Претрага

Упит dcterms_creator_txt:A. von Quadt

166 items

  • Хидротермалне промене у издвојеним стратиграфским јединицама у бушотини јужно од Бора

    Павле Јовичић (2024)
    Анализом уступљених узорака из истражне бушотине јужно од Бора, од стране компаније Serbia Zijin Mining, утврђене су хидротермалне промене (алтерације) које прате стратиграфске чланове набушене самом бушотином. Установљене алтерације директно осликавају класично развиће порфирског Cu система, при чему је указано на њихову повезаност са минерализацијом, као и на потенцијалност самог истражног простора којем изабрана бушотина припада.
    Бор, хидротермалне промене, порфир

  • Uticaj karakteristika ispirnih fluida na pribušotinsku zonu naftnih i gasnih bušotina

    Tatjana A. Malbašić (2016)
    bušotine, nafta, gas, ispirni fluidi, bušenje

  • Kristalografska proučavanja bornih minerala iz ležišta Piskanja (Jarandolski basen)

    Aleksandra A. Rosić (2005)
    Kristalografija, borni minerali, Piskanja

  • Palinomorfe iz albskih i cenomanskih tvorevina Jugoslavije

    Ivan A. Dulić (2002)
    Palinomorfe, albske,cenomanske tvorevine

  • Pleistocene rhinoceros from Bogovina Cave: the first report of Stephanorhinus hundsheimensis Toula, 1902 (Mammalia, Rhinocerotidae) from Serbia

    Predrag Radović, Miloš Radonjić, Emmanuel Billia (2020)
    Finds of Pleistocene rhinoceros are rare in Serbia, and only one species (the woolly rhinoceros Coelodonta antiquitatis Blumenbach, 1799) has been reported so far. The current paper presents the dental material of an extinct so-called Hundsheim rhinoceros, Stephanorhinus hundsheimensis Toula, 1902 from Bogovina Cave (East ern Serbia). Both the morphological and metric characteristics of the teeth are consis tent with the attribution to S. hundsheimensis. Unfortunately, the rhinoceros material originated from an uncertain geological context, so there is no ...
    rhinoceros, Stephanorhinus hundsheimensis, Serbia
    ... este aus den Tonen von Voigtstedt in Thüringen. Paläontologische Abhandlungen, A II:451-519. Kahlke, H.-D. 1969. Die Rhinocerotiden-Reste aus den Kiesen von Süßenborn bei Weimar. Paläontologische Abhandlungen, A III:667-708. Kahlke, R.D. and Kaiser, Th.M. 2011. Generalism as a subsistence strategy ...
    ... (Rhinocerotidae). Comptes Rendus de l’Académie des sciences Paris, 317:1363-1367. Ćirić, A. 1960. Die Chios-Fauna von Prebreza (Serbien). Bulletin de l’Institut de Recherches Géologique et Géophysique de Belgrade, 18(A):12-82. (In Serbian with German summary) Codrea, V. and Czier, Z. 1991. Dicerorhinus ...
    ... Research, 86:220-231. https://doi.org/10.1016/ j.yqres.2016.07.006 Musil, R. 1969. Die Equiden-Reste aus dem Pleistozan von Süssenborn bei Weimar. Paläontologische Abhandlungen, Abteilung A, Paläozoologie, III(3/4):617-666. Nedeljković, D. 2006. Coelodonta antiquitatis (Blumenbach, 1799) iz nanosa reke ...

  • Is the Sava-Vardar zone a remnant of an Upper Cretaceous ocen? Pro et contra

    Vladica Cvetković, Dejan Prelević, Ana Mladenović (2024)
    Neotethys, ocean closure, subduction
    ... K., Grubić, A., Cvijić, R., & Milošević, A. (2014). The Upper Cretaceous ophiolite of North Kozara-remnants of an anomalous mid-ocean ridge segment of thc Neotethys. Geologica Carpathica, 65(2), 117-130. 5. Galihofer, D., Quadt, A. V., Peytcheva, L, Schmid, S. M. & Heinrich, C. A. (2015). Tectonic ...
    ... European continent. This argument rclies upon the fact that the ABTS belt exhibits " a number of petrological and metallogenetic characteristics implying a typical subduction cnvironment [5]|. This generally includes a vast predominance of ~ andesites (+basaltic andesites) that possess typical su ...
    ... ) zircon populations in both Adria and Europcan basement, with a morc pronounced Variscan signal on the Europcean side and with a consistent Permotriassic signal in Adria units. All investigated Cretaceous SVZ sediments possess a strong Permotriassic signal, suggesting that even those sediments ...

