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1705 items
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Wordnet Development Using a Multifunctional Tool
Ivan Obradović, Ranka Stanković (2007)In this paper we present a multifunctional tool for manipulating heterogeneous language resources. The tool handles electronic dictionaries, wordnets and aligned texts, and provides for their synchronous use in various tasks. We focus here on the description of the possibilities this tool offers in the development of wordnets. Besides the wordnet module which enables parallel handling of two wordnets, other modules, such as the module for morphological dictionaries and the module for aligned texts, as well as available finite ...... exporting wordnets [5] were the two main tools implemented and used within the EuroWordNet project. Polaris allows the user to import wordnets from properly formatted ASCII files, to edit and add relations in the wordnets and to formulate queries. This tool also makes it possible to visualize the ...
... inflectional class codes, and assign them to synset words using theXML tag. If more lemmas of the same form exist, they are all offered to the user to choose the appropriate one. The missing morphosyntactic information can thus be added to wordnets. 5. Conclusion Wordnet refinement and ...
... a window with a bilingual word list (Figure 5). Figure 5. Main form for wordnet management 4.1 Search, visualization and modification The search of wordnets can be performed in several ways, and the user can always choose whether he/she wants to search just one wordnet or both of them. ...Ivan Obradović, Ranka Stanković. "Wordnet Development Using a Multifunctional Tool" in Proceedings of the International Workshop Computer Aided Language Processing (CALP) '2007, Borovets, Bulgaria, September 2007, - (2007)
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A survey of greenhouse gases production in central European lignites
Anna Pytlak, Anna Szafranek-Nakonieczna, Weronika Goraj, Izabela Śnieżyńska, Aleksandra Krążała, Artur Banach, Ivica Ristović, Mirosław Słowakiewicz, Zofia Stępniewska (2021)... from Tables 2 and 3, sample abbreviations as in Table 1.). Fig. 3. Correlogram of Spearman's rank correlation coefficients of the physical and chemical properties as well as greenhouse gases (GHG): CO2 and CH4 production by the lignites (based on data presented in Tables 2, 3 and Fig. 5). A. Pytlak, ...
... the potential to serve as a source of coalbed methane. G R A P H I C A L A B S T R A C T a b s t r a c ta r t i c l e i n f o Article history: Received 2 May 2021 Received in revised form 2 August 2021 Accepted 5 August 2021 Available online xxxx Editor: Kuishuang Feng Due to changes in the ...
... the lignites of the open- cast mines. This hypothesis seems to be confirmed by a strong, negative dependence between Eh values and CH4 production (Spearman -0.8, p <0.05) (Fig. 3). The low tolerance ofmethanogens to aerobic conditions is due to the fact that their metabolic pathways are based on extremely ...Anna Pytlak, Anna Szafranek-Nakonieczna, Weronika Goraj, Izabela Śnieżyńska, Aleksandra Krążała, Artur Banach, Ivica Ristović, Mirosław Słowakiewicz, Zofia Stępniewska. "A survey of greenhouse gases production in central European lignites" in Science of The Total Environment, Elsevier (2021). https://doi.org/10.1016/j.scitotenv.2021.149551
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Увођење доменских и семантичких маркера за област рударства у српске електронске речнике
... и љ ан а Л ази ћ 1 5 4Табела 4. Резултати обраде текстова за рударски корпус Тип текстова Б р о ј те к ст о в а Б р о ј р еч ен и ц а Б р о ј р еч и Б р о ј р аз л и ч и ти х р еч и Б р о ј р аз л и ч и ти х л ем а В ел и ч и н а те к ст а (M B ) И ...
... маркера, са описом и примерима приказана је у табели 3, заједно са примерима употребе пос- тојећих маркера. И в ан О б р ад о в и ћ , А л ек с ан д р а Т о м аш ев и ћ , Р ан к а С тан ко в и ћ , Б и љ ан а Л ази ћ 1 5 2Табела 3. Семантички маркери за област рударства Маркер Опис ...
