaot conpreseive strengih (ICS) ...
... a analiza stabilnosti u Dipsu na ispadanje klina za drugu familiju pukotina ) Symbol __feature poke Vectos ____Crecalintersecton 'Kınematic Analysis | Drect Toppig rction Angle | 305 lateral Limits | 20" 'Ontical |_Total|___6 Drect Topping (intemecton)|___1 15 | 667% 'Obique Topping (i ...Ksenija Gredić. Analiza stabilnosti kosine na magistralnom putu M-1, deonica Lipci-Ljuta, 2024