Search Results - "Gulyas, Sandor"

Coordinated response of endemic gastropods to Late Glacial and Holocene climate-driven paleohydrological changes in a small thermal pond of Central Europe by Gulyás, Sándor, Sümegi, Pál

“…The thermal spring-fed Lake Pețea located in NW Romania southeast of the city of Oradea harbors a unique endemic warm water biota. It is the only location in…”
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Some notes on the interpretation and reliability of malacological proxies in paleotemperature reconstructions from loess- comments to Obreht et al.'s “A critical reevaluation of paleoclimate proxy records from loess in the Carpathian Basin” by Sümegi, Pál, Gulyás, Sándor

“…The paper of Obreht et al., 2019 expresses strong criticism of malacothermometer-based summer paleotemperature reconstructions for the southern parts of the…”
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Late Pleistocene to Holocene Palaeohydrological History of the Thermal-Spring-Fed Lake Pețea (NW Romania) Revealed by Radiocarbon Dating and Complex Sedimentological Investigations by Gulyás, Sándor, Sümegi, Pál

“…Understanding sedimentation processes in response to past hydrogeological and climatic changes and capturing millennial-scale variations is a key focus of…”
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Late Quaternary Paleoecology and Environmental History of the Hortobágy, an Alkaline Steppe in Central Europe by Szilagyi, Gabor, Gulyas, Sandor, Vari, Tamas Zsolt, Sumegi, Pal

“…Hungary’s first national park was created in 1973 in the Hortobágy area to protect Europe’s largest contiguous steppe area and its flora and fauna. The…”
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Investigating the last glacial Gravettian site ‘Ságvár Lyukas Hill’ (Hungary) and its paleoenvironmental and geochronological context using a multi-proxy approach by Bösken, Janina, Sümegi, Pál, Zeeden, Christian, Klasen, Nicole, Gulyás, Sándor, Lehmkuhl, Frank

“…Gravettian population during the last glacial maximum (LGM) was sparse in Europe; this is generally related to harsh environmental conditions. Here we report…”
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Plant Use and Cereal Cultivation Inferred from Integrated Archaeobotanical Analysis of an Ottoman Age Moat Sequence (Szigetvár, Hungary) by Torma, Andrea, Náfrádi, Katalin, Gulyás, Sándor, Sümegi, Pál

“…Suleiman the Magnificent died during the siege of Szigetvár in 1566, close to the battlefield in Turbék Vineyard Hill site, Hungary. On the place of his death,…”
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Reconstructing the Paleoenvironmental Evolution of Lake Kolon (Hungary) through Integrated Geochemical and Sedimentological Analyses of Quaternary Sediments by Vári, Tamás Zsolt, Gulyás, Sándor, Sümegi, Pál

“…Lake Kolon (Hungary), situated in the middle of the Turjánvidék area between the saline lakes of the Danube valley and the Homokhátság, is one of the most…”
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Assessing phenotypic variation and plasticity of endemic gastropods from thermal water refugia using complex morphometric techniques: A case study of Lake Pețea melanopsids by Gulyás, Sándor, Sümegi, Pál, Müller, Tamás, Geary, Dana H., Magyar, Imre, Nagy, Balázs, Benyó‐Korcsmáros, Réka

“…Understanding the underlying reasons for phenotypic plasticity and resulting morphological disparity is one of the key topics of evolutionary research. The…”
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Methodological add-ons to a non-destructive, micro-CT-based taxonomic/morphometric analysis of characean remains by Benyó-Korcsmáros, Réka, Gulyás, Sándor, Sebők, Dániel, Benyó, Dániel, Cseh, Péter, Sümegi, Pál

“…Ever since its introduction, computed tomography has come a long way. No longer is it merely a method that is used in clinical diagnostics, but it is becoming…”
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Assessing the representative elementary volume of rock types by X-ray computed tomography (CT) – a simple approach to demonstrate the heterogeneity of the Boda Claystone Formation in Hungary by Abutaha, Saja M., Geiger, János, Gulyás, Sándor, Fedor, Ferenc

“…X-ray computed tomography (CT) can reveal internal, three-dimensional details of objects in a non-destructive way and provide high-resolution, quantitative…”
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High-resolution proxy record of the environmental response to climatic variations during transition MIS3/MIS2 and MIS2 in Central Europe: The loess-paleosol sequence of Katymár brickyard (Hungary) by Sümegi, Pál, Molnár, Dávid, Gulyás, Sándor, Náfrádi, Katalin, Sümegi, Balázs P., Törőcsik, Tünde, Persaits, Gergő, Molnár, Mihály, Vandenberghe, Jef, Zhou, Liping

