English

大気水圏科学 (A)
セッション小記号海洋科学・海洋環境 (OS)
セッション IDA-OS16
タイトル Physical, biogeochemical, and ecological processes and variability in the Indian Ocean
タイトル短縮名 Marine sciences in the Indian Ocean
開催日時 口頭セッション 5/27(火) PM2
 現地口頭会場 101
現地
ポスター
コアタイム		 5/27(火) PM3 現地ポスター会場 展示場ホール7・8
代表コンビーナ 氏名 升本 順夫
所属 東京大学大学院理学系研究科
共同コンビーナ１ 氏名 齊藤 宏明
所属 東京大学大気海洋研究所
セッション言語 E
スコープ The Indian Ocean plays critical roles in climate systems, material circulations, ecosystems, and their variability regionally and globally. They are often linked with biophysical phenomena that span a wide range of spatial and temporal scales, including, for example, diurnal cycling, intraseasonal disturbances, seasonal variations, interannual variations, and decadal to multi-decadal variations as well as secular trends under the global warming stress. In situ and remotely-sensed physical and biogeochemical observations using the Indian Ocean Observing System-2 (IndOOS-2) and other means are now accumulating high quality data, and research efforts with numerical models as well as analyses of comprehensive datasets are also being conducted, particularly under international projects such as the Second International Indian Ocean Expedition (IIOE-2) and the Eastern/Western Indian Ocean Upwelling Research Initiative (EIOURI/WIOURI). To advance our understanding of these phenomena in the Indian Ocean, both disciplinary and interdisciplinary studies are essential; the former for deeper understanding of mechanisms and the latter for elucidating linkages between the physical and biogeochemical/ecological research realms. The objective of this session is to share our knowledge on and to advance our understanding of all facets of Indian Ocean variability. We invite papers on physical, biogeochemical and ecological aspects of the variability, as well as those related to atmosphere-ocean interactions, over the full spectrum of temporal and spatial scales. Discussions to facilitate mutual interactions among different research communities would also be expected and encouraged. Abstracts on related activities, such as capacity building, education, outreach, project development in the Indian Ocean, contributing to the UN Decade of Ocean Science for Sustainable Development and to IIOE-2/EIOURI/WIOURI are also welcome.
発表方法 口頭およびポスターセッション
共催情報 学協会 日本海洋学会
ジョイント -
団体会員以外の組織との共催 -
国際連携団体 -
招待講演
時間 講演番号 タイトル 発表者
口頭発表 5月27日 PM2
15:30 - 15:45 AOS16-01 Different environmental factors control phytoplankton populations in the eastern Indian Ocean 佐藤 光秀
15:45 - 16:00 AOS16-02 Emerging influence of the Australian Monsoon on Indian Ocean interannual variability in a warming climate Mengyan Chen
16:00 - 16:15 AOS16-03 Interannual variability of the position of the Southern Gyre and associated surface wind conditions 久住 空広
16:15 - 16:30 AOS16-04 Spatiotemporal Variability and Long-Term Warming of Arabian Sea SST (2000–2019): Wavelet Analysis and Climate Influences Swarnendu Saha
16:30 - 16:45 AOS16-05 What drives the Seasonal Variability of the Indian Ocean Meridional Overturning Circulation and Deep Inflow? Lei HAN
16:45 - 17:00 AOS16-06 SINTEX-F2 with PISCES "SINTEX-F2bio" -preliminary results of the spin-up run-. 土井 威志
講演番号 タイトル 発表者
ポスター発表 5月27日 PM3
AOS16-P01 On Long-lived Cyclonic Eddies Off Western Australia: from Statistics to Energy Analysis Peien Xu
AOS16-P02 MICROSTRUCTURES ALONG THE INDIAN WEST-COAST CONTINENTAL SHELF: LAYERING AND VERTICAL MIXING Mayur Gachake
AOS16-P03 Characteristics of ITF bifurcation in the eastern Indian Ocean at the decadal timescale 岩佐 優輝
AOS16-P04 Fe-rich, S-depleted hydrothermal sediments at the newly discovered high-temperature Mirae-2 vent field, Central Indian Ridge Hanbeom Park
AOS16-P05 The sectional distributions of Te(IV) and Te(VI) in the eastern Indian Ocean 深澤 徹