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Упит dcterms_subject_txt:max-min composition

307 items

  • Structural and geochronological constraints from the Drina-Ivanjica thrust sheet (Western Serbia): implications for the Cretaceous–Paleogene tectonics of the Internal Dinarides

    Kristof Porkoláb, Szilvia Kövér, Zsolt Benkó, Gabor Héja, Melinda Fialowski, Balázs Soós, Nataša Gerzina Spajić, Nevenka Đerić, László Fodor (2019)
    Internal Dinarides, Drina-Ivanjica thrust sheet, Deformation history, K–Ar dating, Obduction, Structural analysis
    ... induction heating at 1300 "C. The released gases were cleaned in two steps in a low-blank vacuum system by St-700 and Ti-getters. The isotopic composition of the spiked Ar was measured by a Nier-type mass spectrometer. The atmospheric Ar ratio was analyzed cach day during the measurement period ...
    ... indicate the age of metamorphism. The formation of white micas may be a long-lasting process, which can be strongly influenced by the chemical composition of fluids present in the rock (Roberson and Lahann 1981). Moreover, isotopi- cally non-equilibrated detrital micas can be present in metas ...
    ... become younger with a decrease of the KI values. The decrease in KI values means increase in the change of the crystal structures of the K-white mica min- erals, which is the result of increasing metamorphic degree. Based on IC measurements (Table 1) and microstructural characterization (Fig. 3) ...

  • Lamprofiri Kolaričke reke (Boranja)

    Luka Jović (2024)
    Lamprofiri su grupa egzotičnih ultrakalijskih stena poznatih po sadrţaju nekompatibilnih elemenata i elemenata retkih zemalja. U našem delu sveta pojavljuju se u okviru ultrakalijskih provincija u Španiji, Italiji, Srbiji, Makedoniji i Turskoj. U Srbiji su zastupljeni ponajviše u zapadnim delovima zemlje, oko opština Ljubovija i Mali Zvornik, ali i u široj okolini Rudnika, Kopaonika i u istočnoj Srbiji. Mnoga ispitivanja sprovedena su u rudnom polju Veliki Majdan u zapadnoj Srbiji sa čije jugoistočne strane protiče Kolarička reka. Ovaj lokalitet ...
    geohemija, lamprofiri, ultrakalijski magmatizam, elementi retkih zemalja, mešanje magmi, mineta, kersantit, flogopit
    ... p. 67. Hart S.R., Zindler A., 1986: In search of a bulk-Earth composition, Chemical Geology, Volume 57., p. 247-267. Hofmann A.W., 2003: Sampling Mantle Heterogenecity through Oceanic Basalts: Isotopes and Trace Elements, Max Plank Institut, Mainz. Faure G., 2001: Origin of Igneous Rocks: ...
    ... Variscides, IOS Press BV, Amsterdam. Sun S., McDonough W. F., 1989: Chemical and isotopic systematics of oceanic basalts: Implications for mantle composition and processes , Geological Society, London. Cvetković V., Prelević D., Downes H., Jovanović M., Vaselli O., & Pćcskay Z., 2004: Origin and ...

  • Analiza toplotne moći i Vobeovog indeksa prirodnog gasa različitog porekla

    Lana Mitrović (2024)
    U radu su prikazane najznačajnije osobine prirodnog gasa, uključujući hemijski sastav, jednačine sagorevanja i termodinamičke karakteristike koje predstavljaju osnovu za dalje razumevanje rada. Prikazane su količine prirodnog gasa na evropskom trţištu prema zemlji porekla, kao i njihove zasebne hemijske i termodinamičke karakteristike.Kvalitet prirodnog gasa u Republici Srbiji je posebno poglavlje u radu u okviru kog je detaljnjije opisano snabdevanje Republike Srbije prirodnom gasom, kao i zahtevani kvalitet.Na kraju, obuhvatajući sve prethodno navedeno, prikazan je postupak rešavanja Studije slučaja koja ...
    prirodni gas, toplotna moć, Vobeov broj, zahtevani kvalitet prirodnog gasa, namešavanje

  • Age of the Jurassic hemipelagic sediments from the Ljubiš area (Zlatibor Mt., SW Serbia)

    Nikita Bragin, Nevenka Đerić (2020)
    Radiolaria, Dinarides, Jurassic, stratigraphy, Serbia
    ... Bajocian. Further study of the bio- stratigraphy and detailed analysis of the sections would be needed to achieve a better understanding of the composition and nature of the Ljubiš Formation. 5. CONCLUSIONS Middle Jurassic (Bajocian-Bathonian) radiolarian assemblages were discovered in radiolarites ...

