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pro vyhledávání: '"M. Le Floc'h"'
Autor:
M. LE FLOC’H
Publikováno v:
INRAE Productions Animales, Vol 13, Iss 1 (2000)
Les modifications métaboliques associées aux états inflammatoires et infectieux sont susceptibles de modifier les besoins nutritionnels des animaux notamment en protéines et en acides aminés. L’organisme réoriente le flux des acides aminés v
Externí odkaz:
https://doaj.org/article/332486369d54434688fb396b9874046b
Publikováno v:
IEEE Transactions on Magnetics. 39:2003-2008
We compare the diagonal /spl mu/ and off-diagonal /spl kappa/ permeability tensor components of magnetized polycrystalline ferrites given by the theoretical model of Gelin and Berthou with experimental ones at microwave frequencies. We used a broad-b
Publikováno v:
IEEE Transactions on Magnetics. 37:3885-3891
This paper presents a physical model of the properties of polycrystalline ferrites below magnetic saturation, a common condition in many applications of ferrites in microwave devices. The properties are mainly characterized through the elements of th
Autor:
Gilles Fonteneau, Catherine Boussard-Plédel, J. Emery, M. Le Floc'h, Jacques Lucas, S Sinbandhit, Jean-Yves Buzaré
Publikováno v:
Journal of Physics: Condensed Matter. 10:5475-5483
Nuclear magnetic resonance (NMR) of and is used in this study to monitor the structural evolution with temperature of the inorganic polymeric glass whose vitreous transition temperature, determined by differential scanning calorimetry, is K. A local
Publikováno v:
Journal de Physique IV Proceedings
Journal de Physique IV Proceedings, EDP Sciences, 1998, vol.8 (Pr.2), pp.615-618
Journal de Physique IV Proceedings, EDP Sciences, 1998, vol.8 (Pr.2), pp.615-618
International audience; Numerical and physical modelling of heterogeneous magnetic media in the quasistatic range (where eddy currents have to be taken into account) show that an Effective Medium Theory devoted to the description of these materials i
Publikováno v:
Le Journal de Physique IV. :Pr2-425
In order to measure the only rotational susceptibility in bulk soft magnetic materials, we have developed a technical procedure by using an alternating electromagnet which magnetizes ring shaped samples in their hard direction of magnetization. So th
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 47:956-963
A measurement method for the broad-band determination (100 MHz-10 GHz) of the permeability and permittivity of thin films with thicknesses of 1-10 /spl mu/m has been developed. The technique is based on the measurement of the S parameters of a micros
Publikováno v:
Electrochimica Acta. 41:2871-2875
Electrochemical oxidation of arylhydrazides ArCONHNHR does not lead to the expected benzaldehydes. For R = H, benzoic acids and eventually diaroylhydrazines are obtained; in the special case of o-nitrobenzoylhydrazine, unexpected formatio
Autor:
Roland Reiss, Peter M. Weilbacher, Antonio Manescau, J.-L. Lizon, Remko Stuik, Lluís Brotons, H. Anwand, L. Capoani, Christian Monstein, Christophe Dupuy, M. Loupias, Joel Vernet, L. Adjali, H. Valentin, M. Le Floc'h, F. Laurent, Marc François, T. Hahn, E. Daguisé, Laure Piqueras, J. E. Migniau, Andreas Kelz, Matteo Accardo, P. Caillier, Roland Bacon, Harald Nicklas, D. Boudon, G. Hansali, L. Parès, Aurélien Jarno, Ole Streicher, A. Remillieux, E. Renault, Gerard Zins, C. Koehler, M. Dupieux, Johan Kosmalski, Andreas Glindemann, D. Gojak, Gero Rupprecht, Arlette Pécontal-Rousset
Publikováno v:
SPIE-The International Society for Optical Engineering
MUSE (Multi Unit Spectroscopic Explorer) is a second generation instrument built for ESO (European Southern Observatory) to be installed in Chile on the VLT (Very Large Telescope). The MUSE project is supported by a European consortium of 7 institute
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 42:121-125
The magnetic susceptibility change in heterogeneous magnetic materials as a function of the magnetic matter characteristics (grain size, chemical composition, concentration) and also of the sample shape is studied. Techniques for measuring weak susce