Items where Author is "Újvári, Gábor"

Article

Szabó, Péter and Kovács, János and Kocsis, László and Vennemann, Torsten and Domingo, Laura and Újvári, Gábor and Halmai, Ákos and Pirkhoffer, Ervin (2022) Pliocene - Early Pleistocene continental climate and vegetation in Europe based on stable isotope compositions of mammal tooth enamel. QUATERNARY SCIENCE REVIEWS, 288. ISSN 0277-3791

Bradák, Balázs and Seto, Yusuke and Stevens, Thomas and Újvári, Gábor and Fehér, Katalin (2021) Magnetic susceptibility in the European Loess Belt: New and existing models of magnetic enhancement in loess. PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 569. ISSN 0031-0182

Újvári, Gábor and Klötzli, Urs and Horschinegg, Monika and Wegner, Wencke and Hippler, Dorothee and Kiss, Gabriella Ilona and Palcsu, László (2021) Rapid Decomposition of Geological Samples by Ammonium Bifluoride (NH4HF2) for Combined Hf-Nd-Sr Isotope Analyses. RAPID COMMUNICATIONS IN MASS SPECTROMETRY. pp. 1-26. ISSN 0951-4198 (print); 1097-0231 (online) (In Press)

Újvári, Gábor and Bernasconi, Stefano M. and Stevens, Thomas and Kele, Sándor and Páll-Gergely, Barna and Surányi, Gergely and Demény, Attila (2021) Stadial‐interstadial temperature and aridity variations in East Central Europe preceding the Last Glacial Maximum. PALEOCEANOGRAPHY AND PALEOCLIMATOLOGY, 36 (8). ISSN 2572-4517

Kovács, János and Németh, Károly and Szabó, Péter and Kocsis, László and Keresztúri, Gábor and Újvári, Gábor and Vennemann, Torsten W. (2020) Volcanism and paleoenvironment of the pula maar complex: A pliocene terrestrial fossil site in Central Europe (Hungary). Palaeogeography, Palaeoclimatology, Palaeoecology (537). No.-109398. ISSN 0031-0182

Kovács, János and Újvári, Gábor and Varga, György and Seelos, Klemens and Szabó, Péter and Dezső, József (2020) Plio-Pleistocene dust traps on paleokarst surfaces: a case study from the Carpathian Basin. FRONTIERS IN EARTH SCIENCE, 8. ISSN 2296-6463

Varga, György and Gresina, Fruzsina and Újvári, Gábor and Kovács, János and Szalai, Zoltán (2019) On the reliability and comparability of laser diffraction grain size measurements of paleosols in loess records. SEDIMENTARY GEOLOGY, 389. pp. 42-53. ISSN 0037-0738

Varga, György and Újvári, Gábor and Kovács, János (2019) Interpretation of sedimentary (sub)populations extracted from grain size distributions of Central European loess-paleosol series. QUATERNARY INTERNATIONAL, 502. pp. 60-70. ISSN 1040-6182

Újvári, Gábor and Kele, Sándor and Bernasconi, Stefano M. and Haszpra, László and Novothny, Ágnes and Bradák, Balázs (2019) Clumped isotope paleotemperatures from MIS 5 soil carbonates in southern Hungary. Palaeogeography, Palaeoclimatology, Palaeoecology, 518. pp. 72-81. ISSN 0031-0182

Újvári, Gábor and Kele, Sándor and Bernasconi, Stefano M. and Haszpra, László and Novothny, Ágnes and Bradák, Balázs (2019) Clumped isotope paleotemperatures from MIS 5 soil carbonates in southern Hungary. PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 518. pp. 72-81. ISSN 0031-0182

Varga, György and Kovács, János and Szalai, Zoltán and Cserháti, Csaba and Újvári, Gábor (2018) Granulometric characterization of paleosols in loess series by automated static image analysis. Sedimentary Geology, 370. pp. 1-14. ISSN 0037-0738

Újvári, Gábor and Wegner, Wencke and Klötzli, Urs and Horschinegg, Monika and Hippler, Dorothee (2018) Sr-Nd-Hf Isotopic Analysis of <10 mg Dust Samples: Implications for Ice Core Dust Source Fingerprinting. Geochemistry, Geophysics, Geosystems, 19. pp. 60-72. ISSN 1525-2027

Varga, György and Kovács, János and Szalai, Zoltán and Cserháti, Csaba and Újvári, Gábor (2018) Granulometric characterization of paleosols in loess series by automated static image analysis. SEDIMENTARY GEOLOGY, 370. pp. 1-14. ISSN 0037-0738

