Претрага
652 items
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Part of Speech Tagging for Serbian language using Natural Language Toolkit
Ranka Stanković, Boro Milovanović (2020)Dok se razvijaju složeni algoritmi za NLP (obrada prirodnog jezika), osnovni zadaci kao što je označavanje ostaju veoma važni i još uvek izazovni. NLTK (Natural Language Toolkit) je moćna Python biblioteka za razvoj programa zasnovanih na NLP-u. Pokušavamo da iskoristimo ovu biblioteku za kreiranje PoS (vrsta reči) oznake za savremeni srpski jezik. Jedanaest različitih modela je kreirano korišćenjem NLTK API-ja za označavanje. Najbolji modeli se transformišu sa Brill tagerom da bi se poboljšala tačnost. Obučili smo modele na označenom ...... University of Belgrade, Studentski trg 1, 11000 Belgrade, Serbia (e-mail: bmilovanovic@tesla.rcub.bg.ac.rs). Ranka Stanković is with the Faculty of Mining and Geology, University of Belgrade, Djušina 7, 11000 Belgrade, Serbia (e-mail: ranka.stankovic@rgf.bg.ac.rs). [6]. Later attempts relied on ...
... (LREC'14), pp. 4105-4110, Reykjavik, Iceland. May 2014 [16] D. Kiš, Enciklopedija mrtvih, Beograd, Jugoslavija, Globus, 1983 [17] S. Bird, E. Klein, and E. Loper, “Automatic Tagging” in Natural Language Processing with Python, Sebastopol, California, USA: O’Reilly, 2009, ch. 5, sec. 4, pp. 198 ...
... T. Brant, “A Statistical Part-of-Speech Tagger,” Proc. Sixth Applied Natural Language Processing Conference, Seattle, Washington, USA, 2000 [22] E. Brill, “A simple rule-based part of speech tagger”, Proc. Third conference on Applied natural language processing (ANLC '92), Stroudsburg, Pennsylvania ...Ranka Stanković, Boro Milovanović. "Part of Speech Tagging for Serbian language using Natural Language Toolkit" in 7th International Conference on Electrical, Electronic and Computing Engineering IcETRAN 2020, Academic Mind, Belgrade (2020)
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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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Groundwater gravitational circulation of Karst Veliko Vrelo and Malo Vrelo springs by isotope and the noble gas method: case study of the Beljanica Massif
Earth-Surface Processes, Geology, Pollution, Soil Science, Water Science and Technology, Environmental ChemistryLjiljana Vasić, Laszlo Palcsu, Huang Fen. "Groundwater gravitational circulation of Karst Veliko Vrelo and Malo Vrelo springs by isotope and the noble gas method: case study of the Beljanica Massif" in Environmental Earth Sciences, Springer Science and Business Media LLC (2019). https://doi.org/10.1007/s12665-019-8294-0
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The influence of alkyl polyglucosides (and highly ethoxylated alcohol boosters) on the phase behavior of a water/toluene/technical alkyl polyethoxylate microemulsion system
Marija Ilic, Franz-Hubert Haegel, Vesna Pavelkic, Dragan Zlatanovic, Snezana Nikolic-Mandic, Aleksandar Lolic, Zoran Nedic (2016)The influence of additives (alkyl polyglucoside, Glucopon 600 CS UP and alcohol ethoxylate C18E100) on the behavior of the water/toluene/Lutensol ON 50 (technical oxoalcohol, i-C10E5) microemulsion system as a function of temperature and composition has been investigated. The phase behavior of the microemulsions was determined by vertical sections through the Gibbs phase prism (fish-like phase diagrams). Alkyl polyglucoside shifts the one phase region to lower temperatures compared with water/toluene/Lutensol ON 50 mixtures. This is contrary to the expectation, considering ...микроемулзија, толуен, алкил полиглукозид, оксоалкохол етоксилат, појачивач ефикасности, „fish“ дијаграми... composition and temperature of optimum solubil- ization (Figure 2). [_=_Jphase boundary , (or 30) / 20 of system with C, E, jE o phase boundary 10 / LC of system with C„E, j| ——— l utensol ON 50 T( 'C ) fFigure 2. Phase diagrams of wafer/toluene/CyoEs and water/toluene/Lutenso/ ON 50 at ...
