Japan Geoscience Union Meeting 2023

Session information

[E] Online Poster

A (Atmospheric and Hydrospheric Sciences ) » A-HW Hydrology & Water Environment

[A-HW18] Material transportation and cycling at the land-sea interface: from headwaters to the ocean

Thu. May 25, 2023 10:45 AM - 12:15 PM Online Poster Zoom Room (5) (Online Poster)

convener:Takahiro Hosono(Faculty of Advanced Science and Technology, Kumamoto University), Syuhei Ban(The University of Shiga Prefecture), Mitsuyo Saito(Graduate School of Advanced Science and Engineering, Hiroshima University), Adina Paytan(University of California Santa Cruz)


On-site poster schedule(2023/5/26 17:15-18:45)

This session aims to synthetize watershed-based sciences to better understand dynamic processes in transportation and cycling of materials and nutrients at the land-sea interface from headwaters to the ocean via rivers, groundwater, and coastal lakes. The session will integrate research from various disciplines including limnology, groundwater hydrology, geochemistry, coastal oceanography, meteorology, soil science, sedimentology, forestry, agriculture, fishery, ecology, social science, and other related fields. This session calls for sharing new methods such as tracers and molecular techniques, machine learning, watershed modeling, microbial and paleontological approaches, and chemical analyses that help to elucidate physical, chemical, and biological mechanisms in terrestrial-aquatic ecosystems. Moreover, it seeks to shed light on the complex and dynamic terrestrial-aquatic systems and their spatio-temporal variations in a changing climate and environment. Laboratory-based and field-based studies, social and socioeconomic evaluation of ecosystem services and social-ecological systems are also welcomed. Through this session, we would like to facilitate interdisciplinary collaboration among participants to create a new watershed-based science that considers the overall interrelationship between headwaters and the ocean.

10:45 AM - 12:15 PM

*Nhat Hong Nguyen1, Mayuko Hamada2, Mitsuyo Saito3, Shin-ichi Onodera3, Takuya Akinaga1, Hideaki Nagare1 (1.Graduate School of Environmental and Life Science, Okayama University, 2.Ushimado Marine Institute (UMI), Graduate School of Natural Science and Technology, Okayama University, 3.Graduate School of Advanced Science and Engineering, Hiroshima University)


10:45 AM - 12:15 PM

*Rendilicha Halake Guyo1, Kunyang Wang2, Mitsuyo Saito2, Shin-ichi Onodera2, Sharon Bih Kimbi2, Nang Yu War2, Yuta Shimizu3, Toshitsugu Moroizumi1 (1.Graduate School of Environmental and Life Science, Okayama University, 2.Graduate School of Advanced Science and Engineering, Hiroshima University, 3.Western Region Agricultural Research Center, National Agriculture and Food Research Organization)


10:45 AM - 12:15 PM

*Pierre-Alexis CHABOCHE1,2, Yoshifumi WAKIYAMA2, Hyoe TAKATA2, Toshihiro WADA2, Olivier EVRARD3, Toshiharu MISONOU4, Takehiko SHIRIBIKI4, Hironori FUNAKI4 (1.International Research Fellow of Japan Society for the Promotion of Science (Postdoctoral Fellowships for Research in Japan (Standard)) , 2.Institut of Environmental Radioactivity, Fukushima University, 3.Laboratoire des Sciences du Climat et de l’Environnement (LSCE/IPSL), Unité Mixte de Recherche 8212 (CEA-CNRS-UVSQ/IPSL), Université Paris-Saclay , 4.Sector of Fukushima Research and Development, Japan Atomic Energy Agency, Fukushima)

10:45 AM - 12:15 PM

*Ikehara Takatomo1, Takahiro Hosono1, Oktanius Richard Hermawan1, Jun Yasumoto2, Ko Yasumoto3, Maruyama Rio3, Mariko Iijima4, KE-HAN SONG2, Ryuichi Shinjo5 (1.Kumamoto University, 2.University of Ryukyu, 3.Kitasato University, 4.National Institiute of Advanced Industrial Science and Technology, 5.Research Institute of Humanity and Nature)


10:45 AM - 12:15 PM

*Maruyama Rio1, Nanami Mizusawa1, Ko Yasumoto1, Ryogo Takada2, Jun Yasumoto3, Mina Yasumoto4, Mariko Iijima5, Iguchi Akira5, Okutanius Richard Hermawan6, Takahiro Hosono7,8, KE-HAN SONG9, Ryuichi Shinjo9,10, Shugo Watabe1 (1.Kitasto Univercity, 2.Center for Strategic Resarch Projects, University of Ryukyus, 3.Faculty of Agriculture, University of the Ryukyus, 4.Tropical Technology Plus, 5.National Institute of Advanced Industrial Science and Technology (AIST), 6.Earth and Environmental Science, Graduate School of Science and Technology,, 7.Faculty of Advanced Science and Technology, Kumamoto University,, 8.International Research Organization for Advanced Science and Techmology, Kumamoto University, 9.Department of Physics and Earth Sciences, University of the Ryukyus, 10.Resarch Institute for Humanity and Nature)


10:45 AM - 12:15 PM

*Jun Yasumoto1, Rimino Machida1, Mina Yasumoto Hirose6, Nao Kinjo3, Ko Yasumoto2, Maruyama Rio2, Nanami Mizusawa2, Takahiro Hosono4, Bam H. Razafindrabe1, Ryuichi Shinjo5 (1.University of the Ryukyus, Faculty of Agriculuture, 2.School of Marine Biosciences, Kitasato University, 3.Center for Strategic Research Projects, University of the Ryukyus, 4.Faculty of Advanced Science and Technology, Kumamoto University, 5.Research Institute for Humanity and Nature, 6.Tropical Technology Plus)

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