Cecile Engrand

Publications

Article dans une revue (141)

Low temperature brine formation by serpentinization on asteroid (162173) Ryugu Guy Libourel,Marc Portail,Vincent Guigoz,Virginie Brändli,Cyrille Collinet al. Earth and Planetary Science Letters, 2026, 679, pp.119885. ⟨10.1016/j.epsl.2026.119885⟩ Article dans une revue hal-05520467v1
The extraterrestrial dust accretion rate on Earth at Dome C, Antarctica: a fresh look with $^3$He G Fénisse,D.V Bekaert,P.-H Blard,J Duprat,I Mattiaet al. Earth and Planetary Science Letters, 2025, 663, pp.119396. ⟨10.1016/j.epsl.2025.119396⟩ Article dans une revue hal-05086858v1
Sample Return Missions: Rosetta Stones Returned from the First Small Bodies in the Solar System Tomoki Nakamura,Cecile Engrand,Michael Zolensky,Victoria E Hamilton,Abigail A Fraeman Space Science Reviews, 2025, 221 (4), pp.44. ⟨10.1007/s11214-025-01168-4⟩ Article dans une revue hal-05086123v1
Light element isotopic heterogeneities in organic residues that formed by the ion irradiation of ices J. Rojas,J. Duprat,E. Dartois,T.-D. Wu,Cécile Engrandet al. Astronomy & Astrophysics - A&A, 2025, 698, pp.A34. ⟨10.1051/0004-6361/202451601⟩ Article dans une revue hal-05083187v1
Variations of organic functional chemistry in carbonaceous matter from the asteroid 162173 Ryugu Bradley de Gregorio,George D. Cody,Rhonda M. Stroud,A. L. David Kilcoyne,Scott Sandfordet al. Nature Communications, 2024, Nature Communications, 15 (1), pp.7488. ⟨10.1038/s41467-024-51731-w⟩ Article dans une revue hal-04694624v1
Nitrogen-rich organics from comets probed by ultra-carbonaceous Antarctic micrometeorites J Rojas,J Duprat,E Dartois,T-D Wu,C Engrandet al. Nature Astronomy, 2024, 8 (12), pp.1553-1561. ⟨10.1038/s41550-024-02364-y⟩ Article dans une revue hal-04702962v1
Composition and Mineralogy of Nuclei Material of Short Period Comets Revealed by Recent Spacecraft Missions Michael Zolensky,Cecile Engrand,Tomoki Nakamura,Denton Ebel Space Science Reviews, 2024, 220, pp.79. ⟨10.1007/s11214-024-01111-z⟩ Article dans une revue hal-05407718v1
Microscale hydrogen, carbon, and nitrogen isotopic diversity of organic matter in asteroid Ryugu Larry Nittler,Jens Barosch,Katherine Burgess,Rhonda Stroud,Jianhua Wanget al. Earth and Planetary Science Letters, 2024, 637, pp.118719. ⟨10.1016/j.epsl.2024.118719⟩ Article dans une revue hal-04587649v1
Compositional heterogeneity of insoluble organic matter extracted from asteroid Ryugu samples Eric Quirico,Lydie Bonal,Yoko Kebukawa,Kana Amano,Hikaru Yabutaet al. Meteoritics and Planetary Science, 2024, pp.1907-1924. ⟨10.1111/maps.14097⟩ Article dans une revue hal-04426723v1
Micrometeorite collections: a review and their current status Matthias van Ginneken,Penelope J Wozniakiewicz,Donald E Brownlee,Vinciane Debaille,Vincenzo Della Corteet al. Phil.Trans.Roy.Soc.Lond.A, 2024, 382 (2273), pp.20230195. ⟨10.1098/rsta.2023.0195⟩ Article dans une revue hal-04575591v1
A far-ultraviolet–driven photoevaporation flow observed in a protoplanetary disk Olivier Berné,Emilie Habart,Els Peeters,Ilane Schroetter,Amélie Caninet al. Science, 2024, 383 (6686), pp.988-992. ⟨10.1126/science.adh2861⟩ Article dans une revue hal-04506216v1
Diversity of Complex Organic Matter in Carbonaceous Chondrites, IDPs, and UCAMMs Bradley T de Gregorio,Cécile Engrand Elements, 2024, 20, pp.24-30. ⟨10.2138/gselements.20.1.24⟩ Article dans une revue hal-04801646v1
The thermal history of Ryugu based on Raman characterization of Hayabusa2 samples Lydie Bonal,Eric Quirico,Gilles Montagnac,Mutsumi Komatsu,Yoko Kebukawaet al. Icarus, 2024, 408, pp.115826. ⟨10.1016/j.icarus.2023.115826⟩ Article dans une revue hal-04426921v1
AFM-IR nanospectroscopy of nanoglobule-like particles in Ryugu samples returned by the Hayabusa2 mission Jérémie Mathurin,Laure Bejach,Emmanuel Dartois,Cécile Engrand,Alexandre Dazziet al. Astronomy & Astrophysics - A&A, 2024, 684, pp.A198. ⟨10.1051/0004-6361/202347435⟩ Article dans une revue hal-04558441v1
In situ investigation of an organic micro‐globule and its mineralogical context within a Ryugu “sand” grain Van T H Phan,Pierre Beck,Rolando Rebois,Eric Quirico,Takaaki Noguchiet al. Meteoritics and Planetary Science, 2024, 59 (8), pp.1983-2001. ⟨10.1111/maps.14122⟩ Article dans une revue hal-04396528v1
Raman spectroscopy of Ryugu particles and their extracted residues: Fluorescence background characteristics and similarities to CI chondrites Mutsumi Komatsu,Hikaru Yabuta,Yoko Kebukawa,Lydie Bonal,Eric Quiricoet al. Meteoritics and Planetary Science, 2024, 59 (8), pp.2166-2185. ⟨10.1111/maps.14234⟩ Article dans une revue hal-04753509v1
Electron microscopy observations of the diversity of Ryugu organic matter and its relationship to minerals at the micro-to nano-scale Rhonda M Stroud,Jens Barosch,Lydie Bonal,Katherine Burgess,George D Codyet al. Meteoritics and Planetary Science, 2024, 59 (8), pp.2023-2043. ⟨10.1111/maps.14128⟩ Article dans une revue hal-04417663v1
Chemical composition of carbonaceous asteroid Ryugu from synchrotron spectroscopy in the mid- to far-infrared of Hayabusa2-returned samples Emmanuel Dartois,Yoko Kebukawa,Hikaru Yabuta,Jérémie Mathurin,Cécile Engrandet al. Astronomy & Astrophysics - A&A, 2023, 671, ⟨10.1051/0004-6361/202244702⟩ Article dans une revue hal-04034487v1
Complex mixture of organic matter in a xenolithic clast from the Zag meteorite revealed by coordinated analyses using AFM-IR, NanoSIMS and STXM/XANES Yoko Kebukawa,Jérémie Mathurin,Dartois E.,Ferenc Borondics,Ariane Deniset-Besseauet al. Icarus, 2023, 400, pp.115582. ⟨10.1016/j.icarus.2023.115582⟩ Article dans une revue hal-04085093v1
On structural properties of Comet 67/P dust particles collected in situ by ROSETTA/COSIMA from observations of electrical fragmentation Klaus Hornung,Eva Maria Mellado,Oliver Stenzel,Yves Langevin,Sihane Merouaneet al. Planetary and Space Science, 2023, 236, pp.105747. ⟨10.1016/j.pss.2023.105747⟩ Article dans une revue hal-04254595v1
Infrared absorption spectra from organic matter in the asteroid Ryugu samples: Some unique properties compared to unheated carbonaceous chondrites Yoko Kebukawa,Eric Quirico,Emmanuel Dartois,Hikaru Yabuta,Laure Bejachet al. Meteoritics and Planetary Science, 2023, 59 (8), pp.1845-1858. ⟨10.1111/maps.14064⟩ Article dans une revue hal-04454601v1
Macromolecular organic matter in samples of the asteroid (162173) Ryugu Hikaru Yabuta,George D Cody,Cécile Engrand,Yoko Kebukawa,Bradley de Gregorioet al. Science, 2023, 379 (6634), pp.eabn9057. ⟨10.1126/science.abn9057⟩ Article dans une revue hal-04034418v1
Noble gases in Dome C micrometeorites - An attempt to disentangle asteroidal and cometary sources Bastian Baecker,Ulrich Ott,Mario Trieloff,Cécile Engrand,Jean Duprat Icarus, 2022, 376, pp.114884. ⟨10.1016/j.icarus.2022.114884⟩ Article dans une revue hal-03854561v1
Dolomites in hydrated fine-grained Antarctic micrometeorites: Effective tools for analyzing secondary processes E. Dobrică,K.K. Ohtaki,C. Engrand Geochim.Cosmochim.Acta, 2022, 317, pp.286-305. ⟨10.1016/j.gca.2021.11.018⟩ Article dans une revue hal-03572244v1
Heterogeneous nature of the carbonaceous chondrite breccia Aguas Zarcas – Cosmochemical characterization and origin of new carbonaceous chondrite lithologies Imene Kerraouch,Yoko Kebukawa,Addi Bischoff,Michael E. Zolensky,Elias Wölferet al. Geochim.Cosmochim.Acta, 2022, 334, pp.155-186. ⟨10.1016/j.gca.2022.07.010⟩ Article dans une revue hal-03764269v1
Presolar Stardust in Asteroid Ryugu Jens Barosch,Larry R. Nittler,Jianhua Wang,Conel M. O'D. Alexander,Bradley T. de Gregorioet al. The Astrophysical Journal Letters, 2022, 935, ⟨10.3847/2041-8213/ac83bd⟩ Article dans une revue insu-03776407v1
AMBITION – comet nucleus cryogenic sample return D. Bockelée-Morvan,Gianrico Filacchione,Kathrin Altwegg,Eleonora Bianchi,Martin Bizzarroet al. Experimental Astronomy, 2022, 54, pp.1077-1128. ⟨10.1007/s10686-021-09770-4⟩ Article dans une revue insu-03298830v3
PDRs4All: A JWST Early Release Science Program on Radiative Feedback from Massive Stars Olivier Berné,Émilie Habart,Els Peeters,Alain Abergel,Edwin A. Berginet al. Publications of the Astronomical Society of the Pacific, 2022, 134 (1035), pp.054301. ⟨10.1088/1538-3873/ac604c⟩ Article dans une revue hal-03693158v1
Formation and evolution of carbonaceous asteroid Ryugu: Direct evidence from returned samples T. Nakamura,M. Matsumoto,K. Amano,Y. Enokido,M. Zolenskyet al. Science, 2022, 379 (6634), ⟨10.1126/science.abn8671⟩ Article dans une revue hal-03854309v1
Interplanetary and interstellar dust as windows into solar system origins and evolution. Mihaly Horanyi,N. Turner,C. Alexander,T. Balint,J. Castillo-Rogezet al. Bulletin of the American Astronomical Society, 2021, 53 (4), ⟨10.3847/25c2cfeb.1845c627⟩ Article dans une revue hal-03454390v2
The micrometeorite flux at Dome C (Antarctica), monitoring the accretion of extraterrestrial dust on Earth J Rojas,J Duprat,C Engrand,E Dartois,L Delaucheet al. Earth and Planetary Science Letters, 2021, 560, pp.116794. ⟨10.1016/j.epsl.2021.116794⟩ Article dans une revue hal-03148838v1
D/H in the refractory organics of comet 67P/Churyumov-Gerasimenko measured by Rosetta /COSIMA J Paquette,N Fray,A Bardyn,C Engrand,C Alexanderet al. Monthly Notices of the Royal Astronomical Society, 2021, 504 (4), pp.4940-4951. ⟨10.1093/mnras/stab1028⟩ Article dans une revue hal-03454400v1
The Scientific Need for a Dedicated Interplanetary Dust Instrument at Mars Marc Fries,J. Ashley,L. Beegle,R. Bhartia,P. Blandet al. Bulletin of the American Astronomical Society, 2021, 53 (4), pp.097. ⟨10.3847/25c2cfeb.824a8f73⟩ Article dans une revue hal-03454376v1