“…According to the findings of a complex radiocarbon dated sedimentological, geochemical, anthracological, phytolite, malacological study implemented on an open…”
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Reply to “The Gravettian and the Epigravettian chronology in eastern central Europe: A comment on Bösken et al. 2017” by Bösken, Janina, Sümegi, Pál, Zeeden, Christian, Klasen, Nicole, Gulyás, Sándor, Lehmkuhl, Frank

“…The concerns brought forward by Lengyel and Wilczyński (2017) deal mainly with the putatively erroneous archeostratigraphical classification of the Ságvár…”
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A double burial of the Baden culture from Tatabánya–Delphi (northern Transdanubia, Hungary) – A case study of the Dentalium beads of the Baden culture and their interpretation by Horváth, Tünde, Cseh, Julianna, Barkóczy, Péter, Juhász, Laura, Gulyás, Sándor, Bernert, Zsolt, Buzár, Ágota

“…A double burial of the Baden culture from Tatabánya–Delphi (northern Transdanubia, Hungary) – A case study of the Dentalium beads of the Baden culture and…”
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Palaeoenvironmental and palaeoclimatic inferences based on X-ray computer tomography: a case study of alkaline lake deposits in Hungary by Alzoubi, Nour N., Gulyas, Sandor, Geiger, Janos

“…Widely distributed freshwater carbonate sediments, i.e., limestone, dolomitic limestone and dolomite, developed in inter-dune alkaline ponds of the…”
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Evaluation of 3D small-scale lithological heterogeneities and pore distribution of the Boda Claystone Formation using X-ray computed tomography images (CT) by Abutaha, Saja M, Geiger, János, Gulyás, Sándor, Fedor, Ferenc

“…This study was undertaken to quantify and evaluate the density and porosity characteristics of a Boda Claystone Formation (BCF) core sample using medical CT…”
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Continuous Wavelet Transformation to Quantify small-scale Cycles of Petrophysical Properties; a New Approach Applied in a Potential Disposal Repository of Nuclear Waste, SW Hungary by Mohammad Abutaha, Saja, Geiger, Janos, Fedor, Ferenc, Gulyas, Sandor

“…Continuous Wavelet Transformation (CWT) was applied to study the small-scale repetitive oscillations of porosity distribution patterns in a 5 m silty-claystone…”
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Farming and/or foraging? New environmental data to the life and economic transformation of Late Neolithic tell communities (Tisza Culture) in SE Hungary by GULYAS, Sándor, SUMEGI, Pál

“…The turn of the 6th and 5th millennia BC witnessed probably the largest economic and cultural transformation of SE Europe giving rise to a new techno-complex…”
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New chronology and extended palaeoenvironmental data to the 1975 loess profile of Madaras brickyard, South Hungary by Sümegi, Pál, Gulyás, Sándor, Molnár, Dávid, Bozsó, Gábor, Fekete, István, Makó, László, Cseh, Péter, Molnár, Mihály, Sümegi, Balázs P., Almond, Peter, Zeeden, Christian, Törőcsik, Tünde, Nett, Janina J., Markó, András, Lehmkuhl, Frank

“…ABSTRACT The 10 m thick Madaras loess–palaeosol profile is one of the Hungarian outcrops that yielded Upper Palaeolithic artefacts in 1966. To clarify the…”
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Intensified mid-Holocene floods recorded by archeomalacological data and resilience of first farming groups of the Carpathian Basin by Gulyás, Sándor, Nagy, Balázs, Sümegi, Pál, Schöll-Barna, Gabriella, Demény, Attila

“…One of the most significant cultural transformations in European prehistory occurred in the middle of the 6th millennium BC in the heart of the Carpathian…”
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The late Quaternary loess record of Tokaj, Hungary: Reconstructing palaeoenvironment, vegetation and climate using stable C and N isotopes and biomarkers by Schatz, Ann-Kathrin, Zech, Michael, Buggle, Björn, Gulyás, Sándor, Hambach, Ulrich, Marković, Slobodan B., Sümegi, Pál, Scholten, Thomas

“…Large areas of Southeast Europe are covered by Pleistocene loess deposits with interbedded palaeosol layers, reflecting interglacials or -stadials. These…”
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