117 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR17 papers
- Nantes UniversitéFR15 papers
- Université de NantesFR5 papers
- École PolytechniqueFR4 papers
- Institut du ThoraxFR4 papers
- Chinese Academy of SciencesCN2 papers
- École Nationale Supérieure de Mécanique et d'AérotechniqueFR2 papers
- InsermFR2 papers
- Institut PprimeFR2 papers
- Language Technology CentreGB2 papers
- Peng Cheng LaboratoryCN2 papers
- Université de PoitiersFR2 papers
23 papers
Multi-scale radiomics in pelvic MRI for endometriosis subtyping: highlighting data heterogeneity constraints
Eliot Leguy, Chloe Mallet, Nicolas Normand +1
Analyzing female pelvic MRIs is challenging, especially for evaluating endometriosis, where visual features are influenced by several factors, including anatomical complexity, tech…
Generation of synthetic gait data: application to multiple sclerosis patients' gait patterns
Klervi Le Gall, Lise Bellanger, David Laplaud +1
Multiple sclerosis (MS) is the leading cause of severe non-traumatic disability in young adults and its incidence is increasing worldwide. The variability of gait impairment in MS…
A vascular synthetic model for improved aneurysm segmentation and detection via Deep Neural Networks
Rafic Nader, Florent Autrusseau, Vincent L'Allinec +1
We hereby present a full synthetic model, able to mimic the various constituents of the cerebral vascular tree: the cerebral arteries, the bifurcations and the intracranial aneurys…
The TopCoW Challenge -- Topology-Aware Circle of Willis Segmentation for CT and MR Angiography
Kaiyuan Yang, Fabio Musio, Yihui Ma +112
The Circle of Willis (CoW) is an important network of arteries connecting major circulations of the brain. Its vascular architecture is believed to influence the risk, severity, an…
Using deep learning for an automatic detection and classification of the vascular bifurcations along the Circle of Willis
Rafic Nader, Romain Bourcier, Florent Autrusseau
Most of the intracranial aneurysms (ICA) occur on a specific portion of the cerebral vascular tree named the Circle of Willis (CoW). More particularly, they mainly arise onto fifte…
Comparing Autoencoder to Geometrical Features for Vascular Bifurcations Identification
Ibtissam Essadik, Anass Nouri, Raja Touahni +1
The cerebrovascular tree is a complex anatomical structure that plays a crucial role in the brain irrigation. A precise identification of the bifurcations in the vascular network i…
UIF: An Objective Quality Assessment for Underwater Image Enhancement
Yannan Zheng, Weiling Chen, Rongfu Lin +1
Due to complex and volatile lighting environment, underwater imaging can be readily impaired by light scattering, warping, and noises. To improve the visual quality, Underwater Ima…
Slippery flows of a Carbopol gel in a micro-channel
Eliane Younes, Cathy Castelain, Volfango Bertola +1
The ability to predict and/or control wall slip is a fundamental problem in the hydrodynamics of yield stress fluids, which is poorly understood to date and has important applicati…
Chaos in a melting pot
Rawad Himo, Cathy Castelain, Teodor Burghelea
A novel flow instability emerging during a rheometric flow of a phase change material sheared in the vicinity of the solid-fluid transition is reported. Right above the onset of th…
Hydrodynamic heat transport regime in bismuth: a theoretical viewpoint
Maxime Markov, Jelena Sjakste, Giuliana Barbarino +5
Bismuth is one of the rare materials in which second sound has been experimentally observed. Our exact calculations of thermal transport with the Boltzmann equation predict the occ…
Microscopic flows of suspensions of the green non-motile Chlorella micro-alga at various volume fractions: applications to intensified photo bio reactors
Soulies Antoine, Jeremy Pruvost, Cathy Castelain +1
An experimental study of flows of the green non-motile Chlorella micro-alga in a plane microchannel is presented. Depending on the value of the cell volume fraction, three distinct…
Lattice Boltzmann method for shape optimization of fluid distributor
Limin Wang, Yilin Fan, Lingai Luo
This paper presents the shape optimization of a flat-type arborescent fluid distributor for the purpose of process intensification. A shape optimization algorithm based on the latt…
Stiffness matrix of manipulators with passive joints: computational aspects
Alexandr Klimchik, Anatoly Pashkevich, Stéphane Caro +1
The paper focuses on stiffness matrix computation for manipulators with passive joints, compliant actuators and flexible links. It proposes both explicit analytical expressions and…
On the determination of cusp points of 3-R\underline{P}R parallel manipulators
Guillaume Inria Moroz, Fabrice Rouiller, Damien Chablat +1
This paper investigates the cuspidal configurations of 3-RPR parallel manipulators that may appear on their singular surfaces in the joint space. Cusp points play an important role…
Fundamental limits for non-contact transfers between two bodies
Philippe Ben-Abdallah, Karl Joulain
We investigate energy and momentum non-contact exchanges between two arbitrary flat media separated by a gap. This problem is revisited as a transmission problem of individual syst…
Linear Stability Analysis for Plane-Poiseuille Flow of an Elastoviscoplastic fluid with internal microstructure
Miguel Moyers-Gonzalez, Teodor Burghelea, Julian Mak
We study the linear stability of Plane Poiseuille flow of an elastoviscoplastic fluid using a revised version of the model proposed by Putz and Burghelea (Rheol. Acta (2009)48:673-…
Surface Bloch waves mediated heat transfer between two photonic crystals
Philippe Ben-Abdallah, Karl Joulain, Andrey Pryamikov
We theoretically investigate the non-radiative heat transfer between two photonic crystals separated by a small gap in non-equilibrium thermal situation. We predict that the surfac…
Tailoring the local density of states of non-radiative field at the surface of nanolayered materials
Philippe Ben-Abdallah, Karl Joulain, Jérémie Drevillon +1
The ability to artificially grow in a controllable manner at nanoscale, from modern deposition techniques, complex structural configurations made with metallic, polar and semicondu…
Near-Field Heat Transfer Percolation in Nanoparticles based Composite Media
Sebastian Volz, Gilberto Domingues
Near-field radiative heat transfer is investigated in composite media including nanoparticles. By modeling pair interactions only, the effective thermal conductivity due to near fi…
Heat Transport Through Plasmonic Interactions in Closely Spaced Metallic Nanoparticles Chains
Philippe Ben-Abdallah, Karl Joulain, Jérémie Drevillon +1
We report a numerical investigation on the heat transfer through one dimensional arrays of metallic nanoparticles closely spaced in a host material. Our simulations show that the m…
Heat Transfer Through Near-Field Interactions in Nanofluids
Philippe Ben-Abdallah
Using the Landauer-Buttiker theory we calculate the thermal conductance associated to plasmons modes in one dimensional arrays of nanoparticles closely spaced in a host fluid. Our…
Singular Curves in the Joint Space and Cusp Points of 3-RPR parallel manipulators
Mazen Zein, Philippe Wenger, Damien Chablat
This paper investigates the singular curves in the joint space of a family of planar parallel manipulators. It focuses on special points, referred to as cusp points, which may appe…
Thermal antenna behavior for thin films structures
Philippe Ben-Abdallah
We show that under proper conditions thin films structures behave like thermal sources that are able to emit radiation in well defined directions over a broad spectral band for bot…