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1117 items
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Composition related properties of (Yb,Y)2O3 nanoparticles synthesized by controlled thermal degradation of AA complexes
Antić Bratislav, Kremenović Aleksandar, Vučinić-Vasić Milica, Dohčević-Mitrović Zorana, Nikolić Aleksandar S., Gruden-Pavlović Maja, Jancar Bostjan, Meden Anton (2010)Antić Bratislav, Kremenović Aleksandar, Vučinić-Vasić Milica, Dohčević-Mitrović Zorana, Nikolić Aleksandar S., Gruden-Pavlović Maja, Jancar Bostjan, Meden Anton. "Composition related properties of (Yb,Y)2O3 nanoparticles synthesized by controlled thermal degradation of AA complexes" in Materials Chemistry and Physics no. 122, PO BOX 564, 1001 LAUSANNE, SWITZERLAND:Elsevier Science Sa (2010): 386-391. https://doi.org/10.1016/j.matchemphys.2010.03.
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Optimization of photoluminescence of Y2O3:Eu and Gd2O3:Eu phosphors synthesized by thermolysis of 2,4-pentanedione complexes
Antić Bratislav, Rogan Jelena, Kremenović Aleksandar, Nikolić Aleksandar S., Vučinić-Vasić Milica, Božanić Dušan K., Goya Gerardo F., Colomban Philippe (2010)Antić Bratislav, Rogan Jelena, Kremenović Aleksandar, Nikolić Aleksandar S., Vučinić-Vasić Milica, Božanić Dušan K., Goya Gerardo F., Colomban Philippe. "Optimization of photoluminescence of Y2O3:Eu and Gd2O3:Eu phosphors synthesized by thermolysis of 2,4-pentanedione complexes" in Nanotechnology 24 no. 21, TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND:IOP Publishing LTD (2010). https://doi.org/10.1088/0957-4484/21/24/245702
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Attenuation of Bacteriological Contaminants in Karstic Siphons and Relative Barrier Purifiers: Case Examples from Carpathian Karst in Serbia
L. Vasić, Z. Stevanović, S. Milanović, B. Petrović. "Attenuation of Bacteriological Contaminants in Karstic Siphons and Relative Barrier Purifiers: Case Examples from Carpathian Karst in Serbia" in Hydrogeological and Environmental Investigations in Karst Systems, Springer Berlin Heidelberg (2015). https://doi.org/10.1007/978-3-642-17435-3_51
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Application of the VIKOR Method for Selecting the Purpose of Recultivated Terrain after the End of Coal Mining
Radmila Gaćina, Sanja Bajić, Bojan Dimitrijević, Tomislav Šubaranović, Čedomir Beljić, Dragoljub Bajić (2024)Radmila Gaćina, Sanja Bajić, Bojan Dimitrijević, Tomislav Šubaranović, Čedomir Beljić, Dragoljub Bajić. "Application of the VIKOR Method for Selecting the Purpose of Recultivated Terrain after the End of Coal Mining" in Proceedings of the Bulgarian Academy of Sciences, Bulgaria, 28. maj 2024 , Prof. Marin Drinov Publishing House of BAS (Bulgarian Academy of Sciences) (2024). https://doi.org/10.7546/CRABS.2024.07.10
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Proračun kapaciteta bagera u selektivnom radu na Pk ,,Drmno
Dušan Stanisavljević (2024)U ovom Završnom radu obrađena je problematika proračuna kapaciteta bagera u površinskoj eksploataciji ležišta mineralnih sirovina. Dat je prikaz opštih karakteristika i načina rada rotornih bagera, kao i proracun kapaciteta bagera u selektivnom radu na PK ,,Drmno,,. Urađena je analiza dobijenih rezultata I izveden krajinji zaključak iz istih.... : Područje radne temperature : -25 * do 40 * Brzina vetra: -Pri transportu materijala : do 20 (m/s) -Zaustavljanje bagera : do 20 (m/s) -Van pogona (konstruktivno posmatrano) : do 28,5 (m/s) 41 Tehničke karakteristike bagera : Teoretski kapacitet na uglju (m*/h) 2800 Specifična sila ...
