Výsledky vyhledávání - "Jean-Philippe Jehl"

Akademický článek

Mechanical Characterization of 3D-Printed Patterned Membranes for Cardiac Tissue Engineering: An Experimental and Numerical Study

Autor: Aurelia Poerio, Bertrand Guibert, Mélanie M. Leroux, João F. Mano, Franck Cleymand, Jean-Philippe Jehl

Publikováno v: Biomedicines, Vol 11, Iss 3, p 963 (2023)

A myocardial infarction can cause irreversible damage to the heart muscle. A promising approach for the treatment of myocardial infarction and prevention of severe complications is the application of cardiac patches or epicardial restraint devices. T

Externí odkaz: https://doaj.org/article/c9946832c7f64fce817c328b5b0ef910

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Akademický článek

Comparison of the Physicochemical Properties of Chitin Extracted from Cicada orni Sloughs Harvested in Three Different Years and Characterization of the Resulting Chitosan

Autor: Aurelia Poerio, Thomas Girardet, Chloé Petit, Solenne Fleutot, Jean-Philippe Jehl, Elmira Arab-Tehrany, João F. Mano, Franck Cleymand

Publikováno v: Applied Sciences, Vol 11, Iss 23, p 11278 (2021)

Chitin and its derivative chitosan are among the most used polysaccharides for biomedical and pharmaceutical applications. Most of the commercially available chitin is obtained from seafood wastes. However, the interest in alternative renewable sourc

Externí odkaz: https://doaj.org/article/68593458a49044aa80c58a9573f730ed

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Akademický článek

Extraction and Physicochemical Characterization of Chitin from Cicada orni Sloughs of the South-Eastern French Mediterranean Basin

Autor: Aurelia Poerio, Chloé Petit, Jean-Philippe Jehl, Elmira Arab-Tehrany, João F. Mano, Franck Cleymand

Publikováno v: Molecules, Vol 25, Iss 11, p 2543 (2020)

Chitin is a structural polysaccharide of the cell walls of fungi and exoskeletons of insects and crustaceans. In this study, chitin was extracted, for the first time in our knowledge, from the Cicada orni sloughs of the south-eastern French Mediterra

Externí odkaz: https://doaj.org/article/050b84f506ab41269c80134f641d41ca

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Comparison of the Physicochemical Properties of Chitin Extracted from Cicada orni Sloughs Harvested in Three Different Years and Characterization of the Resulting Chitosan

Autor: Cleymand, Aurelia Poerio, Thomas Girardet, Chloé Petit, Solenne Fleutot, Jean-Philippe Jehl, Elmira Arab-Tehrany, João F. Mano, Franck

Publikováno v: Applied Sciences; Volume 11; Issue 23; Pages: 11278

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=multidiscipl::e17ff4b46bb7a5f766f3e4de0f2b0a9e

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Development of novel Chitosan / Guar Gum inks for ‎extrusion-‎based 3D Bioprinting: Process, Printability and Properties

Autor: Jean-Philippe Jehl, Lynda Ikhelf, Franck Cleymand, Elmira Arab-Tehrany, Aurelia Poerio, João F. Mano, Aziz Mamanov, Marc Ponçot, Kamil Elkhoury, Cyril J.F. Kahn

Publikováno v: Bioprinting
Bioprinting, Elsevier, 2021, 21, pp.e00122. ⟨10.1016/j.bprint.2020.e00122⟩

The major limitation of 3D bioprinting is the availability of inks. In order to develop new ink formulations, both their rheological behavior to obtain the best printability and the target bio-printed objects conformities must be studied. In this pap

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a14ba96470ea1fe9cd80ee7b28e6862
https://hal.univ-lorraine.fr/hal-03059663

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A data-driven classification solution for the timed-up and go test in risk falling assessment

Autor: Levy Batista, Mathieu Milhem, Thierry Bastogne, Fabien CLANCHE, Gabin Personeni, Jean-Philippe Jehl, Gérôme Gauchard

Publikováno v: 42nd Engineering in Medicine and Biology Conference, EMBC 2020
42nd Engineering in Medicine and Biology Conference, EMBC 2020, Jul 2020, Montréal, Canada
HAL
EMBC 2020-42nd Engineering in Medicine and Biology Conference
EMBC 2020-42nd Engineering in Medicine and Biology Conference, Jul 2020, Montréal, Canada

