Publications

• Communication dans un congrès

Investigation of Oleic Acid, Palmitic Acid and their mixture on the development of hepatic steatosis using liver-on-chip technology

Lisa Morisseau, C. Legallais, Amar Abderrahmani, Yasuyoshi Sakai, Eric Leclerc, Rachid Jellali

49th ESAO Congress, Aug 2023, Bergamo, Italy. ⟨hal-04476949⟩

• Communication dans un congrès

Sélection de relais robuste aux canaux imparfaits pour la radio cognitive coopérative exploitant des réseaux profonds

Romain Negrel, Yacine Benatia, Anne Savard, Elena Veronica Belmega

Notre étude porte sur la sélection de relais conjointe avec l'allocation de puissance permettant de maximiser le débit opportuniste d'un réseau de radio cognitive où le réseau secondaire est assistée par des relais full-duplex réalisant le schéma Compresser-et-Transférer ou Compress-and-…, Our study aims at finding the joint optimal relay selection and power allocation policy to maximize the opportunistic achievable rate of a cognitive radio network where the secondary network is assisted by full-duplex relays performing Compress-and-Forward (CF). The considered optimization problem…

29ème Colloque Francophone du Traitement du Signal et des Images GRETSI 2023, Patrice Abry; Olivier Michel, Aug 2023, Grenoble, France. ⟨hal-04294889⟩

• Communication dans un congrès

Compensation de la latence Glass-to-Glass via extrapolation du flux vidéo : faisabilité et cas d'usage

Hind Kanj, Anthony Trioux, Marco Cagnazzo, François-Xavier Coudoux, Patrick Corlay, Michel Kieffer

Les applications telles que la télé-conduite et la téléprésence reposant sur des services vidéo doivent garantir une interaction en temps réel avec une qualité d'expérience satisfaisante. La réduction du délai G2G (Glass-to-Glass), c'est à dire le délai entre l'acquisition et l'…

GRETSI 2023 - XXIXème Colloque Francophone de Traitement du Signal et des Images, Aug 2023, Grenoble, France. pp.133-136. ⟨hal-04371281⟩

• Communication dans un congrès

Thermal contact resistance measurements on metal-semiconductor structures by scanning thermal microscopy and 3ω method

Juan Carlos Acosta Abanto, Mélanie Brouillard, Marc Dewitte, Jean-François Robillard, Nicolas Horny, Pierre-Olivier Chapuis, Séverine Gomés

Trends in Nanotechnologies (TNT), Aug 2023, Villeurbanne, France. ⟨hal-04311000⟩

• Communication dans un congrès

Contrôle de fiabilité dans les réseaux IoT avec un mélange d'exponentielles comme modèle d'interférence, Reliability control in IoT networks with a mixture of exponentials as interference model

Mamadou Ngom, Laurent Clavier, Malcolm Egan

Dans un contexte de faible latence et de forte densité d'objets connectés, assurer une coordination globale du système n'est pas réaliste. Dans ces conditions, l'interférence peut varier de façon très significative d'un paquet à un autre. Nous proposons une méthode pour choisir…, In a context of low latency and high density of connected objects, ensuring global coordination of the system is unrealistic. Under these conditions, interference can vary significantly from one packet to another. We propose a method for choosing a robust communication scheme in this type of…

XXIXème Colloque Francophone de Traitement du Signal et des Images (GRETSI 2023), Aug 2023, Grenoble, France. ⟨hal-04217246⟩

• Article dans une revue

Single-Cell Electrochemical Aptasensor Array

Shuo Li, Yannick Coffinier, Chann Lagadec, Fabrizio Cleri, Katsuhiko Nishiguchi, Akira Fujiwara, Soo Hyeon Kim, Nicolas Clément

Despite several demonstrations of electrochemical devices with limits of detection (LOD) of 1 cell/mL, the implementation of single-cell bioelectrochemical sensor arrays has remained elusive due to the challenges of scaling up. In this study, we show that the recently introduced nanopillar array…

ACS Sensors, 2023, 8 (8), pp.2921-2926. ⟨10.1021/acssensors.3c00570⟩. ⟨hal-04289140⟩

• Article dans une revue

Porous silicon-nanowire-based electrode for the photoelectrocatalytic production of hydrogen

Jingxian Wang, Caroline Keller, Paul Olli, Pascal Gentile, Stéphanie Pouget, Hanako Okuno, Mohamed Boutghatin, Yan Pennec, Hannah Johnson, Valérie Reita, Adina Morozan, Pascale Chenevier, Duc Nguyen, Vincent Artero

Photoelectrochemical water splitting is a sustainable and environmentally friendly way to produce green hydrogen, for which the practical fabrication of low-cost photoelectrodes remains a challenge. Here we report a porous photocathode assembly based on silicon nanowires (SiNW) as a light absorber…

Sustainable Energy & Fuels, 2023, 7 (19), pp.4864-4876. ⟨10.1039/D3SE00408B⟩. ⟨cea-04193634⟩

• Article dans une revue

The Ground State of Epitaxial Germanene on Ag(111)

Kai Zhang, Marie-Christine Hanf, Romain Bernard, Yves Borensztein, Hervé Cruguel, Andrea Resta, Yves Garreau, Alina Vlad, Alessandro Coati, Davide Sciacca, Bruno Grandidier, Mickael Derivaz, Carmelo Pirri, Philippe Sonnet, Régis Stephan, Geoffroy Prévot

Two-dimensional (2D) honeycomb lattices beyond graphene, such as germanene, appear very promising due to their outstanding electronic properties, such as the quantum spin Hall effects. While there have been many claims of germanene monolayers up to now, no experimental evidence of a honeycomb…

ACS Nano, 2023, 17 (16), pp.15687-15695. ⟨10.1021/acsnano.3c02821⟩. ⟨hal-04195214⟩

• Chapitre d'ouvrage

Boosting III-Nitride Solar Cell Efficiency Using a Semibulk Absorber and Piezo-Phototronic Effect

Rabeb Belghouthi, Sahar Ammar, Jean-Paul Salvestrini, Nejiba Aoun, Mounir Ben El Hadj Rhouma

In solar cell applications, III-nitrides have appeared as a suitable candidates principally due to their photovoltaic properties. Nevertheless, the performance of the fabricated devices did not fit the theoretical expectation. This is generally attributed to a poor crystalline quality of the InGaN…

Design and Modeling of Mechanical Systems - V, Springer International Publishing, pp.393-401, 2023, Lecture Notes in Mechanical Engineering, ⟨10.1007/978-3-031-14615-2_44⟩. ⟨hal-03773241⟩

• Communication dans un congrès

A simulation tool to interpret error rates in LoRa systems under frequency-sweeping jamming

Artur de São José, Virginie Deniau, Alexandre Boé, Eric Pierre Simon

In a recent experimental study, we submitted a LoRa system to jamming attacks, consisting of frequency-sweeping intentional electromagnetic interference. In the present contribution, we reproduce this scenario in a computational environment aiming to explain the previously observed phenomena based…

XXXVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS 2023), Aug 2023, Sapporo, Japan. pp.1-4, ⟨10.23919/URSIGASS57860.2023.10265647⟩. ⟨hal-04127556v2⟩