学会発表

Abstracts and Reports, etc. since 2010

2018

  1. Yuta Ishitsuka, Dai Yamazaki, Kei Yoshimura, Development of an operational early flood forecasting system and 11-year validation of forecast skill over Japan, H52B-01, AGU Fall Meeting 2018, Washington DC, 2018/12/10-14.
  2. Atsushi Okazaki, Takemasa Miyoshi, Kei Yoshimura, Fuqing Zhang, An online data assimilation method to assimilate time-averaged observations, PP41F-1907, AGU Fall Meeting 2018, Washington DC, 2018/12/10-14.
  3. Misako Hatono, Tomoko Nitta, Takashi Arakawa, Kei Yoshimura, Modeling Sediment Dynamics at the Global Scale, EP21D-2293, AGU Fall Meeting 2018, Washington DC, 2018/12/10-14.
  4. Tomoko Nitta, Takashi Arakawa, Akira Takeshima, Misako Hatono, Hisashi Yashiro, Dai Yamazaki, Kei Yoshimura, Development of ILS, Integrated Land Simulator, H51O-1499, AGU Fall Meeting 2018, Washington DC, 2018/12/10-14.
  5. 井田寛子、芳村 圭、沖 大幹、生物季節と地球温暖化~サクラ開花への影響~、第63回水工学講演会、札幌、2018/11/25-27.
  6. 大沼友貴彦、金炯俊、芳村圭、新田友子、大石龍太、高田久美子、陸域モデル国際相互比較実験(LS3MIP)を想定したMATSIROによる20世紀再現実験、第63回水工学講演会、北海道札幌市、2018/11/25-27.
  7. 庄司 悟、岡﨑淳史、芳村 圭、気候プロキシデータ同化における観測インパクトの時空間偏在性に関する考察、第63回水工学講演会、札幌、2018/11/25-27.
  8. Panduka Neluwala and Kei Yoshimura, Reconstruction of Historical Weather Using Personal Weather Diaries, The 11th annual ACRE meeting, Tokyo, 2018/11/12-16.
  9. 新田友子、荒川隆、竹島滉、鳩野美佐子、八代尚、山崎大、芳村圭、統合陸域シミュレータの開発と気候モデルとの結合に向けた検討、気象学会2018年度秋季大会、仙台、2018/11/1.
  10. 多田真嵩、芳村圭、水蒸気同位体データ同化による気象予測改善に向けて、気象学会2018年度秋季大会、仙台、2018/11/1.
  11. 芳村圭、短寿命気候汚染物質による水ストレス・洪水暴露人口への影響、気象学会2018年度秋季大会、仙台、2018/10/29.
  12. 原田央、芳村圭、水谷司、信号処理分野の先端技術導入による新たな古気候復元手法の提案、水文水資源学会2018年度研究発表会、三重、2018/9/12.
  13. 吉兼 隆生、 芳村圭、機械学習を用いた局地降水予測、水文水資源学会2018年度研究発表会、 三重、2018/9/12.
  14. 新田友子、竹島滉、鳩野美佐子、八代尚、荒川隆、山崎大、芳村圭、統合陸域シミュレータ (ILS) の開発、水文水資源学会2018年度研究発表会、三重、2018/9/12.
  15. 大沼友貴彦、芳村圭、竹内望、新田友子、永塚尚子、庭野匡思、青木輝夫、全球陸面過程モデルMATSIROを用いた雪氷藻類繁殖の季節および地域特性、雪氷研究大会(2018・札幌)、北海道札幌子市(地震により誌上開催)、2018/9/9-12.(誌上での公開日は2018/11/1)
  16. Kei Yoshimura, Data Assimilation of Water Isotope Information for Constraining Hydrolmeteorological Processes, AOGS2018, IG25-A009, Honolulu, 2018/6/8.
  17. Xiaojun Guo, Kei Yoshimura, Impacts of Heat Flux Adjustments on the Climate Simulation in a Regional Atmosphere-Ocean Coupled Model RSM-ROMS over the Northwest Pacific Ocean, AOGS2018, OS13-A026, Honolulu, 2018/6/6.
  18. 上杉 崇之、一柳 錦平、田上 雅浩、芳村 圭、Factors controlling seasonal variation of stable isotopes in precipitation across Japan, JpGU2018, AHW22-15, 幕張, 2018/5/24.
  19. 多田 真嵩、芳村 圭、水蒸気同位体データ同化による気象予測改善、JpGU2018, AHW25-06, 幕張, 2018/5/23.
  20. 吉兼 隆生、芳村 圭、 モデル降水バイアス低減手法の開発, JpGU2018, AHW22-04, 幕張, 2018/5/23.
  21. Okazaki Atsushi、三好 建正、芳村 圭、Zhang Fuqing, Toward online data assimilation for the millennium reanalysis, JpGU2018, ACC29-09, 幕張, 2018/5/22.
  22. 飯塚 芳徳ら、グリーンランド南東部、高涵養量ドームにおける浅層アイスコアプロジェクトの概要と研究成果、JpGU2018, ACC29-02, 幕張, 2018/5/22.
  23. 庄司 悟、岡﨑 淳史、芳村 圭、 気候プロキシを用いたデータ同化による千年紀気候復元, ACC29-10, JpGU2018, 幕張, 2018/5/22.
  24. Nitta, T., K. Yoshimura, A. Abe-Ouchi, The impact of representing snow-fed wetlands on summer warm and dry biases through land atmosphere interaction in MIROC5 AGCM experiment, 8th GEWEX open science conference, Canmore, 2018/5/6-11.
  25. Onuma Y., Yoshimura K., Takeuchi N. Nitta T,  Simulation of snow algal growth and its effect on snow albedo using a global land surface model, MATSIRO, International Symposium on Cryosphere and Biosphere, Kyoto, Japan, 2018/3/15.
  26. 芳村圭、新田友子、石塚悠太、多田真嵩、鈴木健太郎、竹村俊彦、短寿命気候汚染物質による陸域水循環への影響.第62回水工学講演会、岡山、2018/3/7.
  27. 板谷知明、芳村圭、深層学習を用いた水文気象場のダウンスケーリング手法の開発.第62回水工学講演会、岡山、2018/3/7.
  28. 森山文晶、芳村圭、筆保弘徳、領域大気海洋結合モデルの不確実性の検証, 第62回水工学講演会、岡山、2018/3/7.