... surfactant . mass fraction, ». Correspondence: M. Ilić, Faculty of Mining and Geology, Uni- versity of Belgrade, Djušina 7, 11000 Belgrade, Serbia. E-mail: marija.ilicQ)rgf.bg.ac.rs Paper received: 5 November, 2014 Paper revised: 13 May, 2015 Paper accepted: 20 May, 2015 ivailable on line at ...
... (regions 10 and 1#*). These results are very similar to those reported for the same system with equal vol- ume fraction d of water and toluene, /.e., lower mass fraction a of oil (q= 0.465). In that case, the “fishtail point” was found at 7= 0.114 and 7 = 24.34 •*C [32]. Owing to the lower density ...Marija Ilic, Franz-Hubert Haegel, Vesna Pavelkic, Dragan Zlatanovic, Snezana Nikolic-Mandic, Aleksandar Lolic, Zoran Nedic. "The influence of alkyl polyglucosides (and highly ethoxylated alcohol boosters) on the phase behavior of a water/toluene/technical alkyl polyethoxylate microemulsion system" in Chemical Industry and Chemical Engineering Quarterly, National Library of Serbia (2016). https://doi.org/ 10.2298/CICEQ141105015I
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Indexing of textual databases based on lexical resources: A case study for Serbian
In this paper we describe an approach to improvement of information retrieval results for large textual databases by pre-indexing documents using bag-of-words and Named Entity Recognition. The approach was applied on a database of geological projects financed by the Republic of Serbia in the last half century. Each document within this database is described by metadata, consisting of several fields such as title, domain, keywords, abstract, geographical location and the like. A bag of words was produced from these ...... role of electronic dictionar- ies, covering both simple words and multi-word units, and dictionary finite-state transducers (FSTs) is text tagging. Each e-dictionary of forms consists of a list of entries supplied with their lemmas, morphosyntactic, semantic and other in- formation. The forms are, as a rule ...
... containing the information that enable production of forms. For this purpose almost 1,000 inflectional transducers were developed. The system of Serbian e-dictionaries covers both general lexica and proper names and all inflected forms are generated from 135,000 simple forms and 13,000 MWU lem- mas. App ...
... including, time, date, money and percentage. Recently other major types are being included, like “products” and “events”, but also marginal ones, like “e-mail addresses” and “book titles”. The NE hierarchy in our Named Entity Recognition (NER) system consists of five top-level types: persons, organizations ...Ranka Stanković, Cvetana Krstev, Ivan Obradović, Olivera Kitanović. "Indexing of textual databases based on lexical resources: A case study for Serbian" in Semantic Keyword-based Search on Structured Data Sources : First COST Action IC1302 International KEYSTONE Conference, IKC 2015, Coimbra, Portugal, September 8-9, 2015. Revised Selected Papers, Springer (2015). https://doi.org/10.1007/978-3-319-27932-9_15
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Aлтерације перидотита контролисане карактером флуида на примеру харцбургита Рудника - Серпентинизација или талкизација?
