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Упит dcterms_subject_txt:MIS 5

1103 items

  • Late Triassic radiolarians from the Grivska formation, internal Dinarides, SW Serbia

    Nikita Bragin, Liubov Bragina, Nevenka Đerić, Nataša Gerzina-Spajić (2019)
    Paleontology, Stratigraphy, Economic Geology, Geochemistry and Petrology, Geology, Geophysics, Geotechnical Engineering and Engineering Geology
    ... 3, 6, 13; Sample 15-21-2: Figs. 1, 2, 4, 5, 7-12). Scale bar A (1–3, 5–7, 10–13); B (4,8,9). Fig. 1. Capnodoce anapetes DE WEVER; Fig. 2. Capnodoce sarisa DE WEVER; Fig.3. Capnodoce sp.; Fig.4. Capnuchosphaera sp. cf. C. tricornis DE WEVER; Fig.5. Sarla hadrecaena (DE WEVER); Fig. 6. EIlisus ...
    ... platform of the Drina-Ivanjica element - in Serbo-Croatian, English summary). Geo- loški glasnik, Zavod za geološka istraživanja SR Crne Gore, XII: 5–34, Titograd. DIMITRIJEVIĆ, M.N. & DIMITRIJEVIĆ, M.D. 1991. Triassic carbon- ate platform ofthe Drina-Ivanjica element (Dinarides). Acta Geologica ...
    ... Middle to Late Triassic radiolarians from the Taurus Mountains and Ankara region, Turkey. Geologisch-Pa- Ićiontologische Mitteilungen Innsbruck, 5: 1–296. Peaume Topmorpujacke paaHojtapuje OĐopmwmarnuje TpuBcka, YHyrTpatıbH /iHHapunu, J3 Cpouja TpujacKuH xeMHnejtamKH ce/,IHMeHTH yHyTPal- ...

  • Non-Detonating Chemical Mixture for Non-Invasive Methods of Rock Breaking

    Lazar Kričak, Milanka Negovanović, Nikola Simić, Stefan Milanović (2024)
    Within the Innovation developed several different non-detonating chemical mixtures for non-invasive methods of rock breaking. Laboratory and polygon tests gave the satisfactory results and knowledge enough to start the practical experiments in the field. The basis of this innovation is a theoretical assumption that certain chemical mixtures release a large quantity of gases during combustion. If these gases are found in the enclosed space a growing pressure on the walls of the chamber in which combustion takes place will ...
    non-detonating, chemical mixture, rock breaking, borehole pressure

  • 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
    ... Median 65th 95th 28 64 73 87 150 0 0 0 0 0 5 10 12 14 25 3.6 4 4.8 5.2 6.6 0 3 4 5 10 0 0 0 0 2 Table 1: Data summary from SASA dictionary for selected features. 5. Preliminary model for identifying good dictionary examples The ...
    ... corpora is given in Section 4. The research focused on the development of the initial components of a model for example selection is presented in Section 5, followed by ideas for future work and some concluding remarks at the end of the paper. 2. SASA Dictionary 2.1 SASA Dictionary retro-digitization ...
    ... insertion. In total: 66% of the examples were not modified, 20% had one shortening and no insertions, 6% more than one shortening and no insertions, while 5% had an insertion but were not shortened and 2% had both insertions and shortenings. The number of editorial examples was relatively small, and we have ...

  • 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 ...
    hydrographic characteristics, river discharge, the Vodenička River, the Kamenička River
    ... locations of the above stations are shown in Fig. 5. В. Ристић Вакањац и сар.: Карактер. Воденичке... Пиротски зборник 42 (2017) 1-24 9 Figure 5 Locations of past and present gauging stations in the Visočica catchment Слика 5 Просторни положај хидролошких станица у сливу ...
    ... Просторни положај поменутих станица налази се на слици 5. Хидролошке карактеристике разматраних река За потребе анализе хидролошких карактеристика разматраних сливова извршена је упоредна анализа података о протицајима осмотреним на 5 хидролошких профила од којих су четири на реци Височици ...
    ... catchment area of the Vodenička is 66.4 km 2 . В. Ристић Вакањац и сар.: Карактер. Воденичке... Пиротски зборник 42 (2017) 1-24 5 Figure 2 Hydrographic network of the Rosomačka and the Vodenička Слика 2 Хидрографска мрежа слива Росомачке и Воденичке реке 600 700 ...

