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85,726 research outcomes, page 1 of 8,573
  • publication . Article . 2006
    Open Access English
    Authors:
    Beuneu, Francois; Vajda, Peter; Nakamori, Y.; Orimo, S.;
    Publisher: HAL CCSD

    4 pages; International audience; We have irradiated Li2NH powder with MeV electrons at room temperature and investigated the introduced defects with electron spin resonance. CESR indicates the presence of nanosize metallic Li colloids seen as a Lorentzian line with a g ...

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  • publication . Article . Preprint . Other literature type . 2016
    Open Access English
    Authors:
    Natalya Kosykh; Jean-François Soussana; Yongfei Bai; Chao Yue; Xianzhou Zhang; Joanna Joiner; Nina P. Mironycheva-Tokareva; Petr Havlik; Didier Hauglustaine; Philippe Ciais; ...
    Publisher: HAL CCSD
    Project: EC | PAGE21 (282700), EC | LUC4C (603542), EC | IMBALANCE-P (610028), EC | HELIX (603864)

    Abstract: Grassland management type (grazed or mown) and intensity (intensive or extensive) play a crucial role in the greenhouse gas balance and surface energy budget of this biome, both at field scale and at large spatial scale. However, global gridded historical info...

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  • publication . Article . 2021
    Open Access English
    Authors:
    Ghosh, Mandakranta; Junker, Moritz A.; van Lent, Robert T. M.; Madauß, Lukas; Schleberger, Marika; Lebius, Henning; Benyagoub, Abdenacer; Wood, Jeffery A.; Lammertink, Rob G. H.;
    Publisher: HAL CCSD

    International audience; In this work, we have studied the pH-dependent surface charge nature of nanoporous graphene. This has been investigated by membrane potential and by streaming current measurements, both with varying pH. We observed a lowering of the membrane pote...

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  • publication . Article . Other literature type . 2019
    Open Access
    Authors:
    José C. L. Sousa; Dmitry Aldakov; Peter Reiss; Brener R. C. Vale; Jefferson Luis Ferrari; Marco Antônio Schiavon; Jefferson Bettini; Rafael S. Mourão;
    Publisher: Springer Science and Business Media LLC

    Abstract CdTe/CdS core/shell quantum dots (QDs) are formed in aqueous synthesis via the partial decomposition of hydrophilic thiols, used as surface ligands. In this work, we investigate the influence of the chemical nature (functional group and chain length) of the use...

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  • publication . Article . Preprint . Other literature type . 2013
    Open Access English
    Authors:
    I. De Looze; Michael Pohlen; L. K. Hunt; C. Pappalardo; Stefano Zibetti; Maarten Baes; Robbie Richard Auld; Edvige Corbelli; M. Grossi; E. M. Xilouris; ...
    Publisher: Wiley
    Project: EC | ESO-FEL-ALMA08 (229517)

    Comment: 47 pages, 14 figures, 6 tables, accepted for publication in MNRAS

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  • publication . Article . 2016
    Open Access English
    Authors:
    Bertille Lyonnet; Michel Fontugne; Christine Chataigner; Vincent Ollivier;
    Publisher: HAL CCSD

    Abstract Geomorphological, geochronological and geoarchaeological analysis focusing on six tributaries of the Kura River provide valuable data concerning sedimentation rhythmicity and Holocene human settlement distribution at a regional scale. Seven new radiocarbon date...

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  • publication . Article . 2012
    Open Access English
    Authors:
    Poggi, Philippe; Camile, Grosjean;
    Publisher: HAL CCSD

    International audience

  • publication . Article . Other literature type . 2019
    Open Access English
    Authors:
    M. Alayan; M. Bocquet; Elisa Vianello; Mathieu Moreau; Alexandre Levisse; J-M. Portal; Etienne Nowak; E. Muhr; Gabriel Molas;
    Publisher: HAL CCSD

    Energy efficiency remains a challenge for the design of non-volatile resistive memories (ReRAMs) arrays. This memory technology suffers from intrinsic variability in switching speed, programming voltages, and resistance levels. The programming conditions of memory eleme...

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  • publication . Article . 2007
    Open Access English
    Authors:
    Younes Makoudi; Georg Süss-Fink; Saïd Sadki; Frank Palmino; Mathieu J.-L. Tschan; Frédéric Chérioux; Isabelle Fabre-Francke;
    Publisher: HAL CCSD

    International audience; A new type of organometallic oligomers has been obtained from the reaction of [(C6Me6)2Ru2H3]+ and dithiophenol derivatives. These oligomers are highly ordered because of the steric hindrance around the metal center and the rigidity of the aromat...

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  • publication . Article . 2020
    Open Access English
    Authors:
    Kyle W. Kriegsman; Xiaofeng Guo; Stéphanie Szenknect; Di Wu; Andrew C. Strzelecki; John S. McCloy; Paul Estevenon; Jianming Bai; Vitaliy G. Goncharov; Nicolas Dacheux; ...
    Publisher: HAL CCSD

    International audience; Lanthanide disilicates and oxyapatites have potential roles in high-temperature applications as thermal (TBC) and environmental barrier coatings (EBC) or possible alteration phases in geological nuclear waste repositories. However, those Ce3+-bea...

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85,726 research outcomes, page 1 of 8,573