... флотирање песка. Пример добијених конкорданци дат је на слици 4. Слика 3. Граф за екстракцију колокација уз глагол/именицу из домена Припреме минералних сировина Слика 4. Резултати примене графа са слике 3 над рударским корпусом 5. Закључак Рад на развоју и допуњавању електронских речника је континуирани ...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
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Mikroorganizmi - biohidrogeološki indikatori odabranih pojava mineralnih voda Srbije
Vladimir Šaraba (2021)Sa namerom definisanja hidrogeološke uloge i značaja mikrobiološkog diverziteta odabranih pojava mineralnih voda Srbije, primenom sistema biodetektora, dokazano je prisustvo gvožđevitih, sulfato-redukujućih, sluz-produkujućih, heterotrofnih aerobnih i denitrifikacionih bakterija, na osnovu čega je proračunat rizik od razvoja procesa biokorozije i biohemijske inkrustacije, te zdravstveni rizik. Uz procenu rizika, izvedene su analize skenirajuće elektronske mikroskopije biofilmova i hidrogeohemijsko modeliranje, te makroskopska, otpička i difrakciona ispitivanja naslaga inkrustacije, dok je fizičko-hemijskim analizama utvrđena vrednost ukupne mineralizacije iznad 1 g/L, kao i povišeni ...biohidrogeologija, SEM analize, makroskopska i optička ispitivanja, rendgenska difrakcija praha, hidrogeohemijsko modeliranje, BART analize, metabarkoding analize mikrobioma, fizičko-hemijske analize, starenje bunara (biokorozija, biohemijska inkrustacija i biozarastanje), zdravstveni rizik... bakterije* CG ˂0.5 0.5-2 3-4 >4 Sluz produkujuće bakterije DS ˂1 2 3-7 >7 SR ˂1 2-3 4-6 >6 CP ˂0.5 1-2 3-6 >6 CL ˂1 2 3-6 >6 BL ˂1 2-4 5-8 >8 TH ˂2 3-4 5 >6 PB ˂1 2-4 5-8 >8 GY ˂1 2-3 4-8 >8 Heterotrofne aerobne bakterije UP ˂0.5 1-2 3-4 >4 DO ˂1 2-3 4-6 >6 *Reakcije koje nisu karakteristične ...
... Gvožđevite bakterije BC ˂2 3 4 – 8 >8 BG ˂1 2 – 6 7 – 8 >8 BL ˂2 3 – 6 7 – 8 >8 BR ˂1 2 3 – 6 >6 CL ˂0,5 0,5 – 2 3 – 4 >4 FO ˂0,5 0,5 – 1 2 – 4 >4 GC ˂1 2 – 4 5 – 8 >8 RC ˂1 2 – 3 4 – 8 >8 Sulfato-redukujuće bakterije BB ˂1 2-3 4-8 >8 BT ˂1 2-4 5-8 >8 BA ˂2 2-5 6-8 >8 Anaerobne bakterije* ...
... pokrivena ili aproksimativno locirana; 2 – Elementi pada; 3 – Rased (sigurno utvrđen ili pretpostavljen); 4 –Dijapirski kontakt; 5 – Izvor; 6 – Potok (reka); 7 – Pojava mineralnih voda. Na području banje, registrovano je više mineralnih izvora, te više bunara dubine od 100-870 m (Filipović, 2003). Pojave ...Vladimir Šaraba. Mikroorganizmi - biohidrogeološki indikatori odabranih pojava mineralnih voda Srbije, Beograd : [V. Šaraba], 2021
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Back-arc underplating provided crustal accretion affecting topography and sedimentation in the Adria microplate
Paolo Mancinelli, Vittorio Scisciani, Cristina Pauselli, Gérard M. Stampfli, Fabio Speranza, Ivana Vasiljević (2021)Supported by evidence of deep crustal sources for the observed magnetic anomalies in Central Italy and by outcropping gabbros in the Croatian archipelago, we model the observed gravity and magnetic anomalies in the Central Adriatic Sea and surroundings. We suggest that the major magnetic anomalies in the area are related to a wide underplating and propose that this volume represents the first stage of the back-arc Adria continental breakup in Early Permian times. During the Palaeotethys-Adria collision, underplating has ...Paolo Mancinelli, Vittorio Scisciani, Cristina Pauselli, Gérard M. Stampfli, Fabio Speranza, Ivana Vasiljević. "Back-arc underplating provided crustal accretion affecting topography and sedimentation in the Adria microplate" in Marine and Petroleum Geology, Elsevier Ltd. (2021). https://doi.org/10.1016/j.marpetgeo.2021.105470
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English for Geology Students. 2
Lidija Beko (2023)... principles of clarity and coherence as a way in which they wish to teach the subject of English language and geology. Six thematic units: 1. Landslides 2. Metamorphic rocks 3. Mineral deposits 4. Hydrological cycle and groundwater 5. Surface water and glaciers 6. Geophysics, seismology and ...