Стефан Петровић, Наталија Батоћанин (2020)У раду су приказани резултати испитивања серпентинисаних харцбургита Брђана (43°58'45.1" СГШ, 20°25'12.6" ИГД) и талкизираних харцбургита откривених у интервалу 429-559.8 m у истражној бушотини 330А/18 (44°07'33.2" СГШ, 20°30'28.5" ИГД) на Руднику. Узорци оба локалитета показују карактеристике резидуалних харцбургита из омотача, односно тектонита; лепидобластичне, бластозрнасте, или порфирокластичне структуре и масивне текстуре. Серпентинисани харцбургити и серпентинити Брђана су изграђени од серпентина, ретких реликата оливина и ортопироксена, акцесорног спинела, и веома ретког секундарног магнезита и магнетита. Најдоминантнији састојак (местимично гради и преко ...... Djusina 7, 11000 Belgrade, Serbia e-mail: natalijabatocanin@yahoo.com 16 Кључне речи: Рудник, Брђани, харцбургити, серпентинити, талк Abstract. This paper presents results obtained by studying of serpentinized harzburgites from Brdjani (43°58'45.1" N 20°25'12.6" E) and the core samples of talcized ...
... open access, as well as the employees' publications. - The Repository is available at: www.dr.rgf.bg.ac.rs 15 Z A P I S N I C I S R P S K O G G E O L O [ K O G D R U [ T V A za 2019. godinu COMPTES RENDUS DES SÉANCES DE LA SOCIÉTÉ SERBE DE GÉOLOGIE pour les année 2019 REPORTS OF THE SERBIAN ...
... talcized harzburgites in the 429-559.8 m interval in the exploration borehole 330А/18 (44°07'33.2" N, 20°30'28.5" E) on the Rudnik Mts. Samples from the both localities display features of residual mantle harzburgites, i.e. tectonites and lepidoblastic, blastogranular or porphyroclastic texture and massive ...Стефан Петровић, Наталија Батоћанин. "Aлтерације перидотита контролисане карактером флуида на примеру харцбургита Рудника - Серпентинизација или талкизација?" in Записници српског геолошког друштва, Српско геолошко друштво, Београд (2020)
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Extensive vibrations of the belt conveyer drive electromotor of a bucket wheel excavator as a result of intesified wear-and-tear of its mount support
Vesna Damnjanović, Predrag Jovančić, Snežana Aleksandrović. "Extensive vibrations of the belt conveyer drive electromotor of a bucket wheel excavator as a result of intesified wear-and-tear of its mount support" in Journal of Vibroengineering (2017). https://doi.org/10.21595/jve.2016.17321
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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.... mogu iskoristiti u drugom ili ga mogu na neki način poboljšati. 9 Obogaćivanje sadržaja rečnika odnosno wordneta e u wordnetu dodeljuje jednom sinsetu e informacije mogu se preuzeti iz srpskog MR pro i:A1x, uraditi:4 pojavlj đutim, u pitanju su dve različite flektivne klase ...
... se anje semantičkih oznaka lemama kuća i d 5. Proširenje upita iji upiti za pretraživanje tekstualnih sadržaja sastoje se od jedne ili više e, semantičke informacije iz SWN mogu se ivanje srpskog MR. Naime, neke osnovne semantičke informacije kao što su +Hum (ljudski) i +Bot (botanički) za ...
... od primene, korisnik može da bira do koje će se dubine hiperonim/hiponim hijerarhije ići. Ugrađivanje detaljnijih semantičkih informacija u SMR e ima u vidu da u rečnicima postoji veliki broj identičnih zapisa, koji predstavljuju u suštini različite leme, ali pripadaju istim flektivnim klasama ...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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Synthesis, characterization and photocatalytic examination of Co0.9Ho0.1MoO4 nanopowders
Milena Rosić, Maja Milošević, Maria Čebela, Vladimir Dodevski, Vesna Lojpur, Radomir Ljupković, Aleksandra Zarubica (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_ ...Milena Rosić, Maja Milošević, Maria Čebela, Vladimir Dodevski, Vesna Lojpur, Radomir Ljupković, Aleksandra Zarubica. "Synthesis, characterization and photocatalytic examination of Co0.9Ho0.1MoO4 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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Hydrographic and hydrological characterization of the Vodenička and Rosomačka rivers
Vesna Ristić Vakanjac, Marina Čokorilo Ilić, Dušan Polomčić, Dragoljub Bajić, Jelena Ratković (2017)The Visočica River rises in Bulgaria, on the Berovo Mountain. Its course in Bulgaria is 16.7 km long. It enters Serbia near the village of Donji Krivodol. Up to the village of Pakleštica, or the beginning of Lake Zavoj, its right-bank tributaries are the Krivodolštica, the Vodenička, the Rosomačka and the Dojkinačka. There are no left-bank tributaries. Among the tributaries, water levels and discharges are gauged only on the Dojkinačka River. The Vodenička had also been gauged but only ...... Воденичке... Пиротски зборник 42 (2017) 1-24 11 0 2 4 6 8 10 12 14 16 18 1 2 3 4 5 6 7 8 9 10 11 12 M e a n a n n u a l d is c h a rg e Q ( m 3 /s ) The Visocica at Izatovac The Visocica at V. Ržana The Visocica at Braćevci The Visocica at Pakleštica The Dojkinacka ...
