Претрага
1028 items
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Rezultati probnog ispitivanja geotehničkih prenapregnutih sidara u Užicu (Stari grad)
Vladimir Kovačević (2024)Za potrebe izrade završnog rada na četvrtoj godini Rudarsko-geološkog fakulteta, studijskog programa Geotehnika, pod mentorstvom doc. dr Zorana Berisavljevića, odabrana je tema „Rezultati probnog ispitivanja geotehničkih prenapregnutih sidara u Užicu (Stari grad)“. Osnovni metodološki pristup koji je korišćen za rešavanje postavljenog problema predstavlja kabinetsko istraživanje dostupne dokumentacije, analiza i interpretacija rezultata izvedenih geoloških,geotehničkih i geomehaničkih istraživanja. Predstavljene su osnovne informacije,karakteristike i upotreba prednapregnutih geotehničkih sidara.Analiziran je tok testiranja granične nosivosti prednapregnutih sidara. Na osnovu izvršenih geotehničkih istraživanja terena i ispitivanja ...... RAZVOJ \ DB IMŽENJERIMG \ DB INŽENJERING d.o.o 17> 412 -) Vukole Dabića 1 - 3 \E\ Golsvordijeva 36, Beograd A> 7 J TPARYNMMUE Užice | / // 7 /| + i 41 0 / / j| /> /\ J / Projektant: ; |j , 7 / . / M - > Mp VA P y a A ON l ii 408 UNIVERZITET U BEOGRADU, RUDARSKO-GEOLOSKI FAKULTET I TL | 7-/} kJ ...
... budućih sidara u konstrukciji mosta W \\\ \\ m Naručilac: JP UŽICE R A Z V O J Vukole Dabića 1 - 3 Užice D B I N Ž E N J E R I N M N G Nosilac posla: DB I N Ž E N J E R I N G d.o.o Golsvordijeva 36, B e o g r a d Projektant: U N I V E R Z I T E T ...
... 007 00Z (uiu) 9UlĐJA OO0Logoro9Oog ob OCgozO0Z S} O l e g e o S + Č || |u | j JBHHi HBMI |E . & I | || | | ~ + | - L _ | |j RE | | (Sajkojij | JO j | L O0} ogoz090S OP OcscO0C SL O l e g z 9 S t e Č } 9? \A TAA O ge 9 ...Vladimir Kovačević. Rezultati probnog ispitivanja geotehničkih prenapregnutih sidara u Užicu (Stari grad), 2024
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Израда хидрогеолошких објеката за потребе захватања подземних вода из алувијона Саве на локацији Мајур (Шабац)
Лука Обрадовић (2024)За потребе формирања изворишта за водоснабдевање фабрике у селу Мајур (град Шабац) технолошком, техничком, санитарном и водом за потребе противпожарне заштите,спроведена су примењена хидрогеолошка истраживања која су обухватила израду две истражне бушотине ЗКИБ-1 и ЗКИБ-2 ,директном методом бушења, са уградњом пијезометарске конструкције и израду једног истражно-експлоатационог бунара. Бунар је израђен реверсном методом бушења уз примену чисте воде као радног флуида.Пројектовани бунар је дубине 30 метара чији капацитет износи 32,67 l/s. Захвата подземне воде формиране у овкиру алувијаних слојева реке ...... jyeoucmok, S}/ - jveosanaoa, !/ - aanao, NM - ceaeposanao, b – 6psuna eempa, U – uecmuna aempa Mep N NE E SE s SW W NW Tonjn. b J|b J |b J | b U, b U|bE J |b J b u 2000 |2,6 89 |2,6 203 )|3,3 221|3,| SI | 2, 46)2,5 90 |3,0 201 |3, 3 142 2001 3, 74 |2,7 188 |3, 190 )|2, 50 |2, 48|2,1 98 |2,7 ...
... I B E R I E B I B A B M I „ p v ?g D o O . 2 0 . 00. 0 0 0 0 0 J i K O K I G R o o o o o o o 5 E } - 0 0 0 0 0 M 'Ž:) 0D„”"OD.I D O J 0 „ 9 " D „ 2 " O 0 „ O D „ O j J a a a a č t č t č t č t č t 2 po 0 o O 0 o O O V O ...
