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Akademický článek

Metazoan zooplankton in the Bay of Biscay: a 16-year record of individual sizes and abundances obtained using the ZooScan and ZooCAM imaging systems

Autor: N. Grandremy, P. Bourriau, E. Daché, M.-M. Danielou, M. Doray, C. Dupuy, B. Forest, L. Jalabert, M. Huret, S. Le Mestre, A. Nowaczyk, P. Petitgas, P. Pineau, J. Rouxel, M. Tardivel, J.-B. Romagnan

Publikováno v: Earth System Science Data, Vol 16, Pp 1265-1282 (2024)

This paper presents two metazoan zooplankton datasets obtained by imaging samples collected on the Bay of Biscay continental shelf in spring during the PELGAS (PELagique GAScogne) integrated surveys over the 2004–2019 period. The samples were colle

Externí odkaz: https://doaj.org/article/26f89ea14072488a8b9f18e12397e089

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Akademický článek

A First Look at Dissolved Ge Isotopes in Marine Sediments

Autor: J. Jotautas Baronas, Douglas E. Hammond, Olivier J. Rouxel, Danielle R. Monteverde

Publikováno v: Frontiers in Earth Science, Vol 7 (2019)

The removal of chemical species from seawater during the precipitation of authigenic minerals is difficult to constrain but may play a major role in the global biogeochemical cycles of some elements, including silicon (Si) and germanium (Ge). Here, w

Externí odkaz: https://doaj.org/article/0ad0ed06c5954e788583f68e2be96621

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Akademický článek

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Akademický článek

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Elektronická kniha

Crystal Chemistry and Properties of Materials with Quasi-One-Dimensional Structures : A Chemical and Physical Synthetic Approach

Autor: J. Rouxel

There is no doubt that in the development of the Physics and Chemistry of Solids during the last fifteen years, the very important place taken by low-dimensional compounds will be remembered as a major event. Dealing very widely at the beginning with

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Akademický článek

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Scanning tunneling and atomic force microscopy study of the misfit layer compounds (LaS)1.14(NbS2)n (n=1,2) and [(Pb,Sb)S)]1.14NbS2

Autor: Dong Kyun Seo, Myung-Hwan Whangbo, C Deudon, H Bengel, Stéphane Jobic, J Rouxel

Publikováno v: Surface Science. 400:266-276

The misfit layer compounds (LaS) 1.14 (NbS 2 ) n ( n =1, 2) and [(Pb,Sb)S] 1.14 NbS 2 were examined by scanning tunneling microscopy (STM) and atomic force microscopy (AFM). In these compounds the NaCl-type double MS (M=La, Pb, Sb) layers (Q layers)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::73446f037a7f044423f14397ba14a071
https://doi.org/10.1016/s0039-6028(97)00882-0

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Mössbauer study of reorganization processes on the surface of Cr2O3 crystallites after reaction of the Sn2+ dopant with halogen vapor

Autor: I.S. Bezverkhy, Mikhail I. Afanasov, Pavel B. Fabritchnyi, M. Danot, J. Rouxel

Publikováno v: Solid State Communications. 102:749-754

Upon room temperature exposure to Cl 2 (or Br 2 , or I 2 ), Sn 2+ Mossbauer dopant located on the surface of antiferromagnetic Cr 2 O 3 microcrystals is readily oxidized. In the case of Cl 2 at least, primary local environment of resulting Sn 4+ , wi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1f6d9292410c47d99d8ae89c4248056c
https://doi.org/10.1016/s0038-1098(97)00081-1

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Local environment and dynamic characteristics of the 119Sn(II) and 119Sn(IV) Mössbauer probes on the surface of Cr2O3 exposed to hydrogen sulfide atmosphere

Autor: Mikhail I. Afanasov, J. Rouxel, S. Maingaud, M. Danot, M Ganne, A.A. Ryabchikov, Pavel B. Fabritchnyi

Publikováno v: Solid State Communications. 99:249-254

Tin dopant located on the surface of Cr 2 O 3 crystallites interacts easily, at room temperature, with adsorbed H 2 S molecules. Contrary to the initial oxygen-surrounded tin species, the resulting Sn(II) and Sn(IV) sulfur-surrounded entities exhibit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d6c9448c9967bdf52487570c595cdc8d
https://doi.org/10.1016/0038-1098(96)00236-0

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