Présentation Poster; International audience; This study presents a new version of the TUG test used to diagnose the falling risk in elderly persons. Patients are equipped with wearable inertial sensors and a classification algorithm is implemented t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::9acb86301e82f50faabb8a9061139e0c
https://hal.science/hal-02568440/file/Abstract_Poster_TUG.pdf

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Morphological validation of a novel bi-material 3D-printed model of temporal bone for middle ear surgery education

Autor: Jordan Chauvelot, A. Moufki, Gael Le Coz, Nguyen Tran, Marta Szczetynska, Jean-Philippe Jehl, Anne-Sophie Bonnet, Cédric Laurent, Cecile Parietti-Winkler

Publikováno v: Annals of translational medicine
Annals of translational medicine, AME Publishing Company, 2020, 8 (6), pp.304. ⟨10.21037/atm.2020.03.14⟩
Annals of translational medicine, AME Publishing Company, 2020, 8 (6), pp.304-304. ⟨10.21037/atm.2020.03.14⟩
Ann Transl Med

International audience; BackgroundA new model of 3D-printed temporal bone with an innovative distinction between soft and hard tissues is described and presented in the present study. An original method is reported to quantify the model’s ability t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::984e28953d6324ff63993ae615316b88
https://hal.univ-lorraine.fr/hal-02889423/document

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Transverse isotropic modelling of left-ventricle passive filling: Mechanical characterization for epicardial biomaterial manufacturing

Autor: Arnaud Voignier, Pan Dan, Jean-Philippe Jehl, Franck Cleymand, Nguyen Tran, Pablo Maureira, Thierry Bastogne

Publikováno v: Journal of the mechanical behavior of biomedical materials
Journal of the mechanical behavior of biomedical materials, 2021, 119, pp.104492. ⟨10.1016/j.jmbbm.2021.104492⟩
Journal of the mechanical behavior of biomedical materials, Elsevier, 2021, 119, pp.104492. ⟨10.1016/j.jmbbm.2021.104492⟩

Biomaterials applied to the epicardium have been studied intensively in recent years for different therapeutic purposes. Their mechanical influence on the heart, however, has not been clearly identified. Most biomaterials for epicardial applications

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f2ba927325263ccddd09528be313b5c
https://doi.org/10.1016/j.jmbbm.2021.104492

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Spherical depth-sensing nanoindentation of human anterior skull base bones: Establishment of a test protocol

Autor: Jean-Philippe Jehl, Valentin Favier, Patrice Gallet, Olivier Ferry

Publikováno v: Journal of the mechanical behavior of biomedical materials
Journal of the mechanical behavior of biomedical materials, Elsevier, 2020, 110, pp.103954. ⟨10.1016/j.jmbbm.2020.103954⟩

International audience; The mechanical properties of anterior skull base (ASB) bones are not well understood due to their complex geometry and deep location. However, it is of particular interest for skull base surgeons to appraise the force range th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5bb671c245119227272fe758c63ffb87
https://doi.org/10.1016/j.jmbbm.2020.103954

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Multiscale structure of nacre biomaterial: Thermomechanical behavior and wear processes

Autor: Richard Kouitat Njiwa, Anne Domatti, Xavier Bourrat, Evelyne Lopez, Philippe Stempflé, Jean-Philippe Jehl, Olivier Pantalé

Publikováno v: Materials Science and Engineering: C
Materials Science and Engineering: C, Elsevier, 2018, 91, pp.78-93. ⟨10.1016/j.msec.2018.05.029⟩
Materials Science and Engineering: C, 2018, 91, pp.78-93. ⟨10.1016/j.msec.2018.05.029⟩

International audience; Sheet nacre is a hybrid biocomposite with a multiscale structure, including nanograins of CaCO 3 (97% wt.% – 40 nm in size) and two organic matrices: (i) the interlamellar mainly composed of β-chitin and proteins, and (ii)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9457d7443d5c50408f0e6f29b987158
https://hal.archives-ouvertes.fr/hal-01826283/document

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