Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Régis Doucelance"'
Autor:
Mélodie-Neige Cornu, Raphaël Paris, Régis Doucelance, Patrick Bachélery, Chantal Bosq, Delphine Auclair, Mhammed Benbakkar, Abdel-Mouhcine Gannoun, Hervé Guillou
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract Mass-wasting of ocean island volcanoes is a well-documented phenomenon. Massive flank collapses may imply tens to hundreds of km3 and generate mega-tsunamis. However, the causal links between this large-scale, low-frequency instability, and
Externí odkaz:
https://doaj.org/article/9a0a11f6d73949f0a443bfe1d96579ef
Publikováno v:
Goldschmidt
Goldschmidt, 2022, Hawaï, United States
Goldschmidt Hawaii
Goldschmidt Hawaii, Jul 2022, Hawaii, United States. ⟨10.46427/gold2022.11423⟩
Goldschmidt, 2022, Hawaï, United States
Goldschmidt Hawaii
Goldschmidt Hawaii, Jul 2022, Hawaii, United States. ⟨10.46427/gold2022.11423⟩
International audience; Crustal evolution is currently governed by plate tectonics and it has been shown that between the Archean and the Phanerozoic major changes in subduction styles occured. Among others, the chemistry of different plutonic rocks
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32caa0bcf0fc9c691d2438125857d7d4
https://hal.uca.fr/hal-03878847
https://hal.uca.fr/hal-03878847
Autor:
Patrick Bachèlery, Régis Doucelance, Abdelmouhcine Gannoun, Delphine Auclair, Chantal Bosq, Mhammed Benbakkar, Raphaël Paris, Hervé Guillou, Melodie-Neige Cornu
Publikováno v:
Scientific Reports
Scientific Reports, 2021, 11 (1), ⟨10.1038/s41598-021-96897-1⟩
Scientific Reports, Nature Publishing Group, 2021, 11 (1), ⟨10.1038/s41598-021-96897-1⟩
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Scientific Reports, 2021, 11 (1), ⟨10.1038/s41598-021-96897-1⟩
Scientific Reports, Nature Publishing Group, 2021, 11 (1), ⟨10.1038/s41598-021-96897-1⟩
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Mass-wasting of ocean island volcanoes is a well-documented phenomenon. Massive flank collapses may imply tens to hundreds of km3 and generate mega-tsunamis. However, the causal links between this large-scale, low-frequency instability, and the time
Autor:
Matthew G. Jackson, P. Bonnand, Bruno Dhuime, Claudine Israel, Dmitri A. Ionov, Régis Doucelance, Maud Boyet
Publikováno v:
Goldschmidt
Goldschmidt, 2021, Virtual conference, France. ⟨10.7185/gold2021.7240⟩
Goldschmidt, 2021, Virtual conference, France. ⟨10.7185/gold2021.7240⟩
International audience
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa5bec5b75ea05c3f435792939498167
https://hal.uca.fr/hal-03880334
https://hal.uca.fr/hal-03880334
Publikováno v:
Goldschmidt
Goldschmidt, 2021, Virtual conference, France. ⟨10.7185/gold2021.7289⟩
Goldschmidt, 2021, Virtual conference, France. ⟨10.7185/gold2021.7289⟩
International audience
Autor:
Emilie Bruand, Abdelmouhcine Gannoun, Delphine Auclair, Chantal Bosq, Régis Doucelance, Simon Matte
Publikováno v:
Chemical Geology
Chemical Geology, 2020, 550, pp.119740. ⟨10.1016/j.chemgeo.2020.119740⟩
Chemical Geology, Elsevier, 2020, 550, pp.119740. ⟨10.1016/j.chemgeo.2020.119740⟩
Chemical Geology, 2020, 550, pp.119740. ⟨10.1016/j.chemgeo.2020.119740⟩
Chemical Geology, Elsevier, 2020, 550, pp.119740. ⟨10.1016/j.chemgeo.2020.119740⟩
International audience; In-situ measurement of Sm-Nd isotopes in rare-earth-element bearing minerals has been successfully used in the recent years to access the history of old Earth materials (e.g. Hammerli et al., 2019; Fisher et al., 2020). Howeve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99b50982cf40e46ec01aa75292b851f7
https://hal.uca.fr/hal-02880485
https://hal.uca.fr/hal-02880485
Autor:
Pierre Schiano, Patrick Bachèlery, Chantal Bosq, Régis Doucelance, Maud Boyet, Delphine Auclair, P. Bonnand
Publikováno v:
Earth and Planetary Science Letters
Earth and Planetary Science Letters, 2020, 532, pp.116028. ⟨10.1016/j.epsl.2019.116028⟩
Earth and Planetary Science Letters, Elsevier, 2020, 532, pp.116028. ⟨10.1016/j.epsl.2019.116028⟩
Earth and Planetary Science Letters, 2020, 532, pp.116028. ⟨10.1016/j.epsl.2019.116028⟩
Earth and Planetary Science Letters, Elsevier, 2020, 532, pp.116028. ⟨10.1016/j.epsl.2019.116028⟩
We present the first stable chromium isotopic data for a suite of ocean island basalts (OIB) in order to investigate the Cr isotope fractionation during major igneous processes such as partial melting and fractional crystallisation. Twenty-one basalt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8db204d5d2616cb4c1f4a509cd2d698
https://hal.uca.fr/hal-02437951
https://hal.uca.fr/hal-02437951
Autor:
P. Frossard, P. Bonnand, Claudine Israel, Audrey Bouvier, Régis Doucelance, Maud Boyet, Delphine Auclair
Publikováno v:
Earth and Planetary Science Letters
Earth and Planetary Science Letters, 2020, 530, pp.115941. ⟨10.1016/j.epsl.2019.115941⟩
Earth and Planetary Science Letters, Elsevier, 2020, 530, pp.115941. ⟨10.1016/j.epsl.2019.115941⟩
Earth and Planetary Science Letters, 2020, 530, pp.115941. ⟨10.1016/j.epsl.2019.115941⟩
Earth and Planetary Science Letters, Elsevier, 2020, 530, pp.115941. ⟨10.1016/j.epsl.2019.115941⟩
International audience; 15 We present new measurements of 138 Ce/ 142 Ce and 143 Nd/ 144 Nd isotopic ratios in terrestrial and extra-16 terrestrial samples. The mean value obtained from nine chondrites defines the 138 Ce/ 142 Ce ratio of the 17 chond
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66987c2d4a93336779098a87c07accdc
https://hal.science/hal-02409422/document
https://hal.science/hal-02409422/document
Autor:
Régis Doucelance, Claudine Israel, Maud Boyet, Pierre Bonnand, Matthew G. Jackson, Jane Barling
Publikováno v:
Goldschmidt Abstracts.
Autor:
Claudine Israel, Maud Boyet, Régis Doucelance, Pierre Bonnand, Didier Laporte, Bruno Dhuime, Dmitri Ionov
Publikováno v:
Goldschmidt Abstracts.