EGUsphere – The preprint repository hosted by the European Geosciences Union
EGUsphere, the not-for-profit open scientific repository of the European Geosciences Union (EGU), brings together preprints in the domain of Earth, Space, and Planetary sciences in a diverse, inclusive, and systematic collection of contributions, including:
EGUsphere is transparent and interactive, giving authors of presentations and preprints the opportunity to receive attributed comments from the public aimed at stimulating discussion, cooperation, and to revise their materials in open review.
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Recently-posted preprints
03 Jul 2026
Mass-constrained source apportionment of nitrate-containing particles in eastern China using a SPAMS-NMF framework
Wenfei Zhu, Qinghong Wang, Qingsong Wang, Jialin Shi, Yu Sun, Juntao Huo, Yi Sun, Jia Chen, Yue Zhao, Mei Li, Jun Chen, Shengrong Lou, and Hui Chen
EGUsphere, https://doi.org/10.5194/egusphere-2026-2447,https://doi.org/10.5194/egusphere-2026-2447, 2026
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03 Jul 2026
Decoupling phosphorus availability and fixation in tropical soils: roles of iron and aluminum oxides across agroecological gradients in Nigeria
Jibrin M. Jibrin, Samuel Ayodele Mesele, Funmilayo Ande, James Jayeoba, Ibrahim Yusuf Ibrahim, Ibrahim Abdu NaAbdu, and Abdulwahab Saliu Shaibu
EGUsphere, https://doi.org/10.5194/egusphere-2026-2815,https://doi.org/10.5194/egusphere-2026-2815, 2026
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03 Jul 2026
Characterizing observed aerosols and their impacts on shallow cumulus clouds during the TRACER field campaign
Azusa Takeishi, Yang Tian, Kamal Kant Chandrakar, Christina McCluskey, Aaron Funk, Courtney Schumacher, and Gregory Roberts
EGUsphere, https://doi.org/10.5194/egusphere-2026-3116,https://doi.org/10.5194/egusphere-2026-3116, 2026
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