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Упит dcterms_creator_txt:Alexander B. Klimchouk

817 items

  • Arsenopirit iz rudnih ležišta Šumadijsko-kopaoničke oblasti: paregeneza, sastav i produkti oksidacije

    Ivana N. Jelić (2023)
    Arsenopirit, FeAsS je čest pratilac polimetaličnih orudnjenja Šumadijsko-kopaoničke oblasti. Jedan je od sulfida koji u najvećoj meri koncentriše zlato. Nepoželjan je u rudama jer njegovom oksidacijom na jalovištima može doći do oslobađanja arsena koji spada u elemente toksične za životnu sredinu. U okviru ovog doktorata sistematski su ispitivani arsenopiriti iz različitih stadijuma i tipova orudnjenja rudnih ležišta i mineralizacija Šumadijsko-kopaoničke oblasti (Rudnik, Sastavci, Trepča, Gokčanica – Drenjak i Rujak, Golijska reka i Jurija). Uzorci arsenopirita ispitivani su polarizacionom mikroskopijom ...
    arsenopirit, zlato, skorodit, Šumadijsko-kopaonička oblast, parageneza, zonarnost
    ... markasita i arsenopirita (sl. 2.1). Pmnn markasit A.B,C t2 - bližnjenje P112,/n A,B,C k2 - antifazni domeni C112,d = BilŽ1 = PŽ,IC arsenopirt a =2A a = 2B a”'=A-B b'= 2B b=c b”=-c C=C CcC=2A c ' =A+B 1. podešavanje 2. podešavanje 3. podešavanje Slika 2.1. Odnos grupa-podgrupa između ...
    ... Supergene ogld mineralogy at Achanti, Ghana: Implications for the supergene behavior of gold. Mineralogical Magazine 56, 545–560. Boyle, R. W., Alexander, W. M., Aslin, G. E. M. (1975): Some observations on the solubility of gold. Geological Survey of Canada, Dept. of Energy, Mines and Resources, ...
    ... transactions B, 36, 327-333. Stajević, B. (1980): Metalogenija rudnog rejona Golije. FSD RGF, 1-158, Beograd, 1980. Doktorska disertacija. Stajević, B. (1982): Metalogenetske karakteristike Golije. X jubilarni kongres geologa Jugoslavije, Zbornik radova, II, 359-373, Budva, 1982. Stajević, B. i Zarić ...

  • Dimenzionisanje deponija za ugalj

    Dinko Knežević, Božo Kolonja, Ranka Stanković, Aleksandra Tomašević, Dragana Nišić (2014)
    ... usklađenosti dovoza i potrošnje uglja na termoelektrani "Nikola Tesla-B" prikazan je na slici 2 [4]. Slika 2. Odnos dovoza i potrošnje uglja na TE "Nikola Tesla B" Postojanje deponijskog objekta na lokaciji RB Kolubare i TENT-B omogućava nezavisan rad oba subjekta. Sa slike 2, koja daje petogodišnji ...
    ... Nikola Tesla-A 36.200 530.000  14 polarna da Nikola Tesla-B 42.000 370.000  9 polarna da Kolubara 12.000 110.000  10 linijska ne Morava 4.000 200.000  50 linijska da Kostolac-A 12.000 120.000  10 linijska ne Kostolac-B 38.400 600.000  15 linijska ne Vrsta deponije. Kada se predviđa ...
    ... zv od nj e i p ot ro šn je u gl ja , h ilj ad a to n a Tabela 2. Količina uglja koja se odlaže na deponiju TENT-B Godina Količina uglja dovezena u TENT B, % Ukupna raspoloživa količina, % Potrošeno uglja, % Količina uglja odložena na deponiju, % Stanje 31.12. 2,75 ...

