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Short title
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Frontline of marine ecosystem modelling
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Oral presentation
Date/Room/Chair
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May 19 PM1 (14:15 - 16:00)
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203
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Takafumi Hirata
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May 19 PM2 (16:15 - 18:00)
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203
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Shin-ichi Ito
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Poster presentation
Date/Room
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May 19 (Core Time 18:15 - 19:30)
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Convention Hall
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Contact
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Takafumi Hirata
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Email
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tahi@ees.hokudai.ac.jp
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Convener
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Takafumi Hirata
/ Shin-ichi Ito
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Scope
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The proposed session offers an introduction to the latest advances in marine ecosystem modelling research in Japan, which involve a wide range of geophysical, biogeochemical ichthyological applications beyond conventional approaches to marine ecosystem studies. Marine ecosystem models in the present-day are developed with the latest theories from physiology of microbes to migration of fish etc, and incorporates sophisticated biogeochemical processes coupled into an ocean circulation model driven by atmospheric dynamics. This implies that interactions between biology and geochemistry or even physics, which has been relatively difficult to assess in earlier days, can now be tackled using a full range of knowledge from these disciplines. As a result, the recent marine ecosystem modelling research has been rapidly grown to reveal new insights as a part of earth system science, and thus breaking a dawn of new age in marine ecosystem research. In this session, we aim to introduce such remarkable advances in marine ecosystem modelling works to wider audiences in relevant earth system or geoscience communities in order to foster vigorous communications within and beyond conventional marine ecosystem communities.
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Notes
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| Time |
Presentation No |
Title |
Author |
Presenter |
Abstract |
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Oral Presentation May 19 PM1 (14:15-16:00) 203 to the top
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14:15 - 14:30
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Invited
AOS25-01
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Modeling of marine biogeochemical and ecosystem in Japan: future perspective and review during the last 20 years
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Yasuhiro Yamanaka
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Yasuhiro Yamanaka
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14:30 - 14:45
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Invited
AOS25-02
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Modelling of ocean biogeochemical cycles toward understanding paleo climate changes
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Akira Oka
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Akira Oka
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14:45 - 15:00
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AOS25-03
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Three-dimensional budget analysis of global carbon cycle estimated from a coarse-resolution global OGCM
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Hideyuki Nakano
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Hideyuki Nakano
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15:00 - 15:15
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AOS25-04
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Effect of seasonal change in gas transfer coefficient on air-sea CO2 flux in the western North Pacific
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Xuanrui Xiong
Yoshio Masuda
Taketo Hashioka
other
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Xuanrui Xiong
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15:15 - 15:30
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AOS25-05
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Insights into the production processes of N2O in the western north Pacific by using a marine ecosystem isotopomer model
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Chisato Yoshikawa
Hitomi Abe
Maki Noguchi
other
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Chisato Yoshikawa
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15:30 - 15:45
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AOS25-06
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Model simulation of plankton bloom driven by riverine inputs of nutrient and fresh water in coastal regions
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Yasuhiro Hoshiba
Yasuhiro Yamanaka
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Yasuhiro Hoshiba
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15:45 - 16:00
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AOS25-07
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Lower-trophic level ecosystem dynamics in the western Seto Inland Sea, Japan
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Naoki Yoshie
Syohei Toyokawa
Rika Ishimaru
other
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Naoki Yoshie
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Oral Presentation May 19 PM2 (16:15-18:00) 203 to the top
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16:15 - 16:30
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AOS25-08
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Modeling North Pacific lower trophic ecosystem. I: Coupling an eddy-resolving OGCM with a PFT model
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YURI HIRAIKE
HASUMI, Hiroyasu
ITOH, Sachihiko
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YURI HIRAIKE
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16:30 - 16:45
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AOS25-09
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Phytoplankton competition during the spring bloom in four Plankton Functional Type Models
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Taketo Hashioka
Takafumi Hirata
Maki Noguchi
other
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Taketo Hashioka
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16:45 - 17:00
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AOS25-10
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Vertical profiles of phytoplankton derived from marine ecosystem models
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Takafumi Hirata
Maki Aita-Noguchi
Taketo Hashioka
other
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Takafumi Hirata
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17:00 - 17:15
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AOS25-11
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Modeling North Pacific lower trophic ecosystem. II: A selection-based model and phytoplankton diversity
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Sachihiko Itoh
Yuri Hiraike
Hiroyasu Hasumi
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Sachihiko Itoh
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17:15 - 17:30
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AOS25-12
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Evaluation of Global Change effect on Pacific saury using ecosytem models
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Shin-ichi Ito
Kosei Komatsu
Naoki Yoshie
other
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Shin-ichi Ito
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17:30 - 17:45
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AOS25-13
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Development of a fish migration model for pelagic species
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Takeshi Okunishi
Daisuke Ambe
Shin-ichi Ito
other
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Takeshi Okunishi
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17:45 - 18:00
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3-min talk in an oral session@(AOS25-P01)
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| Presentation No |
Title |
Author |
Presenter |
Abstract |
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Poster Presentation May 19 Core Time (18:15-19:30) Convention Hall to the top
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AOS25-P01
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Clarification and Evaluation of nutrient circulation in coastal areas by a pelagic-benthic coupled ecosystem model
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Satoshi Tateno
NAGAO, Kentarou
HATA, Kyoko
other
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Satoshi Tateno
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