94 items

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  Recycled Carbonate‐Bearing Silicate Sediments in the Sources of Circum‐Mediterranean K‐Rich Lavas: Evidence From Mg‐Zn Isotopic Decoupling cite

  Zi‐Tan Shu, Sheng‐Ao Liu, Dejan Prelević, Yu Wang, Stephen F Foley, Vladica Cvetković, Shuguang Li (2023)

  The high flux of subaerial volcanic CO2 emissions around the circum-Mediterranean region requires the involvement of an unusually carbon-rich reservoir, but the origin of which is still unclear. Here, we aim to resolve this problem by analyzing Mg and Zn isotopes for the widely distributed mafic potassic to ultrapotassic lavas in this region. These K-rich lavas have lower δ 26Mg but similar δ 66Zn compared to mid-ocean ridge basalts (MORB). No known magmatic processes can explain the isotopic data, ...

  Mg i Zn izotopski sistemi i njihovo razdvajanje, Circum-Mediteranske K-bogate lave, carbonatitski metasomatizam omotača, recikliranje sedimenata

  Zi‐Tan Shu, Sheng‐Ao Liu, Dejan Prelević, Yu Wang, Stephen F Foley, Vladica Cvetković, Shuguang Li. "Recycled Carbonate‐Bearing Silicate Sediments in the Sources of Circum‐Mediterranean K‐Rich Lavas: Evidence From Mg‐Zn Isotopic Decoupling" in Journal of Geophysical Research: Solid Earth, American Geophysical Union (2023). https://doi.org/10.1029/2022JB025135

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  Stepen metamorfizma metaklastita rudnika cite

  Vanja Ćuk (2024)

  Zadatak ovog rada je bio, potvrda saznanja da se na planini Rudnik dogodio kontaktni metamorfizam gornjokrednih sedimentnih stena i da se ispita intenzitet kontakto-metamorfnih promena. Posle kraćeg opisa geografskog položaja, pregleda ranijih istraživanja i geologije šireg područja, usmerena je pažnja na petrološka ispitivanja metaklastita i na kontaktno-metamorfne facije. Usled stvaranja različitih vulkanogenih facija odnosno usled vulkanskih erupcija, delovanjem zagrejane magme (lave) ili zagrejanih fluida, došlo je do kontaktnog metamorfizma, na granici oligocen-miocen i do stvaranja različitih metamorfnih stena, a ...

  Kontaktni metamorfizam, Rudnik, metakonglomerati, metapeščari, metaalveroliti

  Vanja Ćuk. Stepen metamorfizma metaklastita rudnika, 2024

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  Hidrogeološki uslovi i veličina ovodnjenosti P. K. Gračanica" za potrebe racionalne eksploatacije lignita" cite

  Milenko Vasiljević (1988)

  Hidrogeologija, ovodnjenost, eksploatacija lignita, Gračanica

  Milenko Vasiljević. Hidrogeološki uslovi i veličina ovodnjenosti P. K. Gračanica" za potrebe racionalne eksploatacije lignita", Beograd:Rudarsko-geološki fakultet, 1988

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  Анализа рада гас лифта на нафтном пољу К cite

  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.

  поврмени гас лифт, континуални гас лифт, оперативни вентил, компримован гас

  Тамара Бркан. Анализа рада гас лифта на нафтном пољу К, 2024

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  Petrologija magmatskih i metamorfnih stena - praktikum cite

  Kristina Šarić (2014)

  petrologija, magmatske stene, metamorfne stene

  Kristina Šarić. Petrologija magmatskih i metamorfnih stena - praktikum, Beograd : Univerzitet u Beogradu, Rudarsko-geološki fakultet, 2014

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  The origin of Na-alkaline lavas revisited: new constraints from experimental melting of amphibole-rich metasomes+lherzolite at uppermost mantle pressure cite

  Tobias Grützner, Dejan Prelević, Jasper Berndt, Stephan Klemme (2023)

  We present a new experimental dataset for reaction experiments between natural amphibole-clinopyroxene metasomes (hornblendite) and synthetic lherzolite that produced Na-rich alkaline melts. Experiments were conducted at 1, 3 and 4 GPa and 1000–1300 °C. The generated melts range from foidite over basanite to phonotephrite. At 1 GPa between 1000 and 1100 °C amphibole decompression-breakdown products generate a phonotephritic melt. Among the breakdown components rhönite was found to be stable up to 1100 °C and 1 GPa. At 3 and ...

