[A-AS11] Atmospheric Chemistry

11:00 AM - 1:00 PM

[AAS11-P15] Assessing the impact of the 2020 China lockdown and 2021 heavy snowfall on aerosol atmospheric transport

*Tadateru NOGUCHI¹, Keiichi YAMAGUCHI¹, JING ZHANG¹, Kazuhiro TOYAMA¹, Shinpei OTSUKA¹, Siteng ZHU¹, Arata SODENO² (1.University of Toyama, 2.Toyama Pref. Environmental Science Research Center)

Sun. May 29, 2022 11:00 AM - 1:00 PM Online Poster Zoom Room (12) (Ch.12)

[J] Poster
| H (Human Geosciences )
| H-TT Technology & Techniques

[H-TT18] Development and application of environmental traceability methods

11:00 AM - 1:00 PM

[HTT18-P02] Water and material circulation through the Toyama Deep-Sea Channel using the geochemical tracer: Attempts at interpretation

*Shinpei Otsuka¹, JING ZHANG¹, Keiji Horikawa¹, Tomoharu Senjyu², Sota Hoshina³ (1.University of Toyama, 2.University of Kyusyu, 3.Training Ship Nagasaki-Maru, Faculty of Fisheries, Nagasaki University)

Fri. May 27, 2022 1:45 PM - 3:15 PM 105 (International Conference Hall, Makuhari Messe)

[J] Oral
| S (Solid Earth Sciences )
| S-CG Complex & General

[S-CG48] Ocean Floor Geoscience

1:45 PM - 2:00 PM

[SCG48-07] Evaluation of sediment transport on the eastern slope of the Japan Trench using the geochemical proxies

*Shinpei Otsuka¹, JING ZHANG¹, Hisashi Narita², Takanori Kagoshima¹, Wenjie Deng¹, Tatsuo Aono³, Makoto Yamano⁴ (1.University of Toyama, 2.University of Tokai, 3.National Institutes for Quantum Science and Technology, 4.University of Tokyo)