  • Morsko-brakični miocen Dakijskog basena, Istočna Srbija

    Meri B. Ganić (2005)
    .Miocen, Dakijski basen

  • Mikroplastika u peloidima iz Srbije i Slovenije

    A. Šajnović, G. Gajica, F. Prosenc, S. Stojadinović, G. Veselinović, P. Trebše, P. Dabić, B. Jovančićević (2023)
    ... Slovenije;Microplastics in peloids from Serbia and Slovenia A. Šajnović, G. Gajica, F. Prosenc, S. Stojadinović, G. Veselinović, P. Trebše, P. Dabić, B. Jovančićević Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Mikroplastika u peloidima iz Srbije i Slove ...
    ... Slovenije;Microplastics in peloids from Serbia and Slovenia | A. Šajnović, G. Gajica, F. Prosenc, S. Stojadinović, G. Veselinović, P. Trebše, P. Dabić, B. Jovančićević | 9. simpozijum Hemija i zaštita životne sredine EnviroChem2023, Kladovo, 4-7. jun 2023. | 2023 | | http://dr.rgf.bg.ac.rs/s/repo/item/0008147 ...
    ... Microplastics in peloids from Serbia and Slovenia 4. Šajnović!, G. Gajica!*, F. Prosenc**, S. Stojadinović!, G. Peselinović!, P. Trebše?, P. Dabić“, B. Jovančićevićš (1) Univerzitet u Beogradu, Institut za hemiju, tehnologiju i metalurgiju, Njegoševa 12, Beograd, Srbija, (2) Univerzitet u Ljubljani ...

  • Evidence of Variscan and Alpine tectonics in the structural and thermochronological record of the central Serbo-Macedonian Massif (south-eastern Serbia)

    Milorad D. Antić, Alexandre Kounov, Branislav Trivić, Richard Spikings, Andreas Wetzel (2016)
    General Earth and Planetary Sciences
    ... planar hinges of decametre-scale recumbent F, folds (Fig. 4c). Fold axes b, of small-scale rootless fold hinges F, are usu- ally perpendicular to b, (Fig. 4c), with the exception of a single locality where the observed b, and b, are subpar- allel. Rarely observed stretching lineation defined by bio- ...
    ... the com- plete transposition of S,. However, the intersection angles between fold axes b, and by, ranging within 90% (Figs. 4, &b, 9), could be interpreted as a consequence of the initial orientation of b,, or exclusively a result of varying intensity of the later deformational overprint(s). ...
    ... provided valuable constraints on the magmatic and deformation events that affected this unit (e.g. Himmerkus et al. 2009a, b; Mein- hold et al. 2010; Kydonakis et al. 2014, 2015a, b). Due to its particular position between the two divergent belts of the Alpine orogen, unravelling of thermal and d ...

  • Збирка задатака из Механике 1 и Отпорности материјала

    Aна Петровић, Инес Гроздановић (2023)
    статика, отпорност материјала
    ... oca - Ž,, Ya; peakuvja ocnoHua B je y npaBuy y KOjeM ocnoHau cnpeudaBa moMepaMbe, OBaKO HaupTaH ocnoHau je 96 CaBujaHbbe XOpM3OHTaiHO HoOkpeTaH, a WMMa peakuMjy y BepTMKaNHHOM IipaBUNy }g (Cnuka 4.3). < _ ___ b&z i Cnuka 4.3 XopuaoHmanuo nokpemHu ocnoHau B Jou! jemHOM, Ha cnMuM Cce youdaBajy ...
    ... HeMCTeTJbMBO yxke DC. [ pena je Be3aHa 3r11OOHMM OCITOHLIeM 4A 3a nOCTOJbe, a y Tauku B je cno06oyHo ocnoMbeHa. OnpenuaTua cuvny y yxkeTy, cvny npvTMcka 43Mefl)y kyrne uv rpene u oTnop ocnoHua 4 u peakuujy nonnore y Tauku B. cyueJbeHH CHCTeM Cnuka 1.23 a) Kyana u uiman y paeHomeXxHOoM rtojroxajy, 6) ...
    ... MCKycTaBa ayTopa. AyTopuM cy ce y nMcaHMoy OBe 3OMpke pykoBonunu WnejoM na oBo He Oyne 30upka koja y ce0u canpxu Be?MKM Opoj aanaTaka ca uwnejaMa 3a b-4XOBO peulaBaMbe, Beh a30Mpka neTaJbHO peulteHuMXx aanaTaka. HanoMuMMeMo na je y npBMX HeKOnIMKO 3anaTaka M3 cBake o0nacTu, naTa MeTonornoruja 43pane ...