On the Origin and Evolution of the Material in 67P/Churyumov-Gerasimenko Martin Rubin,Cécile Engrand,Colin Snodgrass,Paul Weissman,Kathrin Altwegget al. Space Science Reviews, 2020, 216 (5), pp.102. ⟨10.1007/s11214-020-00718-2⟩ Article dans une revue hal-02911974v1
Electrical properties of cometary dust particles derived from line shapes of TOF-SIMS spectra measured by the ROSETTA/COSIMA instrument Klaus Hornung,Eva Maria Mellado,John Paquette,Nicolas Fray,Henning Fischeret al. Planetary and Space Science, 2020, 182, pp.104758. ⟨10.1016/j.pss.2019.104758⟩ Article dans une revue insu-02309198v1
Mechanochemical synthesis of aromatic infrared band carriers E. Dartois,E. Charon,C. Engrand,T. Pino,C. Sandt Astronomy & Astrophysics - A&A, 2020, 637, pp.A82. ⟨10.1051/0004-6361/202037725⟩ Article dans une revue cea-02614414v1
Hydrogen isotopic anomalies in extraterrestrial organic matter: role of cosmic ray irradiation and implications for UCAMMs B. Augé,E. Dartois,J. Duprat,C. Engrand,G. Slodzianet al. Astronomy & Astrophysics - A&A, 2019, 627, pp.A122. ⟨10.1051/0004-6361/201935143⟩ Article dans une revue cea-02182692v1
H/C elemental ratio of the refractory organic matter in cometary particles of 67P/Churyumov-Gerasimenko R. Isnard,A. Bardyn,N. Fray,Christelle Briois,H. Cottinet al. Astronomy & Astrophysics - A&A, 2019, 630, pp.A27. ⟨10.1051/0004-6361/201834797⟩ Article dans une revue hal-02360763v1
Mineralogy and oxygen isotope systematics of magnetite grains and a magnetite‐dolomite assemblage in hydrated fine‐grained Antarctic micrometeorites Elena Dobrică,Ryan Ogliore,Cecile Engrand,Kazuhide Nagashima,Adrian Brearley Meteoritics and Planetary Science, 2019, 54 (9), pp.1973-1989. ⟨10.1111/maps.13366⟩ Article dans une revue hal-02360760v1
Optical properties of cometary particles collected by COSIMA: Assessing the differences between microscopic and macroscopic scales Y Langevin,S Merouane,M Hilchenbach,M Vincendon,K Hornunget al. Planetary and Space Science, 2019, 182 (104815), ⟨10.1016/j.pss.2019.104815⟩ Article dans une revue hal-03051884v1
Interplanetary Dust, Meteoroids, Meteors and Meteorites Detlef Koschny,Rachel Soja,Cecile Engrand,George Flynn,Jérémie Lasueet al. Space Science Reviews, 2019, 215 (4), art.34 (62p.). ⟨10.1007/s11214-019-0597-7⟩ Article dans une revue insu-02151293v1
Nanometre-scale infrared chemical imaging of organic matter in ultra-carbonaceous Antarctic micrometeorites (UCAMMs) Jérémie Mathurin,Emmanuel Dartois,Thomas Pino,Cécile Engrand,Jean Dupratet al. Astronomy & Astrophysics - A&A, 2019, 622, pp.A160. ⟨10.1051/0004-6361/201833957⟩ Article dans une revue hal-02073521v1
Identification of organic molecules with a laboratory prototype based on the Laser Ablation-CosmOrbitrap Laura Selliez,Christelle Briois,Nathalie Carrasco,Laurent Thirkell,R. Thissenet al. Planetary and Space Science, 2019, 170, pp.42-51. ⟨10.1016/j.pss.2019.03.003⟩ Article dans une revue insu-02069251v1
Alteration versus morphology of Antarctic micrometeorites: a simple procedure for sample characterization Elena Dobrica,Cecile Engrand,R C Ogliore,A. J. Brearley Lunar and Planetary Science, 2019, 50, pp.1531 Article dans une revue hal-02380371v1
Dust of comet 67P/Churyumov-Gerasimenko collected by Rosetta/MIDAS: classification and extension to the nanometer scale Thurid Mannel,Mark Stephen Bentley,Peter Boakes,Harald Jeszenszky,Pascale Ehrenfreundet al. Astronomy & Astrophysics - A&A, 2019, 630, A26 (14 p.). ⟨10.1051/0004-6361/201834851⟩ Article dans une revue insu-02155727v1
The Rosetta Mission and the Chemistry of Organic Species in Comet 67P/Churyumov–Gerasimenko Monica M. Grady,Ian P. Wright,Cécile Engrand,Sandra Siljeström Elements, 2018, 14 (2), pp.95-100. ⟨10.2138/gselements.14.2.95⟩ Article dans une revue hal-01960365v1
Dome C ultracarbonaceous Antarctic micrometeorites: Infrared and Raman fingerprints E. Dartois,C. Engrand,J. Duprat,M. Godard,E. Charonet al. Astronomy & Astrophysics - A&A, 2018, 609, pp.A65. ⟨10.1051/0004-6361/201731322⟩ Article dans une revue hal-01763416v1
Origins of Secondary Minerals in Micrometeorites E. Dobrica,R. Ogliore,Cecile Engrand,K. Nagashima,A. Brearley Microscopy and Microanalysis, 2018, 24 (S1), pp.2096-2097. ⟨10.1017/S1431927618010966⟩ Article dans une revue hal-02360870v1
Characterization of the organic matter and hydration state of Antarctic micrometeorites: A reservoir distinct from carbonaceous chondrites M. Battandier,L. Bonal,E. Quirico,P. Beck,C. Engrandet al. Icarus, 2018, 306, pp.74-93. ⟨10.1016/j.icarus.2018.02.002⟩ Article dans une revue hal-01851241v1
The oxygen isotopic composition (18O/16O) in the dust of comet 67P/Churyumov-Gerasimenko measured by COSIMA on-board Rosetta John Paquette,C. Engrand,J Hilchenbach,Nicolas Fray,J Stenzelet al. Monthly Notices of the Royal Astronomical Society, 2018, 477 (3), pp.3836-3844. ⟨10.1093/mnras/sty560⟩ Article dans une revue insu-02002394v1
Cometary Dust Anny Chantal Levasseur-Regourd,Jessica Agarwal,Hervé Cottin,Cécile Engrand,George Flynnet al. Space Science Reviews, 2018, 214 (3), pp.64. ⟨10.1007/s11214-018-0496-3⟩ Article dans une revue insu-01755520v1
Nitrogen-to-carbon atomic ratio measured by COSIMA in the particles of comet 67P/Churyumov–Gerasimenko Nicolas Fray,Anaïs Bardyn,Hervé Cottin,Donia Baklouti,Christelle Brioiset al. Monthly Notices of the Royal Astronomical Society, 2017, 469 (Suppl_2), pp.S506-S516. ⟨10.1093/mnras/stx2002⟩ Article dans une revue insu-02766152v1
Evidence for depletion of heavy silicon isotopes at comet 67P/Churyumov-Gerasimenko Martin Rubin,Kathrin Altwegg,Hans Balsiger,Jean-Jacques Berthelier,André Bieleret al. Astronomy & Astrophysics - A&A, 2017, 601, A123 (9 p.). ⟨10.1051/0004-6361/201730584⟩ Article dans une revue insu-01518753v1
Similarities in element content between comet 67P/Churyumov–Gerasimenko coma dust and selected meteorite samples Oliver J. Stenzel,Martin Hilchenbach,Sihane Merouane,John Paquette,Kurt Varmuzaet al. Monthly Notices of the Royal Astronomical Society, 2017, 469 (Suppl 2), pp.S492-S505. ⟨10.1093/mnras/stx1908⟩ Article dans une revue insu-02985846v1
Dynamic transfer applied to secondary ion imaging over large scanned fields with the nanoSIMS 50 at high mass resolution Georges Slodzian,Ting-Di Wu,Jean Duprat,Cécile Engrand,Jean-Luc Guerquin-Kern Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2017, 412, pp.123-173. ⟨10.1016/j.nimb.2017.06.019⟩ Article dans une revue hal-04491961v1
Mechanical and electrostatic experiments with dust particles collected in the inner coma of comet 67P by COSIMA onboard Rosetta Martin Hilchenbach,Henning Fischer,Yves Langevin,Sihane Merouane,John Paquetteet al. Phil.Trans.Roy.Soc.Lond.A, 2017, 375 (2097), pp.20160255. ⟨10.1098/rsta.2016.0255⟩ Article dans une revue hal-01584642v1
Optical properties of cometary particles collected by the COSIMA mass spectrometer on-board Rosetta during the rendezvous phase around comet 67P/Churyumov–Gerasimenko Yves Langevin,Martin Hilchenbach,Matthieu Vincendon,Sihane Merouane,K. Hornunget al. Monthly Notices of the Royal Astronomical Society, 2017, 469 (Suppl_2), pp.S535-S549. ⟨10.1093/mnras/stx2070⟩ Article dans une revue insu-02985964v1
Carbon-rich dust in comet 67P/Churyumov-Gerasimenko measured by COSIMA/Rosetta Anaïs Bardyn,Donia Baklouti,Hervé Cottin,Nicolas Fray,Christelle Brioiset al. Monthly Notices of the Royal Astronomical Society, 2017, 469 (Suppl_2), pp.S712-S722. ⟨10.1093/mnras/stx2640⟩ Article dans une revue insu-02764524v1
Irradiation of nitrogen-rich ices by swift heavy ions B. Augé,E. Dartois,C. Engrand,J. Duprat,M. Godardet al. Astronomy & Astrophysics - A&A, 2016, 592, pp.A99. ⟨10.1051/0004-6361/201527650⟩ Article dans une revue hal-02341285v1
COMET 67P/CHURYUMOV-GERASIMENKO: CLOSE-UP ON DUST PARTICLE FRAGMENTS M. Hilchenbach,J. Kissel,Y. Langevin,Christelle Briois,H. von Hoerneret al. The Astrophysical Journal Letters, 2016, 816 (2), pp.L32. ⟨10.3847/2041-8205/816/2/L32⟩ Article dans une revue in2p3-01291758v1
Organic Matter in Cosmic Dust Sa Sandford,C Engrand,A Rotundi Elements, 2016, 12 (3), pp.185-189. ⟨10.2113/gselements.12.3.185⟩ Article dans une revue in2p3-01348205v1
Searching for calcium-aluminum-rich inclusions in cometary particles with Rosetta/COSIMA John Paquette,Cecile Engrand,Oliver Stenzel,Martin Hilchenbach,Jochen Kisselet al. Meteoritics and Planetary Science, 2016, 51 (7), pp.1340-1352. ⟨10.1111/maps.12669⟩ Article dans une revue insu-01351380v1
Variations in cometary dust composition from Giotto to Rosetta, clues to their formation mechanisms Cécile Engrand,Jean Duprat,Emmanuel Dartois,Karim Benzerara,Hugues Lerouxet al. Monthly Notices of the Royal Astronomical Society, 2016, 464 (1), pp.S323-S330. ⟨10.1093/mnras/stw2844⟩ Article dans une revue insu-01404154v1
A first assessment of the strength of cometary particles collected in-situ by the COSIMA instrument onboard ROSETTA Klaus Hornung,Sihane Merouane,Martin Hilchenbach,Yves Langevin,Eva Maria Melladoet al. Planetary and Space Science, 2016, 133, pp.63-75. ⟨10.1016/j.pss.2016.07.003⟩ Article dans une revue insu-01351370v1
Typology of dust particles collected by the COSIMA mass spectrometer in the inner coma of 67P/Churyumov Gerasimenko Y. Langevin,M. Hilchenbach,N. Ligier,S. Merouane,K. Hornunget al. Icarus, 2016, 271, pp.76-97. ⟨10.1016/j.icarus.2016.01.027⟩ Article dans une revue istex in2p3-01270970v1
Orbitrap mass analyser for in situ characterisation of planetary environments: Performance evaluation of a laboratory prototype Christelle Briois,Roland Thissen,Laurent Thirkell,Kenzi Aradj,Abdel Bouabdellahet al. Planetary and Space Science, 2016, 131, pp.33-45. ⟨10.1016/j.pss.2016.06.012⟩ Article dans une revue istex insu-01345553v1
