[J] Oral

A (Atmospheric and Hydrospheric Sciences ) » A-AS Atmospheric Sciences, Meteorology & Atmospheric Environment

[A-AS11] Atmospheric Chemistry

Fri. May 27, 2022 9:00 AM - 10:30 AM 201A (International Conference Hall, Makuhari Messe)

convener:Risa Uchida(Japan Automobile Research Institute), convener:Yosuke Sakamoto(Kyoto University Graduate School of Global Environmental Studies), Yoko Iwamoto(Graduate School of Integrated Sciences for Life, Hiroshima University), convener:Shigeyuki Ishidoya(Advanced Industrial Science and Technology), Chairperson:Yoko Iwamoto(Graduate School of Integrated Sciences for Life, Hiroshima University), Zhu Chunmao(Japan Agency for Marine-Earth Science and Technology)

This session provides a forum for the presentation of the broad spectrum of tropospheric and stratospheric chemistry, including various research topics (e.g., dynamical processes, air quality and climate), approaches (modeling, field measurements, remote sensing, and laboratory studies), and species (gas and aerosol). This session also provides an opportunity for discussing possible future collaboration with other research fields relevant to atmospheric chemistry. We strongly encourage authors to prepare presentation slides and a poster in English.

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9:00 AM - 9:30 AM

[AAS11-01] Understanding aerosol-cloud-climate interaction with satellite observation and global modeling

★Invited Papers

*Kentaroh Suzuki¹ (1.Atmosphere and Ocean Research Institute, University of Tokyo)

9:30 AM - 9:45 AM

[AAS11-02] High sensitivity of Asian dust emission, transport, deposition, and climate impacts to threshold friction velocity

*Kei Kawai¹, Hitoshi Matsui¹, Reiji Kimura², Masato Shinoda¹ (1.Nagoya University, 2.Tottori University)

9:45 AM - 10:00 AM

[AAS11-03] Relationships of PM2.5 and BC mass concentrations with optical properties derived from simultaneous skyradiometer/MAX-DOAS observations - from continuous observations at Chiba and Fukue in 2019-2020

*Shuei Kaizuka¹, Hitoshi Irie¹, Alessandro Damiani¹, Tamio Takamura¹, Yugo Kanaya², Tomoki Nakayama³ (1.Center for Environmental Remote Sensing, Chiba University, 2.Research Institute for Global Change, Japan Agency for Marine-Earth Science and Technology, 3.Graduate School of Fisheries and Environmental Sciences, Nagasaki University)

10:00 AM - 10:15 AM

[AAS11-04] Fine ash-bearing particles as a major aerosol component in biomass burning smoke: a study using transmission electron microscopy

*Kouji Adachi¹ (1.Meteorological Research Institute)

10:15 AM - 10:30 AM

[AAS11-05] Observation of plume of Nishinoshima volcano eruption on August 2020 at Okinawa and Nagasaki, Japan

*Tomoki Nakayama¹, Ryo Harada¹, Takuma Maeda^1,2, Takemitsu Arakaki³, Hiroyuki Yamada³, Fumikazu Ikemori⁴, Kazuhisa Tsuboki⁵ (1.Nagasaki Univ., 2.NPIERPH, 3.Unv. Ryukyus, 4.NCIES, 5.Nagoya Univ.)

Session information