Publications

Engineering Sciences

One-pot radiolytically synthesized reduced graphene oxide-gold nanoparticles composites and exploration in energy storage

Liran Hu, Souad Abou Zeid, Alexia Bistintzanos, Sohayb Khaoulani, Diana Dragoe, Rasta Ghasemi, François Muller, Matthieu Gervais, Cyrille Sollogoub, Michel Goldmann, Samy Remita

Applied Surface Science - 2024

Engineering Sciences

Piezoelectric deicing system for aeronautics: Extensional mode actuator and power supply

Recent research shows a growing interest in low‐power avionic deicing systems, in particular, those based on piezoelectric actuators for their energy efficiency. The system generates micrometric vibrations in the structure to delaminate and break…

Modar Jomaa, Pierre‐etienne Lévy, Dejan Vasic, François Costa, Marwan Ali

IET Power Electronics - 2024

Computer Vision and Pattern Recognition

Robust classification with noisy labels using Venn-Abers predictors

The advent of deep learning methods has led to impressive advances in computer vision tasks over the past decades, largely due to their ability to extract non-linear features that are well adapted to the task at hand. For supervised approaches, data…

Ichraq Lemghari, Sylvie Le Hégarat-Mascle, Emanuel Aldea, Jennifer Vandoni

Journal of Electronic Imaging - 2024

Optics

Investigation of structural and optical properties of TM-doped CuO NPs: Correlation with their photocatalytic efficiency in sunlight-induced pollutant degradation

Nadia Khlifi, Chouki Zerrouki, Najla Fourati, H. Guermazi, S. Guermazi

Measurement - Journal of the International Measurement Confederation (IMEKO) - 2024

Electric power

Convertisseur à ponts en H cascadés pour chaîne de traction de véhicule électrique : modélisation, performances et dimensionnement

Reducing greenhouse gas (GHG) emissions is now, more than ever, an imperative. Individual vehicles are deeply rooted in our society and our urban infrastructures, making the development of alternatives to thermal cars essential. Electric vehicles …

Gaël Pongnot

Signal and Image processing

Kalman Filter for Dynamic Estimation of Stochastic Radio Source Power and DoA

Interferometric measurements corresponds to sample covariance matrices of signals received by several sensors. In scenarios like dynamic radio astronomy imaging, the properties of these signals can vary over time, presenting a challenging case for…

Cyril Cano, Éric Chaumette, Pascal Larzabal, Mohammed Nabil El Korso

58th Asilomar Conference on Signals, Systems, and Computers (ACSSC 2024) - 2024

Engineering Sciences

Synthetic Scenario Generation for Microgrid Design: A Methodological Approach Using TimeGAN

Generating synthetic scenarios for time-series data is crucial for various applications, including predictive modeling, data augmentation, and scenario analysis. In this study, we focus on creating scenarios in purpose of data augmentation for the…

Haje Ebnou, Anne Blavette, Florian Dupriez-Robin, Anthony Roy, Salvy Bourguet

2024 IEEE PES Innovative Smart Grid Technologies Europe (ISGT EUROPE) - 2024

Photonic

Caractérisation des alliages ferreux par spectroscopie d’émission du plasma induite par laser (LIBS) : analyse d’aciers trempés et applications archéologiques

Les alliages ferreux, sont utilisés depuis l'Âge du Fer par les sociétés anciennes pour des usages variés. Ils sont un témoin privilégié du niveau technique des sociétés et leur étude revêt le plus grand intérêt notamment en l'absence de sources…

Sarah Richiero, Xueshi Bai, Leila Galai, Emilie Bérard, V. Motto-Ros, Philippe Dillmann, Nicolas Wilkie-Chancellier, Vincent Detalle

Congrès Spectratom 2024 - 2024

Matériaux composites et construction

Développement d'une méthode diélectrique radiofréquence (RF) pour le suivi de l'hydratation des matériaux cimentaires

The development of the microstructure of cementitious materials at a young age is responsible for the development of these materials' properties, particularly mechanical and rheological. It is therefore important to be able to use measurements to…

Sofiane Ait Hamadouche

Chemical engineering

Continuous Flow Process for Carbonyl and α,β-Unsaturated Carbonyl Compounds Reduction Using NaBH₄ Solutions: Toward Implementation of Luche Reduction in Flow

Carbonyl reductions using NaBH4 are generally high-yielding and highly selective processes commonly used in organic synthesis and the pharmaceutical industry. However, the reaction is exothermic, and the stability of the NaBH4 solution is limited,…

Vincent Bernardin, Régis Philippe, Laurent Vanoye, Claude de Bellefon, Alain Favre-Réguillon

Industrial and engineering chemistry research - 2024