  • From DELA Based Dictionary to Leximirka Lexical Database

    Biljana Lazić, Mihailo Škorić (2020)
    In this paper, we will present an approach in transforming Serbian language Morphological dictionaries from a DELA text format to a lexical database dubbed Leximirka. Considering the benefits of storing data within a database when compared to storing them in textual documents, we will outline some of the functionality that the database has made possible. We will also show how hand-made rules that use category labels lexical entries are marked with can be used to link lexical entries. ...
    Morfološki rečnici, jezički resursi, Leksimirka
    ... Computing CZ s.r.o., 2017, ac- cessed September 1, 2018. https://elex.link/elex2017/wp-content/ uploads/2017/09/paper29.pdf Courtois, Blandine and Max Silberztein. “Dictionnaires électroniques du français”. Langue française Vol. 87, no. 1 (1990): 11–22 Declerck, Thierry, Karlheinz Mörth and Eveline ...
    ... time of making Leximirka database, Lemon model consisted of five modules: Ontology-lexicon interface – ontolex, Syntax and Semantics – synsem, De- composition – decomp, Variation and Translation – vartrans and Linguistic Metadata – lime. The most commonly used module is ontolex that describes lexical entry ...

  • 2D geoelectrical resistivity tomography application at the former city waste dump "Ada Huja": Eco-geological problem

    Branislav Sretenović, Filip Arnaut, Ivana Vasiljević, Vesna Cvetkov (2019)
    2D inversion, geoelectrical method, Wenner array, ecology, Ada Huja
    ... degradation and its environmental implications with special reference to Poly(ethylene terephthalate). Polymers, 5, pp. 1-18. YUE, D. et al. (2013) Composition and Distribution of Non-Methane Organic Compounds at Municipal Solid Waste Landfill Surfaces. Semanticscholar. [Online] Available from: pdfs ...

  • Classification of mining waste landfills according to legislation in Serbia

    Dragana Nišić, Uroš Pantelić, Nikoleta Aleksić, Neda Nišić (2021)
    rudarski otpad, jalovina, uredba, deponija, kategorija A, klasifikacija
    ... terms of classification. It is determined that the landfill is cla- ssified based on the possibility of a potential failure and the character and composition of the waste disposed on it, while the process of classification according to the consequences of the failure runs thro- ugh three iterations ...
    ... da je verovatnoća udesa usled nestabilnosti kosina nasipa mala, da bi usled proboja nasipa isteklo maksi- malno 200.000 m3, vreme proboja bilo 30 min, a visina talasa bila 20 m. Procenjena brzina poplavnog talasa je maksimalno 5 m/s talas bi nizvodno prešao oko 15 km, prateći tok reke. Ustanovljeno ...

  • Stratigraphic implications of the Mio-Pliocene geodynamics in the area of Mt. Avala: new evidence from Torlak Hill and Beli Potok (Belgrade, Serbia)

    Ljupko Rundić, Meri Ganić, Slobodan Knežević, Dejan Radivojević, Miloš Radonjić (2019)
    Mt. Avala is located on the southern margin of the Pannonian basin (SPB), a border zone between the uplifted morphostructures of the Dinarides and Carpathian-Balkanides. Similar to the Pannonian basin, tectonostratigraphic evolution of the Mt. Avala area during the last 23 Ma has is characterized by syn- and post-rifting processes as well as tectonic inversion. Here, we present the results of field investigations of the Miocene‒Pliocene dynamics that led to different spatial positions of the same stratigraphic units (e.g. ...
    мио-плиоценска геодинамика, јужни Панонски басен, Авалски и Торлак хорст, Белопоточки трог, Србија
    ... Bryozoans are represented by branching forms. Ac- cording to RUNDIĆ et al. (2013) the Leitha Limestone in the study area, due to the predominant fossil composition could be catego- rized as an algal-foraminifer-bryozoan type of limestone. 4.1.3. Middle Miocene (Marine-brackish Sarmatian) Rakovica deposits ...
    ... ‒ Austrian Journal of Earth Sciences, 108/2, 82–104. doi: 10.17738/ajes.2015.0015 KOVAČIĆ, M., HORVAT, M., PIKIJA, M. & SLOVENEC, DA. (2011): Composition and provenance of Neogene sedimentary rocks of Dilj gora Mt. (south Pannonian Basin, Croatia).‒ Geologia Croatica, 64/2, 121–132. doi: 10.4154/GC ...
    ... 1–146. KRSTIĆ, N. (1973): Biostratigraphy of the Congerian beds in the Belgrade region on the basis of Ostracoda.‒ Monographs, Vol. 4, Inst. Geol. Min. Expl. Investig. Nuclear Miner. Raw Mater., Belgrade, 1–158. KRSTIĆ, N. (1985): Ostracoden im Pannonien der Umbegung von Belgrad.– In: PAPP, A. et ...

