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1026 items
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Temperature induced evolution of nanostructured Ni0.9Zn0.1O
Kremenović Aleksandar, Antić Bratislav, Vučinić-Vasić Milica, Colomban Philippe, Jovalekić Čedomir, Bibić Nataša, Kahlenberg Volker, Leoni Matteo (2010)The crystal structure and microstructure of as-prepared and annealed Ni0.9Zn0.1O were refined at room temperature in both the Fm (3) over barm and R (3) over barm space groups. It is shown that below the Neel point (458 K), where magnetic ordering triggers the presence of a trigonal strain, the common usage of a higher-symmetry non-admissible space group for crystal structure and microstructure analysis via the Rietveld method may result in both an incorrect structure description and incorrect microstructure ...Kremenović Aleksandar, Antić Bratislav, Vučinić-Vasić Milica, Colomban Philippe, Jovalekić Čedomir, Bibić Nataša, Kahlenberg Volker, Leoni Matteo. "Temperature induced evolution of nanostructured Ni0.9Zn0.1O" in Journal of Applied Crystallography no. 43, Denmark: Blackwell Munksgaard (2010). https://doi.org/10.1107/S0021889810019163
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Softverski alati za korišćenje resursa za srpski jezik
Ivan Obradović, Ranka Stanković (2008)... cal Issues in Machine Translation (TMI 99), Chester, England; pp. 88-97. Silberztein, M. (1993) Le dictionnaire électronique et analyse automatique de textes: Le systeme INTEX, Paris, Masson. Steinberger, R., Pouliquen B., Widiger A., Ignat C., Er- javec T., Tufiş D., Varga D. (2006) “The JRC-Acquis: ...
... 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) ...
... http://www.lisa.org/tmx/ tmx.htm 6The version WS4QE under development is available at http://hlt.rgf.bg.ac.yu/WS4QE/ 6 References Barzilay, R., McKeown, K. R. (2001) “Extracting para- phrases from a parallel corpus”, Proceedings of the 39th Annual Meeting on Association for Computational Lin- guistics ...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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Definition of criteria and alternatives for choosing the optimal mining method deposits when applying multi: Criteria optimization, Belgrade, June 2024
Sanja Bajić, Dragoljub Bajić, Branko Gluščević, Radmila Gaćina, Josip Išek. "Definition of criteria and alternatives for choosing the optimal mining method deposits when applying multi: Criteria optimization, Belgrade, June 2024" in Podzemni radovi, Beograd, jun 2024, Centre for Evaluation in Education and Science (CEON/CEES) (2024). https://doi.org/10.5937/podrad2444071B
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Towards a Mining Equipment Ontology
... [1] Daconta, M. C., Obrst, L. J., Smith, K.T.: The Semantic Web: A guide to the Future of XML, Web Services, and Knowledge Management. Indianapolis, Indiana: Wiley Publishing, Inc., Web Services, and Knowledge Management, John Wiley & Sons, 2000. [2] Dašić, P., Šerifi, V., Ječmenica R.: Metodologija ...
... Stanković, R., Vuković, F., Obradović, I.: An Approach to Management Decision Support: The Coal Mine Pljevlja Management Information System. In: Proceedings of the Fifteenth International Symposium on Mine Planning and Equipment Selection, Torino, Italy, Vol. 1, pp. 436-441, 2006. [6] Liadey D. M.: Spatial ...
