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8th European Workshop on Astrobiology EANA'08 …

Tags: 3 september, asteroids, biological evolution, biospheres, closing session, environmental conditions, european workshop, life at the limits, louis agassiz, lunch break, neuchatel, organizing committee, outer planets, plenary session, poster session, public lecture, signatures, solar system, system education, welcome speeches,
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8th European Workshop on Astrobiology EANA'08                       Conference centre "Aula des Jeunes Rives"
September 1-3, 2008                                               Espace Louis Agassiz, 2000 Neuchatel - CH




                                      Final program
Monday 1 September 2008
  08:00     Registration
  09:10     Opening Session         Welcome speeches
                                    Official representative of Neuchatel's authorities
                                    President of EANA (G. Horneck)
                                    Chair of Organizing Committee of EANA 08 (J.-L. Josset)

  09:30     Session                 Steps to life: Astrobiology experiments in space
  10:45     Break
  11:15     Session                 Steps to life: Chemical and early biological evolution

  12:30     Lunch break             Meeting of the EANA Council

  14:00     Session                 Early biospheres: Environmental conditions/Habitability
  15:15     Break
  15:45     Session                 Early biospheres: Panspermia

  17:00     Poster session
  19:00     Public lecture          D'Autres Mondes dans l'Univers by M. Mayor

Tuesday 2 September 2008
  09:00     Session                 Life at the limits
  10:15     Break
  10:45     Session                 Astrobiological aspects in the solar system: ExoMars Mission

  12:00     Lunch break             Meeting of the EANA Council

  14:00     Session                 Search for signatures of life in the solar system: How to detect?
  15:15     Break
  16:00     Plenary session         Panel: Astrobiology worldwide

  17:30     Social event

Wednesday 3 September 2008
  09:00     Session                 Astrobiological aspects in the solar system: Asteroids and outer
                                    planets
  10:15     Break
  10:45     Session                 Astrobiology aspects beyond the solar system: Education and
                                    outreach

  12:00     Closing session and
            poster awards


Pre and post EANA-meetings:
Meeting of members of the FAO                       Meeting of the members of ABC-Net
Sunday, August 31, 2008, 15:00                      Wednesday, September 3, 2008, 14:00
Place: Space Exploration Institute                  Place: Space Exploration Institute
Room: Salle Bachelin                                Room: Salle Rousseau
68 Fbg de l'hopital, CH-2000, Neuchatel             68 Fbg de l'hopital, CH-2000, Neuchatel
8th European Workshop on Astrobiology EANA'08                          Conference centre "Aula des Jeunes Rives"
September 1-3, 2008                                                   Espace Louis Agassiz, 2000 Neuchatel - CH




Plenary sessions schedule
Monday 01 September 2008

09:10 Opening of EANA'08       Welcome Speeches

Steps to life: Astrobiology experiments in space
                                                                                 Co-chair: A. Brack
                                                                                 Co-chair: M. Heppener
Time     N°         Title and Authors
 09:30   O1.1       Evolution of organic matter studied on EXPOSE-R on the International Space
                    Station
                    P. Ehrenfreund, Z. Peeters, B.H. Foing, F. Salama, E. Jessberger, F. Robert

09:45    O1.2       UV-olution: a space experiment for the study of the photochemistry of organic
                    molecules related to astrophysical environment
                    Y.Y. Guan, H. Cottin, P. Coll, N. Fray, F. Macari, F.Stalport, F. Raulin, C. Szopa, D. Coscia,
                    D. Chaput, M. Viso

10:00    O1.3       Significance of Organic Compounds in Interplanetary Dust Particles: Scientific
                    Objectives of Tanpopo Mission
                    K. Kobayashi, H. Hashimoto, T. Kaneko, H. Mita, S. Nakashima, H. Naraoka, K. Okudaira,
                    J. Takahashi, Y. Takano, A. Yamagishi, M. Yamashita, H. Yano, S. Yokobori, TANPOPO
                    WG

10:15    O1.4       Can martian rocks carrying martian microfossils make it to Earth?
                    F. Westall, R. Demets, F. BrandstŠtter, H.G.M. Edwards, C.S. Cockell, J. Parnell, F.
                    Foucher, G. Kurat, A. Brack