... (050mm ·. 8 .°_,·= NIJ E M MO UIrbyHaK o 'E 10 KpyriHO3pH •.o (cveh)) A •. a .. 12 • ~. J npeduHwk Gyuleba 0116mm 6,0 |l Ž ii o uuroyHak I 14 cpenkbeapH a B j| (cweh) o 2,0 o J • 4 o rpaHynaT 16 d=1-3mm UIJbyHaK | 18 | KpyriHO3pH 18L (cef)) dunrep 0O50mm 20 6,0 210 ...Лука Обрадовић. Израда хидрогеолошких објеката за потребе захватања подземних вода из алувијона Саве на локацији Мајур (Шабац), 2024
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A Model for Determining the Dependability of Continuous Subsystems in Coal Mines Using the Fuzzy Logic Approach
Nikola Stanić, Miljan Gomilanović, Petar Marković, Daniel Krzanović, Aleksandar Doderović, Saša Stepanović (2024)This study presents a unique model for assessing the dependability of continuous parts of combined systems in open-pit mining through the application of fuzzy logic. Continuous sub-systems as part of the combined system of coal exploitation in surface mines have the basic function of ensuring safe operation, high capacity with high reliability, and low costs. These subsystems are usually part of the thermal power plant’s coal supply system and ensure stable fuel supply. The model integrates various independent partial ...fuzzy logic, max-min composition, continuous part of combined system (CCS), open pit, mining, dependabilityNikola Stanić, Miljan Gomilanović, Petar Marković, Daniel Krzanović, Aleksandar Doderović, Saša Stepanović. "A Model for Determining the Dependability of Continuous Subsystems in Coal Mines Using the Fuzzy Logic Approach" in Applied Sciences, Basel, August 2024, MDPI (2024). https://doi.org/https://doi.org/10.3390/app14177947
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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.... as one sound. Table 1. Graphemic representation of phonemes in Serbian language vowels a(а), e(е), i(и), o(о), u(у) consonants sonorants j(ј), l(л), lj(љ), m(м), n(н), nj(њ), r(р), v(в) obstruents b(б), c(ц), č(ч), ć(ћ), d(д), dž(џ), đ(ђ), f(ф), g(г), h(х), k(к), p(п), s(с), š(ш), t(т) ...
... 2016). Acknowledgements Supported by research projects APVV SK-SRB-2016-0021 (M. Radojičić, B. Lazić, R. Stanković, J. Mačutek, L. Leššová) and VEGA 2/0054/18 (J. Mačutek, L. Leššová). REFERENCES Altmann, G. (1983). H. Arens’ “Verborgene Ordnung” und das Menzerathsche Gesetz. In: ...
... Lichtenberg. Glottometrics 21, 1-13. Best, K.-H. (2013). Silbenlängen im Deutschen. Glottotheory 4, 36-44. Blevins, J. (1995). The syllable in the phonological theory. In: Goldsmith, J. (ed.), The Handbook of Phonological Theory: 206-244. Oxford: Blackwell. Browne, W. (1993). Serbo-Croat. In: Comrie ...Marija Radojičić, Biljana Lazić, Sebastijan Kaplar, Ranka Stanković, Ivan Obradović, Ján Mačutek, Lívia Leššová. "Frequency and Length of Syllables in Serbian" in Glottometrics (2019)
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Synthesis and characterization of high-pressure and high-temperature sphene (CaTiSiO5)
Jelena Pantić, Vladimir Urbanovich, Vesna Poharc-Logar, Bojan Jokić, Marija Stojmenović, Aleksandar Kremenović, Branko Matović (2014)Sphene (CaTiSiO5), a calcium titanosilicate ceramic has been prepared from a powder mixture of CaCO3, TiO2 and SiO2 using vibro-milling for homogenization and activation of precursors. During the highpressure and high-temperature synthesis (HPS) process at 4 GPa and 1,200 °C, sphene undergoes into phase transition, from room-temperature phase P21/a to high-temperature phase A2/a. Evidence of that structural phase transition is given in this paper using infrared, Raman spectroscopy and X-ray powder diffraction. Rietveld refinement was employed to get the ...Jelena Pantić, Vladimir Urbanovich, Vesna Poharc-Logar, Bojan Jokić, Marija Stojmenović, Aleksandar Kremenović, Branko Matović. "Synthesis and characterization of high-pressure and high-temperature sphene (CaTiSiO5)" in Physics and Chemistry of Minerals, Springer Science and Business Media LLC (2014). https://doi.org/10.1007/s00269-014-0693-x