... Sebastian, Spain, pp. 289-293, 2006. [10] Stahovich, T. F., Davis R., Shrobe, H.: An Ontology of Mechanical Devices, Working notes of AAAI-93 Workshop on Reasoning About Function, Washington, D.C. pp. 137 - 140, 1993. [11] Stanković, R., Obradović, I., Kitanović, O., Prodanović, J., Ilić, V.: An aproach ...Ranka Stanković, Ivan Obradović, Olivera Kitanović, Ljiljana Kolonja. "Towards a Mining Equipment Ontology" in Proceedings of the 12th International Conference Research and Development in Mechanical Industry, RaDMI 2012, September 2012, Vrnjačka Banja, Serbia no. 1, Vrnjačka Banja, Serbia : SaTCIP (Scientific and Technical Center for Intellectual Property) Ltd. (2012)
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A Lexical Approach to Acronyms and their Definitions
In this paper we present a comprehensive approach to acronyms for Natural-Language Processing (NLP) of Serbian texts. The proposed procedure includes extraction of acronyms and their definitions that are usual Multi-Word Units (MWUs), shallow parsing of MWUs that enables MWU lemmatization and production of entries in morphological electronic dictionaries, both for MWU and acronyms, that are provided with grammatical, syntactic, semantic and domain information. This approach enables representation that reflects complex relations between acronyms and their definitions.... Acronym Dic- tionary Construction and Disambiguation (abstract). 3rd Parseme General Meeting – Poster Session. Krstev, C., R. Stanković, I. Obradović, D. Vitas, and M. Utvić, 2010. Automatic construction of a morpho- logical dictionary of multi-word units. In IceTAL, vol- ume 6233 of LNCS. ...
... ns. In AMIA Annual Symposium Proceedings, volume 2012. American Medical Informatics Association. Pustejovsky, J., J. Castano, B. Cochran, M. Kotecki, and M. Morrell, 2001. Automatic extraction of acronym- meaning pairs from MEDLINE databases. In Medinfo 2001: Proc. of the 10th World Congress on ...
... processing of proper names in texts. In Proceedings of the 7th conference on European chapter of the ACL. Morgan Kaufmann Publishers Inc. Wren, J. D., H. R. Garner, et al., 2002. Heuristics for identification of acronym-definition patterns within text: towards an automated construction of comprehensive ...Cvetana Krstev, Duško Vitas, Ranka Stanković. "A Lexical Approach to Acronyms and their Definitions" in Proceedings of the 7th Language & Technology Conference, November 27-29, 2015, Poznań, Poland, Springer (2015)
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Геомагнетни премер на секуларној станици KELE-1001 (Келебија) у мају 2018. године
Панта Андрејић (2024)У овом раду је приказана методологија геомагнетног премера на секуларној станици Келебија. Мерења су изведена у периоду од 08. до 12. маја 2018. године и састојала су се од регистрације дневних варијација, мерења апсолутних вредности угловних елемената и компонената вектора геомагнетог поља и одређивања астрономског севера. Овај вид мерења се често назива магнето-варијациона мерења и саставни су део државног геомагнетог премера за праћење и проучавање геомагнетног поља у систему простор-време.У оквиру обраде података израчунате су апсолутне и базне вредности ...... TDpOKOMIIOHCHTHOT (biryKcrejr MarHeToMeTpa — Magson 11. Ha pacrojapy ojr 30 no 40 m oJ Te no3HNHje, Ha HECMAaTHECTHUHOM CTaTHBy, OMO je IHIOCTaBJbĆH CCH3Op HpOTOHcKor HmpenecHoHor MarHeToMerpa GSM 19. Ha ynajbeHocTH OJ OKO 20 m, Ha 4 Cpe)HHH H3Meby no3HIHje CeH3Opa Ta )IBa MaTrHCTOMCTpa, OHO jc HOCTABJbCH ...
... 55255205, 706167 + A - _ — 60km Ceky.napHa cTaHiiia KEJIEBHJA Canuka 1. Pedpepenmna oeoaonemua Mpeoica ceKynapHux cmaHuua y Penyonuuyu Cpouju (PI M). CekyaapnHa cmaHuua Kene6uja je oaHaueHa upaeHuuM keaOopamow (nopmai I eo Cpouja) MerojnonorHja reOMarHeTHOTr IIpeMepa Ha CeKyJIapHMM CTaHHHAMa ...
