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Упит dcterms_subject_txt:multi-word units

313 items

  • Keyword-Based Search on Bilingual Digital Libraries

    Ranka Stanković, Cvetana Krstev, Duško Vitas, Nikola Vulović, Olivera Kitanović (2017)
    This paper outlines the main features of Biblisha, a tool that offers various possibilities of enhancing queries submitted to large collections of aligned parallel text residing in bilingual digital library. Biblishsa supports keyword queries as an intuitive way of specifying information needs. The keyword queries initiated, in Serbian or English, can be expanded, both semantically, morphologically and in other language, using different supporting monolingual and bilingual resources. Terminological and lexical resources are of various types, such as wordnets, electronic ...
    ... morphological electronic dictionaries of simple words and multi-word units [5]. The dictionaries are used to generate all inflective forms of query keywords, thus improving the system recall without negative effects on precision. Moreover, for multi-word keywords not found in dictionaries, there exists a ...
    ... Resources and Evaluation (LREC’12) (2012) 13. Stanković, R., Obradović, I., Krstev, C., Vitas, D.: Production of morphologi- cal dictionaries of multi-word units using a multipurpose tool. In: K. Jassem, P. W. Fuglewicz, M.P., Przepirkowski, A. (eds.) Proceedings of the Computational Linguistics-Applications ...
    ... automatic word alignment allows for major innovations in searching parallel corpora. The Multilingwis (Multilingual Word Information System) contains texts in five languages from Europarl3 with cross-language alignments down to the word level and allows a user to search for single words or multi-word expressions ...

  • Curcumin nanonization using an alternative small-scale production unit: selection of proper stabilizer applying basic physicochemical consideration and biological activity assessment of nanocrystals

    Ines Nikolić, Jelena Antić-Stanković, Dragana Božić, Danijela Ranđelović, Bojan Marković, Dominique Jasmin Lunter, Aleksandar Kremenović, Miroslav Savić, Snežana Savić (2020)
    As the number of poorly soluble drugs is increasing, nanocrystals have become very interesting due to wide range of application possibilities. Curcumin was used as a model active ingredient in this work. Even though it has many proven positive effects, due to its physicochemical issues, its possibilities have not been fully exploited. The goal of this work was to select optimal conditions for a top-down method for curcumin nanosuspension production, and to perform their comprehensive characterization applying complementary methodologies: ...
    nanocrystal, curcumin, top-down method, wetball milling

  • 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 ...
    Underplating, akrecija kore, Magnetske anomalije, Jadranska ploča
    ... susceptibility of 0.05 ± 0.005 (SI units) compatible with es- timates of Minelli et al. (2018) and modeling in the Central Apennines by Mancinelli et al. (2019). All other bodies modeled across the sections were given susceptibility values ranging between 0 and 0.055 SI units. Table 1 shows the magnetization ...
    ... (Rochette, 1994; Bronner et al., 2011; Minelli et al., 2018). Remanent magnetization (A m−1) Magnetic susceptibility (SI units) Permian-to-recent sedimentary units 0 0 Paleozoic basement 0 0.001 Paleozoic basement with Gabbroic intrusions 5 0.055 Underplated volume 1.5 0.055 P. ...
    ... despite some authors (Minelli et al., 2018; Mancinelli et al., 2019) suggested that the B anomaly is related to high magnetic susceptibility (~0.05 SI units) sources at the base of the crust. 1.1. Data and methods Available deep seismic data across the area are limited to the CROsta Profonda (CROP) ...

  • Why classical sequence stratigraphy doesn't work in Pannonian basin?

    Dejan Radivojević (2018)
    basen iza ostrvskog luka, detačment, miocen, Panonski basen, riftogeneza, sekvenciona stratigrafija

  • Advantages and challenges in presenting mathematical content using EDX platform

    Marija Radojičić, Ivan Obradović, Ranka Stanković, Olivera Kitanović, Roberto Linzalone (2016)

  • Improving efficiency of thermal power plants through mine coal quality planning and control

    Mirjana Banković, Dejan Stevanović, Milica Pešić, Aleksandra Tomašević, Ljiljana Kolonja (2018)
    Главни циљ контроле квалитета угља у рудницима лигнита је снабдевање термоелектрана угљем чији квалитет мора да се креће унутар одређених квалитативних ограничења. Карактеристике угља могу да утичу на ефикасност, поузданост и расположивост како котла тако и јединица за контролу емисије. У овом раду аутори су презентовали интегрисану симулацију рударског процеса као нови приступ у истраживању променљивости калоричне вредности угља приликом експлоатације комплексног лежишта лигнита. Резултати таквог приступа омогућавају драгоцен увид у перформансе континуалног рударског система у смислу контроле променљивости ...
    mine planning, variability of coal quality, simulation, coal blending
    ... certain quality constraints. Coal properties can affect the efficiency, reliability, and availability of both the boiler and the emission control units. This paper presents a new based integrated mine process simulation approach to in- vestigate the variability of the calorific value in exploitation ...
    ... targets is usually a train load in the sequence of approximately 1500 tones that is shipped to the thermal power plant. However, such production mine units are not supported Banković, M., et al.: Improving Efficiency of Thermal Power Plants through … THERMAL SCIENCE: Year 2018, Vol. 22, No. 1B, pp ...

