大気水圏科学(A)
セッション小記号 大気科学・気象学・大気環境(AS)
セッションID A-AS08
タイトル 和文 大気化学
英文 Atmospheric Chemistry
タイトル短縮名 和文 大気化学
英文 Atmospheric Chemistry
代表コンビーナ 氏名 和文 江波 進一
英文 Shinichi Enami
所属 和文 国立大学法人筑波大学
英文 University of Tsukuba
共同コンビーナ 1 氏名 和文 梅澤 拓
英文 Taku Umezawa
所属 和文 国立大学法人東北大学
英文 Tohoku University
共同コンビーナ 2 氏名 和文 山地 一代
英文 Kazuyo Yamaji
所属 和文 神戸大学
英文 Kobe University
共同コンビーナ 3 氏名 和文 石野 咲子
英文 Sakiko Ishino
所属 和文 金沢大学
英文 Kanazawa University
共同コンビーナ 4 氏名 和文 Manabu Shiraiwa
英文 Manabu Shiraiwa
所属 和文 University of California Irvine
英文 University of California Irvine
共同コンビーナ 5 氏名 和文 Kazuyuki Miyazaki
英文 Kazuyuki Miyazaki
所属 和文 NASA Jet Propulsion Laboratory
英文 NASA Jet Propulsion Laboratory
発表言語 E
スコープ 和文 
対流圏及び成層圏の化学・力学(輸送、物質循環)過程、大気圏と他圏（例えば生物圏）との相互作用に関する研究発表を中心に募集する。バックグラウンド大気から都市大気、数値モデル・観測・リモートセンシング・実験室的研究、ガス・エアロゾル研究の全てを対象とする。日本大気化学会を中心として開催するが、他の学協会会員による大気化学関連の発表や、分野の境界領域に位置する発表も大いに歓迎し、広い視野から大気化学を議論したい。
英文 
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.
発表方法 口頭および（または）ポスターセッション
時間 講演番号 タイトル 発表者
口頭発表 5月28日 PM2
15:30 - 16:00 AAS08-01 Where Atmospheric Chemistry Meets Ionospheric Physics 横山 竜宏
16:00 - 16:15 AAS08-02 Potential Drivers of HO2 Uptake in Sea Spray Aerosols from the North Pacific Ocean 黎 珈汝
16:15 - 16:30 AAS08-03 北極海上で観測した氷晶核として機能する陸域生態系起源のバイオエアロゾルと、海塩粒子との内部混合による氷晶核能の低下 木名瀬 健
16:30 - 16:45 AAS08-04 Rate and products of ozonolysis reaction of oleic acid with sulfur dioxide 秦 寛夫
16:45 - 17:00 AAS08-05 Atmospheric Aqueous Reactions Controlled by Nanoscale Inhomogeneity 江波 進一
口頭発表 5月29日 AM1
9:00 - 9:15 AAS08-06 Estimating Combustion Efficiency Downwind of Tokyo Using Co-located Column and Surface NO2 and CO Measurements Mahendar Chand Rajwar
9:15 - 9:30 AAS08-07 Assessing ammonia over a Portuguese region: a monitoring and modelling approach Alexandra Monteiro
9:30 - 9:45 AAS08-08 Seasonal drivers of CO2 flux variability in northern mid-to-high latitudes beyond ENSO Suman Maity
9:45 - 10:00 AAS08-09 Seasonal and latitudinal variations in the atmospheric Ar/N2 ratio and comparison with atmospheric transport model simulations based on air–sea heat fluxes 石戸谷 重之
10:00 - 10:15 AAS08-10 Diurnal variation of tropospheric NO2 vertical column density from Geostationary Environment Monitoring Spectrometer (GEMS) version 3.0 over polluted and clean regions 金谷 有剛
10:15 - 10:30 AAS08-11 Future directions in air quality research: A call for tighter coupling between chemical and meteorological observations. James H Crawford
口頭発表 5月29日 AM2
10:45 - 11:00 AAS08-12 Artificial intelligence for the exploration of traffic enhanced new particle formation events Federica Bortolussi
11:00 - 11:15 AAS08-13 Air mass factor calculation using deep neural network technique for tropospheric NO2 retrieval from space 田中 未恵
11:15 - 11:30 AAS08-14 Ozone Monitoring Instrument (OMI)で観測したペルシャ湾沿岸の高濃度オゾン 香川 晶子
11:30 - 11:45 AAS08-15 Global aerosol composition constraints from simultaneous data assimilation of satellite AOD and trace gas observations 関谷 高志
11:45 - 12:00 AAS08-16 A compact light-weight instrument for in situ detection of I2 and NO2 in the marine boundary layer 齊藤 聖悟
12:00 - 12:15 AAS08-17 A Next Generation Mission Concept for Monitoring European Ammonia Emissions Enrico Dammers
口頭発表 5月29日 PM1
13:45 - 14:00 AAS08-18 Source Variations of Carbonaceous Aerosols at Chichijima Island: Insights from Dual Carbon Isotopes (13C, 14C) and Long-term Observations (1990-2021) リュウ シャン
14:00 - 14:15 AAS08-19 Chemical composition and source apportionment for atmospheric particulates collected during Taiwan KPEx and NASA ASIA-AQ Campaigns Wanwaritsara Piyapakdeeputtinart
14:15 - 14:30 AAS08-20 Enhanced Arctic aerosol-cloud interactions driven by intensified biomass burning in 2021 and 2023 尉 慧惠
