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Упит dcterms_subject_txt:Drina–Ivanjica Unit

280 items

  • ‘Blue-’ and ‘Brown-speckled’ pottery from Qalhât, the Sultanate of Oman (13–16th centuries): Comparison with traditional Omani 19–20 century productions

    Liliana Gianni, Hélène Renel, Aleksandar Kremenović, Philippe Colomban (2020)
    Representative ‘Blue speckled’ (13–16th centuries) and ‘Brown speckled’ (13–21st century) wares recovered from the excavations in Qalhât or collected around Bahlâ city (Sultanate of Oman) were characterized by XRPD, SEM-EDS, Raman/optical microspectroscopy, and thermal expansion. Minerals present in the body (quartz, augite and albite as major phases, calcite, dolomite, rutile, anatase, phosphate, hematite and magnetite as minor phases) were identified by XRPD and/or Raman spectroscopy. SEM-EDXS microanalysis was performed on the glazes in order to compare their composition, especially ...
    Firing, Glaze, Traditional ceramics, Provenance studies, Augite

  • The Fuzzy–AHP Synthesis Model for Energy Security Assessment of the Serbian Natural Gas Sector

    Aleksandar R. Madžarević, Dejan D. Ivezić, Miloš L. Tanasijević, Marija A. Živković (2020)
    Natural gas is used for the production of almost 20% of total energy today. The natural gas security of the Republic of Serbia is an urgent strategic, political and security issue. Serbia is one of the most vulnerable countries in Southeast Europe, because it only has one supply route. This study is a contribution to efforts to better understand the factors affecting energy security through the implementation of a new methodology based on the fuzzy–AHP synthesis model for measuring ...
    energetska bezbednost, prirodni gas, fazi AHP, AHP višekriterijumska analiza, fazi teorija
    ... energy development with economic, environmental, social and other parameters related to that development (energy consumption/production per capita, per unit of gross domestic product, by amount of emitted pollutants, etc.). However, some of the important indicators that describe energy development, such ...
    ... Effective monitoring and reporting of greenhouse gas emissions is the basis for progress in achieving emission reduction. Coefficients of CO2 emission per unit of energy produced are used, due to different contribution to greenhouse gas emissions, primarily carbon dioxide kCO2 = 3.67a? gc H [kgCO2/GJ]. ...
    ... describes the type, intensity and mode of emission of the remaining pollutants (solid particles, NOx, SOx, COx, VOC, etc.) Pollutant emission factors per unit of energy produced are used [g pol/GJ]. The indirect environment effect Partial indicator of the accompanying effect of the use of natural gas on ...

  • Long-term planning methodology for improving wood biomass utilization

    Vladimir Vukašinović, Dušan Gordić, Marija Živković, Davor Koncalović, Dubravka Živković (2019)
    The insufficiently developed forest management system is often followed by undeveloped forest resources supply chain and insufficient institutional support. These cause inefficient usage of fuel-wood as well as huge amounts of unused forest residues. In order to achieve optimal and long-term sustainable utilisation of biomass, an original methodology based on the interaction of mathematical optimization and backcasting approach has been developed. Mathematical optimization is used for both generation and consideration of techno-economic parameters of the forest biomass supply chain. ...
    Long-term planning methodology, Forest biomass, MINLP, Backcasting

  • The Reciprocal Algebraic Integers Having Small House

    Dragan Stankov (2021)
    Algebraic integer, the house of algebraic integer, maximal modulus, reciprocal polynomial, primitive polynomial, Schinzel-Zassenhaus conjecture, Mahler measure, method of least squares, cyclotomic polynomials

  • WS4LR - a Worksation for Lexical Resources

    Cvetana Krstev, Ranka Stanković, Duško Vitas, Ivan Obradović (2006)
    Lexical Resources, Wordnet, Serbian
    ... lemma that is represented by its DELAS entry form, and :categories are 1 Term multi-word unit is sometimes used. 2 Intex homepage: http://msh.univ-fcomte.fr/intex/ 3 Unitex homepage: http://www-igm.univ-mlv.fr/~unitex/ 4 Nooj homepage: http://www ...
    ... drive;diskovni pogon diskette;disketa diskette drive;disketni pogon disk file;diskovna teka disk format;diskovni format disk pack;diskovno paklo disk unit;diskovna jedinica 1697 ...

