Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Marthe Grønlie Guren"'
Publikováno v:
Frontiers in Water, Vol 5 (2023)
We provide a detailed 3D characterization of the geometry evolution and dissolution rate mapping at the surface of four carbonate samples, namely a calcite spar crystal, two limestone rock fragments, and an aragonite ooid, using time-lapse X-ray micr
Externí odkaz:
https://doaj.org/article/e9da034e8f344086b109803a63d8e267
Autor:
Marthe Grønlie Guren, Henrik Anderson Sveinsson, Anders Malthe-Sørenssen, Razvan Caracas, Francois Renard
At the nanoscale, fracturing creates surface area and flow pathways, which control the rates of fluid-rock interactions. However, how fractures form at the nanoscale remains enigmatic. Here, we implement molecular dynamics simulations to reproduce fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::846692ef33925d110135193b20a3ebb5
https://doi.org/10.5194/egusphere-egu23-6256
https://doi.org/10.5194/egusphere-egu23-6256
The creation of new fractures during an earthquake produces rock damage and contributes to the dissipation of strain energy. During dynamic rupture propagation, tensile microfractures can form in the earthquake process zone and in the domains around
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6ac1edd42e97253b76512df7291444d
http://hdl.handle.net/10852/99941
http://hdl.handle.net/10852/99941
Autor:
Anders Malthe-Sørenssen, Anders Hafreager, Bjørn Jamtveit, François Renard, Henrik Andersen Sveinsson, Marthe Grønlie Guren
Publikováno v:
Geochimica et Cosmochimica Acta
Geochimica et Cosmochimica Acta, 2021, 294, pp.13-27. ⟨10.1016/j.gca.2020.11.016⟩
Geochimica et Cosmochimica Acta, 2021, 294, pp.13-27. ⟨10.1016/j.gca.2020.11.016⟩
Reaction-induced fracturing may occur when dry rocks are exposed to water and undergo mineral transformations that involve a volume change. The volume increase associated with hydration reactions in rocks, like the hydration of periclase to brucite,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ef59fd1cc7fc6f25e6f8e54a193f295
https://doi.org/10.5194/egusphere-egu21-10766
https://doi.org/10.5194/egusphere-egu21-10766
Publikováno v:
Goldschmidt2021 abstracts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41b92c1b59cbc589314d13c87c59e40e
https://doi.org/10.7185/gold2021.4086
https://doi.org/10.7185/gold2021.4086
Autor:
Floris S. R. Teuling, François Renard, Suzanne Hangx, Oliver Plümper, Henrik Andersen Sveinsson, Helen E. King, Marthe Grønlie Guren, Martyn R. Drury
Molecular dynamics simulations of diffusive properties of stressed water films in quartz and clay grain contactsFloris S.R. Teuling1, Marthe G. Guren2, François Renard2, Martyn R. Drury1, Suzanne J.T. Hangx1, Helen E. King1, Oliver Plümper1, Henrik
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ad51a67bd640fa17ac51406f0ac9f7a
https://doi.org/10.5194/egusphere-egu2020-4250
https://doi.org/10.5194/egusphere-egu2020-4250
Autor:
Helen E. King, German Montes-Hernandez, Marthe Grønlie Guren, Christine V. Putnis, François Renard
Publikováno v:
Chemical Geology
Chemical Geology, Elsevier, 2020, 552, pp.119770. ⟨10.1016/j.chemgeo.2020.119770⟩
Chemical Geology, 2020, 552, pp.119770. ⟨10.1016/j.chemgeo.2020.119770⟩
Chemical Geology, 552, 1. Elsevier
Chemical Geology, Elsevier, 2020, 552, pp.119770. ⟨10.1016/j.chemgeo.2020.119770⟩
Chemical Geology, 2020, 552, pp.119770. ⟨10.1016/j.chemgeo.2020.119770⟩
Chemical Geology, 552, 1. Elsevier
International audience; Recent increases in industrial activity have resulted in elevated chromium (Cr) pollution in the natural environment , from the degradation of concrete and the leakage of water from landfills or mine waste. The release of toxi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35405ca2248a7e61a3949e1e7b13f707
https://hal.archives-ouvertes.fr/hal-02896884
https://hal.archives-ouvertes.fr/hal-02896884
Autor:
Björn Heyn, Katarina R. Eigenmann, Marthe Grønlie Guren, Andreas Løken, M. A. Baron, Reidar G. Trønnes, Chris E. Mohn
The terrestrial planets accreted from a diverse suite of solar system materials ranging from strongly O-deficient materials similar to enstatite chondrites via ordinary chondrite materials to fully oxidised carbonaceous chondrite and cometary materia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0dcba8c23178b20f207a44fdc11f74d5
http://hdl.handle.net/10852/68284
http://hdl.handle.net/10852/68284