... bagera. Na primer : bager SRs 1300. 26/5/0 (400 kW + VR) predstavlja sledeće karakteristike: – S - (Schaufelradbagger), rotorni bager, – R- (Raupenfahrwerk), gusenični uređaj za krertanje, – s - (Schwenkbar), obrtna platforma, – 1300 - zapremina vedrice + 50% zapremine prostora u prstenu b ...
... koeficijenta kp i to pre svega kao posledica nemogućnosti da se proizvod tehnoloških parametara odreska (h, s, b) zadrži konstantnim u okviru Jednog reza i šire u okviru podetaže ı bloka. S obzirom na ovo, literaturne preporuke za izbor reprezentativne vrednosti koeficijenta kp se kreću u relativno ...Dušan Stanisavljević. Proračun kapaciteta bagera u selektivnom radu na Pk ,,Drmno, 2024
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Specifičnosti fundiranja u lesnim naslagama – objekat Poreska uprava Zemun
Anja Dević (2024)U ovom završnom radu prikazani su literaturni podaci koji se odnose na geotehničke karakteristike terena izgrađenih od lesa na primeru šireg istražnog prostora, tzv. Zemunskog lesnog platoa, kao i rezultati detaljnih geotehničkih istraživanja na lokaciji objekta Poreske uprave Zemun. U prvom delu rada prikazani su uslovi nastanka karakteristične makroporozne strukture lesa i njen uticaj na fizičko-mehaničke karakteristike i stabilnost terena izgrađenih od lesa. Na osnovu analize i interpretacije rezultata detaljnih geotehničkih istraživanja na lokaciji objekta Poreske uprave Zemun prikazane su ...... [y ke] 5 „ = E ” = H = = = 6 | 5 E [:*] E o E „ o [:s] o '= o .N [ 6 e i N [} N m N = [ 5 o | - [} -i | = [u] S S = |-- 'O [- = S : . 5 ŠJ = [ [:] :5 [0 > o Č o -i i o o ' « 5 „ -i M ...
... OOA 7 IB1(95,67) , S 24 100m 98 78 76 74 72 70 68 66 64 62 60 58 56 54 52 LEGENDA Litološke oznake [u] [u] ke:j el Č i [7 [55 = j - E _ = [~ = = < 6 i i E i E Ri E |s o N 9 j [ N [S] [s [ -| N o N 5 ...
... |- -- -d o = -ŽA = [c [ [ :5 o > .S o q Č o i r o e 9 ~“ 5 ») o o [3 [ = [ S [ aj [j = B F E 3 i 8 ii i ii 3 Hi i f c oO _ | i |_ i |_ | |_ d < -} |j | S = = % -i N - N = N [-- O — o ...Anja Dević. Specifičnosti fundiranja u lesnim naslagama – objekat Poreska uprava Zemun, 2024
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Keyword Extraction from Parallel Abstracts of Scientific Publications
... 60(5), 305–308 (2014) 8. Beliga, S., Meštrović, A., Martinčić-Ipšić, S.: Selectivity-based keyword extraction method. Int. J. Sem. Web Inf. Syst. (IJSWIS) 12(3), 1–26 (2016) http://www.keystone-cost.eu 54 S. Beliga et al. 9. Beliga, S., Meštrović, A., Martinčić-Ipšić, S.: Toward selectivity-based keyword ...
... (2014) 10. Beliga, S., Martinčić-Ipšić, S.: Network-enabled keyword extraction for under- resourced languages. In: Calì, A., Gorgan, D., Ugarte, M. (eds.) KEYSTONE 2016. LNCS, vol. 10151, pp. 124–135. Springer, Cham (2017). https://doi.org/10.1007/ 978-3-319-53640-8_11 11. Bird, S., Klein, E., Loper ...