10:30    O1.5       Preservation of organic matter during the STONE 6 artificial meteorite experiment
                    J. Parnell, S. Bowden

10:45               Break



Steps to life: Chemical and early biological evolution
                                                                               Co-chair: M. Viso
                                                                               Co-chair: F. Westall
Time     N°         Title and Authors
 11:15   O1.6 KL1   Emergence of protometabolisms and the self-organization of non-equilibrium
                    reaction networks
                    R. Plasson, H. Bersini, A. Brandenburg

11:45    O1.7       On the origin of informational polymers: nonlinear analysis of bacteria and
                    archaea tRNAs compared to computer-generated random sequences
                    G. Bianciardi, L. Borruso

12:00    O1.8       Conditions for thunderstorm activity in early Earth: can we speak about real role of
                    electric discharges in formation of prebiotic conditions?
                    Y. Serozhkin

12:15    O1.9       Terrestrial effects of high-energy cosmic rays
                    D. Atri, A.L. Melott, B.C. Thomas

12:30 ­ 14:00       Lunch Break          Meeting of EANA Council
8th European Workshop on Astrobiology EANA'08                         Conference centre "Aula des Jeunes Rives"
September 1-3, 2008                                                  Espace Louis Agassiz, 2000 Neuchatel - CH




Monday 1 September 2008


Early biospheres: Environmental conditions / Habitability
                                                                              Co-chair: A.Brandenburg
                                                                              Co-chair: P. Ehrenfreund
Time     N°         Title and Authors
 14:00   O2.1 KL2   New insights Into the causes of mass-extinction events
                    G. Feulner

14:30    O2.2       Exploring the creation of an ozone layer on Mars; A sustainable or sterile surface?
                    N.J. Mason, J. D.Skalny, J. Orszagh, G Horvath

14:45    O2.3       Accretion of interplanetary and interstellar dust particles and comet bombardment
                    as source of energy and nutrients for subsurface life on early and modern Mars
                    A.K. Pavlov, V.N. Shelegedin, M.A. Vdovina

15:00    O2.4       Chemical reactivity of lunar dust as it pertains to biological systems
                    E. Tranfield, J. C. Rask, W.T. Wallace, K. R. Kuhlman, A. S. Jeevarajan, R. Kerschmann,
                    D. J. Loftus

15:15               Break




Early biospheres: Panspermia
                                                                              Co-chair: H. Stan-Lotter
                                                                              Co-chair: A. Pavlov
Time     N°         Title and Authors
 15:45   O2.5       The interplanetary exchange of photosynthesis
                    C.S. Cockell

16:00    O2.6       Can seeds survive shock impacts?
                    M.J. Burchell, A. Jerling, D. Tepfer

16:15    O2.7       Survival capacity of epilithic lichens and endolithic microbial communities in a
                    space mission: the Lithopanspermia experiment
                    R. De la Torre, L.G Sancho, G. Horneck, P. Rettberg, C. Ascaso, A. de los Ríos, J.
                    Wierzchos, J.P. de Vera, S. Ott, C. Cockell, K. Olsson, J.M. Frías, R. Demets

16:30    O2.8       Molecular adaptation strategies of microorganisms to different space and
                    planetary UV climate conditions
                    P. Rettberg, R. Möller, E. Rabbow, G. Horneck, C. Panitz, C. Cockell, H. Stan-Lotter, T.
                    Douki, J. Cadet

16:45    O2.9       NASA astrobiology small payloads workshop
                    B.D. Yost, J.L. Fishman, M. Fonda

17:00               POSTER SESSION

19:00               PUBLIC LECTURE "d'Autres Mondes dans l'Univers " by Michel Mayor
8th European Workshop on Astrobiology EANA'08                           Conference centre "Aula des Jeunes Rives"
September 1-3, 2008                                                     Espace Louis Agassiz, 2000 Neuchatel - CH




Tuesday 2 September 2008


Life at the limits
                                                                                Co-chair: P. Rettberg
                                                                                Co-chair: C.S. Cockell
Time     N°          Title and Authors
 09:00   O3.1 KL3    Extremely halophilic archaea from ancient salt sediments and microbial survival in
                     halite fluid inclusions
                     H. Stan-Lotter, S. Fendrihan, M .Dornmayr-Pfaffenhuemer, A. Holzinger, F.W. Gerbl, C.
                     Frethem

