Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Attila Demeny"'
Autor:
Silvia Frisia, Andrea Borsato, Mohammadali Faraji, Adam Hartland, Attila Demeny, Russel N. Drysdale
Fabrics, trace element partitioning and stable isotope ratio fractionation into speleothem calcite depend on crystallization processes. We documented that in warm and wet tropical climate settings, high supersaturation and pH may shift from layer gro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf1e91f879a6356a4ba47662d966befa
https://doi.org/10.5194/egusphere-egu22-13200
https://doi.org/10.5194/egusphere-egu22-13200
Autor:
Silvia Frisia, Andrea Borsato, Adam Hartland, Mohammadali Faraji, Attila Demeny, Russell N. Drysdale, Christopher E. Marjo
Publikováno v:
Quaternary Science Reviews. 297:107833
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b9ff3b3d84aa845834e3f61fb7945c0
https://doi.org/10.1016/j.quascirev.2022.107833
https://doi.org/10.1016/j.quascirev.2022.107833
Publikováno v:
Minerals, Vol 14, Iss 3, p 295 (2024)
The origin of the carbonatites that appear on Earth is one of the most controversial current topics in the petrogenesis of igneous rocks. Situated in the northern sector of the Basal Complex of Fuerteventura (Canary Islands), the Miocene Esquinzo ult
Externí odkaz:
https://doaj.org/article/c19616877bc44829998c1b51aa56fa5b
Autor:
Marjan Temovski, László Rinyu, István Futó, Kata Molnár, Marianna Túri, Attila Demény, Bojan Otoničar, Yuri Dublyansky, Philippe Audra, Victor Polyak, Yemane Asmerom, László Palcsu
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-16 (2022)
Abstract Alteration of conventional carbonate stable isotopes (δ18O, δ13C) in cave walls has been shown to be a useful tool to identify cave formation driven by deep-seated processes, i.e., hypogene karstification. If combined with a prior informat
Externí odkaz:
https://doaj.org/article/75cbe2198f034d2b9895af81d9956461
Autor:
Attila Demény, László Rinyu, Péter Németh, György Czuppon, Nóra Enyedi, Judit Makk, Szabolcs Leél-Őssy, Dóra Kesjár, Ivett Kovács
Publikováno v:
PLoS ONE, Vol 16, Iss 1, p e0245621 (2021)
Speleothems (dominated by cave-hosted carbonate deposits) are valuable archives of paleoclimate conditions. As such, they are potential targets of clumped isotope analyses that may yield quantified data about past temperature variations. Clumped isot
Externí odkaz:
https://doaj.org/article/16824e67a957469ab452b77c3254923b
Autor:
György Czuppon, Attila Demény, Szabolcs Leél-Őssy, Mihály Óvari, Mihály Molnár, József Stieber, Klaudia Kiss, Krisztina Kármán, Gergely Surányi, László Haszpra
Publikováno v:
International Journal of Speleology, Vol 47, Iss 1, Pp 13-28 (2018)
In order to use speleothems in the reconstruction of past climate and environmental changes it is necessary to understand the environmental and hydrological processes that determine the physico-chemical conditions of carbonate precipitation and hence
Externí odkaz:
https://doaj.org/article/055032483a4a42dfb6ac80db3416612c
Publikováno v:
Quaternary, Vol 2, Iss 3, p 31 (2019)
The region comprising of East Central Europe, South East Europe and Turkey contributed to the SISAL (Speleothem Isotopes Synthesis and AnaLysis) global database with stable carbon and oxygen isotope time-series from 18 speleothems from 14 caves. The
Externí odkaz:
https://doaj.org/article/ff74cc45fc874e49b26f10d03e072b33
Autor:
Daniel Thaller, Florian Mittermayr, Andre Baldermann, Attila Demeny, Albrecht Leis, Martin Dietzel
Publikováno v:
TU Graz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::60b9986d2b0af1a64a30bd6b163db2d3
https://graz.pure.elsevier.com/en/publications/isotopic-signatures-of-crystal-water-of-sulfate-hydrate-minerals(7600fe17-29dc-439e-a7bb-d5158f3f85ec).html
https://graz.pure.elsevier.com/en/publications/isotopic-signatures-of-crystal-water-of-sulfate-hydrate-minerals(7600fe17-29dc-439e-a7bb-d5158f3f85ec).html
Autor:
Ebli, Oskar a, Vető, István b, *, Lobitzer, Harald c, Sajgó, Csanád d, Attila Demény d, Hetényi, Magdolna e
Publikováno v:
In Organic Geochemistry 1998 29(5):1635-1647
The precipitation as the input into the water system and its stable isotope composition is a basic part whose knowledge is required for proper use and management of water resources. The geomorphology of Croatia (e.g., high mountains next to the sea)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::ad4f20d72d433f297e95571025725ed3
https://www.bib.irb.hr/521355
https://www.bib.irb.hr/521355