Outline of Session

Atmospheric, Ocean, and Environmental Sciences(A) / Complex & General(CG)
A-CG35 The land-sea interactions-material cycles and ecosytem


Short title Land-sea interactions: catchment effects
Oral presentation
Date/Room/Chair
May 22 PM2 (15:30 - 17:00) 101A Tomohisa Irino  / Shin-ichi Onodera 
Poster presentation
Date/Room
May 22 (Core Time 17:15 - 18:30)  
Contact Kazuhisa Chikita
Email chikita@mail.sci.hokudai.ac.jp
Convener Kazuhisa Chikita  / Shin-ichi Onodera  / Tomohisa Irino  / Tatsuhiko Sakamoto 
Scope Global warming and deforestation have ever been affecting the environments of river catchments, whose changes probably propagate into the material cycles and ecosystems in the sea. In this session, how environmental and climate changes on land changed or will change the material cycles in river catchments and in the sea is discussed on a variety of time and space scales on the base of field observations, chemical analyses, image analyses, sediment-core analyses and modelling.
Notes Oral presenters can take 15 min, including 12 min speech and 3 min discussion. All the poster presenters introduce the contents within 3 min each in the beginning of this session.


Time Presentation No Title Author Presenter Abstract
Oral Presentation   May 22 PM2 (15:30-17:00) 101A                              to the top
15:30 - 15:45 3-min talk in an oral session
Presentation No Title Author Presenter Abstract
ACG35-P01 The mechanism of suspended sediment load from a forested drainage basin Wataru Iwasaka
Kazuhisa Chikita
Kazuhiro OMORI
other
Wataru Iwasaka English
ACG35-P02 Discharge and sediment load from a subarctic river basin: the Tanana River, Alaska Tomoyuki Wada
Kazuhisa Chikita
Yongwon Kim
other
Kazuhisa Chikita English
ACG35-P03 Contribution of detrital materials from the Yukon River to the continental shelf sediments of the Bering Sea Kana Nagashima
YOSHIHIRO ASAHARA
Shin Toyoda
other
Kana Nagashima English
ACG35-P04 Treatment Facilities for Hygienic Fish Market Wastewater Yustiani Yonik Meilawati
Anni Rochaeni
Yustiani Yonik Meilawati English
ACG35-P05 Estimating phosphate supply via submarine groundwater discharge in Osaka bay, Japan. Shin-ichi Onodera
Yuta Shimizu
Mitsuyo Saito
other
Shin-ichi Onodera English
15:45 - 16:00 ACG35-01 Carbon dioxide dynamics in coastal regions of Osaka Bay Tomoyasu Fujii
FUJIWARA Tateki
KOMAI Yukio
Tomoyasu Fujii English
16:00 - 16:15 ACG35-02 Sediment phosphorus content and its potential release in the coastal area of Seto Inland Sea Japan Guangzhe Jin
Shin-ichi Onodera
Atsuko Amano
other
Guangzhe Jin English
16:15 - 16:30 ACG35-03 Impacts of the 3D nutrient-transport by the Kuroshio on the land-sea biogeochemical interaction in the western North Pac Kosei Komatsu Kosei Komatsu English
16:30 - 16:45 ACG35-04 Dynamic response of a sporadically opened lagoon to land and sea Kazuhisa Chikita
Wataru Iwasaka
Kazuhiro Ohmori
other
Kazuhisa Chikita English
16:45 - 17:00 ACG35-05 Variabilities of isotope ratios and turbidity of the Yangtze River water and their impacts on the East China Sea Tomohisa Irino
Keita Saito
Ryuji Tada
other
Tomohisa Irino English


Presentation No Title Author Presenter Abstract
Poster Presentation   May 22  Core Time (17:15-18:30)                     to the top
ACG35-P01 The mechanism of suspended sediment load from a forested drainage basin Wataru Iwasaka
Kazuhisa Chikita
Kazuhiro OMORI
other
Wataru Iwasaka English
ACG35-P02 Discharge and sediment load from a subarctic river basin: the Tanana River, Alaska Tomoyuki Wada
Kazuhisa Chikita
Yongwon Kim
other
Kazuhisa Chikita English
ACG35-P03 Contribution of detrital materials from the Yukon River to the continental shelf sediments of the Bering Sea Kana Nagashima
YOSHIHIRO ASAHARA
Shin Toyoda
other
Kana Nagashima English
ACG35-P04 Treatment Facilities for Hygienic Fish Market Wastewater Yustiani Yonik Meilawati
Anni Rochaeni
Yustiani Yonik Meilawati English
ACG35-P05 Estimating phosphate supply via submarine groundwater discharge in Osaka bay, Japan. Shin-ichi Onodera
Yuta Shimizu
Mitsuyo Saito
other
Shin-ichi Onodera English