  • Integrisano okruženje za pripremu paralelizovanog korpusa

    Ivan Obradović, Ranka Stanković, Miloš Utvić (2007)
    Razvoj paralelizovanih korpusa zahteva pripremu paralelnih tekstova za njihovu integraciju u paralelizovani korpus. Reč je o jednom kompleksnom zadatku koji se može rešiti na različite načine, i koji mora da se odvija u nekoliko koraka. U ovom radu najpre je iznet postupak pripreme paralelnih tekstova za paralelizovani korpus koji se koristi u Grupi za jezičke tehnologije Univerziteta u Beogradu. Potom je dat kratak pregled programa (XAlign, Concordancier, WS4LR), odnosno softverskih alata koji se pri tome koriste. Nedostatak udobnog okruženja ...
    ... celine. Naime, TMX dokument se sastoji iz tzv. jedinica prevođenja (translation unit - tu), pri čemu svaka od njih sadrži uparene segmente paralelnih tekstova, koji se nazivaju varijantama jedinice prevođenja (translation unit variant - tuv). Međutim, programski paket koji se koristi za kreiranje par ...

  • Quantitative landslide risk assessment in the city of Tuzla

    Miloš Marjanović, Biljana Abolmasov, Cvjetko Sandić, Miralem Mulać, Petar Begović (2021)
    In the climate-changing conditions, geological environment interacts more dramatically with the urban fabric than before. The urbanization is expansive and more aggressive than before, but so are the weather extremes and long-term climate trends. In effect, many processes which can be triggered by either side, nature or engineering, are becoming more pervasive than before, and such is the case with landslides. Dealing and managing landslides requires few crucial steps, starting from collecting data on landslide location and typology – ...
    "landslides", "risk assessment"
    ... sector as element at risk, mapped on the basis of building structure and average population density per unit; building structure polygon database; average population density allocated per dwelling unit; population density normalized to 0-1 range. ● Distance-based vulnerability assessment: producing ...

  • 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 ...
    Carbon Capture, Utilization and Storage
    ... work (W) divided by unit mass (m) (ton): w*= W '/m (1) The specific net power consumption (W'net) is defined as the difference between the power output and the power input: w*net= W 'output- w'input (2) where w output indicates the power produced by the system per unit mass. The power output ...
    ... injection started, the storage formation and expected CO» behavior was studied. The extra installations needed to handle the CO» coming from the capture unit were compressor trains including gas turbine drives, and an injection well. The CO» is compressed in stages to 80 bars and cooled to about 40%C ...
    ... the wellhead therefore limiting any corrosion and hydrate formation. To be able to handle 1 Mt CO per year, four parallel units were needed. Each unit has a fluid knockout drum, a compressor, a cooler and a gas turbine driver. Again, the compressor train with its gas turbine drive was designed ...