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Analysis of the exhaust emissions inventory from auxiliary mining machines
Stevan Đenadić, Aleksandar Mirković, Jovana Mitrović, Filip Miletić, Predrag Jovančić, Dragan Ignjatović (2023)Open-pit coal mines are equipped with a large number of mining machines and vehicles with diesel engines. Due to common daily operation of these machines and vehicles large amounts of exhaust gases which contain numerous pollutants are emitted into the atmosphere. The demand to reduce air pollution induced the activities in developed countries to map and calculate all gases emitted by industries to formulate and select adequate preventive activities. In collaboration with machine manufacturers, emission standards for off-road machines ...Stevan Đenadić, Aleksandar Mirković, Jovana Mitrović, Filip Miletić, Predrag Jovančić, Dragan Ignjatović. "Analysis of the exhaust emissions inventory from auxiliary mining machines" in 9th International Conference Mining and Environmental Protection, University of Belgrade, Faculty of Mining and Geology (2023)
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Agates of the Lece Volcanic Complex (Serbia): Mineralogical and Geochemical Characteristics
Agate veins and nodules occur in the Lece Volcanic Complex (Oligocene-Miocene) situated in the south of Serbia and occupying an area of 700 km2. This volcanic complex is composed predominantly of andesites, with sporadic occurrences of andesite-basalts, dacites and latites, and features agate formations that have been very little investigated. This study focuses on five selected agate occurrences within the Lece Volcanic Complex, employing optical microscopy, scanning electron microscopy (SEM), X-ray powder diffraction analysis, inductively coupled plasma mass spectrometry ...Zoran Miladinović, Vladimir Simić, Nenad Nikolić, Nataša Jović Orsini, Milena Rosić. "Agates of the Lece Volcanic Complex (Serbia): Mineralogical and Geochemical Characteristics" in Minerals, MDPI AG (2024). https://doi.org/10.3390/min14050511
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Анализа рада гас лифта на нафтном пољу К
Тамара Бркан (2024)Анализа рада гас лифта укључује детаљну процену перформанси, идентификацију проблема, симулацију и моделирање, као и опримизацију и прилагођавање система. Циљ је осигурати да гас лифт функционише ефикасно уз повећање производње и уз што мање оперативне трошкове. У даљем тексту биће описана анализа рада гас лифта на нафтном пољу К, као и поређење најекономичнијег решења.... AyTOpcTB0. /J[o3B0JbaBaTe yMHO)KaBakbe, JHCTpHOyinHjy H jaBHO caorTaBahbc JicJIa, H ripepajie, aKO Ce HaBCJIĆ HMC ayTOpa Ha HauHH OJIpebeH oJt crpaHe ayropa H naBaoma JIHIIeHIIC, uaK H y KOMECPpIIHJaJIHe CBpXe. OBo Je Hajcn0o00/iHHja OJ CBHX JIHILČHIH. AyTOpcTBO — HeKOM6epIHjaJIHO. J|O3BOJbaBaTc ...
... HIpopauyHaBaMbc CBHX napaMeTaPpa Kao IITO Cy IIpHTHCaK, IIDOTOK H KananiTeT KoOMIpecopa. /lIgaajH Mopa yaeTH y OO3Mp cnemMd(BuHe KapaKkTepHcTHKe, J(yOHHy, TeMHepaTypy H XCMHJCKH cacraB (bMyua, Kako OH ce oOegaOe)Ma MaKcHMajtHa c(bHKaCHOCT H HOy3JlaHOCT CHCTCMa. IIopey rora, aHajm3a IipojekKTOBaPba ...