... scanning or otherwise without the prior written permission of the author. To my brother Milan Table of contents ForeWordM R...%..... ..0 . . as v kks .. .. ... .. Part1 Part 2 Part 3 Part1 Part 2 Part 3 • Unit1 • LANDSLIDES ŠOTIEORIMA:TIONI .J BN .0. . .POOPOVIV-K. -f. · -650 ...
... METAMORPHIC ROCKS AND GEMSTONES CAUSES AND DEFINITION ... i ttt Mocabulany,..3. MOMN . BVIVA.. . MONA a .. .. . 3NIMJ ) .| Reading Comprehension........... a METAMORPHIC TEXTURES ... ttt N(oezijiEyniAOk ; o aer }1 995 5 OBp OOO o o Oqj o OLO DOO fa Reading Comprehension........... . METAMORPHIC ...Lidija Beko. English for Geology Students. 2, Belgrade : The Faculty of Mining and Geology, 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 ...... PRIMENOM POSTUPKA… TEHNIKA – RUDARSTVO, GEOLOGIJA I METALURGIJA 70 (2019) 5 665 gde vrednosti φ(i,j), i=1,2,3…, j=1,2,3…, predstavlja- ju diskretne vrednosti funkcije φ(x,y) na intervalima uzorkovanja ∆x i ∆y u tački i, j 3. Izraz (1) pokazuje da je vrednost gradijenta približno jednaka izvodu ...
... raseda za istražni prostor su preuzeti sa neotektonske karte 8. Rezultati primene postupka horizontalni gradijent su prikazani na slikama 2, 3, 4 i 5. Postupkom horizo- ntalni gradijent vertikalni ili subvertikalni kontakti se detektuju kao izduženi maksimumi ili minimumi. Slika 2 – Karta ...
... 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 ...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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Correlation Between Dynamic CBR and Compaction and Bearing Capacity of Pavement Foundation Layers
This paper presents a dynamic California Bearing Ratio (CBRd) device that can be used on a prepared pavement foundation layer to obtain a certain parameter of the tested material in the laboratory and in situ in a direct and fast way. For the selected natural material (gravel), it is shown that the laboratory CBRd can be used to estimate the compaction and bearing capacity, because it correlates well with the parameters of the standard and modifed Proctor compaction tests. ...korelacija parametara, donji slojevi saobraćajnica, laboratorijska i terenska ispitivanja, dinamički kalifornijski indeks nosivosti CBRd... determination co- efficient. The high coefficient of determination of Eqs. (3), (4), (5), and (6) has good correlation with the CBR, values and compaction parameters (water content and dry bulk density). Field tests In addition to the laboratory dependencies discussed above, this paper also presents ...
... presented [5], and the correlations of the parameters of the laboratory dynamic California Bearing Ratio (CBR, ) with the com- paction properties of sandy soil have been reported [4]. Owing to its short duration and ease, CBR, testing using a LWD can become widespread as an alterna- tive to the classic ...
