@article{MTMT:34200205, title = {Identification and environmental background of Chara remains in the Holocene sequence of Lake Peţea (NW Romania) and the possibilities of using the results in archaeobotany [A Szent László-tó (ÉNY-Románia) holocén kori szelvényében található chara maradványok azonosítása és környezeti háttere, valamint az eredmények archeobotanikai felhasználásának lehetőségei]}, url = {https://m2.mtmt.hu/api/publication/34200205}, author = {Benyó-Korcsmáros, Réka and Gulyás, Sándor and Bóni, Zoltán and Nagy, Balázs and Törőcsik, Tünde and Sümegi, Pál}, doi = {10.55023/issn.1786-271X.2023-009}, journal-iso = {ARCHEOMETRIAI MŰHELY}, journal = {ARCHEOMETRIAI MŰHELY}, volume = {20}, unique-id = {34200205}, issn = {1786-271X}, abstract = {The charophyte remains play an important role in the reconstruction of the hydrological characteristics (pH, water depth, stream flow, carbonate content, isotope geochemistry-water chemistry and temperature) of the former lake habitats. This is of particular importance in environmental historical studies, since the possibilities for obtaining aquatic food resources and the techniques and tools used are fundamentally influenced by these hydrological conditions. Our gyrogonite samples were recovered from the Holocene sequence of the thermalspring fed Lake Peţea NW Romania. The presence of the recovered Chara cf. hispida Linnaeus, 1753 gyrogonites marks the emergence of an oligotrophic shallow water lake system characterized by high dissolved Ca and Mg content and relatively poor plant cover in the Early Holocene. The results of previous malacological and ostracod studies also indicate the development of a shallow water lake with a muddy substrate and water temperatures above 18°C. As a warm-water lake, the local micro-environment was also home to many exploitable tree species. The charophyte remains that we recovered were from the Mesolithic level of the lake, so we were able to provide information on the hydrology of the lake for this period. Unfortunately, there have been no detailed archaeological investigations in the area to date revealing any potentially Mesolithic remains. Thus, no information is currently available on actual human occupation from the period in question.}, year = {2023}, pages = {119-125}, orcid-numbers = {Gulyás, Sándor/0000-0002-3384-2381; Sümegi, Pál/0000-0003-1755-4440} } @article{MTMT:34047615, title = {Development History of the Loess–Paleosol Profiles of Pécel, Kisdorog and Bonyhádvarasd, Hungary}, url = {https://m2.mtmt.hu/api/publication/34047615}, author = {Makó, László and Cseh, P and Nagy, Balázs and Sümegi, Pál and Molnár, Dávid}, doi = {10.3390/quat6030038}, journal-iso = {Quaternary}, journal = {QUATERNARY}, volume = {6}, unique-id = {34047615}, issn = {2571-550X}, abstract = {This study covers the examination of four loess–paleosol profiles in Hungary through grain size composition, organic matter, carbonate content and magnetic susceptibility measurements. One of the profiles (with a thickness of 25.72 m) can be found in the Gödöllő hills, on the border of town Pécel, and the other three profiles (Kisdorog-West—5.60 m, Kisdorog-East—6.40 and Bonyhádvarasd—8.16 m) are located in the Tolna hills of the Transdanubia region. The sections were continuously sampled with an interval of 4 cm. The same interval was also applied to the other three profiles. During the field exploration of the Pécel profile, we were able to study the complete loess wall, which was deposited on the sediment of the nearby Rákos stream. Based on the Ostracod fauna of the clay sediment beneath, the fluvial deposit can be considered as originating from the Upper Miocene. In the case of the Transdanubian sections, a significant change can be observed in the prevailing wind direction based on the grain size analyses. In addition, the results of magnetic susceptibility measurements suggest that the development of the Pécel profile took place during MIS 9–10, while the age of the three Transdanubian sections can be assumed to be the MIS 2–4.