Претрага
936 items
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Effects of external noise on threshold-induced correlations in ferromagnetic systems
Dragutin Jovković, Sanja Janićević, Svetislav Mijatović, Lasse Laurson, Đorđe Spasojević. "Effects of external noise on threshold-induced correlations in ferromagnetic systems" in Physical Review E, American Physical Society (APS) (2021). https://doi.org/10.1103/PhysRevE.103.062114
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A multi-criteria approach for assessing the potential of renewable energy sources for electricity generation: Case Serbia
When assessing the potential of renewable energy alternatives for electricity generation, it is necessary to implement a multi-perspective approach that includes economic, technical, environmental, and socio-political criteria. For the evaluation of criteria and alternatives, the Fuzzy Analytical Hierarchy Process (FAHP) method is applied. The obtained weights are formed according to the values of energy indicators and expert judgments. The use of a fuzzy numerical value scale for the assessment of expert judgments and energy indicators provides a more sensitive ...... of TFNs values for each criterion and RES: m ∑ j=1 M j gi = ⎛ ⎝ m ∑ j=1 ljgi, m ∑ j=1 mj gi, m ∑ j=1 uj gi ⎞ ⎠ , i = 1, 2, . . . , n (4) Second, it is necessary to find (−1) power of summation ∑n i=1 ∑m j=1 M j gi: ⎡ ⎣ n ∑ i=1 m ∑ j=1 M j gi ⎤ ⎦ −1 = ( 1 Σn j=1ui , 1 Σn ...
... triangular fuzzy numbers (TFNs). The TFN is defined as fuzzy number M (l, m, u) on R (set of real numbers) if its membership function µM(x): R→ [0,1] is equal to (Chang, 1996): µM(x) = ⎧ ⎨ ⎩ x m−l − l m−l , xϵ [l,m] , x m−u − u m−u , xϵ [m, u] , 0, otherwise, (2) In this paper, Chang’s extent analysis ...
... steps (Chang, 1996): Let M j gi(j = 1,2,. . . , m) be TFNs that represent the value of criteria and RES alternatives in the comparison matrices. Then the value of fuzzy synthetic extent (Si) is defined as (Chang, 1996): Si = m ∑ j=1 M j gi ⎡ ⎣ n ∑ i=1 m ∑ j=1 M j gi ⎤ ⎦ −1 (3) Two more ...Boban Pavlović, Dejan Ivezić, Marija Živković. "A multi-criteria approach for assessing the potential of renewable energy sources for electricity generation: Case Serbia" in Energy Reports, Elsevier BV (2021). https://doi.org/10.1016/j.egyr.2021.02.072
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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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Uticaj karsta na proticaj Visočice do hidrološke stanice Visočka Ržana
Nikić Zoran, Ristić Ratko, Dokmanović Petar, Radić B, Lekić M. "Uticaj karsta na proticaj Visočice do hidrološke stanice Visočka Ržana" in Zbornik apstrakata 8. Simpozijuma o zaštiti karsta, Beograd:ASAK (2015)
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GIS analysis of dissipation time of landscape in the Devil's city (Serbia)
Valjarević A., Srećković- Batoćanin Danica, Živković D., Perić, M.. "GIS analysis of dissipation time of landscape in the Devil's city (Serbia)" in Acta Montanistica Slovaca (2015): 148-155
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Primena backcasting metodologije pri dugoročnom planiranju korišćenja biomase
Vukašinović V., Gordić D., Živković Marija, Živković D., Josijević M., Jurišević N.. "Primena backcasting metodologije pri dugoročnom planiranju korišćenja biomase" in Energija 20 no. 01-Feb (2018): 563-571
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Development Of The Serbian Geological Resources Portal
... coordinate system of the Basic geological map 1:100.000, 2009, BLAGOJEVIĆ D. Geozavod Nemetali: Map of geological curiosities in Serbia 2004-2005, JOVANOVIĆ, J. FMG: Study on the hydro-geological research carried out in order to create the geological and hydro-geological information system of the National ...
