Publications

• Communication dans un congrès

Combinaison des méthodes non linéaires de type pompe-sonde avec le retournement temporel : une approche pour la localisation des défauts de contacts et des fissures

Nikolay Smagin, Lynda Chehami, Omar Bouchakour

Journées COFREND 2023, Jun 2023, Marseille, France. ⟨hal-04141354⟩

• Communication dans un congrès

Estimation de l’erreur de resynchronisation d’un réseau de capteurs via une approche statistique de l’ArgMax des fonctions de corrélation

Omar Bouchakour, Lynda Chehami, Emmanuel Moulin

Journées COFREND 2023, Jun 2023, Marseille, France. ⟨hal-04141406⟩

• Communication dans un congrès

Scanning microwave microscopy for investigations of mechanical vibrations and mode coupling

Xin Zhou, D. Theron, H. Xu, Christophe Boyaval, Sophie Eliet, Pascal Tilmant

In recent years, scanning probe microscopy has attracted interests for dielectric property characterization at the nanoscale of a wide range of materials due to its capability to measure aF scale capacitances or variations [1]. For this reason, it can be exploited to manipulate nanomechanical…

Frontiers of Nanomechanical Systems, Jun 2023, Delft, Netherlands. ⟨hal-04234474⟩

• Communication dans un congrès

Extending the Griffith energy criterion on fracture propagation to include thermal effects

Claudia Binetti, Stefano Giordano, Nicola Maria Pugno, Giuseppe Florio, Giuseppe Puglisi

Fracture is an issue that has been faced for as long as there have been man-made structures. Numerous studies have been dedicated to analyzing fracture and crack propagation, with significant contributions from various researchers.The pioneer in this field was Griffith, who, in 1921, laid the…

The International Conference on WAves and Stability in COntinuous Media (WASCOM), XXII edition, 2023., Jun 2023, Bari, Italy. ⟨hal-04117182⟩

• Communication dans un congrès

Deep-Covid-SEV: an Ensemble 2D and 3D CNN-Based Approach for Covid-19 Severity Prediction from 3D CT-SCANS

Fares Bougourzi, Fadi Dornaika, Amir Nakib, Cosimo Distante, Abdelmalik Taleb-Ahmed

Since the advent of Covid-19 in late 2019, medical image analysis with artificial intelligence (AI) has become an important research topic. CT-scan imaging is an important diagnostic tool for this disease. This study is part of the 3rd COV19D competition for Covid-19 Severity Prediction, where we…

2023 IEEE International Conference on Acoustics, Speech, and Signal Processing Workshops (ICASSPW), Jun 2023, Rhodes Island, Greece. pp.1-5, ⟨10.1109/ICASSPW59220.2023.10192927⟩. ⟨hal-04182463⟩

• Article dans une revue

Follow-up investigation into Cryptosporidium prevalence and transmission in Western European dairy farms

Sumaiya Hoque, Pedro Pinto, Cláudia Ribeiro, Evi Canniere, Yvonne Daandels, Martine Dellevoet, Anne-Marie Bourgeois, Ourida Hammouma, Paul Hunter, Eleni Gentekaki, Martin Kváč, Jérôme Follet, Anastasios Tsaousis

Abstract Cryptosporidium parvum is an enteric parasite and a major contributor to acute enteritis in calves worldwide, causing an important economic burden for farmers. This parasite poses a major public health threat through transmission between livestock and humans. Our previous pilot study in…

Veterinary Parasitology, 2023, 318, pp.109920. ⟨10.1016/j.vetpar.2023.109920⟩. ⟨hal-04079642⟩

• Article dans une revue

Dielectric and optical properties of superlattices of epitaxially connected nanocrystals

Christophe Delerue, P. Tim Prins, Daniel Vanmaekelbergh, Zeger Hens

Colloidal semiconductor nanocrystals (NCs) are believed to strongly absorb resonant light; this property is key to ongoing applications of NCs as phosphor in light-emitting diodes (LEDs) for lighting, in displays, and photodetectors. However, it has been realized that NCs in a low dielectric medium…

Physical Review B, 2023, 107 (24), pp.245413. ⟨10.1103/PhysRevB.107.245413⟩. ⟨hal-04126088⟩

• Article dans une revue

Sensor Sensitivity Based on Exceptional Points Engineered via Synthetic Magnetism

S.R. Mbokop Tchounda, P. Djorwé, S.G. Nana Engo, B. Djafari-Rouhani

An efficient mass sensor based on exceptional points (EPs), engineered under a synthetic magnetism requirement, is proposed. The benchmark system consists of an electromechanical (optomechanical) system where an electric (optical) field is driving two mechanical resonators that are mechanically…

Physical Review Applied, 2023, 19 (6), pp.064016. ⟨10.1103/PhysRevApplied.19.064016⟩. ⟨hal-04187958⟩

• Article dans une revue

Deep learning-based hard spatial attention for driver in-vehicle action monitoring

Imen Jegham, Ihsen Alouani, Anouar Ben Khalifa, Mohamed Ali Mahjoub

Distracted driving is one of the main causes of deaths and injuries in the world. Monitoring driver behaviors through Driver Action Recognition (DAR) contributes significantly to building safer transportation systems. However, in naturalistic driving settings, this task is complex and challenging…

Expert Systems with Applications, 2023, 219, pp.119629. ⟨10.1016/j.eswa.2023.119629⟩. ⟨hal-03997332⟩

• Article dans une revue

Elastic and thermo-elastic characterizations of thin resin films using colored picosecond acoustics and spectroscopic ellipsometry

Arnaud Devos, Fabrice Chevreux, Christophe Licitra, Asma Chargui, Laurent-Luc Chapelon

Colored Picosecond Acoustics (CPA) and Spectroscopic Ellipsometry (SE) are combined to measure elastic and thermoelastic properties of polymer thin-film resins deposited on 300 mm wafers. Film thickness and refractive index are measured using SE. Sound velocity and thickness are measured using CPA…

Photoacoustics, 2023, 31, pp.100498. ⟨10.1016/j.pacs.2023.100498⟩. ⟨hal-04080734⟩