... Measured Ev2 | - -· Predicted Ev2 from eq. 8 Fig. 3. Test results for CBR,, in relation to deformation modulus: a) E,, and b) Ey,. The correlation coefficient is typically defined as a number, and provides an idea of how closely one variable is related to another [17]. The ratio of variables is reflected ...Milan Bogdanović, Snežana Bogdanović, Dragoslav Rakić, Irena Basarić Ikodinović. "Correlation Between Dynamic CBR and Compaction and Bearing Capacity of Pavement Foundation Layers" in Soil Mechanics and Foundation Engineering, Springer Science and Business Media LLC (2024). https://doi.org/10.1007/s11204-024-09939-x
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Održivo korišćenje mađarsko-srpskih međugraničnih vodnih tela
Dušan Polomčić, Zoran Stevanović, Saša Milanović, Stanko Sorajić, Bojan Hajdin, Željko Kljajić (2010)... 2 2 0,004 0,2 0,29 6,35⋅10-5 3 0,015 0,0002 0,1 0,037 0,003 4 10 0,4 0,2 0,29 6,35⋅10-5 5 0,05 0,0005 0,05 0,037 0,003 6 5 0,5 0,15 0,29 6,35⋅10-5 7 0,05 0,001 0,05 0,037 0,003 8 5 0,5 0,15 0,29 6,35⋅10-5 9 0,05 0,001 0,05 0,037 0,003 10 5 1 0,15 0,29 6,35⋅10-5 3. Grani ni uslovi U hidrodinami ...
... @ strujanja tokom = 9G eo te Ia N, 2m a 3 ; oe , a a td = fr] ove e by i, Sa > o r 5 eo000 4 4¢ : Z Aha Kom BS Onn i pani * — é toy 4 f Py ia x 10g: =| Toth A [cen 0000 a, \ attend be ; i fan, . mi, 100 : . A ot? As - M Bait 9 prikazan raspored “ey 6 , a 4oooo4. / ) ". ee “5 / el H ea ON 20000 4 | waste ...
... strujnog polja istražnog prostora, a na slici 5 modelski profili kao rezultat diskretizacije šematizovanih slojeva. 3 2 1 1 ’ 3 ’ 2 ’ 54 4 ’ 5 ’ Slika 4: Prikaz diskretizacije strujnog polja istražnog prostora 3 3’ 2 1’1 3 ’ 2’ Slika 5: Modelski profili OdrZivo kori8éenje Mad ...Dušan Polomčić, Zoran Stevanović, Saša Milanović, Stanko Sorajić, Bojan Hajdin, Željko Kljajić. "Održivo korišćenje mađarsko-srpskih međugraničnih vodnih tela" in Vodoprivreda 42 no. 04-Jun, Beograd : Jugoslovensko društvo za odvodnjavanje i navodnjavanje (2010): 223-235
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Some examples of interactions between certain rare earth elements and soil
... o 2 – 70 Step size, 2 o 0.01 Time constant, o / min 10 Scan range (clay minerals), 2 o 2 – 30 Step size (clay minerals), 2 o 0.01 Time constant (clay minerals), o / min 5 Acce pted M anuscr ipt INTERACTIONS OF RARE EARTH ELEMENTS AND SOIL 3 As the source of lanthanum, erbium ...
... determined in the equation of the line, according to the equation (3). Also, the sorption capacity or elimination efficiency was determined as well and which represents the ability of soil to bind to itself a certain quantity of metallic ion until there comes to its saturation. Sorption capacity is represented ...
... Contam. Toxicol. 81 (2021) 531 (https://doi.org/10.1007/s00244-020-00773-4) 3. V. Balaram, J. Geosci. Front. 10 (2019) 1285 4. V. M. Goldschmidt, J. Chem. Soc. (Resumed) (1937) 655 (https://doi.org/10.1039/JR9370000655) 5. M. Bernat, Cah. ORSTOM Ser. Geol 7 (1975) 65 (https://core.ac.uk/downl ...Zlatko Nikolovski, Jelena Isailović, Dejan Jeremić, Sabina Kovač, Ilija Brčeski. "Some examples of interactions between certain rare earth elements and soil" in Journal of the Serbian Chemical Society, National Library of Serbia (2021). https://doi.org/10.2298/JSC211006095N
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Mineral Resources of Serbia: Environmental, Societal and Economic Challenges
... , Optimization of acid esterification as pre-treatment of poor | H:?SQ4 Sludge palm oil Methanol to oil molar ratio 6:1, optimal catalyst to oil ratio 5 wt% Complimentary Contributor Copy Table 3. (Continued) Ref. Aim of the study Catalyst Feedstock Transesterification conditions (Micic et ...
