Communications
International Conferences
2023
OI37. From astrochemistry to prebiotic chemistry : the evolution of organic matter. G. Danger*. Origin of Life Early-career Network , December, 6th, 2023 (invited)
OI36. Origin and composition of the early Earth's reservoir of exogenous organic matter and its impact on the emergence of prebiotic chemical systems. G. Danger*, V. Vinogradoff, L. Le Sergeant d’Hedecourt, R. Pascal,. OLDM'23, San Sebastian Donestria, Spain, October, 2th-4th, 2023
OI35. Astrophysical ices as a source of molecular diversity in planetary systems. G. Danger*, A. Ruf, T. Javelle, A. Garcia, P. Schmitt-Kopplin, and V. Vinogradoff. BEACON, La Palma, Spain, May, 8th-13th, 2023
OI34. From astrochemistry to prebiotic chemistry: an experimental approach to understand origin and composition of the early Earth's reservoir of exogenous organic matter and its impact on the emergence of prebiotic chemical systems. G. Danger*. COST ChemoBrionics, Athens, Greece, February, 20th-23th, 2023 (invited)
2022
OI34. Correlations between cometary ice composition and their refractory and gas organic diversity: clues from laboratory experiments. T. Javelle*, P. Schmitt-Kopplin, and G. Danger. EPSC, Grenade, Spain, September, 23rd, 2022
OI33. Orbitrap and GC-Orbitrap for in situ analyses. A. Garcia*, C. Meinert, P. Poinot, and G. Danger. EPSC, Grenade, Spain, September, 23rd, 2022
2019
OI32. Production of various complex high-molecular weight molecules by ion irradiation and implantation in astrophysical ice analogs. A. Bouquet*, A. Ruff, G. Danger, P. Boduch, P. Schmitt-Kopplin and O. Mousis. AbSciCon, Bellevue, WA, USA, June, 24-28th, 2019.
OI31. From astrochemistry to prebiotic chemistry : the organic matter evolution toward the emergence of life ?. G. Danger*, P. Poinot, A. Ruff, V. Vinogradoff, R. Pascal and L. Le Sergeant d’Hendecourt1. AbSciCon, Bellevue, WA, USA, June, 24-28th, 2019.
OI30.Evolution of organic matter from astrochemistry to prebiotic chemistry. G. Danger*, L. d’Hendecourt, R. Pascal. European Astrobiology Institut, Liblice, Czech Republic, May, 28-30th, 2019.
2018
OI29. From Astrochemistry to Prebiotic Chemistry : the Organic Matter Evolution. G. Danger*, L. d’Hendecourt, R. Pascal. European Astrobiology Network Association, Berlin, Germany, September, 24-28th, 2018.
OI28. Ices as a source of complex organic molecules in gas and solid phases of interplanetary Solar System objects. N. Abou Mrad, F. Duvernay, L. d’Hendecourt, P. Poinot, C. Geffroy and G. Danger*. European Week of Astronomy and Space Science, Liverpool, United Kingdom, April, 3-6th, 2018.
OI27. Ices as a source of complex organic molecules in gas and solid phases of interplanetary Solar System objects. N. Abou Mrad, F. Duvernay, L. d’Hendecourt, P. Poinot, C. Geffroy and G. Danger*. Wilhelm und Else Heraeus-Seminar on Prebiotic Molecules in Space and Origins of Life on Earth, Bad Honnef, Germany, March, 19-23th, 2018.
2017
OI26. Ices as a source of complex organic molecules in gas and solid phases of interplanetary Solar System objects. G. Danger*, N. Abou Mrad, A. Fresneau, F. Duvernay, and T. Chiavassa. Ices in the Solar System conference, ESA, Madrid, Spain, January, 23th-26th, 2017.
2016
OI25. Study of cometary organic composition through GC-MS analysis of laboratory ice analogs. N. Abou Mrad*, F. Duvernay, T. Chiavassa and G. Danger. ECLA2016, Madrid, Spain, November, 21th-25th, 2016.
OI24. Follow the evolution of organic matter using laboratory experiments : from volatile organics to organic residue. G. Danger*, N. Abou Mrad, A. Fresneau, F. Duvernay, and T. Chiavassa. COST Life & Origins, From Star and planet formation to early life, Vilnius, Lithuania, April, 25th-28th, 2016.