... would also like to thank the University of Rijeka for the support under the LangNet project (13.13.2.2.07). References 1. Beliga, S., Meštrović, A., Martinčić-Ipšić, S.: An overview of graph-based keyword extraction methods and approaches. J. Inf. Organ. Sci. 39(1), 1–20 (2015) 2. Mihalcea, R., Tarau ...Slobodan Beliga, Olivera Kitanović, Ranka Stanković, Sanda Martinčić-Ipšić . "Keyword Extraction from Parallel Abstracts of Scientific Publications" in Sematic Keyword-Based Search on Structured Data Sources - Third International KEYSTONE Conference, IKC 2017 Gdańsk, Poland, September 11–12, 2017 Revised Selected Papers and COST Action IC1302 Reports, Springer (2017)
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Crystallography and Surface Oxidation of Stoichiometric Arsenopyrite from Šumadija-Kopaonik Pb-Zn/Polymetallic Ore District (Serbia)
Ivana Jelić, Aleksandar Pačevski, Aleksandar Kremenović, Aleš Šoster, Andreja Šestan, Janez Zavašnik (2023)The behaviour and stability of arsenopyrite largely depend on its crystal structure, but studies of crystallography and structural defects are scarce. For clarification, we investigated a series of natural arsenopyrite crystals from the polymetallic Pb-Zn-(±Cu,Ag,Au,Sb,Bi,W) Šumadija-Kopaonik ore district (Serbia) by powder X-ray diffraction (XRPD). Among them, samples from the Drenjak gold mineralisation showed near-stoichiometric FeAsS composition and were further investigated by conventional and high-resolution transmission electron microscopy methods. TEM revealed abundant planar crystallographic defects and epitaxial surface oxide layer ...Inorganic Chemistry, Condensed Matter Physics,General Materials Science, General Chemical Engineering, crystal structure, FeAsS, oxidation, TEM, XRPD... The statements, opinions and data contained in all publications are solely those of the individual author(s) and contributor(s) and not of MDPI and/or the editor(s). MDPI and/or the editor(s) disclaim responsibility for any injury to people or property resulting, from any ideas, methods, instructions ...
... 748(2) 5.684(2) 5.776(2) 112.06(2) 174.9(1) 1.63304(5) 34.187(1) 4.3Co Crystals 2023, 13, 278 4of11 “ e [] [ 5| A q Č— — - 5 a s| 3 H =- las t I 5 8 e S 8 o [ | o t 8|ua BLR š 8 – 8 8|3 3 š -L a l |j | | Š || || L w _A 5 10 15 2 25 3 3 4/”TR“R 4 5 7R 5 /7RO 60 6 7020[ Figure 2 ...
... standard element and line [20]. The calculated composition, mean of 16 spot analyses, was determined as (wt%): Fe 34, As 47, S 19 (sum 100); (at%): Fe 33.2, As 34.2, S 32.6; i.e., stoichiometric composition. The selected-area electron diffraction (SAED) pattern, recorded in the thin section of ...Ivana Jelić, Aleksandar Pačevski, Aleksandar Kremenović, Aleš Šoster, Andreja Šestan, Janez Zavašnik. "Crystallography and Surface Oxidation of Stoichiometric Arsenopyrite from Šumadija-Kopaonik Pb-Zn/Polymetallic Ore District (Serbia)" in Crystals, MDPI AG (2023). https://doi.org/10.3390/cryst13020278
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On the possibility to simultaneously determine the long-term average fluxes of solar pp-neutrinos and cosmic ray muons.
