WESTALL Frances

email : frances.westall[remplacer_par]cnrs-orleans.fr

Phone : +33 2.38.25.79.12

Research director, group leader of the thematic group “Exobiology”

 



275 documents

Article dans une revue

  • F. Foucher, K. Hickman-Lewis, A. Hutzler, K.H. Joy, L. Folco, et al.. Definition and use of functional analogues in planetary exploration. Planetary and Space Science, Elsevier, 2021, 197, pp.105162. ⟨10.1016/j.pss.2021.105162⟩. ⟨hal-03130725⟩
  • Kristina Beblo-Vranesevic, Maria Bohmeier, Sven Schleumer, Elke Rabbow, Alexandra Perras, et al.. Impact of Simulated Martian Conditions on (Facultatively) Anaerobic Bacterial Strains from Different Mars Analogue Sites. Current Issues in Molecular Biology, Horizon Scientific Press, 2020, 38, pp.103-122. ⟨10.21775/cimb.038.103⟩. ⟨hal-02522152⟩
  • Keyron Hickman-Lewis, Frédéric Foucher, Steven Pelletier, Fabio Messori, Frances Westall. Geological appraisals of core samples using the ExoMars 2020 rover instrumentation. Planetary and Space Science, Elsevier, 2020, 180, pp.104743. ⟨10.1016/j.pss.2019.104743⟩. ⟨hal-03025724⟩
  • C.R. Cousins, S. Mikhail, F. Foucher, A. Steele, F. Westall. Metamorphic evolution of carbonate-hosted microbial biosignature. Geochemical Perspectives Letters, European Assoication of Geochemistry, 2020, 12, pp.40-45. ⟨10.7185/geochemlet.2002⟩. ⟨hal-02522161⟩
  • Jorge Vago, Frances Westall. Similarities between terrestrial planets at the time life appeared on Earth. Physics of Life Reviews, Elsevier, 2020, 2 p. ⟨10.1016/j.plrev.2020.05.003⟩. ⟨insu-02892656⟩
  • Gourier Didier, Westall Frances. La RPE pour révéler la matière organique tombée sur Terre il y a plus de 3 milliards d’années. L'Actualité Chimique, Société chimique de France, 2020, pp.51-52. ⟨hal-03041149⟩
  • Keyron Hickman-Lewis, Blandine Gourcerol, Frances Westall, Daniela Manzini, Barbara Cavalazzi. Reconstructing Palaeoarchaean microbial biomes flourishing in the presence of emergent landmasses using trace and rare earth element systematics. Precambrian Research, Elsevier, 2020, 342, pp.105689. ⟨10.1016/j.precamres.2020.105689⟩. ⟨hal-02875409⟩
  • Michel Blanc, Nicolas André, Olga Prieto-Ballesteros, Javier Gómez-Elvira, Geraint Jones, et al.. Joint Europa Mission (JEM) a multi-scale study of Europa to characterize its habitability and search for extant life. Planetary and Space Science, Elsevier, 2020, 193, pp.104960. ⟨10.1016/j.pss.2020.104960⟩. ⟨insu-02883533⟩
  • Keyron Hickman-Lewis, Barbara Cavalazzi, Stéphanie Sorieul, Pascale Gautret, Frédéric Foucher, et al.. Metallomics in deep time and the influence of ocean chemistry on the metabolic landscapes of Earth's earliest ecosystems. Scientific Reports, Nature Publishing Group, 2020, ⟨10.1038/s41598-020-61774-w⟩. ⟨insu-02511006⟩
  • Lara Maldanis, Keyron Hickman-Lewis, Mariana Verezhak, Pierre Gueriau, Manuel Guizar-Sicairos, et al.. Nanoscale 3D quantitative imaging of 1.88 Ga Gunflint microfossils reveals novel insights into taphonomic and biogenic characters. Scientific Reports, Nature Publishing Group, 2020, 10 (1), pp.8163. ⟨10.1038/s41598-020-65176-w⟩. ⟨hal-02677123⟩
  • Jean-Pierre de Vera, Mashal Alawi, Theresa Backhaus, Mickael Baque, Daniela Billi, et al.. Limits of Life and the Habitability of Mars: The ESA Space Experiment BIOMEX on the ISS. Astrobiology, Mary Ann Liebert, 2019, 19 (2), pp.145-157. ⟨10.1089/ast.2018.1897⟩. ⟨hal-02086947⟩
  • Frédéric Foucher, Guillaume Guimbretiere, Nicolas Bost, Keyron Hickman-Lewis, Aurélie Courtois, et al.. The CaliPhoto Method. Inventions, MDPI, 2019, 4, ⟨10.3390/inventions4040067⟩. ⟨hal-02362783⟩
  • D. Beaty, M. Grady, H. Mcsween, E. Sefton-Nash, B. Carrier, et al.. The potential science and engineering value of samples delivered to Earth by Mars sample return. Meteoritics and Planetary Science, Wiley, 2019, 54, pp.S3-S152. ⟨10.1111/maps.13242⟩. ⟨hal-02344283⟩
  • E. Camprubí, J. de Leeuw, C. House, F. Raulin, M. Russell, et al.. The Emergence of Life. Space Science Reviews, Springer Verlag, 2019, 215 (8), pp.56. ⟨10.1007/s11214-019-0624-8⟩. ⟨hal-02521788⟩
  • Diego Guido, Kathleen Campbell, Frédéric Foucher, Frances Westall. Life is everywhere in sinters: examples from Jurassic hot-spring environments of Argentine Patagonia. Geological Magazine, Cambridge University Press (CUP), 2019, 156 (9), pp.1631-1638. ⟨10.1017/S0016756819000815⟩. ⟨hal-02422783⟩
  • Laura Garcia-Descalzo, Victorino Parro, Miriam García-Villadangos, Charles Cockell, Christine Moissl-Eichinger, et al.. Microbial Markers Profile in Anaerobic MarsAnalogue Environments Using the LDChip(Life Detector Chip) Antibody Microarray Coreof the SOLID (Signs of Life Detector) Platform. Microorganisms, MDPI, 2019, ⟨10.3390/microorganisms7090365⟩. ⟨hal-02422776⟩
  • D. Beaty, M. Grady, H Mcsween, E. Sefton-Nash, B. Carrier, et al.. The potential science and engineering value of samples delivered to Earth by Mars sample return. Meteoritics and Planetary Science, Wiley, 2019, 54 (3), pp.667-671. ⟨10.1111/maps.13232⟩. ⟨hal-02422790⟩
  • Keyron Hickman-Lewis, Pascale Gautret, Laurent Arbaret, Stéphanie Sorieul, Rutger de Wit, et al.. Mechanistic Morphogenesis of Organo-Sedimentary Structures Growing Under Geochemically Stressed Conditions: Keystone to Proving the Biogenicity of Some Archaean Stromatolites?. Geosciences, MDPI, 2019, 9 (8), pp.359. ⟨10.3390/geosciences9080359⟩. ⟨insu-02279838⟩
  • Didier Gourier, Laurent Binet, Thomas Calligaro, Serena Cappelli, Hervé Vezin, et al.. Extraterrestrial organic matter preserved in 3.33 Ga sediments from Barberton, South Africa. Geochimica et Cosmochimica Acta, Elsevier, 2019, 258, pp.207-225. ⟨10.1016/j.gca.2019.05.009⟩. ⟨insu-02139075⟩
  • Zs Kapui, A. Kereszturi, K. Kiss, Z. Szalai, G. Újvári, et al.. Fluvial or aeolian grains? Separation of transport agents on Mars using earth analogue observations. Planetary and Space Science, Elsevier, 2018, 163, pp.56-76. ⟨hal-01966147⟩
  • Frédéric Delarue, Sylvie Derenne, Kenichiro Sugitani, François Baudin, Frances Westall, et al.. What is the meaning of hydrogen-to-carbon ratio determined in Archean organic matter?. Organic Geochemistry, Elsevier, 2018, 122, pp.140 - 146. ⟨10.1016/j.orggeochem.2018.05.013⟩. ⟨hal-01828236⟩
  • Avinash Vicholous Dass, Maguy Jaber, André Brack, Frédéric Foucher, Terence Kee, et al.. Potential Role of Inorganic Confined Environments in Prebiotic Phosphorylation. Life, MDPI, 2018, 8 (1), pp.7. ⟨10.3390/life8010007⟩. ⟨hal-01733453⟩
  • Kristina Beblo-Vranesevic, Maria Bohmeier, Alexandra Perras, Petra Schwendner, Elke Rabbow, et al.. Lack of correlation of desiccation and radiation tolerance in microorganisms from diverse extreme environments tested under anoxic conditions. FEMS Microbiology Letters, Wiley-Blackwell, 2018, 365 (6), ⟨10.1093/femsle/fny044⟩. ⟨hal-01965974⟩
  • Petra Schwendner, Maria Bohmeier, Petra Rettberg, Kristina Beblo-Vranesevic, Frédéric Gaboyer, et al.. Beyond Chloride Brines: Variable Metabolomic Responses in the Anaerobic Organism Yersinia intermedia MASE-LG-1 to NaCl and MgSO4 at Identical Water Activity. Frontiers in Microbiology, Frontiers Media, 2018, 9, pp.335. ⟨hal-01966390⟩
  • C. Cockell, P. Schwendner, A. Perras, P. Rettberg, K. Beblo-Vranesevic, et al.. Anaerobic microorganisms in astrobiological analogue environments: from field site to culture collection. International Journal of Astrobiology, Cambridge University Press (CUP), 2018, 17 (4), pp.314-328. ⟨10.1017/S1473550417000246⟩. ⟨hal-02875369⟩
  • Frédéric Gaboyer, Westall Frances. Sur les Traces de la vie martienne. La Recherche, 2018, pp.53-57. ⟨hal-03041166⟩
  • Frédéric Gaboyer, Westall Frances. Des analogues terrestres au service de Mars : s’inspirer de la Terre pour chercher la vie martienne. Pour la science, Société Pour la Science 2018. ⟨hal-03041171⟩
  • Frances Westall, André Brack. The Importance of Water for Life. Space Science Reviews, Springer Verlag, 2018, 214 (2). ⟨hal-01966496⟩
  • Keyron Hickman-Lewis, Barbara Cavalazzi, Frédéric Foucher, Frances Westall. Most ancient evidence for life in the Barberton greenstone belt: Microbial mats and biofabrics of the ∼3.47 Ga Middle Marker horizon. Precambrian Research, Elsevier, 2018, 312, pp.45-67. ⟨10.1016/j.precamres.2018.04.007⟩. ⟨hal-03041136⟩
  • Frances Westall, Keyron Hickman-Lewis, Nancy Hinman, Pascale Gautret, Kathleen Campbell, et al.. A Hydrothermal-Sedimentary Context for the Origin of Life. Astrobiology, Mary Ann Liebert, 2018, 18 (3), pp.259-293. ⟨10.1089/ast.2017.1680⟩. ⟨hal-01740060⟩
  • Jean-Luc Josset, Frances Westall, Beda A. Hofmann, John Spray, Charles Cockell, et al.. The Close-Up Imager Onboard the ESA ExoMars Rover: Objectives, Description, Operations, and Science Validation Activities. Astrobiology, Mary Ann Liebert, 2017, 17 (6-7), pp.595 - 611. ⟨10.1089/ast.2016.1546⟩. ⟨hal-01618304⟩
  • Frédéric Foucher, Keyron Hickman-Lewis, Frances Westall, André Brack. A Statistical Approach to Illustrate the Challenge of Astrobiology for Public Outreach. Artificial Life, Massachusetts Institute of Technology Press (MIT Press), 2017, 7 (4), ⟨10.3390/life7040040⟩. ⟨hal-01625369⟩
  • Jorge L. Vago, Frances Westall, Andrew J. Coates, Ralf Jaumann, Oleg Korablev, et al.. Habitability on Early Mars and the Search for Biosignatures with the ExoMars Rover. Astrobiology, Mary Ann Liebert, 2017, 17 (6-7), pp.471-510. ⟨10.1089/ast.2016.1533⟩. ⟨insu-01575233⟩
  • Zita Martins, Hervé Cottin, Julia Michelle Kotler, Nathalie Carrasco, Charles S. Cockell, et al.. Earth as a Tool for Astrobiology - A European Perspective. Space Science Reviews, Springer Verlag, 2017, 209 (1-4), pp.43-81. ⟨10.1007/s11214-017-0369-1⟩. ⟨insu-01545692⟩
