Претрага
485 items
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Specifičnosti uljnih šelova i njihov tretman u predloženoj novoj zakonskoj regulativi u oblasti geoloških istraživanja i rudarstva u Srbiji
Kostić Aleksandar, Ilić Miloje (2013)Kostić Aleksandar, Ilić Miloje. "Specifičnosti uljnih šelova i njihov tretman u predloženoj novoj zakonskoj regulativi u oblasti geoloških istraživanja i rudarstva u Srbiji" in Tehnika 5 no. 68, Beograd:Savez inženjera i tehničara Srbije (2013): 849-856
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Higher moments of the error term in the divisor problem
Ivić Aleksandar, Zhai Wenguang (2010)Ivić Aleksandar, Zhai Wenguang. "Higher moments of the error term in the divisor problem" in Mathematical Notes 3 no. 88, Moskva, Russia:Russian in Matematicheskie Zametki (2010): 338-346. https://doi.org/10.1134/S0001434610090063
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On the General Additive Divisor Problem
Ivić Aleksandar, Wu Jie (2012)Ivić Aleksandar, Wu Jie. "On the General Additive Divisor Problem" in Proceedings of the Steklov Institute of Mathematics 1 no. 276, Ekaterinburg, Russia:Providence, R.I. : American Mathematical Society, Trudy Instituta matematiki i mekhaniki (2012): 140-148. https://doi.org/10.1134/S0081543812010117
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A mean value result for the fourth moment of | ζ(1/2+it)| II
Ivić Aleksandar, Zhai Wenguang (2012)Ivić Aleksandar, Zhai Wenguang. "A mean value result for the fourth moment of | ζ(1/2+it)| II" in Annales Universitatis Scientiarum Budapestinensis de Rolando Eötvös nominatae. Sectio computatorica no. 38, Budapest, Hungary:Eotvos Lorand Tudomanyegyetem ^(Eotvos Lorand University)^Allam- es Jogtudomanyi Kara (2012): 233-244
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On the Dirichlet divisor problem in short intervals
Ivić Aleksandar, Zhai Wenguang (2014)Ivić Aleksandar, Zhai Wenguang. "On the Dirichlet divisor problem in short intervals" in The Ramanujan Journal no. 33, New York, USA:Springer Science+Business Media (2014): 447-465. https://doi.org/10.1007/s11139-013-9470-6
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Zbirka rešenih zadataka iz termodinamike
Marija Živković, Aleksandar Madžarević (2023)... Zbirka rešenih zadataka iz termodinamike Marija Živković, Aleksandar Madžarević Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Zbirka rešenih zadataka iz termodinamike | Marija Živković, Aleksandar Madžarević | | 2023 | | http://dr.rgf.bg.ac.rs/s/repo/it ...
... rs Univerzitet u Beogradu Rudarsko-geološki fakultet Beograd, 2023. godine Marija Živković / Aleksandar Madžarević ZBIRKA REŠENIH ZADATAKA IZ TERMODINAMIKE Marija Živković / Aleksandar Madžarević Beograd, 2023. godine UNIVERZITET U BEOGRADU RUDARSKO-GEOLOŠKI FAKULTET ZBIRKA REŠENIH ...