Anicin Ivan, Pejović Vladan, Pavićević Miodrag, Amthauer Georg, Boev Blažo, Bosch Fridrih, Brüchle W, Djurčić Zoran, Henning W. F., Faestermann T., Jelenković Rade, Niedermann S, Weiss A. (2011)Anicin Ivan, Pejović Vladan, Pavićević Miodrag, Amthauer Georg, Boev Blažo, Bosch Fridrih, Brüchle W, Djurčić Zoran, Henning W. F., Faestermann T., Jelenković Rade, Niedermann S, Weiss A.. "On the possibility to simultaneously determine the long-term average fluxes of solar pp-neutrinos and cosmic ray muons." in Modern Physics Letters A (MPLA) 26 no. 17, Singapore:World Scientific (2011): 1267-1271. https://doi.org/10.1142/S0217732311035626
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From post-disaster landslides inventory to open landslides data
Biljana Abolmasov, Miloš Marjanović, Uroš Đurić, Jelka Krušić. "From post-disaster landslides inventory to open landslides data" in Proceedings of 3rd European Regional Conference of IAEG/ Athens/ Greece/ 6-10 October 2021, International Association for Engineering Geology and the Environment (2021)
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Comprehensive Profiling of Microbiologically Induced CaCO3 Precipitation by Ureolytic Bacillus Isolates from Alkaline Soils
Olja Šovljanski, Lato Pezo, Jovana Stanojev, Branimir Bajac, Sabina Kovač, Elvira Tóth, Ivan Ristić, Ana Tomić, Aleksandra Ranitović, Dragoljub Cvetković, Siniša Markov (2021)MICP process, kinetic study, calcite, vaterite, MALDI-TOF identification, Bacillus licheniformis, Sporosarcina pasteurii... and ureolytic activity of S. pasteurii, respectively [44]. As shown in Figure 3, only S. pasteurii DSM 33 and B. simplex have reached 8 log CFU/mL at a pH value of 7.3, while other isolates did not cross 6 log CFU/mL after 7 days. After incubation at a pH value of 9.3, only S. pasteurii DSM 33 reached ...
... Figure 6. FTIR analysis (a—1st day; b—14th day; 1—S. pasteurii DSM 33; 2—B. muralis; 3—B. lentus; 4—B. simplex; 5—B. firmus; 6—B. licheniformis). Microorganisms 2021, 9, 1691 14 of 20 Figure 7. XRD spectra of CaCO3 precipitates (a—1st day; b—14th day; 1—S. pasteurii DSM 33; 2— B. muralis; 3—B. lentus; ...
... DTA/TGA of CaCO3 precipitates (a—1st day; b—14th day; 1—S. pasteurii DSM 33; 2— B. muralis; 3—B. lentus; 4—B. simplex; 5—B. firmus; 6—B. licheniformis; black arrow—1st day; red arrow—14th day). The particle size distribution was narrow for referent strain S. pasteurii DSM 33 pre- cipitates, with sizes ranging ...Olja Šovljanski, Lato Pezo, Jovana Stanojev, Branimir Bajac, Sabina Kovač, Elvira Tóth, Ivan Ristić, Ana Tomić, Aleksandra Ranitović, Dragoljub Cvetković, Siniša Markov. "Comprehensive Profiling of Microbiologically Induced CaCO3 Precipitation by Ureolytic Bacillus Isolates from Alkaline Soils" in Microorganisms, MDPI AG (2021). https://doi.org/10.3390/microorganisms9081691
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Characterization of the eastern Suva Planina Mt. karst aquifer (SE Serbia) by time series analysis and stochastic modelling
Earth-Surface Processes,Geology, Pollution, Soil Science, Water Science and Technology, Environmental Chemistry, Global and Planetary ChangeBranislav Petrović, Veljko Marinović, Zoran Stevanović. "Characterization of the eastern Suva Planina Mt. karst aquifer (SE Serbia) by time series analysis and stochastic modelling" in Environmental Earth Sciences, Springer Science and Business Media LLC (2023). https://doi.org/10.1007/s12665-023-10911-5
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The Late Cretaceous Klepa basalts in Macedonia (FYROM) - Constraints on the final stage of Tethys closure in the Balkans
Dejan Prelević, S. Wehrheim, M. Reutter, Romer, R.L., Blažo Boev, Milica Božović, P. van den Bogaard, Vladica Cvetković, Stefan M. Schmid (2017)Dejan Prelević, S. Wehrheim, M. Reutter, Romer, R.L., Blažo Boev, Milica Božović, P. van den Bogaard, Vladica Cvetković, Stefan M. Schmid. "The Late Cretaceous Klepa basalts in Macedonia (FYROM) - Constraints on the final stage of Tethys closure in the Balkans" in Émile Argand Conference - 13th Workshop on Alpine Geological Studies - September 7th-18th 2017 in Serbia, Zlatibor Mts., Beograd:University of Belgrade - Faculty of Mining and Geology (2017): 87-87
