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Mousis, O. (author), Bouquet, A. (author), Langevin, Y. (author), André, N. (author), Boithias, H. (author), Durry, G. (author), Faye, F. (author), Hartogh, P. (author), Cazaux, S.M. (author)Enceladus, an icy moon of Saturn, possesses an internal water ocean and jets expelling ocean material into space. Cassini investigations indicated that the subsurface ocean could be a habitable environment having a complex interaction with the rocky core. Further investigation of the composition of the plume formed by the jets is necessary to...journal article 2023
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Touboul, Pierre (author), Métris, Gilles (author), Rodrigues, Manuel (author), Bergé, Joel (author), Robert, Alain (author), Baghi, Quentin (author), André, Yves (author), Bedouet, Judicael (author), Visser, P.N.A.M. (author)The space mission MICROSCOPE dedicated to the test of the equivalence principle (EP) operated from April 25, 2016 until the deactivation of the satellite on October 16, 2018. In this analysis we compare the free-fall accelerations (a <sub>A</sub> and a <sub>B</sub>) of two test masses in terms of the Eötvös parameter η ( A,B ) = 2 a A − a B a...journal article 2022
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Touboul, Pierre (author), Métris, Gilles (author), Rodrigues, Manuel (author), Bergé, Joel (author), Robert, Alain (author), Baghi, Quentin (author), André, Yves (author), Bedouet, Judicaël (author), Visser, P.N.A.M. (author)The MICROSCOPE mission was designed to test the weak equivalence principle (WEP), stating the equality between the inertial and the gravitational masses, with a precision of 10-15 in terms of the Eötvös ratio η. Its experimental test consisted of comparing the accelerations undergone by two collocated test masses of different compositions as...journal article 2022
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André, A. (author), Theurer, C. (author), Lauth, J.D. (author), Maiti, S. (author), Hodas, M. (author), Samadi Khoshkhoo, M. (author), Kinge, S. (author), Meixner, A. J. (author), Schreiber, F. (author), Siebbeles, L.D.A. (author), Braun, K. (author), Scheele, M. (author)We simultaneously surface-functionalize PbS nanocrystals with Cu 4,4′,4′′,4′′′-tetraaminophthalocyanine and assemble this hybrid material into macroscopic monolayers. Electron microscopy and X-ray scattering reveal a granular mesocrystalline structure with strong coherence between the atomic lattice and the superlattice of nanocrystals within...journal article 2017
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Gomes, Teresa (author), Tapolcai, János (author), Esposito, Christian (author), Hutchison, David (author), Kuipers, F.A. (author), Rak, Jacek (author), de Sousa, Amaro (author), Iossifides, Athanasios (author), Travanca, Rui (author), André, João (author)Recent natural disasters have revealed that emergency networks presently cannot disseminate the necessary disaster information, making it difficult to deploy and coordinate relief operations. These disasters have reinforced the knowledge that telecommunication networks constitute a critical infrastructure of our society, and the urgency in...conference paper 2016
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Bardet, P.M. (author), André, M.A. (author), Neal, D.R. (author)Laser diagnostics for measuring velocity or acceleration are based either on transit-time or Doppler effect. Transit-time techniques rely on the displacement of tracers during a given amount of time. Tracers can be either particles (Particle Image Velocimetry, Particle Tracking Velocimetry) or molecules (Molecular Tagging Velocimetry). In these...conference paper 2013
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- Hauss, J. (author), Fedorov, A. (author), André, S. (author), Brosco, V. (author), Hutter, C. (author), Kothari, R. (author), Yeshwanth, S. (author), Shnirman, A. (author), Schön, G. (author) journal article 2008
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- Van der Schaar, M. (author), Delory, E. (author), Van der Weide, J. (author), Kamminga, C. (author), Goold, J.C. (author), Jaquet, N. (author), André, M. (author) journal article 2007