Výsledky vyhledávání

Reconstruction of Viscosity Maps in Ultrasound Shear Wave Elastography

Autor: François Destrempes, Marine A. C. Moussu, Guy Cloutier, Louise Allard, Boris Chayer, Manish Bhatt, An Tang, Marc Gesnik

Publikováno v: IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control. 66:1065-1078

Change in viscoelastic properties of biological tissues may often be symptomatic of dysfunction that can be correlated with tissue pathology. Shear wave (SW) elastography is an imaging method mainly used to assess stiffness but with the potential to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e498d78887f121377384110ed56b26ba
https://doi.org/10.1109/tuffc.2019.2908550

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Reply to Comments on 'A Semi-Analytical Model of High-Permittivity Dielectric Ring Resonators for Magnetic Resonance Imaging'

Autor: Marine A. C. Moussu, Redha Abdeddaim, Marc Dubois, Elodie Georget, Andrew G. Webb, Elizaveta Nenasheva, Pavel Belov, Stanislav Glybosvski, Luisa Ciobanu, Stefan Enoch

Publikováno v: IEEE Transactions on Antennas and Propagation. 70:3131-3131

Comments about the above article [1] were proposed. We thank and reply to the authors of the comments about our model of high-permittivity dielectric ring resonators used as microscopy magnetic resonance probes. In this prospect, we reply part by par

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::689e4090994cc2b6376b431e76970c9b
https://doi.org/10.1109/tap.2022.3143879

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Imaging of two samples with a single transmit/receive channel using coupled ceramic resonators for MR microscopy at 17.2 T

Autor: Andrew G. Webb, Marc Dubois, Elodie Georget, Luisa Ciobanu, Christophe Craeye, Denis Tihon, Marine A. C. Moussu, Stanislav Glybovski, Sergej Kurdjumov, Pavel A. Belov, Redha Abdeddaim, Stefan Enoch

Publikováno v: NMR in Biomedicine, 33(11). WILEY
NMR in Biomedicine
NMR in Biomedicine, Wiley, 2020, 33 (11), ⟨10.1002/nbm.4397⟩
NMR in Biomedicine, 2020, 33 (11), ⟨10.1002/nbm.4397⟩
NMR in Biomedicine, Vol. 33, no.11, p. e4397 (2020)
Nmr in Biomedicine

In this paper we address the possibility to perform imaging of two samples within the same acquisition time using coupled ceramic resonators and one transmit/receive channel. We theoretically and experimentally compare the operation of our ceramic du

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2602e17316e1712e3719c7bb2db57e4
http://hdl.handle.net/1887/3184603

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Efficient Probes for Ultra-high-field Magnetic Resonance Microscopy Based on Coupled Ceramic Resonators

Autor: Marc Dubois, Redha Abdeddaim, Marine A. C. Moussu, Sergej Kurdjumov, Pavel A. Belov, B. Djemai, Stanislav Glybovski, Elizaveta Nenasheva, Andrew G. Webb, Luisa Ciobanu, Stefan Enoch

Publikováno v: 2019 IEEE International Conference on Microwaves, Antennas, Communications and Electronic Systems (COMCAS)
2019 IEEE International Conference on Microwaves, Antennas, Communications and Electronic Systems (COMCAS), Nov 2019, Tel-Aviv, Israel. pp.1-3, ⟨10.1109/COMCAS44984.2019.8958418⟩

In this contribution, we present a new radiofrequency probe, a dual dielectric resonator used for transmission and reception of RF signals in Magnetic Resonance Microscopy. The probe is designed as a pair of magnetically coupled ceramic rings with th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f99e138406b9950e119c7897ebfd63d2
https://hal.archives-ouvertes.fr/hal-02471895

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Reconstruction of Viscosity Maps in Elastography using Ultrasound Shear Wave Attenuation

Autor: Louise Allard, Manish Bhatt, Guy Cloutier, An Tang, Boris Chayer, François Destrempes, Marc Gesnik, Marine A. C. Moussu

Publikováno v: 2019 IEEE International Ultrasonics Symposium (IUS).