Markovic, Slobodan B. and Stevens, Thomas and Vandenberghe, Jef and Yang, Shiling and Veres, Dan and Mason, Joseph and Újvári, Gábor and Tímár-Gábor, Alida and Zeeden, Christian and Guo, Zhengtang and Hao, Qingzhen and Obreht, Igor and Hambach, Ulrich and Wu, Haibin and Gavrilov, Milivoj B. and Rolf, Christian and Tomić, Nemanja and Lehmkuhl, Frank (2018) Loess Correlations – Between Myth and Reality. PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 509. pp. 4-23. ISSN 0031-0182

Kereszturi, Ákos and Kapui, Zsuzsanna and Ori, Gian Gabrielle and Taj-Eddine, Kamal and Újvári, Gábor (2018) Mars-Relevant Field Experiences in Morocco: The Importance of Spatial Scales and Subsurface Exploration. Astrobiology, 18 (10). pp. 1329-1350. ISSN 1531-1074

Újvári, Gábor and Stevens, Thomas and Molnár, Mihály and Demény, Attila and Fabrice, Lambert and Varga, György and Páll-Gergely, Barna and Kovács, János (2017) Coupled European and Greenland last glacial dust activity driven by North Atlantic climate. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 114 (50). pp. 10632-10638. ISSN 0027-8424

Varga, György and Újvári, Gábor and Kovács, János (2017) Interpretation of sedimentary (sub)populations extracted from grain size distributions of Central European loess-paleosol series. QUATERNARY INTERNATIONAL. ISSN 1040-6182 (In Press)

Újvári, Gábor and Stevens, Thomas and Svensson, Anders and Klötzli, Urs Stefan and Manning, Christina and Németh, Tibor and Kovács, János and Sweeney, Mark and Gocke, Martina and Wiesenberg, Guido and Markovic, Slobodan and Zech, Michael (2016) Two possible source regions for central Greenland last glacial dust. Geophysical Research Letters, 42 (23). pp. 10399-10408. ISSN 0094-8276

Kereszturi, Ákos and Bradák, Balázs and Újvári, Gábor and Chatzitheodoridis, Elias (2016) Indicators and Methods to Understand Past Environments from ExoMars Rover Drills. Origins of Life and Evolution of Biospheres, 46. pp. 435-454. ISSN 0169-6149, ESSN: 1573-0875

Udvardi, Beatrix and Kovács, István János and Szabó, Csaba and Falus, György and Újvári, Gábor and Besnyi, Anikó and Bertalan, Éva and Budai, Ferenc and Horváth, Zsolt (2016) Origin and weathering of landslide material in a loess area: a geochemical study of the Kulcs landslide, Hungary. Environmental Earth Sciences, 75. p. 1299. ISSN 1866-6280

Újvári, Gábor and Molnár, Mihály and Páll-Gergely, Barna (2016) Charcoal and mollusc shell 14C-dating of the Dunaszekcső loess record, Hungary. QUATERNARY GEOCHRONOLOGY, 35. pp. 43-53. ISSN 1871-1014 (Submitted)

Újvári, Gábor and Kok, Jasper F and Varga, György and Kovács, János (2016) The physics of wind-blown loess: implications for grain size proxy interpretations in Quaternary paleoclimate studies. EARTH-SCIENCE REVIEWS, 154. pp. 247-278. ISSN 0012-8252 (Submitted)

Újvári, Gábor and Klötzli, Urs (2015) U‒Pb ages and Hf isotopic composition of zircons in Austrian last glacial loess: constraints on heavy mineral sources and sediment transport pathways. International Journal of Earth Sciences = Geologische Rundschau, 104 (5). pp. 1365-1385. ISSN 1437-3254, ESSN: 1437-3262

Marković, Slobodan B. and Stevens, Thomas and Kukla, George J. and Hambach, Ulrich and Fitzsimmons, Kathryn E. and Újvári, Gábor and Kovács, János (2015) Danube loess stratigraphy - Towards a pan-European loess stratigraphic model. EARTH-SCIENCE REVIEWS, 148. pp. 228-258. ISSN 0012-8252

Mentes, Gyula and Bán, Ildikó and Bányai, László and Bereniké Bódis, Virág and Eperné Pápai, Ildikó and Kalmár, János and Gribovszki, Katalin Eszter and Újvári, Gábor and Szűcs, Eszter and Papp, Gábor (2015) HUNGARIAN CONTRIBUTION TO THE RESEARCH ON POSITIONING AND APPLICATIONS - IAG COMMISSION 4. GEOMATIKAI KÖZLEMÉNYEK, 18 (1). p. 37. ISSN 1419-6492

