Претрага
455 items
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Električne mašine i uređaji u rudarstvu
Snežana Aleksandrović (2017)Snežana Aleksandrović. Električne mašine i uređaji u rudarstvu, Beograd : Univerzitet u Beogradu, Rudarsko-geološki fakultet, 2017
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Uporedna morfologija fosilnih kičmenjaka
Katarina Bogićević (2018)Katarina Bogićević. Uporedna morfologija fosilnih kičmenjaka, Beograd : Univerzitet u Beogradu, Rudarsko-geološki fakultet, 2018
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Phase relations and physical indicators of municipal waste from old landfills in Serbia
Due to certain similarities of municipal waste and soil, usually for the determination of basic parameters of physical state, laboratory and field tests which are common in geotechnical investigations are used. It is often to construct an apparatus for special purpose to perform some specific laboratory and field tests. Therefore, different values of indicators of municipal waste physical state can be found in the literature. The basic reasons should be found in different definitions and methods that researchers use ...municipal waste, moisture content, unit weight, specific gravity, grain size distribution, porosityGeneral Computer Science... of landfill municipal waste in Serbia, PhD thesis, University of Belgrade — Faculty of mining and geology, Department of Geotechnics, 458 (in Serbian). 10) Rakić D., Čaki L., Ćorić, S. (2013): Shear strength of municipal waste materials from two landfills in Serbia, Coupled Phenomena in Env ...
... perform some specific laboratory and field tests. Therefore, different values of indicators of municipal waste physical state can be found in the literature. The basic reasons should be found in different definitions and methods that researchers use during their determinations, which further complicate ...
... porosity, grain size distribution), using standard geomechanical laboratory equipment. In addition, average values of these parameters based on literature data, as well as results obtained by testing the old municipal waste from two landfills in Serbia (closed landfill Ada Huja in Belgrade and city ...Dragoslav R Rakić, Irena G Basarić Ikodinović, Jovana M Janković, Tina D Đurić. "Phase relations and physical indicators of municipal waste from old landfills in Serbia" in Japanese Geotechnical Society Special Publication, The Japanese Geotechnical Society (2021). https://doi.org/10.3208/jgssp.v09.cpeg016
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Understanding partitioning of deformation in highly arcuate orogenic systems: Inferences from the evolution of the Serbian Carpathians
Nemanja Krstekanić, Liviu Matenco, Marinko Toljić, Oleg Mandić, Uroš Stojadinović, Ernst Willingshofer (2020)... Dinarides orogenic systems and in terms of strain partitioning during oroclinal bending. 2. Tectonic evolution of the Serbian Carpathians and associated sedimentary basins The Serbian segment of the Carpathians–Balkanides forms part of the larger Europe-derived Dacia tectonic mega-unit (Fig. 1b). This ...
... Global and Planetary Change 195 (2020) 103361 7 Serbian Carpathians and amphibolite to sub-greenschist facies in the South Carpathians during Variscan times (Figs. 3, 4; Iancu et al., 2005b; Kalenić et al., 1980). In the Serbian Carpathians, these rocks are overlain by a transgressive- ...
... rotations have been taken up by the Serbian Carpathians after the Cretaceous thrusting (Fig. 5). 4.2. Paleogene to middle Miocene interplay between bi-directional extension and strike-slip Although not directly apparent in the large-scale structure of the studied Serbian Carpathians, our detailed field ...Nemanja Krstekanić, Liviu Matenco, Marinko Toljić, Oleg Mandić, Uroš Stojadinović, Ernst Willingshofer. "Understanding partitioning of deformation in highly arcuate orogenic systems: Inferences from the evolution of the Serbian Carpathians" in Global and Planetary Change, Elsevier BV (2020). https://doi.org/10.1016/j.gloplacha.2020.103361
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Automatic construction of a morphological dictionary of multi-word units
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, multiwordn units, noun phrases, query expansion... University of Belgrade Abstract. The development of a comprehensive morphological dictio- nary of multi-word units for Serbian is a very demanding task, due to the complexity of Serbian morphology. Manual production of such a dictio- nary proved to be extremely time-consuming. In this paper we present ...