  аlkalni vulkanizam, еksperimentalna petrologija, кersutit, Kula vulkan, хornblendit, metasomatizam omotača

  Tobias Grützner, Dejan Prelević, Jasper Berndt, Stephan Klemme. "The origin of Na-alkaline lavas revisited: new constraints from experimental melting of amphibole-rich metasomes+lherzolite at uppermost mantle pressure" in Contributions to Mineralogy and Petrology (2023). https://doi.org/10.1007/s00410-023-02052-6

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  Studying of Liquid Thermolysis Products of Various Types of Immature Kerogen in Sedimentary Lacustrine Rocks from the Valjevo-Mionica Basin, Serbia, and the Effect of Pt4+ and Ru3+ Ions on Their Yield and the Hydrocarbon Composition cite

  Šajnović Aleksandra, Stojanović Ksenija, Simić Vladimir, Pevneva Galina S., Golovko Anatoly K., Jovančićević Branimir (2011)

  Šajnović Aleksandra, Stojanović Ksenija, Simić Vladimir, Pevneva Galina S., Golovko Anatoly K., Jovančićević Branimir. "Studying of Liquid Thermolysis Products of Various Types of Immature Kerogen in Sedimentary Lacustrine Rocks from the Valjevo-Mionica Basin, Serbia, and the Effect of Pt4+ and Ru3+ Ions on Their Yield and the Hydrocarbon Composition" in Geochemistry International 10 no. 49, Moscow, Russian Federation:Springer, M A I K Nauka - Interperiodica (2011): 1022-1034. https://doi.org/10.1134/S0016702911100053

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  Istraživanje faune makrozoobentosa u izvorima cite

  K. Belanović, I. Živić, Z. Marković, Ilić Marija, M. Radulović, M. Živić (2010)

  K. Belanović, I. Živić, Z. Marković, Ilić Marija, M. Radulović, M. Živić. "Istraživanje faune makrozoobentosa u izvorima" in Rizici i eko -bezbednost u postmodernom ambijentu -Internacionalna konferencija, septembar 19-12 jun, Novi Pazar, Novi Pazar:Državni univerzitet u Novom Pazaru (DUNP) (2010): 89-97

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  Katastar klizišta Beograda cite

  Lokin Petar, Pavlović Radmila, Trivić Branislav, Lazić M., Batalović K., Đurić Uroš (2012)

  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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  Radiometric K/Ar data as evidence of the geodynamic evolution of the Zdraljica Ophiolitic Complex (central Serbia) cite

  Resimić-Sarić Kristina, Cvetković Vladica, Balogh Kadosa (2005)

  Resimić-Sarić Kristina, Cvetković Vladica, Balogh Kadosa. "Radiometric K/Ar data as evidence of the geodynamic evolution of the Zdraljica Ophiolitic Complex (central Serbia)" in Annales Géologiques de la Péninsule Balkanique no. 66, Beograd: Rudarsko-geološki fakultet (2005): 73-79

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  Constraints on the sources of post-collisional K-rich magmatism: The roles of continental clastic sediments and terrigenous blueschists cite

  Wang Yu, Prelević Dejan, Buhre Stephan, Foley Stephen (2016)

  Wang Yu, Prelević Dejan, Buhre Stephan, Foley Stephen. "Constraints on the sources of post-collisional K-rich magmatism: The roles of continental clastic sediments and terrigenous blueschists" in Chemical Geology, :Elsevier BV (2016). https://doi.org/DOI:10.1016/j.chemgeo.2016.10.

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  Vulnerability Assessment as a Basis for Sanitary Zone Delineation of Karst Groundwater Sources—Blederija Spring Case Study cite

  Vladimir Živanović, Nebojša Atanacković, Saša Stojadinović (2021)

  Примена метода рањивости подземних вода има велики значај код делинеације зона санитарне заштите карстних изворишта. Процена рањивости изворишта карстних подземних вода углавном је била базирана на Европском приступу (COST пројекат 620), који укључује анализу фактора К, који се односи на кретање подземне воде кроз засићену зону карстног система. У раду су примењене две методе за процену рањивости подземних вода - COP+K и TDM метода, како би се израдила најпогоднија карта рањивости изворишта која се може трансформисати у карту зона ...

  заштита изворишта карстних подземних вода, делинеација санитарних зона, COP+K метода, TDM метода, извориште подземних вода Бледерија

  Vladimir Živanović, Nebojša Atanacković, Saša Stojadinović. "Vulnerability Assessment as a Basis for Sanitary Zone Delineation of Karst Groundwater Sources—Blederija Spring Case Study" in Water, MDPI AG (2021). https://doi.org/10.3390/w13192775

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  Serbo-Macedonian Magmatic and Metallogenetic Belt revisited: four examples of the link between magma mixing and mineralization processes. cite

  В. Цветковић, К. Шарић, Д. Прелевић. (2017)

  В. Цветковић, К. Шарић, Д. Прелевић.. "Serbo-Macedonian Magmatic and Metallogenetic Belt revisited: four examples of the link between magma mixing and mineralization processes." in Magmatism of the Earth and related strategic metal deposits, August 4-9, 2017, Institute of Mineralogy the Ural Branch of RAS in Miass, Ilmen mountains (Chelabinsk Region), (2017): 52-55