  • Hervé Cottin, Julia Michelle Kotler, Daniela Billi, Charles Cockell, René Demets, et al.. Space as a Tool for Astrobiology: Review and Recommendations for Experimentations in Earth Orbit and Beyond. Space Science Reviews, Springer Verlag, 2017, 209 (1-4), pp.83-181. ⟨10.1007/s11214-017-0365-5⟩. ⟨insu-01544000⟩
  • Hervé Cottin, Julia Michelle Kotler, Kristin Bartik, H. James Cleaves, Charles Cockell, et al.. Astrobiology and the Possibility of Life on Earth and Elsewhere…. Space Science Reviews, Springer Verlag, 2017, 209 (1-4), pp.1-42. ⟨10.1007/s11214-015-0196-1⟩. ⟨hal-02875374⟩
  • Ivana Martinić, Svetlana V. Eliseeva, Tu N. Nguyen, Frédéric Foucher, David Gosset, et al.. Near-infrared luminescent metallacrowns for combined in vitro cell fixation and counter staining. Chemical Science , The Royal Society of Chemistry, 2017, 8 (9), pp.6042 - 6050. ⟨10.1039/c7sc01872j⟩. ⟨hal-01618648⟩
  • Kristina Beblo-Vranesevic, Maria Bohmeier, Alexandra Perras, Petra Schwendner, Elke Rabbow, et al.. The responses of an anaerobic microorganism, Yersinia intermedia MASE-LG-1 to individual and combined simulated Martian stresses. PLoS ONE, Public Library of Science, 2017, 12 (10), pp.e0185178. ⟨10.1371/journal.pone.0185178⟩. ⟨hal-02068698⟩
  • F. Gaboyer, Claude Le Milbeau, M. Bohmeier, P. Schwendner, P. Vannier, et al.. Mineralization and Preservation of an extremotolerant Bacterium Isolated from an Early Mars Analog Environment. Scientific Reports, Nature Publishing Group, 2017, 7 ( 8775), 14 p. ⟨10.1038/s41598-017-08929-4⟩. ⟨insu-01583121⟩
  • Frédéric Delarue, Jean-Noël Rouzaud, Sylvie Derenne, Mathilde Bourbin, Frances Westall, et al.. The Raman-Derived Carbonization Continuum: A Tool to Select the Best Preserved Molecular Structures in Archean Kerogens. Astrobiology, Mary Ann Liebert, 2016, 16 (6), ⟨10.1089/ast.2015.1392⟩. ⟨hal-01321479⟩
  • Westall Frances. Microbial palaeontology and the origin of life: a personal approach. Bollettino della Società Paleontologica Italiana, Italian Paleontological Society, 2016, ⟨10.4435/BSPI.2016.09⟩. ⟨hal-01407856⟩
  • Petra Rettberg, Alexandre M. Anesio, Victor R. Baker, John A. Baross, Sherry L. Cady, et al.. Planetary Protection and Mars Special Regions-A Suggestion for Updating the Definition. Astrobiology, Mary Ann Liebert, 2016, 16 (2), pp.119 - 125. ⟨10.1089/ast.2016.1472⟩. ⟨hal-01407679⟩
  • Westall Frances, Frédéric Foucher. L’Europe se prépare au retour d’échantillons extraterrestres. Microscoop. Hors-série, CNRS, 2016. ⟨hal-03041177⟩
  • Paola Manzari, Simone de Angelis, Maria Cristina de Sanctis, Tatiana Di Iorio, Eleonora Ammannito, et al.. Microimaging VIS-IR spectroscopy of ancient volcanic rocks as Mars analogues. Earth and Space Science, American Geophysical Union/Wiley, 2016, 3 (7), pp.268-281. ⟨10.1002/2015EA000153⟩. ⟨insu-01376659v2⟩
  • Avinash Vicholous Dass, Keyron Hickman-Lewis, André Brack, Terence P. Kee, Frances Westall. Stochastic Prebiotic Chemistry within Realistic Geological Systems. ChemistrySelect, Wiley, 2016, 1 (15), pp.4906 - 4926. ⟨10.1002/slct.201600829⟩. ⟨hal-01406912⟩
  • Gerda Horneck, Nicolas Walter, Frances Westall, John Lee Grenfell, William Martin, et al.. AstRoMap European Astrobiology Roadmap. Astrobiology, Mary Ann Liebert, 2016, 16 (3), pp.201-243. ⟨10.1089/ast.2015.1441⟩. ⟨hal-02069085⟩
  • S. P. Schwenzer, J. C. Bridges, R. C. Wiens, P. G. Conrad, S. P. Kelley, et al.. Fluids during diagenesis and sulfate vein formation in sediments at Gale crater, Mars. Meteoritics and Planetary Science, Wiley, 2016, 51 (11), pp.2175 - 2202. ⟨10.1111/maps.12668⟩. ⟨hal-01407955⟩
  • T. L. Kieft, Tullis C. Onstott, L. Ahonen, Giovanni Aloisi, F. S. Colwell, et al.. Workshop to develop deep-life continental scientific drilling projects. Scientific Drilling, Copernicus Publications, 2015, 19, pp.43-53. ⟨10.5194/sd-19-43-2015⟩. ⟨hal-01172623⟩
  • Marylène Bertrand, Annie Chabin, Cyril Colas, Martine Cadène, Didier Chaput, et al.. The AMINO experiment: exposure of amino acids in the EXPOSE-R experiment on the International Space Station and in laboratory. International Journal of Astrobiology, Cambridge University Press (CUP), 2015, 14 (01), pp.89-97. ⟨10.1017/S1473550414000354⟩. ⟨hal-01170486⟩
  • J.C. Bridges, S.P. Schwenzer, Richard Leveille, Frances Westall, R. C. Wiens, et al.. Diagenesis and clay mineral formation at Gale Crater, Mars. Journal of Geophysical Research. Planets, Wiley-Blackwell, 2015, 120, pp.1-19. ⟨10.1002/2014JE004757⟩. ⟨insu-01205518⟩
  • Andrew Stevenson, Jürgen Burkhardt, Charles S. Cockell, Jonathan A. Cray, Jan Dijksterhuis, et al.. Multiplication of microbes below 0.690 water activity: implications for terrestrial and extraterrestrial life. Applied and Environmental Microbiology, American Society for Microbiology, 2015, 17 (2), pp.257-277. ⟨10.1111/1462-2920.12598⟩. ⟨insu-01206203⟩
  • Hervé Cottin, K. Saiagh, Y.Y. Guan, M. Cloix, D. Khalaf, et al.. The AMINO experiment: a laboratory for astrochemistry and astrobiology on the EXPOSE-R facility of the International Space Station. International Journal of Astrobiology, Cambridge University Press (CUP), 2015, 14 (01), pp.67-77. ⟨10.1017/S1473550414000500⟩. ⟨hal-01107510⟩
  • Frédéric Foucher, Mohamed-Ramzi Ammar, Frances Westall. Revealing the biotic origin of silicified Precambrian carbonaceous microstructures using Raman spectroscopic mapping, a potential method for the detection of microfossils on Mars. Journal of Raman Spectroscopy, Wiley, 2015, pp.doi: 10.1002/jrs.4687. ⟨10.1002/jrs.4687⟩. ⟨hal-01171233⟩
  • Hervé Cottin, Kafila Saiagh, D. Nguyen, Noël Grand, Yves Bénilan, et al.. Photochemical studies in low Earth orbit for organic compounds related to small bodies, Titan and Mars. Current and future facilities.. Bulletin de la Société Royale des Sciences de Liège, 2015, 84, pp.60 - 73. ⟨hal-01110518⟩
  • Frances Westall, Frédéric Foucher, Nicolas Bost, Marylène Bertrand, Damien Loizeau, et al.. Biosignatures on Mars: What, Where, and How? Implications for the Search for Martian Life. Astrobiology, Mary Ann Liebert, 2015, 15 (11), pp.998-1029. ⟨10.1089/ast.2015.1374⟩. ⟨insu-01234353⟩
  • Nicolas Bost, Claire Ramboz, Nicole Lebreton, F Foucher, G Lopez-Reyes, et al.. Testing the ability of the ExoMars 2018 pay- load to document geological context and potential habitability on Mars. Planetary and Space Science, Elsevier, 2015, 108, pp.87-97. ⟨10.1016/j.pss.2015.01.006⟩. ⟨insu-01117144⟩
  • Frances Westall, Kathleen A. Campbell, Jean-Gabriel Bréhéret, Frédéric Foucher, Pascale Gautret, et al.. Archean (3.33 Ga) microbe-sediment systems were diverse and flourished in a hydrothermal context. Geology, Geological Society of America, 2015, 43 (7), pp.615-618. ⟨10.1130/G36646.1⟩. ⟨insu-01167397⟩
  • Kathleen A. Campbell, Diego Guido, Pascale Gautret, Frédéric Foucher, Claire Ramboz, et al.. Geyserite in Hot-Spring Siliceous Sinter: Window on Earth’s Hottest Terrestrial (Paleo)environment and its Extreme Life. Earth-Science Reviews, Elsevier, 2015, 148, pp.44-64. ⟨10.1016/j.earscirev.2015.05.009⟩. ⟨insu-01163128⟩
  • Lawrence P. Cady, André Brack, Jorge E. Bueno Prieto, Charles Cockell, Gerda Horneck, et al.. Where do we go from here? Astrobiology editorial board opinions. Astrobiology, Mary Ann Liebert, 2014, 14 (8), pp.629-644. ⟨10.1089/ast.2014.1405⟩. ⟨hal-01178472⟩
  • Gerhard Kminek, Catherine Conley, Carlton C. Allen, Douglas H. Bartlett, David W. Beaty, et al.. Report of the workshop for life detection in samples from Mars. Life Sciences in Space Research, Elsevier 2014, 2, pp.1-5. ⟨10.1016/j.lssr.2014.05.001⟩. ⟨hal-01179162⟩
  • Małgorzata Moczydłowska, Frances Westall, Frédéric Foucher. Microstructure and Biogeochemistry of the Organically Preserved Ediacaran Metazoan Sabellidites. Journal of Paleontology, Paleontological Society, 2014, 88 (2), pp.224-239. ⟨10.1666/13-003⟩. ⟨hal-01179467⟩
  • Douglas W. Ming, P. D. Archer, D. P. Glavin, J. L. Eigenbrode, H. B. Franz, et al.. Volatile and Organic Compositions of Sedimentary Rocks in Yellowknife Bay, Gale Crater, Mars. Science, American Association for the Advancement of Science, 2014, 343 (6169), ⟨10.1126/science.1245267⟩. ⟨hal-01238192⟩
  • François Orange, Samuel Dupont, Olivier Le Goff, Nadège Bienvenu, Jean-Robert Disnar, et al.. Experimental fossilisation of the thermophilic Gram-positive bacterium Geobacillus SP7A: a long duration preservation study.. Geomicrobiology Journal, Taylor & Francis, 2014, 31 (7), pp.578-589. ⟨10.1080/01490451.2013.860208⟩. ⟨hal-00947105⟩
  • Sara Lacerda, Célia S Bonnet, Agnès Pallier, Sandrine Villette, Frédéric Foucher, et al.. Lanthanide-Based, Near-Infrared Luminescent and Magnetic Lipoparticles: Monitoring Particle Integrity.. Small, Wiley-VCH Verlag, 2013, 9 (16), pp.2662-2666. ⟨10.1002/smll.201201923⟩. ⟨hal-00817465⟩
  • Frédéric Foucher, Frances Westall. Raman imaging of metastable opal in carbonaceous microfossils of the 700-800 ma old Draken Formation.. Astrobiology, Mary Ann Liebert, 2013, 13 (1), pp.57-67. ⟨10.1089/ast.2012.0889⟩. ⟨hal-00817450⟩
  • Mathilde Bourbin, Didier Gourier, Laurent Binet, Yann Le Du, Sylvie Derenne, et al.. Dating carbonaceous matter in archean cherts by electron paramagnetic resonance. Astrobiology, Mary Ann Liebert, 2013, 13 (2), pp.151-62. ⟨10.1089/ast.2012.0855⟩. ⟨insu-00797807⟩
  • Frédéric Foucher, G. Lopes-Reyes, Nicolas Bost, F. Rull-Perez, P. Rüßmann, et al.. Effect of grain size distribution on Raman analyses and the consequences for in situ planetary missions. Journal of Raman Spectroscopy, Wiley, 2013, 44 (6), pp.916-925. ⟨10.1002/jrs.4307⟩. ⟨insu-00819722⟩