  • Развој геолошког терминолошког речника ГеолИССТерм

    Ranka Stanković, Branislav Trivić, Olivera Kitanović, Branislav Blagojević, Velizar Nikolić (2011)

  • A fuzzy-based decision support model for effectiveness evaluation - a case study of examination of bulldozers

    Miloš Tanasijević, Predrag Jovančić, Dejan Ivezić, Uglješa Bugarić, Radiša Đurić (2019)
    Effectiveness evaluation is one of the basic components of engineering asset management and maintenance engineering in general. Effectiveness is an overall concept representing a measurement of quality of service level for the analyzed engineering system. This concept contains a series of partial indicators relating to time in operation and time for maintenance activities, as well as functional properties of the system. This article describes the analysis and structuring of partial indicators, as well as the development of a model ...
    Efikasnost, Fazi zaključivanje, Prikupljanje podataka, Buldozer
    ... e and Reliability, 15(1), 66–74 Tanasijević, M., Ivezić, D., Jovančić, P., Ćatić, D., Zlatanović, D. (2013) Study of Dependability Evaluation for Multi-hierarchical Systems Based on Max–Min Composition, Quality and Reliability Engineering International, 29(3), 317–326 Teodorović, D., Vukadinović, K ...
    ... definition of structure and interdependence of linguistic variables is carried out in the coordinate system of the membership function with regard to units of measurement for the observed phenomena. Information can be measured with values or experts’ judgments. Any kind of information must be transformed ...
    ... fuzzy inference engine. Fuzzy sets are in triangular form, and these are shown in figure 3, in relation to membership function (μ) and measurement units of E indicators (j = 1 … n). Values j can be an hour, a moto hour, cubic meter, etc., depending on the analyzed indicator. As regards to the number ...

  • Geology of the southern part of the Sava-Vardar zone: new constraints from the Klepa Mts.

    Dejan Prelević, Ana Mladenović, Violeta Gajić, Milena Dunčić, Blažo Boev (2024)
    Tethys closure, Scaglia Rossa, intracontinental basalts
    ... ~100 m wide major shear belts. Thc direct contact between the Upper Cretaceous basalt of the Klepa Mountainns and the surrounding geological units is marked by a relatively wide mylonitic zone, symmetrically positioned on both sides of the Klepa basalt. Within this shear zone, indicators of ...

  • An arid phase in the Internal Dinarides during the early to middle Miocene: Inferences from Mg-clays in the Pranjani Basin (Serbia)

    N. Andrić-Tomašević, V. Simić, O. Mandic, D. Životić, M. Suárez, E. García-Romero (2020)
    Paleontology,Earth-Surface Processes,Ecology, Evolution, Behavior and Systematics,Oceanography
    ... (e.g., Dimitrijević and Dimitrijević, 1987; Schmid et al., 2008, Fig. 1a), but also several units belonging to Internal Dinarides (Fig. 1a, i.e. East Bosnian – Durmitor and Drina-Ivanjica). These units represent the basement for the DLS lakes located north of the Sarajevo-Belgrade line (Fig. 1a) ...
    ... member of the SLS, developed during the extensional phase affecting the internal part of the Dinarides. The In- ternal Dinarides comprise composite units including a Paleozoic meta- morphic basement covered by a (pre –) Mesozoic carbonate succession overlain by the ophiolites (i.e. East Bosnian – Durmitor ...
    ... 1a). The SLS basins were covering the more internal part of the orogen, overlaying the remaining tectonic units of the Internal Dinarides (i.e. Drina – Ivanjica, south of the Sarajevo- Belgrade line and Jadar – Kopaonik, e.g., Đoković, 1985; Schmid et al., 2008). For the sake of simplicity, in the ...

  • Anticipated sulfur dioxide emissions from coal-fired power plants

    Aleksandar Madžarevic, Predrag Jovančić, Stevan Đenadić, Filip Miletić, Miodrag Ristović, Miroslav Crnogorac (2024)
    Southeastern Europe (SEE), which includes Serbia, along with Germany and Poland, is one of the largest producers of solid fuels in Europe. Despite growing environmental concerns, coal, especially lignite, persists and remains the dominant fuel for electricity generation in this region. Concurrently, these power plants emerge as the predominant emitters of pollutants in all the observed states. To conduct a comprehensive analysis, data on major emitters within the European Union were gathered, allowing for a detailed comparison with SEE ...
    energetika, emisije, SO2, ugalj, elektrane, Srbija

