Session Programme Meeting Programme Personal Programme Search
 
Quick Search
Programme Groups
Atmospheric Sciences
Biogeosciences
Climate: Past, Present, Future
Cryospheric Sciences
Energy, Resources and the Environment
Geodesy
Geodynamics
Geomorphology
Geophysical Instrumentation
Hydrological Sciences
Magnetism, Palaeomagnetism, Rock Physics & Geomaterials
Natural Hazards
Nonlinear Processes in Geophysics
Ocean Sciences
Planetary and Solar System Sciences
Seismology
Soil System Sciences
Solar-Terrestrial Sciences
Stratigraphy, Sedimentology and Paleontology
Tectonics and Structural Geology
Volcanology, Geochemistry, Petrology & Mineralogy
Union Symposia
Educational Symposia
  Oral Programme - CL26 Biogenic Opal and the Reconstruction of Paleonenvironmental Conditions of Land and Sea (co-listed in BG, OS & SSP)

Select contributions you wish to be included in your Personal Programme and press "Add" to Personal Programme. Finally, click on "Personal Programme" to modify, view, print, save or export your Personal Programme.

Please, click Abstract Number to find the corresponding abstract as PDF file; if necessary, download Adobe Acrobat Reader 4.0 first to open the file. Any abstract may be freely reproduced for non-commercial, scientific purposes; however, the moral right of the author(s) to be identified as the author(s) of such abstracts is asserted.

Convener: Abelmann, A.
Co-Convener: De La Rocha, C.
Co-Sponsorship:

Wednesday, 27 April 2005

Lecture Room: Lecture Room 1

Chairperson: N.N.

Select complete timeblock
15:30 - 15:45
EGU05-A-10615;  CL26-1WE4O-001
Tréguer, P.; Beucher, C.
The silica cycle in the modern and past ocean : updated views (solicited)

15:45 - 16:00
EGU05-A-09766;  CL26-1WE4O-002
Sarmiento, J.; Gruber, N.; Brzezinski, M.
Controls on the silicic acid distribution in the ocean (solicited)

16:00 - 16:15
EGU05-A-10734;  CL26-1WE4O-003
Ragueneau, O.; Gallinari, M.; Bucciarelli, E.; Leynaert, A. ; Claquin@, P.
Does Fe limitation really decrease diatom dissolution? (solicited)

16:15 - 16:30
EGU05-A-01909;  CL26-1WE4O-004
Shemesh, A.
Reconstructing marine and continental environments using stable isotopes of diatom-opal. (solicited)

16:30 - 16:45
EGU05-A-01585;  CL26-1WE4O-005
Crosta, X.; Crespin, J.; Billy, I.; Ther, O.
Holocene climate changes in the Adélie Land region (East Antarctica) as recorded by diatoms (solicited)

16:45 - 17:00
EGU05-A-06845;  CL26-1WE4O-006
Lücke, A.; Moschen, R.; Rings, A. ; Schleser, G.H.
Oxygen isotopes of biogenic silica: Recent technical developments and lacustrine temperature calibration study (solicited)

17:00
END OF SESSION




to Personal Programme and Back to Session Programme


View corresponding Poster Programme


Back to Session Programme

 
 
 
 


©2002-2008 Copernicus Systems + Technology GmbH