2015
OI23. Volatile organic compounds and organic refractory residues coming from the heating of astrophysical ice analogs : an insight in complex chemistry in astrophysical environments. A prerequisite for astrobiology. G. Danger*, N. Abou Mrad, A. Fresneau, F. Duvernay, and T. Chiavassa. COSPAR Symposium, Water and Life in the Universe, Foz do Iguaçu, Brasil, November, 9th-13th, 2015. (invité)
OI22. Habitability : a chemist point of view. G. Danger*. Mission to habitable Worlds, COST TD 1308 action, Budapest, Hungary, October, 28th-29th, 2015. (invité)
OI21. Methanol photochemistry as a source of complex organic molecules in cometary environments. N. Abou Mrad*, F. Duvernay, T. Chiavassa and G. Danger. European Planetary Science Congress 2015, Nantes, France, September 27- October 02, 2015.
OI20. Trace the evolution of organic matter in interplanetary objects using residue analogues. G. Danger*, A. Fresneau, N. Abou Mrad, P. de Marcellus, F. Duvernay, L. Le Sergeant d’Hendecourt , R. Thissen, and T. Chiavassa. European Planetary Science Congress 2015, Nantes, France, September 27- October 02, 2015.
OI19. Follow the evolution of organic matter using laboratory experiments : from volatile organics to organic residues. G. Danger*. From interstellar ices to polycyclic aromatic hydrocarbons : A symposium to honor Lou Allamandola’s contributions to the molecular Universe, Annapolis, USA, September 13th-17th, 2015. (invité)
2014
OI18. From astrochemistry to prebiotic chemistry : organic matter evolution toward life ? G. Danger*. The first symposium of AbGradE (Astrobiology Graduates in Europe) Pollock Halls campus, Edinburgh, Scotland, October, 9th-10th, 2014. (invité)
OI17. Identification of volatile organic compounds coming from the heating of cometary ice analogs- VAHIIA Project. N. Abou Mrad*, F. Duvernay, P. Theule, T. Chiavassa, and G. Danger. European Planetary Science Congress 2014 (EPSC 2014), Centro de Congressos do Estoril, Cascais, Portugal, September 7-12, 2014.
OI16. Laboratory analogs for the development of space missions and their data treatments. G. Danger*, N. Abou Mrad, A. Fresneau, G. Roussin, F. Duvernay, F. Borget, P. Theulé and T. Chiavassa. European Planetary Science Congress 2014 (EPSC 2014), Centro de Congressos do Estoril, Cascais, Portugal, September 7-12, 2014.
OI15. The AHIIA experimental set-up-for understanding cometary chemistry. G. Danger*, F. Duvernay, N. Abou Mrad, A. Fresneau, G. Roussin and T. Chiavassa. European Planetary Science Congress 2014 (EPSC 2014), Centro de Congressos do Estoril, Cascais, Portugal, September 7-12, 2014.
OI14. Formaldehyde chemistry in cometary ices : implication for the Rosetta mission. F. Duvernay, A. Rimola, P. Theulé, G. Danger* and T. Chiavassa . European Planetary Science Congress 2014 (EPSC 2014), Centro de Congressos do Estoril, Cascais, Portugal, September 7-12, 2014.
OI13. What do we need for prebiotic chemistry. G. Danger*, F. Duvernay,T. Chiavassa, L. d’Hendecourt and R. Pascal. European Planetary Science Congress 2014 (EPSC 2014), Centro de Congressos do Estoril, Cascais, Portugal, September 7-12, 2014.
OI12. From interstellar medium chemistry to prebiotic chemistry : organic matter evolution toward Life ?. G. Danger*. 8th Japanese-French Frontiers of Sciences Symposium, Metz, France, January 23-27, 2014. (invité)
2013
OI11. De la chimie du milieu interstellaire à la chimie prébiotique : l’évolution de la matière vers le vivant. G. Danger. Rennes, France, June, 19th, 2013.
OI10. From astrochemistry to prebiotic chemistry an astrobiological point of view. G. Danger*. AstroMap Workshop "Origins of organic compounds - steps to Life", Madrid, Spain, October 15-16, 2013.
OI9. Laboratory experiments for understanding the chemical evolution of organic matter in astrophysical ices. G. Danger*, F. Duvernay, V. Vinogradoff, P. Theulé, F. Borget and T. Chiavassa. European Planetary Science Congress 2013 (EPSC 2013), University College of London, London, United Kingdom, September 8-13, 2013.