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The recent fault kinematics in the westernmost part of the Getic nappe system (Eastern Serbia): Evidence from fault slip and focal mechanism data
Mladenović Ana, Trivić Branislav, Antić M., Cvetković Vladica, Pavlović Radmila, Radovanović S., Fügenschuh Bernhard (2014)Mladenović Ana, Trivić Branislav, Antić M., Cvetković Vladica, Pavlović Radmila, Radovanović S., Fügenschuh Bernhard. "The recent fault kinematics in the westernmost part of the Getic nappe system (Eastern Serbia): Evidence from fault slip and focal mechanism data" in Geologica Carpathica 65 no. 2, Bratislava, Slovak Republic:Veda, Publishing House of the Slovak Academy of Sciences (2014): 147-161. https://doi.org/10.2478/geoca-2014-0010
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Effects of Eu3+ concentration on structural, optical and vibrational properties of multifunctional Ce1-xEuxO 2-delta nanoparticles synthesized by thermolysis of 2,4-pentanedione complexes
Kremenović Aleksandar, Božanić Dušan K., Welsch Ana-Maria, Jancar Bostjan, Nikolić Aleksandar S., Bošković Marko, Colomban Philippe, Fabian Martin, Antić Bratislav (2012)Kremenović Aleksandar, Božanić Dušan K., Welsch Ana-Maria, Jancar Bostjan, Nikolić Aleksandar S., Bošković Marko, Colomban Philippe, Fabian Martin, Antić Bratislav. "Effects of Eu3+ concentration on structural, optical and vibrational properties of multifunctional Ce1-xEuxO 2-delta nanoparticles synthesized by thermolysis of 2,4-pentanedione complexes" in Journal of Nanoscience and Nanotechnology 12 no. 12, 26650 THE OLD RD, STE 208, VALENCIA, CA 91381-0751 USA:MER SCIENTIFIC PUBLISHERS (2012): 8893-8899. https://doi.org/10.1166/jnn.2012.6797
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Geotehnički uslovi izgradnje nadvožnjaka "Balajnac" na autoputu E-80 deonica: Niš - Merošina
Dragoslav Rakić, Nikola Božović (2024)U sklopu prve deonice autoputa E-80 Niš – Merošina, izgrađen je nadvožnjak u zoni sela Balajnac koji je oslonjen na tri stubna mesta na međusobnom rastojanju od oko 26 m. Svaki stub je fundiran na šipovima i to sa predloženim rasporedom od 2 šipa u grupi na međusobnom rastojanju od 3.6 m. U radu su na osnovu izvršenih geotehničkih istraživanja terena, analizirani rezultati nosivosti vertikalno opterećenog šipa prečnika 1.2 m i dužine šipa od L = 23 m. Analiza ...Dragoslav Rakić, Nikola Božović. "Geotehnički uslovi izgradnje nadvožnjaka "Balajnac" na autoputu E-80 deonica: Niš - Merošina" in Peti Srpski kongres o putevima, Beograd, 30-31.05.2024., Beograd : Srpsko društvo za puteve "Via Vita" (2024)
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Substitution reactions of some novel sterically hindered monofunctional Pd(II) complexes
Reakcije supstitucije monofunkcionalnih kompleksa [(TLtBu)PdCl]+ i [Pd(tpdm)Cl]+, gde je TLtBu = 2,6-bis[(1,3-di-terc-butilimidazolin-2-imino)metil]piridin i tpdm = terpiridindimetan, sa nukleofilima kao što su: tiourea, I−, Br−, NO2−, piridin i dimetil-sulfoksid (DMSO) proučavani su u 0,1 M vodenom rastvoru NaClO4 u prisustvu 10 mM NaCl. Reakcije su sprovedene na tri različite temperature (288, 298 i 308 K) korišćenjem tehnike zaustavljenog protoka na različitim temperaturama. Reakcije supstitucije su praćene pod uslovima pseudo prvog reda sa velikim viškom nukleofila. Dobijeni rezultati pokazuju da kompleks ...... concentration and temperature for the substitution reactions of [(TL'*")PdCl]* complex with I- in 0.1 M NaClO, and 10 mM NaCl. = 107k, 4/8 120 10°k,,,/s? 21. s ai s Kops! 308K " : 100 4 308K 80 4 298K 2 60 4 288K 40 4 A 20 4 0 10*[Pyridine]/M 10°[DMSO]/M| T T T T T 0 + r r r r 4 0 2 4 6 8 10 12 0 2 4 6 8 10 ...
