Seminar.Guest 01/06/2023 (10h00-11h00): Groundwater in Southern Vietnam: understanding geochemical processes to better preserve the critical water resource Posted on May 29, 2023May 29, 2023 by Huynh Thi Ngoc Tran Presented by: Dr. Ha Quang Khai,Vietnam National University Ho Chi Minh City Huynh Thi Ngoc Tran 01/06/2023 (09h00-10h00): Shoreline Changes along Northern Ibaraki Coast after the Great East Japan Earthquake of 2011 02/06/2023 (09h00-10h00): Developing and Enhancing Photocatalysis of Semiconductor/g‑C3N4 Heterojunction for Environmental Application