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Publications

Affichage des publications 951 à 960 sur 3859 au total

Life Sciences

Experimental design approach for the synthesis of 3D-CoFe2O4 nanoflowers thin films by low-cost process

Three-dimensional CoFe2O4 nanoflowers thin films have been deposited on stainless steel by low-cost chemical bath deposition process. The experimental design methodology has been applied to investigate the effect of the principal experimental…

Nabil Hosni, Karim Zehani, Kais Djebali, Frédéric Mazaleyrat, Lotfi Bessais, Hager Maghraoui-Meherzi

Materials Chemistry and Physics -

Physics

To stick or not to stick: Predicting particle capture on a surface in a microchannel

Particle adhesion on a surface is a central mechanism in microsystems, from labeled nano/micro-particle adhesion on a functional surface to wall fouling. We show the significant effect of the coupling of both diffusion and inertial hydrodynamics…

Donatien Mottin, Florence Razan, Frédéric Kanoufi, Marie-Caroline Jullien

24th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2020 -

Engineering Sciences

Implementation of Control Strategy for Step-down DC-DC Converter Based on Piezoelectric Resonator

With the growth in demand for miniaturization in power electronics, the current solutions are starting to display their limits in dimensions, power densities and efficiency. To meet the previous demands, the new piezoelectric materials achieving…

Mustapha Touhami, Ghislain Despesse, François Costa, Benjamin Pollet

2020 22nd European Conference on Power Electronics and Applications (EPE'20 ECCE Europe) -

Mathematical Physics

On nonlinearized inversion procedures and their application to breast imaging

Breast imaging using electromagnetic (EM) waves is challenging. One aims at the case of a pending breast immersed in a coupling medium and probed by a series of antennas (emitters and transmitters as well) set in this medium, frequencies of…

Yingying Qin, Marc Lambert, Thomas Rodet, Dominique Lesselier

XXXIII General Assembly and Scientific Symposium (GASS) of the International Union of Radio Science -

Physics

Exchange-bias features in nanoceramics prepared by spark plasma sintering of exchange-biased nanopowders

Conventional methods for sintering magnetic biased granular solids are generally known to induce severe grain growth and coarsening, thus making any evidence of exchange bias (EB) hard to detect in the resulting consolidates. This work explores the…

Giulia Franceschin, Thomas Gaudisson, Sonia Perez Quiros, Nader Yaacoub, Jean-Marc Greneche, Nicolas F Menguy, Silvana Mercone, Frédéric Mazaleyrat, Souad Ammar

Journal of Materials Chemistry C -

Microelectronics

Computational approach and electrochemical measurements for protein detection with MIP-based sensor

Rapid and accurate detection of proteins in biological fluids is increasingly required in the biomedical environment. Actually, it is performed with conventional techniques, which are generally run by robotized platforms at centralized laboratories…

Zouhour Mazouz, Meriem Mokni, Najla Fourati, Chouki Zerrouki, Florent Barbault, Mahamadou Seydou, Rafik Kalfat, Nourdin Yaakoubi, Asma Omezzine, Ali Bouslema, Ali Othmane

Biosensors and Bioelectronics -

Electronics

Using of Bond-Wire Resistance as Ageing Indicator of Semiconductor Power Modules

This paper investigates the use of wire?bonds contact resistance as indicator to diagnose the health state of power electronics modules. This technique is especially dedicated to monitoring the degradation of the topside interconnection …

Ali Ibrahim, Zoubir Khatir, Jean-Pierre Ousten, Richard Lallemand, Stefan V. Mollov, Nicolas Degrenne, Damien Ingrosso

Microelectronics Reliability -