... TINIOJba. TeoMarHeTHa BapHjarmoHa MepeMba OOyXBaTajy CCKyHJHC H/HHH MMHHyTHc perHcTpanuje BapHjamMja KOMIIOHeHTA BeKTOPpa TeOMarHeTHor mojJba (D, H, Z m X, Y, Z KOMIOHeHT42) Ha JIoKalHjH CeKyJIapHe Oas3He craHHIIe y Tpajaby oJl 3 no 5 maHa. Ha cnanua 2 je npHKa3aH TDOKOMIIOHECHTHH ()nyKcrejr MarHeroMeTap ...Панта Андрејић . Геомагнетни премер на секуларној станици KELE-1001 (Келебија) у мају 2018. године, 2024
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Kontaktni metamorfizam gornjokrednih sedimentnih stena Rudnika
Kostić N. Bojan (2021)Kontaktni metamorfizam gornjokrednih sedimentnih stena na planini Rudnik ispitivan je na uzorcima iz pet bušotina. Definisano je šest varijeteta krednih stena (protolita) koji čine dve litološke jedinice izgrađene od klastičnog, karbonatnog i klastično-karbonatnog materijala. Vulkanskom aktivnosti na Rudniku formirana su vulkanska tela koja se utiskuju duž slojevitosti sedimentnih stena, a neka ih presecaju u vidu dajkova. Starost ovog vulkanskog događaja određena je na 23.9 miliona godina. Ovaj miocenski vulkanizam doveo je do kontaktno metamorfnih promena sedimentnih stena i obrazovanja skarnova ...... 1–36 Schmid, M., Bernoulli, D., Fugenschuh, B., Matenco, L., Schefer, S., Schuster, R., Tischler, M., Ustaszewski, K. 2008: The Alpine-Carpathian-Dinaridic orogenic system: correlation and evolution of tectonic units. Swiss Journal of Geoscience 101, p.139–183 Shuang, Y., Zhou, R., Niu, H., Feng ...
... 1195-1209 Terzić, M., Ristić, P. 1963: Vulkanske stene severozapadnog dela planine Rudnik. Geološki zavod Univerziteta u Beogradu, 30, p.109-124 Terzić, M., Milojković, R. 1967: Bazaltoidne stene Rudnika. Geološki zavod Univerziteta u Beogradu, 33, p.309-318 Toljić, M., Matenco, L., Stojadinović ...
... Beogradu, pp. 1017 Apted, M. J., Liou, J. G. 1983: Phase relations among greenschist, epidote-amphibolite, and amphibolite in a basalt system. American Journal of Seismology. 283-A, p. 328-354 Armbruster, T., Bonazzi, P., Akasaka, M., Bermanec, V., Chopin, C., Gieré, R., Heuss- Assbichler, S., Liebscher ...Kostić N. Bojan. Kontaktni metamorfizam gornjokrednih sedimentnih stena Rudnika, Univerzitet u Beogradu, Rudarsko-geološki fakultet, 2021
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Mogućnost korišćenјa toplotnih pumpi sa otpadnom toplotom iz postrojenјa za prečišćavanјe otpadnih voda kao toplotnim izvorom
U narednom periodu se planira izgradnja nekoliko desetina sistema za prečišćavanje otpadnih voda u većim gradovima u Srbiji. Iskustva iz postrojenja koja su trenutno u radu, pokazuju da bi prečišćena otpadna voda, s obzirom na protok i temperaturu, mogla da predstavlja značajan izvor obnovljive energije. U radu su prikazani primeri dobre prakse korišćenja ove energije u sistemima daljinskog grejanja u zemljama Evropske unije. Analiziran je rad postrojenja za prečišćavanje otpadnih voda u Šapcu i razmotrena je mogućnost njegovog korišćenja ...... sistemi za hlađenje prostora u postojećim zgradama. 0 10 20 30 40 50 60 0 500 1000 1500 2000 2500 3000 3500 h e a t lo a d f o r D H g ri d i n M W hours per year Slika 3. Kriva godišnjeg opterećenja SDG u Šapcu [11] Kriva opterećenja u sistemu daljinskog grejanja je prikazana ...
... korišćenje OIE za proizvonju električne energije će predstavljati bitan stimulans za korišćenje toplotnih pumpi u SDG. LITЕRАTURА [1] Živković, M., Ivezić, D. Osnove energetike. Rudarsko-geološki fakultet, Beograd, 2019. [2] Heat Roadmap Europe, https://heatroadmap.eu/ [pristupljeno 15.01.2021] ...