... 19 65 19 67 19 69 19 71 19 73 19 75 19 77 19 79 19 81 19 83 19 85 19 87 19 89 19 91 19 93 19 95 19 97 19 99 M e a n a n n u a l d is c h a rg e Q ( m 3 /s ) Vodenicka River Rosomacka River Figure 7 Calculated mean annual discharges of the Vodenička and Rosomačka ...
... Срачунате средње годишње вредности протицаја Воденичке и Росомачке реке 0 0.5 1 1.5 2 2.5 1 2 3 4 5 6 7 8 9 10 11 12 M e a n a n n u a l d is c h a rg e s Q ( m 3 /s ) Vodenicka River Rosomacka River Figure 8 Monthly distributions of calculated discharges of the Rosomačka ...Vesna Ristić Vakanjac, Marina Čokorilo Ilić, Dušan Polomčić, Dragoljub Bajić, Jelena Ratković. "Hydrographic and hydrological characterization of the Vodenička and Rosomačka rivers" in Pirotski zbornik, Pirot : Narodna biblioteka Pirot (2017). https://doi.org/10.5937/pirotzbor1742001R
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A Multilingual Evaluation Dataset for Monolingual Word Sense Alignment
Sina Ahmadi, John P McCrae, Sanni Nimb, Fahad Khan, Monica Monachini, Bolette S Pedersen, Thierry Declerck, Tanja Wissik, Andrea Bellandi, Irene Pisani, [...] Ranka Stanković and others (2020)Aligning senses across resources and languages is a challenging task with beneficial applications in the field of natural language processing and electronic lexicography. In this paper, we describe our efforts in manually aligning monolingual dictionaries. The alignment is carried out at sense-level for various resources in 15 languages. Moreover, senses are annotated with possible semantic relationships such as broadness, narrowness, relatedness, and equivalence. In comparison to previous datasets for this task, this dataset covers a wide range of languages ...... applications. Henrich, V., Hinrichs, E., and Vodolazova, T. (2011). Semi-automatic extension of GermaNet with sense defi- nitions from Wiktionary. In Proceedings of the 5th Lan- guage and Technology Conference (LTC 2011), pages 126–130. Henrich, V., Hinrichs, E. W., and Suttner, K. (2012). Auto- ...
... project under grant agreement No. 731015. The contributions in Bulgarian were par- tially funded by the Bulgarian National In- terdisciplinary Research e-Infrastructure for Resources and Technologies in favor of the Bulgarian Language and Cultural Heritage, part of the EU infrastructures CLARIN and DARIAH ...
