@article{MTMT:35660993, title = {Geological storage of CO 2 in Hungary : the overview of storage potential and the role of natural occurrences}, url = {https://m2.mtmt.hu/api/publication/35660993}, author = {Falus, György and Cseresznyés, Dóra and Szamosfalvi, Ágnes and Szabó-Krausz, Zsuzsanna and Szabó, Csaba and Király, Csilla}, doi = {10.1144/SP555-2023-196}, journal-iso = {GEOL SOC SPEC PUBL}, journal = {GEOLOGICAL SOCIETY SPECIAL PUBLICATIONS}, volume = {555}, unique-id = {35660993}, issn = {0305-8719}, abstract = {The Pannonian basin system, shared by seven Central-Eastern European countries, is one of the most perspective areas of onshore CO 2 geological storage in Europe. In the Hungarian part of the Pannonian basin system, the storage could be realized in depleted hydrocarbon reservoirs and saline aquifers comprising dominantly of Upper Miocene basin filling sediments.}, year = {2026}, eissn = {2041-4927}, orcid-numbers = {Cseresznyés, Dóra/0000-0001-6676-7122; Szabó-Krausz, Zsuzsanna/0000-0002-4454-8700; Szabó, Csaba/0000-0002-1580-6344} } @article{MTMT:35572752, title = {A quasi-continuous long-term (5 Ma) Mid-European mountain permafrost record based on fluvial magnetic susceptibility and its contribution to the explanation of Plio–Pleistocene glaciations}, url = {https://m2.mtmt.hu/api/publication/35572752}, author = {Püspöki, Zoltán and Markos, G. and Fancsik, T. and Bereczki, László and Kiss, László Ferenc and Thamóné Bozsó, Edit and Krassay, Z. and Kovács, Péter Gábor and McIntosh, Richard William and Vári, Z. and Stercel, F. and Lantos, Z. and Maigut, V. and Sári, K. and Rásonyi, Miklós and Gibbard, P.L.}, doi = {10.1111/bor.12678}, journal-iso = {BOREAS}, journal = {BOREAS}, volume = {54}, unique-id = {35572752}, issn = {0300-9483}, year = {2025}, eissn = {1502-3885}, pages = {156-177}, orcid-numbers = {Püspöki, Zoltán/0000-0002-8282-7620; Kiss, László Ferenc/0000-0001-7972-7509; Rásonyi, Miklós/0000-0002-3105-4752} } @article{MTMT:35732622, title = {Role of Oceanic Anoxic Events in regulating the Jurassic–Early Cretaceous taxonomic diversity of Mediterranean brachiopods}, url = {https://m2.mtmt.hu/api/publication/35732622}, author = {Vörös, Attila and Szives, Ottilia}, doi = {10.1016/j.palaeo.2025.112788}, journal-iso = {PALAEOGEOGR PALAEOCL}, journal = {PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY}, volume = {663}, unique-id = {35732622}, issn = {0031-0182}, abstract = {This research investigated the taxonomic diversity of brachiopods during the Jurassic–Early Cretaceous, with a special focus on the Mediterranean. The term Mesozoic Mediterranean brachiopod fauna (MMBF) is introduced here, and its taxonomic novelty is described in detail. Since its establishment in the earliest Jurassic until its disappearance by the late Hauterivian, the deep-water benthic community of the MMBF has been profoundly different from that of any other brachiopod fauna. Compared with the genus and species richness of the rest of the world, the MMBF had special importance in brachiopod history in terms of being an isolated faunal province and evolution center. An analysis of PBDB records via statistical methods revealed that brachiopods – both in the global pool and in the Mediterranean – responded sensitively to changes in the ocean–atmosphere system, and their taxonomic diversity patterns at the genus and species levels also showed significant synchroneity to Oceanic Anoxic Events. These deoxygenation intervals might have played a major role in deep-time brachiopod evolution as one of the most important regulatory forces.