OI8. From astrochemistry to prebiotic chemistry an astrobiological point of view. G. Danger*, F. Duvernay, V. Vinogradoff, F. Borget, P. Theulé, T. Chiavassa. European Planetary Science Congress 2013 (EPSC 2013), University College of London, London, United Kingdom, September 8-13, 2013.
OI7. What can we learn from astrochemistry and from prebiotic chemistry in an astrobiological context : the case of amino acids ? G. Danger*, F. Duvernay, F. Borget, P. Theule, T. Chiavassa, L. le Sergeant d’Hendecourt, R. Pascal. 13th European Astrobiology Network Association (EANA), Szczecin, Poland, July 22-25, 2013.
2010
OI6. An experimental chemical reactor for peptide formation, elongation and accumulation on the Primitive Earth. G. Danger*, M. Dobrijevic, F. Selsis, E. Hébrard, L. d’Hendecourt and R. Pascal. 38th COSPAR Scientific Assembly, Bremen, Germany, July 18-25, 2010.
2009
OI5. Epimerization of the N-terminal residue in peptides – The APED model subjected to experimentation. G. Danger,* R. Plasson and R. Pascal. European Cooperation in Science and Technology (COST Action CM0703 Meeting), Chembiogenesis 2009, Lake Balaton, Balatonfüred, Hungary, October 23-27, 2009.
2008
OI4. Counterflow gradient electrophoresis : high performance separations with very Simple microfluidic devices. D. Ross*, G. Danger, M. Munson, J. Shackman, 32nd International Symposium on High Performance Liquid Phase Separations and Related Techniques (HPLC 2008), Baltimore, MD, USA, May 10-16, 2008.
2006
OI3. Novel Strategies for the Control of Electroosmotic Flow in Capillary Electrophoresis. H. Cottet*, G. Danger, J. Taillades. MSB’2006 - 20th International Symposium on Micro-Scale Bioseparations, Amsterdam, Netherlands, January 22-26, 2006.
OI2. New developments in prebiotic chemistry and in capillary electrophoresis. G. Danger, National Institute of Standard and Technology, Analytical Chemistry Division Seminar, Gaithersburg MD, USA, May 23, 2006.
OI1. Cyanate and urea as non-conventional activating agents for amino acids, G. Danger*, L. Boiteau, H. Cottet and R. Pascal, 6th workshop of the European Astrobiology Network Association, Lyon, France, October 16-18, 2006.
National Conferences
2022
ON26. From astrochemistry to planetary chemistry: an astrobiological point of view, Journée de l'école doctorale de chimie ED 250, Marseille, 27 juin 2022. (invited)
ON25. From astrochemistry to planetary chemistry: an astrobiological point of view, Congrès SF2A, Besançon, 7-10 juin 2022. (invited)
ON24. Dense molecular icy grains as a source of molecular diversity for planetary systems, Workshop Diversité de a Matière Organique dans le Système Solaire, Nantes, 2-3 juin 2022. (invited)
2021
ON23. From Astrochemistry to Planetary Chemistry: An Astrobiological point of view, Laboratoire Leprince-Ringuet, Paris, 25 octobre 2021, with Dr. Pauline Poinot. (invited)
2020
ON22. Les glaces astrophysiques comme sources de diversité moléculaire au sein des phases gazeuse et solide, GDR EMIE, l’Ile d’Oléron, 19-22 octobre 2020. (invited)
ON21. From Astrochemistry to Planetary Chemistry - An Astrobiological point of view. G. Danger*. Centre de Recherches Pétrographiques et Géochimiques, Nancy, France, November 3rd 2020.
ON20. From Astrochemistry to Planetary Chemistry - An Astrobiological point of view. G. Danger*. Laboratoire d’Astrophysique de Marseille, Marseille, France, March 6th 2020.