... The project was funded by MEMSP, Geologic Institute of Serbia: Geo-heritage and geo-diversity of North-Western Serbia 2007-2011, FILIPOVIĆ, I. & JOVANOVIĆ, D. 2011. FMG: Synthesis of geological research of jewelry mineral resources of Serbia with the evaluation of potential 2010-2012, MILADINOVIĆ, Z ...Ranka Stanković, Jelena Prodanović, Olivera Kitanović, Velizar Nikolić. "Development Of The Serbian Geological Resources Portal" in Proceedings of the 17th Meeting of the Association of European Geological Societies, Belgrade, Serbia : The Serbian Geological Society (2011)
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Petrološke i tehničke karakteristike amfibolita Potkondžila (Teslić)
Srećković Batoćanin Danica, Vasković N., Radulović S., Matović Vesna, Stević M.. "Petrološke i tehničke karakteristike amfibolita Potkondžila (Teslić)" in Zbornik radova-knjiga sažetaka/I Kongres geologa Bosne i Hercegovine, Tuzla, 21 – 23 oktobra 2015. godine (2015): 106-109
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Mechanical Properties of Microwave sintered Hzdroxzlapatite (HAP)
Mirković M., Došen A., Rosić Aaleksandra, Matović B.. "Mechanical Properties of Microwave sintered Hzdroxzlapatite (HAP)" in 3rd Conference of the Serbian Society for Ceramic Materials, 2015, The Book of Abstracts, :Društvo za keramičke materijale Srbije (2015): 88-88
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Differences between CEC determination methods used for different types of soil
Kaluđerović L., Milošević M., Nikolić N., Tomić Z.. "Differences between CEC determination methods used for different types of soil" in Geophysical Research Abstracts 19, Vienna, Austria:Copernicus Publications (2017): 2044
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Evropska politika i javno-privatno partnerstvo u oblasti energetske efikasnosti na lokalnom nivou
Ivezić Dejan, Živković Marija, Gluščević M.. "Evropska politika i javno-privatno partnerstvo u oblasti energetske efikasnosti na lokalnom nivou" in Energija, Ekologija-Energetika 13 no. 1, Beograd:Savez energetičara (2011): 23-28
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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. "An arid phase in the Internal Dinarides during the early to middle Miocene: Inferences from Mg-clays in the Pranjani Basin (Serbia)" in Palaeogeography, Palaeoclimatology, Palaeoecology, Elsevier BV (2020). https://doi.org/10.1016/j.palaeo.2020.110145
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Megaklizišta u gornjem toku Drine od Foče do Višegrada i njihov uticaj na hidroenergetske objekte
Sunarić Duško, Jevremović Dragutin, Lolin M.. "Megaklizišta u gornjem toku Drine od Foče do Višegrada i njihov uticaj na hidroenergetske objekte" in Tehnički institut, Zbornik radova no. 3, Bijeljina:Arhiv za tehničke nauke Bijeljina (2010): 65-81
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Groundwater resources for drinking water supply in Serbia´s Southeast Pannonian basin
Dušan Polomčić, Bojan Hajdin, Marina Ćuk, Petar Papić, Zoran Stevanović. "Groundwater resources for drinking water supply in Serbia´s Southeast Pannonian basin" in Carpathian Journal of Earth and Environmental Sciences (2014)
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An Italian-Serbian Sentence Aligned Parallel Literary Corpus
This article presents the construction and relevance of an Italian-Serbian sentence-aligned parallel corpus, delving into the aligned sentences in order to facilitate effective translation between the two languages. The parallel corpus serves as a valuable resource for language experts, researchers, and language enthusiasts, fostering a deeper understanding of linguistic nuances and cultural expressions. By bridging the gap between Serbian and Italian, this corpus opens new avenues for cross-cultural communication and collaboration, and ultimately contributes to the improvement of language-related ...Saša Moderc, Ranka Stanković, Aleksandra Tomašević, Mihailo Škorić. "An Italian-Serbian Sentence Aligned Parallel Literary Corpus" in Review of the National Center for Digitization, Belgrade : Faculty of Mathematics, University of Belgrade (2023). https://doi.org/10.5281/zenodo.11203388
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Katastar klizišta Beograda
Lokin Petar, Pavlović Radmila, Trivić Branislav, Lazić M., Batalović K., Đurić Uroš. "Katastar klizišta Beograda" in Zbornik radova XIV Simpozijum inženjerske geologije i geotehnike, Društvo geoloških inženjera i tehničara Srbije, Komitet za inženjersku geologiju i geotehniku, (2012): 389-403
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A new optimal eighth-order family of multiple root finders
Dejan Ćebić, Nebojša M. Ralević (2022)Dejan Ćebić, Nebojša M. Ralević. "A new optimal eighth-order family of multiple root finders" in Journal of the Korean Mathematical Society (2022). https://doi.org/10.4134/JKMS.j210607
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High-resolution sequence stratigraphy of carbonates - theory and examples
Jelena Stefanović, Dejan Radivojević (2020)Циљ рада је да кроз теоријски аспект и примере примене представи секвенциону стратиграфију високе резолуције карбонатних седимената. У том смислу први део се односи на појам и значење високе резолуције у секвенционој стратиграфији. Од временских и просторних скала које одговарају сеизмичким профилима у последњих двадесет година метода је нашла примену на скалама које одговарају бушотинским подацима или изданцима. Као најпогоднији седименти за овај тип истраживања су се показали карбонати јер су осетљиви на еустатичке промене, а основе секвенционе стратиграфије ...... подацима са изданка. Анализа ових података је временске и просторне скале сеизмичких профила (104-107 година и 104-106 m) заменила скалама које су реда величине 102-105 година и 100-101 m (Слика 2). Секвенционом стратиграфијом високе резолуције дефинишу се секвенце IV и мањег реда. Бољу резолуцију података ...