  • Managing mining project documentation using human language technology

    Aleksandra Tomašević, Ranka Stanković, Miloš Utvić, Ivan Obradović, Božo Kolonja (2018)
    Purpose: This paper aims to develop a system, which would enable efficient management and exploitation of documentation in electronic form, related to mining projects, with information retrieval and information extraction (IE) features, using various language resources and natural language processing. Design/methodology/approach: The system is designed to integrate textual, lexical, semantic and terminological resources, enabling advanced document search and extraction of information. These resources are integrated with a set of Web services and applications, for different user profiles and use-cases. Findings: The ...
    Digital libraries, Information retrieval, Data mining, Human language technologies, Project documentation

  • Bilingual lexical extraction based on word alignment for improving corpus search

    Jelena Andonovski, Branislava Šandrih, Olivera Kitanović (2019)
    Library and Information Sciences,Computer Science Applications

  • Application of geophysical and multispectral imagery data for predictive mapping of a complex geo-tectonic unit: a case study of the East Vardar Ophiolite Zone, North-Macedonia

    Filip Arnaut, Dragana Đurić, Uroš Đurić, Mileva Samardžić-Petrović, Igor Peshevski (2024)
    General Earth and Planetary Sciences
    ... balanced (B or C) dataset - Number of trees • Feature importance analysis - Determination of the 5 most informative features - Final RF model with only 5 most imformative features • KNN (k=1...5 in 1 increments) - Kvalue • Comparisson of RF and KNN models Multispectral satellite imaging data ...
    ... Nev- ille et al. 2003; Al-Rawashdeh et al. 2006), was also derived from Landsat 7 images using the previously mentioned ratios 3/1 (BR1), 5/4 (BR2), and 5/7 (BR3), chosen based on the spectral characteristics of the ophiolite complex. Table 1 provides the corresponding wavelengths for each band ...
    ... MGM (1976) Composition of the Soil. Soil Chemistry: A Basic Elements 1—12. https://doi.org/10.1016/ s0166-2481(08)70630-5 Breiman L (2001) Random Forests. Mach Learn 45:5—32. https://doi. org/10.1023/A:1010933404324 Brockmann CE, Fernandez A, Ballon R, Claure I (Servicio Geo- logico de Bolivia ...

  • Hidrogeohemijske karakteristike ležišta urana Šumadije

    Goran Marinković (2007)
    Hidrohemija, uran, Šumadija

  • Dimenzionisanje deponija za ugalj

    Dinko Knežević, Božo Kolonja, Ranka Stanković, Aleksandra Tomašević, Dragana Nišić (2014)
    ... ja rezerve ili prevazilaženje nekog poremećaja ugalj ide na elektransku deponiju. Količina uglja koji se pre sagorevanja deponuje redovno je ispod 5% u odnosu na potrošeni ugalj [4]. U tabeli 2 dat je petogodišnji pregled količina dovezenog i potrošenog uglja i količina koje ostaju na deponiji (100% ...
    ... deponiju, % Stanje 31.12. 2,75 1. 99,77 102,52 97,75 4,77 2. 89,57 94,34 90,62 3,72 3. 100,54 104,26 100,41 3,84 4. 105,45 109,29 105,20 4,09 5. 104,68 108,77 103,84 4,93 Suma/prosek 500,00 519,18 497,82 4,27 Kada su kop i termoelektrana na prostorno bliskoj lokaciji onda se formira jedna ...
    ... postupka: pri odlaganju i pri izuzimanju. Ispitivanja su pokazala da su mogućnosti homogenizovanja u fazi odlaganja značajno veće nego i fazi izuzimanja [5]. Tehnologija rada na deponijama za homogenizaciju vezana je za formiranje određenog broja gomila, najčešće je to paran broj, tako da dok se jedna ...