  • Elektromagnetska sprega sistema litosfera-atmosfera-jonosfera

    Aleksandra B. KOLARSKI (2016)
    prostiranje talasa vrlo niskih frekvencija, talasovod zemlja-jonosvera, globalno električno kolo

  • Proračun recirkulacionih pumpi u postrojenju za odsumporavanje dimnih gasova ,,TENT B"

    Tomislav Trpković (2024)
    Predmet ovog rada baziraće se na proračunu i usvajanju mašinskih instalacija potrebnih za nesmetano funkcionisanje sistema dve međusobno povezane celine Absorber - Pumpna stanica, preko FRP ( Fiberglass Reinforced Plastic) cevovoda kojim se odvija transport suspenzije krečnjaka neophodnog u samom procesu odsumporavanja dimnih gasova. Pored tehničkog opisa same tehnologije koja uključuje tri objekta: Absorber, Pumpna Stanica i cevovod, glavni deo rada odnosiće se na proračun i usvajanje mašinskih instalacija koji uključuju recirkulacione radijalne centrifugalne pumpe i cevovode kojima ...
    postrojenje za odsumporavanje dimnih gasova, termoelektrana, pumpna stanica, FRP cevovod, Absorber, transport suspenzije gipsa, prirubnica, ventil, potisni cevovod, usisni cevovod
    ... |12906 | 2,33 b 770 093 2. |2 TF13 Z020 ŠI”ŠŽ DN1300 | · SEP FRP PNG |12906 | 2,0 b 770 093 3. |» TE14Z01I0 ŠIUŠŽ DN1400 | - SEP FRP PNG |12906 | 2,3 b 70 093 4. |2 TF 14020 ŠI';ŽŽ DN1300 | · SEP FRP PNG |12906 | 2,0 b 770 093 5. |2 TE23 Z010 Š·@ DN1400 | - SEP FRP PNG |12906 | 2,3 b 70 093 6 ...
    ... |12906 | 2,33 b 70 093 8. |2 TE24 Z020 ŠI';ŽŽ DN1300 | · SEP FRP PNG |12906 | 2,0 b 70 093 9. |2 TF33Z010 ŠI';ŽŽ DN1400 | · SEP FRP PNG |12906 | 2,33 b 70 093 10. |2 TF 33 Z 020 ŠI';ŽŽ DN1300 | · SEP FRP PNG |12906 | 2,0 b 70 093 11. |2 TE34 Z010 Š·@ DN1400 | · SEP FRP PNG |12906 | 2,33 b 70 093 ...
    ... | 2,0 b 70 093 13. |2 TE43 Z010 ŠI';ŽŽ DN1400 | · SEP FRP PNG |12906 | 2,33 b 70 093 14. |2 TE 43 Z.020 Š·@ DN1300 | · SEP FRP PNG |12906 | 2,0 b 70 093 15. |2 TEF44 Z 010 ŠI';ŽŽ DN1400 | · SEP FRP PNG |12906 | 2,33 b 70 093 16. |2 TF 44 Z020 ŠI';ŽŽ DN1300 | · SEP FRP PNG |12906 | 2,0 b 70 093 ...

  • Stratigrafija lijasa Zalomke i Gacka u Hercegovini kao osnova biostratigrafske podele donje jure u Dinaridima

    Miodrag B. GAKOVIĆ (1983)

  • Upravljanje resursima podzemnih voda severne Bačke

    Bojan B. Hajdin (2014)
    Resursi podzemnih voda. – Vodosnabdevanje. - Održivo upravljanje. - Osnovni vodonosni kompleks. - Termalne vode. - Monitoring podzemnih voda.

