Alexandre OCADIZ

Site de Montbéliard
UMR 6249 Chrono-environnement
4 place Tharradin,
25200 Montbéliard
France

Alexandre Ocadiz

Temporary lecturer
POLLUTION

alexandre.ocadiz@-Code to remove to avoid SPAM-univ-fcomte.fr
+33 (0)3 81 99 46 74, room 3, premier étage (Montbéliard)

ORCID logo 0000-0002-9350-5352     HAL logo alexandre-ocadiz

Instruments and detectors – Medical physics – Nanoparticles – Experimental dosimetry – Monte Carlo dosimetry – Innovative radiotherapy

Presentation

My research activities focus on dosimetry and imaging applied to medical fields, in particular radiotherapy. I am currently working as an ATER on dosimetric modelling by Monte Carlo simulation using GATE software, with a particular interest in dose enhancement induced by metallic nanoparticles. I am also involved in the development of radiochromic gels, used to measure the dose of ionising radiation in a clinical context, enabling three-dimensional resolution.

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Publications

Journal articles

2021

ref_biblio
Laura Eling, Audrey Bouchet, Alexandre Ocadiz, Jean-François Adam, Sarvenaz Kershmiri, et al.. Unexpected Benefits of Multiport Synchrotron Microbeam Radiation Therapy for Brain Tumors. Cancers, 2021, 13 (5), pp.936-1-936-15. ⟨10.3390/cancers13050936⟩. ⟨hal-03326627⟩
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https://hal.science/hal-03326627/file/cancers_13_936.pdf BibTex

2019

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Nicolas Coquery, Jean-François Adam, Christian Nemoz, Régis Janvier, Jayde Livingstone, et al.. Locomotion and eating behavior changes in Yucatan minipigs after unilateral radio-induced ablation of the caudate nucleus. Scientific Reports, 2019, 9 (1), pp.17082. ⟨10.1038/s41598-019-53518-2⟩. ⟨hal-04999644⟩
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ref_biblio
Nicolas Coquery, Jean-François Adam, Christian Nemoz, Regis Janvier, Jayde Livingstone, et al.. Locomotion and eating behavior changes in Yucatan minipigs after unilateral radio-induced ablation of the caudate nucleus. Scientific Reports, 2019, 9 (1), pp.17082. ⟨10.1038/s41598-019-53518-2⟩. ⟨hal-02376578⟩
Accès au texte intégral et bibtex
https://hal.science/hal-02376578/file/2019_Coquery_Scientific%20Reports.pdf.pdf BibTex
ref_biblio
Alexandre Ocadiz, Jayde Livingstone, Mattia Donzelli, Stefan Bartzsch, Christian Nemoz, et al.. Film dosimetry studies for patient specific quality assurance in microbeam radiation therapy. Physica Medica European Journal of Medical Physics, 2019, 65, pp.227-237. ⟨10.1016/j.ejmp.2019.09.071⟩. ⟨hal-02308619⟩
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https://hal.science/hal-02308619/file/S1120179719302741.pdf BibTex

Conference papers

2020

ref_biblio
Nicolas Rosuel, Sébastien Curtoni, Laurent Gallin-Martel, Marie-Laure Gallin-Martel, Jayde Livingstone, et al.. Développement d’un détecteur diamant pour la radiothérapie par micro-faisceaux synchrotron (MRT). Journée d'étude GDR MI2B - LabEx PRIMES sur les moniteurs faisceaux et contrôle en ligne des irradiations biomédicales, Sep 2020, Lyon, France. ⟨hal-03159149⟩
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2019

ref_biblio
Sarvenaz Keshmiri, Alexandre Ocadiz, Raphaël Serduc, Jean-François Adam. Hybrid dose calculation algorithm for high flux synchroton X-Rays Microbeam Radiation Therapy (MRT). Journées Mi2B/SFPM 2019, Nov 2019, Nantes, France. ⟨hal-04999097⟩
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ref_biblio
Sarvenaz Keshmiri, Alexandre Ocadiz, Raphaël Serduc, Jean-François Adam. Hybrid dose calculation algorithm for high flux synchroton X-Rays Microbeam Radiation Therapy (MRT). Journées Mi2B/SFPM 2019, Nov 2019, Nantes, France. ⟨hal-02359573⟩
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ref_biblio
Nicolas Rosuel, Sébastien Curtoni, Denis Dauvergne, Laurent Gallin-Martel, Marie-Laure Gallin-Martel, et al.. Dosimètre diamant pour la radiothérapie par rayonnement synchrotron. Les 35èmes journées des LARD, Apr 2019, Clermont-Ferrand, France. ⟨hal-02354014⟩
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Poster communications

2020

ref_biblio
L. Eling, A. Bouchet, A. Ocadiz, Jean-François Adam, H. Elleaume, et al.. PH-0481: Synchrotron Microbeam Radiation Therapy increases the therapeutic index for brain tumor treatment.. European SocieTy for Radiation Oncology (ESTRO) annual meeting., Nov 2020, On Line, Austria. 152, pp.S270-S271, 2020, ⟨10.1016/S0167-8140(21)00503-X⟩. ⟨hal-04999046⟩
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ref_biblio
A Ocadiz, S Reymond, N Rosuel, Al Bulin, Jl Ravanat, et al.. Treatment Planning for Synchrotron Radiotherapy Enhanced with Iron-Oxide Nanoparticles. 62rd AAPM Annual Meeting, Jul 2020, On Line, United States. Medical Physics, 47 (6), pp.E868-E869, 2020, ⟨10.1002/mp.14316⟩. ⟨hal-04999074⟩
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2019

ref_biblio
Nicolas Rosuel, Sébastien Curtoni, Denis Dauvergne, Laurent Gallin-Martel, Marie-Laure Gallin-Martel, et al.. Diamond Dosimeter for in Vivo Dosimetry for Synchrotron Radiotherapy. FORUM DE LA RECHERCHE EN CANCÉROLOGIE AUVERGNE-RHÔNE-ALPES 2019, Apr 2019, Lyon, France. ⟨hal-02114364⟩
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ref_biblio
Nicolas Rosuel, Sébastien Curtoni, Denis Dauvergne, Laurent Gallin-Martel, Marie-Laure Gallin-Martel, et al.. Dosimetry, diamond detector, synchrotron radiation. Santé@LabEx, Feb 2019, Lyon, France. ⟨hal-02353983⟩
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Theses

2022

ref_biblio
Alexandre Ocadiz. Méthodes physiques et études radiobiologiques pour la thérapie multimodale combinant irradiation synchrotron et injection de nanoparticules d'oxide de fer. Médecine humaine et pathologie. Université Grenoble Alpes [2020-..], 2022. Français. ⟨NNT : 2022GRALS018⟩. ⟨tel-03828538⟩
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https://theses.hal.science/tel-03828538/file/OCADIZ_2022_archivage.pdf BibTex
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