... REŠENIH ZADATAKA IZ TERMODINAMIKE dr Marija Živković, redovni profesor Univerzitet u Beogradu-Rudarsko-geološki fakultet dr Aleksandar Madžarević, docent Univerzitet u Beogradu-Rudarsko-geološki fakultet ZBIRKA REŠENIH ZADATAKA IZ TERMODINAMIKE Urednik: dr Dejan Ivezić, redovni profesor Univerzitet ...Marija Živković, Aleksandar Madžarević. Zbirka rešenih zadataka iz termodinamike, Beograd : Univerzitet u Beogradu, Rudarsko-geološki fakultet, 2023
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Naftno-matične stene i njihova zrelost u području Bašaida (Panonski basen)
Nikoleta Aleksić, Aleksandar Kostić (2022)Nikoleta Aleksić, Aleksandar Kostić. "Naftno-matične stene i njihova zrelost u području Bašaida (Panonski basen)" in 18. Kongres geologa Srbije "Geologija rešava probleme", 01-04. jun 2022., Srpsko geološko društvo (2022)
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The thermal maturity of the organic matter in sedimentary rocks in the area of East Herzegovina (Bosnia and Herzegovina)
Nikoleta Aleksić, Aleksandar Kostić (2022)Nikoleta Aleksić, Aleksandar Kostić. "The thermal maturity of the organic matter in sedimentary rocks in the area of East Herzegovina (Bosnia and Herzegovina)" in XXII International Congress of the Carpathian-Balkan Geological Association (CBGA), Bulgarian Academy of Sciences (2022)
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Praktikum iz hemije
Aleksandar Mijatović, Ana Kesić (2023)Aleksandar Mijatović, Ana Kesić. Praktikum iz hemije, Beograd : Univerzitet u Beogradu, Rudarsko-geološki fakultet, 2023
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Analysis and Calculation of MMRS and Primary Gas Distribution Network in Urban Environment – Case Study Kučevo
Aleksandar Madžarević, Pavle Janković (2022)Oblast primene prirodnog gasa je veoma široka. Kao energent može se koristiti za proizvodnju energije u elektranama, toplanama i postrojenjima za kombinovanu proizvodnju energije ili za zadovoljavanje različitih toplotnih potreba u industriji i širokoj potrošnji. Gas se može upotrebiti i kao sirovina u hemijskoj i petrohemijskoj industriji, a tokom poslednjih decenija nalazi primenu i u saobraćaju kao pogonsko gorivo u SUS motorima. Sa ekološkog stanovišta, prirodni gas predstavlja najprihvatljiviji izvor energije u poređenju sa drugim fosilnim gorivima. Pri sagorevanju ...Aleksandar Madžarević, Pavle Janković. "Analysis and Calculation of MMRS and Primary Gas Distribution Network in Urban Environment – Case Study Kučevo" in Međunarodni Kongres o procesnoj industriji - PROCESING '22, Beograd : SMEITS, Društvo za procesnu tehniku (2022)
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Security of Supply as a Major Part of the Energy Security Puzzle
Sigurnost snadbevanja prirodnim gasom Republike Srbije se kroz poslednje dve decenije tretira kao hitno, strateško, političko i bezbednosno pitanje. U sektoru prirodnog gasa, Republika Srbija je veoma zavisna od gasa koji uvozi iz Rusije. Indikatori sigurnosti snadbevanja predstavljaju jedan od osnovnih elemenata za određivanje energetske bezbednosti i snažne alate za usmeravanje energetskog sektora ka održivom razvoju. Metodolaška analiza prikazana u radu je bila koncentrisana na pokazatelje sigurnosti snadbevanja u oblasti energetske bezbednosti koji se odnose na sektor prirodnog gasa ...energetska bezbednost, sigurnost snabdevanja, energetski indikator, dostupnost energije, diversifikacija izvora i pravacaAleksandar Madžarević, Miroslav Crnogorac. "Security of Supply as a Major Part of the Energy Security Puzzle" in Energija, ekonomija, ekologija, University Library in Kragujevac (2022). https://doi.org/10.46793/EEE22-4.28M
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Analysis of noise sources in power transformers and rotating electrical machines
