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Publications

Affichage des publications 3081 à 3090 sur 4021 au total

Microelectronics

Behavior of HepG2/C3A cell cultures in a microfluidic bioreactor

An important issue in toxicity studies is the development of pertinent new in vitro tests that will be able to provide an alternative to in vivo testing methods. Current developments in the fields of tissue engineering and microtechnology make it…

Régis Baudoin, Laurent Griscom, Jean-Matthieu Prot, Cécile Legalais, Eric Leclerc

Biochemical Engineering Journal -

Signal and Image processing

Traitement STAP et Modélisation SIRV : Robustesse et Persymétrie

Ce papier décrit l’intérêt de l’apport des processus SIRV (processus gaussiens composés) pour la détection et l’estimation dans le cadre de la détection de cibles mobiles (STAP). Ces processus permettent de manière élégante et efficace d’étendre au…

Jean-Philippe Ovarlez, Frédéric Pascal, Philippe Forster, Guillaume Ginolhac, Mélanie Mahot

Traitement du Signal -

Electric power

Switching cell EMC behavioral modeling by transfer function

In this paper, a new predictive model of a switching cell is proposed. Its particularity is that the equivalent generators (used in the classical model of the switching cell) are replaced by controlled generators driven by two transfer function (TF)…

Denis Labrousse, Bertrand Revol, François Costa

EMC Europe 2011 -

Material chemistry

Ferrofluides - Nanoparticules superparamagnétiques

On sait bien sûr que toute matière présente des propriétés magnétiques, mais les liquides ne peuvent avoir qu'une sensibilité extrêmement faible au champ magnétique. Les liquides sont généralement diamagnétiques car les liaisons moléculaires ne…

Irena Milosevic, Laurence Motte, Frederic Mazaleyrat

Techniques de l'Ingénieur -

Materials Science

Analysis of volume distribution of power loss in ferrite cores

We present a technique to estimate the inhomogeneities of magnetic loss across the section of ferrite cores under ac excitation. The technique is based on two distinct calorimetric methods that we presented elsewhere. Both methods are based on the…

Martino Lobue, Vincent Loyau, Frédéric Mazaleyrat

Journal of Applied Physics -

Materials Science

Magnetic and structural characterization of nanosized BaCo_xZn_{2-x}Fe_{16}O_{27} hexaferrite in the vicinity of spin reorientation transition

Numerous applications of hexagonal ferrites are related to their easy axis or easy plane magnetocrystalline anisotropy configurations. Certain W-type ferrites undergo spin reorientation transitions (SRT) between different anisotropy states on…

Alexander Pasko, Frédéric Mazaleyrat, Martino Lobue, Vincent Loyau, Vittorio Basso, Michaela Küpferling, Carlo Sasso, Lotfi Bessais

Journal of Physics: Conference Series -