  • Sedimentologija gornje krede centralnog dela vardarske zone

    Violeta M. Gajić (2014-09-04)
    Područje istraţivanja obuhvaćeno doktorskom disertacijom nalazi se ucentralnim delovima Vardarske zone. Karakteriše se sloţenom geološkomgrađom koju grade mezozojske tvorevine trijaske, jurske i kredne starosti, kao ikvartarni sedimenti. U trijasu je istraţivano područje pokrivalo more, sve dogranice sa Šumadijom. Tokom jure sloţenim geotektonskim procesima stvarajuse ofiolitske stene rasprostranjene u juţnim i delom u centralnim delovimaistraţivanog područja. U donjoj kredi se pokretima dinarske faze izdiglo kopno,koje je egzistiralo skoro u celoj donjoj kredi područja istraţivanja.U alb-cenomanu pojedini delovi istraţivanog područja se ...
    Vardarska zona, gornja kreda, transgresija, litostratigrafskejedinice, sedimentologija, turbiditi
    ... Upper Cretaceous. Four lithostratigraphic units are separated: 1. Unit of basal coarsegrain clastites, 2. Unit of clastic-carbonate rocks from shelf, 3. Unit of limestone and marl with cherts of the continental slope, and 4. Unit of clastic- carbonate turbidites. Upper Cretaceous units by their ...
    ... shallow-water (shelf) and basin carbonate or carbonate- clastic rocks (continental slope) indicates shallow character of the basin. The first determined unit was formed from basal sedimentary rocks of Alb- Cenomanian age with two distinct types of basal coarse-grain clastic rocks. The first type can be ...
    ... subreef rocks were formed. Such formations correspond to analyzed red limestones in Drenovac quarry. During the Cenomanian age the lithostratigraphic unit of shelf with fine- grained carbonate-clastic rocks was deposited continuously on basal rocks. It consists of siltstones, calcites siltstones, clayey ...

  • Towards a Mining Equipment Ontology

    Ranka Stanković, Ivan Obradović, Olivera Kitanović, Ljiljana Kolonja (2012)
    ... or its group component. For each parameter assigned to the type of equipment, a data type is defined (numerical or textual), the parameter measuring unit (m, kW, m/min,...), and the parameter type. Thus the right hand side of the Figure depicts technological parameters for the calculation of technological ...
    ... elements of bucket wheel excavator SchRs 630 25/6, which has been selected in the tree on the left hand side. Namely, the data type, the measurement unit, the way in which data are created (by reading, entry, entry for each sub-bench , or reading for each bench, etc.), as well as the maximal range of ...

  • A Tool for Enhanced Search of Multilingual Digital Libraries of E-journals

    Ranka Stanković, Cvetana Krstev, Ivan Obradović, Aleksandra Trtovac, Miloš Utvić (2012)
    This paper outlines the main features of Bibliša, a tool that offers various possibilities of enhancing queries submitted to large collections of TMX documents generated from aligned parallel articles residing in multilingual digital libraries of e-journals. The queries initiated by a simple or multiword keyword, in Serbian or English, can be expanded by Bibliša, both semantically and morphologically, using different supporting monolingual and multilingual resources, such as wordnets and electronic dictionaries. The tool operates within a complex system composed ...
    multilingual digital libraries, query expansion, TMX
    ... describing the aligned texts) and a body, containing a set of translation units (TU) composed of two or more semantically equivalent translation unit variants (TUVs). Each TUV contains the text (one or more sentences or segments) in one of the TMX document languages, where the text in the first ...
    ... language. The example in Figure 1 shows a TU from an INFOtheca journal article in English translated into Serbian: Figure 1. A translation unit (TU) from text in English translated into Serbian Besides TMX documents generated from articles published bilingually in INFOtheca, our document ...

  • Parametri zbijanja komunalnog otpada određeni različitim laboratorijskim metodama

    Jovana M Janković Pantić, Dragoslav R Rakić, Irena G Basarić Ikodinović, Tina D Đurić, Snežana Bogdanović (2021)
    Zbijanje komunalnog otpada predstavlja jednu od osnovnih faza korišćenja komunalne deponije. Zbog toga je kao i kod drugih nasutih građevina, veoma korisno odrediti parametre zbijanja: maksimalnu suvu zapreminsku težinu (dmax) i optimalnu vlažnost (wopt). Dobijeni rezultati mogu da posluže prilikom projektovanja kapaciteta deponije kao i prilikom definisanja obradivosti otpada. U dosadašnjoj praksi najčešći način određivanja parametra zbijanja je standardna metoda (Proktorov opit) koja se koristi u mehanici tla, uz eventualnu redukciju energije zbijanja. Međutim, različiti tretmani komunalnog otpada na ...
    deponija komunalnog otpada, zbijanje, Proktorov opit, malj sa šiljcima
    ... operating, е ог ће landfill. Therefore, as with other embankment structures, it is уегу usefull to determine compaction parameters, maximum dry unit weight (ydmax) and optimal moisture content (Wopt). The obtained results can be изед in designing the capacity ог the landfill as well as when defining ...