09:30    O3.2        High altitude salt lakes in northern Chile and their extreme microbial life
                     N. Stivaletta, R. Barbieri, P. López-García, F. Cevenini

09:45    O3.4        Survival of thermophilic and hyperthermophilic microorganisms after exposure to
                     UV and ionizing radiation
                     K. Beblo, H. Huber, R. Rachel, G. Reitzand, P. Rettberg

10:00    O3.5        Caves as model systems for the evolution of a complex biosphere in a
                     chemolithoautotrophic subsurface
                     N.M. Lee, A.S. Engel, D.B. Meisinger, M.L. Porter, M. Schmid

10:15                Break




Astrobiological aspects in the solar system: ExoMars Mission
                                                                                Co-chair: A. Gimenez
                                                                                Co-chair: C.Muller
Time     N°          Title and Authors
 10:45   O3.6 KL4    ExoMars Mission
                     ESA, J. Vago

11:15    O3.7        CLUPI: CLose-UP Imager on the ExoMars Mission rover, Tool for identify
                     potential biofabrics on Mars
                     J.-L. Josset, F. Westall, B.A. Hofmann, J.G. Spray, C. Cockell, S. Kempe, A.D. Griffiths, A.
                     Coradini, L. Colangeli, D. Koschny, D. Pullan

11:30    O3.8        Development of a Sample Processing System (SPS) for the in situ search of
                     organic compounds on Mars : application to the Mars Organic Molecule Analyzer
                     (MOMA) experiment
                     A. Buch, R. Sternberg, C. Garnier, C. Fressinet, C. Szopa, J. El Bekri, P. Coll, C. Rodier, F.
                     Raulin, F. Goesmann

11:45    O3.9        Looking for clues of extant or extinct life on Mars: GC-MS analysis of amino acid
                     enantiomers using N,N-Dimethylformamide Dimethylacetal
                     (DMF-DMA)
                     C. Freissinet, A. Buch, R. Sternberg, C. Rodier, C. Garnier, C. Szopa, M. Stambouli, F.
                     Goesmann

12:00 ­ 14:00        Lunch Break           Meeting of EANA Council
8th European Workshop on Astrobiology EANA'08                             Conference centre "Aula des Jeunes Rives"
September 1-3, 2008                                                      Espace Louis Agassiz, 2000 Neuchatel - CH




Tuesday 2 September 2008

Search for signatures of life in the solar system: How to detect?
                                                                                  Co-chair: B. Hofmann
                                                                                  Co-chair: R. Mancinelli
Time     N°              Title and Authors
 14:00   O4.1            Synchrotron and NanoSIMS investigations of an early archaean microbial mat:
                         relevance for martian life
                         Lemelle, F. Westall, L.A. Simionovici, M. Salomé, Y. Marocchi, S. Mustafa, A. Meibom, F.
                         Robert

14:15    O4.2            Characteristics and turnover of exopolymeric substances (EPS) in a hypersaline
                         microbial mat: implication for preservation of microbial signatures in the rock
                         records
                         O. Braissant, K.L. Gallagher, A.W. Decho, K.M. Przekop, C. Glunk, C. Dupraz, P.T.
                         Visscher

14:30    O4.3            Experimental fossilisation of thermophilic microorganisms. Application for the
                         search of early life on Earth and Mars
                         F. Orange, F. Westall, J.R. Disnar, D. Prieur, P. Gautret, M. Le Romancer, C. Défarge

14:45    O4.4            The reality of scientific ambitions:
                         Designing Instrumentation for astrobiological investigations
                         A.H. Farrington, T.M. Munson, J. Dooley, F. Grunthaner, J. Bada, P. Ehrenfreund, R.
                         Mathies, A. Zent, R.Quinn

15:00    O4.5            Sterilizing aspects from the Mars atmosphere near the surface from a Martian
                         GCM and SPICAM observations
                         F. Daerden, J.W. Kaminski, J.C. McConnell, C. Muller, C. Depiesse, Y.
                         Willame, D. Moreau, D. Gillotay

