TY - JOUR AU - Deng, L. AU - Xue, L. AU - Huang, W. AU - Wu, W. AU - Thompson, G. AU - Gao, W. AU - Sarkadi, Noémi AU - Geresdi, István TI - A numerical investigation of aerosol effect on cloud microphysics in an idealized tropical cyclone using the WRF piggybacking framework JF - ATMOSPHERIC RESEARCH J2 - ATMOS RES VL - 304 PY - 2024 PG - 13 SN - 0169-8095 DO - 10.1016/j.atmosres.2024.107422 UR - https://m2.mtmt.hu/api/publication/34819318 ID - 34819318 LA - English DB - MTMT ER - TY - JOUR AU - Waluyo, G AU - Laksono, Fx Anjar Tri AU - Zaenurrohman, J A AU - Mishra, M AU - Piranti, A S AU - Kovács, János TI - Sediment dredging assessment of the Mrica Banjarnegara hydroelectric reservoir based on technical and economic aspects JF - LAKE AND RESERVOIR MANAGEMENT J2 - LAKE RESERV MANAGE PY - 2024 SN - 1040-2381 DO - 10.1080/10402381.2024.2319590 UR - https://m2.mtmt.hu/api/publication/34766498 ID - 34766498 LA - English DB - MTMT ER - TY - JOUR AU - Oravecz, Éva AU - Benkó, Zsolt AU - Arató, Róbert AU - Dunkl, István AU - Héja, G AU - Kövér, Szilvia AU - Németh, Tibor AU - Fodor, László TI - Age, Kinematic and Thermal Constraints of Syn‐Orogenic Low‐Temperature Deformation Events: Insights From Thermochronology and Structural Data of the Nekézseny Thrust (Alpine‐Carpathian‐Dinaric Area) JF - TECTONICS J2 - TECTONICS VL - 43 PY - 2024 IS - 4 PG - 28 SN - 0278-7407 DO - 10.1029/2023TC008189 UR - https://m2.mtmt.hu/api/publication/34764189 ID - 34764189 N1 - Department of Physical and Applied Geology, Institute of Geography and Earth Sciences, Eötvös Loránd University, Budapest, Hungary Institute of Nuclear Research of the Hungarian Academy of Sciences, Debrecen, Hungary Department of Mineralogy and Geology, Institute of Earth Sciences, University of Debrecen, Debrecen, Hungary Department of Sedimentology and Environmental Geology, Geoscience Center, University of Göttingen, Göttingen, Germany Supervisory Authority of Regulatory Affairs, Budapest, Hungary Hungarian Research Network, Institute of Earth Physics and Space Science, Sopron, Hungary Department of Geology and Meteorology, Institute of Geography and Earth Sciences, University of Pécs, Pécs, Hungary Export Date: 9 April 2024 Correspondence Address: Oravecz, É.; Department of Physical and Applied Geology, Hungary; email: orav.eva@gmail.com AB - Unraveling the age and kinematics of low temperature deformation events is crucial in understanding the late‐stage evolution of orogens. However, accurate age constraints can often be challenging to obtain due to unideal outcrop conditions, large sedimentary hiatuses or the lack of well‐defined thermal events. In this study, we show on the example of the Nekézseny Thrust, a poorly exposed late orogenic thrust in the southern Western Carpathians, that a combined approach of structural analysis and multi‐method thermochronology can provide the necessary temporal, kinematic and thermal constraints for a detailed reconstruction of the deformation history. While structural mapping revealed that the Late Cretaceous Uppony Gosau Basin in the footwall of the Nekézseny Thrust underwent a significant post‐Campanian and pre‐Miocene shortening, K/Ar dating of fault gouge samples from the main fault zone constrained the primary thrusting event to the Maastrichtian. Based on the acquired apatite fission‐track and (U‐Th)/He ages, subsequent heating of the Upper Cretaceous sediments due to tectonic burial was limited to 75–100°C, followed by deformation‐related and gradual cooling between the Eocene and Early Miocene. Considering the reconstructed deformation history, as well as the large‐scale tectonic affinity of the displaced units in its footwall and hanging wall, the Nekézseny Thrust