... the line presents the s value, which represents degree of affinity of the complex towards the nucleophiles. The s val- ues for [(TLtBu)PdCl]+ complex is 0.47 and for [Pd(tpdm)Cl]+ complex is 0.51. These values are lower than the value of the standard sub- strate trans-[Pt(py)2Cl2] (s = 1.00) [34]. This ...
... reactions of [(TLtBu)PdCl]+ and [Pd(tpdm)Cl]+ complexes with different nucleophiles in 0.1 M NaClO4 and 10 mM NaCl. [Pd(tpdm)Cl]+ k2 (M�1 s�1) k1[Cl �] (M�1 s�1) DH2 – (kJ mol�1) DS2 – (J K�1 mol�1) Thioureaa 298 (5.8 ± 0.2) � 103 0.37 ± 0.08 29 ± 3 �75 ± 8 I� 288 526 ± 3 12 ± 1 298 646 ± 5 47 ± ...Aleksandar Mijatović, Jovana Bogojeski, Biljana Petrović, Živadin D. Bugarčić. "Substitution reactions of some novel sterically hindered monofunctional Pd(II) complexes" in Inorganica Chimica Acta, Elsevier BV (2011). https://doi.org/10.1016/j.ica.2011.11.031
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Analiza softvera za projektovanje ESP sistema
Aleksandar Sredojević (2024)U momentu kada pritisak na dnu bušotine nije dovoljan da savlada ukupne gubitke pritisaka od dna bušotine do separatora, proizvodnja pomoću ležišne energije nije više moguća i bušotina prestaje sa eruptivnim radom. Kako bi ponovo omogućili proizvodnju fluida iz bušotine, potrebno je primeniti neke od mehaničkih metoda eksploatacije. Najprimenljivije mehaničke metode eksploatacije su: gas lift (GL), dubinske pumpe sa klipnim šipkama (SRP), električne uronjene centrifugalne pumpe (ESP), zavojne pumpe (PCP) i hidraulične pumpe (HP). Jadna od tih metoda koja ...električna centrifugalna pumpa (ESP), proizvodnja fluida, mehaničke metode eksploatacije, Prosper, Pipesim... neodgovarajući naponu koji je potreban za rad dubinskog motora (Novčić, S., 2010). U zavisnosti od lokacije bušotina postoje: 1. Uljni transformatori (za bušotine na kopnu); 2. Suvi transformatori (za bušotine na moru) (Novčić, S., 2010). Opseg regulacije napona je u opsegu 380-6000 V pri frekvenciji ...
... preopterećenja, svetlosnim signalima i uređajima za daljinsko upravljanje (Novčić, S., 2010). Napon je u opsegu 440-4800 V, pri čemu se uređaj bira u zavisnosti od potrebnog napona, snage motora i Jačine struje (Novčić, S., 2010). Oprema obuhvata: • REnergetski deo (osigurače, kontaktor itd.); ...