15:15    O4.6            Preliminary proposal to update the draft protocol to prepare the Mars sample
                         return mission
                         M. Viso, A. Debus

15:30                    Break




Panel: Astrobiology worldwide
                                                                                  Co-chair: C. Pilcher
                                                                                  Co-chair: G. Horneck
16:00    G. Horneck                Introduction
                                   Statements :
16:05    S. Ramirez-J.             Astrobiology in Mexico
         K. Kobayashi              Astrobiology in Japan
         A. Pavlov                 Astrobiology in Russia
         Y. Zhao                   Astrobiology in China (report)
         C. Pilcher                Astrobiology at NAI
         M. Walter                 Astrobiology in Australia (report)
         M. Zell                   Astrobiology at ESA

16:45                              Discussion
16:55    C. Pilcher                Résumé

17:00    Break
17:30    Social Event
8th European Workshop on Astrobiology EANA'08                         Conference centre "Aula des Jeunes Rives"
September 1-3, 2008                                                  Espace Louis Agassiz, 2000 Neuchatel - CH




Wednesday 3 September 2008


Astrobiological aspects in the solar system: Asteroids and outer planets
                                                                              Co-chair: F. Raulin
                                                                              Co-chair: J.-L. Josset

Time     N°         Title and Authors
 09:00   O5.1       Science of Marco Polo : Near-Earth Object Sample Return Mission
                    M.A. Barucci, M. Yoshikawa, D. Koschny, H. Boehnhardt, J.R. Brucato, M. Coradini, E.
                    Dotto, I.A. Franchi, S.F. Green, J.-L. Josset, P. Michel, J. Kawagushi, K. Muinonen, J.
                    Oberst, H. Yano, MARCO POLO science team

09:15    O5.2       Geomicrobiological and spectral characterization              of   a   sulfur-rich    glacial
                    ecosystem, and field analog to Europa
                    Damhnait Gleeson,, Robert Pappalardo, Alexis Templeton, Steve Grasby, John Spear and
                    Charles Williamson

09:30    O5.3       Life inside refrigerators - satellites of giant planets
                    M. B. Simakov

09:45    O5.4       Astrobiology of Titan and Enceladus: from Cassini-Huygens to TSSM
                    F. Raulin, A. Coustenis, J.-P. Lebreton, M.-J. Nguyen, P. Coll, Y. Bénilan, M.-C. Gazeau

10:00    O5.5       The chemistry of Titan's atmosphere after the Cassini-Huygens mission
                    G. Contreras Jiménez, S.I. Ramirez Jiménez

10:15    Break




Astrobiology aspects beyond the solar system / Education and outreach
                                                                              Co-chair: L. Colangeli
                                                                              Co-chair: W. Geppert

Time     N°         Title and Authors
 10:45   O5.6 KL5   Time for the Super-Earths
                    F. Ferrari, A. Lacny, E. Podlewska, E. Szuszkiewicz

11:15    O5.7       Knowledge Management in Interdisciplinary Environments: the Astrobiology case
                    E. Chatzitheodoridis, I. Lyon

11:30               Discussion on Education and Outreach

12:00               Closing Session
8th European Workshop on Astrobiology EANA'08                             Conference centre "Aula des Jeunes Rives"
September 1-3, 2008                                                      Espace Louis Agassiz, 2000 Neuchatel - CH


                                          Poster session

Monday 01 September 2008, 17:00-18:30
Posters will be on display during the whole workshop


Part 1: Steps to life
                                                                                 Co-chair: H. Rauchfuss
                                                                                 Co-chair: H. Strasdeit

N°     Title and Authors
P1.1   New Prebiotic Syntheses of Pyrroles and Oligopyrroles
       S. Fox, H. Strasdeit

P1.2   (FeFe)hydrogenases: a modern bio-catalytic link to ancient geochemistry
       S. E. McGlynn, O. Robus, N Haydon, J. B. Broderick, J. W. Peters

P1.3   The influence of a clay mineral on the behaviour of glycine at 200 degrees Celsius
       P. Dalai, H. Strasdeit

P1.4   Is glycine able to survive under irradiation in space?
       O. Risset, M. Lattelais, J. Pilmé, F. Pauzat, Y. Ellinger