... TOKOM HOJ0H3apba aKyMyJmipaHor cry0a (paryuana, J1HaMHuKH npHrHcak Ha Hy HeHpecTaHO Cc MecM-4a, TaKO a je OCHOBHa KapakTepHcTHKa TIOBpeMCHOr rac J(bra HecraliHOHapHOCT rtIpolteca. IIpunMKoM H3Oopa Tuma rac mm(pra, y npaKkcM, KOpMCTe ce TpH OCHOBHa uHHHOo!IIa: 1) HHJIeKC IIpOJUyKTHBHOCTH OyTIOTHHC ...Тамара Бркан. Анализа рада гас лифта на нафтном пољу К, 2024
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Review: Methodological approaches and research techniques for addressing construction and remediation problems in karst reservoirs
Saša Milanović, Ljiljana Vasić (2021)Saša Milanović, Ljiljana Vasić. "Review: Methodological approaches and research techniques for addressing construction and remediation problems in karst reservoirs" in Hydrogeology Journal, Springer Science and Business Media LLC (2021). https://doi.org/10.1007/s10040-020-02280-1
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Properties of fly ash and slag from the power plants
This paper describes the physical, chemical and mineral properties of ash and slag, which were taken from thermal power plants Nikola Tesla A, Nikola Tesla B, Kostolac A and Kostolac B. The knowledge of the mineralogical material composition is important because the type of minerals directly determines the properties of the fly ash and slag and their possible application. Laboratory tests showed that ash and slag samples consist of the following minerals: amorphous materials, quartz, feldspar, mullite, melilite, cristobalite, ...fly ash, slag, physical composition, chemical composition, mineral composition, X-ray diffraction method... mass (%) NT A – m 58 16 10 5 5 3 3 – – 100 NT A – j 66 17 9 3 2 2 – – – 99 NT B – m 50 17 12 6 4 7 4 – – 100 NT B – j 50 10 14 8 6 7 3 – 2 100 KO A – m 55 7 23 7 – – 4 4 – 100 KO A – j 55 10 12 3 2 10 1 7 – 100 KO B – m 55 19 13 5 – – 5 3 – 100 KO B – j 50 6 15 2 2 10 5 10 – 100 NT A (s) 56 21 11 3 – – ...
... 11 2.05-2.15 11.88 NT A – j 0.29 0.22-0.38 22.67 16.0-30.0 2.09 2.08-2.10 12.76 NT B – m 0.26 0.08-0.71 44.67 35.0-51.0 2.13 2.08-2.20 11.53 NT B – j 0.20 0.15-0.28 51.33 46.0-57.0 2.10 2.05-2.16 13.15 KO A – m 0.17 0.10-0.23 17.33 15.0-19.0 2.08 2.04-2.11 11.02 KO A – j 0.41 0.37-0.47 65.00 48.0-81 ...
... 85 0.33 0.57 1.05 NT A – j 7.2 51.43 22.01 6.03 1.16 2.83 0.54 0.21 0.43 1.16 NT B – m 2.58 55.38 22.57 5.46 8.30 2.87 0.45 0.18 0.45 1.12 NT B – j 2.11 51.88 22.49 6.61 10.44 3.28 0.66 0.26 0.58 1.23 KO A – m 2.21 51.96 23.22 9.82 7.80 2.62 0.33 0.13 0.44 0.77 KO A – j 4.18 44.55 20.80 11.23 11 ...Miloš Šešlija, Aleksandra Rosić, Nebojša Radović, Milinko Vasić, Mitar Đogo, Milovan Jotić. "Properties of fly ash and slag from the power plants" in Geologia Croatica, Zagreb : Croatian Geological Survey (2016). https://doi.org/10.4154/gc.2016.26
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Примена беспилотних летилица при месечном снимању радова на површинском копу ,,Дрмно”
Теодора Унгурјановић (2024)Циљ истраживања је да се оцени ефикасност и прецизност беспилотних летелица у прикупљању података, напретку радова и употребљивост у оптимизацији операција на копу. Коришћени су напредни сензори и софтвери за обраду података како би се омогућила детаљна анализа терена и обим ископаног материјала. Овај рад истражује различите методе снимања терена, укључујући ласерско скенирање и фотограметријско снимање терена. Такође, детаљно се анализира употреба беспилотне летелице модела Aibot X6 V2 за месечно снимање радова на површинском копу ,,Дрмно“. Прикупљени подаци су обрађени помоћу ...... KJIaCHuHe MeTOJIĆ KaO H MeTOJIe CHHM4aFba OCCIHJIOTHOM JIČTeJIHILOM. BecrHJIOTHOM JICTCJIHIIOM IIOKpHBeHa jJe 3OHa Jy)KHO OJL TpaHcnHopTHHXx Tpaka J-II-i a J-IH-2 (IV H I cHcreM) H yrJbeEHH CHCTCM. Ha repeny je OMmo pacnopeDeHo 20 KOHTpOJHHX MapKepa, a yKyHHa TIOBpIHHHa KOJa je CHHMaHa H3HocHua je ...