... Customizations, pages 77–82. Casteleiro, J. M. (2001). Dicionário da lı́ngua portuguesa contemporânea. Lisboa: Academia das Ciências de Lis- boa e Editorial Verbo, 2. Cimiano, P., McCrae, J. P., and Buitelaar, P. (2016). Lexi- con Model for Ontologies: Community Report. Dahlerup, V. (1918). Ordbog ...Sina Ahmadi, John P McCrae, Sanni Nimb, Fahad Khan, Monica Monachini, Bolette S Pedersen, Thierry Declerck, Tanja Wissik, Andrea Bellandi, Irene Pisani, [...] Ranka Stanković and others . "A Multilingual Evaluation Dataset for Monolingual Word Sense Alignment" in Proceedings of the 12th Conference on Language Resources and Evaluation (LREC 2020), Marseille, European Language Resources Association (ELRA) (2020)
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Određivanje zbijenosti starog komunalnog otpada
Bez obzira na savremene tretmane komunalnog otpada u svetu, u Srbiji je i dalje najčešći vid odlaganja na komunalne deponije, pa zbijanje otpada predstavlja jednu od ključnih faza formiranja deponije. Na ovaj način znatno se smanjuje zapremina otpada, ubrzava proces degradacije i produžava radni vek deponije. Zbog toga su geotehničke karakteristike komunalnog otpada prilikom zbijanja, veoma bitne kako u fazi projektovanja tako i u fazi izgradnje deponije i optimizacije prostora. Tu se pre svega misli na maksimalnu suvu zapreminsku ...Jovana Janković, Dragoslav Rakić, Irena Basarić Ikodinović, Tina Đurić. "Određivanje zbijenosti starog komunalnog otpada" in Konferencija Otpadne vode, komunalni čvrsti otpad i opasan otpad, 16-18.06.2021., Beograd : Udruženje za tehnologiju vode i sanitarno inženjerstvo (2021)
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Analiza uporednog praćenja temperature površine ohlađenih materijala pri njihovom zagrevanju do ambijentalne temperature
U datom eksperimentalnom radu su termografskim metodama ispitivane termofizičke karakteristike različitih materijala. Za ispitivanja su izabrani mesingani niovčić, ugalj i pelet, jer imaju različita termoizolaciona svojstava i različito stanje površine. Uzorci su najpre hlađeni, a zatim je njihovo zagrevanje na sobnoj temperaturi praćeno termalnom kamerom. U drugom delu eksperimenta, korišćena je impulsna termografija, a zagrevanje površine uzoraka vršeno je svetlosnom pobudom.Stevan Đenadić, Ljubiša Tomić, Vesna Damnjanović, Katarina Nestorović. "Analiza uporednog praćenja temperature površine ohlađenih materijala pri njihovom zagrevanju do ambijentalne temperature" in 65. godišnja konferencija za elektroniku, telekomunikacije, računarstvo, automatiku i nuklearnu tehniku ETRAN 2021, Etno selo Stanišići, Republika Srpska, 8-10. septembar 2021., Društvo za ETRAN Beograd i Akademska misao Beograd (2021)
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Development of integrated fuzzy model for mine management optimization
Miodrag Čelebić, Sanja Bajić, Dragoljub Bajić, Dejan Stevanović, Duško Torbica, Vladimir Malbašić (2023)... Belgrade 1A Vojvode Petra Bojovica BlIvd Dušina 7 78000, Banja Luka 11 000 Belgrade, Republic of Serbia Bosnia and Herzegovina e-mail: sanja.bajicOrgf.bg.ac.rs e-mail: miodrag.celebicOrf.unibl.org dragoljub.bajicOrgf.bg.ac.rs dusko.torbica0rf.unibl.org dejan.stevanovicOrgf.bg.ac.rs vladimir ...
... Given that Mi and M»are convex triangular fuzzy number, it follows that V(]Wl > ]Wz) =LlL if si > 5 1, if 2 Ž ı V (M> > Mi) = hgt(My n M>) = a (e) NA f hzd (sa – d0) —(sy — ) where c is the ordinate of the highest intersection in point C' between membership functions ag, and /M5- Both V ...