is a far‐traveled (ca. 600 km) segment of the Late Cretaceous Alps‐Dinarides contact zone, whose development was linked to the switch from lower plate to upper plate position with respect to the Sava Zone and Alpine Tethys sutures, respectively. LA - English DB - MTMT ER - TY - JOUR AU - Peterka, András AU - Thompson, Gregory AU - Geresdi, István TI - Numerical prediction of fog: A novel parameterization for droplet formation JF - QUARTERLY JOURNAL OF THE ROYAL METEOROLOGICAL SOCIETY J2 - Q J ROY METEOR SOC PY - 2024 SN - 0035-9009 DO - 10.1002/qj.4704 UR - https://m2.mtmt.hu/api/publication/34758659 ID - 34758659 AB - Abstract A novel aerosol activation scheme was developed and implemented into the WRF Thompson?Eidhammer Aerosol-Aware microphysical module. While in most of the numerical weather prediction (NWP) models the activation is based on updraft velocity, even in the fog, the new parameterization considers the local rate of cooling and water vapor flux in the evaluation of the aerosol activation rate. In addition, diagnostic variables are added to evaluate the visibility reduction due to formation of haze droplets. The impact of changing the activation scheme is demonstrated by a case study of a well-observed fog event. Data observed during the fog event campaign at Budapest and observed at standard meteorological stations are compared with the output of the numerical model. The results are summarized as follows: (i) the inhomogeneous spatial and temporal distribution of the number concentration of droplets is an inherent characteristic of the new parameterization scheme. (ii) Compared to the prior parameterization based on updraft velocity, the new parameterization scheme increases the number concentration of the droplets significantly, especially at the top of the fog. As a consequence, it reduces the downward short-wave radiation flux prolonging the lifetime of the fog by about 30?60?min. (iii) Analyses reveal that earlier dissipation of the fog comparing to the observed data cannot be explained only by overestimation of the downward short-wave radiation flux. (iv) The new method is able to evaluate the reduction of visibility due to haze. LA - English DB - MTMT ER - TY - JOUR AU - Heszler, Bernát AU - Katchinoff, Joachim AU - Palcsu, László AU - Horváth, Anikó AU - Vallner, Zsolt AU - Kovács, Emma Blanka AU - Planavsky, Noah AU - Pálfy, József TI - Marine Strontium Isotope Evolution at the Triassic‐Jurassic Transition Links Transient Changes in Continental Weathering to Volcanism of the Central Atlantic Magmatic Province JF - GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS J2 - GEOCHEM GEOPHY GEOSY VL - 25 PY - 2024 IS - 3 SN - 1525-2027 DO - 10.1029/2024GC011464 UR - https://m2.mtmt.hu/api/publication/34746792 ID - 34746792 N1 - Department of Geology, Institute of Geography and Earth Sciences, Eötvös Loránd University, Budapest, Hungary School of Earth Sciences, University of Bristol, Bristol, United Kingdom Department of Earth and Planetary Sciences, Yale University, New Haven, CT, United States Isotope Climatology and Environmental Research Centre (ICER), Institute for Nuclear Research, Debrecen, Hungary Department of Geology and Meteorology, University of Pécs, Pécs, Hungary Department of Geology and Earth Surface Research Laboratory (ESRL), Trinity College Dublin, The University of Dublin, College Green, Dublin 2, Ireland HUN-REN-MTM-ELTE Research Group for Paleontology, Budapest, Hungary Export Date: 26 March 2024 Correspondence Address: Heszler, B.; Department of Geology, Hungary; email: bernat.heszler@bristol.ac.uk Correspondence Address: Pálfy, J.; Department of Geology, Hungary; email: palfy@elte.hu AB - The end‐Triassic extinction (ETE) is one of the most severe biotic crises in the Phanerozoic. This event was synchronous with volcanism of the Central Atlantic Magmatic Province (CAMP), the ultimate cause of the extinction and related environmental perturbations. However, the continental weathering response to CAMP‐induced warming remains poorly constrained. Strontium isotope stratigraphy is a powerful correlation tool that can also provide insights into the changes in weathering regime, but the scarcity of 87 Sr/ 86 Sr data across the Triassic‐Jurassic boundary (TJB) hindered the use of this method. Here we present new high‐resolution 87 Sr/ 86 Sr data from bulk carbonates at Csővár, a continuous marine section that spans 2.5 Myrs across the TJB. We document a continuing decrease in 87 Sr/ 86 Sr ratio from the late Rhaetian to the ETE, terminated by a 300 kyr interval of a flat trend and followed by a transient increase in the early Hettangian that levels off. We suggest that the first in the series of perturbations is linked to the influx of non‐radiogenic Sr from the weathering of freshly erupted CAMP basalts, leading to a delay in the radiogenic continental weathering response. The subsequent rise in 87 Sr/ 86 Sr after the TJB is explained by intensified continental crustal weathering from elevated CO 2 levels and reduced mantle‐derived Sr flux. Using Sr flux modeling, we also find support for such multiphase, prolonged continental weathering scenarios. Aggregating the new data set with published records employing an astrochronological age model results in a highly resolved Sr isotope reference curve for an 8.5 Myr interval around the TJB. LA - English DB - MTMT ER - TY - JOUR AU - Gammoudi, Nadia AU - Kovács, János AU - Gresina, Fruzsina AU - Varga, György TI - Combined use of HYSPLIT model and MODIS aerosols optical depth to study the spatiotemporal circulation patterns of Saharan dust events over Central Europe JF - AEOLIAN RESEARCH J2 - AEOLIAN RES VL - 67-69 PY - 2024 PG - 23 SN - 1875-9637 DO - 10.1016/j.aeolia.2024.100899 UR - https://m2.mtmt.hu/api/publication/34734182 ID - 34734182 LA - English DB - MTMT ER - TY - JOUR AU - Lázár, Károly AU - Máthé, Z AU - Németh, Tibor AU - Kovácsné Kis, Viktória AU - Stichleutner, Sándor AU - Kovács, Ivett TI - Iron-Bearing Minerals in the Boda Claystone Formation: Correspondences with Stages of Evolution Revealed by Mössbauer Spectroscopy JF - MINERALS J2 - MINERALS-BASEL VL - 14 PY - 2024 IS - 2 PG - 24 SN - 2075-163X DO - 10.3390/min14020196 UR - https://m2.mtmt.hu/api/publication/34643332 ID - 34643332 LA - English DB - MTMT ER - TY - JOUR AU - Laksono, Fx Anjar Tri AU - Mishra, Manoranjan AU - Mulyana, Budi AU - Kovács, János TI - Exploring the Mediterranean tsunami research landscape: scientometric insights and future prospects JF - GEOENVIRONMENTAL DISASTERS J2 - GEOENVIRONMENTAL DISASTERS VL - 11 PY - 2024 IS - 1 PG - 25 SN - 2197-8670 DO - 10.1186/s40677-024-00269-6 UR - https://m2.mtmt.hu/api/publication/34576792 ID - 34576792 LA - English DB - MTMT ER - TY - GEN AU - Tamas, Hamor AU - Rim, Khedri AU - Katalin, Bódis AU - Anikó, Tóth AU - Hámorné, Vidó Mária TI - The Legal Governance of Geothermal Energy in Europe: A Historical Review and an Indicator Analysis PY - 2024 PG - 38 DO - 10.2139/ssrn.4611193 UR - https://m2.mtmt.hu/api/publication/34376925 ID - 34376925 LA - English DB - MTMT ER - TY - JOUR AU - Tamás, Hámor AU - Pavlos, Tyrologou AU - Hámorné, Vidó Mária TI - Geology in legislation making: Past experience, and future opportunities in Europe JF - EUROPEAN GEOLOGIST J2 - EUR GEOL PY - 2024 PG - 10 SN - 1028-267X DO - 10.5281/zenodo.10304868 UR - https://m2.mtmt.hu/api/publication/34376505 ID - 34376505 LA - English DB - MTMT ER -