... KpeHpabba MeceuHHX IIIaHOBa 32 IIpOH3BOJUPy TIc Cy HeOIIXOJIHa u npyra nepHo,mMuHa cHHMaba OJUaaraminrra. Tako je Ha InpHMMep BHCHHCKH OJIOK J TpaHcnopTHe TpaKe J-III-6 OMO CHHMJbeH OCCIHIHJIOTHOM JIČTCJIHILOM, IIpH MeMy je Ha TepeHy HOCTaBJDGHO Š KOHTpOJHMX MapKepa. IIoBpmmHa oOyxBaheHa CHHMaMbOM ...
... AyTOpcTB0. /J[o3B0JbaBaTe yMHO)KaBakbe, JHCTpHOyinHjy H jaBHO caorTaBahbc JicJIa, H ripepajie, aKO Ce HaBCJIĆ HMC ayTOpa Ha HauHH OJIpebeH oJt crpaHe ayropa H naBaoma JIHIIeHIIC, uaK H y KOMECPpIIHJaJIHe CBpXe. OBo Je Hajcn0o00/iHHja OJ CBHX JIHILČHIH. AyTOpcTBO — HeKOM6epIHjaJIHO. J|O3BOJbaBaTc ...Теодора Унгурјановић. Примена беспилотних летилица при месечном снимању радова на површинском копу ,,Дрмно”, 2024
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Adsorption and Polymerization of Aniline on Cu(II)-Montmorillonite: Vibrational Spectroscopy and ab Initio Calculation
Batch adsorption experiments in the presence of oxygen were performed to study the interlayer reactions of aniline on Cu(II)-montmorillonite in aqueous solutions. At concentrations below a critical value of CC ) 2.6 mmol dm-3 only a colored Cu(II)-aniline complex is formed, characterized by a stability constant of log(Kassoc/dm3 mol-1) ) 1.5. At concentrations beyond Cc aniline polymerizes yielding a dark brown product, which is identified by two vibrational spectroscopy techniques, attenuated total reflection Fourier transform infrared (ATR-FTIR) spectroscopy and ...M. Ilić, E. Koglin, A. Pohlmeier, H. D. Narres, M. J. Schwuger. "Adsorption and Polymerization of Aniline on Cu(II)-Montmorillonite: Vibrational Spectroscopy and ab Initio Calculation" in Langmuir (2000). https://doi.org/ 10.1021/la000534d
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An optimal sixteenth order family of methods for solving nonlinear equations and their basins of attraction
Dejan Ćebić, Nebojša Ralević, Marina Marčeta. "An optimal sixteenth order family of methods for solving nonlinear equations and their basins of attraction" in Mathematical Communications (2020)
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Asbestos-Based Pottery from Corsica: The First Fiber-Reinforced Ceramic Matrix Composite
Asbestos-containing pottery shards collected in the northeast of Corsica (Cap Corse) and dating from the 19th century, or earlier, have been analyzed by SEM-EDS, XRPD, FTIR and Raman microspectroscopy. Blue (crocidolite) and white (chrysotile) asbestos fiber bundles are observed in cross-sections. Most of the asbestos is partly or totally dehydroxylated, and some transformation to forsterite is observed to occur, indicative of a firing above 800 C. Examination of freshly fractured pieces shows a nonbrittle fracture with fiber pull-out, consistent with ...... 1500- 8 š ž Fi 1000- E 500- ok——— | Tremolite, 01-086-1319. j | i I\\\„\M ML _L ı . j ıl | I[SWVi | THE - Diopside, 00-017-0318. j L | l a · || ı - Actinolite, heated, 01-089-5367 i ii | uartz, 00-001-0649 j ı ı ı | 3 Talc 1A, 01-082-8123 i dı ı a |l ' 10 20 30 40 50 60 70 ...
