Sulphate and chloride aerosols during Holocene and last glacial periods preserved in the Talos Dome Ice Core, a peripheral region of Antarctica

Autor: Yoshinori Iizuka, Barbara Delmonte, Ikumi Oyabu, TorbjöRN Karlin, Valter Maggi, Samuel Albani, Manabu Fukui, Takeo Hondoh, Margareta Hansson

Publikováno v: Tellus: Series B, Chemical and Physical Meteorology, Vol 65, Iss 0, Pp 1-9 (2013)

Antarctic ice cores preserve the record of past aerosols, an important proxy of past atmospheric chemistry. Here we present the aerosol compositions of sulphate and chloride particles in the Talos Dome (TD) ice core from the Holocene and Last Glacial

Externí odkaz: https://doaj.org/article/8f8fc688c9474c259bf714ab67261be3

Size-resolved dust direct radiative effect efficiency derived from satellite observations

Autor: Qianqian Song, Zhibo Zhang, Hongbin Yu, Jasper F. Kok, Claudia Di Biagio, Samuel Albani, Jianyu Zheng, Jiachen Ding

Publikováno v: Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics, European Geosciences Union, 2022, 22, pp.13115-13135. ⟨10.5194/acp-22-13115-2022⟩

The role of mineral dust aerosol in the global radiative energy budget is often quantified by the dust direct radiative effect (DRE). The dust DRE strongly depends on dust aerosol optical depth (DAOD), therefore, DRE efficiency (DREE = DRE / DAOD) is

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3fa252035dd8c4b619f733b9eb080c9
https://hal-insu.archives-ouvertes.fr/insu-03839368

Supplementary material to 'Subsurface iron accumulation and rapid aluminium removal in the Mediterranean following African dust deposition'

Autor: Matthieu Bressac, Thibaut Wagener, Nathalie Leblond, Antonio Tovar-Sánchez, Céline Ridame, Samuel Albani, Sophie Guasco, Aurélie Dufour, Stéphanie Jacquet, François Dulac, Karine Desboeufs, Cécile Guieu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dcf4ebd3ed3c4d83d83bc8474011e9c4
https://doi.org/10.5194/bg-2021-87-supplement

Regional patterns and temporal evolution of ocean iron fertilization and CO2 drawdown during the last glacial termination

Autor: Karen E. Kohfeld, Gisela Winckler, Rumi Ohgaito, Andy Ridgwell, Samuel Albani, Fabrice Lambert, Frank Lamy, Ayako Abe-Ouchi, Gary Shaffer, Natalia Opazo

Publikováno v: Lambert, F, Opazo, N, Ridgwell, A, Winckler, G, Lamy, F, Shaffer, G, Kohfeld, K, Ohgaito, R, Albani, S & Abe-Ouchi, A 2021, ' Regional patterns and temporal evolution of ocean iron fertilization and CO 2 drawdown during the last glacial termination ', Earth and Planetary Science Letters, vol. 554, 116675 . https://doi.org/10.1016/j.epsl.2020.116675

The last time Earth's climate experienced geologically rapid global warming was associated with the last glacial termination, when atmospheric CO2 concentrations rose from 180 ppmv during the Last Glacial Maximum (LGM, 26-19 kaBP) to similar to 260 p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8564e0344555cec4ca3d26201f4867be
https://curis.ku.dk/portal/da/publications/regional-patterns-and-temporal-evolution-of-ocean-iron-fertilization-and-co2-drawdown-during-the-last-glacial-termination(c1d7afb8-be8d-4b1f-80db-bd18a3e43667).html

Contribution of the world’s main dust source regions to the global cycle of desert dust

Autor: Adeyemi A. Adebiyi, Adriana Rocha-Lima, Vincenzo Obiso, Jessica S. Wan, Natalie M. Mahowald, Longlei Li, Carlos Pérez García-Pando, Yue Huang, Peter R. Colarco, Jasper F. Kok, Mian Chin, Samuel Albani, Ron L. Miller, Akinori Ito, Ramiro Checa-Garcia, Douglas S. Hamilton, Martina Klose, Yves Balkanski

Publikováno v: Goldschmidt2021 abstracts.

Even though desert dust is the most abundant aerosol by mass in Earth's atmosphere, the relative contributions of the world's major source regions to the global dust cycle remain poorly constrained. This problem hinders accounting for the potentially

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5d3a7326e022dd1d632ee2449bdf57dd
https://doi.org/10.7185/gold2021.6364