  • Geohemijska korelacija vulkanita Timočkog vulkanskog kompleksa(TMK)

    Dragoljub Aleksić (1983)
    Geohemija, vulkaniti, Timočki kompleks

  • Termomineralne vode severnog oboda Kopaoničkog masiva

    Olivera Krunić (1995)
    Termomineralne vode, Kopaonički masiv

  • Cutting Resistance Laboratory Testing Methodology for Underwater Coal Mining

    Vladimir Čebašek, Veljko Rupar, Stevan Đenadić, Filip Miletić (2021)
    Geology,Geotechnical Engineering and Engineering Geology
    ... average depth of 50 m, a maximum depth of 60 m was employed (Figure 5). Figure 5. Schematic representation of the geological coal and gravel deposit, “Kovin”, with pressure changes with increasing depth. Minerals 2021, 11, 564 5 of 17 5. Methodology of Cutting Resistance Testing Up to date, there are ...
    ... base length. On the other hand, the testing wedge that is used for wedging the rock specimens has a wedge angle of 35◦ with a blunter tip of width b = 5 mm and length of l = 65 mm (Figures 7 and 8) [14,17]. σ σ σ (a) (b) Figure 7. Wedge test method: (a) the wedge and (b) wedge position while ...
    ... for which it is necessary to carry out cutting resistance tests are determined according to the equation: P = γw × h = 10 × (25–60) = 250–600 (kPa) (5) where: γw—water unit weight, γ = 10 (kN/m3), and h—mining depth, h = 25–60 (m). The pressure interval for the cutting resistance test is set according ...

  • Mineragenija vatrostalno-keramičkih glina Aranđelovačkog tercijarnog basena

    Vladimir Simić (1992)
    Mineragenija, gline, tercijar, Aranđelovac

  • Iskorišćavanje i zaštita mineralnih voda Vrnjačke banje

    Goran Petković (2002)
    Mineralne vode, iskorišćavanje, zaštita, Vrnjačka banja

  • Hidrogeološke karakteristike i uslovi ovodnjenosti ležišta uglja «Suvodol»

    Kostadin Jovanov (2003)
    Hidrogeologija, ovodnjenost, ugalj, Suvodol

  • Mineral Resources of Serbia: Environmental, Societal and Economic Challenges

    Vladimir Simić, Rade Jelenković, Dragana Životić (2019)
    ... 4-154b 60? 0.1-10% 0.009- 0.05- 0.05-10? -X0" 8-1004 5-10% 1.5” 0.2% 0.1-5% 27-150% 1-134 1-1.76e 0.1-2.44 | 14 Phytotoxic 5-20%e, 100-400%e 10-20% »~20% 5-10%" | 40-246t ranges* 20-100% 150-200%" 30-300% 1-20% 5-30% 10-100% 5-40% 100-400% 5-20% 20-30% 00-400 >10bi Literature data for soils ...
    ... Dendrogram using Ward Linkage Rescaled Distance Cluster Combine 0 5 10 15 20 25 NS 4 o 5 SN 3 >D 7 s 6 FJ 1 BN 2 b) Dendrogram using Ward Linkage Rescaled Distance Cluster Combine 0 5 10 15 20 25 SN 3 · o 5 FJ 1 s 6 BN 2 Figure 16. Hierarchical dendrograms for polluted ...
    ... variation for oil yield was 36.71, Table 5, Figure 14. The average protein yield of NS Primus was 411 kg ha'! with the yearly values of 530 kg ha'! (for 2016) and 292 kg ha'! (for 2017), Table 5. The coefficient variation for protein yield was 40.95%, Table 5, Figure 15. The increase of seed, oil ...

  • An Approach to Efficient Processing of Multi-Word Units

    Cvetana Krstev, Ivan Obradović, Ranka Stanković, Duško Vitas (2013)
    Efficient processing of Multi-Word Units in the course of development of morphological MWU dictionaries is not easy to achieve, especially when languages with complex morphological structures are concerned, such as Serbian. Manual development of this type of dictionaries is a tedious and extremely slow process. To alleviate this problem we turned to our multipurpose software tool, dubbed LeXimir, in the production of lemmas for e-dictionaries of multi-word units. In addition to that, we developed a procedure aimed at making ...
    Natural Language Processing, Grammatical Category, Lexical Representation, MWU, multi-word unit
    ... 38 rules pertain to MWUs with 2 components, 45 rules to MWUs with 3 components, 20 rules to MWUs with 4 components, 9 rules to MWUs with 5 components, and 5 rules to MWUs with 6 and more components. 4.3 Software implementation To manipulate the strategy in the form of a XML document our tool LeXimir ...
    ... support work with this dictionary format were developed, Unitex [13] and Nooj [20], both of which use finite-state technology as initially introduced in [5]. Serbian e-dictionaries of simple forms have reached a considerable size: they have a total of more than 127,000 lemmas [6] generating close to 4.4 ...
    ... token; hence, in the first case it will have the value f and in the second case the value m. An Approach to Efficient Processing of Multi-Word Units 5 The two possible orders of the adjective and the noun in the MWU are achieved with two separate paths in the graph, one for the order given by a lemma ...