  • Guillermo Lopes-Reyes, Fernando Rull-Perez, Gloria Venegas, Francès Westall, Frédéric Foucher, et al.. Analysis of the scientific capabilities of the ExoMars Raman Laser Spectrometer instrument. European Journal of Mineralogy, Copernicus, 2013, 25, pp.721-733. ⟨10.1127/0935-1221/2013/0025-2317⟩. ⟨insu-00955285⟩
  • Nicolas Bost, Francès Westall, Claire Ramboz, Frédéric Foucher, Derek Pullan, et al.. Missions to Mars: Characterization of Mars analogue rocks for the International Space Analogue Rockstore (ISAR). Planetary and Space Science, Elsevier, 2013, 82-83, pp.113-127. ⟨10.1016/j.pss.2013.04.006⟩. ⟨insu-00819716⟩
  • Francès Westall, D. Loizeau, Frédéric Foucher, Nicolas Bost, Marylène Bertrand, et al.. Habitability on Mars from a Microbial Point of View. Astrobiology, Mary Ann Liebert, 2013, 13 (9), pp.887-897. ⟨10.1089/ast.2013.1000⟩. ⟨insu-00866015⟩
  • Mathilde Bourbin, Sylvie Derenne, Didier Gourier, Jean-Noël Rouzaud, Pascale Gautret, et al.. Electron Paramagnetic Resonance Study of a Photosynthetic Microbial Mat and Comparison with Archean Cherts. Origins of Life and Evolution of Biospheres, Springer Verlag, 2012, 42 (6), pp.569-585. ⟨10.1007/s11084-012-9320-3⟩. ⟨insu-00767794⟩
  • Barbara Cavalazzi, Roberto Barbieri, Sherry L. Cady, Annette D. George, Salvatore Gennaro, et al.. Iron-framboids in the hydrocarbon-related Middle Devonian Hollard Mound of the Anti-Atlas mountain range in Morocco: Evidence of potential microbial biosignatures. Sedimentary Geology, Elsevier, 2012, 263-264, pp.183-193. ⟨10.1016/j.sedgeo.2011.09.007⟩. ⟨insu-01337122⟩
  • Moderator: Frances Westall, Participants: Ariel Anbar, Woody Fischer, Lee Kump. The Great Oxidation Event: An Expert Discussion on the Causes, the Processes, and the Still Unknowns. Astrobiology, Mary Ann Liebert, 2012, 12 (12), pp.1157-1162. ⟨10.1089/ast.2012.1110⟩. ⟨hal-02071010⟩
  • Jean-Pierre de Vera, Ute Boettger, Rosa de la Torre Noetzel, Francisco J Sánchez, Dana Grunow, et al.. Supporting Mars exploration: BIOMEX in Low Earth Orbit and further astrobiological studies on the Moon using Raman and PanCam technology. Planetary and Space Science, Elsevier, 2012, 74 (1), pp.103-110. ⟨10.1016/j.pss.2012.06.010⟩. ⟨insu-01337134⟩
  • Annalisa Ferretti, Barbara Cavalazzi, Roberto Barbieri, Frances Westall, Frédéric Foucher, et al.. From black-and-white to colour in the Silurian. Palaeogeography, Palaeoclimatology, Palaeoecology, Elsevier, 2012, 367-368, pp.178-192. ⟨10.1016/j.palaeo.2012.10.025⟩. ⟨hal-00817357⟩
  • Alain Meunier, Sabine Petit, Patrick Dudoignon, Antoine Mas, Abderrazak El Albani, et al.. Magmatic precipitation as a possible origin of Noachian clays on Mars. Nature Geoscience, Nature Publishing Group, 2012, pp.1573. ⟨10.1038/ngeo1572⟩. ⟨hal-00731298⟩
  • Hervé Cottin, Yuan Yong Guan, Audrey Noblet, Olivier Poch, Kafila Saiagh, et al.. The PROCESS Experiment: An Astrochemistry Laboratory for Solid and Gaseous Organic Samples in Low-Earth Orbit. Astrobiology, Mary Ann Liebert, 2012, 12 (5), pp.412-425. ⟨10.1089/ast.2011.0773⟩. ⟨hal-00710533⟩
  • Marylène Bertrand, Annie Chabin, André Brack, H. Cottin, D. Chaput, et al.. The PROCESS Experiment: Exposure of Amino Acids in the EXPOSE-E Experiment on the International Space Station and in Laboratory Simulations.. Astrobiology, Mary Ann Liebert, 2012, 12 (5), pp.426-35. ⟨10.1089/ast.2011.0755⟩. ⟨hal-00721777⟩
  • S. Danise, B. Cavalazzi, S. Dominici, Frances Westall, S. Monechi, et al.. Evidence of microbial activity from a shallow water whale fall (Voghera, northern Italy). Palaeogeography, Palaeoclimatology, Palaeoecology, Elsevier, 2012, 317-318, pp.13-26. ⟨10.1016/j.palaeo.2011.12.001⟩. ⟨insu-01334173⟩
  • François Orange, Jean-Robert Disnar, Pascale Gautret, Francès Westall, Nadège Bienvenu, et al.. Preservation and Evolution of Organic Matter During Experimental Fossilisation of the Hyperthermophilic Archaea Methanocaldococcus jannaschii. Origins of Life and Evolution of Biospheres, Springer Verlag, 2012, 42, pp.587-609. ⟨10.1007/s11084-012-9318-x⟩. ⟨insu-00762392⟩
  • Nicolas Bost, Francès Westall, Fabrice Gaillard, Claire Ramboz, Frédéric Foucher. Synthesis of a spinifex-textured basalt as an analog to Gusev crater basalts, Mars. Meteoritics and Planetary Science, Wiley, 2012, 47 (5), pp.820-831. ⟨10.1111/j.1945-5100.2012.01355.x⟩. ⟨insu-00697255⟩
  • Frances Westall, Frédéric Foucher, Barbara Cavalazzi, Sjoukje T. de Vries, Wouter Nijman, et al.. Volcaniclastic habitats for early life on Earth and Mars: A case study from not, vert, similar3.5 Ga-old rocks from the Pilbara, Australia. Planetary and Space Science, Elsevier, 2011, 59 (10), pp.1093-1106. ⟨10.1016/j.pss.2010.09.006⟩. ⟨hal-00609645⟩
  • François Orange, Jean-Robert Disnar, Francès Westall, Daniel Prieur, Patrick Baillif. Metal cation binding by the hyperthermophilic microorganism, Archaea Methanocaldococcus Jannaschii, and its effects on silicification. Palaeontology, Wiley, 2011, 54 (5), pp.953-964. ⟨10.1111/j.1475-4983.2011.01066.x⟩. ⟨insu-00616553⟩
  • John Parnell, Stephen A. Bowden, David Muirhead, Nigel Blamey, Frances Westall, et al.. Preservation of organic matter in the STONE 6 artificial meteorite experiment. Icarus, Elsevier, 2011, 212 (1), pp.390-402. ⟨10.1016/j.icarus.2010.11.029⟩. ⟨hal-00614953⟩
  • François Orange, Annie Chabin, A. Gorlas, S. Lucas-Staat, C. Geslin, et al.. Experimental fossilisation of viruses from extremophilic Archaea. Biogeosciences, European Geosciences Union, 2011, 8, pp.1465-1475. ⟨10.5194/bg-8-1465-2011⟩. ⟨insu-00615454⟩
  • Francès Westall, Barbara Cavalazzi, Laurence Lemelle, Yves Marrochi, Jean-Noël Rouzaud, et al.. Implications of in situ calcification for photosynthesis in a ~3.3 Ga-old microbial biofilm from the Barberton greenstone belt, South Africa. Earth and Planetary Science Letters, Elsevier, 2011, 310 (3-4), pp.468-479. ⟨10.1016/j.epsl.2011.08.029⟩. ⟨insu-00619448⟩
  • Barbara Cavalazzi, Frances Westall, Sherry L Cady, Roberto Barbieri, Frédéric Foucher. Potential fossil endoliths in vesicular pillow basalt, Coral Patch Seamount, eastern North Atlantic Ocean.. Astrobiology, Mary Ann Liebert, 2011, 11 (7), pp.619-32. ⟨10.1089/ast.2011.0657⟩. ⟨hal-00720596⟩
  • Pierre de Marcellus, Marylène Bertrand, Michel Nuevo, Frances Westall, Louis Le Sergeant d'Hendecourt. Prebiotic significance of extraterrestrial ice photochemistry: detection of hydantoin in organic residues.. Astrobiology, Mary Ann Liebert, 2011, 11 (9), pp.847-54. ⟨10.1089/ast.2011.0677⟩. ⟨hal-00720601⟩
  • Frances Westall. Les témoins à l'origine de la vie sur Terre. Géosciences, BRGM, 2010, pp.38-45. ⟨hal-00529497⟩
  • Lisa M. Pratt, Carl Allen, Abby Allwood, Ariel Anbar, Sushil Atreya, et al.. The Mars Astrobiology Explorer-Cacher (MAX-C): a potential Rover Mission for 2018. Astrobiology, Mary Ann Liebert, 2010, 10 (2), pp.127-163. ⟨10.1089/ast.2010.0462⟩. ⟨hal-00529492⟩
  • G. Kminek, J.D. Rummel, C.S. Cockell, R. Atlas, N. Barlow, et al.. Report of the COSPAR Mars Special Regions Colloquium. Advances in Space Research, Elsevier, 2010, 46 (6), pp.811-829. ⟨10.1016/j.asr.2010.04.039⟩. ⟨hal-00602391⟩
  • Tori M. Hoehler, Frances Westall. Mars Exploration Program Analysis Group Goal One: Determine If Life Ever Arose on Mars. Astrobiology, Mary Ann Liebert, 2010, 10 (9), pp.859-867. ⟨10.1089/ast.2010.0527⟩. ⟨hal-00609504⟩
  • Frédéric Foucher, Barbara Cavalazzi, Frances Westall. Micro-RAMAN Characterization of Precambrian Permineralized Cells, Draken Formation Preliminary Results. Origins of Life and Evolution of Biospheres, Springer Verlag, 2010, 40 (6), Special Issue: SI - 528-529. ⟨hal-00609490⟩
  • Frédéric Foucher, Francès Westall, Franz Brandstätter, René Demets, John Parnell, et al.. Testing the survival of microfossils in artificial martian sedimentary meteorites during entry into Earth's atmosphere: the STONE 6 experiment. Icarus, Elsevier, 2010, 207 (2), pp.616-630. ⟨10.1016/j.icarus.2009.12.014⟩. ⟨insu-00444343⟩
  • François Orange, Jean-Robert Disnar, Francès Westall, D. Prieur, Patrick Baillif. Metals Binding by the Early Earth Analogue Microorganism, Archaea Methanocaldococcus jannaschu and its Effects on Silicification. Origins of Life and Evolution of Biospheres, Springer Verlag, 2010, 40 (6 - Sp. Iss. SI), pp.526-527. ⟨hal-00602460⟩
  • Helmut Lammer, Franck Selsis, Eric Chassefière, Doris Breuer, Jean-Mathias Grießmeier, et al.. Geophysical and atmospheric evolution of habitable planets. Astrobiology, Mary Ann Liebert, 2010, 10 (1), pp.45-68. ⟨10.1089/ast.2009.0368⟩. ⟨hal-00470583⟩
  • Frances Westall. Achaean Microenvironments and Their Microbial Inhabitants. Origins of Life and Evolution of Biospheres, Springer Verlag, 2009, 39 (3-4), pp.375-377. ⟨hal-00525401⟩
  • Frances Westall. Life on an anaerobic planet. Science, American Association for the Advancement of Science, 2009, 323 (5913), pp.471-472. ⟨10.1126/science.1167220⟩. ⟨hal-00525406⟩
  • Marylène Bertrand, Sjerry van der Gaast, Faith Vilas, Friedrich Hoerz, Gerald Haynes, et al.. The Fate of Amino Acids During Simulated Meteoritic Impact. Astrobiology, Mary Ann Liebert, 2009, 9 (10), pp.943-951. ⟨10.1089/ast.2008.0327⟩. ⟨hal-00521727⟩
  • François Orange, Francès Westall, Jean-Robert Disnar, D. Prieur, Pascale Gautret, et al.. Experimental Silicification of Thermophilic Microorganisms. Relevance for Early Life on Earth and Mars. Origins of Life and Evolution of Biospheres, Springer Verlag, 2009, 39 (3-4), pp.361-362. ⟨10.1007/s11084-009-9164-7⟩. ⟨hal-00525204⟩
  • Frédéric Foucher, Francès Westall, Jean-Michel Bény, Franz Brandstaetter, René Demets. STONE 6 Experiment: An Investigation of the Survival of Microfossils During Atmospheric Entry. Origins of Life and Evolution of Biospheres, Springer Verlag, 2009, 39 (3-4 Sp. Iss. SI), pp.360-361. ⟨hal-00522402⟩
