Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Julie Tolu"'
Autor:
Julie Tolu, Sylvain Bouchet, Julian Helfenstein, Olivia Hausheer, Sarah Chékifi, Emmanuel Frossard, Federica Tamburini, Oliver A. Chadwick, Lenny H. E. Winkel
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-16 (2022)
Selenium is essential for human health and mainly delivered via terrestrial foodstuffs. An advanced characterization of selenium chemical forms shows that organic matter increases its accumulation in soils but could limit its supply to plants
Externí odkaz:
https://doaj.org/article/b445ae50565a4e2eb2d9237fb11e8399
Autor:
Andrea G. Bravo, Sylvain Bouchet, Julie Tolu, Erik Björn, Alejandro Mateos-Rivera, Stefan Bertilsson
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-9 (2017)
Neurotoxic methylmercury can be found in high levels in aquatic systems, but the role of organic matter in methylmercury formation is not well understood. Here, Bravoet al. show that plankton-derived organic compounds enhance formation rates in borea
Externí odkaz:
https://doaj.org/article/8b9fc8d60306428283344eaf14584b2f
Autor:
Eric Capo, Johan Rydberg, Julie Tolu, Isabelle Domaizon, Didier Debroas, Richard Bindler, Christian Bigler
Publikováno v:
Frontiers in Ecology and Evolution, Vol 7 (2019)
To assess the sensitivity of lakes to anthropogenically-driven environmental changes (e.g., nutrient supply, climate change), it is necessary to first isolate the effects of between-year variability in weather conditions. This variability can strongl
Externí odkaz:
https://doaj.org/article/5fb443a7bd644ac590b9bb8b3d439f10
Publikováno v:
eISSN
The Modular Multiplatform Compatible Air Measurement System (MoMuCAMS) is a newly developed in situ aerosol and trace gas measurement payload for lower atmospheric vertical profiling in extreme environments. MoMuCAMS is a multiplatform compatible sys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d16297cf9e01bca1ba65d7660cfdee70
https://egusphere.copernicus.org/preprints/2023/egusphere-2023-365/
https://egusphere.copernicus.org/preprints/2023/egusphere-2023-365/
Autor:
Stéphane Guédron, Christophe Delaere, Sherilyn. C. Fritz, Julie Tolu, Pierre Sabatier, Anne-Lise Devel, Carlos Heredia, Claire Vérin, Eduardo Q. Alves, Paul A. Baker
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 120 (2)
Holocene climate in the high tropical Andes was characterized by both gradual and abrupt changes, which disrupted the hydrological cycle and impacted landscapes and societies. High-resolution paleoenvironmental records are essential to contextualize
Publikováno v:
Journal of Paleolimnology, 64 (4)
Chlorophyll is frequently used as a proxy for autochthonous production in lakes. This use of chlorophyll concentrations in sediments to infer historical changes in lake primary production relies heavily on the assumption that preservation is sufficie
Autor:
Esther Breuninger, Julie Tolu, Lenny Winkel, Franziska Aemisegger, Iris Thurnherr, Heini Wernli, Jeroen Sonke, Adrien Mestrot, Sylvain Bouchet
Publikováno v:
Goldschmidt2022 abstracts.
Autor:
Xingguo Han, Julie Tolu, Longhui Deng, Annika Fiskal, Carsten Johnny Schubert, Lenny H E Winkel, Mark Alexander Lever
Publikováno v:
PNAS Nexus, 1 (3)
Even though lake sediments are globally important organic carbon (OC) sinks, the controls on long-term OC storage in these sediments are unclear. Using a multiproxy approach, we investigate changes in diatom, green algae, and vascular plant biomolecu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17d4a36a3d60b1d6231f89a47acbec57
Autor:
Martin Jiskra, Stéphane Guédron, Julie Tolu, Sherilyn C. Fritz, Paul A. Baker, Jeroen E. Sonke
Publikováno v:
ACS Earth and Space Chemistry, 6 (2)
Mercury (Hg) records in sediment archives inform past patterns of Hg deposition and the anthropogenic contribution to global Hg cycling. Natural climate variations complicate the interpretation of past Hg accumulation rates (HgARs), warranting additi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56287ec4f006d29f82e0cbdb93f29d47
https://edoc.unibas.ch/87164/
https://edoc.unibas.ch/87164/