  • Mineralogical analysis of a clay body from Zlakusa, Serbia, used in the manufacture of traditional pottery

    Maja Milošević, Biljana Đorđević, Mihovil Logar (2020)
    калцит, сирова глина, традиционална керамика, Злакуса
    ... Abajo M.F. (2000) Manual sobre fabricacićdn de baldosas, tejas y ladrillos. Ed. Beralmar S.A., Barcelona, Spain, 360 pp. Abdelmalek B., Rekia B., Youcef B., Lakhdar B. & Nathalie F. (2017) Mineralogical characterization of Neogene clay areas from the Jijel basin for ceramic purposes (NE Algeria ...
    ... Ceramic Society, 27, 65–76. Joussein E., Petit S., Churchman J., Theng B., Righi D. & Delvaux B. (2005) Halloysite clay minerals – a review. Clay Minerals, 40, 383–426. Kramar S., Lux J., Mladenović A., Pristacz H., Mirtič B., Sagadin M. & Rogan-Šmuc N. (2012) Mineralogical and geochemical cha ...
    ... Djordjević B. (2013) Pottery making in Zlakusa. First ethnoarchaeological research project in Serbia. P. 49 in: Conference Proceedings, Rome Italy, l3th-I4th May 2010, BAR International Series 2472 (F. Lugli, A.A. Stoppiello & S. Biagetti, editors). Oxford, UK, Archaeopress. Djordjević B. (2005) ...

  • Mineralne tranformacije pri prženju koncentrata bakra u fluo-solid reaktoru

    Mira B. Cocić (2004)
    Mineralne transformacije, prženje koncentrata, bakar, fluo-solid reaktor

  • Mogućnost homogenizacije uglja u sistemu P.K. TAMNAVA"- termoelektrana "Nikola Tesla B" korišćenjem raspoloživih resursa"

    Marko Leontijević (2010)
    Homogenizacija uglja P.K. Tamnava, korišćenje resursa.

  • Mikrobiološki diverzitet kiselog jezera Robule i uticaj jezerske vode na oksidaciju sulfidnih minerala

    Srđan B. STANKOVIĆ (2016)
    jezero Robule, bioluženje, kisele rudničke vode

  • Tectonic evolution of the Vršac Mts. (NE Serbia): Inferences from field kinematic and microstructural investigations

    Uroš Stojadinović, Nemanja Krstekanić, Bojan Kostić, Marija Ružić, Aleksa Luković (2021)
    The Vršac Mts. in NE Serbia represent the key area to investigate structural relations between the Northern Serbo-Macedonian Subunit and Supragetic Unit of the Dacia Mega-Unit. The geodynamic events during the Variscan orogeny in the Late Paleozoic colligated the two units and led to their metamorphic differentiation. The Late Cretaceous extension exhumed the medium-grade Serbo-Macedonian metamorphic rocks and structurally juxtaposed them against the low-grade metamorphosed basement of the Supragetic Unit along an E-dipping shear zone, which outcrops in the ...
    severna srpsko-makedonska subjedinica, supragetikum, kinematska analiza, multifazna ekstenzionalna deformacija
    ... t h i a n s ZagajicaDepression ZagajicaDepression P an nonian Basin P an nonian Basin S e r b ia n C a r p a t h i a n s S e r b ia n C a r p a t h i a n s B a l k a n i d e s B a l k a n i d e s M o e s i a n M o e s i a n P m l a t r f o P m l a t r f o T F T ...
    ... e s Balkan sideBalkan side Rhodope Rhodope deformation fronts suture zones retro-wedges P a n n o n ia n b a s in P a n n o n ia n b a s in 250 km ³ F ig . 1 b 0 20 4010 km a b F ig . 3 397TECTONIC EVOLUTION OF THE VRŠAC MTS. (NE SERBIA) GEOLOGICA CARPATHICA, 2021, 72, 5, 395–405 ...
    ... Kräutner H.G. & Krstić B. 2002: Alpine and Pre-Alpine structural units within Southern Carpathians and the Eastern Balkanides. In: Proceedings of XVII Congress of Carpathian–Balkan Geo- logical Association. Geologica Carpathica 53 (Special Issue). Kräutner H.G. & Krstić B. 2003: Geological Map of ...