}, year = {2025}, eissn = {1872-616X}, orcid-numbers = {Szives, Ottilia/0000-0002-7279-6568} } @CONFERENCE{MTMT:36179015, title = {Application of radioactive isotopes as natural tracers to study the groundwater flow systems in the thermal karst system of Budapest, Hungary}, url = {https://m2.mtmt.hu/api/publication/36179015}, author = {Bujbáczi, Fanni Luca and Balczó, Lili and Horváth, Ákos and Szabó, Zsóka and Vári, Zoltán and Szűcs, Andrea and Tihanyi-Szép, Eszter and Gál, Nóra Edit and Szőcs, Teodóra and Falus, György and Erőss, Anita}, booktitle = {LV. Meeting of Young Geoscientists / Ifjú Szakemberek Ankétja}, unique-id = {36179015}, year = {2025}, pages = {40-41}, orcid-numbers = {Horváth, Ákos/0000-0003-2611-4287; Erőss, Anita/0000-0002-2395-3934} } @article{MTMT:34717230, title = {A torziós ingák jelentősége Eötvös Loránd születése után 175 évvel}, url = {https://m2.mtmt.hu/api/publication/34717230}, author = {Völgyesi, Lajos and Szondy, György and Tóth, Gyula and Fenyvesi, Edit and Kovács, Péter Gábor and Kiss, Bálint and Égető, Csaba and Barnaföldi, Gergely Gábor and Lévai, Péter and Ván, Péter}, doi = {10.1556/2065.185.2024.3.4}, journal-iso = {MAGYAR TUDOMÁNY}, journal = {MAGYAR TUDOMÁNY}, volume = {185}, unique-id = {34717230}, issn = {0025-0325}, abstract = {Eötvös Loránd 1848. július 27.-én született, így 2023-ban ünnepeljük a születésének 175. évfordulóját. Nevéhez a fizika tudománytörténetében számos nagy felfedezés kötődik, igazi hírnevét, elismertségét azonban zseniális találmánya, a róla elnevezett torziós inga hozta meg. Híres műszerének első példányát, a horizontális variométert 1890-ben építette meg, amelyet élete során folyamatosan továbbfejlesztett. Érdemes röviden áttekinteni, hogy 175 évvel Eötvös Loránd születése után, és több mint 130 évvel az első torziós ingája elkészítését követően mi a jelenlegi szerepe és jelentősége az Eötvös-ingának. Jelenleg Magyarországon három tudományterületen használjuk a torziós ingát. A fizikai geodéziában az ingával mérhető görbületi gradienseket a Föld elméleti alakja, a geoid finomszerkezetének meghatározására használjuk, a fizikában Eötvösék mérési pontosságát közel 2 nagyságrenddel felülmúlva a súlyos és a tehetetlen tömeg azonosságát igazoló ekvivalancia-elv újramérését végezzük, legújabban pedig felmerült a lehetősége bizonyos földrengések torziós ingával történő előrejelezhetőségének.}, year = {2024}, eissn = {1588-1245}, pages = {331-343}, orcid-numbers = {Völgyesi, Lajos/0000-0002-3196-4887; Tóth, Gyula/0000-0002-0280-9060; Fenyvesi, Edit/0000-0003-2777-3719; Égető, Csaba/0000-0001-7722-852X; Ván, Péter/0000-0002-9396-4073} } @article{MTMT:34747731, title = {2023 augusztusi földrengések Békésben — földtudományi háttéradatok / August 2023 earthquakes in Békés – Geoscience background data}, url = {https://m2.mtmt.hu/api/publication/34747731}, author = {Kiss, János}, journal-iso = {MAGYAR GEOFIZIKA}, journal = {MAGYAR GEOFIZIKA}, volume = {64}, unique-id = {34747731}, issn = {0025-0120}, abstract = {2023. augusztusában földrengések pattantak ki Szarvastól K-re. Földrengések Magyarországon is elő szoktak fordulni, de nem ilyen mennyiségben (száznál több rengés volt) és nem ilyen erősséggel (hat 3,5 magnitúdó feletti rengést regisztráltak). Érdemes volt megvizsgálni a rengéseket, a terület földtani környezetét és a rendelkezésre álló, mélyebb szintek felépítését mutató geofi zikai adatokat is. Erről szól a következő tanulmány. / In August 2023, earthquakes erupted east of Szarvas. Earthquakes also used to occur in Hungary, but not in such a quantity (there were more than 100) and not with such strength (6 earthquakes over magnitude 3,5 were registered). It was also worth examining the earthquakes, the geological environment of the area and the available geophysical data showing the structure of deeper levels. This is what the next study is about.