TY - JOUR AU - Kaushal, N AU - Lechleitner, FA. AU - Wilhelm, M AU - Azennoud, K AU - Bühler, JC. AU - Braun, K AU - Ait Brahim, Y AU - Baker, A AU - Burstyn, Y AU - Comas-Bru, L AU - Fohlmeister, J AU - Goldsmith, Y AU - Harrison, SP. AU - Hatvani, István Gábor AU - Rehfeld, K AU - Ritzau, M AU - Skiba, V AU - Stoll, HM. AU - Szűcs, József Gábor AU - Tanos, Péter AU - Treble, PC. AU - Azevedo, V AU - Baker, JL. AU - Borsato, A AU - Chawchai, S AU - Columbu, A AU - Endres, L AU - Hu, J AU - Kern, Zoltán AU - Kimbrough, A AU - Koç, K AU - Markowska, M AU - Martrat, B AU - Masood Ahmad, S AU - Nehme, C AU - Novello, VF AU - Pérez-Mejías, C AU - Ruan, J AU - Sekhon, N AU - Sinha, N AU - Tadros, CV. AU - Tiger, BH. AU - Warken, S AU - Wolf, A AU - Zhang, H TI - SISALv3: a global speleothem stable isotope and trace element database JF - EARTH SYSTEM SCIENCE DATA J2 - EARTH SYST SCI DATA VL - 16 PY - 2024 IS - 4 SP - 1933 EP - 1963 PG - 31 SN - 1866-3508 DO - 10.5194/essd-16-1933-2024 UR - https://m2.mtmt.hu/api/publication/34823532 ID - 34823532 AB - Abstract. Palaeoclimate information on multiple climate variables at different spatiotemporal scales is becoming increasingly important to understand environmental and societal responses to climate change. A lack of high-quality reconstructions of past hydroclimate has recently been identified as a critical research gap. Speleothems, with their precise chronologies, widespread distribution, and ability to record changes in local to regional hydroclimate variability, are an ideal source of such information. Here, we present a new version of the Speleothem Isotopes Synthesis and AnaLysis database (SISALv3), which has been expanded to include trace element ratios and Sr isotopes as additional, hydroclimate-sensitive geochemical proxies. The oxygen and carbon isotope data included in previous versions of the database have been substantially expanded. SISALv3 contains speleothem data from 365 sites from across the globe, including 95 Mg/Ca, 85 Sr/Ca, 52 Ba/Ca, 25 U/Ca, 29 P/Ca, and 14 Sr-isotope records. The database also has increased spatiotemporal coverage for stable oxygen (892) and carbon (620) isotope records compared with SISALv2 (which consists of 673 and 430 stable oxygen and carbon records, respectively). Additional meta information has been added to improve the machine-readability and filtering of data. Standardized chronologies are included for all new entities along with the originally published chronologies. Thus, the SISALv3 database constitutes a unique resource of speleothem palaeoclimate information that allows regional to global palaeoclimate analyses based on multiple geochemical proxies, permitting more robust interpretations of past hydroclimate and comparisons with isotope-enabled climate models and other Earth system and hydrological models. The database can be accessed at https://doi.org/10.5287/ora-2nanwp4rk (Kaushal et al., 2024). LA - English DB - MTMT ER - TY - JOUR AU - Szabó, Lili AU - Vancsik, Anna AU - Bauer, László AU - Jakab, Gergely Imre AU - Király, Csilla AU - Hatvani, István Gábor AU - Kondor, Attila Csaba AU - Szalai, Zoltán TI - Effects of root-derived organic acids on sorption of pharmaceutically active compounds in sandy topsoil JF - CHEMOSPHERE J2 - CHEMOSPHERE VL - 355 PY - 2024 SN - 0045-6535 DO - 10.1016/j.chemosphere.2024.141759 UR - https://m2.mtmt.hu/api/publication/34757829 ID - 34757829 LA - English DB - MTMT ER - TY - DATA AU - Fórizs, István AU - Pásztor, A AU - Hatvani, István Gábor TI - Monographic assessment of Avar Age glass beads PY - 2024 UR - https://m2.mtmt.hu/api/publication/34740697 ID - 34740697 AB - Monographic processing of Avar Age glass beads. These beads provide insights primarily into the trade and interactions of the Avar population in the Carpathian Basin with other peoples. Through their analysis, we can learn about the economic systems associated with glass production and the connections between different regions. Furthermore, Avar Age glass beads offer valuable information about craftsmanship and artistic expression. Their diverse shapes, colors, and patterns showcase the skill and creativity of the artisans who made them, as well as hint at the production technology used. By examining the materials used and the techniques applied, we can gain a deeper understanding of ancient glassmaking technologies and the cultural preferences of the Avar people. The purpose of data collection is to identify the raw materials and coloring agents used in bead production, detect potential chronological changes, internationally explore the identified production technology in terms of space and time, and outline the Avars' trade network. (2023-09-07) LA - English DB - MTMT ER - TY - CONF AU - Erdélyi, Dániel AU - Kern, Zoltán AU - Hatvani, István Gábor AU - Vreča, P AU - Žagar, K AU - Huneau, F AU - Perșoiu, A AU - Leuenberger, M AU - Lojen, S AU - Kracht, O AU - Harjung, A AU - Rossi, P AU - Mustonen, KR AU - Welker, J TI - Machine learning analysis for predicting spatial distribution and key influencers of stable isotope patterns in European precipitation T2 - EGU General Assembly 2024 : abstracts PB - European Geosciences Union (EGU) C1 - Wien PY - 2024 DO - 10.5194/egusphere-egu24-15660 UR - https://m2.mtmt.hu/api/publication/34734765 ID - 34734765 LA - English DB - MTMT ER - TY - CONF AU - Szalai, Zoltán AU - Karlik, Máté AU - Jakab, Gergely Imre AU - Vancsik, Anna AU - Hatvani, István Gábor AU - Cseresznyés, Dóra AU - Király, Csilla TI - Effect of sample preparation on the FTIR DRIFT spectra in the case of soils with different organic material content T2 - EGU General Assembly 2024 : abstracts PB - European Geosciences Union (EGU) C1 - Wien PY - 2024 DO - 10.5194/egusphere-egu24-10421 UR - https://m2.mtmt.hu/api/publication/34734757 ID - 34734757 N1 - poszter LA - English DB - MTMT ER - TY - JOUR AU - Jakuschné Kocsis, Tímea AU - Pongrácz, Rita AU - Hatvani, István Gábor AU - Magyar, Norbert AU - Anda, Angéla AU - Kovácsné Székely, Ilona TI - Seasonal trends in the Early Twentieth Century Warming (ETCW) in a centennial instrumental temperature record from Central Europe JF - HUNGARIAN GEOGRAPHICAL BULLETIN (2009-) J2 - HUNG GEOGR BULL (2009-) VL - 73 PY - 2024 IS - 1 SP - 3 EP - 16 PG - 14 SN - 2064-5031 DO - 10.15201/hungeobull.73.1.1 UR - https://m2.mtmt.hu/api/publication/34734650 ID - 34734650 LA - English DB - MTMT ER - TY - JOUR AU - Demény, Attila AU - Bondár, Mária (Ködmönné) AU - Karlik, Máté AU - Hegyi, I AU - Hatvani, István Gábor AU - Facsády, Annamária AU - Csontos, Katalin AU - Gugora, Ariana AU - Kara-Gülbay, R AU - Carlos García-Ramos, J AU - Caldwell Steele, S TI - Provenance groups in a Roman jet jewelry collection at Aquincum (Budapest, Hungary) and comparison with jet and jet-like gemstones JF - JOURNAL OF ARCHAEOLOGICAL SCIENCE: REPORTS J2 - J ARCHAEOL SCI REP VL - 54 PY - 2024 SN - 2352-409X DO - 10.1016/j.jasrep.2024.104413 UR - https://m2.mtmt.hu/api/publication/34570417 ID - 34570417 LA - English DB - MTMT ER - TY - JOUR AU - Hatvani, István Gábor AU - Kern, Zoltán AU - Tanos, Péter AU - Wilhelm, M AU - Lechleitner, FA. AU - Kaushal, N TI - The SISAL webApp: exploring the speleothem climate and environmental archives of the world JF - QUATERNARY RESEARCH J2 - QUATERNARY RES VL - 118 PY - 2024 SP - 211 EP - 217 PG - 7 SN - 0033-5894 DO - 10.1017/qua.2023.39 UR - https://m2.mtmt.hu/api/publication/34118925 ID - 34118925 AB - We present the ‘SISAL webApp’—a web-based tool to query the Speleothem Isotope Synthesis and AnaLysis (SISAL) database. The software provides an easy-to-use front-end interface to mine data from the SISAL database while providing the SQL code alongside as a learning tool. It allows for simple and increasingly complex querying of the SISAL database based on various data and metadata fields. The SISAL webApp version currently hosts SISALv2 of the database with 691 records from 294 sites, 512 of which have standardized chronologies. The SISAL webApp has sufficient flexibility to host future versions of the SISAL database, which may include allied speleothem information such as trace elements and cave-monitoring records. The SISAL webApp will increase accessibility to the SISAL database while also functioning as a learning tool for more advanced ways of querying paleoclimate databases. The SISAL webApp is available at http://geochem.hu/SISAL_webApp . LA - English DB - MTMT ER - TY - JOUR AU - Demény, Attila AU - Czuppon, György AU - Kern, Zoltán AU - Hatvani, István Gábor AU - Topál, Dániel AU - Karlik, Máté AU - Surányi, Gergely AU - Molnár, Mihály AU - Kiss, Gabriella Ilona AU - Szabó, Máté Zoltán AU - Shen, CC AU - Hu, HM AU - May, Zoltán TI - A speleothem record of seasonality and moisture transport around the 8.2 ka event in Central Europe (Vacska Cave, Hungary) JF - QUATERNARY RESEARCH J2 - QUATERNARY RES VL - 118 PY - 2024 SP - 195 EP - 210 PG - 16 SN - 0033-5894 DO - 10.1017/qua.2023.33 UR - https://m2.mtmt.hu/api/publication/34082661 ID - 34082661 N1 - Published online: 28 July 2023 LA - English DB - MTMT ER - TY - CHAP AU - Clement, Adrienne AU - Deák, József AU - Decsi, Bence AU - Hatvani, István Gábor AU - Jolánkai, Zsolt AU - Kern, Zoltán AU - Kardos, Máté Krisztián AU - Kozma, Zsolt AU - Palcsu, László AU - Loljen, S AU - Milácic, R AU - Vreca, P ED - Kalicz, Péter ED - Kamila, Hlavcová ED - Silvia, Kohnová ED - Borbála, Széles ED - Anna, Liová ED - Gribovszki, Zoltán TI - IMPLEMENTATION OF A MONITORING PROGRAM TO TRACK POLLUTANT TRANSPORT PROCESSES IN A PILOT CATCHMENT IN HUNGARY T2 - HydroCarpath 2023 : Hydrology of the Carpathian Basin: Catchment Experiments and Modeling for Improved Description and Prediction of Hydrological Processes PB - Soproni Egyetem Kiadó CY - Sopron SN - 9789633344972 PY - 2023 SP - 49 EP - 49 PG - 1 UR - https://m2.mtmt.hu/api/publication/34539585 ID - 34539585 LA - English DB - MTMT ER -