High-molecular-weight organic matter in the particles of comet 67P/Churyumov–Gerasimenko Nicolas Fray,Anaïs Bardyn,Hervé Cottin,Kathrin Altwegg,Donia Bakloutiet al. Nature, 2016, 538 (7623), pp.72-74. ⟨10.1038/nature19320⟩ Article dans une revue insu-01362335v1
Visible-IR and Raman microspectroscopic investigation of three Itokawa particles collected by Hayabusa: Mineralogy and degree of space weathering based on nondestructive analyses L. Bonal,R. Brunetto,P. Beck,E. Dartois,Z. Dionnetet al. Meteoritics and Planetary Science, 2015, 50 (9), pp.1562-1576. ⟨10.1111/maps.12496⟩ Article dans une revue hal-01771565v1
In and ex-vivo Myocardial Tissue Temperature Monitoring by Combined Infrared and Ultrasonic Thermometries C. Engrand,D. Laux,J.-Y. Ferrandis,J.-C. Sinquet,R. Demariaet al. Physics Procedia, 2015, 70, pp.1135 - 1138. ⟨10.1016/j.phpro.2015.08.243⟩ Article dans une revue hal-01627979v1
Formation of analogs of cometary nitrogen-rich refractory organics from thermal degradation of tholin and hcn polymer Jean-Yves Bonnet,Eric Quirico,Arnaud Buch,Roland Thissen,Cyril Szopaet al. Icarus, 2015, 250, pp.53-63. ⟨10.1016/j.icarus.2014.11.006⟩ Article dans une revue istex hal-01088866v1
Ion irradiation of the Murchison meteorite: Visible to mid-infrared spectroscopic results C. Lantz,R. Brunetto,M. Barucci,E. Dartois,J. Dupratet al. Astronomy & Astrophysics - A&A, 2015, 577, pp.A41. ⟨10.1051/0004-6361/201425398⟩ Article dans une revue hal-02481846v1
Hydrogen isotopic fractionation in secondary ion mass spectrometry using polyatomic ions N. Bardin,J. Duprat,G. Slodzian,T.-D. Wu,D. Bakloutiet al. International Journal of Mass Spectrometry, 2015, 393, pp.17-24. ⟨10.1016/j.ijms.2015.10.005⟩ Article dans une revue istex in2p3-01270143v1
Cometary Isotopic Measurements Dominique Bockelée-Morvan,Ursina Calmonte,Steven B Charnley,Jean Duprat,Cécile Engrandet al. Space Science Reviews, 2015, 197 (1-4), pp.47-83. ⟨10.1007/s11214-015-0156-9⟩ Article dans une revue hal-03722557v1
Interstellar and interplanetary solids in the laboratory E. Dartois,I. Alata,C. Engrand,R. Brunetto,J. Dupratet al. Bulletin de la Société Royale des Sciences de Liège, 2015, 84, pp.7-14. ⟨10.1017/S1743921316005688⟩ Article dans une revue insu-03634080v1
Comet 67P/Churyumov-Gerasimenko sheds dust coat accumulated over the past four years Rita Schulz,Martin Hilchenbach,Yves Langevin,Jochen Kissel,Johan Silenet al. Nature, 2015, 518 (7538), pp.216-218. ⟨10.1038/nature14159⟩ Article dans une revue insu-01182128v1
COSIMA-Rosetta calibration for in-situ characterization of 67P/Churyumov-Gerasimenko cometary inorganic compounds Harald Krüger,Thomas Stephan,Cécile Engrand,Christelle Briois,Sandra Siljeströmet al. Planetary and Space Science, 2015, 117, pp.35-44. ⟨10.1016/j.pss.2015.05.005⟩ Article dans une revue insu-01255109v1
Collecting cometary dust particles on metal blacks with the COSIMA instrument onboard ROSETTA K. Hornung,J. Kissel,H. Fischer,E.M. Mellado,O. Kulikovet al. Planetary and Space Science, 2014, 103, pp.309-317. ⟨10.1016/j.pss.2014.08.011⟩ Article dans une revue istex in2p3-01101328v1
Ion irradiation of Allende meteorite probed by visible, IR, and Raman spectroscopies R. Brunetto,C. Lantz,D. Ledu,D. Baklouti,M. A. Barucciet al. Icarus, 2014, 237, pp.278-292. ⟨10.1016/J.ICARUS.2014.04.047⟩ Article dans une revue istex in2p3-01058271v1
GEMS: BUILDING BLOCKS OF THE SOLAR SYSTEM C. Engrand,Ha. Ishii,Jp. Bradley,Pj. Wozniakiewicz,T. Noguchiet al. Meteoritics and Planetary Science, 2014, 49, pp.A184-A184 Article dans une revue in2p3-01078032v1
Origin of insoluble organic matter in type 1 and 2 chondrites: New clues, new questions E. Quirico,F. R. Orthous-Daunay,P. Beck,L. Bonal,R. Brunettoet al. Geochimica et Cosmochimica Acta, 2014, 136, pp.80-99. ⟨10.1016/J.GCA.2014.03.025⟩ Article dans une revue istex in2p3-01057484v1
Interstellar and interplanetary carbonaceous solids in the laboratory Emmanuel Dartois,Cecile Engrand,Rosario Brunetto,Jean Duprat,Thomas Pinoet al. Geochemical Journal, 2014, 48, pp.511-518. ⟨10.2343/geochemj.2.0330⟩ Article dans une revue hal-01086390v1
UltraCarbonaceous Antarctic micrometeorites, probing the Solar System beyond the nitrogen snow-line E. Dartois,C. Engrand,R. Brunetto,J. Duprat,T. Pinoet al. Icarus, 2013, 224, pp.243-252. ⟨10.1016/J.ICARUS.2013.03.002⟩ Article dans une revue istex in2p3-00852040v1
Extraterrestrial materials examined by mean of nuclear microprobe H. Khodja,T. Smith,C. Engrand,G. Herzog,C. Raepsaet Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2012, article in press, ⟨10.1016/j.nimb.2012.10.031⟩ Article dans une revue istex in2p3-00752444v1
Transmission Electron Microscopy of CONCORDIA UltraCarbonaceous Antarctic MicroMeteorites (UCAMMs): Mineralogical properties E. Dobrică,C. Engrand,H. Leroux,J.-N. Rouzaud,J. Duprat Geochimica et Cosmochimica Acta, 2012, 76, pp.68-82. ⟨10.1016/j.gca.2011.10.025⟩ Article dans une revue istex in2p3-00642627v1
Isotopic fractionation of silicon negative ions sputtered from minerals by Cs+ bombardment G. Slodzian,C. Engrand,J. Duprat Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2012, 275, pp.41-57. ⟨10.1016/j.nimb.2011.12.019⟩ Article dans une revue istex in2p3-00693226v1
SARIM PLUS--sample return of comet 67P/CG and of interstellar matter R. Srama,H. Krüger,T. Yamaguchi,T. Stephan,M. Burchellet al. Experimental Astronomy, 2012, 33, pp.723-751. ⟨10.1007/S10686-011-9285-7⟩ Article dans une revue in2p3-00673501v1
Random projection for dimensionality reduction--Applied to time-of-flight secondary ion mass spectrometry data K. Varmuza,C. Engrand,P. Filzmoser,M. Hilchenbach,J. Kisselet al. Analytica Chimica Acta, 2011, 705, pp.48-55. ⟨10.1016/j.aca.2011.03.031⟩ Article dans une revue istex in2p3-00596038v1
Ion irradiation of carbonaceous interstellar analogues: Effects of cosmic rays on the 3.4 μ m interstellar absorption band M. Godard,G. Féraud,M. Chabot,Y. Carpentier,T. Pinoet al. Astronomy & Astrophysics - A&A, 2011, 529, pp.A146. ⟨10.1051/0004-6361/201016228⟩ Article dans une revue in2p3-00626488v1
Raman characterization of carbonaceous matter in CONCORDIA Antarctic micrometeorites E. Dobrica,C. Engrand,E. Quirico,G. Montagnac,J. Duprat Meteoritics and Planetary Science, 2011, 46, pp.1363-1375. ⟨10.1111/j.1945-5100.2011.01235.x⟩ Article dans une revue istex in2p3-00634834v1
Extreme Deuterium Excesses in Ultracarbonaceous Micrometeorites from Central Antarctic Snow J. Duprat,E. Dobrica,C. Engrand,J. Aleon,Y. Marrocchiet al. Science, 2010, 328, pp.742-745. ⟨10.1126/science.1184832⟩ Article dans une revue in2p3-00610349v1
Erratum: γ-ray production by proton and α-particle induced reactions on C12, O16, Mg24, and Fe [Phys. Rev. C 76, 034607 (2007)] A. Belhout,J. Kiener,A. Coc,J. Duprat,C. Engrandet al. Physical Review C, 2009, 80, pp.029902. ⟨10.1103/PHYSREVC.80.029902⟩ Article dans une revue in2p3-00671508v1
A unique basaltic micrometeorite expands the inventory of solar system planetary crusts Matthieu Gounelle,Marc Chaussidon,Alessandro Morbidelli,Jean-Alix Barrat,Cécile Engrandet al. Proceedings of the National Academy of Sciences of the United States of America, 2009, 106, pp.6904-6909. ⟨10.1073/pnas.0900328106⟩ Article dans une revue insu-00377414v1
Connection between micrometeorites and Wild 2 particles: From Antarctic snow to cometary ices E. Dobrica,C. Engrand,J. Duprat,M. Gounelle,H. Lerouxet al. Meteoritics and Planetary Science, 2009, 44 (10), pp.1643-1661. ⟨10.1111/j.1945-5100.2009.tb01196.x⟩ Article dans une revue istex insu-00367898v1
Oxygen isotopic composition of chondritic interplanetary dust particles: A genetic link between carbonaceous chondrites and comets J. Aléon,C. Engrand,L. A. Leshin,K. D. Mckeegan Geochimica et Cosmochimica Acta, 2009, 73, pp.4558-4575. ⟨10.1016/J.GCA.2009.04.034⟩ Article dans une revue in2p3-00673732v1
The classification of micrometeorites M. J. Genge,C. Engrand,M. Gounelle,S. Taylor Meteoritics and Planetary Science, 2008, 43, pp.497-515. ⟨10.1111/J.1945-5100.2008.TB00668.X⟩ Article dans une revue istex in2p3-00855445v1
Vertical distribution of the different types of aerosols in the stratosphere: Detection of solid particles and analysis of their spatial variability Jean-Baptiste Renard,C. Brogniez,Gwenaël Berthet,Q. Bourgeois,B. Gaubicheret al. Journal of Geophysical Research: Atmospheres, 2008, 113, pp.D21303. ⟨10.1029/2008JD010150⟩ Article dans une revue in2p3-00855556v1
Measurement of the 24Mg(3He,p)26Al cross section: Implication for 26Al production in the early solar system C. Fitoussi,J. Duprat,V. Tatischeff,J. Kiener,F. Naulinet al. Physical Review C, 2008, 78, pp.044613. ⟨10.1103/PhysRevC.78.044613⟩ Article dans une revue in2p3-00422106v1
First discovery of meteoritic events in deep Antarctic (EPICA-Dome C) ice cores Biancamaria Narcisi,Jean Robert Petit,Cécile Engrand Geophysical Research Letters, 2007, 34 (L15502), 1 à 5 p. ⟨10.1029/2007GL030801⟩ Article dans une revue insu-00377204v1
Cosima – High Resolution Time-of-Flight Secondary Ion Mass Spectrometer for the Analysis of Cometary Dust Particles onboard Rosetta J. Kissel,K. Altwegg,B. Clark,L. Colangeli,H. Cottinet al. Space Science Reviews, 2007, 128 (1-4), pp.823-867. ⟨10.1007/s11214-006-9083-0⟩ Article dans une revue istex hal-03610476v1
$\gamma$-ray production by proton and $\alpha$-particle induced reactions on $^{12}$C, $^{16}$O, $^{24}$Mg, and Fe A. Belhout,J. Kiener,A. Coc,J. Duprat,C. Engrandet al. Physical Review C, 2007, 76, pp.034607. ⟨10.1103/PhysRevC.76.034607⟩ Article dans une revue in2p3-00173947v1
Chemometric evaluation of time-of-flight secondary ion mass spectrometry data of minerals in the frame of futurein situ analyses of cometary material by COSIMA onboard ROSETTA Cecile Engrand,Jochen Kissel,Franz Krueger,Philippe Martin,Johan Silénet al. Rapid Communications in Mass Spectrometry, 2006, 20 (8), pp.1361-1368. ⟨10.1002/rcm.2448⟩ Article dans une revue istex hal-03610522v1