  • Reconnaissance study of active sulfide springs and cave systems in the southern part of the Sulaimani Governorate (NE Iraq)

    Iurkiewicz Adrian A., Stevanović Zoran (2010)

  • Anisotropic grossular–andradite garnets: Evidence of two stage skarn evolution from Rudnik, Central Serbia

    Bojan Kostić, Danica Srećković-Batoćanin, Petyo Filipov, Pavle Tančić, Kristijan Sokol (2021)
    This paper presents LA-ICP-MS data for garnets from the Rudnik skarn deposit (Serbia), which range from Grs45–58Adr40–52Alm2–3 in the core and Adr70–97Grs2–29Sps1 in the rim displaying anisotropy and zoning. In spite of wide compositional variations the garnets near the end-member of andradite (Adr > 90) are generally isotropic. Fe-rich rims exhibit LREE depletion and flat HREE pattern with weak negative Eu anomaly, including higher As and W contents. On the other side, the Fe-poorer core shows flat REE pattern ...
    grandite, garnets, skarn, Rudnik
    ... back-arc extension. Tectonics 29, 1–34. https:// doi.org/10.1029/2010TC002668 Wiedenbeck M.P., Corfu A.F., Griffin W.L., Meier M., Oberli F., von Quadt A., Roddick J.C. & Spiegel W. 1995: Three natural zircon standards for U–Th–Pb, Lu–Hf, trace element and REE analyses. Geostandards and Geoanalytical ...
    ... than grossular-rich opened a question: whether garnet chemistry could be used as a guide in prospecting Cu-skarn deposits (Somarin 2004)? Use of the rare earth elements (REE) in studies of the nature and effects of hydrothermal alterations and hydrothermal sys- tems is a relatively new method as the ...
    ... K., Grubić A., Cvijić R. & Milošević A. 2014: The Upper Cretaceous ophiolite of North Kozara – remnants of an anomalous mid-ocean ridge segment of the Neotethys? Geologica Carpathica 65, 117–130. https://doi.org/10.2478/ geoca-2014-0008 Cvetković V., Šarić K., Pecskay Z. & Gerdes A. 2016: The Rudnik ...

  • Demise of the Wetterstein Carbonate Platform and onset of the Dachstein Carbonate Platform recorded in deep-water successions of the East Bosnian-Durmitor megaunit (Pliješevina, northern Montenegro, Dinarides)

    Milica Mrdak, Eva Wagerer, Milan Sudar, Nevenka Djerić, Martin Đaković, Hans-Jürgen Gawlick (2024)
    Triassic, Carnica event, clay mineralogy, conodont biostratigraphy, Neo-Tethys

  • Neogena i kvartarna herpetofauna (Anura i Squamata) Srbije : doktorska disertacija

    Dragana D. Đurić (2019)
    U radu je prvi put opisan deo herpetofaune (Anura i Squamata) iz neogenih i kvartarnih lokaliteta Srbije. Obrađeni su lokaliteti Sibnica, Prebreza, Lazarevc, Vračević i Riđake, neogene starosti. Lokaliteti kvartarne starosti su pećine Mala i Velika Balanica, Pešturina, Hadži Prodanova, Baranica, Vrelska pećina i sedimentne ispune fisura u kamenolomima Venčac i Beočin. U radu je prikazana je taksonomska analiza herpetoloških ostataka. Pored taksonomske analize fosilnog materijala dat je kratak geografsko-geološki opis proučavanih lokaliteta, osnovne osteološke karakteristike anura i skvamata ...
    paleoherpetofauna, Anura, Squamata, kvartar, pleistocen, neogen, Srbija, paleoekologija, paleoklima
    ... fosili potiču iz gornjeg pliocena Mađarske i Moldavije (von Szunyoghy 1932; Redkozubov 1987). 105 a) b) Sl 65. Sličnosti i razlike: N. natrix (a) i N. tessellata (b), (prema Szyndlar 1984). Natrix ...
    ... chios fauna from Prebreza. Vesnik Zavoda za geološka i geofizička istraživanja, 18/A: 1–82 (in Serbian, German summary). Ćirić, A., Thenius, E. 1959. Über das Vorkommen von Giraffokeryx (Giraffidae) im europäischen Miozän. Anzeiger der matematisch–naturwissenschaftlischen Klasse der Österreichische ...
    ... fose je znatno viši od lateralnog, a koronoidni nastavak ispupčeniji u odnosu na blago zaobljen kod N. natrix. STRATIGRAFSKO–GEOGRAFSKA RASPROSTRANJENOST: gornji pliocen–danas (Venczel 2000c). Najstariji nalazi potiču iz gornjepliocenskih lokaliteta Mađarske (von Szunyoghy 1932; Venczel 1997,1998) ...