Mentes, Gyula and Bányai, László and Újvári, Gábor and Bódis, Virág Bereniké (2015) Rutschungsprozesse des Hochufers der Donau bei Dunaszekcső, Ungarn = Sliding processes of the high bank of the River Danube at Dunaszekcso, Hungary. ALLGEMEINE VERMESSUNGS-NACHRICHTEN, 122 (5). pp. 200-206. ISSN 0002-5968

Újvári, Gábor and Molnár, Mihály and Novothny, Á. and Páll-Gergely, Barna and Kovács, János and Várhegyi, András (2014) AMS 14C and OSL/IRSL dating of the Dunaszekcső loess sequence (Hungary): chronology for 20 to 150 ka and implications for establishing reliable age-depth models for the last 40 ka. QUATERNARY SCIENCE REVIEWS, 106. pp. 140-154. ISSN 0277-3791

Újvári, Gábor and Varga, Andrea and Raucsik, Béla and Kovács, János (2014) The Paks loess-paleosol sequence: a record of chemical weathering and provenance for the last 800 ka in the mid-Carpathian Basin. QUATERNARY INTERNATIONAL, 319. pp. 22-37. ISSN 1040-6182

Bányai, László and Mentes, Gyula and Újvári, Gábor and Kovács, Miklós and Czap, Zoltán and Gribovszki, Katalin and Papp, Gábor (2014) Recurrent landsliding of a high bank at Dunaszekcső, Hungary : Geodetic deformation monitoring and finite element modeling. GEOMORPHOLOGY, 210. pp. 1-13. ISSN 0169-555X

Varga, György and Újvári, Gábor and Kovács, János (2014) Spatiotemporal patterns of Saharan dust outbreaks in the Mediterranean Basin. Aeolian Research, 15. pp. 151-160. ISSN 1875-9637 (Unpublished)

Varga, György and Kovács, János and Újvári, Gábor (2013) Analysis of Saharan dust intrusions into the Carpathian Basin (Central Europe) over the period of 1979–2011. Global and Planetary Change, 100. pp. 333-342. ISSN 0921-8181

Kovács, János and Raucsik, Béla and Varga, Andrea and Újvári, Gábor and Varga, György and Ottner, Franz (2013) Clay Mineralogy of Red Clay Deposits from the Central Carpathian Basin (Hungary): Implications for Plio/Pleistocene Chemical Weathering and Paleoclimate. Turkish Journal of Earth Sciences, 22. pp. 414-426. ISSN 1300-0985

Kovács, János and Újvári, Gábor and Seelos, K. and Varga, György and Ottner, Franz and Lukoczki, G. (2013) Pedostratigraphy of pre-Quaternary/Quaternary red paleosols from Central Europe based on geochemical and clay mineralogical proxies. Geophysical Research Abstracts, 15. ISSN 1607-7962

Újvári, Gábor and Klötzli, Urs and Kiraly, Franz and Ntaflos, Theodoros (2013) Towards identifying the origin of metamorphic components in Austrian loess: insights from detrital rutile chemistry, thermometry and U e Pb geochronology. Quaternary Science Reviews, 75. pp. 132-142. ISSN 02773791 (Submitted)

Bányai, László and Mentes, Gyula and Újvári, Gábor and Gribovszki Katalin, Eszter and Papp, Gábor (2013) A dunaszekcsői földcsuszamlás mozgási tendenciája és modellje koordináta idősorok alapján. GEOMATIKAI KÖZLEMÉNYEK, XVI. pp. 73-82. ISSN 1419-6492

Bányai, László and Mentes, Gyula and Újvári, Gábor (2013) A dunaszekcsői magaspartcsuszamlás geodéziai megfigyelése. GEODÉZIA ÉS KARTOGRÁFIA, 11-12. pp. 7-11. ISSN 0016-7118

Varga, Andrea and Újvári, Gábor and Kovács, János (2012) Cirkon egykristály U-Pb korok a danitzpusztai pannóniai homokból: közvetett bizonyítékok az aljzatot alkotó metamorfitok kevert prevariszkuszi protolitjaira. FÖLDTANI KÖZLÖNY, 142 (1). pp. 95-98. ISSN 0015-542X

Újvári, Gábor (2004) AVillánykövesdi Téglagyár rétegsorának malakofaunája. Malakológiai Tájékoztató, 22. pp. 39-49. ISSN 0230-0648

Újvári, Gábor (2003) A liptódi feltárás (Dél-Baranyai-dombság, Magyarország) negyedidőszaki üledéksorának Mollusca-faunája. Malakológiai Tájékoztató, 21. pp. 19-27. ISSN 0230-0648

Újvári, Gábor (2002) A Monyoródi Téglagyár pleisztocén rétegsorának malakológiai vizsgálata. Malakológiai Tájékoztató, 20. pp. 15-24. ISSN 0230-0648