Chemometric evaluation of time-of-flight secondary ion mass spectrometry data of minerals in the frame of future in situ analyses of cometary material by COSIMA onboard ROSETTA C. Engrand,J. Kissel,F.R. Krueger,P. Martin,J. Silénet al. Rapid Communications in Mass Spectrometry, 2006, 20, pp.1361-1368. ⟨10.1002/rcm.2448⟩ Article dans une revue istex in2p3-00026012v1
Chemometric evaluation of time-of-flight secondary ion mass spectrometry data of minerals in the frame of futurein situ analyses of cometary material by COSIMA onboard ROSETTA Cecile Engrand,Jochen Kissel,Franz Krueger,Philippe Martin,Johan Silénet al. Rapid Communications in Mass Spectrometry, 2006, 20 (8), pp.1361-1368. ⟨10.1002/rcm.2448⟩ Article dans une revue istex hal-03610506v1
Hydrogen isotopic composition of water from fossil micrometeorites in howardites M. Gounelle,C. Engrand,O. Alard,P.A. Bland,M.E. Zolenskyet al. Geochimica et Cosmochimica Acta, 2005, 69, pp.3431-3443. ⟨10.1016/j.gca.2004.12.021⟩ Article dans une revue istex in2p3-00024687v1
Isotopic fractionation of iron, potassium, and oxygen in stony cosmic spherules: Implications for heating histories and sources S. Taylor,C.M.O'D. Alexander,J. Delaney,P. Ma,G.F. Herzoget al. Geochimica et Cosmochimica Acta, 2005, 69, pp.2647-2662. ⟨10.1016/j.gca.2004.11.027⟩ Article dans une revue istex in2p3-00024809v1
Multi-correlation analyses of TOF-SIMS spectra for mineralogical studies C. Engrand,J. Lespagnol,P. Martin,L. Thirkell,R. Thomas Applied Surface Science, 2004, 231-232, pp.883-887. ⟨10.1016/j.apsusc.2004.03.158⟩ Article dans une revue istex hal-03610526v1
Cross sections relevant to gamma-ray line emission in solar flares:$^3$He-induced reactions on $^{16}$O nuclei V. Tatischeff,J. Duprat,J. Kiener,M. Assuncao,A. Cocet al. Physical Review C, 2003, 68, pp.025804 Article dans une revue hal-00000558v1
Clues to the origin of interplanetary dust particles from the isotopic study of their hydrogen-bearing phases J. Aleon,C. Engrand,F. Robert,M. Chaussidon Geochimica et Cosmochimica Acta, 2001, 65, pp.4399-4412 Article dans une revue in2p3-00011467v1
Experimental simulation of atmospheric entry of micrometeorites A. Toppani,G. Libourel,C. Engrand,M. Maurette Meteoritics and Planetary Science, 2001, 36, pp.1377-1396 Article dans une revue in2p3-00022251v1
The parent bodies of thermally altered fine-grained micrometeorites : comparisons with CI and CM fusion crusts M.J. Genge,C. Engrand,M.M. Grady Meteoritics and Planetary Science, 2000, 35, pp.A59 Article dans une revue in2p3-00007995v1
Isotopic study of the potential carriers of deuterium excesses in interplanetary dust particles J. Aleon,C. Engrand,F. Robert,M. Chaussidon Meteoritics and Planetary Science, 2000, 35, pp.A19 Article dans une revue in2p3-00007996v1
Experimental simulation and modeling of atmospheric entry of micrometeorites A. Toppani,G. Libourel,C. Engrand,M. Maurette Meteoritics and Planetary Science, 2000, 35, pp.A158 Article dans une revue in2p3-00007994v1
Accretion of neon, organics, CO$_2$, nitrogen and water from large interplanetary dust particles on the early Earh M. Maurette,J. Duprat,C. Engrand,M. Gounelle,G. Kuratet al. Planetary and Space Science, 2000, 48, pp.1117-1137 Article dans une revue in2p3-00007472v1
Mineralogy of the 1998 Astrolabe Antarctic micrometeorite collection M. Gounelle,M. Maurette,C. Engrand,F. Brandstatter,G. Kurat Meteoritics and Planetary Science, 1999, 34, pp.A46 Article dans une revue in2p3-00003326v1
Extraterrestrial water in micrometeorites and cosmic spherules from Antarctica : an ion microprobe study C. Engrand,E. Deloule,F. Robert,M. Maurette,G. Kurat Meteoritics and Planetary Science, 1999, 34, pp.773-786 Article dans une revue in2p3-00003741v1
Oxygen isotopic composition of interplanetary dust particles: $^{16}$O-excess in a GEMS-rich IDP C. Engrand,K.D. Mckeegan,L.A. Leshin,J.P. Bradley,D.E. Brownlee Lunar and Planetary Science, 1999, 30, pp.1690 Article dans une revue in2p3-00003330v1
Oxygen isotopic composition of individual minerals in Antarctic micrometeorites: Further links to carbonaceous chondrites C. Engrand,K.D. Mckeegan,L.A. Leshin Geochimica et Cosmochimica Acta, 1999, 63, pp.2623-2636 Article dans une revue in2p3-00003169v1
Carbonaceous micrometeorites from Antarctica C. Engrand,M. Maurette Meteoritics and Planetary Science, 1998, 33, pp.565-580 Article dans une revue in2p3-00002461v1
Observation of indigenous polycyclic aromatic hydrocarbons in 'giant' carbonaceous antarctic micrometeorites S.J. Clemett,X.D.F. Chillier,S. Gillette,R.N. Zare,M. Mauretteet al. Origins of Life and Evolution of the Biosphere, 1998, 28, pp.425-448 Article dans une revue in2p3-00003160v1
Search for amino acids in giant carbonaceous micrometeorites K.L.F. Brinton,C. Engrand,D.P. Glavin,J.L. Bada,M. Maurette Origins of Life and Evolution of the Biosphere, 1998, 28, pp.413-424 Article dans une revue in2p3-00003294v1
Cometary origin for Antarctic micrometeorites: new experimental evidence M. Gounelle,M. Maurette,C. Engrand,G. Kurat Meteoritics and Planetary Science, 1998, 33, pp.A61 Article dans une revue in2p3-00003325v1
Oxygen isotopic studies of isolated and chondrule olivine from Renazzo and Allende L.A. Leshin,K.D. Mckeegan,C. Engrand,B. Zanda,M. Bourot-Deniseet al. Meteoritics and Planetary Science, 1998, 33, pp.A93-A94 Article dans une revue in2p3-00003324v1
Carbonaceous micrometeorites from Antarctica (Invited Review) Cécile Engrand,Michel Maurette Meteoritics and Planetary Science, 1998, 3 (4), pp.565 - 580. ⟨10.1111/j.1945-5100.1998.tb01665.x⟩ Article dans une revue in2p3-02114750v1
A SEARCH FOR EXTRATERRESTRIAL AMINO ACIDS IN CARBONACEOUS ANTARCTIC MICROMETEORITES Karen L F Brinton,Cécile Engrand,Daniel P. Glavin,Jeffrey L Bada,Michel Maurette Origins of Life and Evolution of Biospheres, 1998 Article dans une revue in2p3-02114748v1
In-situ measurement of oxygen isotopic composition of deep sea and Antarctic cosmic spherules C. Engrand,K.D. Mckeegan,L.A. Leshin,D.E. Brownlee Lunar and Planetary Science, 1998, 29, pp.1473 Article dans une revue in2p3-00007690v1
Geochemistry of large cosmic spherules and micrometeorites from northern Greenland C. Engrand,G. Kurat,H.M. Awoke,C. Koeberl,C. Hammeret al. Lunar and Planetary Science, 1997, 28, pp.337-338 Article dans une revue in2p3-00003323v1
In situ analysis of the oxygen isotopic composition of individual minerals in Antarctic micrometeorites C. Engrand,K.D. Mckeegan,L.A. Leshin Meteoritics and Planetary Science, 1997, 32, pp.A39 Article dans une revue in2p3-00003299v1
Large Antarctic micrometeorites and early processes in the solar nebula M. Maurette,C. Engrand,M. Gounelle Meteoritics and Planetary Science, 1997, 32, pp.A86 Article dans une revue in2p3-00003321v1
Antarctic micrometeorites: high carbon contents from high C/O atomic rattios - the controversy C. Engrand,M. Maurette Meteoritics and Planetary Science, 1997, 32, pp.A39 Article dans une revue in2p3-00003322v1
Water contents of micrometeorites from Antarctica C. Engrand,E. Deloule,P. Hoppe,G. Kurat,M. Mauretteet al. Lunar and Planetary Science, 1996, 27, pp.337-338 Article dans une revue in2p3-00002463v1
Automated SEM analysis of fine grained dust from Antarctica ice cores T.B. Vanderwood,M. Maurette,J.P. Bradley,C. Engrand,G. Kuratet al. Lunar and Planetary Science, 1996, 27, pp.1355-1356 Article dans une revue in2p3-00002457v1
Trace element contents of Antarctic cosmic spherules and their COPS nuggets C. Engrand,E. Deloule,G. Kurat,M. Maurette Meteoritics and Planetary Science, 1996, 31, pp.A42-A43 Article dans une revue in2p3-00003306v1
Water content of COPS-rich cosmic spherules from Antarctica C. Engrand,E. Deloule,M. Maurette,G. Kurat,F. Robert Meteoritics and Planetary Science, 1996, 31, pp.A43 Article dans une revue in2p3-00003298v1
A chondrule micrometeorite from Antarctica with vapor fractionated trace element abundances G. Kurat,P. Hoppe,C. Engrand Meteoritics and Planetary Science, 1996, 31, pp.A75 Article dans une revue in2p3-00003309v1
Search for 0.5-5 Mu/m chondritic grains in antarctic ice cores J.P. Bradley,T.B. Vanderwood,M. Maurette,C. Engrand,J.R. Petitet al. Annales Geophysicae, 1995, 13, pp.C736 Article dans une revue in2p3-00000608v1
Electron microprobe analysis of antarctic micrometeorites and interplanetary dust particles collected in the stratosphere C. Engrand,M. Maurette,M. Zolensky,G. Kurat,J. Walter Lunar and Planetary Science, 1995, 26, pp.375 Article dans une revue in2p3-00000587v1
Electron microprobe studies of stratospheric and antarctic micrometeorites C. Engrand,J. Walter,M. Zolensky,M. Christophe Michel-Levy,G. Kuratet al. Annales Geophysicae, 1995, 13, pp.C738 Article dans une revue in2p3-00000588v1
Chemical search for cometary grains in antarctic micrometeorites M. Maurette,C. Engrand,G. Kurat Lunar and Planetary Science, 1995, 26, pp.915 Article dans une revue in2p3-00000578v1
Carbonaceous phases in Antarctic micrometeorites and their mineralogical environment. Their contribution to the possible role of micrometeorites as 'chondritic chemical reactors' in atmospheres, waters and/or ices M. Maurette,C. Engrand,A. Brack,G. Kurat,S. Leachet al. Lunar and Planetary Science, 1995, 26, pp.913-914 Article dans une revue in2p3-00002466v1
A reappraisal of space wheathering effects in the lunar regolith M. Maurette,C. Engrand,J.P. Bradley Annales Geophysicae, 1995, 13, pp.C768 Article dans une revue in2p3-00000560v1
Microanalyses of Cap-Prudhomme antarctic micrometeorites M. Maurette,G. Kurat,M. Perreau,C. Engrand Microbeam Analysis, 1993, 2, pp.239-251 Article dans une revue in2p3-00000822v1