... СРЕДЊЕ РАЗВИЈЕНИ Бочно развиће граничних површи ВЕОМА ЗАСТУПЉЕНО СРЕДЊЕ ЗАТУПЉЕНО Кондензовани седименти РАЗВИЈЕНИ НЕРАЗВИЈЕНИ Дебљина m - dam dm - m Клиноформе РАЗВИЈЕНЕ НЕРАЗВИЈЕНЕ Палеонтолошки критеријум Промена фораминиферске асоцијације изнад граничне површи ПРИСУТНА НЕМА ПРОМЕНЕ ...
... удаљеност између секција је 25 km) Укупна дебљина 125 m д синемур – г синемур (~6 милиона година) Издвојено је осам секвенци вишег ранга (LS) У оквиру њих препознато је 3-5 секвенци нижег ранга Просечне дебљине LS су око 16,5 м Шест фацијалних асоцијација: tidal flat (facies 1–3) ...Jelena Stefanović, Dejan Radivojević. "High-resolution sequence stratigraphy of carbonates - theory and examples" in Zapisnici Srpskog geološkog društva za 2020. godinu, Srpsko geološko društvo (2020)
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Specifičnosti izgradnje deonice 3 brze saobraćajnice Požarevac-Golubac na organskom tlu
Vojislav Lučić (2024)U ovom završnom radu prikazani su podaci koji se odnose na metode ojačanja terena izgrađenog od slabonosivog organskog tla, kao i njegove geotehničke karakteristike na primeru šireg istražnog prostora, u okolini sela Kumane duž trase treće dionice brze saobraćajnice Požarevac-Golubac. U radu su prvo prikazane osnovne karakteristike i podele organskog tla i treseta, zatim su navedene metode ojačanja tla koje mogu da se koriste na datom istražnom prostoru i na kraju je izvršena analiza i interpretacija rezultata geotehničkih istraživanja ...organsko tlo, treset, metode ojačanja slabonosivog tla, slieganje, konsolidacija i vremenski tok konsolidacije... željene dubine.Prilikom povlačenja kolona se diže za 1.8-3 m, pa se zatim vibracijama spušta za 1-2 m, pri čemu dolazi do zbijanja pijeska. Prečnik ovako formiranih šipova se kreće 0.6-0.8 m, a uobičajeno se izvode do dubine 5-–15 m (sa tim da ona u nekim slučajevima dostiže i mnogo veće dubine) ...
... može se vidjeti da je debljina slabonosivog tla oko 3 do 4 m posmatrano od površine terena. De pt h (m ) Cone resistance LJ 20 40 Tip resistance (MPa) De pt h (m ) Sleeve friction 50 100 Friction (kPa) De pt h (m ) Slika 10 – Grafički prikaz rezultata prvog CPTu opita Pore ...
... Pore pressure 0 200 Pressure (kPa) 25 Cone resistance Sleeve friction Pore pressure De pt h (m ) D e p t h (m ) D e p t h (m ) o 20 40 o 100 200 0 50 100 Tip resistance (MPa) Friction (kPa) Pressure (kPa) Slika 11 – Grafički prikaz rezultata drugog CPTu opita 5.1.7. Dila ...Vojislav Lučić. Specifičnosti izgradnje deonice 3 brze saobraćajnice Požarevac-Golubac na organskom tlu, 2024
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Extensive vibrations of the belt conveyer drive electromotor of a bucket wheel excavator as a result of intesified wear-and-tear of its mount support
Vesna Damnjanović, Predrag Jovančić, Snežana Aleksandrović. "Extensive vibrations of the belt conveyer drive electromotor of a bucket wheel excavator as a result of intesified wear-and-tear of its mount support" in Journal of Vibroengineering (2017). https://doi.org/10.21595/jve.2016.17321