  • Fluid inclusion systematics in the Okoška gora polymetallic deposit

    Aleš Šoster, Miloš Velojić, Barbara Potočnik Krajnc, Matej Dolenec (2021)
    ... its southern part consist ofmetasedimentary series belonging to the Eastern Alps, more precisely to the eclogite-bearing рап ој ће Koralpe-Weltz unit, which represents the upper (or middle) part of the Austroalpine imbricated stack (Schmidetal., 2020 and referencestherein). The metasedimentary sequence ...

  • Natural two-dimensional pyrophyllite: Nanoscale lubricant, electrical insulator and easily-machinable material

    Borislav Vasić, Radoš Gajić, Ivana Milošević, Žarko Medić, Marina Blagojev, Marko Opačić, Aleksandar Kremenović, Dejan Lazić (2022)
    Pyrophyllite, with the chemical formula Al2Si4O10(OH)2, is a naturally occurring and abundant van der Waals mineral belonging to the group of phyllosilicates. It is very soft, layered crystal used for sculpting and an excellent electrical and thermal insulator aimed for the operation at high pressure and temperature. Here, for the first time, two-dimensional (2D) pyrophyllite obtained by both mechanical and liquid phase exfoliation is presented and investigated at the nanoscale. The layered structure provides low friction coefficient of around ...
    Atomic force microscopy, Insulating properties, Nanofriction and wear, Natural two dimensional materials, Phyllosilicates, Pyrophyllite

  • 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

  • Oдређивање броја камиона за транспорт руде на површинском копу Шупља стијена

    Грујичић Стефан (2024)
    Транспорт на површинским коповима се одвија паралелнпо са осталим процесима екаплоатације. Како не би долазило до непредвиђениих трошкова, потребно је усагласити све системе производње. Димензионисање адекватног транспортног система обезбеђује максималну продуктивност механизације и профитабилну експлоатацију. Чињеница да трошкови транспорта заузимају знатан део укупних трошкова иде у прилог томе да је одређивање потребног броја камиона за превоз откопаног материјала од великог значаја. У овом раду извршен је прорачун броја камиона потребног за транспорт руде од откопних етажа до дробилице на ...
    камионски транспорт, руда, транспортна траса, Талпак
    ... Actions and Global Options Database Loading Unit . (Std DB) Loader Class: Shovel (hydraulic) loading Unit Operation Database Bucket Capacity 4.50 Available Bucket Capacity |_ eg {Fil Factor Applied) Actual Bucket Capacity | __ 3.60. Edit Loading Unit Template: KOMATSU PC 800-8RN Operational ...
    ... Monday 2 Scheduled Lost Shilts 10 Non-Operating Shift Delays 0:30| Tuesday BE Secheduled Shilts 720) ln Shift Operating Time 7:30 ONA 1 - Loading Unit Maintenance 144| Dperating Shift Delays |__030 lii ME= || R 0 - WNMEF: JI Z _"% Friday 2 — j- — j = Fleet Operating Shifts 550 Saturday 2 iii ...
    ... Operational Data Costing Data Distrbution Data Change Loader... Project Options... Bucket Selection... Identification Loading Unit Template Name - | SDlP Wg ag VR1T) KOMATSU PC 800-8R cu metres cumetes | equiv.to| 10.59|tonne Ccu metres equiv.to| 10. SSŠ tonne [.7] Adjust bucket capacity to maximum ...