P1.5   Formation of protonated methanimine as a key step on the route to glycine
       S. Arbabi, J. Pilmé, F. Pauzat, Y. Ellinger

P1.6   Quantum Mechanics and the Emergence of Life Giving Catalysts
       N. Haydon, S. McGlynn, O. Robus, P. Bandyopadhyay, G. Brittan
P1.7   Effect of Impact Shock Simulation on Amino Acids
       M. Bertrand, S. van der Gaast, F. Vilas, F. Hörz, G. Barnes, A. Chabin, A. Brack, F. Westall




Part 2: Life at the limits
                                                                                 Co-chair: D. Prieur
                                                                                 Co-chair: M. Burchell

N°     Title and Authors
P2.1   Caves as model systems for the evolution of a complex biosphere in a chemolithoautotrophic
       subsurface
       A.S. Engel, D.B. Meisinger, M.L. Porter, M. Schmid, N.M. Lee

P2.2   Astrobiological significance of sulfur-reducing microorganisms
       G. Bianciardi, L. Borruso

P2.3   HADES: Habitability of the deep subsurface
       V. Stamenkovic

P2.4   Halotolerant Bacteria surviving to Europa's Environment
       H. Terrazas, S.I. Ramírez

P2.5   Detection of survivability of Haloarchaea in space return samples using the BacLightTM
       Bacterial Membrane Potential Kit.
       M. Dornmayr-Pfaffenhuemer, T.K. Polacsek, H Stan-Lotter
8th European Workshop on Astrobiology EANA'08                                Conference centre "Aula des Jeunes Rives"
September 1-3, 2008                                                         Espace Louis Agassiz, 2000 Neuchatel - CH



N°     Title and Authors
P2.6   TV1, the first virus-like particle of Thermococcus, a hyperthermophilic archaea genus
       A. Gorlas, C. Geslin, D. Prieur

P2.7   Colored fungal spores as candidates for space experiments
       I. Gomoiu, E. Saratopoulou, Z. Kollia, A.C. Cefalas, J. van Loon, D. Mogaldea, D. Hasegan, V. Valeanu

P2.8   TANPOPO: Astrobiology Exposure and Micrometeoroid Capture Experiments -- For
       Understanding Survival Possibility of Trans-Space Migration of Microorganisms
       S. Yokobori, A. Yamagishi, Y. Yang, K. Fujisaki, H. Hashimoto, H. Kawai, K. Kobayashi, H. Mita, K.
       Okudaira, M. Tabata, H. Yano, M. Yamashita, Y. Yoshimura, TANPOPO WG

P2.9   Estimation of mass transfer from Mars to Earth
       M. Gorski, W.
       Borkowski, G. Wikotorwicz

P2.10 Molecular basis of the resistance of different strains of Deinococcus radiodurans (wild type
      and DNA repair-deficient mutants) to mono- and polychromatic UV radiation and vacuum
      exposure
       A. Bauermeister, R. Möller, G. Reitz, P. Rettberg

P2.12 European Research on life in extreme environments, setting up research priorities and
      coordinating the community: the CAREX project
       P. Rettberg, C. Ellis-Evans, D. Prieur, F. Loreto, N. Walter, N. Le Bris, J. Elster, R. Amils, V.
       Marteinsson




Part 3: Signatures of life
                                                                                     Co-chair: J. Parnell
                                                                                     Co-chair: N. Mason

N°     Title and Authors
P3.1   Concentration of organic matter in hydrothermal deposits
       P. Lindgren, N.G. Holm, J. Parnell

P3.2   Profiling geothermal chemistry and microbiology using microbial membrane lipids in hot
       spring deposits
       G. Kaur, B.W. Mountain, R.D. Pancost

P3.3   Importance of micro-scale oxygen isotopic study in precambrian cherts: new constraints on
       paleo-temperatures reconstructions
       J. Marin, M. Chaussidon, F. Robert

P3.4   Ancestral cellulose in space?
       Y. Keheyan, M. Speranza

P3.5   Identification of beta-carotene in an evaporitic matrix by Raman micro-spectroscopy:
       implication for astrobiological research on Mars
       P. Vítek, J. Jehli
8th European Workshop on Astrobiology EANA'08                           Conference centre "Aula des Jeunes Rives"
September 1-3, 2008                                                     Espace Louis Agassiz, 2000 Neuchatel - CH