... electric heat pumps in district heating systems, Energies, Vol 10, Issue. 4, pp 578, 2017. https://doi.org/10.3390/en10040578 [5] Ivezić, D., Živković, M., Madžarević, A. Efekti potencijalnog korišćenja postrojenja za preradu otpadnih voda kao energetskih izvora u sistemima daljinskog grejanja u Srbiji ...Dejan Ivezić, Marija Živković, Aleksandar Madžarević, Boban Pavlović. "Mogućnost korišćenјa toplotnih pumpi sa otpadnom toplotom iz postrojenјa za prečišćavanјe otpadnih voda kao toplotnim izvorom" in Energija, Ekonomija, Ekologija, University Library in Kragujevac (2021). https://doi.org/10.46793/EEE21-1.11I
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Influence of Ag doping on the morphological and magnetic properties in CuO nanopowders
Maria Čebela, Uroš Čakar, Vesna Lojpur, Maja Milošević, Sanja Krstić, Vladimir Dodevski, Milena Rosić (2023)... Technologies, Institute for Multidisciplinary Research, University of Belgrade Faculty of Technology and Metallurgy, University of Belgrade e Z _ -— M, e V A7th o nfayanca dE _N 7CS CS - 20 23 the Serbian Society for Ceramic Materials { June 14-16. 2023. Belgrade Serbia — , b " AYNR 1 / V M_ TMK ...
... scanning electron microscopy (SEM). 1. T. Kimura, Y. Sekio, H. Nakamura, T. Siegrist, A.P. Ramires, Nafture Mater., 7 (2008) 291. 2. J. Hellsvik, M. Balestieri, T. Usui, A. Stroppa, A. Bergman, L. Berqvist, D. Pabhakaran, O. Eriksson, S. Picozzi, T. Kimura, J. Lorenzana, Phys. Rev. B, 90 (2014) ...Maria Čebela, Uroš Čakar, Vesna Lojpur, Maja Milošević, Sanja Krstić, Vladimir Dodevski, Milena Rosić. "Influence of Ag doping on the morphological and magnetic properties in CuO nanopowders" in Programme ; and the Book of Abstracts / 7th Conference of The Serbian Society for Ceramic Materials, 7CSCS-2023, June 14-16, 2023 Belgrade, Serbia , Beograd : Institut za multidisciplinarna istraživanja, (2023)
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Improving Document Retrieval in Large Domain Specific Textual Databases Using Lexical Resources
Large collections of textual documents represent an example of big data that requires the solution of three basic problems: the representation of documents, the representation of information needs and the matching of the two representations. This paper outlines the introduction of document indexing as a possible solution to document representation. Documents within a large textual database developed for geological projects in the Republic of Serbia for many years were indexed using methods developed within digital humanities: bag-of-words and named ...... University of Belgrade, Belgrade, Texts and Electronic Dictionaries. Faculty of Philology (2008) A u t h o r P r o o f 24 R. Stanković et al. 13. Krstev, C., Obradović, I., Utvić, M., Vitas, D.: A system for named entity recog- nition based on local grammars. J. Logic Comput. 24(2), 473–489 ...
... International Publishing AG 2017 N.T. Nguyen et al. (Eds.): TCCI XXVI, LNCS 10190, pp. 1–24, 2017. DOI: 10.1007/978-3-319-59268-8 8 A u t h o r P r o o f 2 R. Stanković et al. In general, if the response to a user query related to a collection of documents is performed by keyword search of these ...