2016
ON19. Quel type de matière exogène disponible pour une auto-organisation de la matière, Journées de la SF2A 2016, Université de Lyon, Lyon, 17 juin 2016. (invité)
ON18. Analyse par GC-MS de composés organiques volatils provenant de l’altération d’analogues de glace cométaire, Club Sud Ouest : Les techniques séparatives dans l’Aéronautique et l’Espace, Association Française des Sciences Séparatives AfSep, Toulouse, March 10th 2016. (invité)
2015
ON17. From Astrochemistry to Prebiotic Chemistry : Organic Matter Evolution, 3èmes Journées Méditerranéennes des Jeunes Chercheurs, Montpellier, October 12-14th 2015. (invité)
ON16. Analyse de composés volatils et de résidus organiques provenant du réchauffement d’analogues de glace cométaire, Journées de la SF2A 2015, Université Paul Sabatier, Toulouse, 6 juin 2015. (invité)
2014
ON15. De la chimie du milieu interstellaire à la chimie prébiotique : l’évolution de la matière vers le vivant. G. Danger. Xième journée Biologistes, Chimistes et Physiciens,... aux frontières du vivant : une communauté marseillaise, CINAM, Campus Luminy, Université d’Aix Marseille, Marseille, 01 décembre 2014.
ON14. Quel intérêt ont les apports exogènes pour l’exobiologie. G. Danger. Journée de la Société Française d’Exobiologie, La Baule, France, October, 7-9th, 2014. (invité)
ON13. Follow the evolution of organic matter using laboratory experiments : from volatile organics to organic residues, Institut de Chimie des Milieux et Matériaux de Poitiers (IC2MP), Université de Poitiers, Poitiers, 19 mai 2016.
ON12. De la chimie du milieu interstellaire à la chimie prébiotique : l’évolution de la matière vers le vivant. G. Danger. Institut de Chimie de Nice, Nice, France, June, 20th, 2014.
ON11. De la chimie du milieu interstellaire à la chimie prébiotique : l’évolution de la matière vers le vivant. G. Danger. Centre d’Elaboration de Matériaux et d’Etudes Structurales, Toulouse, France, April, 10th, 2014.
ON10. Expériences en laboratoire pour la compréhension de l’évolution chimique de la matière organique au sein de glaces astrophysiques. G. Danger. Laboratoire d’Astrophysique de Bordeaux, Floirac, France, March, 12th, 2014.
ON9. De la chimie du milieu interstellaire à la chimie prébiotique : l’évolution de la matière vers le vivant. G. Danger. Centre de Biophysique Moléculaire, Orléans, France, February, 7th, 2014.
2013
ON8. Analyses des composés organiques volatiles et des résidus organiques réfractaires provenant du réchauffement d’analogues de glace cométaire/interstellaire. G. Danger. Atelier "Analogues" salle de l’espace CNES, Paris, France, December 3th, 2013.
ON7. Apport des expériences en laboratoire pour le spatial. Implication pour le développement de l’orbitrap spatial. G. Danger. Atelier "Orbitrap spatial" salle de l’espace CNES, Paris, France, July 10th, 2013.
ON6. L’évolution de la matière organique au sein d’environnements astrophysiques : Implication pour l’exobiologie. G. Danger. Atelier Evolution de la matière dans les milieux interstellaires et interplanétaires, Salle de l’espace CNES, Paris, France, March, 26-27, 2013.
2011
ON5. De la chimie du milieu interstellaire à la chimie prébiotique : à la recherche des molécules du vivant. G. Danger. JIREC « la chimie et le vivant » - MIEC « logiciels et ressources libres pour l’enseignement de la chimie », Faculté des sciences d’Orsay, Université Paris-Sud 11, France, May, 24-27, 2011. (invité)
ON4. Un réacteur chimique pour la formation de peptides, leur élongation et leur accumulation sur la Terre primitive. G. Danger, L. Boiteau, R. Pascal. 22ième journée de la chimie SFC-PACA, Toulon, France, March, 11, 2011.
2010
ON3. Evolution de la matière organique du milieu interstellaire à la surface des planètes telluriques. G. Danger, T. Chiavassa, I. Couturier, F. Borget, F. Duvernay, N. Piétri, P. Theule. Rencontres SFE 2010, Biarritz, France, September, 27-30, 2010.
2005
ON2. Nouvelles stratégies de modification de la surface des capillaires en silice pour le contrôle du flux électroosmotique en électrophorèse capillaire. G. Danger, H. Cottet, J. Taillades. 1er Symposium de Chimie et Biologie Analytiques, Montpellier, France, September 26-29, 2005.
2003
ON1. Nouvelle voie de synthèse des N-carboxyanhydrides d’aminoacides à partir de N-carbamoylaminoacides : Optimisation. G. Danger, O. Lagrille, L. Boiteau, J. Taillades, A. Commeyras. 13ième journée Chimie Grand Sud Ouest, Pau, France, November 28, 2003.