  • The external aggregation Newton's method for solving nonlinear equations and applications

    Marija Paunović, Dejan Ćebić, Nebojša Ralević (2020)
    Њутнов метод, агрегациона функција, ред конвергенције

  • Analogue modelling of strain partitioning along a curved strike-slip fault system during backarc-convex orocline formation: Implications for the Cerna-Timok fault system of the Carpatho-Balkanides

    Nemanja Krstekanić, Ernst Willingshofer, Taco Broerse, Liviu Matenco, Marinko Toljić, Uroš Stojadinović (2021)
    analogno modelovanje, raspodela deformacija, geometrija indentera, Černa i Timok rasedni sistem
    ... 14 2 b 2 – Rounded corners 10 9 5 14 3 b 2 – Rounded corners 10 9 10 14 4 b-v 1.5 0.5 Rounded corners 2 9 0 14 5 b-v 1.5 0.5 Rounded corners 2 9 5 14 6 b-v 1.5 0.5 Rounded corners 2 9 10 14 7 b 2 – 90◦ corners 10 9 0 14 8 b 2 – 90◦ corners 10 9 5 14 9 b 2 – 90◦ corners 10 9 10 14 10 b-v 1.5 ...
    ... fault system of the Carpatho-Balkanides Nemanja Krstekanić a,b,*, Ernst Willingshofer a, Taco Broerse a, Liviu Matenco a, Marinko Toljić b, Uros Stojadinovic b a Utrecht University, Faculty of Geosciences, Utrecht, the Netherlands b University of Belgrade, Faculty of Mining and Geology, Belgrade ...
    ... and f) are connected by obliquely oriented thrusts in map view (3 and 4 in Fig. 3c–f, cross-section b-b’ in Fig. 3g) and NNW-SSE oriented strike-slip faults (5 and 6 in Fig. 3e and f, cross- section b-b’ in Fig. 3g). These thrusts develop on top of the inclined margin, adding to the complexity in the ...

  • Geotechnical zoning of the terrain along the first section of E-80 highway in Serbia – SEETO route 7

    Dragoslav Rakić, Zoran Berisavljević, Irena Basarić, Snežana Bogdanović, Jovana Janković (2019)
    Part of E-80 highway that passes through Serbia (from the city of Nis to the administrative border Merdare) is 77 km long. The highway is divided into two sections: the first from Nis to Plocnik (39.4 km long) and the second from Plocnik to the administrative border with Kosovo. The route is designed through a typical plain and hilly terrain in which different geological units are dominant: crystalline schists, neogene sediments of foothills and quaternary sediments in the valley ...
    ... performed based on numerous factors which are generally divided into three basic categories. In this way, the following were identified: A - „favourable“, B - „conditionaly favourable“ and C - „unfavourable“ sections, which are related to the complexity of the construction of planned structures on the highway ...
    ... réalisée en fonction de nombreux facteurs qui sont généralement divisés en trois catégories. Ainsi, nous identifions : A - des sections „favorables“, B - des sections „généralement favorables“ et C - des sections „défavorables“, liées à la complexité de la construction des structures prévues le long ...
    ... route is 77 km, and it is divided into two sections: the first one, 39.4 km long (ends at the Neolithic settlement Plocnik), and the second B.4 - Structures and infrastructure ECSMGE-2019 – Proceedings 2 IGS from Plocnik to Merdare (Figure 1). The most characteristic structures on the ...