... engineering geology, as a modern and efficient information basis for planning, design and decision- making in the geological domain. A u t h o r P r o o f 4 R. Stanković et al. Within the GeolISS project a web portal1 was developed with the aim to pro- vide quicker and easier access to geological ...Ranka Stanković, Cvetana Krstev, Ivan Obradović, Olivera Kitanović. "Improving Document Retrieval in Large Domain Specific Textual Databases Using Lexical Resources" in Trans. Computational Collective Intelligence - Lecture Notes in Computer Science 26, Springer (2017). https://doi.org/10.1007/978-3-319-59268-8_8
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Present Situation and Alternative Water Supply Solutions for Northern Vojvodina (Serbia)
The northern part of the Autonomous Province of Vojvodina is situated in the central and southeastern sectors of the Pannonian Basin. Drinking water supply is provided by groundwater abstraction from depths of 60 to 200 m. The quality of that water is poor, especially due to high concentrations of arsenic which most water supply systems do not remove. Current planning documents call for the construction of large regional water supply schemes on the banks of the Danube and Tisa ...Bojan Hajdin, Vesna Ristić-Vakanjac, Dušan Polomčić. "Present Situation and Alternative Water Supply Solutions for Northern Vojvodina (Serbia)" in Proceedings of Bulgarian Academy of Sciences, "Prof. Marin Drinov" Publishing House of Bulgarian Academy of Sciences (2020). https://doi.org/10.7546/CRABS.2020.04.09
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Anthropogenic impact on the groundwater regime: Case study of the Velika Morava alluvium
Jovana Mladenović, Vesna Ristić Vakanjac, Milan Kresojević, Boris Vakanjac, Jugoslav Nikolić, Dušan Polomčić, Dragoljub Bajić (2023)The Velika Morava River originates at the junction of the Južna Morava and Zapadna Morava at the town of Stalać in Serbia. It is 185 km long and empties into the Danube. The Velika Morava River Basin occupies a land area of 37 444 km2. The river flows through central Serbia, which features the most fertile land and the highest population density in the country. Public water supply in this region of Serbia relies on groundwater formed in alluvial ...Jovana Mladenović, Vesna Ristić Vakanjac, Milan Kresojević, Boris Vakanjac, Jugoslav Nikolić, Dušan Polomčić, Dragoljub Bajić. "Anthropogenic impact on the groundwater regime: Case study of the Velika Morava alluvium" in National Conference with International Participation “GEOSCIENCES 2023”, Review of the Bulgarian Geological Society, Sofia : Bulgarian Geological Society (2023)
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Definisanje strukturnih odnosa primenom postupka horizontalni gradijent
Različiti postupci matematičkih transformacija se mogu primeniti na gravimetrijskim i magne tometrijskim podacima, kako bi se na istražnom terenu definisali strukturno-tektonski odnosi. U radu su prikazani rezultati dobijeni korišćenjem postupka horizontalni gradijent i ukupni horizontalni gradijent na gravimetrisjkim podacima. Navedeni postupci su pomogli da se detektuju kontakti sa velikim padnim uglom (vertikalni ili subvertikalni kontakti), koji se mogu interpretirati kao rasedi. Za test područije uzet je istražni prostor koji se nalazi na jugoistoku Srbije u okolini Vranjskog basena. Položaji ...... Rudarsko-geološki fakultet, Beograd, 2016. [2] Bilibajkić P, Mladenović M, Mujagić S, Rimac L. Tumač za gravimetrijsku kartu SFR Jugoslavije – Bu- geove anomalije 1:500 000, Savezni geološki zavod, Beograd, 1979. [3] Blakely J. R, Potential theory in gravity and Mag- netic application, Cambridge ...
... University Press, Ca- mbridge, 1995. [4] Saad H. A, Understanding gravity gradients, The Leading Edge, pp. 941-950, 2006. [5] Cooper G. R. J, Cowan D. R. D, Edge enhancement of potential-field data using normalized statistics. Geophysics, Vol. 73, No. 3, pp. H1-H4, 2008. [6] Miller G. H, ...
... GETECH. Advanced Processing and Interpretation of Gravity and Magnetic Data, Getech Kitson House Elmete Hall Leeds, UK, 2007. [8] Marović M, Toljić M, Rundić Lj, Milivojević J, Neo- alpine Tectonics of Serbia, Serbian Geological So- ciety, Beograd, 2001. SUMMARY THE APPLICATION OF HORIZONTAL ...Snežana Ignjatović, Ivana Vasiljević, Natalija Jovanović. "Definisanje strukturnih odnosa primenom postupka horizontalni gradijent" in Tehnika, Beograd : Savez inženjera i tehničara Srbije (2019). https://doi.org/10.5937/tehnika1905664I
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Production of morphological dictionaries of multi-word units using a multipurpose tool
The development of a comprehensive morphological dictionary of multi-word units for Serbian is a very demanding task, due to the complexity of Serbian morphology. Manual production of such a dictionary proved to be extremely time-consuming. In this paper we present a procedure that automatically produces dictionary lemmas for a given list of multi-word units. To accomplish this task the procedure relies on data in e-dictionaries of Serbian simple words, which are already well developed. We also offer an evaluation ...electronic dictionary, Serbian, morphology, inflection, multi-word units, noun phrases, query expansion... le = ‘ l u k a v kao l i s i c a ’>r u e ’ Case = ‘1 ’ Num= ‘ s ’ Gen= ‘m’ /> r u e ’ Case = ‘1 ’ Num= ‘ s ’ Anim= ‘ v ’ /> Fig ...