... is used for other languages. Key words: electronic dictionary, Serbian, morphology, inflection, multi- word units, noun phrases, query expansion 1 Introduction We have been developing morphological electronic dictionaries of Serbian for natural language processing for many years now. Our e-dictionaries ...
... of settlements in Serbia (236), MWUs extracted from a log file of a Serbian professional journal that deals with economic issues (162), from Verne’s novel Around the world in 80 days (114), from the explanatory dictionary of Serbian, under the letter R (604). As the analysis in the first step indicated ...Cvetana Krstev, Ranka Stanković, Ivan Obradović, Duško Vitas, Miloš Utvić. "Automatic construction of a morphological dictionary of multi-word units" in Lecture Notes in Computer Science 6233, Advances in Natural Language Processing, Proceedings of the 7thInternational Conference on NLP, IceTAL 2010, Reykjavik, Iceland, August 2010, Springer (2010): 226-237. https://doi.org/10.1007/978-3-642-14770-8_26
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Флотабилност халкопирита из полиметаличне руде рудника „Рудник”
Ђурица Н. Никшић (2022)The doctoral dissertation Chalcopyrite flotability from polymetallic "Rudnik" mine ore consists of two parts. The first part is a general part in which the theoretical foundations of the flotation concentration process, the flotation properties of chalcopyrite, the influence of certain flotation reagents and the mechanism of action on the flotation properties of chalcopyrite are presented. This part also describes the process of flotation concentration of polymetallic ore from the "Rudnik" mine. The second part is ...Ђурица Н. Никшић. Флотабилност халкопирита из полиметаличне руде рудника „Рудник”, Београд : [Ђ. Никшић], 2022
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Prvi nalazi repatih vodozemaca (Urodela) u pleistocenskoj pećinskoj fauni Srbije; još jedna kockica u slagalici
Fosilna fauna pleistocenskih pećina odslikava sastav faune njihove okoline. Najčešće se u njima naleze ostaci krupnih sisara ledenog doba koji su je koristili kao stanište. Uz njih česti su i ostaci drugih sitnih kičmenjaka kao što su sitni sisari, ribe, vodozemci, gmizavci i ptice. Ostaci sitnih kičmenjaka u većini slučajeva u pećinu dospevaju kao plen grabljivica (ptice i sisari) ali je manji broj njih pećinu koristio i kao sklonište ili stanište. U proučavanje fluktuacija pleistocenske klime sve češće se ...... Smolućke reke U njoj je pronađeno 18 pršljenova koji su identifikovani kao Salamandra salamandra. Nažalost ovi podaci su nam dostupni samo iz literature. U istraživanjima Arheološkog instituta u pećinama Mala Balanica i Mirosava pronađen jJe samo po jedan pršljen salamandrida. Mala Balanica nalazi ...
... fosilnih pršljenova iz Male Balanice i Mirosave urđena je na osnovu poređenja sa komparativnim osteološkim materijalom ı pomoću podataka iz literature. Pršljen iz Male Balanice ima tipične karakteristike vrste Salamandra salamandra. 42 III KONGRES GEDLOGA — BOSNEIHERCEGOMINE =cepPyfi
... River. In it, 18 vertebrae were found, which were identified as Sa/amandra salamandra. Unfortunately, these data are available to us only from the literature. In the research of the Archaeological Institute in the Mala Balanica and Mirosava caves, only one salamander vertebra was found. Mala Balanica ...Dragana Đurić, Katarina Bogićević, Draženko Nenadić, Mihajlo Jovanović, Aleksandra Savković. "Prvi nalazi repatih vodozemaca (Urodela) u pleistocenskoj pećinskoj fauni Srbije; još jedna kockica u slagalici" in Zbornik sažetaka III Kongresa geologa Bosne i Hercegovine sa međunarodnim učešćem. Neum, 21.-23. septembar/rujan 2023, Ilidža : Udruženje geologa Bosne i Hercegovine (2023)
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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... of e-dictionaries for various languages while Unitex distribution contains large samples of e-dictionaries, including one for Serbian which covers a sample text, the Serbian translation of Voltaire’s Candide. Some multi-word compounds composed of two or more contiguous graphical words that show some ...