... ion of chrysotile-asbestos containing, materials (ACM). Eur. J. Mineral. 2010, 22, 535–546. [CrossRef] Ristic, M.; Czako-Nagy, L.; Music, S.; Vertes, A. Spectroscopic characterization of chrysotile asbestos from different regions. J. Mol. Struct. 2011, 993, 120–126. [CrossRef] Trittschack, R ...
... thermal decomposition by heat treatment. Econ. Environ. Geol. 2016, 49, 77–88. [CrossRef] Rooney, J.; Tarling, M.; Smith, S.; Gordon, K. Sub-micron raman spectroscopy mapping,of serpentinite fault rocks. J. Raman Spectrosc. 2018, 49, 279-286. [CrossRef] Dodony, I.; Buseck, P.R. Serpentines close-up ...Philippe Colomban, Aleksandar Kremenović. "Asbestos-Based Pottery from Corsica: The First Fiber-Reinforced Ceramic Matrix Composite" in Materials, MDPI AG (2020). https://doi.org/10.3390/ma13163597
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Kontaktni metamorfizam gornjokrednih sedimentnih stena Rudnika
Kostić N. Bojan (2021)Kontaktni metamorfizam gornjokrednih sedimentnih stena na planini Rudnik ispitivan je na uzorcima iz pet bušotina. Definisano je šest varijeteta krednih stena (protolita) koji čine dve litološke jedinice izgrađene od klastičnog, karbonatnog i klastično-karbonatnog materijala. Vulkanskom aktivnosti na Rudniku formirana su vulkanska tela koja se utiskuju duž slojevitosti sedimentnih stena, a neka ih presecaju u vidu dajkova. Starost ovog vulkanskog događaja određena je na 23.9 miliona godina. Ovaj miocenski vulkanizam doveo je do kontaktno metamorfnih promena sedimentnih stena i obrazovanja skarnova ...... Parkinson, I. J., Pearce, J. A. 1998: Peridotites from the Izu – Bonin – Mariana Forearc (ODP Leg 125): Evidence for Mantle Melting and Melt – Mantle Interaction in a Supra-Subduction Zone Setting. J. Petrol. 39, p.1577–1618 Paton, C., Hellstrom, J., Paul, B., Woodhead, J., & Hergt, J. 2011: Iolite: ...
... je identifikacija minerala prisutnih u sprašenim uzorcima. 21 Slika 9: Rendgenski difraktometar za prah Rigaku SmartLab (foto: P. Vulić) HEMIJSKA ISPITIVANJA Za potrebe doktorske disertacije urađena su različita hemijska ispitivanja. Za odredbu glavnih oksida, elemenata ...
... Pettijohn, F. J., Potter, P. E. and Siever, R. 1972: Sand and sandstone. Springer-Verlag, New York-Heidelberg-Berlin, pp.618 Popović, R. 2008: Pripreme za izradu programa geoloških istraživanja u rudnom polju „Rudnika“ u 2008. god. FSD Rudnika „Rudnik“ Pons, J., Barbey, P., Nachit, H., Burg, J. 2006: ...Kostić N. Bojan. Kontaktni metamorfizam gornjokrednih sedimentnih stena Rudnika, Univerzitet u Beogradu, Rudarsko-geološki fakultet, 2021
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English for Geology Students. 1
Lidija Beko (2023)... otherwise without the prior written permission of the author. Mom bratu Milanu Table of contents 'Predgovoybo .. . OJ JAJNNJ.I....OJ0...j. .EOL .. J..JOJOL BMR a .. 9 •Unit1l• MINERALS Partl MINERAL EVOLUTION.............vtea e 12 Pre-solar minerals..................a a a oa 14 Vocabulary ...
... ROCKS.... . a v MM . .O . M, 130 'Vocabulary....e.. ...R ... a o . N i a y- k 133 Reading Comprehension..........ii . 134 Part 308 VOLCANOES|.J. „v „Og J JNR 31 . ov eoPeMaMO. • MM cı + - + ) ttake 136 Vocabulary........k.coac a dd0 dd d a d 2 MNMBA o a 139 Reading Comprehension...........toe. 140 ...