  • Permanent GNSS monitoring of landslide Umka

    Mileva Samardžić Petrović, Jovan Popović, Uroš Đurić, Biljana Abolmasov, Marko Pejić, Miloš Marjanović (2020)
    Клизиште Умка је једно од највећих насељених активних клизишта у Србији. Активност клизишта Умка се прати већ више од 85 година, различитим геотехничким и геодетским техникама. Од 2010. године, активност kлизишта се континуирано прати у реалном времену аутоматизованим перманентним системом за праћење базираним на Глобалним навигационим сателитским системима (ГНСС). Поред тога, од 2018. године активност клизишта се додатно прати кинематичким ГНСС одређивањем положаја скупа карактеристичних тачака као и применом UAV фотограметрије. Главни циљ овог рада је приказ резултата опажања три ...
    клизиште, перманентно праћење, ГНСС
    ... [8] B. Abolmasov, M. Marjanović, S. Milenković, U. Đurić, B. Jelisavac and M. Pejić, “Study of slow moving landslide Umka near Belgrade, Serbia (IPL‐181)”, in Workshop on World Landslide Forum, Springer, Cham, 2017., pp.419‐427. [9] B. Abolmasov, S. Milenković, M. Marjanović, U. Đurić and B. Jelisavac ...
    ... MONITORING OF LANDSLIDE UMKA [4] P. Zhou, B. Zhou, J. Guo, D. Li, Z. Ding and Y. Feng, “A demonstrative GPS-aided automatic landslide monitoring system in Sichuan Province”, Positioning, vol. 1(09), 2005. [5] B. Abolmasov, S. Milenković, B. Jelisavac and V. Vujanić, “Landslide Umka: The First ...
    ... [6] V. Erić, B. Božić, M. Pejić, B. Abolmasov and J. Pandžić, “Permanent geodetic monitoring of the Umka Landslide using GNSS techonology and GeoMoss system”, in Proce. 2nd Regional Symposium on Landslides in the Adriatic-Balkan Region : 2nd ReSyLAB 2015, 2017, pp. 43-48. [7] B. Abolmasov, S ...

  • The influence of alkyl polyglucosides (and highly ethoxylated alcohol boosters) on the phase behavior of a water/toluene/technical alkyl polyethoxylate microemulsion system

    Marija Ilic, Franz-Hubert Haegel, Vesna Pavelkic, Dragan Zlatanovic, Snezana Nikolic-Mandic, Aleksandar Lolic, Zoran Nedic (2016)
    The influence of additives (alkyl polyglucoside, Glucopon 600 CS UP and alcohol ethoxylate C18E100) on the behavior of the water/toluene/Lutensol ON 50 (technical oxoalcohol, i-C10E5) microemulsion system as a function of temperature and composition has been investigated. The phase behavior of the microemulsions was determined by vertical sections through the Gibbs phase prism (fish-like phase diagrams). Alkyl polyglucoside shifts the one phase region to lower temperatures compared with water/toluene/Lutensol ON 50 mixtures. This is contrary to the expectation, considering ...
    микроемулзија, толуен, алкил полиглукозид, оксоалкохол етоксилат, појачивач ефикасности, „fish“ дијаграми
    ... [24 [25 K. Holmberg, B. Jonsson, B. Kronberg, B. Lindman, Surfactants and polymers in aqueous solution, John Wiley & Sons, Chichester, 2003 A. Kabalnov, U. Olsson, K. Thuresson, H. Wennerstrom, Langmuir 10 (1994) 4509-4513 H. Endo, J. Allgaier, G. Gompper, B. Jakobs, M. Monken- busch ...
    ... Sottmann, R. Strey, Phys. Rev. Lett. 85 (2000) 102-105 B. Jakobs, T. Sottmann, R. Strey, Tenside, Surfactants, Deterg. 37 (2000) 357-364 G. Gompper, D. Richter, R. Strey, J. Phys.: Condens. Matter 13 (2001) 9055-9074 R. Strey, M. Brandt, B. Jakobs, T. Sottmann, in Studies in Surface Science ...
    ... Amsterdam, 2001, pp. 39-44 H. Endo, M. Mihailescu, M. Monkenbusch, J. Allgaier, G. Gompper, D. Richter, B. Jakobs, T. Sottmann, R. Strey, l. Grillo, J. Chem. Phys. 115 (2001) 580-600 B. Jakobs, T. Sottmann, R. Strey, J. Allgaier, L. Willner, D. Richter, Langmuir 15 (1999) 6707-6711 T. Sottmann ...