  • Annie Chabin, Marylène Bertrand, André Brack, H. Cottin, Frances Westall. Exposure of Amino Acids on the International Space Station: EXPOSE-Eutef and EXPOSE-R. Origins of Life and Evolution of Biospheres, Springer Verlag, 2009, 39 (3-4 Sp. Iss. SI), pp.352-353. ⟨hal-00521873⟩
  • Frédéric Foucher, Frances Westall. the Oldest Traces of Life by AFM/Confocal Raman Spectroscopy: Applications for the Analysis of Martian Rocks. Proceedings of the Conference on Micro-Raman Spectroscopy and Luminescence Studies in the Earth and Planetary Sciences. MICRO-RAMAN SPECTROSCOPY AND LUMINESCENCE STUDIES IN THE EARTH AND PLANETARY SCIENCES, 2009, 1163, pp.47-58. ⟨hal-00522396⟩
  • Worms Jean-Claude, Lammer Helmut, Barucci Antonella, Beebe Reta, Bibring Jean-Pierre, et al.. ESSC-ESF Position Paper Science-Driven Scenario for Space Exploration: Report from the Europe Space Sciences Committee (ESSC). Astrobiology, Mary Ann Liebert, 2009, 9 (1), pp.23-41. ⟨10.1089/ast.2007.1226⟩. ⟨hal-00527565⟩
  • Marylène Bertrand, Sjerry van der Gaast, Faith Vilas, Friedrich Hörz, Gerald Haynes, et al.. Effect of impact shock simulation on amino acids. Origins of Life and Evolution of Biospheres, Springer Verlag, 2009, 393, pp.52-53. ⟨hal-00527525⟩
  • Frédéric Foucher, Frances Westall, Franz Brandstätter, René Demets. Testing the survival of microfossils during entry into the earths's atmosphere: the Stone 6 Experiment. Meteoritics and Planetary Science, Wiley, 2009, 44, pp.A207. ⟨10.1016/j.icarus.2009.12.014⟩. ⟨hal-00527542⟩
  • François Orange, Francès Westall, Jean-Robert Disnar, D. Prieur, N. Bienvenu, et al.. Experimental silicification of the extremophilic Archaea Pyrococcus abyssi and Methanocaldococcus jannaschii: applications in the search for evidence of life in early Earth and extraterrestrial rocks. Geobiology, Wiley, 2009, 7 (4), pp.403-418. ⟨10.1111/j.1472-4669.2009.00212.x⟩. ⟨insu-00409631⟩
  • F. Westall, L. Lemelle, A. Simionovici, M. Salome, Y. Marrocchi, et al.. In situ analysis of the molecular organic and elemental composition of a 3.33 Ga microbial mat from Barberton. Geochimica et Cosmochimica Acta Supplement, Pergamon, 2009, 73 (13), pp.A1430. ⟨10.1016/j.gca.2009.05.027⟩. ⟨insu-00447990⟩
  • Jean-Claude Worms, Helmut Lammer, Antonella Barucci, Reta Beebe, Jean-Pierre Bibring, et al.. ESSC-ESF Position Paper--Science-Driven Scenario for Space Exploration: Report from the European Space Sciences Committee (ESSC). Astrobiology, Mary Ann Liebert, 2009, 9 (1), pp.23-41. ⟨10.1089/ast.2007.1226⟩. ⟨hal-00371550⟩
  • Charles S. Cockell, Tom Herbst, Alain Léger, O. Absil, Charles Beichman, et al.. Darwin—an experimental astronomy mission to search for extrasolar planets. Experimental Astronomy, springer Link, 2009, 23, pp.435-461. ⟨10.1007/S10686-008-9121-X⟩. ⟨hal-00405897⟩
  • C. S. Cockell, A. Léger, M. Fridlund, T. M. Herbst, L. Kaltenegger, et al.. Darwin-A Mission to Detect and Search for Life on Extrasolar Planets. Astrobiology, Mary Ann Liebert, 2009, 9, pp.1-22. ⟨10.1089/AST.2007.0227⟩. ⟨hal-00405903⟩
  • Marylène Bertrand, Annie Chabin, André Brack, Frances Westall. Separation of amino acid enantiomers via chiral derivatization and non chiral column by gas chromatography. Journal of Chromatography A, Elsevier, 2008, 1180 (1-2), pp.131-137. ⟨10.1016/j.chroma.2007.12.004⟩. ⟨hal-00282553⟩
  • D.W. Beaty, Frances Westall, . Et Al. Preliminary Findings Related to the Use of Sample Return to Advance Our Life-Related Goals for Mars. Astrobiology, Mary Ann Liebert, 2008, 8, pp.420. ⟨hal-00527438⟩
  • Frances Westall, Gisela Gerdes, Axel Hofmann. Shallow-water biolaminated sediments in a 3.33 Ga-old chert from Barberton. International Journal of Astrobiology, Cambridge University Press (CUP), 2008, 7 (1), pp.79. ⟨hal-00518840⟩
  • Frances Westall. Morphological biosignatures in early terrestrial and extraterrestrial materials. Space Science Reviews, Springer Verlag, 2008, 135 (1-4), pp.95-114. ⟨10.1007/s11214-008-9354-z⟩. ⟨hal-00518751⟩
  • Derek Pullan, Frances Westall, Beda Hofmann, John Parnell, Charles S. Cockell, et al.. Identification of morphological biosignatures in martian analogue field specimens using in situ planetary instrumentation. Astrobiology, Mary Ann Liebert, 2008, 8 (1), pp.119-156. ⟨10.1089/ast.2006.0037⟩. ⟨hal-00518420⟩
  • Hervé Cottin, Patrice Coll, David Coscia, Nicolas Fray, Yuan Yong Guan, et al.. Heterogeneous solid/gas chemistry of organic compounds related to comets, meteorites, Titan and Mars: laboratory and in lower Earth orbit experiment. Advances in Space Research, Elsevier, 2008, 42 (12), pp.2019-2035. ⟨10.1016/j.asr.2007.09.017⟩. ⟨hal-00339783⟩
  • Barbara Cavalazzi, Frances Westall, Roberto Barbieri. (Crypto-)Endoliths from vesicular pillow lavas, Coral Patch Seamount, North Atlantic Ocean. Studi Trentini di Scienze Naturali. Acta geologica, Museo delle Scienze Trento, 2008, 83, pp.177-182. ⟨hal-00527444⟩
  • Laurence Lemelle, P. Labrot, Murielle Salomé, Alexandre Simionovici, Michel Viso, et al.. In situ imaging of organic sulphur in 800 My-old neoproterozoic microfossils by x-ray spectromicroscopy at the S K-edge. Organic Geochemistry, Elsevier, 2008, 39 (2), pp.188. ⟨10.1016/j.orggeochem.2007.10.008⟩. ⟨hal-00291544⟩
  • Borg Le, Des Marais Dj, Beaty Dw Aharonson O, Benner Sa, Bogard Dd, et al.. MEPAG Next Decade Science Analysis Group. Astrobiology, Mary Ann Liebert, 2008, 8 (3), pp.489-495. ⟨hal-00407998⟩
  • Euan Nisbet, Kevin Zahnle, M. V. Gerasimov, Jörn Helbert, Ralf Jaumann, et al.. Creating Habitable Zones, at all Scales, from Planets to Mud Micro-Habitats, on Earth and on Mars. Space Science Reviews, Springer Verlag, 2007, 129 (1-3), pp.79-121. ⟨10.1007/s11214-007-9175-5⟩. ⟨hal-00312639⟩
  • Gordon Southam, L.J. Rothschild, Frances Westall. The geology and habitability of terrestrial planets: Fundamental requirements for life. Space Science Reviews, Springer Verlag, 2007, 129, pp.7-34. ⟨10.1007/s11214-007-9148-8⟩. ⟨hal-00512441⟩
  • H.G.M. Edwards, S.E.J. Villar, D. Pullan, M.D. Hargreaves, B.A. Hofmann, et al.. Morphological biosignatures from relict fossilised sedimentary geological specimens: a Raman spectroscopic study. Journal of Raman Spectroscopy, Wiley, 2007, 38, pp.1352-1361. ⟨hal-00512411⟩
  • Gordon Southam, L.J. Rothschild, Frances Westall. Magnetic control of vascular network formation with magnetically labeled endothelial progenitor cells. Journal of Magnetic Resonance, Elsevier, 2007, 25, pp.26-31. ⟨10.1016/j.biomaterials.2007.04.047⟩. ⟨hal-00512429⟩
  • Euan Nisbet, Kevin Zahnle, M.V. Gerasimov, Jorn Helbert, Ralf Jaumann, et al.. Creating Habitable Zones, at all Scales, from Planets to Mud Micro-Habitats, on Earth and on Mars. Space Sci Rev, 2007, 129, pp.79-121. ⟨10.1007/s11214-007-9175-5⟩. ⟨hal-00195628⟩
  • S. Leach, M. Bernstein, Frances Westall, J.I. Lunine, Matthew Wallis, et al.. Prebiotic materials from on and off the early Earth. Philosophical Transactions of the Royal Society of London. Series B, Containing Papers of a Biological Character (1896–1934), Royal Society, The, 2006, 361, pp.1700-1702. ⟨hal-00512370⟩
  • C.N. Matthews, J. F. Kasting, D.E. Canfield, Frances Westall. Atmospheric composition and climate on the early Earth - Discussion. Philosophical Transactions of the Royal Society of London. Series B, Containing Papers of a Biological Character (1896–1934), Royal Society, The, 2006, 361, pp.1741-1742. ⟨hal-00512397⟩
  • Frances Westall, Cornel E. J de Ronde, Gordon Southam, Nathalie Grassineau, Maggy Colas, et al.. Implications of a 3.472-3.333 Gyr-old subaerial microbial mat from the Barberton greenstone belt, South Africa for the UV environmental conditions on the early Earth. Philosophical Transactions of the Royal Society B: Biological Sciences, Royal Society, The, 2006, 361 (1474), pp.1857-1875. ⟨10.1098/rstb.2006.1896⟩. ⟨hal-00113393⟩
  • V. Rouchon, D.L. Pinti, J.P. Gallien, B. Orberger, L. Daudin, et al.. NRA analyses of N and C in hydromuscovite aggregates from a 3.5 Ga chert from Kittys Gap, Pilbara, Australia. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Elsevier, 2005, 231, pp.536-540. ⟨hal-00088669⟩
  • F. Westall. Life on the early earth: a sedimentary view. Science, American Association for the Advancement of Science, 2005, 308, pp.366-367. ⟨hal-00088716⟩
  • A. Brack, P. Ehrenfreund, G. von Kiedrowski, H. Lammer, D. Prieur, et al.. EANA trail guide in astrobiology: search for a second genesis of life. International Journal of Astrobiology, Cambridge University Press (CUP), 2005, 4, pp.195-202. ⟨hal-00088513⟩
  • C. Cockell, F. Westall. A postulate to access habitability. International Journal of Astrobiology, Cambridge University Press (CUP), 2004, 3 (2), pp.157-164. ⟨10.1017/S1473550404002083⟩. ⟨hal-00088365⟩
  • Allen C.C., Probst L.W, Flood B.E., Longazo T.G., Schelble R.T., et al.. Meridiani Planum hematite deposit and the search for evidence of life on Mars-iron mineralization of microorganisms in rock varnish. Icarus, Elsevier, 2004, 171 (1), pp.20-30. ⟨10.1016/j.icarus.2004.04.015⟩. ⟨hal-00112921⟩
  • R. Schelble, F. Westall, C. Allen. ~1.8 Ga iron-mineralized microbiota from the Gunflint Iron Formation, Ontario, Canada: implications for Mars. Advances in Space Research, Elsevier, 2004, 33, pp.1268-1273. ⟨hal-00113086⟩
  • F. Westall. Stephan Jay Gould, les procaryotes et leur évolution dans le contexte géologique. Comptes Rendus Palevol, Elsevier Masson, 2003, 2, pp.485-501. ⟨hal-00088214⟩
  • F. Westall, Folk R.L.. Exogenous carbonaceous microstructures in Early Archaean cherts and BIFs from the Isua Greenstone Belt: implications for the search for life in ancient rocks. Precambrian Research, Elsevier, 2003, 126, pp.313-330. ⟨10.1016/S0301-9268(03)00102-5⟩. ⟨hal-00088213⟩