  • Tektonska evolucija istočne periferije timočke eruptivne oblasti

    Stefan Zujić (2024)
    U radu su predstavljeni rezultati proučavanja tektonskih i litostratigrafskih karakteristika istočnog oboda Timočke eruptivne zone. Zaključci o geološkim odnosima u okviru Timočke eruptivne oblasti i susednih geotektonskih jedinica izvedeni su na osnovu podataka prikuljenih tokom terenskih istraživanja i podataka dobijenih iz publikovanih radova. Rezultati rada ukazuju da je teren koji je bio tema ovog istraživanja, u strukturno-tektonskom smislu oblikovan tokom glavnih geodinamičkih događaja u okviru Karpato-balkanskog orogenog luka. Analizom strukturnog sklopa su utvrđeni glavni deformacioni događaji koji su predsavljeni ...
    tektonska evolucija, timočka eruptivna oblast

  • Numerical modelling of the roughly simultaneous emplacement of two distinct ophiolite belts

    Nikola Stanković, Vesna Cvetkov, Vladica Cvetković (2024)

  • A Tel Platform Blending Academic And Entrepreneurial Knowledge

    Ivan Obradović, Ranka Stanković, Jelena Prodanović, Olivera Kitanović (2013)

  • Trace elements and garnet formation in a distal skarn zone: a case study of the Rudnik deposit, Central Serbia

    Bojan Kostić, Pavle Tančić, Natalija Batoćanin (2024)
    geohemija granata, retke zemlje, fluidne inkluzije, skarnovsko ležište Rudnik

  • Risk Evaluation: Brief Review and Innovation Model Based on Fuzzy Logic and MCDM

    Stevan Djenadic, Milos Tanasijevic, Predrag Jovancic, Dragan Ignjatovic, Dejan Petrovic, Ugljesa Bugaric (2022)
    The risk assessment of engineering systems represents an important part of the quality of service and dependability. The existing methods for risk evaluation use crisp sets for rating partial indicators’ proposition and their cumulative products as an overall indicator. In this paper, existing FMEA and FMECA methods have been improved using the fuzzy expert system for calculating the risk priority number. The application of fuzzy logic allows the use of linguistic descriptions for risk analysis. In this way, the ...
    rizik, inženjerski sistemi, fazi logika, višekriterijumske metode

  • Development of the hybrid MCDM model for evaluating and selecting bucket wheel excavators for the modernization process

    Snezana Savkovic, Predrag Jovancic, Stevan Djenadic, Milos Tanasijevic, Filip Miletic (2022)
    This paper presents a methodology for evaluating and ranking different bucket wheel excavators (BWE) for determining which machine should enter in the process of revitalization and modernization. Various multicriteria methods are used. Combining them achieves the best effect when choosing BVE for the modernization process. AHP, TOPSIS, VIKOR, and PROMETHEE methods are used. The hybrid models are developed from the multi-criteria decision making (MCDM) methods and they are used to evaluate the basic indicators that characterize the operation of ...
    višekriterijumsko odlučivanje, rotorni bageri, modernizacija, ekspertska analiza

  • Polymorphism and photoluminescence properties of K3ErSi2O7

    Predrag Dabić, Marko G. Nikolić, Sabina Kovač, Aleksandar Kremenović (2019)
    alkalni silikati elemenata retkih zemalja, silikati lantanoida, polimorfizam, fotoluminescencija, kristalna struktura
    ... C75 Table 4 Bond valences �ij (valence units) for polymorph 1. K1 K2 Er1 Si1 ��ij O1 0.133 � 6 + 0.086 � 3 0.166 � 6 0.505 � 6 1.030 � 3 1.967 O2 – 0.040 � 3 – 0.953 2.026 ��ij 1.056 (6) 1.116 (12) 3.03 (1) 4.043 (1) Table 5 Bond valences �ij (valence units) for polymorph 2. K1 K2 K3 Er1 Er2 Si1 ...
    ... atoms, which are located at (0,0,0), have been omitted for clarity]. research papers Table 5 Bond valences v, (valence units) for polymorph 2. Table 4 Bond valences v, (valence units) for polymorph 1. KI K2 Erl Sil Dv; Ol 0.133 x 6+ 0.086 x3 0.166x6 0505x6 1.030x3 1.967 O02 - 0.0040x 3 - 0.953 2.026 ...
    ... The Er—O distances of 2.241 (2) Å are uniform. The ErO6 octahedra are interconnected via O—Si—O linkages. The Si2O7 groups are mutually isolated units formed by two corner-sharing SiO4 tetrahedra and they are parallel to the c axis (Fig. 2). Each Si2O7 group is connected to six different erbium ...

  • Numerical modelling of a single intra-oceanic subduction for the origin of the Balkan ophiolites

    Nikola Stanković, Vesna Cvetkov, Vladica Cvetković (2024)

  • Improvement of education through the cooperation between CEEPUS EURO Geo-Sci network and scientific projects: examples from UB-FMG

    Kristina Šarić, Dejan Prelević, Miloš Marjanović, Uroš Stojadinović, Vladimir Simić (2024)
    CIII-RS-0038, Recon Tethys, DEMONITOR, TMCmod, REASONING