... through Myths............i.i a 97 • Unit4• CONTINENTAL DRIFT WEGENER'S HYPOTHESIS ...........tttoe 100 Mocabulary. .rA .. dk r dj. - . d. o - -j= -- - - OJ 102 Reading Comprehension........ ....i.. 103 'TREGTONIG PLATESL.L OEOA K . O OR . JČOA OMNJ-K. . - .POO I 104 Vocabulary......... ...Lidija Beko. English for Geology Students. 1, Belgrade : The Faculty of Mining and Geology, 2023
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Pre-failure deformation monitoring as rockfall prediction tool
... hazard management. Eng. Geol. 195 93–103 [5] De Vilder S J, Rosser N J and Brain M J 2017 Forensic analysis of rockfall scars. Geomorphology 295 202–214 [6] Janeras M, Jara J A, Royán M J, Vilaplana J M, Aguasca A, Fàbregas X, Gili J and Buxó P 2017 Multi-technique approach to rockfall monitoring ...
... Geoph. res. 112 F04014. [3] Abellán A, Calvet J, Vilaplana J M and Blanchard J 2010 Detection and spatial prediction of rockfalls by means of terrestrial laser scanner monitoring. Geomorphology 119 162–171 [4] Kromer R A, Hutchinson D J, Lato M J, Gauthier D and Edwards T 2015 Identifying rock ...Miloš Marjanović, Biljana Abolmasov, Zoran Berisavljević, Marko Pejić, Petko Vranić. "Pre-failure deformation monitoring as rockfall prediction tool" in IOP Conference Series: Earth and Environmental Science, IOP Publishing (2021). https://doi.org/10.1088/1755-1315/833/1/012197
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Late Triassic radiolarians from the Grivska formation, internal Dinarides, SW Serbia
Paleontology, Stratigraphy, Economic Geology, Geochemistry and Petrology, Geology, Geophysics, Geotechnical Engineering and Engineering Geology... VozAR, J., EBNER, E, VOZAROVA, A., HAASs, ]}., KovAcs, S., SUDAR, M., BIELIK, M. & PER6, Cs. (Eds.). Variscan and Alpine terranes of the Circum-Pannonian Region, 87–156, Geological Institute, SAS, Bratislava. KovAcs, S.*, SUDAR, M., GRADINARU, E., GAWLICK, H.-J., KARAMATA, S., HAAS, J., PER6 ...
... 359-368. GAWLICK, H.-J., MISSONI, S., SUZUKI, H., SUDAR, M.N., LEIN, R., JOVANoVIĆ, D. 2016. Triassic radiolarite and carbonate components from the Jurassic ophiolitic mćlange (Dinaridic Ophiolite Belt). Swiss Journal of Geosciences, 109, 3, 473–494. GAWLICK, H.-J., SUDAR, M.N., MIssoNi, ...
... Geological Studies (Zlatibor, Serbia 2017). Journal of Alpine Geology, 55: 1–167. KovAcs, S.f, SUDAR, M., KARAMATA, S., HAAs, J., PER0, CS., GRADINARU, E., GAWLICK, H.-J., GAETANI, M., MELLO, ]., POLAK, M., ALJINOVIĆ, D., OGORELEC, B., KOLAR-JURKOVŠEK, T., JURKOV- ŠEK, B. & BUsER, St. 2010. Triassic ...Nikita Bragin, Liubov Bragina, Nevenka Đerić, Nataša Gerzina-Spajić. "Late Triassic radiolarians from the Grivska formation, internal Dinarides, SW Serbia" in Geološki anali Balkanskoga poluostrva (2019). https://doi.org/10.2298/GABP1901017B
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The use of biological markers in determination of origin and type of organic matter in the Tisza river sediments
Snežana Štrbac, Gordana Gajica, Aleksandra Šajnović, Nebojša Vasić, Ksenija Stojanović, Branimir Jovančićević (2013)The objective of the study was to determine the origin and type of organic matter (OM) of the Tisza recent sediments along the distance of 153 km through the territory of Serbia. For this purpose group organic-geochemical parameters and biomarker compositions were used. All samples contain approximately same amount of OM, which was deposited under uniform, slightly reducing conditions. Based on the distribution of n-alkanes, the origin and type of OM could not be precisely estimated. However, n-alkane patterns ...... Snowdon, Am. Assoc. Petrol. Geol. Bull. 83 (1999) 1426 17. J. M. Moldowan, W. K. Seifert, E. J. Gallegos, Am. Assoc. Petrol. Geol. Bull. 69 (1985) 1255 18. J. S. Sinninghe Damsté, F. Kenig, M. P. Koopmans, J. Köster, S. Schouten, J. M. Hayes, J. W. de Leeuw, Geochim. Cosmochim. Acta 59 (1995) 1895 ...