... scratch. Serbian is, however, like all Slavic languages a highly inflectional language and such a shortcut procedure cannot be applied. We will illustrate this with one example. The nominal MWU petokraka zvezda ‘five-pointed star’ consists of an adjective followed by a noun, which in Serbian is the ...
... of lemmas for e-dictionaries of multi-word units. Development of morphological dictionaries of MWUs is a tedious task, especially in the case of Serbian and other languages featuring complex morphological structures. After realizing that the development of such a dictionary manually is an extremely ...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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Contrastive Analysis of Syntax Patterns in Comparable Football Corpora in Spanish and Serbian Languages
Jelena Lazarević, Olivera Kitanović (2024.)Cilj rada je istraživanje kolokabilnosti kao načina na koji se leksičke jedinice povezuju sa rečima iz različitih kategorija, formirajući veće jedinice. Istraživanje semantičkih i sintaksičkih principa ovih kombinacija u španskom i srpskom jeziku fudbala izvedeno je na komparabilnim fudbalskim korpusima SrFudKo i EsFudko, razvijenim u okviru doktorske disertacije Jelene Lazarević pod nazivom: Jezičke odlike diskursa novih medija o fudbalu: kontrastivna analiza na korpusu srpskog i španskog jezika. Korpus fudbala SrFudKo, kreiran na osnovu tekstova o fudbalu sa pet srpskih veb-portala: ...Jelena Lazarević, Olivera Kitanović . "Contrastive Analysis of Syntax Patterns in Comparable Football Corpora in Spanish and Serbian Languages" in South Slavic Languages in the Digital Environment JuDig Book of Abstracts, University of Belgrade - Faculty of Philology, Serbia, November 21-23, 2024, University of Belgrade - Faculty of Philology (2024.)
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Inoviranje tehnologije sanacije vertikalnih jamskih prostorija
Nebojša D. Ilić (2004)Nebojša D. Ilić. Inoviranje tehnologije sanacije vertikalnih jamskih prostorija, Beograd:Rudarsko-geološki fakultet, 2004
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Matematičko modeliranje ciklusa mlevenja rude u Rudniku bakra Veliki Krivelj
(2003)Matematičko modeliranje ciklusa mlevenja rude u Rudniku bakra Veliki Krivelj, Beograd:Rudarsko-geološki fakultet, 2003
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Hidrogeološki uslovi formiranja površinskih akumulacija u karstu na primjeru Nikšićkog polja
Milan Vlahović (2005)Milan Vlahović. Hidrogeološki uslovi formiranja površinskih akumulacija u karstu na primjeru Nikšićkog polja, 2005
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Bezbednosna rastojanja u jamskim magacinima eksploziva u domaćoj i međunarodnoj praksi
Projektovanje jamskih magacina eksploziva predstavlja složen inženjerski problem. Sama namena jamskih magacina zahteva ispunjenost niza uslova koji se odnose na bezbedno pozicioniranje magacina, ispunjenost uslova ventilacije, pristupa, rukovođenja magacinom, načina skladištenja eksplozivnih sredstava, protivpožarne zaštite, elektro zaštite itd. Veoma važan parametar prilikom projektovanja jamskih magacina eksplozivnih sredstava predstavlja minimalno sigurnosno rastojanje između susednih komora u kojima su smeštena eksplozivna sredstva u cilju sprečavanja potencijalnog neželjenog dejstva vazdušnog udarnog talasa, razornog dejstva eksplozije i seizmičkog dejstva eksplozije. U ovom radu su prikazani ...... magacinu eksploziva, međutim, za njega nije pronađena nikakav izvor iz literature. Kod OVOg kriterijuma udaljenosti u domaćoj i stranoj praksi postoje različiti pristupi. Definisanje rastojanje između komora u stranoj literaturi određuje [8], se određuje po obrascu: D=k'XQ (m) i - Gde je: Q - ...
... 1, odnosno, minimalno 100 m od magacina. Jednačine (3) i (5), koje se mahom koriste u srpskim projektima, se mogu naći u velikom broju ruske literature iz sredine prošlog veka autora [9-12]. 3.3. Određivanje sigurnosnog rastojanja sa obzirom na razorno dejstvo eksplozije Razorno dejstvo eksplozije ...