}, year = {2024}, eissn = {2677-1497}, pages = {182-200}, orcid-numbers = {Kiss, János/0000-0001-8589-1364} } @article{MTMT:34752474, title = {GRAVITÁCIÓS ÉS MÁGNESES MÉRÉSEK, ADATOK, FELDOLGOZÁSOK EÖTVÖS UTÁN, NAPJAINKIG / GRAVITY AND MAGNETIC MEASUREMENTS, DATA, AND PROCESSING, AFTER EÖTVÖS, UNTIL TODAY}, url = {https://m2.mtmt.hu/api/publication/34752474}, author = {Kiss, János}, journal-iso = {MAGYARSÁGTUDOMÁNY}, journal = {MAGYARSÁGTUDOMÁNY}, volume = {185}, unique-id = {34752474}, abstract = {175 évvel ezelőtt született az az ember, akinek a geofizikát mint tudományágat köszönhetjük. Az ő tudása, munkássága mutatta meg, hogy a felszín alatt rejtőző különböző földtani képződményeknek a felszínen is mérhető hatásuk van, aminek az észlelésére, a földi erőterek (mágneses és gravitációs) vizsgálatára mi is képesek vagyunk, csak ehhez nagyon érzékeny műszerek megépítése szükséges. Eötvös birtokában volt mindazon képességeknek, amelyekkel ezt el lehetett érni, meg lehetett valósítani. Alapos felkészültsége, műveltsége és kitartása el is hozta számára a sikert, amelynek babérjait már nem ő, hanem az őt vagy az azokat követő nemzedék aratta le. Eötvös elsősorban tudós volt és nem üzletember, aki mindennapi létünk helyszínét, a Földet kutatta, annak fizikai jellemzőit, természeti jelenségeit, minden általa elkészített eszközzel – az emberiség érdekében. Az eötvösi útnak azonban nincs vége, még ma is azon járunk, az általa létrehozott intézetben kutatjuk világunkat, próbáljuk megfejteni a fizikai erőterek és a földtan kapcsolatát. Cikkünk a kezdetekről és napjaink néhány eredményéről szól röviden. / It was 175 years ago that the man to whom we owe the discipline of geophysics was born. It was his knowledge and work that showed that the various geological formations hidden beneath the surface have a measurable effect on the surface, which requires the construction of very sensitive instruments capable of measuring the Earth’s potential fields (magnetic and gravity fields). Eötvös had all the capabilities to achieve this. His thorough training, education, and perseverance brought him success, the laurels of which were not his, but those of the generation that succeeded him or his successors. Eötvös was first and foremost a scientist, not a businessman, who explored the Earth, the place of our everyday existence, its physical characteristics and natural phenomena, using all the tools he had created for the benefit of humankind. But Eötvös’s journey continues to date as we are exploring the world in the institute he created, trying to understand the relationship between physical forces and geology. This article provides a brief overview of the beginnings and some of the current achievements.}, year = {2024}, pages = {344-362}, orcid-numbers = {Kiss, János/0000-0001-8589-1364} } @CONFERENCE{MTMT:34804501, title = {Application of natural radionuclides in the hydrogeological characterization of karst system supplying the Lake Hévíz}, url = {https://m2.mtmt.hu/api/publication/34804501}, author = {Bidar Kahnamuei, Saeed and Hegedűs-Csondor, Katalin and Baják, Petra and Horváth, Ákos and Szieberth, Dénes and Czuppon, György and Vargha, Márta and Izsák, Bálint and Németh, Gy and Tóth, György and Erőss, Anita}, booktitle = {LIV. Meeting of Young Geoscientists - 54. Ifjú Szakemberek Ankétja}, unique-id = {34804501}, year = {2024}, pages = {50-51}, orcid-numbers = {Hegedűs-Csondor, Katalin/0000-0002-3368-9620; Horváth, Ákos/0000-0003-2611-4287; Czuppon, György/0000-0002-7231-6042; Erőss, Anita/0000-0002-2395-3934} } @article{MTMT:34812376, title = {The latest Jurassic–earliest Cretaceous climate and oceanographic changes in the Western Tethys: The Transdanubian Range (Hungary) perspective}, url = {https://m2.mtmt.hu/api/publication/34812376}, author = {Lodowski, Damian G. and Szives, Ottilia and Virág, Attila and Grabowski, Jacek}, doi = {10.1111/sed.13194}, journal-iso = {SEDIMENTOLOGY}, journal = {SEDIMENTOLOGY}, volume = {71}, unique-id = {34812376}, issn = {0037-0746}, abstract = {The Jurassic/Cretaceous transition was characterized by several distinct palaeoenvironmental processes and events, amongst which some of the best known are the late Tithonian–early