... Energ. Fuels 24 (2010) 4357 10. O. Sonibare, H. Alimi, D. Jarvie, O. A. Ehinola, J. Petrol. Sci. Eng. 61 (2008) 99 11. H. I. Petersen, B. Holland, H. P. Nytoft, A. Cho, S. Piasecki, J. de la Cruz, J. H. Cornec, J. Petrol. Geol. 35 (2012) 127 12. R. P. Philp, Fossil Fuel Biomarkers. Applications ...
... Bechtel, R. F. Sachsenhofer, I. Kolcon, R. Gratzer, A. Otto, W. Püttmann, Int. J. Coal Geol. 51 (2002) 31 7. I. R. Kaplan, Y. Galperin, S. Lu, R. Lee, Org. Geochem. 27 (1997) 289 8. Z. Wang, M. Fingas, D. S. Page, J. Chromatogr., A 843 (1999) 369 9. K. Stojanović, A. Šajnović, T. Sabo, A. Golovko ...Snežana Štrbac, Gordana Gajica, Aleksandra Šajnović, Nebojša Vasić, Ksenija Stojanović, Branimir Jovančićević. "The use of biological markers in determination of origin and type of organic matter in the Tisza river sediments" in Journal of Serbian Chemical Society, Beograd : Srpsko hemijsko društvo (2013). https://doi.org/10.2298/JSC130614087S
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Одређивање оптималне производње дубинске пумпе на клипним шипкама
Небојша Савић (2024)Дужи временски период током историје производње нафте, дубинске пумпе на клипним шипкама су први и у многим случајевима једини избор када су у питању механичке методе експлоатације. Правилан одабир сваког појединачног елемента система омогућава оптимизацију која са собом повлачи бенефите у виду повећавања ефикасности и смањења трошкова. Тренутно примењени систем дубинских пумпи на клипним шипкама на лежишту „Н“ обезбеђује стабилну производњу и реализацију годишњих планова производње без већих проблема. У овом раду је приказан начин оптимизације производње дубинским пумпама ...... Beh OcTBapyje H HeKe TeXHHUKC rpoOneMe. IIpH cHJ1a3HOM XOJLy IIOTHCHH BCHTHJI Ce He OTBapa Ha cTapTy, IIpH XOJUy KHMHIa Ka JOJIĆ J(OJIa3H JIO 3HaTHOr OJUIaraFba. J[OBOJBHO BCJIHKC KOJIHUHHC TaCHHX 20 MeXypa pe3ynrHpajy raCHHM 3aKJbyuaBaMbeM IIyMIIe T3B. „Gas lock“. Kana nobe no OBC HOJaBeC ...
... Dynamornster Cards. 'Gearbox Torque Pkts 9000 //7 9000 B000) *\_/ 80000 """"""""""""""""""""" j r a; -r rugaj 7000 7000 2000 [ uuJ 800 3 a z 1ODG = 5000 500 H Downirake = FI H k i J 40000 š Pl EOM ELUJ 300 z i /_\ -20000 . eevdikai 200 M z i a 30000 10000 10000 / \ Šl GretorRareg ...
... 1. PanHH HHKJIyC JIyOHHCKĆC ITyMIHE...aaaaaaaaaaaaaaaaaaaa e aaeaaaaaaaaaaaeaaenatet 5 3. IIOJI3EMHA OTIPEMA 3A JIVEMHCKO IIVMITIABMĐE ... 7 3.1. J{yOBHHcka ITyMITa ly anaaaaaaananaananananaeanaeaeaeaeeaeaeaeaaeaeaeagaNeaeaaaeet 7 3.1.1. K-JtHri JIyOHHCKĆ IIyMITE ın eaaeaaaaaaaeaaaaaataaeaeetekaeaatet ...Небојша Савић. Одређивање оптималне производње дубинске пумпе на клипним шипкама, 2024