Communication dans un congrès (96)

The CNME Project, a National Curation Center for Extraterrestrial Samples in France J Duprat,J-C Viennet,M Roskosz,M Morand,S Boccatoet al. 55th Lunar and Planetary Science Conference (LPSC) 2024, Lunar and Planetary Institute, Mar 2024, The Woodlands (Texas), United States Communication dans un congrès hal-04652107v1
Extraterrestrial non-protein amino acids detected in antarctic micrometeorites Eric Parker,Cécile Engrand,Jason P. Dworkin,Daniel P. Glavin Lunar and Planetary Science Conference, Lunar and Planetary Institute, 2024, Houston, United States. pp.2566 Communication dans un congrès hal-05407744v1
Curation of Extraterrestrial samples in France and the future center for extraterrestrial materials in Paris J. Duprat,J.-C. Viennet,M. Roskosz,B. Doisneau,S. Pontet al. HAYABUSA2023 Symposium, Nov 2023, Sagamihara, Japan Communication dans un congrès hal-04652105v1
Nanoscale Comparison Between Organic Matter and Minerals of Ryugu Samples, CI-Like Antarctic Micrometeorites (AMMs), Aqueously Altered Meteorites and UCAMMs: A Probe to Study the Asteroid-Comet Continuum Laure Bejach,Jérémie Mathurin,Cecile Engrand,J Duprat,Emmanuel Dartoiset al. 54th Lunar and Planetary Science Conference (LPSC 2023), Mar 2023, The Woodlands, TX, United States. pp.2349 Communication dans un congrès hal-04255844v1
Evidence of Pre-Accretion Irradiation of Cometary Minerals in the Inner Solar System Cécile Engrand,E Charon,Corentin Le Guillou,Hugues Leroux,J Dupratet al. 86th Annual Meeting of the Meteoritical Society, Aug 2023, Los Angeles, CA, United States Communication dans un congrès hal-04446323v1
Comparison of mineralogical composition of asteroid Ryugu samples returned by the Hayabusa2 mission and antarctic micrometeorites (AMMs) L. Bejach,C. Engrand,J. Duprat,E. Dartois,J. Mathurinet al. 85th Annual Meeting of The Meteoritical Society 2022, Aug 2022, Glasgow, United Kingdom Communication dans un congrès hal-03774025v1
Mineralogical Comparison Between Asteroid Ryugu Samples Returned By The Hayabusa2 Spatial Mission And Antarctic Micrometeorites (Amms) C. Engrand,J Duprat,E Dartois,J Mathurin,A Dazziet al. 53rd Lunar and Planetary Science Conference (LPSC 2022), LPI, Mar 2022, The Woodlands, Texas, United States. pp.1924 Communication dans un congrès hal-04255804v1
A space instrument combining NIR hyperspectral microscopy and Laser-CosmOrbitrap mass spectrometry for the in situ analysis of extraterrestrial dust Christelle Briois,Donia Baklouti,Noémie Comtesse,Cécile Engrand,Jean-Pierre Lebretonet al. 16th Europlanet Science Congress 2022, 2022, Granada, Spain. ⟨10.5194/epsc2022-1257⟩ Communication dans un congrès insu-04089886v2
Ryugu Chemical Characterisation from Synchrotron Spectroscopy in the Mid to Far Infrared of Hayabusa 2 Samples Emmanuel Dartois,Yoko Kebukawa,Cecile Engrand,Jean Duprat,Laure Bejachet al. 53rd Lunar and Planetary Science Conference (LPSC 2022), Mar 2022, The Woodlands, TX, United States. pp.1917 Communication dans un congrès hal-04256373v1
LIGHT ELEMENT QUANTIFICATION BY TEM-EDS AND APPLICATION TO ORGANICS MAPPING IN ULTRA CARBONACEOUS ANTARCTIC MICROMETEORITES (UCAMMs) Corentin Le Guillou,P M Zanetta,H Leroux,B Guerin,C Engrandet al. 52nd Lunar and Planetary Science Conference (LPSC), Mar 2021, Houston (virtual), United States. pp.2572 Communication dans un congrès hal-04228631v1
Micrometeorites soluble organic mixture analysed by Nanospray Ion Source Orbitrap mass spectrometry Alice Molard,Basile Augé,F.-R. Orthous-Daunay,Véronique Vuitton,Laurène Flandinetet al. European Conference on Laboratory Astrophysics. Linking dust, ice and gas in space, Sep 2021, Capri, Italy, Italy Communication dans un congrès hal-04228600v1
Isotopic analyses of organic residues formed by ion irradiation of D, 15N and 13C labeled ices J. Rojas,J. Duprat,E. Dartois,T-D. Wu,C. Engrandet al. European Conference on Laboratory Astrophysics. Linking dust, ice and gas in space, Sep 2021, Capri, Italy Communication dans un congrès hal-04228614v1
Preparing sample return from Ryugu and Bennu asteroids with micrometeorites from the Concordia collection J Duprat,C Engrand,E Dartois,J Mathurin,S Bernardet al. Journées SF2A, May 2019, Nice, France Communication dans un congrès hal-03020716v1
THE ISOTOPIC DIVERSITY OF ULTRACARBONACEOUS ANTARCTIC MICROMETEORITES, A COUPLED NANOSIMS AND AFMIR STUDY J Rojas,J Duprat,L R Nittler,J Mathurin,E Dartoiset al. 51st Lunar and Planetary Science Conference, Mar 2020, The Woodlands, Texas, United States Communication dans un congrès hal-03020710v1
STEM and STXM-XANES analysis of FIB sections of Ultracarbonaceous Antarctic Micrometeorites (UCAMMs) B Guérin,C Engrand,C Le Guillou,H Leroux,J Dupratet al. Lunar and Planetary Science Conference, Mar 2020, Houston, United States. pp.2117 Communication dans un congrès hal-03052469v1
Isotopic analyses of ion irradiation-induced organic residues, clues on the formation of organics from UCAMMS J Rojas,J Duprat,E Dartois,T-D Wu,C Engrandet al. 51st Lunar and Planetary Science Conference, Mar 2020, The Woodlands, Texas, United States. pp.1630 Communication dans un congrès hal-03020707v1
Nanometre-scale infrared chemical imaging (AFM-IR) of organic matter in ultra-carbonaceous Antarctic micrometeorites (UCAMMS) and future analyses of Hayabusa 2 samples. J Mathurin,E Dartois,C Engrand,J Duprat,A Deniset- Besseauet al. Lunar and Planetary Science Conference, Mar 2020, Houston, United States Communication dans un congrès hal-03052490v1
Evidence of irradiation in interplanetary space in minerals from an ultracarbonaceous Antarctic micrometeorites (UCAMM) C Engrand,E Charon,H Le- Roux,M Marinova,J Dupratet al. Lunar and Planetary Science Conference, Mar 2020, Houston, United States Communication dans un congrès hal-03052538v1
Organic matter in the Aguas Zarcas (CM2) meteorite: high abundance of aliphatic carbon in metal-rich lithology Y Kebukawa,M E Zolensly,J Mathurin,E Dartois,C Engrandet al. Lunar and Planetary Science Conference, Mar 2020, Houston, United States. pp.1614 Communication dans un congrès hal-03052502v1
AMBITION, the Comet Nucleus Cryogenic Sample Return mission for ESA Voyage 2050 program Gianrico Filacchione,Dominique Bockelée-Morvan,Kathrin Altwegg,Eleonora Bianchi,Martin Bizzarroet al. Europlanet Science Congress EPSC 2020, Sep 2020, (Virtual Meeting ), Germany. pp.EPSC2020-25 Communication dans un congrès insu-02952276v1
Cometary dust: structure at the nanometre scale Thurid Mannel,Mark Bentley,Peter Boakes,Harald Jeszenszky,Pascale Ehrenfreundet al. EGU General Assembly 2019, Apr 2019, Vienna, Austria. pp.EGU2019-17361 Communication dans un congrès insu-02062955v1
Micrometeorite mass flux measurements at Dome C, Antarctica Julien Rojas,Jean Duprat,Cecile Engrand,Emmanuel Dartois,Lucie Delaucheet al. Lunar and Planetary Science Conference, Mar 2019, Houston, United States. pp.1968 Communication dans un congrès hal-02380415v1
53Mn–53Cr radiometric dating of secondary carbonates in a hydrated Antarctic micrometeorite R C Ogliore,Nan Liu,Elena Dobrică,Patrick H. Donohue,C. E. Jilly-Rehaket al. Lunar and Planetary Science Conference, Mar 2019, Houston, United States. pp.2778 Communication dans un congrès hal-02380455v1
ON THE ORIGIN OF ORGANICS IN ULTRACARBONACEOUS ANTARCTIC MICROMETEORITES (UCAMMS), IRRADIATION OF N-RICH ICES IN THE OUTER SOLAR SYSTEM J Duprat,B. Augé,E. Dartois,C Engrand,N. Bardinet al. 50th Lunar and Planetary Science Conference 2019, Mar 2019, The Woodlands, Texas, United States Communication dans un congrès hal-02354996v1
On the origin of organics in ultracarbonaceous Antarctic micrometeorites (UCAMMs), Irradiation of N-rich ices in the outer Solar System Jean Duprat,Basile Augé,Emmanuel Dartois,Cecile Engrand,Noémie Bardinet al. Lunar and Planetary Science Conference, Mar 2019, Houston, United States. pp.2339 Communication dans un congrès hal-02380389v1
Inner solar system irradiation history of minerals in an ultracarbonaceous Antarctic micrometeorite (UCAMM) Cecile Engrand,E. Charon,H. Leroux,C. Le Guillou,J. Dupratet al. METSOC 2019 - 82nd Annual Meeting of The Meteoritical Society, 2019, Sapporo, Japan. pp.6415 Communication dans un congrès hal-02380523v1
Classification of comet 67P dust at the nanometre scale with MIDAS on-board Rosetta Thurid Mannel,Mark Bentley,Peter D. Boakes,Harald Jeszenszky,Pascale Ehrenfreundet al. EPSC-DPS Joint Meeting 2019, Sep 2019, Geneva, Switzerland. pp.EPSC-DPS2019-1374-1 Communication dans un congrès insu-02196324v1
Fragments from the Origins of the Solar System and our Interstellar Locale (FOSSIL): A Discovery Mission Concept Mihaly Horanyi,Neal J. Turner,Conel M. O'D. Alexander,Nicolas Altobelli,Tibor S. Balintet al. EPSC-DPS Joint meeting, Sep 2019, Geneva, Switzerland Communication dans un congrès hal-03099275v1
Amino Acids in Antarctic Micrometeorites Eric Parker,Cecile Engrand,Jason P. Dworkin,Daniel Patrick Glavin Meteoritical Society Meeting, 2019, Sapporo, Japan. pp.6386 Communication dans un congrès hal-02395344v1
The Post-Rosetta Understanding of the Fate of Cometary Dust Anny Chantal Levasseur-Regourd,Mark Bentley,Hervé Cottin,Cécile Engrand,Caroline Freissinetet al. AGU Fall Meeting 2018, Dec 2018, Washington, United States. pp.P23G-3524 Communication dans un congrès insu-01961319v1