... zapremine skladištenja 17 Cvrsta stenska masa, zapremina skladištenia >5 ()kg/m3 2,0 Minimalno rastojanje između komora po preporukama iz strane literature iznosi 5 m. 4. Diskusija U prethodnom poglavlju prikazani su osnovni obrasci koji se koriste za definisanje minimalnih rastojanja vezanih za ...Luka Crnogorac, Ognjen Popović, Toma Jovičić, Veljko Lapčević. "Bezbednosna rastojanja u jamskim magacinima eksploziva u domaćoj i međunarodnoj praksi" in 16th International mining conference OMC 2024, Jugoslovenski komitet za površinsku eksploataciju (2024)
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Identification of the Best Available Renewable Energy Source for Electricity Production in Serbia
Around 2/3 of electricity production in Serbia originates from coal-fired thermal power plants. The most significant domestic coal deposits are lignite deposits, a type of low -quality coal that causes negative health, climate and environmental impacts during the combustion. To reduce those negative impacts on domestic electricity production and to promote environmental awareness, the Serbian Energy Sector Development Strategy and the National Action Plan for Use of Renewable Energy Sources indicate the plan for increasing the share of ...Strategija obnovljive energije, Održiva energija, Proizvodnja električne energije, Solarna energija, Biomasa, Hidroenergije, Energija vetra... the com bustion. To reduce th ose n egative im pacts on dom estic electricity pr oduction a n d to pr om ote env ironmental a w areness, the Serbian En ergy Sector Development Strategy and the National Action Plan for Use of Ren ewable En ergy Sources in dicate the plan for in creasing the share ...
... wind) in regard to the defined criteria. The obtained weights for the a n alyzed RES are formed according to the experts' judgments and availa ble literature. The results of th e FAHP reveal that biom ass has the highest rank among the RES to generate electricity and a s su ch can be characterized as ...Boban Pavlović, Dejan Ivezić, Marija Živković. "Identification of the Best Available Renewable Energy Source for Electricity Production in Serbia" in Conference on Sustainable Development of Energy, Water and Environment Systems, Sarajevo, 28.6.-2.7.2020., Faculty of Mechanical Engineering and Naval Architecture, Zagreb (2020)
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SASA Dictionary as the Gold Standard for Good Dictionary Examples for Serbian
Ranka Stanković, Branislava Šandrih, Rada Stijović, Cvetana Krstev, Duško Vitas, Aleksandra Marković (2019)У овом раду представљамо модел за избор добрих примера за речник српског језика и развој иницијалних компоненти модела. Метода која се користи заснива се на детаљној анализи различитих лексичких и синтактичких карактеристика у корпусу састављених од примера из пет дигитализованих свезака речника САНУ. Почетни скуп функција био је инспирисан сличним приступом и за друге језике. Дистрибуција карактеристика примера из овог корпуса упоређује се са карактеристиком дистрибуције узорака реченица ексцерпираних из корпуса који садрже различите текстове. Анализа је показала да ...Српски, добри примери из речника, аутоматизација израде речника, издвајање својстава, Машинско учење... of the Serbian language. The approach was motivated by the need for modernization of the dictionary-making process for the dictionary of the Serbian Academy of Sciences and Arts (SASA), a large monolingual thesaurus of Serbian, as well as for the production of new dictionaries of Serbian. The SASA ...
... the GDEX ranking tool for Serbian candidate examples and a supervised machine learning model for classification on standard and non-standard Serbian sentences, for further integration into a solution for present and future dictionary production projects. Keywords: Serbian; good dictionary examples; ...