... and sowing -– maturity day was 4 and 5 days, respectively. The validation was conducted for six years of field experimental data. The relative deviation for yield was 1.2 to 8.6% (Jancic et al. 2015) and 0 to 7 days for anthesis and maturity date (Figure 3). Only in 1993, the severe occurrence of ...
... species, were assembled and given in Tables 1, 2, 3, 4, 5, 6, 7, and 8. The data for the aboveground parts were additionally compared between each other using one-way analysis of variance, which was applied to each individual metal, i.e., to its concentrations in the corresponding organs of four ...Vladimir Simić, Rade Jelenković, Dragana Životić. "Mineral Resources of Serbia: Environmental, Societal and Economic Challenges" in Serbia: Current Issues and Challenges in the Areas of Natural Resources, Agriculture and Environment,, Nova Science Publishers, Inc. (2019)
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Optimising in electrical energy consumption in mining plants
Snežana Aleksandrović, Vesna Damnjanović, Ilija Jeftenić. "Optimising in electrical energy consumption in mining plants" in 17th International Symposium INFOTEH-JAHORINA 2018, Istočno Sarajevo : Elektrotehnički fakultet, Univerzitet u Istočnom Sarajevu (2018)
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E-Connecting Balkan Languages
In this paper we present a versatile language processing tool that can be successfully used for many Balkan languages. This tool relies for its work on several sophisticated textual and lexical resources that were developed for most of Balkan languages. These resources are based on several de facto standards in natural language processing.... automatically prepared comprising from texts in some limited technical domain [18], to more versatile literary corpora [5] that are often more modest in size but minutely prepared. The main textual resource used to explore WS4LR is Jules Verne’s novel Around the world in eighty days. This text ...
... corresponding Serbian synset belongs to the similar tree. Figure 5 shows the query expansion form in which the original query brodić is expanded not only with a literal from its corresponding synset, that is brodica, but also with the literals from synsets belonging to the hypernym branch of length ...
... languages. This is mainly due to the fact that adjectives плавателен and малък were omitted from Bulgarian keywords thus broadening the query on Bulgarian side too much. There were 5 segments with a keyword съд, with two occurrences of плавателен съд ‘vessel’; to none of them corresponded a ...Cvetana Krstev, Ranka Stanković, Duško Vitas, Svetla Koeva. "E-Connecting Balkan Languages" in Proceedings of the Workshop Workshop on Multilingual resources, technologies and evaluation for Central and Eastern European Languages, 17 September 2009, eds. C. Vertan, S. Piperidis, E. Paskaleva and Milena Slavcheva, Borovets, Bulgaria : Association for Computational Linguistics Stroudsburg, PA, USA (2009)
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Hidrogeoekološki uslovi eksploatacije kamenih i mrkih ugljeva Srbije
Branko R. Miladinović (2016-04-27)Ugalj predstavlja energent na čijoj osnovi se razvija privreda celog sveta.Zato mu se pridaje velika pažnja u eksploataciji i preradi, bez obzira na mnogeštetne uticaje na životnu sredinu, a posebno na efekat staklene bašte koji sestvara emisijom zagađujućih materija u atmosferu radom termoelektrana naugalj.U Srbiji, resurs koji se danas u najvećoj meri koristi u proizvodnjielektrične energije je ugalj i on učestvuje u proseku sa 70 %. U strukturi ukupneproizvodnje ugljeva, dominiraju lignitski ugljevi sa učešćem od 98 %, a ...Srbija, kameni i mrki ugalj, podzemna eksploatacija, preradauglja, rudničke vode, hemijski sastav, emisija zagađujućih materija, životnasredina... vodama jame „Bogovina“ i to u granicama od 1,12 – 4,45 mg/L, a u svim ostalim ležištima, ispod 0,5 mg/L. Radi se dakle o relativno malim sadržajima, jer poređenja radi, kroz ljudsku ishranu, prosečni dnevni unos aluminijuma iznosi 3-5 mg, stim da obično ljudski organizam od te količine, apsorbuje ...