... aking (MCDM) towards mining; method selection (MMS), Resources Pol- icy, 77, 102676, DOI: 10.1016,/j.resourpol.2022.102676. ČIČIĆ S., I. AVDAGIĆ, E. ČIČIĆ (2003) Geological map of Bosnia and Herzegovina, :300.000, Faculty of Civil Engineering, Sarajevo. BAJIĆ D., D. POLOMČIĆ, J. RATKOVIĆ (2017) ...Miodrag Čelebić, Sanja Bajić, Dragoljub Bajić, Dejan Stevanović, Duško Torbica, Vladimir Malbašić. "Development of integrated fuzzy model for mine management optimization" in Comptes rendus de l'Académie Bulgare des Sciences (2023)
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Low-temperature phase transition and magnetic properties of K3YbSi2O7
Predrag Dabić, Volker Kahlenberg, Biljana Krüger, Marko Rodić, Sabina Kovač, Jovan Blanuša, Zvonko Jagličić, Ljiljana Karanović, Václav Petříček, Aleksandar Kremenović (2021)alkalni silikati elemenata retkih zemalja, fazni prelazi, magnetne karakteristike, razdvajanje kristalnog polja, silikati lantanica... S., Carlos, L. D. & Rocha, J. (2015). J. Am. Chem. Soc. 137, 3051–3058. Brese, N. E. & O’Keeffe, M. (1991). Acta Cryst. B47, 192–197. Brown, I. D. & Altermatt, D. (1985). Acta Cryst. B41, 244–247. Busch, G., Kaldis, E., Verreault, R. & Felsche, J. (1970). Mater. Res. Bull. 5, 9–17. Clark, R. C. & Reid ...
... magnetic properties of K3YbSi2O7 Predrag Dabić,a* Volker Kahlenberg,b Biljana Krüger,b Marko Rodić,c Sabina Kovač,a Jovan Blanuša,d Zvonko Jagličić,e,f Ljiljana Karanović,a Václav Petřı́čekg and Aleksandar Kremenovića aUniversity of Belgrade, Faculty of Mining and Geology, Ðušina 7, Belgrade ...
... gStructure Analysis, Institute of Physics, Academy of Sciences of the Czech Republic, Na Slovance 1999/2, Praha 8, 18221, Czech Republic. *Correspondence e-mail: predrag.dabic@rgf.bg.ac.rs The new ambient-temperature hexagonal (space group P63/mmc) polymorph of tripotassium ytterbium(III) disilicate ( ...Predrag Dabić, Volker Kahlenberg, Biljana Krüger, Marko Rodić, Sabina Kovač, Jovan Blanuša, Zvonko Jagličić, Ljiljana Karanović, Václav Petříček, Aleksandar Kremenović. "Low-temperature phase transition and magnetic properties of K3YbSi2O7" in Acta Crystallographica Section B Structural Science, Crystal Engineering and Materials, International Union of Crystallography (IUCr) (2021). https://doi.org/10.1107/S2052520621006077
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Analysis Of the Process Of Carbon Capture Utilization And Storage In Underground Reservoirs
John Nyame (2024)The importance of mitigating the effects of global climate change has necessitated an in-depth exploration of innovative strategies to reduce carbon dioxide (CO2) emissions. Among these strategies, Carbon Capture, Utilization, and Storage (CCUS) has emerged as a promising and transformative solution. This master thesis delves into the diverse realm of CCUS processes, aiming to unravel the positives challenges, and opportunities within this dynamic field. The analysis begins with a systematic examination of carbon capture technologies, encompassing post-combustion, pre-combustion, and oxy-fuel combustion ...... 2010, DOIT: 10.2118/129609- MS. [21] M. E. Boot-Handford, J. C. Abanades, E. J. Anthony, M. J. Blunt, S. Brandani, N. Mac Dowell, J. R. Fernandez, M.-C. Ferrari, R. Gross, J. P. Hallett, R. S. Haszeldine, P. Heptonstall, A. Lyngfelt, Z. Makuch, E. Mangano, R. T. J. Porter, M. Pourkashanian, ...
