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Armand de Ricqlès
Macralethopteris hallei, a distinctive seed fern from the Early Permian of Middle Sumatra, Indonesia, interpreted in the light of palaeoclimatological changes
Symposium
Event
11:20 to 12:20

Jérémy Jacob et Jean-Robert Disnar
Unravelling Climate/Environment interactions and human landuse from pentacyclic triterpenes. Some examples and perspectives from Late Quaternary lacustrine sediments
Symposium
Event
14:50 to 15:50

Uxue, Villanueva-Amadoz, Denise Pons, Luis Miguel Sender, José B Diez et Javier Ferrer
Palynological data of Utrillas Formation in the Iberian range (Spain)
Symposium
Event
16:50 to 17:50

Selena Y. Smith et Ruth A. Stockey
New evidence for fossil Piperales: flowers, fruits and in situ pollen from the Middle Eocene Princeton Chert, British Columbia, Canada
Symposium
Event
10:30 to 11:30

Andrée Hayum
The Migration of the Renaissance Primitives and the Early Public Museum in the Anglo-American World
Guest lecturer
Event
17:00 to 18:00

Marc Tessier-Lavigne
Assembly of brain neurons : logic and mechanisms of axonal guidance
Guest lecturer
Event
In the embryo, axon elongation is guided by chemoattractant and chemorepulsive molecules. In the years 1990, four canonical families of proteins involved in the orientation of growing axons were discovered : netrins, semaphorins, ephrins and slit …
17:00 to 18:00

Jean Jouzel
Towards a community of values ? - Les interdits fondateurs (6)
Seminar
Event
15:30 to 16:30

Anne-Laure Decombeix, Brigitte Meyer-Berthaud et Jean Galtier
Evolution of anatomical diversity in Devonian-Carboniferous arborescent lignophyte
Symposium
Event
11:40 to 12:40

Jean Besse
Contributions of paleomagnetism to paleogeography and paleoclimates
Symposium
Event
14:30 to 15:30

Frédéric Fluteau
Permian climate and paleoclimate modeling
Symposium
Event
14:50 to 15:50

Philippe Gerrienne
Embryophytes on land: the early steps
Symposium
Event
11:20 to 12:20

Genaro Hernandez-Castillo
Paleozoic conifer reconstruction leading to a better understanding of the conifer concept
Symposium
Event
17:30 to 18:30

Thomas N. Taylor, Michael Krings, Hans Kerp, Hagen Hass, Nora Dotzler et Jean Galtier
New insights into the Late paleozoic microbial world: complex microbial and microbe/land plants associations
Symposium
Event
17:10 to 18:10

Hans Kerp et Hagen Hass
The Early Devonian Rhynie chert, one of the oldest and most complete terrestrial ecosystems
Symposium
Event
10:30 to 11:30

Dan Chaney, William DiMichele, Sergius Mamay et Hans Kerp
A New Pteridosperm with affinities to Comia from the lower Permian of North-Central Texas, USA
Symposium
Event
16:50 to 17:50

William Dimichele
Ecosystem reorganization vs. Ecosystem Replacement in response to changing climates in the late Paleozoic tropics
Symposium
Event
15:10 to 16:10

Robert A. Spicer
Palaeobotany in a Changing World: Plant Fossil Contributions to Society and Policymakers
Symposium
Event
14:00 to 15:00

Cynthia V. Looy
The evolution of Late paleozoic conifers
Symposium
Event
15:50 to 16:50

Roger Chartier
Textual circulation and cultural practices in modern Europe (16th-18th centuries). Cardenio (2)
Lecture
Event
11:00 to 12:00

Hans Ulrich Gumbrecht
Why we haven't forgotten Heidegger
Guest lecturer
Event
17:00 to 18:00

John ScheidClifford Ando
A Dwelling Beyond Violence: on the Uses and Disadvantages of History for Republican Theory
Guest lecturer
Event
15:00 to 16:00

Alain Prochiantz
Morphogens and Morphogenesis (2)
Lecture
Event
17:00 to 18:00

Jacques Nichet
AroundOrlando Furioso by Luca Ronconi
Lecture
Event
17:00 to 18:00

John E. Jackson
The dialogical principle
Guest lecturer
Event
14:30 to 15:30