Újvári, Gábor (2002) A bácsfapusztai feltárás lösz-paleotalaj sorozatának Mollusca-faunaja. Malakológiai Tájékoztató, 20. pp. 25-34. ISSN 0230-0648

Újvári, Gábor (2001) Negyedidőszaki üledékek malakológiai vizsgálata a Dél-Dunántúlon (Nagynyárád, Töttös). Malakológiai Tájékoztató, 19. pp. 37-45. ISSN 0230-0648

Újvári, Gábor (2000) Három löszfeltárás malakológiai vizsgálata a Nyárád-Harkányi-sík keleti peremén. Malakológiai Tájékoztató, 18. pp. 69-80. ISSN 0230-0648

Book Section

Varga, György and Bradák, Balázs and Cserháti, Cs. and Kovács, J. and Szeberényi, József and Újvári, Gábor (2014) Szaharai por a Kárpát-medencében. In: VII. Magyar Földrajzi Konferencia kiadványa. Miskolci Egyetem Földrajz Intézete, Miskolc, pp. 613-621. ISBN 978-963-358-063-9

Bódis, Virág Bereniké and Bányai, László and Újvári, Gábor and Mentes, Gyula (2012) Relationship between slope stability and vital processes of vegetation. In: The Impact of Urbanization, Industrial and Agricultural Technologies on the Natural Environment : International Scientific Conference on Sustainable Development and Ecological Footprint. Nemzeti Tankönyvkiadó; Nyugat-magyarországi Egyetem, Budapest, 13.1-13.6. ISBN 978-963-19-7352-5

Conference or Workshop Item

Kovács, János and Újvári, Gábor and Varga, György and Farics, Éva and Dezső, József and Sabol, Martin (2017) Eolian fissure filling sediments of karstified limestones in the Carpathian Basin. In: International Meeting of Sedimentology 2017.

Kovács, János and Újvári, Gábor and Varga, György and Sebe, Krisztina and Szabó, Péter (2017) Airborne fissure fillings of karstified limestones in the Carpathian Basin. In: International Symposium on Eolian Dynamics, Paleosols and environmental Change in Drylands.

Újvári, Gábor and Molnár, Mihály and Páll-Gergely, Barna (2015) 14C-dating of the Dunaszekcső loess record using charcoals and small molluscs. In: International Symposium on Aeolian Deposits in Earth History. (Unpublished)

Varga, György and Újvári, Gábor and Kovács, János and Cserháti, Csaba (2015) Effects of particle optical properties on grain size measurements of aeolian dust deposits. In: EGU General Assembly 2015, 2015.04.12-17., Wien, Austria.

Varga, György and Kovács, János and Szalai, Zoltán and Újvári, Gábor (2015) Granulometric properties of aeolian dust deposits in the Carpathian Basin. In: EUGEO 2015, 2015.08.30. - 2015.09.02., Budapest, Magyarország.

Újvári, Gábor and Molnár, Mihály and Páll-Gergely, Barna (2015) High-precision loess chronologies by 14C-dating of small molluscs. In: XIX INQUA Congress, 2015.07.26-08.02., Nagoya, Japán.

Újvári, Gábor and Klötzli, Urs (2015) Loess provenance using zircon and rutile. In: International Symposium on Aeolian Deposits in Earth History. (Unpublished)

Újvári, Gábor and Kovács, János and Varga, György and Molnár, Mihály (2015) Timing of abrupt changes in eolian sedimentation from 30 to 23 ka in the Dunaszekcso loess record, south Hungary. In: XIX INQUA Congress, 2015.07.26-08.02., Nagoya, Japán.

Mentes, Gyula and Bányai, László and Újvári, Gábor (2015) A dunaszekcsői magaspart 2007 és 2015 közötti mozgásfolyamatai. In: X. Földtani és Veszélyforrás Konferencia.

Újvári, Gábor and Kovács, J. and Varga, György and Molnár, Mihály and Novothny, Á. (2014) Late Pleistocene millennial scale cycles of aeolian sedimentation in the Dunaszekcső loess record, south Hungary: preliminary data and interpretations. In: Late Pleistocene and Holocene climatic variability in the Carpathian-Balkan region, 2014.11.06-09., Kolozsvár, Románia.

Újvári, Gábor and Molnár, Mihály and Novothny, Á. and Kovács, J. (2014) Lessons from the AMS 14C and OSL/IRSL-dating of the Dunaszekcső loess record, Hungary. In: Loessfest'14 and 7th Loess Seminar, 2014.09.07-08., Wroclaw, Lengyelország.