Communication dans un congrès

  • Frances Westall. Die Geschichte des Lebens - Der Anang ?. Conferenz zur Ursprung des Lebens, Jan 2020, Bad Honnef, Germany. ⟨hal-03080433⟩
  • Frances Westall. Geology, Habitability and the Origin and Evolution of Life. Gordon Research Conference in Geobiology, Origins of Life, Jan 2020, Galveston, Texas, United States. ⟨hal-03080422⟩
  • A. Hall, B. Dobke, M. Lisle, M. Shilton, E. Allouis, et al.. ExoFiT: ExoMars-Like Field Trials – a Mission Simulation. 15th Symposium on Advanced Space Technologies in Robotics and Automation. ASTRA 2019, May 2019, Noordwijk, Netherlands. ⟨insu-03117079⟩
  • Hickman-Lewis K., Blandine Gourcerol, D. Manzini, J.-G. Bréhéret, F. Westall, et al.. Reconstruction multi-échelles de biomes de la vie microbienne dans le Paléoarchéen. Congrès de l’Association des Sédimentologistes Français, Oct 2019, Beauvais, France. ⟨hal-03089458⟩
  • Frances Westall. Quelle est l’origine de la vie ?. Time World : Congrès international sur le temps, Nov 2019, Paris, France. ⟨hal-03089452⟩
  • F. Westall, K. Hickman-Lewis, B. Cavalazzi, J.-G. Bréhéret, P. Gautret, et al.. Biosignatures in Early Archaean sediments and their relevance for the search for life on Mars. Astrobiology Science Conference (AbSciCon 2019), Jun 2019, Seattle, Washington, United States. ⟨hal-03089517⟩
  • Frances Westall. Keynote talk : Signatures of extraterrestrial life. Goldschmidt 2019, Aug 2019, Barcelone, Spain. ⟨hal-03089528⟩
  • J. Bréhéret, F. Westall, K. Hickman-Lewis, A. Campbell K., D. Guido. Contexte environnemental des communautés microbiennes archéennes des Josefsdal Cherts (Barberton Greenstone Belt, Afrique du Sud). Congrès de l’Association des Sédimentologistes Français, Oct 2019, Beauvais, France. ⟨hal-03089487⟩
  • Frances Westall. Geologische Einflüsse auf die Entwicklung des Lebens. Sind wir allein im Universum?. Evangelische Akademie Tutzing, Mar 2019, Tutzing, Germany. ⟨hal-03089554⟩
  • Frances Westall. Conditions for life (biological point of view): lessons learnt from the SS / Delivery of organic material to Earth/habitable worlds. ISSI - Europlanet Forum on Solar System/Exoplanet Science Synergies in the Horizon 2061 Perspective, Feb 2019, Berne, Switzerland. ⟨hal-03089558⟩
  • Frances Westall. The emergence of life in the geological context of the early Earth. Ecole Supérieure Franco-Mexicaine sur les Origines et l'Evolution de la Vie, Jul 2019, Paris, France. ⟨hal-03089534⟩
  • Frances Westall. The geological/environmental context of early life and its traces. Conference of the European Astrobiology Institute, May 2019, Liblice, Czech Republic. ⟨hal-03089523⟩
  • F. Westall, K. Hickman-Lewis, B. Cavalazzi, J.-G. Bréhéret, P. Gautret, et al.. Biosignatures in Early Archaean sediments and their relevance for the search for life on Mars. Astrobiology Science Conference (AbSciCon 2019), Jun 2019, Seattle, Washington, United States. ⟨hal-03090452⟩
  • K. Hickman-Lewis, P. Gautret, L. Arbaret, S. Sorieul, R. de Wit, et al.. Mechanistic morphogenesis of organo-sedimentary structures growing under geochemically stressed conditions: keystone to the interpretation of some Archaean stromatolites?. Microbialites: formation, evolution and diagenesis, Sep 2019, Dijon, France. ⟨hal-03090430⟩
  • K. Hickman-Lewis, B. Cavalazzi, S. Sorieul, B. Gourcerol, P. Gautret, et al.. Multi-scalar trace element biosignatures and rare earth element reconstruction of Palaeoarchaean biomes of microbial life: a fossil-calibrated approach. Astrobiology Science Conference (AbSciCon 2019), Jun 2019, Seattle, Washington, United States. ⟨hal-03090446⟩
  • Frédéric Foucher, K. Hickman-Lewis, S. Pelletier, F. Messori, F. Westall. Testing the ExoMars 2020 scientific exploration protocol. EANA19, Sep 2019, Orléans, France. ⟨hal-03090435⟩
  • K. Hickman-Lewis, B. Cavalazzi, S. Sorieul, B. Gourcerol, P. Gautret, et al.. Multi-scalar trace element biosignatures and rare earth element reconstruction of Palaeoarchaean biomes of microbial life: a fossil-calibrated approach. EANA19, Sep 2019, Orléans, France. ⟨hal-03090438⟩
  • Frances Westall. Séminaire invité : Early Earth (and extraterrestrial) biosignatures. Observatoire Genève, Nov 2019, Genève, Switzerland. ⟨hal-03080214⟩
  • Frances Westall. Séminaire invité : Early life on earth and the search for life on Mars. Beijing Institute of Technology, Jul 2019, Bejing, China. ⟨hal-03080274⟩
  • Frances Westall. Séminaire invité : The geological environment for the origin of life. Beijing Institute of Technology, Jul 2019, Bejing, China. ⟨hal-03080289⟩
  • Frances Westall. Séminaire invité : The search for extraterrestrial biosignatures. University of Bern, Sep 2019, Berne, Switzerland. ⟨hal-03080267⟩
  • F. Westall, D. Gourier, L. Binet, T. Calligaro, S. Cappelli, et al.. De la matière organique extraterrestre préservée dans des sédiments vieux de 3,3 milliards d’années. Congrès de l’Association des Sédimentologistes Français, Oct 2019, Beauvais, France. ⟨hal-03089473⟩
  • P. Lambert, C Alwmark, David Baratoux, S. Bouley, A. Brack, et al.. The Rochechouart 2017-Cores Rescaled: Major Features. 50th Lunar and Planetary Science Conference 2019, Mar 2019, The Woodlands, Texas, United States. pp.2083. ⟨hal-02410167⟩
  • Frédéric Foucher, G. Guimbretiere, K. Hickman-Lewis, F. Messori, F. Westall, et al.. Réflexion sur l’utilisation de drones comme vecteurs robotiques pour l’exploration en environnements extrêmes et/ou difficiles d’accès. Atelier Expérimentation et Instrumentation (AEI), Jul 2019, Lille, France. ⟨hal-03090350⟩
  • F. Foucher, T. Georgelin, T. Sauvage, A. Canizares, P. de Vera J.-P., et al.. APPIMIL Project: photonic and particle irradiation experiments at the CNRS Orléans and their relevance to BIOMEX and ExoMars. BIOMEX Closing Ceremony Meeting at DLR, Mar 2019, Berlin, Germany. ⟨hal-03089550⟩
  • Frances Westall. Mars exploration strategy. Debate over Mars Exploration Strategy, Nov 2018, Luleå, Sweden. ⟨hal-03089561⟩
  • Frances Westall. Scenarios for the origin of life and implications for the emergence of life. 664. WE-Heraeus-Seminar “Prebiotic molecules in Space and Origins of Life on Earth”, Mar 2018, Bad Honnef, Germany. ⟨hal-03089578⟩
  • F. Westall, K. Hickman-Lewis, N. Hinman, P. Gautret, K.A. Campbell, et al.. A hydrothermal sedimentary origin of life?. 4th NoR HGT & LUCA meeting, Nov 2018, Athène, Greece. ⟨hal-03089568⟩
  • Frances Westall. A hydrothermal sedimentary origin of life?. SF2A 2018, Jul 2018, Paris, France. ⟨hal-03089574⟩
  • Frances Westall. Keynote talk : Extraterrestrial biosignatures. 42nd COSPAR Scientific Assembly, Jul 2018, Passedena, Californie, United States. ⟨hal-03089571⟩
  • Frances Westall. Keynote talk : The search for life on Mars: latest results. International Conference on Mars Sample return, Apr 2018, Berlin, Germany. ⟨hal-03089576⟩
  • Frances Westall. Séminaire invité : Early Earth biosignatures and the search for life on Mars. University of Newcastle, Nov 2018, Newcastle, United Kingdom. ⟨hal-03080298⟩
  • Frances Westall. Séminaire invité : Early Earth biosignatures and the search for life on Mars. University of Leicester, Nov 2018, Leceister, United Kingdom. ⟨hal-03080309⟩
  • Frances Westall. Séminaire invité : The early Earth and the emergence of life: Lessons for life on ocean planets. Université de Munich, Jul 2018, Munich, Germany. ⟨hal-03080317⟩
  • Frances Westall. Séminaire invité : Les plus anciennes traces de vie Terre et ce que ces traces nous disent pour la recherche de traces de vie sur Mars. MJC D'Olivet - Le Moulin De La Vapeur, May 2018, Olivet, France. ⟨hal-03080319⟩
  • K. Hickman-Lewis, B. Cavalazzi, S. Sorieul, P. Gautret, Frédéric Foucher, et al.. Trace element biosignatures and the influence of early ocean chemistry on cell biochemistry. EANA 2018, Sep 2018, Berlin, Germany. ⟨hal-03100684⟩
  • Frédéric Foucher, G. Guimbretiere, N. Bost, A. Courtois, L. Luengo, et al.. CaliPhoto: an optical method to help identification of rocks during the ExoMars 2020 mission. 42nd COSPAR Scientific Assembly, Jul 2018, Pasadena, Californie, United States. ⟨hal-03102866⟩