... e p 3 V 1 T e T a Y 5 e o r p a A Y . Y 5 e o r p a A Y , 29.12.2015. r----------- nplUlor 3.UTSRQPONMLKJIHGFEDCBA ~ 3 ja B a 0 KOpl1Wnetby Oanauihyjera Y H ~ B e p 3 ~ T e T c K Y 6 ~ 6 n ~ o T e K Y .C s e ro a a p M a p x o e n h " A a y }J .~ r~ T a n H ~ penoaaropaiyu Y H ~ B e p 3 ~ T e ...
... njemu je razvijen jedan sloj uglja debljine do 10 m i dva podinska sloja manje debljine od oko 3-5 m. Tokom otvaranja i otkopavanja OP-2 u zapadnom delu, takođe je registrovana ova rasedna zona i to sa skokom blokova do 150 m. Istražnim bušenjem oko 600 m južnije od rasedne zone R3, konstatovan ...Branko R. Miladinović. "Hidrogeoekološki uslovi eksploatacije kamenih i mrkih ugljeva Srbije" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2016-04-27)
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Classification of Terms on a Positive-Negative Feelings Polarity Scale Based on Emoticons
Mihailo Škorić (2017)The goal of this paper is to draw attention to the possibility of using emoticon-riddled text on the web in language-neutral sentiment analysis. It introduces several innovations in the existing framework of research and tests their effectiveness. It also presents a software tool especially made for that purpose, explains how it builds a database with sentimental value of terms and offers the user manual. Finally, it presents a software tool that tests the new database and gives some examples ...... determiners). In order for values to better reflect what they represent – a point on a positive negative scale – they were mapped from set (0, 10) onto set (−1, 1), which was done by applying the formula: x = (x− 5)/5 (1) Thus, the value of which corresponds to a negative mood of highest intensity ...
... located on the bottom of the screen (Figure 5). In both cases, due to possible irreversible data loss, the user will need to confirm the process in an additional dialog box that will appear on the screen. Once the user is satisfied with the settings he can switch to the sec- ond part of the extraction, which ...
... advanced text min- ing catalog (Figure 5). The values can be changed manually via the text field next to each term. If any determiner is undesirable, its value should be replaced with "/" character and it will not be used in text mining. In case the user wants to test a new determiner, he can use dodaj ...Mihailo Škorić. "Classification of Terms on a Positive-Negative Feelings Polarity Scale Based on Emoticons" in Infotheca, Faculty of Philology, University of Belgrade (2017). https://doi.org/10.18485/infotheca.2017.17.1.4
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Using Metadata For Content Indexing Within An OER Network
Ranka Stanković, Olivera Kitanović, Ivan Obradović, Roberto Linzalone, Giovanni Schiuma, Daniela Carlucci (2014)... resourceswithin 49 50 metadata managementis given. The model and description of the proposed metadata set are described in Section 5, while section 6 is dedicated to its use case model, followed by conclusions in Section 7. 2. THE BAEKTEL OER FRAMEWORK The basic structure of the BAEKTEL OER framework ...
... and linguistic support metadata managementis given. The model and description of the proposed metadata set are described in Section 5, while section 6 is dedicated to its use case model, followed by conclusions in Section 7. 2. THE BAEKTEL OER FRAMEWORK The basic structure of the BAEKTEL OER framework ...