  • Tektono-termalna evolucija kontakta Dinarida i Karpato-Balkanida u području Jastrepca

    Dalibor Erak (2019)
    Predmet istraživanja doktorske disertacije je tektonska evolucija područja planine Jastrebac u centralnoj Srbiji, gde višefazna tektonska aktivnost od mezozoika do danas komplikuje rekonstrukciju strukturnih odnosa i geološke evolucije ovog prostora. Kompleksna višefazna evolucija planine Jastrebac u Srbiji je demonstrirana kombinovanjem kinematskih podataka prikupljenih na terenu i mikrostrukturnih opservacija sa dodatnim termohronološkim podacima “fission track” i podacima odredbe starosti metodom U-Pb na cirkonima. Gornjokredna ekshumacija bila je praćena gornjokredno-eocenskim navlačenjem i magmatizmom vezanim za kontinentalnu koliziju, pri čemu je akreciona ...
    kinematika, termohronologija, ekstenzioni detačmenti, Dinaridi, Karpato-Balkanidi
    ... Magmatism), Belgrade (in Serbian, English summary), 116-117. Antić, M., Peytcheva, I., von Quadt, A., Kounov, A., Trivić, B., Serafimovski, T., Tasev, G., Gerđikov, I., Wetzel, A., 2016a. Pre-Alpine evolution of a segment of the North-Gondwanan margin: Geochronological and geochemical evidence from ...
    ... (Central Balkan Peninsula). Lithos 73, 161-186. Cvetković, V., Šarić, K., Prelević, D., Genser, J., Neubauer, F., Höck, V., von Quadt, A., 2013. An anorogenic pulse in a typical orogenic setting: The geochemical and geochronological record in the East Serbian latest Cretaceous to Palaeocene alkaline ...
    ... Measurements 21, 459-470. D. Erak: Tektono-termalna evolucija kontakta Dinarida i Karpato-balkanida u području Jastrepca 144 Gallhofer, D., von Quadt, A., Peytcheva, I., Schmid, S.M., Heinrich, C.A., 2015. Tectonic, magmatic, and met allogenic evolution of the Late Cretaceous arc in the Carp ...

  • Advanced petrographic study of chipped stone artefacts from Lepenski Vir (Serbia): Evidence for accross-Danube communication in the Mesolithic?

    Kristina Šarić, Josip A. Šarić, Vladica Cvetković (2021)
    Mineralogija, petrologija, arheologija, geoarheologija, vulkanski kompleks, prelazak Dnava, holocen, Evropa

  • 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
    ... and Applications, K. Hill, W. von Rybinski, G. Stoll (Eds.), VCH, New York, 1997, pp. 1-7 D. Geetha, R. Tyagi, Tenside, Surfactants Deterg. 49 (2012) 417-427 M. Haeger, K. Holmberg, Tetrahedron Lett. 41 (2000) 1245-1248 A. Stradner, B. Mayer, T. Sottmann, A. Hermetter, O. Glatter, J. Phys ...
    ... Data 60 (2015) 124-136 K. Hill, W. von Rybinski, G. Stoll, Alky! Polyglucosides: Technology, Properties and Applications, VCH, New York, 1997 C. Stubenrauch, Curr. Opin. Colloid Interface Sci. 6 (2001) 160-170 L.D. Ryan, E.W. Kaler, Colloids Surfaces, A 176 (2001) 69-83 K. Fukuda, U. Olsson ...
    ... Phase diagram determination KahlIweit ef a/ [30,31] introduced a way of study- ing the phase behavior of ternary or quaternary mix- tures. A procedure to obtain an overview of the phases is to draw the phase diagram at a constant oil/water ratio as a function of temperature, 7, and surfactant ...

