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

25 Aug 2026
Instantaneous Response of a Tectonic–Fluvial–Lithologic Coupled System to Extreme Rainfall: Evidence From the 2023 Jinyang Torrent Event, China
Zhenkui Gu, Xin Yao, Xuchao Zhu, and Junpeng Lou
EGUsphere, https://doi.org/10.5194/egusphere-2026-2470,https://doi.org/10.5194/egusphere-2026-2470, 2026
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25 Aug 2026
Potential of common extraction procedures to evaluate organic carbon association with different species of metal(loid)s in soils
Bright E. Amenkhienan, Feike A. Dijkstra, Charles Warren, and Balwant Singh
EGUsphere, https://doi.org/10.5194/egusphere-2026-2843,https://doi.org/10.5194/egusphere-2026-2843, 2026
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25 Aug 2026
A prior-regularised heteroscedastic ResUNet for fusing passive-microwave sea-ice concentration products
Fengxin Chen, Yu-Xuan Fu, Ruibin Xia, and Xiaochun Wang
EGUsphere, https://doi.org/10.5194/egusphere-2026-3101,https://doi.org/10.5194/egusphere-2026-3101, 2026
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25 Aug 2026
A Hardware-Aware Deep Learning Framework for Wind Retrieval from Raw Doppler Spectra of Radar Wind Profilers
Kyung Hun Lee, Rackhun Son, and Byung Hyuk Kwon
EGUsphere, https://doi.org/10.5194/egusphere-2026-3168,https://doi.org/10.5194/egusphere-2026-3168, 2026
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25 Aug 2026
Unified Aerosol Algorithm: New insights into the global aerosol system from the Ocean Color Instrument on NASA's PACE mission
Lorraine A. Remer, Hiren Jethva, Shana Mattoo, Omar Torres, Yingxi Rona Shi, Vinay Kayetha, Woogyung Vincent Kim, Jaehwa Lee, Robert C. Levy, and N. Christina Hsu
EGUsphere, https://doi.org/10.5194/egusphere-2026-3731,https://doi.org/10.5194/egusphere-2026-3731, 2026
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