Snežana Aleksandrović, Aleksandar Cvjetić. "Analysis of noise sources in power transformers and rotating electrical machines" in 5th International Symposium Mining and Environmental Protection MEP 2015, Vrdnik, Serbia, 10-13 June 2015, Belgrade : Faculty of Mining and Geology (2015)
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Strukture kristala - odabrana poglavlja iz kristalografije i njena multidisciplinarnost
Ljiljana Karanović (2024)Ljiljana Karanović. Strukture kristala - odabrana poglavlja iz kristalografije i njena multidisciplinarnost, Beograd : Univerzitet u Beogradu - Rudarsko-geološki fakultet, 2024
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Izbor optimalnog načina otvaranja površinskog kopa podinska ugljena serija, rudnik Suvodol – Makedonija
Petrovski Aleksandar, Miljanović Igor, Josipović Pejović Milena, Milutinović Aleksandar, Boševski Stefko (2010)Petrovski Aleksandar, Miljanović Igor, Josipović Pejović Milena, Milutinović Aleksandar, Boševski Stefko. "Izbor optimalnog načina otvaranja površinskog kopa podinska ugljena serija, rudnik Suvodol – Makedonija" in Zbornik radova XXXVII Simpozijuma o operacionim istraživanjima Symopis, 21-24.09.2010. - no. -, Tara, Srbija:Ministarstvo odbrane Republike Srbije (2010): 647-650. https://doi.org/-
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Mine surveying works for the purpose of excavating the remaining reserves of bauxite in the deposit of Podbracan
Milutinovic Aleksandar, Ganic Aleksandar, Diyab Rayes Thamer, Tokalic Rade, Ganic Meri. "Mine surveying works for the purpose of excavating the remaining reserves of bauxite in the deposit of Podbracan" in REM - Revisita Esccola des Minas 3 no. 68, Ouro Preto, Brazil:MG : Escola de Minas (2015): 323-330. https://doi.org/http://dx.doi.org/10.1590/0370
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Mine surveying works for the purpose of excavating the remaining reserves of bauxite in the deposit of “Podbracan”
... 2023-10-14 03:41:00 Mine surveying works for the purpose of excavating the remaining reserves of bauxite in the deposit of “Podbracan” Aleksandar Milutinović, Aleksandar Ganić, Thamer Rayes Diyab, Rade Tokalić, Meri Ganić Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду ...
... Београду [ДР РГФ] Mine surveying works for the purpose of excavating the remaining reserves of bauxite in the deposit of “Podbracan” | Aleksandar Milutinović, Aleksandar Ganić, Thamer Rayes Diyab, Rade Tokalić, Meri Ganić | Revista Escola de Minas, School of Mines Magazine | 2015 | | http://dr.rgf.bg.ac. ...
... bauxite mine, mine surveying, a priori accu- racy assessment. Aleksandar Milutinovic Associate professor University of Belgrade Faculty of Mining and Geology Mining Department Belgrade - Serbia aleksandar.milutinovic@rgf.bg.ac.rs Aleksandar Ganic Full professor University of Belgrade Faculty of Mining ...Aleksandar Milutinović, Aleksandar Ganić, Thamer Rayes Diyab, Rade Tokalić, Meri Ganić. "Mine surveying works for the purpose of excavating the remaining reserves of bauxite in the deposit of “Podbracan”" in Revista Escola de Minas, School of Mines Magazine, Sao paulo, Brasil : SciELO (2015)
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Determination of oxygen surface groups on biochars using Boehm-titration method
Krstić D. Aleksandar, Lolić Đ. Aleksandar, Ilić Marija, Mijatović Aleksandar, Zlatanović J. Snežana, Nedić P. Zoran, Pavelkić M. Vesna (2015)Krstić D. Aleksandar, Lolić Đ. Aleksandar, Ilić Marija, Mijatović Aleksandar, Zlatanović J. Snežana, Nedić P. Zoran, Pavelkić M. Vesna. "Determination of oxygen surface groups on biochars using Boehm-titration method" in 52. savetovanje Srpskog hemijskog društva, Belgrade, Serbia (2015): 16
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О сопротивлении угля при резании в условиях подводной добычи
