Philippe JEAN-PIERRE

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• Type de publi. : Article dans une revue
• Date de publi. : 01/01/2009
• Auteurs : Philippe Martin
• Organismes : Religions et croyances
• Publié dans Spee Jahrbuch le 27/01/2014

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• Type de publi. : Article dans une revue
• Date de publi. : 01/01/2009
• Auteurs : Corinne SarthouCharlotte Kounda-KikiAnne VaçulikPhilippe MoraJean-François Ponge
• Organismes : Mécanismes adaptatifs : des organismes aux communautés Mécanismes adaptatifs : des organismes aux communautés Mécanismes adaptatifs : des organismes aux communautés Biogéochimie et écologie des milieux continentaux Mécanismes adaptatifs : des organismes aux communautés
• Publié dans Flora le 24/10/2020

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Résumé : A number of plant communities have been described on tropical inselbergs, known as hot spots of plant and animal biodiversity. However, few studies tried to question what drives seral processes in these harsh environments, submitted to natural hazards (violent storms, intense runoff and lightning strikes) which may destroy the vegetation cover and its accumulated organic matter. We analysed quantitative data from the granitic Nouragues inselberg (French Guiana) in order to discern how successional processes featured their variety. We showed that the transition from herbaceous carpets (bromeliaceous mats and grassy meadows) to woody vegetation (shrub thickets) was not conditioned by slope, but was truly successional. We also showed that there was a cycle of change in shrub thickets, reinitiated by the destruction of scrub vegetation by fire (lightnings), wood-destroying fungi and termites.

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Fichiers liés : Vegetation dynamics.pdf

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• Type de publi. : Communication dans un congrès
• Date de publi. : 01/01/2009
• Auteurs : Philippe Martin
• Organismes : Religions et croyances

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• Type de publi. : Communication dans un congrès
• Date de publi. : 01/01/2009
• Auteurs : Philippe Chareyre
• Organismes : Identités, Territoires, Expressions, Mobilités

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• Type de publi. : Communication dans un congrès
• Date de publi. : 01/01/2009
• Auteurs : Christelle MariaisFlorence MichauJean-Philippe Pernin
• Organismes : Modèles et Technologies pour l’Apprentissage Humain Modèles et Technologies pour l’Apprentissage Humain Modèles et Technologies pour l’Apprentissage Humain

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Résumé : no abstract

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• Type de publi. : Article dans une revue
• Date de publi. : 01/01/2009
• Auteurs : Mathieu KoehlLionel BombrunMichel GayEmmanuel TrouvéPhilippe BolonJean-Marie NicolasGabriel VasileIvan PetillotTania LandesP. Grussenmeyer
• Organismes : Modèles et simulation pour l'architecture, l'urbanisme et le paysage GIPSA - Signal Images Physique GIPSA - Signal Images Physique GIPSA-Services Laboratoire d'Informatique, Systèmes, Traitement de l'Information et de la Connaissance Laboratoire d'Informatique, Systèmes, Traitement de l'Information et de la Connaissance Laboratoire Traitement et Communication de l'Information GIPSA - Signal Images Physique Laboratoire d'Informatique, Systèmes, Traitement de l'Information et de la Connaissance Equipe Photogrammétrie et Géomatique Modèles et simulation pour l'architecture, l'urbanisme et le paysage
• Publié dans Traitement du Signal le 23/10/2020

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Résumé : Measurements of glacier surface velocity have been performed on the French Alps Argentière's glacier for more than ten years. Completed by precise other measurements done during the MEGATOR experimentations, the surface velocity could be calculated on one reference point located on the glacial accumulation area. The knowledge of this particular surface velocity allows solving the ambiguity of displacement fields derived from pairs of interferometric synthetic aperture radar (SAR) images acquired by ERS-1/2 satellites. These interferograms provide the surface velocity over large areas. The obtained values are then compared with in-situ precise geodetic measurements of local surface velocities. The similar obtained results permit to validate the described process.