... user to change the languagewith most major languages supported Automatic thumbnail creation for resources Minimal hosting requirements After comparing and analysing the three DAM systems, ResourceSpace has been selected as the most suitable platform for the BAEKTEL metadata portal. 5. THE PROPOSED ...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)
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Arsenopirit iz rudnih ležišta Šumadijsko-kopaoničke oblasti: paregeneza, sastav i produkti oksidacije
Ivana N. Jelić (2023)Arsenopirit, FeAsS je čest pratilac polimetaličnih orudnjenja Šumadijsko-kopaoničke oblasti. Jedan je od sulfida koji u najvećoj meri koncentriše zlato. Nepoželjan je u rudama jer njegovom oksidacijom na jalovištima može doći do oslobađanja arsena koji spada u elemente toksične za životnu sredinu. U okviru ovog doktorata sistematski su ispitivani arsenopiriti iz različitih stadijuma i tipova orudnjenja rudnih ležišta i mineralizacija Šumadijsko-kopaoničke oblasti (Rudnik, Sastavci, Trepča, Gokčanica – Drenjak i Rujak, Golijska reka i Jurija). Uzorci arsenopirita ispitivani su polarizacionom mikroskopijom ...... 2019/02 a Go kč an ic a (D re nj ak I Ru ja k) GKČ2017/01 GKČ2017/03 GKČ2017/04 GKČ2017/05 TI-I TI-2 + TI-3 TI-3a TI-4 TI-5 TI-6 TI-7 TI-8 TI-21 TI-2la TI-22 + + TI-23 Sa st av ci SST2017/01 SST2017/02 SST2017/03 SST2017/04 SST2017/05 + | + | + | + | + ...
... Rud 39 RTZ 715 Bzd 500 b Rud 2019/01 a Rud 2019/02 a GKČ2017/01 GKČ2017/03 GKČ2017/04 GKČ2017/05 TI-I TI-2 TI-3 TI-3a TI-4 TI-5 TI-6 TI-7 TI-8 TI-21 TI-2la TI-22 T1-23 SST2017/01 SST2017/02 SST2017/03 SST2017/04 SST2017/05 SST2017/06 SST2017/07 SST2017/08 ...
... 95(9) .63248(5) | 33.701(1) - Rujak GKČ2017/03 | 5.750(7) | 5.676(7) | 5.768(7) 1.84(6) | 174.7(4) | 1.6330(1) | 34.143(2) | 0O.7Ni GKČ2017/04 | 5.751(3) | 5.676(2) | 5.769(2) 1.84(2) | 174.8Q(1) | 1.63138(6) | 32.748(1) |0O.3 Co,l.5 Ni, 0.2 Sb Drenjak TI-1 5.749(3) | 5.684(3) | 5.781(3) 2.13(2) ...Ivana N. Jelić. Arsenopirit iz rudnih ležišta Šumadijsko-kopaoničke oblasti: paregeneza, sastav i produkti oksidacije, Beograd : [I. Jelić], 2023
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WebGIS Cadastre of Abandoned Mines in Autonomous Province of Vojvodina
Ranka Stanković, Nikola Vulović, Nikola Lilić, Ivan Obradović, Radule Tošović, Milica Pešić-Georgiadis (2015)... according to given criteria. The level of access to data and the possibilities for editing depend on privileges that are assigned to a particular user. Figure 3 shows a typical panel for managing the registry of abandoned mining facilities. The user can filter the data, and then proceed to the inspection ...
... Belgrade, Serbia, nikola.vulovic@rgf.bg.ac.rs 3 University of Belgrade, Faculty of Mining and Geology, Belgrade, Serbia, nikola.lilic@rgf.bg.ac.rs 4 University of Belgrade, Faculty of Mining and Geology, Belgrade, Serbia, ivan.obradovic@rgf.bg.ac.rs 5 University of Belgrade, Faculty of Mining and Geology ...
... Resources [3] INSPIRE DS URL: http://inspire.ec.europa.eu/documents/Data_Specifications/ INSPIRE_DataSpecification_MR_v3.0rc3.pdf[cited 2015-04-11] [4] Global Spatial Data Infrastrutcure Association URL: http://www.tips.osmre.gov/Geospatial/GEOMINE/FinalReport.pdf [cited 2015-04-11] [5] Office ...Ranka Stanković, Nikola Vulović, Nikola Lilić, Ivan Obradović, Radule Tošović, Milica Pešić-Georgiadis. "WebGIS Cadastre of Abandoned Mines in Autonomous Province of Vojvodina" in Proceedings of the 5th International Symposium Mining And Environmental Protection,June 10-13,2015, Vrdnik, Serbia, Belgrade : Faculty of Mining and Geology (2015)
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Hydrothermal Synthesized and Alkaline Activated Carbons Prepared from Glucose and Fructose—Detailed Characterization and Testing in Heavy Metals and Methylene Blue Removal
Sanja Krstić, Milan Kragović, Maja Pagnacco, Vladimir Dodevski, Branka Kaluđerović, Miloš Momčilović, Ivica Ristović, Marija Stojmenović (2018)glukoza, fruktoza, аktivni ugalj, hidrotermalni tretman, aktivacija hidroksida, teški metali, metilen plavo... at room temperature with the ratio 1:3. Subsequently, the mixed samples were activated in a horizontal tube furnace (Protherm Furnaces, model PTF 16/38/250, Ankara, Turkey) at 750 ◦C, 200 cm3/min nitrogen flow and the heating rate of 5 ◦C/min, with a retention time of 1 h. Activated carbons obtained ...
