Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Caroline Welte"'
Autor:
Yuqiu Zhao, Djordje Grujic, Santanu Baruah, Dawchu Drukpa, Joanne Elkadi, György Hetényi, Georgina E. King, Zoë K. Mildon, Nityam Nepal, Caroline Welte
Publikováno v:
Frontiers in Earth Science, Vol 9 (2021)
The 1714 Bhutan earthquake was one of the largest in the Himalaya in the last millennium. We show that the surface rupture caused by this earthquake extended further to the east than previously known, it was at least 175 km long, with slip exceeding
Externí odkaz:
https://doaj.org/article/e526a17102614dc9a49605eb416da719
Autor:
Marvin W Rowe, Jean-Loïc Le Quellec, Shelby A Jones, Eric Blinman, Caroline Welte, Frédérique Duquesnoy, Vincent Charpentier, Ali al-Mashani, Ali Aḥmed al-Kathiri
Publikováno v:
The Holocene. 33:478-483
We successfully measured four radiocarbon dates on two specimens of a black geometric rock painting with a fragment in jeopardy of naturally spalling off in the wall of a rock shelter in the Ẓufār region, in the south of the Sultanate of Oman. Ext
Publikováno v:
Fisheries Management and Ecology.
Autor:
Franziska A. Lechleitner, Christopher Day, Jens Fohlmeister, Sophie Warken, Norbert Frank, Heather Stoll, Caroline Welte
Speleothems, secondary cave carbonate precipitates, can serve as tools to reconstruct past terrestrial ecosystem processes, particularly related to soil and vegetation. Radiocarbon, often in conjunction with other geochemical proxies, has been increa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c0e653fc87dddb70dfb7e69c95333fe
https://doi.org/10.5194/egusphere-egu23-7006
https://doi.org/10.5194/egusphere-egu23-7006
The unique laser ablation (LA) setup at ETH Zurich (Switzerland), coupled to a MICADAS accelerator mass spectrometer (AMS), enables rapid 14C analyses and has been successfully employed for a broad range of carbonate archives such as stalagmites (Wel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e30e8bb1cf6e0f7e6d6ba72ffca2d105
https://doi.org/10.5194/egusphere-egu23-1551
https://doi.org/10.5194/egusphere-egu23-1551
New Approach to Separate and Date Small Spores and Pollen from Lake Sediments in Semi-Arid Climates
Autor:
Christoph Steinhoff, Nadine Pickarski, Thomas Litt, Irka Hajdas, Caroline Welte, Peter Wurst, David Kühne, Andreas Dolf, Maximilian Germer, Jens Kallmeyer
Publikováno v:
Radiocarbon
Radiocarbon, 64 (5)
Radiocarbon, 64 (5)
The dating of pollen grains is emerging as the method of choice for lacustrine climate archives that contain few datable macrofossils. Due to the need for high-purity pollen concentrates, new methods are constantly being developed to precisely separa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6147912d92432b9cf956d06c2c52aad2
https://gfzpublic.gfz-potsdam.de/pubman/item/item_5012634_3/component/file_5014054/5012634.pdf
https://gfzpublic.gfz-potsdam.de/pubman/item/item_5012634_3/component/file_5014054/5012634.pdf
Publikováno v:
EGUsphere
Stable carbon (C) isotope records from stalagmites are readily available as they are often measured alongside stable oxygen isotopes (δ18O). Their interpretation, however, remains challenging due to several processes contributing to changes in the C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a5c6cf441d27ac576be987907712996
Autor:
Yolande Lievens, Sharon Janssens, Maarten Lambrecht, Hilde Engels, Xavier Geets, Nicolas Jansen, Luigi Moretti, Vincent Remouchamps, Sander Roosens, Karin Stellamans, Dirk Verellen, Caroline Weltens, Reinhilde Weytjens, Nancy Van Damme
Publikováno v:
The Lancet Regional Health. Europe, Vol 44, Iss , Pp 100992- (2024)
Summary: Background: Although stereotactic body radiotherapy (SBRT) was progressively adopted in clinical practice in Belgium, a reimbursement request in 2011 was not granted because of remaining clinical and economic uncertainty. A coverage with evi
Externí odkaz:
https://doaj.org/article/7eaa076deb72491487dc772d2006b1a7
Autor:
Negar Haghipour, Caroline Welte, Lukas Wacker, Laura Hendriks, Timothy I. Eglinton, Detlef Günther, Hans-Arno Synal
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 437:66-74
The coupling of an elemental analyzer (EA) to the gas ion source of an accelerator mass spectrometer (AMS) allows to perform online radiocarbon (14C) analysis of small combustible samples. EA-AMS measurements of small and ultra-small samples containi