Topic:  Bioavailability assessment of P, As and metals in soils and sediments: Development of diffusive gradients in thin films (DGT) 

Speaker：Prof. Chaosheng ZHANG (Head, GIS Centre, Ryan Institute and School of Geography and Archaeology, National University of Ireland, Galway, Ireland) 

Time：10:00-11:30 am May 4, 2015 

Venue：The 7th floor Meeting Room, Building 2#, IMHE