... Savary, J. Rabiega-Wisniewska, and M. Wolinski, “Inflection of Polish Multi-Word Proper Names with Morfeusz and Multiflex,” in Aspects of Natural Language Processing, ser. Lecture Notes in Computer Science, vol. 5070. Springer, 2009, pp. 111–141. [10] C. Krstev, R. Stanković, D. Vitas, and I. Obradović ...
... Obradović, D. Vitas, and M. Utvić, “Auto- matic Construction of a Morphological Dictionary of Multi-Word Units,” in IceTAL. Reykavik, Iceland: Springer, August 2010, pp. 226–237. [13] I. Alegria, O. Ansa, X. Artola, N. Ezeiza, K. Nojenola, and R. Urizar, “Representation and Treatment of Multiword ...Ranka Stanković, Ivan Obradović, Cvetana Krstev, Duško Vitas. "Production of morphological dictionaries of multi-word units using a multipurpose tool" in Proceedings of the Computational Linguistics-Applications Conference, October 2011, Jachranka, Poland, Jachranka, Poland : PTI - Polish Information Processing Society (2011)
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Ontološki model upravljanja rizikom u rudarstvu
Olivera Kitanović (2021)Rudarska proizvodnja obuhvata kompleksne tehnološke sisteme, što nameće potrebu za uspostavljanjem i unapređivanjem sistema upravljanja rizikom. Heterogenost i obim podataka neophodnih za upravljanje rizikom zahtevaju sistem koji ih na fleksibilan način integriše i omogućava njihovo optimalno korišćenje. Osnovni cilj ove disertacije je razvoj ontologije za domen rudarstva i na njoj zasnovanog modela za upravljanje rizikom. Njegova realizacija podrazumeva i implementaciju algoritama ekstrakcije informacija za popunjavanje ontologije, kao i odgovarajuće softversko rešenje. Razvoj modela obuhvata i značajno proširenje rudarskog korpusa, kao ...rudarstvo, rizik, upravljanje rizikom, procena rizika, ontologija, semantička mreža, ekstrakcija informacija, upravljanje znanjem, računarska lingvistika... Architecture and Ontology Development. Springer Science & Business Media. Godoy, M., and R Dimitrakopoulos. 2004. “Managing Risk and Waste Mining in Long-Term Production Scheduling of Open-Pit Mines.” In . Graham, R. L. 1996. Dictionary of Mining, Mineral & Related Terms. US Bureau of Mines. Gross ...
... Ayyub, Bilal M. 2014. Risk Analysis in Engineering and Economics. Crc Press. Badri, Adel, André Gbodossou, and Sylvie Nadeau. 2012. “Occupational Health and Safety Risks: Towards the Integration into Project Management.” Safety Science 50 (2): 190–98. Beasley, Mark S, Richard Clune, and Dana R Hermanson ...
... Coal Mines.” Journal of Sustainable Mining 17 (4): 175–83. https://doi.org/10.1016/j.jsm.2018.07.005. Tserng, H. Ping, Samuel Y. L. Yin, R. J. Dzeng, B. Wou, M. D. Tsai, and W. Y. Chen. 2009. “A Study of Ontology-Based Risk Management Framework of Construction Projects through Project Life Cycle.” ...Olivera Kitanović. Ontološki model upravljanja rizikom u rudarstvu, Beograd : [O. Kitanović], 2021
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Navigacija budućnosti: poslovni rizici i prilike u rudarskoj industriji
Sektor rudarstva i metalurgije se globalno suočava sa brzo evoluirajućim okruženjem u 2024. godini, koje karakteriše jedinstvena međusobna zavisnost rizika i prilika. Sektor je u središtu globalne energetske tranzicije, uz rastuću potražnju za kritičnim mineralnim sirovinama poput litijuma, nikla i bakra, koji su od suštinskog značaja za tehnologije obnovljive energije i električna vozila. Međutim, ova sve veća odgovornost donosi brojne izazove, uključujući pojačanu pažnju na ekološke, društvene i upravljačke (ESG) faktore, fizičke i tranzicione rizike uzrokovane klimatskim promenama, i ...Petar Marković, Dejan Stevanović, Mirjana Banković, Vuk Lazić. "Navigacija budućnosti: poslovni rizici i prilike u rudarskoj industriji" in XVI međunarodna konferencija OMC 2024, Beograd : Jugoslovenski komitet za površinsku eksploataciju (2024)
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Coal homogenization stockyard sizing “Tamnava – Zapad” case study
... In Mine Planning and Equipment Selection (pp. 1017-1027). Springer International Publishing. 8. Stevanović D., Kolonja B., Stanković R., Knežević D., Jovanović M., “Application of stochastic models for mine planning and coal quality control”, ISSN 0354-9836, Thermal science, Vol. 18., No. 4, 2014 ...