... oreg/10.1039/C3EE42350F [40] Favre, E. “Membrane processes and postcombustion carbon dioxide capture: challenges and prospects,”? Chemical Engineering Journal, 2011, vol. 171, no. 3, pp. 782— 793. [41] R. Bounaceur, N. Lape, D. Roizard, C. Vallieres, and E. Favre, “Membrane processes for po ...
... PAVAJ:O LJ y a(u M TJI 0.07.00) ıi . AAANAAAAAAAAANANAA AAARAAA RAAAAAA RAAAAAA RAAAAAA RAAAAA ARARA AARA RAAA ARAARARAAANAAAAAAAN 12 PAKAJNACuli Tu E R 0-00.7) ııı ARANAAAANAAAANAAAA AAARAAA AARAAAAAAAARARAAA AAARAAA AAARAAA AARA RAAAA AAAA RAAAAAA 13 PA NLO G ı (CC:Y0B TJ, i RARAAAANARAA AAAAA RAAAA ...John Nyame. Analysis Of the Process Of Carbon Capture Utilization And Storage In Underground Reservoirs, 2024
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Хидрогеолошке карактеристике изворишта подземних вода “Зеленица” и “Горње поље” за водоснабдевање Лознице
Матија Стојановић (2024)Циљ овог истраживања је потреба за дефинисањем режима и категоризације резерви подземних вода где су изведени радови у раздобљу од јуна 2013. до јуна 2014. на истражно-експлоатационим бунарима изворишта "Зеленица" и "Горње поље" у Лозници. Истражно-експлоатациони бунари на наведеним извориштима каптирају збијени тип издани са слободним нивоом у оквиру квартарних шљункова и пескова, што указује на стабилност и поузданост извора. Према режимским осматрањима, утврђено је да се подземне воде могу неометано експлоатисати из бунара изворишта "Зеленица" у количини од ...извориште, збијени тип издани, истражно- експлоатисани бунари, квартарни седименти, резерве подземних вода... - 3.00 E 00 - 4.00 e < - 500 o št 150 = r g 6.00 100 7.00 8.00 50 9.00 0 10.00 03.06.2013 03.09.2013 03.12.2013 03.03.2014 03.06.2014 Rlarym 350 300 250 5 -00 Š = e E 150 z [-.] 100 50 0 03.06.2013 03.09.2013 03.12.2013 03.03.2014 03.06.2014 flaryM E—BpMHa ——bB3-1 ...
... 59 | 1230 | đ502,0 Qum 177 as2 | _25 314 | 228 153 |o0,6 | -72 | mg | o8m | 13 132 | 2469 22 600.0 300.0 500.0 250.0 ~ 400.0 200.0 _ ~ E E < -i r ·% 300.0 150.0 '= F 5 s o = đ o o ii [.-] C 200.0 100.0 100.0 I l l 50.0 0.0 T T T T T T T T T T T 0.0 || ||| |||| IV V VI VII ...
... HcTpa)KHBafba ... nanaaaaaaaaaakati 7 2.2 KJiHMaTCKe KapakTepHCTHKC TOPeHa..aaaaaaaaaa a neaaaaaaaaaaaaaaeaaaaaaaaaaaaataNeo 8 2.2.1 · IlanaBMHe..aaaaa e eaaeeaeaeea a eaaaaeaeaeaeeeeaee kk aaaaetateeaeakaaNNee & 2.2.2 Temmeparypa Ba3MyXa ... 2.2.3 Bjra)KHOCT Ba3yXa.. 2.3 Xunporpa(icke H xHipoonike ...Матија Стојановић. Хидрогеолошке карактеристике изворишта подземних вода “Зеленица” и “Горње поље” за водоснабдевање Лознице, 2024
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Upravljanje proizvodnjom nafte – novi alat na bazi fazi logike
... (C5) voda A B C O B L IC I E N E R G IJ E I I Z V O R E N E R G IJ E A U T O M A T S K A R E G U L A C IJ A I D A L JI N S K O U P R A V L JA N JE R E M O N T А1 А2 А3 D U B IN A B1 P R O IZ V O D N JA B2 T E M P E R A T U R A B3 G U S T ...