  • F. Westall, L. Vago J., J. Bridge, K. Hickman-Lewis, Frédéric Foucher, et al.. The ExoMars 2020 mission and the search for chemotrophic biosignatures. European Planetary Science Congress (EPSC 2018), Sep 2018, Berlin, Germany. ⟨hal-03102466⟩
  • K. Hickman-Lewis, S. Pelletier, F. Messori, Frédéric Foucher, F. Westall. Appraisal of lithologies and biosignatures using the ExoMars 2020 CLUPI instrument: blind tests using simulated mission observational conditions. European Planetary Science Congress (EPSC 2018), Sep 2018, Berlin, Germany. ⟨hal-03102048⟩
  • F. Westall, K. Hickman-Lewis, N. Hinman, P. Gautret, K.A. Campbell, et al.. A hydrothermal-sedimentary context for the origin for life. European Planetary Science Congress (EPSC 2018), Sep 2018, Berlin, Germany. ⟨hal-03102450⟩
  • K. Hickman-Lewis, B. Cavalazzi, S. Sorieul, P. Gautret, Frédéric Foucher, et al.. Influence of early ocean chemistry on cell biochemistry and prokaryotic metallomic biosignatures. Goldschmidt 2018, Aug 2018, Paris, France. ⟨hal-03102689⟩
  • K. Hickman-Lewis, Frédéric Foucher, B. Cavalazzi, F. Westall. Most ancient evidence for life in Barberton: microbial mats from the 3.472 Ga Middle Marker horizon. Goldschmidt 2018, Aug 2018, Paris, France. ⟨hal-03102736⟩
  • Hervé Cottin, Giovanni Strazzulla, M. Dobrijevic, Frances Westall, Gaelle Coussot, et al.. Photochemistry of organic molecules in the Solar System: experimental studies outside the International Space Station. The cases of glycine, and nucleobases. 42nd COSPAR Scientific Assembly. 14-22 July 2018, Pasadena, California, USA, Abstract id. F3.5-24-18., Jul 2018, Pasadena, United States. ⟨hal-01901917⟩
  • Wolf D. Geppert, John R. Brucato, Patricia Cabezas, Maurizio Falanga, M. Gargaud, et al.. The European Astrobiology Institute. European Planetary Science Congress 2018, held 16-21 September 2018 at TU Berlin, Berlin, Germany, id.EPSC2018-, Sep 2018, Berlin, Germany. ⟨hal-01981568⟩
  • Frances Westall. Challenges in Astrobiology: Habitability and the origin of life on Earth and elsewhere. Programm des Astrobiologie-Kolloquiums, Feb 2017, Kiel, Germany. ⟨hal-03089631⟩
  • F. Westall, K. Hickman-Lewis. Traces of early life and their fossilisation processes. Rock-Hosted Life Working Group. 42nd COSPAR Scientific Assembly, Feb 2017, Pasadena, Californie, United States. ⟨hal-03089635⟩
  • C.R. Cousins, S. Mikhail, Frédéric Foucher, F. Westall, W. Montgomery, et al.. Persistence of microbial biosignatures with increasing metamorphic grade. Microbiology Society Annual Meeting, Apr 2017, Edimbourg, United Kingdom. ⟨hal-03089626⟩
  • F. Westall, K. Hickman-Lewis, B. Cavalazzi, P. Gautret, K.A. Campbell, et al.. A hydrothermal setting for early life. International Society for the Study of the Origin of Life (ISSOL) XVIIIth International Conference on the Origin of Life, Jul 2017, San Diego, Californie, United States. ⟨hal-03089608⟩
  • F. Westall, K. Hickman-Lewis, Frédéric Foucher, B. Cavalazzi, P. Gautret, et al.. Biosigantures of chemotrophic microbial activity in Mars-analogue, subsurface volcanic sediments. Astrobiology Science Conference (AbSciCon 2017), Apr 2017, Mesa, Arizona, United States. ⟨hal-03089617⟩
  • Frances Westall. Habitability from a Microbial Point of View. 51st ESLAB, ESTEC, Dec 2017, Noordwijk, Netherlands. ⟨hal-03089580⟩
  • Frances Westall. The Origin of Life on Earth. METI International Workshop: What is Life? An Extraterrestrial Perspective, Feb 2017, Paris, France. ⟨hal-03089629⟩
  • F. Westall, F. Gaboyer, Frédéric Foucher, A.V. Dass, K. Hickman- Lewis, et al.. European space missions and space-related activities for Exobiology. Societé Française d’Astronomie et d’Astrophysique, Jul 2017, Paris, France. ⟨hal-03089613⟩
  • F. Westall, T. Georgelin, K. Hickman-Lewis, A.V. Dass, T. Kee, et al.. What is life? The emergence of life in a mineral world. 14th European Conference on Artificial Life, Sep 2017, Lyon, France. ⟨hal-03089603⟩
  • F. Westall, K. Hickman-Lewis. Preservation and detection of microbe-rock interactions. Finding Signs of Past Rock-Hosted Life. 42nd COSPAR Scientific Assembly, Feb 2017, Pasadena, Californie, United States. ⟨hal-03089637⟩
  • Frances Westall. Comment trouver des traces de vie sur Mars avec ExoMars 2020 ?. SF2A 2017, Jul 2017, Paris, France. ⟨hal-03090376⟩
  • Frances Westall. Séminaire invité : ExoMars and the search for life. Institute of Physics, University of Auckland, Oct 2017, Auckland, Australia. ⟨hal-03080325⟩
  • Frances Westall. Séminaire invité : From fossils of early life to the search for life on Mars. Istituto di Studi Avanzati, May 2017, Bologne, Italy. ⟨hal-03080344⟩
  • Frances Westall, Frédéric Foucher. Séminaire invité : Analogue sample in an extraterrestrial sample curation facility. Jutta Zipfel, Feb 2017, Bruxelles, Belgium. ⟨hal-03080359⟩
  • Frances Westall. Séminaire invité : ExoMars and the search for life. School of Environment, University of Auckland, Oct 2017, Auckland, Australia. ⟨hal-03080337⟩
  • P. Rettberg, M. Bohmeier, E. Rabbow, A. Perras, P. Schwendner, et al.. Yersinia intermedia MASE-LG-1, a facultative anaerobic microbe from a Mars analogue environment survives diverse individual and combined simulated Martian stresses. Astrobiology Science Conference (AbSciCon 2017), Apr 2017, Mesa, Arizona, United States. ⟨hal-03117042⟩
  • K. Perras A., L. Wink, S. Duller, E. Monaghan, P. Schwendner, et al.. Mars exploration begins on Earth: Systematic comparison of the anaerobic, intact and cultivable microbiome of extreme, anoxic, Mars-analogue environments. Astrobiology Science Conference (AbSciCon 2017), Apr 2017, Mesa, Arizona, United States. ⟨hal-03117027⟩
  • L. Vago J., F. Westall, D. Loizeau, E. Seftonnash, H. Svedhen, et al.. Searching for Traces of Life with the ExoMars Rover: The What, When, and Where of Landing Sites. Goldschmidt 2017, Aug 2017, Paris, France. ⟨hal-03116959⟩
  • S. C., P. Schwendner, F. Westall, F. Gaboyer, P. Rettberg, et al.. Preservation and detection of biomarkers in mineralized communities and its potential link to the variations in ORP. European Planetary Sciences Conference, Sep 2017, Riga, Latvia. ⟨hal-03116935⟩
  • Frédéric Foucher, F. Westall, J. Zipfel, N. Bost, Team The Euro-Cares. General Reflections on the Definition Of Analogues And Consequences For The Euro-Cares Project. Astrobiology Science Conference (AbSciCon 2017), Apr 2017, Mesa, Arizona, United States. ⟨hal-03117000⟩
  • C. Cousins, S. Mikhail, F. Foucher, F. Westall, A. Steele, et al.. Evolution of microbial biosignatures with increasing metamorphic grade. Goldschmidt 2017, Aug 2017, Paris, France. ⟨hal-03116942⟩
  • A. Dass, T. Georgelin, T. Kee, F. Westall. Ribose behavior in silica hydrogel. Astrobiology Science Conference (AbSciCon 2017), Apr 2017, Mesa, Arizona, United States. ⟨hal-03116977⟩
  • Frédéric Foucher, F. Westall, M.-R. Ammar, G. Lopez-Reyes, N. Bost, et al.. Raman spectroscopy as a key tool for the detection of biosignatures on Mars. Astrobiology Science Conference (AbSciCon 2017), Apr 2017, Mesa, Arizona, United States. ⟨hal-03116994⟩
  • K. Hickman-Lewis, P. Gautret, Frédéric Foucher, B. Cavalazzi, S. Cockell C., et al.. Occurrence and significance of carbonaceous matter at the surface of Mars. Astrobiology Science Conference (AbSciCon 2017), Apr 2017, Mesa, Arizona, United States. ⟨hal-03117012⟩
  • F. Westall, J. Zipfel, Frédéric Foucher, C. Smith, S. Russell, et al.. Life on Mars: returned samples and their storage. The EURO-CARES project. ISSOL, Jul 2017, San Diego, Californie, United States. ⟨hal-03116965⟩
  • A. Dass, T. Georgelin, P. Kee, A. Brack, F. Westall. Hydrogels - primitive cells?. The EURO-CARES project. ISSOL, Jul 2017, San Diego, Californie, United States. ⟨hal-03116961⟩
  • K. Hickman-Lewis, B. Cavalazzi, F. Westall. Chemotrophic biosignatures in clotted carbonaceous cherts. Astrobiology Science Conference (AbSciCon 2017), Apr 2017, Mesa, Arizona, United States. ⟨hal-03117008⟩
  • K. Hickman-Lewis, Frédéric Foucher, P. Gautret, S. Sorieul, B. Cavalazzi, et al.. Geochemical tracing of the Early Archaean hydrothermal chemotrophic biosphere. Goldschmidt 2017, Aug 2017, Paris, France. ⟨hal-03116946⟩
  • S. Russell, L. Smith C., A. Hutzler, A. Meneghin, J. Brucato, et al.. European Sample Return missions and the curation in Europe of material returned from Space. Goldschmidt 2017, Aug 2017, Paris, France. ⟨hal-03116950⟩
