Výsledky vyhledávání

Studying spatial distribution of the whale shark in the Gulf of Tadjora, Djibouti

Publikováno v: The 4th International Whale Shark Conference.

Background The Marine Conservation Society Seychelles, in partnership with Dolphin Excursions and NGOs Decan and Megaptera, have been monitoring the whale shark population off Djibouti during the peak aggregation season since 2006. The first formal s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fcae8145487b898cbeeaf716774b55bd
https://doi.org/10.5339/qproc.2016.iwsc4.29

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Djibouti – a kindergarten for whale sharks?

Autor: Michel Vely, Bruno Pardigon, Imogen Webster, David Rowat, Daniel Jouannet, Savinien T. Leblond

Publikováno v: The 4th International Whale Shark Conference.

Background An aggregation of juvenile whale sharks were first reported off Arta, Djibouti, in 2003 and formally investigated in 2006. Standardised monitoring started in 2009 to establish the demographics of this aggregation and how it relates to the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cae6feed3fc4df4331b3035607ab10a2
https://doi.org/10.5339/qproc.2016.iwsc4.54

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Scarring instance and healing capabilities of whale sharks and possible implications

Autor: Savinien T. Leblond, Freya C. Womersley, David Rowat

Publikováno v: The 4th International Whale Shark Conference.

Background With increasing levels of tourism and other anthropogenic activities around whale shark aggregations globally there is an increased risk of physical damage to sharks from boat collisions. As such, documenting the occurrence of injuries to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6748148b545e8fecf98595c468a45c6b
https://doi.org/10.5339/qproc.2016.iwsc4.67

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Isotope effect on the thermodynamic and structural properties of Y1−yRyFe2(H,D)x(γ) compounds (R=Tb, Er, Lu; 4.0≤x(γ)≤4.5)

Autor: Valérie Paul-Boncour, A. Percheron-Guégan, T. Leblond

Publikováno v: Journal of Alloys and Compounds. :419-422

Thermodynamic and structural properties of Y 1− y R y Fe 2 H(D) x (γ) compounds (R = Tb, Er, Lu, 4.0 ≤ x (γ) ≤ 4.5) have been investigated using Sieverts method and X-ray diffraction (XRD) at 298 K. The D for H substitution induces a lowering

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d8438af2dc65ac4f6568f79bc84067fe
https://doi.org/10.1016/j.jallcom.2006.12.004

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CEA developments of new ferritic ODS alloys for nuclear applications

Autor: A. Bougault, M.H. Mathon, M. Ratti, J.-L. Béchade, T. Leblond, D. Nunes, P. Olier, P. Billot, N. Lochet, J.-L. Seran, S. Doriot, Y. de Carlan, J. Henry, T. Cozzika, Didier Hamon, Philippe Dubuisson

Publikováno v: Journal of Nuclear Materials. :430-432

During the last fifteen years, CEA has acquired much experience in the control of the microstructure and the mechanical properties of ODS alloys for nuclear applications. Each major step of the production process has been studied to get the best comp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5f1711bf8ee1e2da47d3961e96ee8fee
https://doi.org/10.1016/j.jnucmat.2008.12.156

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Pressure-induced changes in the structural and magnetic properties of YFe2D4.2

Autor: Claire V. Colin, T. Leblond, Valérie Paul-Boncour, Olivier Isnard, H. Sugiura, Z. Arnold, J. Kamarád

Publikováno v: Physical Review B. 84

The study of the structural and magnetic properties of YFe${}_{2}$D${}_{4.2}$ under high pressure has been performed by combining energy dispersive x-ray diffraction at room temperature up to 5.5 GPa, neutron diffraction studies at low temperature up

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c31d21e24b855526fe4e1b4ab760a4c9
https://doi.org/10.1103/physrevb.84.094429

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Study of the multipeak deuterium thermodesorption in YFe2Dx (1.3 ≤ x ≤ 4.2) by DSC, TD and in situ neutron diffraction

Autor: J. F. Fernandez, T. Leblond, Fermin Cuevas, Olivier Isnard, Valérie Paul-Boncour

Publikováno v: International Journal of Hydrogen Energy
International Journal of Hydrogen Energy, Elsevier, 2009, 34 (5), pp.2278-2287. ⟨10.1016/j.ijhydene.2008.12.046⟩

International audience; The deuterium thermal desorption of various YFe2Dx (x = 1.3, 2.5, 3.5, 4.2) compounds has been studied using differential scanning calorimetry (DSC) and thermal desorption (TD) experiments. These studies show that the number o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e4355ecfc0cfbb27ce36610e6832270
https://hal.archives-ouvertes.fr/hal-00626432

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Akademický článek

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Akademický článek

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Magnetic properties of Y0.7Er0.3Fe2(H,D)4.2 compounds under continuous magnetic field up to 35 tesla

Autor: T. Leblond, M. Guillot, Valérie Paul-Boncour

Publikováno v: Journal of Applied Physics. 107:09E144

The study of the Y0.7Er0.3Fe2(H,D)4.2 shows that the Y for Er substitution modifies both structural and magnetic properties of the hydrides and deuterides. Their cell volume is smaller than for the nonsubstituted compounds. Under high magnetic field

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9b1bca8c056c0eb6825d7634d9b908f6
https://doi.org/10.1063/1.3360346

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