Publications

• Article dans une revue

Impact of iodine-induced nonplanarity on the vibrational and electronic properties of a triphenylene derivative: A combined experimental and DFT study

Ahmed Hewail, David Guérin, Christophe Krzeminski, Eric Faulques, Nataliya Kalashnyk

We present a molecular study combining Raman, infrared, and UV–visible absorption spectroscopy with density functional theory (DFT) calculations to investigate triphenylene and its iodinated derivative, 1,5,9-triiodotriphenylene. The results provide a detailed comparison of their vibrational and…

Journal of Molecular Structure, 2026, 1358, pp.145178. ⟨10.1016/j.molstruc.2025.145178⟩. ⟨hal-05476586⟩

• Article dans une revue

Electrostatic force regularization for neural structured pruning

Abdesselam Ferdi, Abdelmalik Taleb-Ahmed, Amir Nakib, Youcef Ferdi

The demand for deploying deep convolutional neural networks (DCNNs) on resource-constrained devices for real-time applications remains substantial. However, existing state-of-the-art structured pruning methods often involve intricate implementations, require modifications to the original network…

Information Sciences, 2026, 735, pp.123045. ⟨10.1016/j.ins.2025.123045⟩. ⟨hal-05477002⟩

• Article dans une revue

Supercritical CO₂ extraction of Withania frutescens essential oils: Box-behnken RSM optimization, antifungal, antioxidant activities and molecular docking insights

Abderrahman Makaoui, Abdelmonaem Talhaoui, Hamza Bouakline, Ridouan El Yousfi, Kaoutar Aboukhalid, Abdessadek Essadek, Abdelhak Khallou, Ali Elbachiri, Abdesselam Maatougui, Rabah Boukherroub, Mounsef Neffa

Journal of Supercritical Fluids, 2026, 230, pp.106869. ⟨10.1016/j.supflu.2025.106869⟩. ⟨hal-05425104⟩

• Article dans une revue

Direct impedance eduction of acoustic liners in multimodal ducts with shear flows

Jinyue Yang, Thomas Humbert, Joachim Golliard, Gwénaël Gabard

Impedance eduction of acoustic liners with flow is usually performed under the assumption of a uniform mean flow and in the presence of an incident plane wave. However, recent studies have demonstrated that shear flow significantly influences the propagation of sound waves and their interaction…

Journal of Sound and Vibration, 2026, 626, pp.119635. ⟨10.1016/j.jsv.2025.119635⟩. ⟨hal-05454484⟩

• Article dans une revue

Rapid characterisation of millimetre-tall vertically aligned carbon nanotube arrays: growth optimisation by tuning the catalyst film thickness

Xinghai Zhao, Johannes Eduard Stubbe, Jin Chuen Kenneth Ho, Putu Andhita Dananjaya, Wen Siang Lew, Philippe Coquet, Beng Kang Tay

This study aims to establish a quick and sustainable approach for optimising the growth of millimetre-tall vertically aligned carbon nanotube (VACNT) arrays through simple catalyst tuning. To achieve this swiftly, a rapid and handy characterisation protocol is essential. Herein, we propose and…

Applied Surface Science, 2026, 722, pp.165504. ⟨10.1016/j.apsusc.2025.165504⟩. ⟨hal-05440821⟩

• Article dans une revue

Dynamics of the harmonic acoustic pneumatic source for active control of time-varying tonal noise

Alexandre Schiavini, Philippe Micheau, Pierre Grandjean, Gwénaël Gabard, Thomas Humbert

The Harmonic Acoustic Pneumatic Source (HAPS), a mechanical airflow modulator, is a promising alternative to loudspeakers as secondary sources for the active control of harmonic noise, thanks to its ability to generate high sound pressure levels and to precisely control signal frequency, phase, and…

Applied Acoustics, 2026, 245, pp.111219. ⟨10.1016/j.apacoust.2025.111219⟩. ⟨hal-05441126⟩

• Thèse

Étude et développement d’un réseau véhiculaire hybride pour la perception augmentée des Véhicules Autonomes, Study and development of hybrid vehicular network to increase the perception of Autonomous Vehicles

Mohamed Amine BOUZAIDI TIALI

Avec l’essor des véhicules autonomes dans l’industrie automobile, les exigences en matière de perception embarquée ont considérablement évolué. Les systèmes de localisation par GPS et les capteurs multimodaux embarqués (Caméras, Radars, LIDARs) ne suffisent plus à garantir une perception fiable et…, With the growing presence of autonomous vehicles in the automotive market, the demands on perception systems have significantly evolved. Traditional GPS-based localization and onboard multimodal perception (Cameras, Radars, LIDARs) are no longer sufficient to ensure reliable and comprehensive…

Systèmes embarqués. Université Polytechnique Hauts-de-France; Institut national des sciences appliquées Hauts-de-France, 2026. Français. ⟨NNT : 2026UPHF0010⟩. ⟨tel-05514475⟩

• HDR

[HDR] Jets, Bulles, Films et Particules : quelques problèmes aux interfaces libres, [HDR] Jets, Bubbles, Films and Particles: some problems at free interfaces

Alexis Duchesne

Les travaux présentés dans ce mémoire d’HDR sont la synthèse de sept années de recherche centrées sur la compréhension expérimentale de phénomènes impliquant des interfaces libres, des interactions fluide/solide, ainsi que des effets thermiques. Ce manuscrit développe une approche fondée sur des…, The work presented in this HDR manuscript is the synthesis of seven years of research focused on the experimental understanding of phenomena involving free interfaces, fluid/solid interactions, and thermal effects. This manuscript develops an approach based on simple yet revealing experiments,…

Physique [physics]. Université de Lille, 2026. ⟨tel-05480238⟩

• Article dans une revue

The Role of Absolute Space in Newton's Physics

Raffaele Pisano, Paolo Bussotti

In this paper, we examine Newton’s concept of absolute space. We aim at clarifying: (1) the reasons that led Newton to introduce this notion; (2) the arguments he used to justify its existence; (3) the relationship between absolute space and the principle of inertia; and (4) the role of absolute…

Foundations of Science, 2026, IDTC Special Issue. Newton's Principia & Newtonian Mechanics: Foundations, Heritage, Methodology, Editions, Popularization and Nature of Science Teaching Newton, ⟨10.1007/s10699-025-10023-2⟩. ⟨hal-05071124⟩

• Pré-publication, Document de travail

Towards Polyoxometalate Nanoelectronics

Dominique Vuillaume, Anna Proust

Polyoxometalates form a large family of molecular oxide clusters of the early transition metals with unique and tunable properties (multi-redox, thermal and chemical robustness, magnetic). We review more than 30 years of experimental research on the electron transport properties of polyoxometalates…

2026. ⟨hal-05491371⟩