Zobrazeno 1 - 10
of 135
pro vyhledávání: '"G. Roult"'
Autor:
J. P. Montagner, G. Roult
Publikováno v:
Annals of Geophysics, Vol 37, Iss 5 (1994)
he purpose of the GEOSCOPE Program was the installation of 25 stations in the standard configuration defined by the FDSN (VBB 24 bit, continuous recording at 20 samples/s). The installation is almost complete. The effort this year focussed on the acc
Externí odkaz:
https://doaj.org/article/68978d834a5a420786a0bb41acf35ad6
Akademický článek
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Autor:
G. Roult, J. C. Lepine, D. Sicilia, J. J. Leveque, Atalay Ayele, J.M. Sholan, A. Sebai, M. Cara, J. P. Montagner, Eric Beucler, Eric Debayle, Eléonore Stutzmann
Publikováno v:
Tectonophysics
Tectonophysics, Elsevier, 2008, 462, pp.164-177
Tectonophysics, Elsevier, 2008, 462, pp.164-177
The Afar area is one of the biggest continental hotspots active since about 30 Ma. It may be the surface expression of a mantle “plume” related to the African Superswell. Central Africa is also characterized by extensive intraplate volcanism. Aro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::811ce8c809d81d498715d25c707bceca
https://doi.org/10.1016/j.tecto.2008.02.016
https://doi.org/10.1016/j.tecto.2008.02.016
Publikováno v:
Tectonophysics. 376:1-17
As a contribution to the study of high-latitude seismicity on the Antarctica plate, we have developed a procedure to identify and locate previously unnoticed earthquakes by using broadband records of 29 stations operating in the Southern Hemisphere.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b40c420b8bbb4a3fe17e3c2074cda5bb
https://doi.org/10.1016/j.tecto.2003.08.006
https://doi.org/10.1016/j.tecto.2003.08.006
Synthesis of the gamma phase of aluminium oxynitride by reaction of the boron nitride/alumina system
Publikováno v:
Ceramics International. 18:81-84
The preparation of the γ-AlON phase has been carried out by the solid state reaction Al2O3 + BN. The pure phase was obtained from a mixture Al2O3/BN = 80/20% mol heated in an argon atmosphere at 1850°C for 1 h. Unlike with the classical method by c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c3d3f70b050e3758768de1bd6adc3e3
https://doi.org/10.1016/0272-8842(92)90035-c
https://doi.org/10.1016/0272-8842(92)90035-c
Publikováno v:
Materials Chemistry and Physics. 26:47-55
The structural modifications of the aluminium oxynitride phases under stresses are studied by the time of flight neutron diffraction method, at high temperatures (up to 1375°C), at high pressures (up to 2.4 GPa), and under irradiation by fast neutro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61d74d2a170f09af7dfe37cdda35d752
https://doi.org/10.1016/0254-0584(90)90045-c
https://doi.org/10.1016/0254-0584(90)90045-c
Publikováno v:
Geophysical Research Abstracts, Vol. 7, 08128, 2005
2nd General Assembly European Geosciences Union (Vienna, Austria 2005)#
2nd General Assembly European Geosciences Union (Vienna, Austria 2005)#
In order to improve and extend access to high-quality (broadband) waveform data from European and Mediterranean stations ORFEUS is currently implementing a distributed data archive for continuous broadband waveform data. This is a collaborative effor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::2cac34cb1da1e250ae6661dc857857dc
https://gfzpublic.gfz-potsdam.de/pubman/item/item_232894
https://gfzpublic.gfz-potsdam.de/pubman/item/item_232894
Publikováno v:
ChemInform. 21
La structure de l'oxynitrure de phosphore PON, prepare par un nouveau procede, a ete affinee apres etude par diffraction de neutrons selon la methode du temps de vol et analyse de profil des raies. Ce compose, de symetrie quadratique, a une structure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6425e17e289f0f8f42a045c29382e1ae
https://doi.org/10.1002/chin.199030021
https://doi.org/10.1002/chin.199030021
Akademický článek
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Publikováno v:
Journal of Solid State Chemistry. 51:183-189
L'action de NH 3 sur les germanates de lithium entre 680 et 800°C conduita`l'obtention d'une phase de formule Li 1+ x Ge 2− x N 3−3 x O 3 x avec0,04 ≤ x ≤ 0,33. Le compose´pour lequel x = 0,33ae´te´e´tudie´par diffraction de neutrons se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::723bc17285d420ceab6c1048adf64984
https://doi.org/10.1016/0022-4596(84)90332-3
https://doi.org/10.1016/0022-4596(84)90332-3