Ultracarbonaceous Antarctic micrometeorites (UCAMMs): clues for their origin Cecile Engrand,E. Charon,J. Duprat,E. Dartois,H. Lerouxet al. Lunar and Planetary Science Conference, Mar 2018, Houston, United States. pp.2015 Communication dans un congrès hal-02360890v1
Composition of Ultracarbonaceous Antarctic Micrometeorites (UCAMMs). Comparison with Rosetta/COSIMA Analyses Cecile Engrand,E. Dartois,J. Duprat,E. Charon,H. Lerouxet al. Meteoritical Society Meeting, Jul 2018, Moscou, Russia. pp.6223 Communication dans un congrès hal-02395336v1
Investigation of Antarctic Micrometeorites and Selected Carbonaceous Chondrites by Raman Spectroscopy, Electron Microscopy and Mass Spectrometry Sihane Merouane,Stefanie Günther,Olivia Chitarra,Oliver Stenzel,Martin Hilchenbachet al. 81st Annual Meeting of The Meteoritical Society 2018, 2018, Moscou, Russia. pp.LPI Contrib. No. 2067 Communication dans un congrès hal-02395348v1
The D/H ratio in cometary dust measured by Rosetta/COSIMA John Paquette,N. Fray,H. Cottin,Cecile Engrand,A Bardynet al. Lunar and Planetary Science Conference, Mar 2018, Houston, United States. pp.1982 Communication dans un congrès hal-02360781v1
Cometary dust, present understanding and open questions after the Rosetta mission Anny Chantal Levasseur-Regourd,Jessica Agarwal,Hervé Cottin,Cécile Engrand,George J. Flynnet al. European Planetary Science Congress 2018, Sep 2018, Berlin, Germany. pp.EPSC2018-479-1 Communication dans un congrès insu-01879257v1
Oxygen isotope systematics of magnetite in hydrated Antarctic micrometeorites: new water reservoir Elena Dobrica,R C Ogliore,Cecile Engrand,K Nagashima,A. J. Brearley Lunar and Planetary Science Conference, Mar 2018, Houston, United States. pp.2666 Communication dans un congrès hal-02360861v1
H/C elemental ratios of the refractory organic matter in cometary particles of 67P/Churyumov-Gerasimenko Robin Isnard,Anaïs Bardyn,Nicolas Fray,Christelle Briois,Hervé Cottinet al. European Planetary Science Congress 2018, Sep 2018, Berlin, Germany. 18 pp Communication dans un congrès insu-03565618v1
Global Composition of Cometary Dust Particles from 67P/Churyumov-Gerasimenko as deduced from the COSIMA/Rosetta Instrument A. Bardyn,D. Baklouti,Christelle Briois,H. Cottin,Cecile Engrandet al. Lunar and Planetary Science Conference, Mar 2018, Houston, United States. pp.1531 Communication dans un congrès hal-02361095v1
A C-, N-, O-XANES/STXM and TEM Study of Organic Matter and Minerals in Ultracarbonaceous Antarctic Micrometeorites (UCAMMs). E Charon,C Engrand,K Benzerara,Hugues Leroux,S Swarajet al. Lunar and Planetary Science Conference EXLVIII, Jan 2017, Houston, United States Communication dans un congrès hal-03146040v1
Characterization of the refractory organic matter present in the dust particles of 67P/Churyumov-Gerasimenko. Nicolas Fray,Donia Baklouti,Anaïs Bardyn,Christelle Briois,Hervé Cottinet al. 19th EGU General Assembly, Apr 2017, Vienne, Austria. pp.12953 Communication dans un congrès insu-03568131v1
Elemental surface composition of comet 67P grains (Rosetta) and of carbonaceous chondrite meteorites - characterized by multivariate mass spectral data (COSIMA) Kurt Varmuza,Franz Brandstätter,Hervé Cottin,Cécile Engrand,Ludovic Ferrièreet al. 19th EGU General Assembly, Apr 2017, Vienne, Austria. pp.2645 Communication dans un congrès insu-03568158v1
Carbonaceous Phases and Mineralogy of Ultracarbonaceous Antarctic Micrometeorites Identified by C- and N-XANES/STXM and TEM C Engrand,K Benzerara,Hugues Leroux,J Dupart,E Dartoiset al. Lunar and Planetary Science Conference 46th, Jan 2015, Houston, United States Communication dans un congrès hal-03146071v1
D/H Measurements in Ultracarbonaceous Antarctic Micrometeorites Using Polyatomic Ions with SIMS N. Bardin,G. Slodzian,T.-D. Wu,D. Baklouti,E. Dartoiset al. 45th Lunar and Planetary Science Conference, Mar 2014, Woodlands, United States. pp.2647 Communication dans un congrès in2p3-01068773v1
New Analogs of Cometary Nitrogen-Rich Refractory Organics and Comparison with UltraCarbonaceous MicroMeteorites Eric Quirico,Jean-Yves Bonnet,Arnaud Buch,Roland Thissen,Cyril Szopaet al. 77th Annual Meeting of the Meteoritical-Society, Meteoritical Society, Sep 2014, Casablanca, Morocco. pp.[#5122] Communication dans un congrès in2p3-01078350v1
Orbitrap-based mass analyser for in-situ characterization of asteroids: ILMA, Ion Laser Mass Analyser Christelle Briois,Hervé Cottin,Laurent Thirkell,Kenzi Aradj,Abdel Bouabdellahet al. ACM 2014 - Asteroids, Comets, Meteors, Jun 2014, Helsinki, Finland. pp.59 Communication dans un congrès hal-01120866v1
Xenon in Antarctic Micrometeorites (AMMs) and Interplanetary Dust Particles (IDPs) N. H. Spring,H. Busemann,S. A. Crowther,J. D. Gilmour,C. Engrandet al. 45th Lunar and Planetary Science Conference, 2014, Woodlands, United States. pp.2923 Communication dans un congrès in2p3-01069706v1
Impact of the Terrestrial Environment on the Compositions of GEMS J. P. Bradley,H. A. Ishii,P. Wozniakiewicz,T. Noguchi,C. Engrandet al. 45th Lunar and Planetary Science Conference, 2014, Woodlands, United States. pp.1178 Communication dans un congrès in2p3-01069717v1
The organic content of comets: how to get prepared for the COSIMA TOF-SIMS measurements onboard the ROSETTA spacecraft. N. Fray,A. Bardyn,C. Briois,H. Cottin,C. Engrandet al. European Planetary Science Congress 2014, 2014, à renseigner, Unknown Region Communication dans un congrès insu-03577351v1
The MARVIN Project: A Micrometeorite Harvester in Antarctic Snow J. Duprat,B. Dachwald,M. Hilchenbach,C. Engrand,C. Espeet al. 44th Lunar and Planetary Science Conference, Mar 2013, The Woodlands, United States. pp.2031 Communication dans un congrès in2p3-00945891v1
Dust OrbiTrap Sensor (DOTS) for In-Situ Analysis of Airless Planetary Bodies Christelle Briois,R. Thissen,C. Engrand,Kathrin Altwegg,Abdel Bouabdellahet al. 44th Lunar and Planetary Science Conference, Mar 2013, The Woodlands, United States Communication dans un congrès in2p3-00939470v1
C/N and other elemental ratios of chondritic porous idps and a fluffy concordia micrometeorite T. Smith,K. Nakamura-Messenger,S. Messenger,L. P. Keller,H. Khodjaet al. 76th Annual Meeting of the Meteoritical-Society, 2013, Edmonton, Canada Communication dans un congrès in2p3-00920385v1
Laboratory Secondary Ion Mass Spectra of Cometary Analog Material M. Hilchenbach,Christelle Briois,H. Cottin,C. Engrand,K. Hornunget al. 44th Lunar and Planetary Science Conference, Mar 2013, The Woodlands, United States. pp.1816 Communication dans un congrès in2p3-00945925v1
Bulk Oxygen Isotopic Composition of Antarctic Micrometeorites: Effect of Atmospheric Entry C. Engrand,E. Dobrică 43rd Lunar and Planetary Science Conference, 2012, The Woodlands, United States. pp.2636 Communication dans un congrès in2p3-00673489v1
The multiple origin of insoluble organic matter from primitive chondrites Eric Quirico,Francois-Regis Orthous-Daunay,L. Bonal,P. Beck,Bernard Schmittet al. 75th Annual Meeting of the Meteoritical-Society, Aug 2012, Cairns, Australia Communication dans un congrès in2p3-00737865v1
Dust Mass Spectrometer for Compositional Mapping of the Galilean Moons Zoltan Sternovsky,S. Kempf,Christelle Briois,Hervé Cottin,C. Engrandet al. 44th annual meeting of the Division for Planetary Sciences of the American Astronomical Society, Oct 2012, Reno, United States Communication dans un congrès in2p3-00780165v1
Is Organic Matter of UCAMMs Similar to that of Cometary CHON Grains? G. Briani,C. Engrand,R. Benoit,Christelle Briois,L. Thirkellet al. 75th Annual Meeting of the Meteoritical-Society, Aug 2012, Cairns, Australia. pp.A2-A34, ⟨10.1111/j.1945-5100.2012.01401.x⟩ Communication dans un congrès in2p3-00737857v1
TOF-SIMS Analyses of an Ultracarbonaceous MicroMeteorite: Preparation of Rosetta-COSIMA Studies in 2014 G. Briani,C. Engrand,J. Duprat,R. Benoit,H. Krügeret al. 43rd Lunar and Planetary Science Conference, Mar 2012, The woodlands, United States. pp.2584 Communication dans un congrès in2p3-00672220v1
A High Mass-Resolution Orbitrap Mass Spectrometer for In Situ Analysis in Planetary Science: Isotope performance studies A. Lethuillier,Christelle Briois,L. Thirkell,A. Boukrara,J. P. Lebretonet al. JFSM 2012 -29èmes Journées Françaises de Spectrométrie de Masse, 2012, Orléans, France Communication dans un congrès in2p3-00780291v1
Orbitrap Mass Analyzer : a tool for Titan complex molecular content exploration Roland Thissen,Stefano Cornelli,Pascal Puget,Christelle Briois,Laurent Thirkellet al. International Planetary Probe Workshop 9, 2012, Toulouse, France Communication dans un congrès in2p3-00780299v1
Micrometeorites and the early solar system C. Engrand,E. Dobrica,J. Duprat,G. Briani,N. Bardin GCOE Symposium, Sep 2012, Sendai, Japan Communication dans un congrès in2p3-00945842v1
Micrometeorites from Central Antarctica (CONCORDIA Collection): Noble Gases - Indication for a Single Population? B. Baecker,J. Duprat,C. Engrand,M. Trieloff,J. A. Cartwrightet al. 75th Annual Meeting of the Meteoritical Society, 2012, Cairns, Australia Communication dans un congrès in2p3-00780098v1
ILMA: Ion Laser Mass Analyser. A High-Resolution Mass-Spectrometer for In-Situ Characterization of a Near Earth Asteroid (NEA). Christelle Briois,L. Thirkell,A. Boukrara,Jean-Pierre Lebreton,H. Cottinet al. International Planetary Probe Workshop 9, 2012, Toulouse, France Communication dans un congrès in2p3-00780303v1
