Publicaciones

• ART

Single‐Step Synthesis of Exfoliated Ti3C2TxMXene through NaBF4/HCl Etching as Electrode Material for Asymmetric Supercapacitor

Meena Ghosh, Sabine Szunerits, Ning Cao, Sreekumar Kurungot, Rabah Boukherroub

Two-dimensional Ti3C2Tx MXene, derived from the parent Ti3AlC2 phase, is considered a promising electrode material for electrochemical energy storage applications. Ti3C2Tx MXene synthesis methods often employ concentrated hydrofluoric acid (HF), which is harsh, corrosive, and hazardous to the...

ChemistrySelect, 2022, 7 (19), ⟨10.1002/slct.202201166⟩. ⟨hal-03675335⟩

• COMM

Pain Detection From Facial Expressions Based on Transformers and Distillation

Safaa El Morabit, Atika Rivenq

Pain assessment is a challenging problem in the field of emotion recognition. Pain represents a complex emotion difficult to detect or to estimate its intensity. This is what makes automatic pain assessment playing an important role in clinical diagnosis. Taking into consideration that pain...

2022 11th International Symposium on Signal, Image, Video and Communications (ISIVC), May 2022, El Jadida, Morocco. pp.1-5, ⟨10.1109/ISIVC54825.2022.9800746⟩. ⟨hal-03706929⟩

• ART

An evaluation of computational learning-based methods for the segmentation of nuclei in cervical cancer cells from microscopic images

Tarek Maylaa, Feryal Windal, Halim Benhabiles, Gregory Maubon, Nathalie Maubon, Elodie Vandenhaute, Dominique Collard

Background: Background: The manual segmentation of cellular structures on Z-stack microscopic images is time-consuming and often inaccurate, highlighting the need to develop auto-segmentation tools to facilitate this process. Objective: Objective: This study aimed to compare the performance of...

Current Computer Aided-Drug Design, 2022, 18 (2), pp.81-94. ⟨10.2174/1573409918666220208120756⟩. ⟨hal-03607696⟩

• COMM

[Tutorial] Multiscale Microwave and Millimeter-Wave Nondestructive Testing and Evaluation

Kamel Haddadi

RF and microwave techniques and instrumentations have been widely described in the literature to address electrical or/and dielectric characterization of devices and materials. Thanks to its high potential, microwave nondestructive testing and evaluation (MNDT&E) has attracted industry in a...

2022 IEEE I2MTC, May 2022, Ottawa, Canada. ⟨hal-03700606⟩

• COMM

Achieving PAC Code Performance with SCL Decoding without Extra Computational Complexity

Samet Gelincik, Philippe Mary, Jean-Yves Baudais, Anne Savard

For finite blocklength polar codes, the minimum distance and the number of low weight codewords are essential to obtain good performance under successive cancellation list decoding with moderate and high list sizes. In this paper, we propose a code design method to decrease the number of low weight...

IEEE International Conference on Communications Workshops, ICC Workshops 2022, May 2022, Seoul, South Korea. ⟨10.1109/ICC45855.2022.9838502⟩. ⟨hal-03555629⟩

• COMM

Approches innovantes pour l’imagerie de défauts dans les plaques à partir de capteurs ultrasonores répartis : corrélation de bruit et détection pompe-sonde

Lynda Chehami

Une méthode de détection synchrone/non synchrone de défaut soumis à des sollicitations basses fréquences, est proposée ici, et permet une localisation sans état hypothétique « sans défaut ». Une série de tests « pompe-sonde » a été menée sur une plaque d’aluminium. Un pot vibrant est fixé sur cette...

La semaine scientifique de la COFREND, May 2022, Paris, France. ⟨hal-04142056⟩

• COMM

Fiducial Point Estimation Solution for Impedance Cardiography Measurements

Olev Martens, Margus Metshein, Anar Abdullayev, Benoit Larras, Antoine Frappé, Antoine Gautier, Maryam Saeed, Deepu John, Barry Cardiff, Andrei Krivosei, Paul Annus, Marek Rist

ICG (impedance cardiography) is in parallel to ECG (electrocardiography) an important indicator of the functioning of the heart and of the overall cardiovascular system. Adding the ICG to ECG measurement functionality into the wearable devices improves the quality of health monitoring, as the ICG...

IEEE I2MTC 2022, May 2022, Ottawa, Canada. ⟨10.1109/I2MTC48687.2022.9806596⟩. ⟨hal-03760061⟩

• COMM

Performance of Radio Access Technologies for Next Generation V2VRU Networks

Andy Triwinarko, Soumaya Cherkaoui, Iyad Dayoub

The number of road accidents has remained stable in recent years. By using the latest technologies such as vehicle-to-vehicle communications, it is possible to improve road safety and reduce the number of road fatalities, especially for vulnerable road users (VRUs). There are two existing radio...

ICC 2022 - IEEE International Conference on Communications, May 2022, Seoul, South Korea. pp.1524-1529, ⟨10.1109/ICC45855.2022.9838580⟩. ⟨hal-03778810⟩

• COMM

Détection pompe-sonde d’un contact solide-solide localisé

Lynda Chehami

La semaine scientifique de la COFREND, May 2022, Paris, France. ⟨hal-04142068⟩

• COMM

High-speed photodiodes on silicon nitride with a bandwidth beyond 100 GHz

Dennis Maes, Luis Reis, Stijn Poelman, Ewoud Vissers, Vanessa Avramovic, Mohammed Zaknoune, Gunther Roelkens, Sam Lemey, Emilien Peytavit, Bart Kuyken

Next-generation telecommunication systems will rely on photonic integrated circuits. However, Silicon Nitride (SiN) photonic platforms do not natively provide high-speed photodiodes. We integrated a waveguide-coupled UTC photodiode on a SiN platform using the scalable micro-transfer-printing...

CLEO: Science and Innovations 2022, OSA, May 2022, San Jose, CA, United States. pp.SM3K.3, ⟨10.1364/CLEO_SI.2022.SM3K.3⟩. ⟨hal-03774945⟩