Publications

• Article dans une revue

Surface oxidation and oxygen incorporation in ScAlN films grown by molecular beam epitaxy

Valentina Gallardo-Mödinger, Frédéric Georgi, Xavier Wallart, Ileana Florea, Philippe Vennéguès, Yvon Cordier, Maxime Hugues

Recently, there has been much interest in the ScAlN alloy, thanks to its various potential applications in high-frequency high-power, acoustoelectric, and ferroelectric devices. Nonetheless, these applications could be impaired by the presence of oxygen in the alloy and the formation of a surface…

Journal of Applied Physics, 2025, 138 (24), pp.245701. ⟨10.1063/5.0303670⟩. ⟨hal-05440883⟩

• Article dans une revue

Identification of the differential and synergic lipotoxic patterns of oleic acid, palmitic acid, and their mixture in 3D HepG2/C3A tissue using liver‐on‐chip technology

Lisa Morisseau, Valérie Pawlowski, Valérie Plaisance, Mathilde Lucas, Cécile Legallais, Yasuyuki Sakai, Amar Abderrahmani, Rachid Jellali, Eric Leclerc

The metabolic dysfunction‐associated steatotic liver disease (MASLD, previously formerly known as non‐alcoholic fatty liver disease, NAFLD) is rapidly expanding worldwide in parrallel with the obesity pandemic. Dietary fatty acids including oleic (OA) and palmitic acids (PA) contribute to the…

Biotechnology Progress, 2025, 42 (1), pp.e70075. ⟨10.1002/btpr.70075⟩. ⟨hal-05318221⟩

• Article dans une revue

Measurement of surface acoustic wave attenuation in aluminum using transverse acoustic field

Dame Fall, Marc Duquennoy, Nikolay Smagin, Zakariae Oumekloul, Mohammadi Ouaftouh

This paper deals with the estimation of the attenuation of surface acoustic waves (SAWs). The proposed solution consists in measuring the displacement field transversely to the axis of propagation of the acoustic beam at several distances from the transducer, considering the entire field. Unlike…

AIP Advances, 2025, 15 (6), pp.0650026. ⟨10.1063/5.0260423⟩. ⟨hal-05150833⟩

• Article dans une revue

Fast Field Strength Prediction Using Modern Machine Learning in European Cities From Few RF-EMF Measurements: A Neural Tangent Kernel Perspective

Mohammed Mallik, Jorn Schampheleer, Laurent Clavier, Margot Deruyck

The rapid growth of 5G and 6G networks, with their dense deployments, millimeter wave communications, and dynamic beamforming, necessitates scalable simulation tools for performance evaluation, network design, and electromagnetic field (EMF) exposure assessment. EMF simulations model exposure…

IEEE Access, 2025, 13, pp.131003-131014. ⟨10.1109/ACCESS.2025.3589492⟩. ⟨hal-05272896⟩

• Article dans une revue

Rethinking Attention Gated with Hybrid Dual Pyramid Transformer-CNN for Generalized Segmentation in Medical Imaging

Fares Bougourzi, Fadi Dornaika, Abdelmalik Taleb-Ahmed, Vinh Truong Hoang

Inspired by the success of Transformers in Computer vision, Transformers have been widely investigated for medical imaging segmentation. However, most of Transformer architecture are using the recent transformer architectures as encoder or as parallel encoder with the CNN encoder. In this paper, we…

Lecture Notes in Computer Science, 2025, Pattern Recognition 27th International Conference, ICPR 2024, Kolkata, India, December 1–5, 2024, Proceedings, Part IV, 15304, pp.243-258. ⟨10.1007/978-3-031-78128-5_16⟩. ⟨hal-04850794⟩

• Chapitre d'ouvrage

Lagrange’s Three Methods and Langrangean in Maxwell’s A Treatise on Electricity and Magnetism (1873)

Raffaele Pisano, Donatella Marmottini, Andrea Durlo

Pisano R. (ed). A History of Physics: Phenomena, Ideas & Mechanisms. Essays in Honor of Salvo D'Agostino, Springer, 2025, 978-3-031-26173-2. ⟨hal-04511943⟩

• Ouvrages

An Intellectual History of Science in the Renaissance. Cultural and Technological Frameworks. Vol. 2

Raffaele Pisano

Springer, In press. ⟨hal-04889646⟩

• Communication dans un congrès

Configurational forces in the field of defective processes: a unifying approah

Stefano Giordano, Salvatore Di Stefano, Claudia Binetti, Giuseppe Puglisi

In this contribution, we develop a theoretical framework for the study of defect propagation in solid media, proposing a unified approach to the evolution of both topological and material defects. In the context of the Continuum Mechanics, the term defect refers to the change in either the material…

Mathematical Models and Methods for Hierarchical Systems in Mechanics, Giuseppe Puglisi, Politecnico di Bari; Maria Grazia Naso, Università degli Studi di Brescia; Indam (Istituto Nazionale di Alta Matematica "Francesco Severi"), Sep 2025, Cortona, Italie, France. ⟨hal-05300707⟩

• Communication dans un congrès

Focalisation d’ondes élastiques guidées par ouverture synthétique à l’aide de réseaux de patchs magnétostrictifs

Dieynaba Boiro, Alain Lhémery, Sébastien Grondel

Les patchs magnétostrictifs (PM) constituent une alternative aux transducteurs piézoélectriques pour émettre / recevoir des ondes élastiques ultrasonores dans les solides. Ils sont composés d’une bande de matériau fortement magnétostrictif collée à la pièce (dans laquelle on veut émettre / être…

CFA 2025 - 17e Congrès Français d'Acoustique, Société Française d'Acoustique (SFA), Apr 2025, Paris, France. ⟨hal-05365515⟩

• Pré-publication, Document de travail

Strain energy harvesting performances of piezoelectric composite transducers in rolling tires: a numerical study

Arthur Givois, Florian Allein, Hung Le Khanh, Hervé Dietsch, Charles Croënne, Bertrand Dubus

<div><p>Tire-pavement contact is responsible for mechanical strain energy which can be used to power autonomous smart devices in the context of automotive industry. Power harvesting capabilities of piezoelectric composites included in the host structure are numerically evaluated from…

2025. ⟨hal-05361358⟩