Berriasian aridization and the late Berriasian tectonic reactivation in the Neotethyan Collision Belt. This study aims to reconstruct the latest Jurassic–earliest Cretaceous palaeoenvironment and its evolution in the area of the Transdanubian Range (Hárskút and Lókút successions, Hungary), and provide new data on the relation between climate changes, palaeoceanography and marine ecosystems. Herein, calcareous nannofossil and geochemical data are presented and put into a geochronological framework in order to evaluate and compare palaeoenvironmental signals recorded in the two studied successions; the resultant scenario is compared with published literature data from both the western Tethyan region and northern Europe. Accordingly, in the Transdanubian Range, the relatively humid climate of the early Tithonian was followed by the late Tithonian–early Berriasian arid phase and the late Berriasian humidification. Besides, two intervals of palaeoceanographic perturbations were documented in the upper Tithonian–lowermost Berriasian (OD I), and the lower/upper Berriasian transition beds (OD II); these are manifested by the record of seafloor hypoxia and elevated accumulations of micronutrients, as well as changes in calcareous nannofossil assemblages. In the view of this study, the most probable trigger of the late Tithonian–early Berriasian aridization was a restriction in the atmospheric circulation (including monsoons), which was forced by climate cooling and lowering thermal gradient between landmasses and the ocean. Under such conditions, the mechanism of a wind‐induced water mixing might become less efficient, driving seawater stratification, seafloor hypoxia and increased burial of nutrients. Although the humid climate of the late Berriasian likely resumed the monsoon‐type circulation, the tectonic reactivation and uplift in the NeoTethyan Collision Belt might have effectively separated the Bakony Basin from the ‘open’ NeoTethys, which hampered the marine circulation and efficient water mixing in the former.}, year = {2024}, eissn = {1365-3091}, pages = {1843-1872}, orcid-numbers = {Lodowski, Damian G./0000-0001-9755-1527; Szives, Ottilia/0000-0002-7279-6568; Virág, Attila/0000-0002-5530-0065; Grabowski, Jacek/0000-0001-6204-017X} } @CONFERENCE{MTMT:34821344, title = {Varying weathering degree indicators within three paleosol layers}, url = {https://m2.mtmt.hu/api/publication/34821344}, author = {Király, Csilla and Keya, Mondal J and Jakab, Gergely Imre and Karlik, Máté and Falus, György and Cseresznyés, Dóra and Kónya, Péter and Viczián, István and Szeberényi, József and Szalai, Zoltán}, booktitle = {EGU General Assembly 2024}, doi = {10.5194/egusphere-egu24-11217}, unique-id = {34821344}, abstract = {Loess-paleosol layers are prevalent globally. One result of the urbanization, these layers often collapse on the buildings or if the buildings are the top of the bluff, houses can damage as a result of mass movements. Therefore, it is crucial to identify key parameters to predict the changes in the loess-paleosol layers stability. This study focused on three unaltered loess-paleosol profiles in Hungary (Bátaapáti, Nagymaros, Zebegény) where several vertical samples were taken. To assess the extent of weathering, X-ray fluorescence (XRF), Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES), and X-ray Diffraction (XRD) analyses were utilized. XRD provides detailed information about the crystallographic structure and chemical composition of minerals. Further details on the elemental composition of the three loess-paleosol systems were acquired through XRF analysis. Data from the Mastersizer 3000 analyzer were collected to examine particle size distribution, as the clay fraction (}, year = {2024}, orcid-numbers = {Jakab, Gergely Imre/0000-0001-5424-1983; Cseresznyés, Dóra/0000-0001-6676-7122; Szalai, Zoltán/0000-0001-5267-411X} }