A High Resolution Orbitrap Mass Spectrometer for In-Situ Analysis in Planetary Science Christelle Briois,L. Thirkell,A. Boukrara,Jean-Pierre Lebreton,R. Thissenet al. EGU General Assembly 2012, 2012, Vienne, Austria Communication dans un congrès in2p3-00780095v1
Ultra high mass-resolution for space exploration: the Orbitrap mass analyser Nathalie Carrasco,Cyril Szopa,Claude Chapuis,Abdel Bouabdellah,R. Thissenet al. EPSC 2012 (European Planetary Science Congress), Sep 2012, Madrid, Spain. pp.EPSC2012-869 Communication dans un congrès hal-00742727v1
The Multiple Origins of Insoluble Organic Matter from Primitive Chondrites E. Quirico,F.-R. Orthous-Daunay,L. Bonal,P. Beck,R. Brunettoet al. Asteroids, Comets, Meteors 2012, 2012, Niigata, Japan Communication dans un congrès in2p3-00780146v1
Effects of cosmic rays on hydrocarbon interstellar dust Marie Godard,Géraldine Féraud,Marin Chabot,Yvain Carpentier,Thomas Pinoet al. ECLA - European Conference on Laboratory Astrophysics, Sep 2011, Paris, France. pp.395 - 398, ⟨10.1051/eas/1258067⟩ Communication dans un congrès hal-04435178v1
Exobiology with MARCO POLO R. C. Engrand,I. Franchi Marco Polo-R Meeting, ESA-ESRIN, Jun 2011, Frascatti, Italy Communication dans un congrès in2p3-00945848v1
Rosetta/COSIMA: Principal Component Analysis Applied to Time-of-Flight Secondary Ion Mass Spectra H. Krüger,Christelle Briois,C. Engrand,H. Fischer,M. Hilchenbachet al. EPSC-DPS Joint Meeting 2011, Oct 2011, Nantes, France. pp.725 Communication dans un congrès in2p3-00673544v1
Pre-Accretion Heterogeneity of Organic Matter in Types 1 and 2 Chondrites E. Quirico,F. R. Orthous-Daunay,P. Beck,L. Bonal,G. Brianiet al. 42nd Lunar and Planetary Science Conference, Mar 2011, The woodlands, United States. pp.2372 Communication dans un congrès in2p3-00673710v1
Dust spectrometry in the Jovian System R. Srama,S. Kempf,F. Postberg,Julien Schmidt,H. Krügeret al. EPSC-DPS Joint Meeting 2011, Oct 2011, Nantes, pp.1502 Communication dans un congrès in2p3-00673512v1
Meteorites and cosmic dust: Interstellar heritage and nebular processes in the early solar system C. Engrand Chemistry in Astrophysical Media, Astr.OHP, 2010, St Michel l'observatoire, France. pp.05001, ⟨10.1051/EPJCONF/20111805001⟩ Communication dans un congrès in2p3-00780078v1
Ultracarbonaceous Antarctic Micrometeorites (UCAMMs) E. Dobrica,C. Engrand,H. Leroux,E. Qurico,J. Dupratet al. Stardust Meeting, Feb 2011, Timber Cove, United States Communication dans un congrès in2p3-00945845v1
Ultracarbonaceous Antarctic Micrometeorites : a new family of probable cometary grains C. Engrand,E. Dobrica,J. Duprat Dusty Vision, 2010, Göttingen, Germany Communication dans un congrès in2p3-00945854v1
Investigation of Ultracarbonaceous Antarctic Micrometeorites by Analytical Transmission Electron Microscopy E. Dobrica,C. Engrand,H. Leroux,J. Duprat 41st Lunar and Planetary Science Conference, Mar 2010, The Woodlands, United States. pp.1613 Communication dans un congrès in2p3-00672371v1
A Statistical Overview of Concordia Antarctic Micrometeorites E. Dobrica,C. Engrand,J. Duprat,M. Gounelle 73rd Annual Meeting of the Meteoritical-Society, Jul 2010, New York, United States. pp.A46 Communication dans un congrès in2p3-00599439v1
ILMA: Ion Laser Mass Analyser. A Mass-Spectrometer for In-Situ Characterization of a Near Earth Object (NEO) Hervé Cottin,Brahim Arezki,Jean-Jacques Berthelier,Abdel Bouabdellah,Amirouche Boukraraet al. 38th COSPAR Scientific Assembly, Jul 2010, Bremen, Germany Communication dans un congrès in2p3-00673727v1
Oxygen Isotopes of EPICA -- Dome C Extraterrestrial Dust Layers: Constraints on the Nature of the Impactors C. Engrand,B. Narcisi,J.-R. Petit,E. Dobrică,J. Duprat 41st Lunar and Planetary Science Conference, Mar 2010, The Woodlands, United States. pp.1981 Communication dans un congrès in2p3-00672354v1
ILMA Ion Laser Mass Analyser In-Situ Characterization of a Near Earth Object (NEO) for the MARCO POLO mission H. Cottin,Christelle Briois,C. Engrand,Noël Grand,L. Thirkellet al. 9th European Workshop on Astrobiology, Oct 2009, Bruxelles, Belgium. pp.571-572 Communication dans un congrès in2p3-00575071v1
Orbitrap for ILMA: Ion Laser Mass Analyser. A Mass-Spectrometer for In-Situ Characterization of a Near Earth Object (NEO) Roland Thissen,Brahim Arezki,Jean-Jacques Berthelier,Abdel Bouabdellah,Amirouche Boukraraet al. 38th COSPAR Scientific Assembly, Jul 2010, Bremen, Germany Communication dans un congrès in2p3-00673720v1
Transmission Electron Microscopy of Ultracarbonaceous Antarctic Micrometeorites of Possible Cometary Origin E. Dobrică,C. Engrand,H. Leroux,J. N. Rouzaud,J. Duprat 40th Lunar and Planetary Science Conference, (Lunar and Planetary Science XL), Mar 2009, The Woodlands, United States. pp.1534 Communication dans un congrès in2p3-00672556v1
Immature Carbonaceous Matter in CONCORDIA Antarctic Micrometeorites E. Dobrică,C. Engrand,E. Quirico,G. Montagnac,J. Duprat 40th Lunar and Planetary Science Conference, (Lunar and Planetary Science XL), Mar 2009, The Woodlands, United States. pp.1688 Communication dans un congrès in2p3-00672543v1
Immature Carbonaceous Matter in CONCORDIA Antarctic Micrometeorites E. Dobrica,C. Engrand,Eric Quirico,Gilles Montagnac,J. Duprat 40th Lunar and Planetary Science Conference, Mar 2009, The Woodlands, Texas, United States. pp.1688 Communication dans un congrès insu-00363366v1
Fine-grained Mineralogy of Cometary Ultracarbonaceous Antarctic Micrometeorites E. Dobrica,C. Engrand,H. Leroux,J. Duprat 72nd Annual Meeting of the Meteoritical Society, Jul 2009, Nancy, France. pp.5231 Communication dans un congrès in2p3-00672489v1
More Clues about the EPICA - Dome C Extraterrestrial Events C. Engrand,B. Narcisi,J.-R. Petit,E. Dobricǎ,J. Dupratet al. 71st Annual Meeting of the Meteoritical Society, Jul 2008, Matsue, Japan Communication dans un congrès in2p3-00854126v1
New Clues on Composition and Structure of Carbonaceous Matter in Antarctic Micrometeorites E. Dobrica,C. Engrand,Eric Quirico,Gilles Montagnac,J. Duprat 71st Annual Meeting of the Meteoritical Society, Jul 2008, Matsue, Japan. pp.5202 Communication dans un congrès insu-00361688v1
Les micrometeorites : des neiges antarctiques a la formation du système solaire C. Engrand Journee de la Terre, Colloque pluridisciplinaire d'Orsay, 2008, Orsay, France Communication dans un congrès in2p3-00945857v1
New Clues on Composition and Structure of Carbonaceous Matter in Antarctic Micrometeorites E. Dobricǎ,C. Engrand,E. Quirico,G. Montagnac,J. Duprat Workshop on Antarctic Meteorites - Search, Recovery, and Classification, 2008, Matsue, Japan Communication dans un congrès in2p3-00854535v1
Laboratory Studies of Cometary Analogs with ROSETTA-COSIMA M. Hilchenbach,H. Krüger,Christelle Briois,J. Kissel,Y. Langevinet al. Asteroids, Comets, Meteors 2012, May 2012, Niigata, Japan Communication dans un congrès in2p3-00780104v1
J. Compte rendu de l'atelier Biomarqueurs et Biosignatures. O. Vandenabeele-Trambouze,I. Alekina,K. Benzerara,S. Bulat,S. Derenneet al. Colloque National d'Exobiologie. Orléans. 22-24 mai 2006., 2006, Orleans, France Communication dans un congrès hal-00109811v1
Search for extraterrestrial life as a game: an invitation to participate to a fascinating search for extraterrestrial life. O. Vandenabeele-Trambouze,I. Alekina,K. Benzerara,S. Bulat,S. Derenneet al. 6th workshop of the European Astrobiology Network Association (EANA). Lyon, 16-18 October 2006., 2006, Lyon, France Communication dans un congrès hal-00109836v1
Coordinated Studies of Pristine Concordia Micrometeorites M. Gounelle,P. Bleuet,Lydie Bonal,Janet Borg,M. Chaussidonet al. 37th Annual Lunar and Planetary Science Conference, 2006, Houston, United States. pp. 2 Communication dans un congrès insu-00357106v1
Extramartian material and weathering processes in the Martian soil C. Engrand,M. Maurette,M. Gounelle,G. Kurat Mars exploration program and sample return missions, Feb 1999, Paris, France Communication dans un congrès in2p3-00003312v1
Preparation du retour sur terre d'echantillons martiens: determination de concentration en elements biogeniques dans de tres faibles masses de matiere extraterrestre C. Engrand Retour d'echantillons martiens: l'effort francais en sciences chimiques, biologiques et exobiologiques, Jun 1999, Paris, France Communication dans un congrès in2p3-00003314v1
Collection and microanalysis of antarctic micrometeorites M. Maurette,C. Engrand,G. Kurat Colloquium of the International Astronomical Union 150, Dec 1996, Gainesville, United States. pp.265-273 Communication dans un congrès in2p3-00003310v1
Hypervelocity impact experiments using Antarctic micrometeorites H. Yano,Cecile Engrand,M. Maurette 21st Symposium on Antarctic Meteorites, Jun 1996, Tokyo, Japan. pp.213-215 Communication dans un congrès hal-02114745v1
Were micrometeorites a source of prebiotic molecules on the early earth? M. Maurette,A. Brack,G. Kurat,M. Perreau,C. Engrand Life Sciences and Space Research 25 Planetary Biology and Origins of Life Topical Meeting of the Cospar Interdisciplinary Scientific Commission F of the Cospar Plenary Meeting 29, Aug 1992, Washington, United States. pp.113-126 Communication dans un congrès in2p3-00000636v1