P3.6   Degradation of       -carotene exposed to UV-rich irradiation: implications for Mars conditions P.
       Vítek, J. Jehli, J. Bezd, E. Franc

P3.7   Detection of urea in calcite and gypsum mineral matrices by means of Raman spectroscopy
       A. Culka, J. Jehli

P3.8   Life on Mars: protocols for extraction and detection of biomarkers, with emphasis on
       hereditary information
       M.S. Direito, H. Smidt, P. Ehrenfreund, H.V. Westerhoff, W.F.M. Röling

P3.9   The use of Raman spectroscopy in an astrobiological context to detect usnic acid in
       hydrothermal minerals
       K. Osterrothov, J. Jehli

P3.10 Identification of possible microbial life in Martian subsurface halite by Raman spectroscopy
      studies
       S. Fendrihan, M. Musso, H. Stan-Lotter

P3.11 Bacteriohopanepolyols as biomarkers in geothermal settings
       R.A. Gibson, H.M. Talbot

P3.12 The spectroscopic search for the signatures of life in the atmosphere and on the surfaces of
      Mars and Venus
       Maria I. Blecka




Part 4: Astrobiology beyond Earth: Mars, Asteroids,Titan
                                                                            Co-chair: R. Amils
                                                                            Co-chair: J. Perez-Mercader

N°     Title and Authors
P4.1   Mössbauer spectroscopy used for iron-oxide determination in banded iron formations:
       implications for analyses on the Martian surface
       C. Garonne, B. Orberger, J. Linares, C. Wagner, R. Wirth, K. Hashizume

P4.2   Exploring the creation of an ozone layer on Mars; A sustainable or sterile surface?
       J.D. Skalny, J. Orszagh, G. Horvath, N.J. Mason

P4.3   ILMA, Ion Laser Mass Analyser ­ In-Situ Characterization of a Near Earth Object (NEO) in
       the framework of the MARCO POLO mission
       C. Briois, H. Cottin, C. Engrand, L. Thirkell, A. Glasmachers, M. Aliman, N. Grand, M. Tajmar, ILMA
       teams members

P4.4   Simulating chemical processes in Titan's atmosphere using a positive corona discharge fed
       by a mixture of CH4 and N2
       G. Horvath, J.d. Skaly, M. Zahoran, N.J. Mason

P4.5   The experiment LIFE-SPORES under development for the Phobos-Grunt mission
       P. Rettberg, E. Rabbow, R. Möller, M. Waßmann, T. Berger, G. Horneck, G. Reitz, V. Sychev, B. Betts,
       D. Warmflash
8th European Workshop on Astrobiology EANA'08                              Conference centre "Aula des Jeunes Rives"
September 1-3, 2008                                                       Espace Louis Agassiz, 2000 Neuchatel - CH




Part 5: Astrobiology beyond the solar system
                                                                               Co-chair: E. Szuszkiewicz
                                                                               Co-chair: H. Lehto

N°     Title and Authors
P5.1   Volatile matter in the early Solar Nebula
       C. Tornow, E. Kührt, U. Motschmann

P5.2   On small exoplanet detections, detection thresholds and errorestimates
       S. Kotiranta, M. Tuomi, M. Kaasalainen

P5.3   Dynamical stability of the habitable zones of Darwin target stars
       B. Funk, E. Pilat-Lohinger, S. Eggl, T. Winkler, R. Schwarz

P5.4   Update of the ITASEL Project : Search for water in planetary systems
       C.B. Cosmovici, S. Pluchino, M. Bartolini , S. Montebugnoli, E. Salerno , L. Zoni, E. Flamini

P5.5   Statistics of extrasolar planets
       M. Gochna, S. Janikowski, M. Kubiak




Part 6: The Great Questions
                                                                               Co-chair: E. Szuszkiewicz
                                                                               Co-chair: H. Lehto

N°     Title and Authors
P6.1   What is life? A new definition
       S. Jheeta

P6.2   Life as a Functional Concept: Functionalism as a Robust Framework for Theories and
       Definitions of Multi-Realized Living Systems
       O. Robus, N. Haydon, S. McGlynn, G.G. Brittan Jr