Gojković Nebojša, Čebašek Vladimir, Слободан Вуйич, Miljanović Igor, Александар Петровски, Milutinović Aleksandar (2011)Gojković Nebojša, Čebašek Vladimir, Слободан Вуйич, Miljanović Igor, Александар Петровски, Milutinović Aleksandar. "О сопротивлении угля при резании в условиях подводной добычи" in Всероссийская научная конференция „Геодинамика и напряженное состояние недр земли“, посвящена 80-летию академика М. В. Курлени, 3-6.10.2011 - no. -, Новосибирск, Россия:Институт горного дела Новосибирского научного центра Сибирского отделения Российской академии наук, Новосибирск (2011): 191-195. https://doi.org/-
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Gate Road Support Deformation Forecasting Based on Multivariate Singular Spectrum Analysis and Fuzzy Time Series
Luka Crnogorac, Rade Tokalić, Zoran Gligorić, Aleksandar Milutinović, Suzana Lutovac, Aleksandar Ganić (2021)Underground mining engineers and planners in our country are faced with extremely difficult working conditions and a continuous shortage of money. Production disruptions are frequent and can sometimes last more than a week. During this time, gate road support is additionally exposed to rock stress and the result is its progressive deformation and the loss of functionality of gate roads. In such an environment, it is necessary to develop a low-cost methodology to maintain a gate road support system. ...deformacije podgrade, lasersko skeniranje, višekanalna singularna spektralna analiza, prognoza, klasterisanje fuzzy vremenskih serija... Based on Multivariate Singular Spectrum Analysis and Fuzzy Time Series Luka Crnogorac *, Rade Tokalić, Zoran Gligorić , Aleksandar Milutinović, Suzana Lutovac and Aleksandar Ganić ���������� ������� Citation: Crnogorac, L.; Tokalić, R.; Gligorić, Z.; Milutinović, A.; Lutovac, S.; Ganić, ...
... Deformation Forecasting Based on Multivariate Singular Spectrum Analysis and Fuzzy Time Series Luka Crnogorac *, Rade Tokali¢é, Zoran Gligori¢é Aleksandar Ganié check for updates Citation: Crnogorac, L.; Tokali¢, R.; Gligori¢, Z.; Milutinovié, A.; Lutovac, S.; Gani¢, A. Gate Road Support Deformation ...
... distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https:// creativecommons.org/licenses/by / 4.0/). , Aleksandar Milutinovié, Suzana Lutovac and Faculty of Mining and Geology, University of Belgrade, DuSina 7, 11000 Belgrade, Serbia; rade.tokalic@rgf.bg.ac ...Luka Crnogorac, Rade Tokalić, Zoran Gligorić, Aleksandar Milutinović, Suzana Lutovac, Aleksandar Ganić. "Gate Road Support Deformation Forecasting Based on Multivariate Singular Spectrum Analysis and Fuzzy Time Series" in Energies, MDPI (2021). https://doi.org/https://doi.org/10.3390/en14123710
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Ground surface subsidence monitoring using sentinel-1 in the “Kostolac” open pit coal mine
Zoran Gojković, Milan Kilibarda, Ljiljana Brajović, Miloš Marjanović, Aleksandar Milutinović, Aleksandar Ganić (2023)Open pit coal mining affects surrounding populated areas, resulting in terrain surface deformation. Surface deformation should be monitored as often as possible to control deformations and prevent potential incidents. This paper analyzes time series deformation estimated from the Sentinel-1 satellite images using the Persistent Scatterer Interferometry method to monitor subsidence rates caused by open pit mining activities. It is possible to measure deformations using classical geodetic methods, but those are rarely used in practice because they are time-consuming and ...Zoran Gojković, Milan Kilibarda, Ljiljana Brajović, Miloš Marjanović, Aleksandar Milutinović, Aleksandar Ganić. "Ground surface subsidence monitoring using sentinel-1 in the “Kostolac” open pit coal mine" in Remote Sensing (2023). https://doi.org/10.3390/rs15102519