... Ignjatović D., Knežević D., Kolonja B., Lilić N., Stanković R.: "Upravljanje kvalitetom uglja", monografija, izdavač: Rudarsko-geološki fakultet, strana VII+171, ISBN 86- 7352-171-8, Beograd, 2007 4. Knežević D., Kolonja B., Stanković R., Tomašević A., Nišić D., Dimenzionisanje deponija za ugalj ...
... 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 ...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)
-
An Efficient Class of Iterative Root-Finding Methods with Applications
Dejan Ćebić, Nebojša Ralević (2021)Dejan Ćebić, Nebojša Ralević. "An Efficient Class of Iterative Root-Finding Methods with Applications" in 2021 IEEE 19th International Symposium on Intelligent Systems and Informatics (SISY), IEEE (2021). https://doi.org/10.1109/SISY52375.2021.9582495
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The different approaches in seismic stratigraphy interpretation
Dejan Radivojević (2018)U tekstu su prikazana dva osnovna pristupa u seizmostratigrafskoj interpretaciji. Prvi kao polaznu osnovu ima seizmičke sekcije, čija se interpretacija u kasnijoj fazi koreliše sa bušotinskim podacima. Drugi u prvoj fazi analizira podatke dobijene dubokim bušenjem koji se kasnije korelišu sa seizmičkim sekcijama. Prikazan je hronološki redosled i objašnjen postupak pri seizmostratigrafskoj interpretaciji oba pristupa. Ovakav način interpretacije omogućio je naftnim kompanijama detaljnije i preciznije sagledavanje geoloških odnosa, smanjenje rizika istraživanja i racionalnije projektovanje razradnih bušotina.seizmostratigrafija, istraživanje nafte i gasa, karakteristične seizmičke sekvence, seiz-mofacijalna analiza... Elsevier, pp 375, Amsterdam, 2007. [2] Emery D. & Myers K. J, Sequence Stratigraphy, Bla- ckwell Science, pp 297, Oxford, 2001. [3] Mitchum R. M. Jr. & Vail P. R, Seismic stratigraphy nad global changes of sea level, part 7: stratigraphic interpretation of seismic reflection patterns in depositional ...
... Payton (Eds.), Seismic Stratigraphy: Application to Hydrocarbon Explo- ration, AAPG-Mem., 26, p 135-144. Tulsa, Oklaho- ma, 1977. [4] Mitchum R. M, Vail P. R. & Thompson S, Seismic stratigraphic and global changes in sealevel, part 2: The depositional seqence as a basic unit for strai- graphic analysis ...
... ton (Eds.), Seismic Stratigraphy: Application to Hy- drocarbon Exploration, AAPG-Mem., 26, p 165-184. Tulsa, Oklahoma, 1977. [10] Vail P. R, Mitchum, R. M. and Thomson, S. III, Seismic stratigraphy and global changes in sea level, part 3: relative changes of sea level from coastal onlap. In: ...Dejan Radivojević. "The different approaches in seismic stratigraphy interpretation" in Tehnika – rudarstvo, geologija i metalurgija, Savez inženjera i tehničara Srbije, Beograd (2018). https://doi.org/10.5937/tehnika1802211R
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Optimising in electrical energy consumption in mining plants
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