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  Analysis of Household Coal Consumption in Serbia Based on Grey System Theory and K - means Clustering (Base for Network Optimization) cite

  Gligorić Zoran, Gligorić Miloš, Štrbac-Savić Svetlana (2015)

  Gligorić Zoran, Gligorić Miloš, Štrbac-Savić Svetlana. "Analysis of Household Coal Consumption in Serbia Based on Grey System Theory and K - means Clustering (Base for Network Optimization)" in 1st Virtual International Conference on Science, Niš:Research and Development Center ALFATEC (2015): 45-48

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  High-K volcanism in the Afyon region, western Turkey: From Si-oversaturated to Si-undersaturated volcanism cite

  Akal Cüneyt, Helvaci Cahit, Prelević Dejan, van den Bogaard Paul (2013)

  Akal Cüneyt, Helvaci Cahit, Prelević Dejan, van den Bogaard Paul. "High-K volcanism in the Afyon region, western Turkey: From Si-oversaturated to Si-undersaturated volcanism" in International Journal of Earth Sciences 102, Heidelberg, Germany :Springer-Verlag (2013): 435-453. https://doi.org/10.1007/s00531-012-0809-9

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  Cenozoic igneous tectonomagmatic events in the Serbian part of the Balkan peninsula: inferences from K/Ar geochronology cite

  Cvetković Vladica, Pécskay Zoltan, Šarić Kristina (2013)

  Cvetković Vladica, Pécskay Zoltan, Šarić Kristina. "Cenozoic igneous tectonomagmatic events in the Serbian part of the Balkan peninsula: inferences from K/Ar geochronology" in Acta Volcanologica 01-Feb no. 25, Fabrizio Serra editore - Pisa-Roma :Italian Association of Volcanology (2013): 111-120. https://doi.org/http://dx.doi.org/10.1016/j.jv

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  Variation of olivine composition in the volcanic rocks in the Songliao basin, NE China: lithosphere control on the origin of the K-rich intraplate mafic lavas cite

  Zhang, L.-Y., Prelević Dejan, Li, N., Mertz-Kraus, R., Buhre, S. (2016)

  Zhang, L.-Y., Prelević Dejan, Li, N., Mertz-Kraus, R., Buhre, S.. "Variation of olivine composition in the volcanic rocks in the Songliao basin, NE China: lithosphere control on the origin of the K-rich intraplate mafic lavas" in Lithos 262 (2016): 153-168. https://doi.org/https://doi.org/10.1016/j.lith

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  Geochemical Determination of the Solar pp-Neutrino Flux with LOREX: A Progress Report. cite

  Miodrag K. Pavićević, Walter F. Henning, Fritz Bosch, T. Uesaka, Yurij A. Litvinov, T. Kubo, Vladan Pejović, Georg Amthauer, Ivan Aničin, Blažo Boev, Vladica Cvetković (2017)

  Miodrag K. Pavićević, Walter F. Henning, Fritz Bosch, T. Uesaka, Yurij A. Litvinov, T. Kubo, Vladan Pejović, Georg Amthauer, Ivan Aničin, Blažo Boev, Vladica Cvetković. "Geochemical Determination of the Solar pp-Neutrino Flux with LOREX: A Progress Report." in IOP Conf. Series: Journal of Physics: Conf. Series 01-Apr no. 888 (2017). https://doi.org/10.1088/1742-6596/888/1/012192

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  Comparative structural and optical properties of different ceria nanoparticles cite

  Nikolić Aleksandar S., Bošković Marko, Fabian Martin, Božanić Dušan K., Vučinić-Vasić Milica, Kremenović Aleksandar, Antić Bratislav (2013)

  Nikolić Aleksandar S., Bošković Marko, Fabian Martin, Božanić Dušan K., Vučinić-Vasić Milica, Kremenović Aleksandar, Antić Bratislav. "Comparative structural and optical properties of different ceria nanoparticles" in Journal of Nanoscience and Nanotechnology 10 no. 13, 26650 THE OLD RD, STE 208, VALENCIA, CA 91381-0751 USA:American Scientific Publishers (2013): 6787-6792. https://doi.org/10.1166/jnn.2013.7774

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  Lorandite from Allchar as geochemical detector for pp-solar neutrinos cite

  Pavicevic Miodrag K., Amthauer Georg, Cvetkovic Vladica D., Boev Blazo, Pejovic Vladan, Henning Walter F., Bosch Fritz, Litvinov Yuri A., Wagner Reinhard (2018)

  Pavicevic Miodrag K., Amthauer Georg, Cvetkovic Vladica D., Boev Blazo, Pejovic Vladan, Henning Walter F., Bosch Fritz, Litvinov Yuri A., Wagner Reinhard. "Lorandite from Allchar as geochemical detector for pp-solar neutrinos" in NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT no. 895, :Elsevier (2018): 62-73