  • Tektonska evolucija ugljevičkog basena (Bosna i Hercegovina)

    Slobodan Dragić (2024)
    U radu je prezentovana šira slika tektonske evolucije ugljevičkog basena, kao i Dinarida uopšte. Prikazani su litostratigrafski odnosi istraživanog područja, kao i kratak pregled tektonskih jedinica koje se nalaze u domenu basena. Najveća pažnja posvećena je kinematskoj analizi rasjednih struktura i interpretaciji podataka u svjetlu tektonske evolucije basena. Ugljevički basen zapunjen je oligocensko-miocenskim sedimentima, a njegovu osnovu grade paleozojsko-mezozojske formacije. Najstarije tvorevine na ovom području su permski sedimenti. Trijaski i kredni deponati, uglavnom krečnjaci, reprezent su tvorevina ...
    oligocensko-miocenski basen, dvosmjerna ekstenzija, supsidencija, kompresija, inverzija
    ... sastavni dio eksterne Vardarske subzone. 29 Schmid et al., (2008) u okviru unutrašnjih Dinarida izdvaja Istočno Bosansko-Durmitorsku navlaku, Drina-Ivanjica jedinicu, Jadar-Kopaonik jedinicu i u njihovoj tektonskoj povlati Zapadno Vardarske ofiolite. Sava zona označava položaj suture između gornje ...
    ... da „Zvornički šav“ predstavlja sjeverozapadni nastavak pojasa senonskog fliša, koji označava tektonsku granicu između tektonskih jedinica Drina — Ivanjica i Jadar — Kopaonik. Jadarsko — Kopaonička Jedinica je takođe bila tektonski aktivna i posle gornjojurske obdukcije Zapadno — Vardarske ofiolitske ...
    ... Ophiolitic Unit [Z Budva-Cukali Zone 73 Westem Imbricated Margin of Adria |__J (incl. Meliata-Makac & Mirdita Ophiolites) i . Easter Vardar Ophiolfic Unit [EG Hoh Karst Unit [} Non Adria-derived part of llaly BB o Soutn Apuseni & Traneylvanian Ophiolies) I Pre-Karst & Bosnian Flysch Unit – [BhyM} ...

  • Production information system of the Pljevlja coal mine

    Božo Kolonja, Ranka Stanković, Filip Vuković (2018)

  • English for Geology Students. 2

    Lidija Beko (2023)
    Engleski jezik
    ... ... Geology Mystery Files ... e Geology through Myths............. Part 1 Part 2 Part 3 Part 1 Part 2 Part 3 Table of contents • Unit 3 • MINERAL DEPOSITS (COATAS,AfPOSSTL EUET, .,..„/-EP. ..gv . OO.ON. . . ON Vocabulafay?. ... ... .. OMNA . JELMKyA.JNONOP IJI .E .N2 Reading ...

  • Frequency and Length of Syllables in Serbian

    Marija Radojičić, Biljana Lazić, Sebastijan Kaplar, Ranka Stanković, Ivan Obradović, Ján Mačutek, Lívia Leššová (2019)
    Basic analyses of several properties of syllables (the rank-frequency distribution, the distribution of length, and the relation between length and frequency) in Serbian is presented. The syllabification algorithm used combines the maximum onset principle and the sonority hierarchy. Results indicate that syllables behave similarly to words as far as mathematical models are concerned, but values of parameters in models for syllables are quite different from those for words.
    frekvencije slogova, dužina slogova, srpski jezik
    ... are quite different from those for words. Keywords: syllable frequency, syllable length, Serbian 1. Introduction Syllable is a language unit which „has become a stepchild in linguistic description“ (Haugen, 1956, p. 213) because of the lack of its precise definition8 (cf. also Crystal, 2008 ...
    ... Mlynská dolina, 84248 Bratislava, Slovakia e-mail: livia.lessova@fmph.uniba.sk 8 It is quite common that there are several definitions of a linguistic unit (cf. e.g. Crystal, 2008, pp. 521-523 for word, p. 367 for phrase, and pp. 432-433 for sentence). However, syllable seems to be more problematic than ...