  • Preparation of Multimedia Document “YU Rock Scene”

    Milena Obradović, Aleksandra Arsenijević, Mihailo Škorić (2017)
    SUMMARY: This study will present the preparation process of a multimedia document entitled YU ROCK SCENE in which participants were senior students of undergraduate studies of the Department of Library and Information Science at the University of Belgrade Faculty of Philology during the academic year 2014/2015, as a part of the subject Multimedia Documents. This study gives an overview of the historical development of rock and roll in the territory of the former Yugoslavia, rock scene in Yugoslav republics, ...
    multimedia document, library science, information science, rock and roll, music, Yugoslavia
    ... 1103.jpg 1103b.txt 1103d.txt 1103.mp3 Table 1. Example of a part of the grupe table Figure 1. Example of a region page – Slovenia First the basic composition was made with hierarchy architecture in its core. Instead of making HTML pages for each and every region, city or band, four PHP- scripts that consult ...

  • Building learning capacity by blending different sources of knowledge

    Ivan Obradović, Ranka Stanković, Olivera Kitanović, Dalibor Vorkapić (2016)
    ... complex BAEKTEL network. Given the Author composition of the project partners the network is initially populated by materials from the domains of ICT, geoinformatics, mining engineering and environmental ...

  • Laboratory Testing of Nanosilica- Reinforced Silicate and Polyacrylamide Gels

    Irina Zahirovic, Dušan Danilović, Milica Šuput Vranjin, Miloš Tripković (2023)
    drilling fluid formulation, upstream oil and gas, fluid dynamics, fluid loss control, gel

  • P-T analiza RMU Bitola – krupne klase

    Nemanja Dobrosavljević (2024)
    Cilj ovog diplomskog rada je bio ispitivanje mogućnosti i tehnologije čišćenjauglja, kao i predstaviti rezultate pliva – tone analize koja ima za cilj ocenu mogućnosti čišćenja uglja - krupnih klasa posmatranog uzorka. Da bi se ispitivanje i analiza mogućnosti čišćenja rovnog uglja u REK Bitola uspešno priveli kraju, moralo se uraditi uzorkovanje reprezentativnog uzorka iz koga se potom izdvaja prvi deo koji služi za određivanje sadržaja vlage. Pored tog dela iz uzorka se izdvaja i drugi njegov deo koji će ...
    ugalj, lignit, Bitola, PT analiza, pliva-tone analiza, čišćenje uglja, suvi ugalj, vlažan ugalj, pepeo, donja toplotna moć, čist ugalj, jalovina, bilans
    ... for determining the granulometric composition. At the end, a part ofthe sample is separated from the sampled pit coal for PT analysis. After sampling the pit coal and dividing it into segments for further analysis, an analysis of its granulometric composition was performed, using standard and non- ...
    ... minimalna masa uzorka mora biti (da bi bila reprezentativna za klasu) proporcionalna prečniku najkrupnijih komada u klasi: Qmin i g dmax • kg Qumin - min. masa uzorka za datu klasu, dinax – prečnik najkrupnijih komada u klasi. Potrebno je svaku klasu krupnoće pre započinjanja postupka oprati na situ ...
    ... temperaturu podići ı na 26 do 34"C), d) vremena flotiranja i kondicioniranja trebaju da budu kratka (poželjno je vreme kondicioniranja od 2 do 3 min). 32 Gravitacijska koncentracija uglja Sa stanovišta fizike čišćenje uglja se zasniva na principima gravitacijske koncentracije tj. razlike ...