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• Type de publi. : Article dans une revue
• Date de publi. : 01/01/2009
• Auteurs : Denis MullemanJean-Camille MéricGilles PaintaudEmilie DucourauCharlotte Magdelaine-BeuzelinJean-Pierre ValatPhilippe Goupille
• Organismes : Génétique, immunothérapie, chimie et cancer (GICC), UMR 6239 CNRS [2008-2011] Génétique, immunothérapie, chimie et cancer (GICC), UMR 6239 CNRS [2008-2011] Génétique, immunothérapie, chimie et cancer (GICC), UMR 6239 CNRS [2008-2011] Génétique, immunothérapie, chimie et cancer (GICC), UMR 6239 CNRS [2008-2011] Génétique, immunothérapie, chimie et cancer (GICC), UMR 6239 CNRS [2008-2011] Génétique, immunothérapie, chimie et cancer (GICC), UMR 6239 CNRS [2008-2011] Génétique, immunothérapie, chimie et cancer (GICC), UMR 6239 CNRS [2008-2011]
• Publié dans Arthritis Research and Therapy le 27/10/2020

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Résumé : INTRODUCTION: Adjustment of infliximab dosage for individuals may be useful in improving therapeutic response in rheumatoid arthritis (RA). Herein, we aimed to determine whether measurement of infliximab serum concentration modifies the therapeutic decision and improves the control of disease activity. METHODS: RA patients routinely treated with infliximab were included in an observational open-label study. On visit 1 (V1), according to the disease activity, a preliminary therapeutic decision was selected among four therapeutic options and a blood sample was collected to measure trough serum infliximab concentration. The final therapeutic decision, based on both disease activity and serum infliximab concentration assessed at V1, was applied at the following infusion (V2). Clinical and biological evaluations were performed at V3 and V4 and compared with those at V1. RESULTS: We included 24 patients. The final therapeutic decision differed from the preliminary decision for 12 patients (50%). For patients with increased infliximab dosage at V2, mean disease activity score for 28 joints (DAS28) decreased by about 20% at V3 or V4 as compared with V1 (P < 0.05). Decreased DAS28 was correlated with increased serum infliximab concentration (P < 0.02). CONCLUSIONS: The measurement of infliximab trough concentration modifies the therapeutic decision for RA patients and helps improve control of disease activity. Therapeutic drug monitoring of infliximab in RA may be useful for individual dosage adjustment.

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Fichiers liés : mulleman_AR_T_2009.pdf

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• Type de publi. : Article dans une revue
• Date de publi. : 01/01/2009
• Auteurs : Ettore MarzanoEmilie LermiteCinzia NobiliCarlos TeyssedouPhilippe BachellierJean-Pierre ArnaudPatrick Pessaux
• Organismes : Hémodynamique, Interaction Fibrose et Invasivité tumorales Hépatiques Pôle des Pathologies Digestives Hépatiques et Transplantation [Hôpital Hautepierre-Strasbourg] Hémodynamique, Interaction Fibrose et Invasivité tumorales Hépatiques Départment de Statistiques Bio-médicales
• Publié dans HPB Surgery le 23/06/2021

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Résumé :

Few cases of malignant rhabdoid tumour (MRT) of the liver are reported in literature and always in paediatric patients. We report the first two cases of young adults submitted to hepatic resection for MRT of the liver. A major liver resection was performed in both cases. The histology showed round or fusiform, loosely cohesive cells. The cytoplasm contained abundant eosinophilic inclusions, which caused the nuclei to be located in eccentric locations, giving the characteristic rhabdoid appearance. The immunohistochemical study was performed, and characteristic lack of nuclear INI1 protein expression was found. In a case surgery was associated to chemoradiotherapy. One patient died at 48 months followup for tumour recurrence. The other is still alive at 25 months followup. MRTs are rare tumours of pediatric age with poor prognosis. Hypothetical less malignant behaviour in the young adults could be supposed. Therefore an aggressive surgical and oncological treatment seems justified.

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• Type de publi. : Article dans une revue
• Date de publi. : 01/01/2009
• Auteurs : Philippe Moulis
• Organismes : Religions et croyances LAboratoire de Recherche Historique Rhône-Alpes - UMR5190
• Publié dans Bulletin historique du Haut-Pays le 10/12/2019

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• Type de publi. : Article dans une revue
• Date de publi. : 01/01/2009
• Auteurs : Philippe MoulisVincent Cuvilliers
• Organismes : Religions et croyances LAboratoire de Recherche Historique Rhône-Alpes - UMR5190
• Publié dans Bulletin historique du Haut-Pays le 10/12/2019

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