... allowed amount in water according to standard denoted as MPC1 in Table 5). On the other side, the concentrations of other investigated heavy metals were lower than maximally permissible concentrations according to listed standards (MPC1 and MPC2) in Tables 5 and 6. Table 5. The concentrations of heavy metal ...
... potential hazard to humans and the environment [3]. Mining presents a significant contribution to economic development in every country, but at the same time it is very often one of the biggest environmental pollutants. Contamination of the environment with heavy metals mainly occurs due to mining activities ...Sanja Krstić, Milan Kragović, Maja Pagnacco, Vladimir Dodevski, Branka Kaluđerović, Miloš Momčilović, Ivica Ristović, Marija Stojmenović . "Hydrothermal Synthesized and Alkaline Activated Carbons Prepared from Glucose and Fructose—Detailed Characterization and Testing in Heavy Metals and Methylene Blue Removal" in Minerals, MDPI (2018)
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Distribution of major and trace elements in the Kovin lignite (Serbia)
Dragana Životić, Olga Cvetković, Predrag Vulić, Ivan Gržetić, Vladimir Simić, Konstantin Ilijević, Biljana Dojčinović, Suzana Erić, Bogdan Radić, Sanja Stojadinović, Snežana Trifunović (2019)geochemical and mineralogical study was performed on lignite samples from the Upper Miocene Kovin deposit, hosting three coal seams. The Kovin lignite is characterized by high moisture content, medium to high ash yield, medium to high sulphur content and a relatively low gross and net calorific value. The mineralogical composition, and major and trace element contents were determined by X-ray diffraction, scanning electron microscopy with energy dispersive Xray spectroscopy (SEM-EDS) analyses, and inductively coupled plasma optical emission spectrometry (ICP-OES). ...... coal seam I. 4.4. Geochemistry Variations of the Si, Al, Ti and K contents in the studied samples are obvious in each seam and mostly depend on coal lithotypes (Table 5; Table SIV of the Supplementary material to this paper; Figs. 2, 3). It is obvious that the mineralrich and mixture of ma trix ...
... ro a ti ca Geologia Croatica 72/176 Table S-VI. Continued. Sample ID Coal Seam Ho Er Tm Yb Lu LREYb MREYb HREYb ΣREY 2/79 II 0.32 0.89 0.26 0.81 0.35 26.38 14.54 2.62 43.54 3/79 II 0.69 1.41 0.20 1.70 0.90 22.29 25.00 4.90 52.19 4/79 II 0.49 1.10 0.23 1.13 0.67 29.37 13.86 3.61 46.84 5/79 II ...
... content of more than 3%. Coal seam I has a medium (1–3%) to high sulphur content (>3%), with the highest content (4.40% in sample 31/91; Table SII of the Supple mentary material) in the bottom part of the seam in the B field. Total sulphur content in coal seam II ranges from medium to low, rarely high ...Dragana Životić, Olga Cvetković, Predrag Vulić, Ivan Gržetić, Vladimir Simić, Konstantin Ilijević, Biljana Dojčinović, Suzana Erić, Bogdan Radić, Sanja Stojadinović, Snežana Trifunović. "Distribution of major and trace elements in the Kovin lignite (Serbia)" in Geologia Croatica, Croatian Geological Survey (2019). https://doi.org/10.4154/gc.2019.06