Enzymatic activity monitoring through dynamic nuclear polarization in Earth magnetic field

Autor: Samuel Jacoutot, Nicolas Vanthuyne, Elodie Parzy, Gérard Audran, Philippe Mellet, Sylvain R. A. Marque, Philippe Massot, Muriel Albalat, J-M Franconi, Eric Thiaudière, D. Boudries

Publikováno v: Journal of Magnetic Resonance
Journal of Magnetic Resonance, 2021, 333, pp.107095. ⟨10.1016/J.Jmr.2021.107095⟩
Journal of Magnetic Resonance, Elsevier, 2021, 333, pp.107095. ⟨10.1016/J.Jmr.2021.107095⟩

International audience; Cost-effective and portable MRI systems operating at Earth-field would be helpful in poorly accessible areas or in developing nations. Furthermore Earth-field MRI can provide new contrasts opening the way to the observation of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ebc355740c47922874ece9e97806eb8
https://hal.science/hal-03516873/file/2021-Parzy.pdf

Magnetic resonance imaging tracking of human adipose derived stromal cells within three-dimensional scaffolds for bone tissue engineering

Autor: Stéphane Mornet, Joëlle Amédée, Didier Letourneur, Sylvain Miraux, C. Le Visage, Anne-Karine Bouzier-Sore, J.-M. Franconi, Reine Bareille, C Lalande, Sidi-Mohammed Derkaoui, Jean-Christophe Fricain

Publikováno v: eCells and Materials Journal
eCells and Materials Journal, AO Research Institute Davos, 2011, 21, pp.341-354
ResearcherID
European Cells & Materials, Vol 21, Pp 341-354 (2011)
Scopus-Elsevier

Free Article on the editor website; International audience; For bone tissue engineering, human Adipose Derived Stem Cells (hADSCs) are proposed to be associated with a scaffold for promoting bone regeneration. After implantation, cellularised scaffol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1aad1664916a85cd03bb9d5b9de08464
https://doi.org/10.22203/ecm.v021a25

Detection of acoustic waves by NMR using a radiofrequency field gradient

Autor: Guillaume Madelin, J.-M. Franconi, Nathalie Baril, Jacques D. de Certaines, Czeslaw J. Lewa, Paul Canioni, Eric Thiaudière

Publikováno v: Journal of Magnetic Resonance. 161:108-111

A B(1) field gradient-based method previously described for the detection of mechanical vibrations has been applied to detect oscillatory motions in condensed matter originated from acoustic waves. A ladder-shaped coil generating a quasi-constant RF-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f98606a9d068965d75d462903317c6f
https://doi.org/10.1016/s1090-7807(02)00184-2

Gadolinium-Enhanced MR Imaging of Normal Renal Transplants

Autor: G. Blancho, Tore Bach-Gansmo, Benoit Dupas, F. Léauté, T. Havet, J. M. Franconi

Publikováno v: Acta Radiologica. 40:250-254

Purpose: To evaluate the potential usefulness of dynamic MR with echo-planar imaging (EPI) in assessing the renal function in patients with renal allografts. Material and Methods: Using a T1-weighted sequence, EPI was performed after injection of a G

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c8ac6878d68613d1e1803425d344dcd
https://doi.org/10.3109/02841859909175550

A validation of a flow quantification by MR phase mapping software

Autor: Nathalie Valli, J. M. Franconi, Jean-Louis Barat, Eric Laffon, François Laurent, Valérie Latrabe

Publikováno v: European Journal of Radiology. 27:166-172

Aim: We evaluated a Siemens software of flow quantification (FQ) by MR phase mapping, in the framework of a common practical use. Methods: Experiments with a laminar flow phantom and in vivo pulsatile flow were performed. In particular, FQ in ascendi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80caa1d37da1cddc50805a5c76020a9b
https://doi.org/10.1016/s0720-048x(97)00105-8