Poster de conférence (2)

CASTALIA : A mission to a main belt comet G. H. Jones,Kathrin Altwegg,I. Bertini,A. Bieler,H. Boehnhardtet al. AstroRecon 2015: Conference on Spacecraft Reconnaissance of Asteroid and Comet Interiors, Jan 2015, Tempe, United States. pp.6019 Poster de conférence hal-01145724v1
The influence of cosmic rays on the 3.4 microns interstellar absorption band M. Godard,G. Feraud,M. Chabot,T. Pino,R. Brunettoet al. 280th Symposium of the International Astronomical Union, May 2011, Toledo, Spain. 280, pp.178P, 2011 Poster de conférence in2p3-00672346v1

Proceedings/Recueil des communications (7)

Curation activities progress on the Chang’E-5 samples in France Te Jiang,Jean Duprat,Jean-Christophe Viennet,François Poulet,Cédric Pilorgetet al. EPSC-DPS Joint Meeting 2025 (EPSC-DPS2025), Sep 2025, Helsinki, France. Earth and Planetary Science Letters, 663, pp.119396, 2025, ⟨10.5194/epsc-dps2025-1012⟩ Proceedings/Recueil des communications hal-05358727v1
Cometary particle recovered from a deep firn/ice drilling in central J. Duprat,E Dartois,C Engrand,L Delauche,O Alemaniet al. Lunar and Planetary Science, 54, pp.1960, 2023 Proceedings/Recueil des communications hal-04256740v1
INVESTIGATION OF THE CARBONACEOUS MATTER IN ULTRACARBONACEOUS AND FINE GRAINED ANTARCTIC MICROMETEORITES Julien Rojas,C.M.O'D Alexander,Larry R Nittler,Jianhua Wang,J. Dupratet al. pp.1605, 2023 Proceedings/Recueil des communications hal-04256815v1
Micrometeorite mass flux measurement at Dome C, Antarctica J Rojas,J. Duprat,C. Engrand,E. Dartois,L. Delaucheet al. 50th Lunar and Planetary Science Conference 2019, Mar 2019, The Woodlands, Texas, United States. 2019 Proceedings/Recueil des communications hal-02355001v1
Bulk oxygen isotopic composition of ultra-carbonaceous antarctic micrometeorites with the Nanosims Y. Kakazu,C. Engrand,J. Duprat,G. Briani,N. Bardinet al. 77th Annual Meeting of the Meteoritical-Society, Sep 2013, Casablanca, Morocco. 49, pp.A195-A195, 2014, 1086-9379 Proceedings/Recueil des communications in2p3-01078042v1
Isotopic analysis of organic matter in ultracarbonaceous antarctic micrometeorites (UCAMMs) C. Engrand,G. Slodzian,J. Duprat,N. Bardin,R. Brunettoet al. 77th Annual Meeting of the Meteoritical-Society, Oct 2014, Casablanca, Morocco. 49, pp.A103-A103, 2014 Proceedings/Recueil des communications in2p3-01078053v1
Cometary micrometeorites and input of prebiotic compounds C. Engrand Colloquium of the CNRS Interdisciplinary Initiative Planetary Environments and Origins of Life, Nov 2012, Paris, France. BIO Web of Conferences (2), E D P SCIENCES, pp.03003, 2014, EPOV 2012: FROM PLANETS TO LIFE - COLLOQUIUM OF THE CNRS INTERDISCIPLINARY INITIATIVE PLANETARY ENVIRONMENTS AND ORIGINS OF LIFE, 978-2-7598-1180-9. ⟨10.1051/bioconf/20140203003⟩ Proceedings/Recueil des communications in2p3-01078768v1

Chapitre d'ouvrage (4)

Chemical and physical properties of cometary dust Cécile Engrand,Jérémie Lasue,Diane H. Wooden,Michael E Zolensky Comets III, The University of Arizona Press and Lunar and Planetary Institute, 2024, Comets III, 9780816553631. ⟨10.2458/azu_uapress_9780816553631⟩ Chapitre d'ouvrage hal-05407705v1
UltraCarbonaceous Antarctic Micrometeorites Jean Duprat,Cecile Engrand Encyclopedia of Astrobiology, Springer Berlin Heidelberg, pp.1-3, 2022, ⟨10.1007/978-3-642-27833-4_5208-2⟩ Chapitre d'ouvrage hal-04228543v1
Search for organic matter on mars : complementarity of in situ analyses and laboratory analyses of martian samples A. Brack,A. Commeyras,S. Derenne,D. Despois,P. Dhamelincourtet al. Concepts and Approaches for Mars Exploration, Lunar And Planetary Institute, 2000 Chapitre d'ouvrage in2p3-00007998v1
The early micrometeorites accretion scenario and the origin of the earth's atmosphere M. Maurette,M. Gounelle,J. Duprat,C. Engrand,G. Matrajt Bioastronomy 99 : a new era in bioastronomy, Astronomical Society of the Pacific, pp.263-284, 2000, Astronomical Society Of The Pacific Conference Series Chapitre d'ouvrage in2p3-00011186v1

Pré-publication, Document de travail (1)

Chemical and physical properties of cometary dust Cecile Engrand,Jérémie Lasue,Diane H Wooden,Mike E Zolensky 2023 Pré-publication, Document de travail hal-04092084v1

Rapport (1)

Actions de diffusion de la culture scientifique et d'incitations aux sciences J. Aleon,G. Audi,J. Ayache,C. Boukari,B. Censieret al. [Rapport de recherche] CSNSM. 2007 Rapport (rapport de recherche) hal-02404646v1

Thèse (1)

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