  • F. Westall, Frédéric Foucher, D. Loizeau, J. Vago, M. Bertrand, et al.. Punctuated Habitability and Scenarios for the Search for Life on Mars and the ExoMars Landing Site Working Group. Astrobiology Science Conference (AbSciCon 2017), Apr 2017, Mesa, Arizona, United States. ⟨hal-03117549⟩
  • F. Westall, J. Zipfel, Frédéric Foucher, Team The Euro-Cares. Analogue Samples in a European Sample Curation Facility - The EURO-CARES Project. Astrobiology Science Conference (AbSciCon 2017), Apr 2017, Mesa, Arizona, United States. ⟨hal-03117551⟩
  • F. Westall, J. Vago, Committee The Exomars Landing Site Selection, K. Hickman-Lewis, Frédéric Foucher, et al.. The ExoMars 2020 mission: an Earth analogue example of the search for chemotrophic biosignatures. Astrobiology Science Conference (AbSciCon 2017), Apr 2017, Mesa, Arizona, United States. ⟨hal-03117553⟩
  • Frances Westall. What is life and what do we know about the evolution of life on and outside of the Earth?. Early Career Scientists Week, Apr 2016, Wanlitz, Germany. ⟨hal-03090295⟩
  • Frances Westall. Searching for life, in the solar system and beyond. ISSI-Europlanet 2020 Forum: Future outstanding questions for solar system planetary science and associated key representative space missions, Sep 2016, Berne, Switzerland. ⟨hal-03090227⟩
  • F. Westall, A. Campbell K., P. Gautret, J. Bréhéret, Frédéric Foucher, et al.. Hydrothermal chemotrophic biosignatures on Mars. Workshop on Biosignature Preservation and Detection in Mars Analog Environments, May 2016, Lake Tahoe, Nevada,, United States. ⟨hal-03090292⟩
  • F. Westall, J. Zipfel, Frédéric Foucher, J. Bridges, V. Debaille, et al.. EURO-CARES WP5: Analogues and instrumentation. EURO-CARES WP4 workshop, Oct 2016, Paris, France. ⟨hal-03090217⟩
  • Frances Westall. Biosignatures on Mars: What, Where, and How?. Workshop on Astrobiology, Life in the Context of Cosmic Evolution, Aug 2016, Berlin-Adlershof, Germany. ⟨hal-03090280⟩
  • Frances Westall. The importance of water in the Universe and for habitability. ISSI Workshop “The Delivery of Water to Proto-planets, Planets and Satellites”, Jan 2016, Berne, Switzerland. ⟨hal-03090301⟩
  • Frances Westall. Early life: its hydrothermal starting point and early evolution. International Geologica belgica Meeting, Jan 2016, Mons, Belgium. ⟨hal-03090298⟩
  • F. Westall, K. Hickmann-Lewis, A. Hubert, P. Gautret, B. Cavalazzi, et al.. Les implications de l’influence de l’activité sur la vie primitive pour la vie extraterrestre. Atelier Origine et Evolution de la Terre Primitive, Nov 2016, Saint Etienne, France. ⟨hal-03090400⟩
  • Frédéric Foucher, F. Westall, J. Zipfel, N. Bost, Teams Isar And Euro Cares. Analogues for planetary missions: the engineer point of view. EURO-CARES WP5 workshop, Jun 2016, Francfort, Germany. ⟨hal-03090284⟩
  • Frances Westall. Early traces of life. L’école RED (Rencontres Exobiologiques pour Doctorants), Feb 2016, Le Teich, France. ⟨hal-03090426⟩
  • Frances Westall. Séminaire invité : Biosignatures on Mars: what, where and how?. European Space Agency, Mar 2016, Noordwijk, Netherlands. ⟨hal-03080395⟩
  • Frances Westall. Séminaire invité : Biosignatures from the early Earth and their relevance for the search for life on Mars. Aarhus University, Dec 2016, Aarhus, Denmark. ⟨hal-03080363⟩
  • Frances Westall, F F. Séminaire invité : A l’origine de la vie. Forum du CNRS « Que reste-il à découvrir ? », Nov 2016, Lille, France. ⟨hal-03080380⟩
  • Frances Westall. Séminaire invité : Searching for life on Mars. Japanese Space Agency JAXA, Jul 2016, Tokyo, Japan. ⟨hal-03080387⟩
  • Nicolas Bost, Liane Loiselle, Frédéric Foucher, Claire Ramboz, Frances Westall, et al.. Synthesis of Gusev crater analogue basalts, Mars : Interest for astrobiology. 44th LPSC - Lunar and Planetary Science Conference, Mar 2013, The woolands - Texas, United States. ⟨hal-00806610⟩
  • Pascale Gautret, Claire Ramboz, R. de Wit, Frédéric Delarue, François Orange, et al.. Micro-scale in situ characterisation of the organic and mineral composition of modern, hypersaline, photosynthetic microbial mats. EGU General Assembly, Apr 2012, Vienne, Austria. ⟨insu-00840595⟩
  • Nicolas Bost, Francès Westall, Claire Ramboz, C. Fontaine, A. Meunier, et al.. Hydrothermal, deuteric and acidic basalt alteration at the Skouriotissa Mine, Cyprus: relevance for Mars.. EGU General Assembly, Apr 2012, Vienne, Austria. ⟨insu-00843701⟩
  • Claire Ramboz, Y. Rubert, Nicolas Bost, Francès Westall, C. Lerouge. Cathodoluminescence : an imaging technique for the search of extraterrestrial life. EGU General Assembly, Apr 2012, Vienne, Austria. ⟨insu-00843696⟩
  • Nicolas Bost, Francès Westall, Claire Ramboz, F. Foucher. The International Space Analogue Rock Store (ISAR): A key tool for future planetary exploration.. EGU General Assembly, Apr 2012, Vienne, Austria. ⟨insu-00840555⟩
  • Frances Westall, D. Pullan, Nicolas Bost, Claire Ramboz, F. Foucher, et al.. The European Space Analogue Rock Collection (ESAR) at the OSUC-Orleans for in situ planetary missions. EPSC-DPS Joint Meeting, Oct 2011, Nantes, France. pp.684. ⟨insu-00840144⟩
  • Nicolas Bost, Francès Westall, Claire Ramboz, Frédéric Foucher, D. Pullan, et al.. 2018 MAX-C/ExoMars Mission: The Orleans Mars-Analogue Rock Collection for Instrument Testing. 42nd Lunar and Planetary Science Conference, Mar 2011, The Woodlands, United States. pp.1347. ⟨insu-00839575⟩
  • Nicolas Bost, Frances Westall, Fabrice Gaillard, Claire Ramboz, Frédéric Foucher. New Synthetic Martian Basalts from Spirit data, Gusev crater.. EPSC-DPS Joint Meeting 2011, Oct 2011, Nantes, France. pp.398. ⟨insu-01298685⟩
  • Nicolas Bost, Frances Westall, Claire Ramboz, Frédéric Foucher, Derek Pullan, et al.. ExoMars: Mars analogue rocks in the European lithotheque at Orleans. 38th COSPAR Scientific Assembly, Jul 2010, Bern, Germany. ⟨insu-00843694⟩
  • Nicolas Bost, Frances Westall, Claire Ramboz. The Orléans-Lithothèque - an analogue rockstore for in situ missions. EGU General Assembly, May 2010, Vienne, Austria. ⟨insu-00843699⟩
  • M. Bourbin, S. Derenne, Frances Westall, F. Robert. Common Biogenicity Markers in Barberton (South Africa) and Warrawoona (Australia) Archean Cherts. 9th European Workshop on Astrobiology, Oct 2009, Brussels, Belgium. pp.525-526, ⟨10.1007/s11084-010-9215-0⟩. ⟨hal-00609485⟩
  • H. Cottin, Y. Y. Guan, Patrice Coll, David Coscia, N. Fray, et al.. Astrochemistry on the EXPOSE/ISS and BIOPAN/Foton experiments. Highlights of Astronomy H15, Proceedings of the International Astronomical Union, XXVIIth IAU General Assembly, 2009, Rio de Janeiro, Brazil. pp.384-385, ⟨10.1017/S174392131001094X⟩. ⟨hal-00531605⟩
  • Francès Westall, P. Labrot, François Orange, Jean-Robert Disnar. Biominéralisation et préservation des traces de vie dans les roches précambriennes. Biominéralisation, 2006, Nancy, France. pp.27. ⟨hal-00092063⟩
  • François Orange, Francès Westall, Jean-Robert Disnar, D. Prieur, Christian Défarge. Fossilisation expérimentale de bactéries : appui à l'identification de signatures microbiologiques terrestres et extraterrestres. Biominéralisation, 2006, Nancy, France. pp.24. ⟨hal-00092057⟩
  • François Orange, Francès Westall, Jean-Robert Disnar, D. Prieur, Christian Défarge. Experimental silicification of extremophilic Archaea, Methanococcus jannaschii. Applications for the search of evidence of life in early Earth and extraterrestrial rocks.. Geophysical Research Abstracts, 2006, Wien, Austria. pp.10404. ⟨hal-00089170⟩
  • K. Hashizume, A. Sugihara, D.L. Pinti, B. Orberger, F. Westall. Search for primordial biogenic isotopic signatures of nitrogen in Archean sedimentary rocks. 16th Annual V.M. Goldschmidt Conference, Aug 2006, Melbourne, Australia. pp.A235, ⟨10.1016/j.gca.2006.06.474⟩. ⟨hal-00388031⟩
  • D. Despois, A. Léger, F. Westall, Franck Selsis. The diversity that we may find among terrestrial exoplanets. 39TH ESLAB Symposium on Trends in Space Science and Cosmic Vision 2020, held 19-21 April 2005, Noordwijk, The Netherlands. Edited by F. Favata, J. Sanz-Forcada, A. Giménez, and B. Battrick. ESA SP-588. European Space Agency, 2005., p.299, 2005, France. pp.299. ⟨hal-00404874⟩