... „snagu” nacionalnih ekonomija. Slika 2. Granice proizvodnih mogućnosti za različite nacionalne ekonomije Pu šk e Puter A B C D K a p it a ln e i n v e st ic ij e Tekuća potrošnja D Nacionalna ekonomija 1 Nacionalna ekonomija 2 N acionalna ekonom ija 3 N acionalna ekonom ija ...
... veruje da c e se rad na daljinu (85%) i odrz avanje digitalnih konferencija (81%) nastaviti i nakon krize SARS-CoV-2. Facebook i brojne druge kompanije, posebno one koje se bave informacionim tehnologijama, vec su donele odluku da mnogim zaposlenima pruz e moguc nost trajnog rada od kuc e. Vec i broj ...Мирослав Црногорац, Душан Даниловић, Лола Томић. "Upravljanje proizvodnjom nafte – novi alat na bazi fazi logike" in IX Naučno stručni skup Preduzetništvo, inženjerstvo i menadžment Zrenjanin, 24.10.2020. god., Visoka tehnička škola strukovnih studija u Zrenjaninu (2020)
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Model inteligentnog sistema adaptivnog upravljanja procesom prerade rude
Ivana M. Jovanović (2016-01-13)U oblasti procesa prerade rude, flotacijska koncentracija predstavlja jednu od najznačajnijih i najčešće primenjivanih metoda separacije korisnih od nekorisnih minerala. Samim tim, veoma je važno osigurati uspešan rad flotacijskog postrojenja kroz dostizanje zadovoljavajućih tehno-ekonomskih pokazatelja. Cilj upravljanja procesom flotacijske koncentracije je upravo optimizacija kvaliteta i iskorišćenja korisne komponente u koncentratu uz maksimizaciju profita. Shodno tome, istraživanja na polju modelovanja i upravljanja ovim procesom zauzimaju značajno mesto u praksi kontolnog inženjenringa.Teorijska istraživanja u okviru doktorske disertacije obuhvatila su analizu položaja ...flotacijska koncentracija, modelovanje, upravljanje, inteligentni sistem, soft kompjuting, fazi logika, veštačke neuronske mreže... Nadzor procesa Regulacioni kontroler #n Že lje ne v re d n o s ti : S e k u n d a rn e p ro m e n lj iv e Že lje ne v re d n o s ti : R e g u la c io n e p ro m e n lj iv e Ekonomski faktori Filtrirana merenja: Primarne i sekundarne promenljive ...
... ADAPTIVNOG UPRAVLJANJA PROCESOM PRERADE RUDE UNIVERZITET U BEOGRADU, RUDARSKO-GEOLOŠKI FAKULTET 78 S ad rž aj C u (% ) Is ko riš će nj e C u (d e l. j e d .) Dan 1 Dan 5 Dan 10 Dan 15 Dan 20 Dan 25 Dan 30 Dan 1 Dan 5 Dan 10 Dan 15 Dan 20 Dan 25 Dan 30 dnevna noćna jutarnja dnevna ...
... skupovi u premisi, a Z = f(x,y) je klasična funkcija u konsekvenci. a b c d e x μ(out) Slika 15. Metode defazifikacije: a – najmanji od maksimuma; b – srednji od maksimuma; c – bisektor oblasti; d – centar gravitacije; e – najveći od maksimuma [adaptirano prema Mikkili and Panda (2014)]. ...Ivana M. Jovanović. "Model inteligentnog sistema adaptivnog upravljanja procesom prerade rude" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2016-01-13)
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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_ ...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)