[9月8日] GEOTRACES SSC 专家系列报告之三、四

Talk 3: Land to ocean fluxes: insights from isotopic tracers

Prof. Catherine Jeandel

Research Director, CNRS

LEGOS, Laboratoire d'Etude en Géophysique et Océanographie Spatiales

Background and Mobility

Since 1985: LEGOS, Toulouse, France. Research Director at CNRS since 1997.

1988-1990: visitor scientist at Lamont Doherty Geological Observatory.Columbia Univ., N-Y, USA.

1982-1985: Assistant Teacher, then CNRS researcher at Institut de Physique du Globe, Paris

1977-1982: Assistant Professor at “Ecole Normale Supérieure”, Paris.Fisrt research experience on Pu and Cs in the estuaries in the “Ecole” laboratories.

Scientific Interests:Marine Biogeochemistry, flux and processes, oceanic trace elements and isotopes.Neodymium isotopes: water mass circulation and mixing, terrigeneous inputs, dissolved-particulate exchanges. Thorium and Protactinium isotopes: deep water ventilation, scavenging, particulate fluxes. Multi-tracer approach. Hydrography. Modelling of geochemical tracers. Proxy calibration for paleoceanographers.

Published around 84 papers in peer-review journals. H index 25

Personal Webpage:http://www.legos.obs-mip.fr/~jeandel/

报告时间：9月8日（星期四）15:30pm-16:30pm

报告地点：曾呈奎楼B206

Talk 4: High resolution trace element distributions in the oceans from the CLIVAR program: What global geochemical surveys can tell us about the oceans

Prof. Christopher Measures

Department of Oceanography, University of Hawai`i at Manoa

Research Interests:Trace Element Chemistry, Biogeochemical effects of dust depostion to the ocean, Elemental Mass Balance

Personal Webpage:http://www.soest.hawaii.edu/oceanography/faculty/measures.html

报告时间：9月8日（星期四）16:40pm-17:40pm

报告地点：曾呈奎楼B206