Poster

  • Le Galudec, F. Foucher, F. Gaboyer, A. Brack, F. Westall. The Stone X Experiment: Simulating Meteorite Atmospheric Entry and its Consequences for Microbial Life. Astrobiology Science Conference 2017, Apr 2017, Mesa, United States. ⟨hal-02453381⟩
  • J. Le Galudec, Frédéric Foucher, F. Gaboyer, A. Brack, F. Westall. Simulating meteorite atmospheric entry and its consequences for microbial life: the STONE X experiment. EANA16 meeting, Jul 2016, Athènes, Greece. ⟨hal-02453389⟩
  • Frédéric Foucher, N. Bost, S. Janiec, F. Westall, P. Perron, et al.. LithoSpace: an automated system for in situ petrographic thin section preparation on Mars. EANA16 meeting, Jul 2016, Athènes, Greece. ⟨hal-02453394⟩

Ouvrage (y compris édition critique et traduction)

  • F. Westall. European Science Foundation Scientific Perspectives for ESA's future programme in life and physical sciences in space. ESSC-ESF Recommendations, pp.92, 2005, F. WESTALL. ⟨hal-00088719⟩

Chapitre d'ouvrage

  • Frances Westall, Keyron Hickman-Lewis, Barbara Cavalazzi. Biosignatures in Deep Time. Barbara Cavalazzi, Frances Westall. Biosignatures for Astrobiology, Springer, pp.145-164, 2019, 978-3-319-96174-3. ⟨10.1007/978-3-319-96175-0⟩. ⟨hal-02067828⟩
  • Jorge Vago, Frances Westall, Barbara Cavalazzi. Searching for Signs of Life on Other Planets: Mars a Case Study. Barbara Cavalazzi, Frances Westall. Biosignatures for Astrobiology, Springer, pp.283-300, 2019, 978-3-319-96174-3. ⟨10.1007/978-3-319-96175-0⟩. ⟨hal-02067822⟩
  • Westall Frances, Keyron Hickman-Lewis. Fossilization of Bacteria and The Implications for The Search for Early Life Forms. Biosignatures In Astrobiology Missions to Mars. Vera M. Kolb. Handbook of Astrobiology, CRC Press, pp.609-631, 2018, 978-1138065123. ⟨hal-03041283⟩
  • Keyron Hickman-Lewis, Frances Westall, Barbara Cavalazzi. Trace of early life in the Barberton greenstone belt. Martin Van Kranendonk Vickie Bennett Elis Hoffmann. Earth’s Oldest Rocks, Elsevier, pp.1029-1058, 2018, 9780444639011. ⟨hal-03041208⟩
  • Bernard Ollivier, Nina Zeyen, Grégoire Galès, Keyron Hickman-Lewis, Frédéric Gaboyer, et al.. Importance of Prokaryotes in the Functioning and Evolution of the Present and Past Geosphere and Biosphere. Prokaryotes and Evolution, Springer International Publishing, pp.57-129, 2018, 978-3-319-99782-7. ⟨10.1007/978-3-319-99784-1_3⟩. ⟨hal-02067819⟩
  • Frédéric Foucher, Guillaume Guimbretiere, Nicolas Bost, Frances Westall. Petrographical and Mineralogical Applications of Raman Mapping. Raman Spectroscopy and Applications, InTech, 2017, ⟨10.5772/65112⟩. ⟨hal-02068711⟩
  • Frances Westall. Early life: nature, distribution and evolution. Muriel Gargaud, Purificación López-Garcìa, Hervé Martin. Origins and Evolution of Life - An Astrobiological Perspective, Cambridge University Press, pp.391-413, 2011, ⟨10.1017/CBO9780511933875.027⟩. ⟨hal-00614978⟩
  • Frances Westall, Barbara Cavalazzi. Biosignatures in rocks. Reitner, Joachim; Thiel, Volker. Encyclopedia of Geobiology, Springer-Verlag, 1st Edition., 2011, XXVIII, 928 p. 482, 2011, Encyclopedia of Earth Sciences Series. ⟨hal-00614980⟩
  • M.M. Walsh, F. Westall. Disentangling the Microbial Fossil Record in the Barberton Greenstone Belt: A Cautionary Tale. Seckbach, J. ,Walsh, M. From fossils to astrobiology, Springer-Verlag, pp.25-37, 2008. ⟨hal-00623648⟩
  • B. Jakosky, F. Westall, A. Brack. Mars. Sullivan W., Baross J. Planets and life: the emerging science of astrobiology, Cambridge University Press, pp.357-387, 2007. ⟨hal-00282412⟩
  • F. Westall, G. Southam. Planets and Moon Geology, life and habitability. Treatise on geophysics, Elsevier, Londres, pp.421-437, 2007. ⟨hal-00623559⟩
  • F. Westall, De Vries S.T., W. Nijman, V. Rouchon, B. Orberger, et al.. The 3.466 Ga Kitty's Gap chert, an early archaean microbial ecosystem. Reimold W.U., Gibson R.L. Processes on the early Earth, The Geological Society of America, pp.105-131, 2006. ⟨hal-00114279⟩
  • F. Westall, G. Southam. The early record of life. K. Benn, J.C. Mareschal, K.C. Condie. Archean geodynamics and environments, AGU Geophysical Monographic Series, pp.283-304, 2006. ⟨hal-00088721⟩
  • B. Orberger, V. Rouchon, F. Westall, S.T. de Vries, D.L. Pinti, et al.. Microfacies and origin of some Archean cherts (Pilbara, Australia). Reimold W.U., Gibson R.L. Processes on the early Earth, The Geological Society of America, Boulder, pp.133-156, 2006. ⟨hal-00115614⟩
  • F. Westall, S.T. de Vries, W. Nijman, V. Rouchon, B. Pearson, et al.. The 3.466 Ga Kitty's Gap chert, an early archaean microbial ecosystem. W.U. Reimold, R. Gibson. Processes on the early Earth, The Geological society of america, pp.105-132, 2006. ⟨hal-00088950⟩
  • Frances Westall. Early life on Earth and analogies to Mars. Water on Mars (Advances in astrobiology and biogeophysics), Spinger, Berlin, pp.45-64, 2005, ⟨10.1007/978-3-540-31538-4_3⟩. ⟨hal-00115174⟩
  • F. Westall. Life and habitability in the solar system. European Space Agency: Cosmic Vision, Space science for Europe 2015-2025, ESA Publications Division, Noordwijk, pp.24-26, 2005. ⟨hal-00115175⟩
  • F. Westall. The geological context for the origin of life and the mineral signatures of fossil life. M. Gardaud, B. Barbier, H. Martin, J. Reisse. Lectures in astrobiology, Springer, pp.195-226, 2005. ⟨hal-00088718⟩
  • F. Westall. Is life an unavoidable planetary phenomenon given the right conditions?. H.J. Schellnhuber et al. Earth system analysis for sustainability, Dahlem Workshops Reports, Berlin, pp.53-72, 2004. ⟨hal-00088429⟩
  • F. Westall. Early archaean life. J. Seckbach et al. Life in the universe, Kluwer, pp.239-244, 2004. ⟨hal-00088428⟩
  • F. Westall. Precambrian geology and exobiology. Eriksson P.G., Altermann W., Nelson D.R., Mueller W.U., Catuneanu O. The precambrian Earth: tempos and, Elsevier, Amsterdam, pp.575-586, 2004. ⟨hal-00115138⟩
  • T.M. Lenton, K.G. Caldeira, S.A. Franck, G. Horneck, A. Jolly, et al.. Long-term geosphere-biosphere coevolution and astrobiology. W.C. Clark, P.J. Crutzen, H.J. Schellnhuber. Earth system analysis for sustainability, Dahlem Konferenzen, Berlin, pp.111-139, 2004. ⟨hal-00088418⟩
  • F. Westall. Early life on Earth: the ancient fossil record. Ehrenfreund P., Irvine W.M., Owen T., Becker L., Blank, J.,Brucato J.R., Colangeli L., Derenne S., Dutrey A., Despois D., Lazcano A., Robert F. Astrobiology: future perspectives, Kluwer Academic Publishers, Dordrecht, pp.287-316, 2004, ⟨10.1007/1-4020-2305-7_12⟩. ⟨hal-00115136⟩
  • M.M. Walsh, F. Westall. Archean biofilms preserved in the Swaziland Supergroup, South Africa. W. Krumbein et al. Fossil and recent biofilms, Kluwer, Doordrecht, pp.307-316, 2003. ⟨hal-00088209⟩
  • F. Westall, M.M. Walsh, J. Toporski, A. Steele. Fossil biofilms and the search for life on Mars. W. Krumbein et al. Fossil and recent biofilms, Kluwer, Doordrecht, pp.447-466, 2003. ⟨hal-00088215⟩
  • J. Toporski, A. Steele, D. Mckay, F. Westall. Bacterial biofilms in astrobiology: the importance of life detection. W. Krumbein et al. Fossil and recent biofilms, Kluwer, Doordrecht, pp.429-446, 2003. ⟨hal-00088208⟩
  • F. Westall. Le contexte géologique de l'origine de la vie et les signatures minérales de la vie fossile. M. Gargaud. Les traces du vivant, Presses universitaires Bordeaux, pp.319-342, 2003. ⟨hal-00088211⟩
  • F. Westall. Precambrian Geology and Exobiology. P.G. Eriksson, W. Altermann, D.R. Nelson, W.U. Mueller, O. Catuneanu. The Precambrian Earth: Tempos and Events, Elsevier, pp.575-586, 2003. ⟨hal-00088212⟩