... smanjenja proizvodnje fluida i hlađenja motora, izaziva zastoje ı smanjuje pouzdanost sistema (Novčić, S., 2010). Ugrađuje se između pumpe i protektora. U upotrebi su dva tipa gasnih separatora: statički (s obrnutim protokom) ı dinamički (rotacioni) (Savić, N., 2016). 28 Kod separatora sa obrnutim ...Aleksandar Sredojević. Analiza softvera za projektovanje ESP sistema, 2024
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Idejno rešenje zaštite površinskog kopa Zapadni Kostolac od površinskih i podzemnih voda
Željko Savić (2024)Svaki veći površinski kop ima dobro razvijene etaže, pa samim tim i veće površine na koje dospe površinska voda, koju je potrebno prikupiti i dirigovano provesti do odgovarajućih recipijenata, kako ne bi ugrozila eksploataciju otkrivke i uglja.... Kostolac od_površinskih i podszemnih voda Ovodnjenost (u m) 49 52 00 0 4 8 5 1 0 0 40 40 00 D „ 49 50 00 0 Š B E B B B B K S U S · S Š S S S B H R B S B ! S B S 49 48 00 0 40 47 00 0 49 46 00 0 7512000 7504000 7506000 7505800D 751000D Slika 3.28. Ovodnjenost (visina vodenog stuba iznad ...
... voda koje će se ispumpavati bunarima (u I/s), količina doticaja u figuru kopa (u I/s) kao i ukupan bilans podzemnih voda Predodvodnjavanje I godina II godina III godina IV godina Qu (1/s) 778 798 844 868 1556 Qpovi.. (1/s) 0 75 111 114 114 UKUPNO (1/s) 0 873 955 982 1670 Dijagram promene količina ...
... Velike Morave, s obzirom da, na severu, Dunavac, sa kotom 67 mnm, predstavlja erozioni bazis prema kome generalno struji podzemna voda. Lokalno, u zoni izvorišta Ključ, gde se danas prosečno eksploatiše oko 220 1/s, zatim izvorišta Šalinac sa prosečnom eksploatacijom od oko 250-300 1/s, odnosno Lovac ...Željko Savić. Idejno rešenje zaštite površinskog kopa Zapadni Kostolac od površinskih i podzemnih voda, 2024
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Sastav i teksture minerala FeO-Fe2O3-TiO2 sistema u vulkanskim stenama i porfirskim ležištima bakra Borske metalogenetske zone
Aleksandar Luković (2021)Proces obrazovanja minerala iz sistema FeO-Fe2O3-TiO2 u uzorcima vulkanskih stena i porfirskih orudnjenja borske zone prikazan kroz pojavu magnetita/hematita i njihovih alteracija. Minerali ove zone su ispitivani optičkim metodama (odbijena i propuštena svetlost), SEM-EDS/BSD, XRPD, LA-ICP-MS metodama. Rezultati ispitivanja su, pored glavnih Fe – Ti oksida, otkrili prisustvo ferijskog ilmenita u hornblenda andezitima I vulkanske faze kao i magnetita sa većim koncetracija Cr u zoni zlotske magnetne anomalije. Ispitivanje uzoraka iz bušotina porfirskih sistema borske zone otkriva postojanje nekoliko ...... Czamanske, G. K., Ishihara, S., & Atkin, S. A., (1981): Chemistry of rock-forming minerals of the Cretaceous-Paleocene batholith in southwestern Japan and implications for magma genesis. Journal of Geophysical Research: Solid Earth, 86(B11), 10431–10469. Dare, S. A. S., Barnes, S.-J., Beaudoin, G., Méric ...
... 89 – 99. Force, E. R., (1980): The Provenance of Rutile. SEPM Journal of Sedimentary Research, Vol. 50, 485-488. Frandsen, C., Stipp, S. L. S., McEnroe, S. A., Madsen, M. B., & Knudsen, J. M., (2004): Magnetic domain structures and stray fields of individual elongated magnetite grains revealed ...
... an (ed. Janković, S.), IGCP-UNESCO Correlation Project No. 3. Faculty of Mining Geology, Belgrade, Yugoslavia, 105-171. Janković, S., (1997): The Carpatho-Balkanides and adjacent area: a sector of the Tethyan Eurasian metallogenic belt. Min. Deposita, 32, 426-433. Janković, S., Jelenković, R., ...Aleksandar Luković. Sastav i teksture minerala FeO-Fe2O3-TiO2 sistema u vulkanskim stenama i porfirskim ležištima bakra Borske metalogenetske zone, Beograd : [A. Luković], 2021