}, year = {2023}, orcid-numbers = {Sümegi, Pál/0000-0003-1755-4440; Molnár, Dávid/0000-0001-5304-0741} } @{MTMT:33574942, title = {Holocene paleoenvironment of a marshland from the southern Danube-Tisza Interfluve}, url = {https://m2.mtmt.hu/api/publication/33574942}, author = {Törőcsik, Tünde and Gulyás, Sándor and Sümegi, Pál and Vári, Tamás Zsolt and Sümegi, BP and Szilágyi, G and Molnár, Mihály and Benyó-Korcsmáros, Réka and Nagy, Balázs and Patocskai , Zoltán }, booktitle = {Using landscape in the Middle Ages in the light of interdisciplinary research / Korištenje krajolika u srednjem vijeku u svjetlu interdisciplinarnih istraživanja, Proceedings of the 6th International Scientific Conference on Mediaeval Archaeology of the Institute of Archaeology, Zagreb, 6th June 2019}, unique-id = {33574942}, year = {2022}, pages = {19-29}, orcid-numbers = {Gulyás, Sándor/0000-0002-3384-2381; Sümegi, Pál/0000-0003-1755-4440; Vári, Tamás Zsolt/0000-0002-1763-614X} } @{MTMT:33572172, title = {Élelmezéssel kapcsolatos archeomalakológiai vizsgálatok Bátaszék-Mérnökségi Telep kora neolit korú objektumai alapján - előzetes adatok}, url = {https://m2.mtmt.hu/api/publication/33572172}, author = {Nagy, Balázs and Gulyás, Sándor and Sümegi, Pál}, booktitle = {MOMOS XII. Őskoros kutatók Összejövetele - Őskori életmódok. Absztrakt kötet}, unique-id = {33572172}, year = {2022}, pages = {17-17}, orcid-numbers = {Gulyás, Sándor/0000-0002-3384-2381; Sümegi, Pál/0000-0003-1755-4440} } @{MTMT:33570694, title = {Morphospace evolution and phenotypic variation of the endemic gastropod Microcolpia pareyssii from the Holocene deposits of Lake Petea}, url = {https://m2.mtmt.hu/api/publication/33570694}, author = {Gulyás, Sándor and Sümegi, Pál and Müller, Tamás and Nagy, Balázs and Benyó-Korcsmáros, Réka}, booktitle = {GeoMATES '22 International Congress on Geomathematics in Earth- and Environmental Sciences}, unique-id = {33570694}, year = {2022}, pages = {81-81}, orcid-numbers = {Gulyás, Sándor/0000-0002-3384-2381; Sümegi, Pál/0000-0003-1755-4440} } @{MTMT:33139819, title = {A Microcolpia parreyssii morfológiai változásai a vízi környezet fizikokémiai adottságainak függvényében a püspökfürdői Szent László-tó késő holocén üledékeiben}, url = {https://m2.mtmt.hu/api/publication/33139819}, author = {Gulyás, Sándor and Sümegi, Pál and Nagy, Balázs and Benyó-Korcsmáros, Réka}, booktitle = {25. Magyar Őslénytani Vándorgyűlés, Tótvázsony, 2022 Program, előadáskivonatok, kirándulásvezető}, unique-id = {33139819}, year = {2022}, pages = {14-15}, orcid-numbers = {Gulyás, Sándor/0000-0002-3384-2381; Sümegi, Pál/0000-0003-1755-4440} } @{MTMT:33139457, title = {Malakológiai anyagon végzett izotóp- és nyomelemtartalom vizsgálatok az Alsónyék-Bátaszék régészeti lelőhelyről}, url = {https://m2.mtmt.hu/api/publication/33139457}, author = {Nagy, Balázs and Gulyás, Sándor and Bartyik, Petra and Fekete, István and Sümegi, Pál}, booktitle = {25. Magyar Őslénytani Vándorgyűlés, Tótvázsony, 2022 Program, előadáskivonatok, kirándulásvezető}, unique-id = {33139457}, year = {2022}, pages = {27}, orcid-numbers = {Gulyás, Sándor/0000-0002-3384-2381; Sümegi, Pál/0000-0003-1755-4440} } @{MTMT:33141138, title = {A püspökfürdői Szent László-tó holocén üledéksorozatában feltárt Chara-maradványok azonosítása és környezeti hátterük}, url = {https://m2.mtmt.hu/api/publication/33141138}, author = {Benyó-Korcsmáros, Réka and Gulyás, Sándor and Nagy, Balázs and Törőcsik, Tünde and Sümegi, Pál}, booktitle = {24. Magyar Őslénytani Vándorgyűlés, Program, előadáskivonatok, kirándulásvezető}, unique-id = {33141138}, year = {2021}, pages = {7-8}, orcid-numbers = {Gulyás, Sándor/0000-0002-3384-2381; Sümegi, Pál/0000-0003-1755-4440} } @{MTMT:33139299, title = {Malakológia vizsgálatok az M7-es autópálya mellől: Balatonszárszó-Kis-erdeidűlő, előzetes eredmények}, url = {https://m2.mtmt.hu/api/publication/33139299}, author = {Nagy, Balázs and Gulyás, Sándor}, booktitle = {24. Magyar Őslénytani Vándorgyűlés, Program, előadáskivonatok, kirándulásvezető}, unique-id = {33139299}, year = {2021}, pages = {23-24}, orcid-numbers = {Gulyás, Sándor/0000-0002-3384-2381} } @article{MTMT:32042290, title = {Selected Grain-Size and Geochemical Analyses of the Loess-Paleosol Sequence of Pécel (Northern Hungary): An Attempt to Determine Sediment Accumulation Conditions and the Source Area Location}, url = {https://m2.mtmt.hu/api/publication/32042290}, author = {Makó, László and Molnár, Dávid and Runa, B and Bozsó, Gábor and Cseh, Péter and Nagy, Balázs and Sümegi, Pál}, doi = {10.3390/quat4020017}, journal-iso = {Quaternary}, journal = {QUATERNARY}, volume = {4}, unique-id = {32042290}, issn = {2571-550X}, year = {2021}, orcid-numbers = {Molnár, Dávid/0000-0001-5304-0741; Sümegi, Pál/0000-0003-1755-4440} }