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18 Research products, page 1 of 2

  • Publications
  • Other research products
  • 2017-2021
  • European Commission
  • IPERION CH
  • EU
  • Hyper Article en Ligne - Sciences de l'Homme et de la Société
  • INRIA a CCSD electronic archive server

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  • Open Access English
    Authors: 
    Corentin Reynaud; Mathieu Thoury; Alexandre Dazzi; Gaël Latour; Mario Scheel; Jiayi Li; Ariane Thomas; Christophe Moulherat; Aurore Didier; Loïc Bertrand;
    Publisher: HAL CCSD
    Country: France
    Project: ANR | MORPHOSCOPE 2 (ANR-11-EQPX-0029), EC | IPERION CH (654028), ANR | NANOIMAGESX (ANR-11-EQPX-0031)

    The understanding of fossilization mechanisms at the nanoscale remains extremely challenging despite its fundamental interest and its implications for paleontology, archaeology, geoscience, and environmental and material sciences. The mineralization mechanism by which c...

  • Open Access English
    Authors: 
    Stefan Röhrs; Gaia Fenoglio; Ina Reiche; Lothar Lambacher;
    Publisher: HAL CCSD
    Country: France
    Project: EC | IPERION CH (654028)

    International audience; Medieval champlevé enamelled objects are from copper sheets decorated with glass. The enamels were analysed by Raman spectroscopy to study the compositional differences in the glass matrix. Additional analyses were carried out by element analytic...

  • Open Access English
    Authors: 
    Serge X. Cohen; Samuel M. Webb; Pierre Gueriau; Emmanuel Curis; Loïc Bertrand;
    Country: France
    Project: EC | IPERION CH (654028)

    One of the greatest benefits of synchrotron radiation is the ability to perform chemical speciation analysis through X-ray absorption spectroscopies (XAS). XAS imaging of large sample areas can be performed with either full-field or raster-scanning modalities. A common ...

  • Open Access English
    Authors: 
    Rafaella Georgiou; Pierre Gueriau; Christoph J. Sahle; Sylvain Bernard; Alessandro Mirone; Romain Garrouste; Uwe Bergmann; Jean-Pascal Rueff; Loïc Bertrand;
    Publisher: HAL CCSD
    Country: France
    Project: EC | IPERION CH (654028), EC | E-RIHS PP (739503)

    The in situ two-dimensional (2D) and 3D imaging of the chemical speciation of organic fossils is an unsolved problem in paleontology and cultural heritage. Here, we use x-ray Raman scattering (XRS)–based imaging at the carbon K-edge to form 2D and 3D images of the carbo...

  • Open Access English
    Authors: 
    Marta Sánchez de la Torre; A. Angyal; Zsófia Kertész; Stéphan Dubernet; François-Xavier Le Bourdonnec; Enikő Papp; Zoltán Szoboszlai; Zsófia Török; Ákos Csepregi; Zita Szikszai;
    Publisher: HAL CCSD
    Countries: France, Spain
    Project: EC | IPERION CH (654028)

    International audience; This paper contributes to an understanding of the distances and choices involved in raw material procurement strategies by Upper Palaeolithic communities through a Pyrenean geo-archaeological case study. Methodologically, it involved using Partic...

  • Open Access English
    Authors: 
    Xueshi Bai; Apolline Pin; Jingjun Lin; Maxime Lopez; Corinna Ludovica Koch Dandolo; Pascale Richardin; Vincent Detalle;
    Publisher: HAL CCSD
    Country: France
    Project: EC | IPERION CH (654028), ANR | PATRIMEX (ANR-11-EQPX-0034)

    International audience; We provide in this study a new application of laser-induced breakdown spectroscopy (LIBS) to evaluate whether ancient bones contain sufficient organic material before radiocarbon dating, which can avoid a complex preliminary analysis on the sampl...

  • Closed Access English
    Authors: 
    Jiayi Li; Pierre Gueriau; Marta Bellato; Andrew King; Luc Robbiola; Mathieu Thoury; Martin Baillon; Cécile Fossé; Serge X. Cohen; Christophe Moulherat; +3 more
    Publisher: HAL CCSD
    Country: France
    Project: EC | E-RIHS PP (739503), EC | IPERION CH (654028)

    International audience; The detailed description of corrosion processes in ancient and historical metal artifacts currently relies on the in-depth study of prepared cross sections. The in-plane elemental and phase distributions can be established from a combination of l...

  • English
    Authors: 
    Calligaro, Thomas; Arean, Luis; Pacheco, Claire; Lemasson, Quentin; Pichon, Laurent; Moignard, Brice; Boust, Clotilde; Bertrand, Loïc; Schoeder, Sebastian; Thoury, Mathieu; +5 more
    Publisher: HAL CCSD
    Country: France
    Project: EC | IPERION CH (654028)

    We report the development of a 3D positioner for the elemental mapping of non-flat surfaces of heritage targets and its implementation in the external beam of the AGLAE accelerator, a joint research activity of the IPERION-CH European program.The positioner operates in ...

  • Closed Access English
    Authors: 
    Anna Maria Gueli; Stefania Pasquale; Davide Tanasi; Stephan Hassam; V. Garro; Quentin Lemasson; Brice Moignard; C. Pacheco; Laurent Pichon; Giuseppe Stella; +1 more
    Publisher: HAL CCSD
    Country: France
    Project: EC | IPERION CH (654028)

    Abstract The study of glassmaking and glass trade in the Mediterranean region represents one of the most intriguing topics for Late Roman and Early Medieval archaeology. Until a decade ago, the identification of production centers and distribution patterns was mainly ba...

  • Open Access English
    Authors: 
    Loïc Bertrand; Claire Gervais; Admir Masic; Luc Robbiola;
    Country: France
    Project: EC | IPERION CH (654028), EC | E-RIHS PP (739503), SNSF | New techniques for ancien... (PP00P2_138986)

    International audience; The process of mimicking properties of specific interest (such as mechanical, optical, and structural) observed in ancient and historical systems is designated here as paleo-inspiration. For instance, recovery in archae- ology or paleontology ide...