  • Correlation Between Dynamic CBR and Compaction and Bearing Capacity of Pavement Foundation Layers

    Milan Bogdanović, Snežana Bogdanović, Dragoslav Rakić, Irena Basarić Ikodinović (2024)
    This paper presents a dynamic California Bearing Ratio (CBRd) device that can be used on a prepared pavement foundation layer to obtain a certain parameter of the tested material in the laboratory and in situ in a direct and fast way. For the selected natural material (gravel), it is shown that the laboratory CBRd can be used to estimate the compaction and bearing capacity, because it correlates well with the parameters of the standard and modifed Proctor compaction tests. ...
    korelacija parametara, donji slojevi saobraćajnica, laboratorijska i terenska ispitivanja, dinamički kalifornijski indeks nosivosti CBRd
    ... a % - b 200 - ii D tl/(:· AŠ |=} 180 - 70 //E?] “ (-P-4"| AAJA N B D/_T'Jč, ___160 – A “A Ee . PrO M “ A Š Š D n f Č ĆA A -- o B 140 ; _ [- Ž . A a 50 M ~ : AAA AA n 070 - BI A AAAA %Ž mpon-- D A Z AA _ |j A 0 7 O A ŠA -& W m 1 l 100 _Z A a A |} A 30 80 ii CBRa(%) a E iii ...
    ... der Elastizitat, Viskositat und Festigkeit von Erdstabilisierungen mit Hilfe einer registrierenden Kleinschlagsonde,” PhD dissertation, Technische Hochschule Leipzig (1977). 4. W.Weingart, “Bestimmung dynamischer Tragfžhigkeitskennwerte mit Hilfe von Fallgewichtsgeršten bei Labor und Feldversuchen ...
    ... performed on a subgrade layer made of natural stone aggregate (gravel). The subgrade layer was constructed above the embankment layer, which consist- ed of natural material (sand) in three layers with a thickness of 0.3 m. Spreading was performed in a layer with a thickness of 0.35 m under a loose condition ...

  • Had Late Oligocene-Early Miocene magmatism in the Dinarides different phases: The case study of the Rudnik Mts. volcanic complex

    Cvetković Vladica, Šarić Kristina, Pecskay Zoltan, Gerdes, A. (2014)

  • Mechanical Properties of Microwave sintered Hzdroxzlapatite (HAP)

    Mirković M., Došen A., Rosić Aaleksandra, Matović B. (2015)

  • Најмлађа тектонска активност централног дела Вардарске зоне: закључци на основу фокалних механизама земљотреса у околини Краљева.

    Младеновић, А., Тривић, Б., Цветковић, В., Павловић, Р. (2014)

  • Značaj izvodjenja Proktorovog opita na komunalnom otpadu

    Jovana Janković, Dragoslav Rakić, Tina Đurić, Irena Basarić Ikodinović, Laslo Čaki (2019)
    Komunalni otpad predstavlja jedan od ključnih problema današnjice. U Srbiji je najčešći vid odlaganja otpada na komunalne deponije i zbog toga je bitno ispravno i sigurno ga skladištiti. Zbijanje komunalnog otpada predstavlja jednu od osnovnih komponenti procesa odlaganja. Kako bi se što bolje predvidelo ponašanje komunalnog otpada neophodno je pre zbijanja na terenu laboratorijski odrediti maksimalnu suvu zapreminsku težinu i optimalnu vlažnost. U dosadašnjoj praksi u svetu za to se koristi standardizovan Proktorov opit. U radu će biti prikazani ...
    komunalni otpad, zbijanje, deponija, Proktorov opit
    ... Procedures and Waste Placement Operations at MSW Landfills, Global Waste Management Symposium, Orlando, Florida. 2014. Hanson, J.L., Yesiller., N., Von Stockhausen, S.A. and Wong, W. W.: Compaction Characteristics of Municipal Solid Waste, Journal of Geotechnical and Geoenvironmental Engineering, Vol ...
    ... zapreminsku težinu i optimalnu vlažnost. Ono što se postavlja kao osnovno pitanje je da li rezultati koji su definisani istim principom kao kod tla, a na osnovu izvedenog Proktorovog opita, odgovaraju njegovoj primeni na sine pada. Na osnovu svega navedenog, neophodno je standardizovati metodologiju ...
    ... 2013. Rudarsko- geološki fakultet Univerziteta u Beogradu. 2013. Wong, W.W. : Investigation of the geotechnical propertiesof municipal solid waste as a function of placement conditions. MSc. thesis, California Polytechnic State Univ. San Luis Obispo, USA. 2009. View publication statsView publication ...

  • Source rock investigations and organic geochemistry of a Cretaceous succession of the Outer Dinarides (Mokra Gora, Tara Mountain, SW Serbia).

    Neumeister Stefan, Banjac Nenad, Bechtel A. Gawlick Hans Jurgen (2013)

  • Recycling of coal ashes from Serbian Nicola Tesla Power Plant

    Marinković Slobodanka, Trifunović Prvoslav, Tokalić Rade, A. Kostić-Pulek (2011)