  • Mineralni i hemijski sastav čestica u atmosferi zone Kolubarskog basena i uticaj na životnu sredinu

    Željko R. Cvetković (2013-11-18)
    Čestice iz vazduha su prikupljane u blizini termoelektrane i površinskih kopovarudnika uglja u Kolubarskom basenu. Izmereni srednji sadržaji koncentracija rastvornih,nerastvornih i ukupnih taložnih materija na godišnjem nivou prelaze 200 mg/m2dan (K-1, K-3, K-4, K-5). Distribucija čestica na svim lokacijama klasifikovana je na česticeveličine veće od 10 μm, zatim na čestice veličine od 10 μm do 2,5 μm i klase česticaveličine ispod 2,5 μm. Ovakva podela je dala odnos koncentracija inhalatornih irespiratornih čestica po mernim mestima. Skenirajuća elektronska mikroskopija jepokazala ...
    mineral, četica, prašina, leteći pepeo, aerosediment, PM10, teški metali,koncentracija, veličina čestice, Kolubara
    ... 1,4 1,6 TIO2 CAO MGO NA2O K2O Min-Max 25%-75% Median value Sl. 81 . Prikaz izabranih koncentracija makrokomponenata za letnji period ( u %)) Box & Whisker Plot -5 0 5 10 15 20 25 30 35 SIO2 AL2O3 FE2O3 TIO2 CAO MGO NA2O K2O Min-Max 25%-75% Median value Sl. 82 ...
    ... SIO2 AL2O3 FE2O3 TIO2 CAO MGO NA2O K2O Min-Max 25%-75% Median value Sl. 84 . Prikaz svih koncentracija makrokomponenata za ceo godišnji period (u %) Box & Whisker Plot 0,0 0,2 0,4 0,6 0,8 1,0 1,2 1,4 1,6 TIO2 CAO MGO NA2O K2O Min-Max 25%-75% Median value Sl. 85 ...
    ... PB ZN AS BA CD NI CR HG BI CO BE MN SE CU B Min-Max 25%-75% Median value Sl. 86 . Prikaz svih koncentracija mikrokomponenata za letnji period (u mg/kg) Box & Whisker Plot 0 20 40 60 80 100 120 140 PB CR AS BA NI Min-Max 25%-75% Median value Sl. 87 . Prikaz izabranih ...

  • Mineralni i hemijski sastav čestica u atmosferi zone Kolubarskog basena i uticaj na životnu sredinu

    Željko R. Cvetković (2013-11-18)
    Čestice iz vazduha su prikupljane u blizini termoelektrane i površinskih kopovarudnika uglja u Kolubarskom basenu. Izmereni srednji sadržaji koncentracija rastvornih,nerastvornih i ukupnih taložnih materija na godišnjem nivou prelaze 200 mg/m2dan (K-1, K-3, K-4, K-5). Distribucija čestica na svim lokacijama klasifikovana je na česticeveličine veće od 10 μm, zatim na čestice veličine od 10 μm do 2,5 μm i klase česticaveličine ispod 2,5 μm. Ovakva podela je dala odnos koncentracija inhalatornih irespiratornih čestica po mernim mestima. Skenirajuća elektronska mikroskopija jepokazala ...
    mineral, četica, prašina, leteći pepeo, aerosediment, PM10, teški metali,koncentracija, veličina čestice, Kolubara
    ... 1,4 1,6 TIO2 CAO MGO NA2O K2O Min-Max 25%-75% Median value Sl. 81 . Prikaz izabranih koncentracija makrokomponenata za letnji period ( u %)) Box & Whisker Plot -5 0 5 10 15 20 25 30 35 SIO2 AL2O3 FE2O3 TIO2 CAO MGO NA2O K2O Min-Max 25%-75% Median value Sl. 82 ...
    ... SIO2 AL2O3 FE2O3 TIO2 CAO MGO NA2O K2O Min-Max 25%-75% Median value Sl. 84 . Prikaz svih koncentracija makrokomponenata za ceo godišnji period (u %) Box & Whisker Plot 0,0 0,2 0,4 0,6 0,8 1,0 1,2 1,4 1,6 TIO2 CAO MGO NA2O K2O Min-Max 25%-75% Median value Sl. 85 ...
    ... PB ZN AS BA CD NI CR HG BI CO BE MN SE CU B Min-Max 25%-75% Median value Sl. 86 . Prikaz svih koncentracija mikrokomponenata za letnji period (u mg/kg) Box & Whisker Plot 0 20 40 60 80 100 120 140 PB CR AS BA NI Min-Max 25%-75% Median value Sl. 87 . Prikaz izabranih ...