14:30 - 14:45 AAS08-21 Online chemical analysis of marine aerosols over the Northwestern Pacific Ocean using a newly developed particle mass spectrometer 小林 優也
14:45 - 15:00 AAS08-22 宇宙開発競争と気候変動の時代における成層圏エアロゾル擾乱：気球その場観測からの知見 松木 篤
15:00 - 15:15 AAS08-23 Recent Findings about Aerosol Hygroscopicity and Relationships with Composition: Analysis of Data from Recent Airborne Campaigns Across Marine Areas of the Northern Hemisphere Armin Sorooshian
口頭発表 5月29日 PM2
15:30 - 15:45 AAS08-24 High-resolution simulations with WRFu-Chem to assess spatial representativeness of ozone monitoring sites JOSE MIGUEL NOYOLA
15:45 - 16:00 AAS08-25 Modeling and Estimation of Urban CO2 Emissions over Japan with NICAM and WRF-GHG Jagat Bisht
16:00 - 16:15 AAS08-26 Reconstructing Stratospheric Sulfate δ34S Using an Isotopic-Enabled Photochemical Model LI YUANZHE
16:15 - 16:30 AAS08-27 Improving Dry Deposition Modelling with Climate-Specific Stomatal, Phenology, and Cuticular Parameterisations Andre Barreirinha
16:30 - 16:45 AAS08-28 Data-driven modeling of ozone sensitivity and scenario evaluation in Asian megacities Jairo Vazquez Santiago
16:45 - 17:00 AAS08-29 化学輸送モデルにおける有機エアロゾルの相状態の予測 Manabu Shiraiwa
講演番号 タイトル 発表者
ポスター発表 5月29日 PM3
AAS08-P01 Optimization of Black Carbon Emissions in Japan through Regional Chemical Transport Modeling and Nationwide Monitoring 山地 一代
AAS08-P02 Development of NISMON-CO: inverse analysis system of atmospheric CO for estimating combustion emissions 丹羽 洋介
AAS08-P03 High resolution CO2 simulation around the Takayama forest in central Japan 長谷川 朝香
AAS08-P04 グリーンランドSE-Dome IIコアから復元した産業革命以降のCH4濃度変動 鈴木 舞生
AAS08-P05 Assessing Measurement Consistency of the IMPROVE Elements in PM2.5 Over the Past Three Decades Nicole P Hyslop
AAS08-P06 PandoraリモートセンシングNO2データの検証 石井 澄伶
AAS08-P07 つくばFTIRで観測された大気微量成分の経年変化 村田 功
AAS08-P08 Clay-Mineral-Promoted Oxidation of Sulfite in Aqueous Aerosol Systems 區 烺穎
AAS08-P09 Size Segregated Characterizations of Iron in Aerosols in the East Asian Outflow in Winter-
Spring Seasons: Source Apportionment and Evolutions of Water-Soluble Fraction 		宮川 拓真
AAS08-P10 Field measurements of methane flux using a portable OA-ICOS instrument in the Minami Kanto gas field 村上 達希
AAS08-P11 Ozone formation sensitivity based on the secondary formaldehyde-to-nitrogen dioxide ratio (FNRsec) derived from ground-based remote sensing measurements and a chemical transport model Nguyen Doan Thien Chi
AAS08-P12 都市大気における地表近傍ブラックカーボンの湿性除去の定量的評価 神谷 義一
AAS08-P13 Applicability of ground-based remote sensing as a proxy for identifying new particle formation events in winter 2026 Jiyun Heo
AAS08-P14 Formation Mechanisms of Secondary Inorganic Aerosols in PM2.5 at Yongin, Korea, Downwind of Seoul, during winter 2026 Huijae Seong
AAS08-P15 Optical and Chemical Properties of Brown Carbon in PM2.5 at Yongin, Korea, Downwind of Seoul, during Winter 2026 Minseo Lee
AAS08-P16 Apportionment of primary and secondary carbonaceous aerosols in Seosan, suburban site, Korea in winter of 2026 jiyoung Choi
AAS08-P17 Vertical distribution of volatile organic compounds, NO2, and O3 at the Tall Tower in Incheon, Korea Hajung Kim
AAS08-P18 Influence of ENSO Teleconnection on Surface Ozone Exceedances in Colorado’s Northern Front Range Joshua Richards
AAS08-P19 ひまわり衛星画像およびXバンドレーダー画像による桜島噴火後の火山灰動向把握 横山 慎人
AAS08-P20 Integration of Satellite Embeddings and Machine Learning for Enhanced O3 Estimation via Bayesian Maximum Entropy Yi Lun Hung
AAS08-P21 Model analysis of long-range transport of black carbon from India to the Arctic 池田 恒平
AAS08-P22 Aerosol cycles in the coastal Antarctic regions 原 圭一郎
AAS08-P23 GOSAT-2搭載の雲カメラによるTANSO-FTS-2観測視野内雲被覆率推定の精度評価 廣瀬 誠史
AAS08-P24 A Comparison of Central Tendency Measures for Estimating Annual Averages of Atmospheric Pollutant Concentrations based on data from Russian EANET sites Ekaterina Zhigacheva