Changes in viscoelastic properties of biological tissues may be symptomatic of a dysfunction that can be correlated to tissue pathology. Past magnetic resonance imaging studies suggest that tumors have higher viscosity than normal tissues, and fatty

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9dadaef3d12dd0dc26aa439755732ec7
https://doi.org/10.1109/ultsym.2019.8925706

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Tunable all-dielectric RF-coils for magnetic resonance microscopy

Autor: B. Djemai, Sergej Kurdjumov, Elizaveta Nenasheva, Stanislav Glybovski, Andrew G. Webb, Pavel A. Belov, Luisa Ciobanu, Redha Abdeddaim, Marc Dubois, Marine A. C. Moussu, Stefan Enoch

Publikováno v: 2019 International Conference on Electromagnetics in Advanced Applications (ICEAA)
2019 International Conference on Electromagnetics in Advanced Applications (ICEAA), Sep 2019, Granada, France. pp.0680-0682, ⟨10.1109/ICEAA.2019.8878984⟩

Magnetic Resonance Microscopy (MRM) is a specialized imaging technique for visualization of samples with tiny structural details with dimensions of less than $100\ \mu \text{m}$ with an extremely high resolution (voxel dimensions are typically less t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47619969463fb88985f9666b9f1fb7fd
https://hal.science/hal-02471902

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Systematic Analysis of the Improvements in Magnetic Resonance Microscopy with Ferroelectric Composite Ceramics

Autor: Marine A. C. Moussu, Stanislav Glybovski, Stefan Enoch, Boucif Djemai, Pavel A. Belov, Sergej Kurdjumov, Elizaveta Nenasheva, Redha Abdeddaim, Luisa Ciobanu, Marc Dubois, Andrew G. Webb

Publikováno v: Advanced Materials, 31(30). WILEY-V C H VERLAG GMBH
Advanced Materials
Advanced Materials, 2019, 31, pp.1900912. ⟨10.1002/adma.201900912⟩
Advanced Materials, Wiley-VCH Verlag, 2019, 31, pp.1900912. ⟨10.1002/adma.201900912⟩

International audience; The spatial resolution and signal-to-noise ratio (SNR) attainable in magnetic resonance microscopy (MRM) are limited by intrinsic probe losses and probe–sample interactions. In this work, the possibility to exceed the SNR of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8a1c0f2316a033aaced649822dfd055
https://doi.org/10.1002/adma.201900912

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Évaluation de la mise en place d’un fast-track pour les personnes âgées de plus de 85 ans dans un service d’urgence

Autor: J. Attal, S. Beaune, L. Strohmenger, S. Braconnier, L. Arrouy, M.-C. Moussu

Publikováno v: Annales françaises de médecine d'urgence. 6:233-239

L’accroissement du nombre de personnes âgees (PA) s’accompagne d’une augmentation du nombre de consultations aux urgences. Les structures d’urgences (SU) doivent repondre a leurs besoins specifiques. Les longs temps de passage en SU des PA d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ede6345f6d09ad43a5ff5802211cdd8d
https://doi.org/10.1007/s13341-016-0658-4

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Disruption of adult olfactory neurogenesis induces deficits in maternal behavior in sheep

Autor: Matthieu Keller, C. Moussu, Maryse Meurisse, Fabien Cornilleau, Frédéric Lévy, R. Corona

Publikováno v: Behavioural Brain Research
Behavioural Brain Research, Elsevier, 2018, 347, pp.124-131. ⟨10.1016/j.bbr.2018.02.043⟩

International audience; Profound behavioral changes occur in the mother at parturition, a time when the maternal brain undergoes extensive remodeling of neural circuits, especially in olfactory structures. Adult neurogenesis, a form of brain plastici

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44b6bf8f28526042967722ecb9c8dabd
https://hal.inrae.fr/hal-02623354

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