  • Groundwater management by riverbank filtration and an infiltration channel, the case of Obrenovac, Serbia

    Dušan Polomčić, Bojan Hajdin, Zoran Stevanović, Dragoljub Bajić, Katarina Hajdin (2013)

  • Arhitektonsko-građevinski kamen Crne Gore, stanje i potencijali

    Darko Božović, Vladimir Simić (2023)
    arhitektonsko-građevinski kamen, rezerve, kvalitet, potencijalnost

  • Hidrogeohemija prirodnih radioaktivnih elemenata u podzemnim vodama Srbije

    Marina D. Ćuk (2018-02-23)
    Osnovni cilj doktorske disertacije predstavljao je definisanje prirodnih koncentracija (engl. background values) U, Th, i K u podzemnim vodama, i definisanje hidrogeohemijskih uslova koji utiču na distribuciju navedenih elemenata u podzemnim vodama...
    prirodni radioaktivni elementi, podzemna voda, geohemijske sredine, hidrogeohemijski uslovi, neparametarska statistička analiza, logistički model, hidrohemijsko modeliranje
    ... hidrohemijskih osobina podzemnih voda. Tabela 5.1. Rezultati merenja fizičko-hemijskih parametara podzemnih voda Parametar Broj merenja Min Max Fizičko-hemijski parametri T (°C) 155 8.00 80.00 pH 155 5.83 9.72 Eh (mV) 155 -226.0 441.20 EC (µS/cm) 155 95 10240 CO2 (mg/L) 107 0 2464 ...
    ... 55 Tabela 5.3. Prikaz rezultata osnovne statističke analize za U primenom različitih metoda u program ProUCL Metoda modeliranja N Min Max Sr.vredn. Medijana Std. dev. Detektovani podaci 137 9.85E-4 14.54 0.938 0.083 2.36 ND zamenjeni sa GD instrumenta 155 5.00E-4 14.54 0.799 0 ...
    ... Tabela 5.4. Prikaz rezultata osnovne statističke analize za Th primenom različitih metoda u program ProUCL Metoda modeliranja Broj podataka Min Max Sr. vredn. Medijana St. dev. Detektovani podaci 38 1.00E-4 0.023 0.0924 0.00159 0.603 ND zamenjeni sa GD instrumenta 155 2.00E-5 0 ...

  • Review: Methodological approaches and research techniques for addressing construction and remediation problems in karst reservoirs

    Saša Milanović, Ljiljana Vasić (2021)
    Earth and Planetary Sciences (miscellaneous), Water Science and Technology

  • Production of morphological dictionaries of multi-word units using a multipurpose tool

    Ranka Stanković, Ivan Obradović, Cvetana Krstev, Duško Vitas (2011)
    The development of a comprehensive morphological dictionary of multi-word units for Serbian is a very demanding task, due to the complexity of Serbian morphology. Manual production of such a dictionary proved to be extremely time-consuming. In this paper we present a procedure that automatically produces dictionary lemmas for a given list of multi-word units. To accomplish this task the procedure relies on data in e-dictionaries of Serbian simple words, which are already well developed. We also offer an evaluation ...
    electronic dictionary, Serbian, morphology, inflection, multi-word units, noun phrases, query expansion
    ... we realized that the answers obtained automatically in support of manual production of MWU lemmas can also help in detection of the syntactic composition of a MWU and therefore indicate the appropriate inflectional transducer. Namely, the MWUs in Serbian have predictable basic structures. For instance ...

  • Компарација метода XRF i ICP-MS на узорцима угља и продуктима сагоревања

    Бранко Костић, Ксенија Ераковић, Дејан Прелевић, Сабина Ковач, Драгана Животић (2023)
    геохемија, угаљ, продукти сагоревања, XRF, ICP-MS