  • Efficiency and lifetime of medium voltage transformers

    Snežana Aleksandrović, Vesna Damnjanović (2017)

  • Coupling of artificial intelligence methods in the development of hybrid intelligent systems

    Ranka Stanković, Ivan Obradović, Nikola Lilić (2001)
    In this paper we present an approach which couples various artificial intelligence (AI) methods in the solution of complex problems that cannot adequately be solved by a single AI method. We argue that the resulting, hybrid intelligent systems (HIS) can be successfully implemented with the use of available AI software libraries. Different coupling methods are analyzed and a classification of hybrid systems based on the chosen method is given. Two case studies of hybrid systems used in mining engineering ...
    hibridni inteligentni sistemi, spregnuti sistemi, metode veštačke inteligencije, rudarske primene veštačke inteligencije
    ... the given problem, followed by the selection of appropriate method(s); 3) Selection of an appropriate hybrid system type; 4) Implementation; 5) Validation; 6) Maintenance. As we have already mentioned, hybrid intelligent systems represent not only a combination of different intelligent ...
    ... tasks, each of them solvable by a different method. These methods were then coupled in various ways which resulted in a hybrid system named INVENTS [5]. Figure 2 illustrates its architecture which, with its interactive use of computational fluid dynamics (CFD) software, presents a novel concept in ...
    ... hybrid system was tested on a test set, and the resulting correlation coefficient was 0.88, which means that the prediction accuracy is satisfactory. 5. Concluding remarks Hybrid intelligent systems promise to become a powerful tool, which will broaden the scope of the application of AI methods. ...

  • Sastav i teksture minerala FeO-Fe2O3-TiO2 sistema u vulkanskim stenama i porfirskim ležištima bakra Borske metalogenetske zone

    Aleksandar Luković (2021)
    Proces obrazovanja minerala iz sistema FeO-Fe2O3-TiO2 u uzorcima vulkanskih stena i porfirskih orudnjenja borske zone prikazan kroz pojavu magnetita/hematita i njihovih alteracija. Minerali ove zone su ispitivani optičkim metodama (odbijena i propuštena svetlost), SEM-EDS/BSD, XRPD, LA-ICP-MS metodama. Rezultati ispitivanja su, pored glavnih Fe – Ti oksida, otkrili prisustvo ferijskog ilmenita u hornblenda andezitima I vulkanske faze kao i magnetita sa većim koncetracija Cr u zoni zlotske magnetne anomalije. Ispitivanje uzoraka iz bušotina porfirskih sistema borske zone otkriva postojanje nekoliko ...
    magnetit, hematit, hemoilmenit, Borska metalogenetska zona, porfirska ležišta
    ... gore-pomenuti proces doveo do transformacije magnetita u pirit. On navodi da se obrazovanje pirita odvija u dve faze i to (5): Fe3O4(mt) + 6H+ + H2S(aq) = 3Fe2+ + 4H2O + S (5) 12 gde dolazi do redukcionog rastvaranja magnetita u kiseloj sredini, a zatim i do oksidacione precipitacije ...
    ... porfir Mgt, HI, Hem, Rt 3 MK2016/2** 4 ČM2015/2 Čoka Marin Hornblenda andezit Mgt 5 BRE10 Brestovac Hornblenda andezit, vulkanoklastit Mgt, Hem 6 BRE13 Stene II vulkanske faze (Senonski andeziti); 5 uzoraka pregledanih u okviru doktorata 8 JSK2015/1 Jasikovo Piroksenski andezit, ...
    ... iz bušotina TCLC1609 I TCLC1610. Sumarni prikaz petroloških i rudnomikroskopskih ispitivanja ovih bušotina dat je u tabeli 5 u kojoj su naznačeni i izdvojeni uzorci. Tabela 5. Petrološki i rudnomikroskopski opis bušotina TCLC1609 i TCLC1610 (Cvetković et al., 2017b) sa lokaliteta Leskovo iz kojih ...