... Blueprint for the computerized dictionary of the Serbian language [Nacrt za informatizovani rečnik srpskog jezika]. Naučni sastanak slavista u Vukove dane, 44(3), pp. 105–116. (In Serbian, Cyrillic.) Vitas, D. & Krstev, C. (2012). Processing of Corpora of Serbian Using Electronic Dictionaries. Prace F ...Ranka Stanković, Branislava Šandrih, Rada Stijović, Cvetana Krstev, Duško Vitas, Aleksandra Marković. "SASA Dictionary as the Gold Standard for Good Dictionary Examples for Serbian" in Electronic lexicography in the 21st century. Proceedings of the eLex 2019 conference , Lexical Computing CZ, s.r.o. (2019)
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Gasifikacija čvrstih goriva
Anđela Nedeljković (2023)Ovaj rad proizvod je višemesečnog istraživanja i proučavanja literature u oblasti gasifikacije čvrstih goriva. Obrađeni su različiti tipovi goriva koji se koriste u procesu gasifikacije, kao i osnovni tipovi gasgeneratora, njihove karakteristike i primene. Analizirana je podzemna gasifikacija i IGCC sistem kako bi se proširilo razumevanje mogućnosti ovih tehnologija u postizanju ciljeva održivosti i efikasnosti u energetskom sektoru. Istražene su ključne prednosti i izazovi koji proizlaze iz primene gasifikacije u industrijskim i energetskim procesima. Kroz analizu ove tehnologije, cilj ...Anđela Nedeljković. Gasifikacija čvrstih goriva, 2023
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Техничка дијагностика
Предраг Јованчић (2020)Предраг Јованчић. Техничка дијагностика, Београд : Универзитет у Београду, Рударско-геолошки факултет, 2020
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Praktikum iz neotektonike
Uroš Stojadinović, Nemanja Krstekanić (2019)Uroš Stojadinović, Nemanja Krstekanić. Praktikum iz neotektonike, Beograd : Univerzitet u Beogradu, Rudarsko-geološki fakultet, 2019
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Formative evaluation of e-learning projects with the logical framework approach
... phases. The principal subject of the evaluation of a project are all the results/changes that arise because of the project implementation. The literature converges toward the adoption of a time-based approach to the analysis of this results. Projects and Programs results can be distinguished ...
... and pedagogy, since majority of the definitions contained characteristics of more than one discipline [15]. The definitions existing in the literature focus on different elements of e-learning. Four groups of definitions can be identified: technology-driven, delivery-system-oriented, commun ...
... that the logical and causal links between the different elements of the project (activities, results, objectives) are consistent. The scientific literature recognizes the critical role of the 'internal coherence', in the design phase, for the ultimate success of the project. Internal coherence ...Roberto Linzalone, Giovani Schiuma, Ivan Obradović, Ranka Stanković. "Formative evaluation of e-learning projects with the logical framework approach" in The Sixth International Conference on e-Learning (eLearning-2015), September 2015, Belgrade, Serbia, Belgrade Metropolitan Univesity (2015)
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Увођење доменских и семантичких маркера за област рударства у српске електронске речнике
... семантичких маркера и развој одговарајућих доменских корпуса. ЛИТЕРАТУРА Јурафски/Мартин, 2016: Daniel Jurafsky & James H. Martin, Speech and Lan- guage Processing, Draft of November 7, 2016. Крстев 2008: Cvetana Krstev, Processing of Serbian – Automata, Texts and Elec- tronic dictionaries Faculty of ...
... Лазић158 Ivan Obradović, Aleksandra Tomašević, Ranka Stanković, Bilјana Lazić INTRODUCING DOMAIN AND SEMANTIC MARKERS FOR THE FIELD OF MINING IN SERBIAN ELECTRONIC DICTIONARIES Summary Semantic markers in electronic dictionaries allow for complex queries for information extrac- tion. When it comes ...
... пројектну документацију рађену од 2009. године на Катедри за планирање и пројекто- вање површинских копова на Рударско-геолошком факултету и литературу из области рударства. Ради заједничке обраде сви текстови су спојени и формирана је једна текстуална датотека величине 39 MB, са 6200 страна ...Иван Обрадовић, Александра Томашевић, Ранка Станковић, Биљана Лазић. "Увођење доменских и семантичких маркера за област рударства у српске електронске речнике" in Научни састанак слависта у Вукове дане - Српски језик и његови ресурси: теорија, опис и примене, Београд : Међународни славистички центар на Филолошком факултету, Филолошки факултет (2017). https://doi.org/10.18485/msc.2017.46.3.ch10