AAS08-P25 Spatiotemporal variations of the atmospheric O2 and CO2 over the Southern Ocean observed onboard R/V Shirase 後藤 大輔
AAS08-P26 Investigation and Interpreting Outlier High Concentrations of Carbon-Containing Aerosols in Atmospheric Air at the EANET Site Listvyanka Veronica Bezdenezhnykh
AAS08-P27 A 3-kg payload IBBCEAS instrument for 4-D mapping of the NO3 Radical 齊藤 聖悟
AAS08-P28 Long-term variation analysis of isoprene column amounts over Rikubetsu 長浜 智生
AAS08-P29 Sensitivities of soil resistances to the modelled tropospheric ozone: validation with the drone vertical profile at the western coast of Japan 板橋 秀一
AAS08-P30 Evaluation of black carbon and carbon monoxide over East Asia using E3SM model and long-term observations ANKAN SARKAR
AAS08-P31 Relationship Between Soil Mercury Concentrations and Atmospheric Mercury Derived from Fossil Fuel Combustion at Syowa Station and Lützow-Holm Bay, Antarctica 中澤 暦
AAS08-P32 Air mass factor calculation for deriving NO2 column amounts from GOSAT-GW/TANSO-3 observation 佐藤 知紘
AAS08-P33 Atmospheric ethane measurements over Asian cities using commercial aircraft: implications for methane emissions 梅澤 拓
AAS08-P34 Evaluation of wet removal efficiency of black carbon over the Yellow Sea from aircraft measurements Hyeongmo Kang
AAS08-P35 Satellite-to-Surface Mapping of Ammonia over South Korea by Merging CrIS and IASI Satellites with In-Situ Validation Chisung Yun
AAS08-P36 Long-term Greenhouse Gas Observations by GOSAT Series Satellites and NIES Products 佐伯 田鶴
AAS08-P37 GEOS-Chemモデルにおける遠隔域での硝酸エアロゾルの動態改善 中島 光貴
AAS08-P38 風の場に基づく局所化を導入した LETKF による関東大都市圏の人為起源 CO₂ 排出量推定 新井 豊
AAS08-P39 Intercomparison of Single Scattering Albedo from In-situ and Column measurements in Anmyeon, South Korea Minho Kim
AAS08-P40 Seasonal Variation in Mass Absorption Efficiency of Black Carbon in Korea Sujung Lee
AAS08-P41 Urban Microscale Air Quality Monitoring Using Low-Cost Sensors and Artificial Intelligence Applied to Atmospheric Time Series JOSE MIGUEL NOYOLA
AAS08-P42 Co-occurring climate and air pollution extremes in China: mechanistic understanding and mitigation Meng Gao
AAS08-P43 Projected changes in natural aerosols and their effects on radiation and clouds 若松 彩
AAS08-P44 The Recent Increase in Spring Vegetation in Korea, Increased Risk of Drought, and Potential Impact on Air Quality sanghyuk park
AAS08-P45 衛星画像を用いた森林火災におけるSO2の移流高度に関する解析 大島 七海
AAS08-P46 雲仙岳から撮影したカメラ画像解析による霧発生状況およびエアロゾル濃度の推定 住吉 七海
AAS08-P47 降水中の過酸化水素Δ17O値の変動要因の解明 濱本 倫太郎
AAS08-P48 Application of FTIR imaging for quantitative visualization of sulfate and nitrate in PM2.5 collected in Asian cities 永淵 修
AAS08-P49 台風に伴う植物起源揮発性有機化合物の排出増加が二次有機エアロゾル生成に及ぼす影響 小牟田 ニキータ
AAS08-P50 Ozonolysis Mechanism of BVOC at the Air/Water Interface 黒川　 啓
AAS08-P51 Light-absorbing properties of secondary organic aerosol generated during the photooxidation of m-xylene in the presence and absence of NOx under different aging conditions Farha Asuvarkutty
AAS08-P52 Fenton oxidation of uric acid in the aqueous phase: Relevance to the oxidation process of the lung epithelial lining fluid 絹笠 里実
AAS08-P53 リモネン由来SOAの水相における光誘起OHラジカル生成 水野 滉太
AAS08-P54 Surface propensities of atmospherically relevant organic and inorganic ions investigated by spray ionization mass spectrometry Kento Kosugi
AAS08-P55 抵抗モデルに基づく液液相分離（LLPS）エアロゾルにおける HO2 取り込み係数決定因子の解析 坂本 陽介
AAS08-P56 Characterization of organic aerosols at urban sites in Japan: Results from offline aerosol mass spectrometry, FTIR spectroscopy, molecular-level analyses, and model simulation 持田 陸宏
AAS08-P57 Chamber study on the influence of aerosol particles on ozone production sensitivity 佐藤 圭