2017

  1. M. Tanoue, K. Ichiyanagi, K. Yoshimura, J. Shimada and Y. Hirabayashi, Estimation of the isotopic composition and origins of winter precipitation over Japan using a regional isotope circulation model, PP51E-02, AGU Fall Meeting 2017, New Orleans, 2017/12/11-15.
  2. P. Neluwala, K. Yoshimura, K. Toride, J. Hirano, M. Ichino, A. Okazaki, Reconstruction of Historical Weather by Assimilating Old Weather Diary Data, PP31A-1264, AGU Fall Meeting 2017, New Orleans, 2017/12/11-15.
  3. K. Yoshimura, Atmospheric reanalysis for multi-centuries using historical weather archives and isotopic proxies, 5th International Conference on Reanalysis (ICR5), Rome, 2017/11/13-17.
  4. K. Yoshimura, Data assimilation of Isotopic information for multi centennial atmospheric reanalysis, International Workshop on Isotopes for Tropical Ecosystem Studies, Costa Rica, 2017/10/2-6. (Invited Lecture)
  5. 大沼友貴彦, 芳村圭, 竹内望, 新田友子, 永塚尚子, 庭野匡思, 青木輝夫, 陸面過程モデルMATSIROを用いた雪氷藻類繁殖の計算実験, 雪氷研究学会, 十日町市, 2017/9/26.
  6. P. Neluwala, K. Yoshimura, J. Hirano, M. Ichino, Assimilating Various Fields from Historical Documents: Idealized Experiments, 水文・水資源学会2017年度総会・研究発表会, 北見, 2017/9/19-21.
  7. 竹島滉, 芳村圭, 日本の一級水系における計画降雨継続時間の妥当性に関する検証, 水文・水資源学会2017年度総会・研究発表会, 北見, 2017/9/19-21.
  8. 板谷知明, 芳村圭, 深層学習を用いた水文気象場のダウンスケーリング手法の開発, 水文・水資源学会2017年度総会・研究発表会, 北見, 2017/9/19-21.
  9. 新田友子, 芳村圭, 木口雅司, 鈴木健太郎, 竹村俊彦, SLCP(短寿命気候汚染物質)による陸域水循環への影響, 水文・水資源学会2017年度総会・研究発表会, 北見, 2017/9/19-21.
  10. 野本大輔,芳村 圭、平成 27 年関東・東北豪雨時のつくば市真瀬における水蒸気同位体比時間変動の決定要因に関する研究, 第25回地球環境シンポジウム、神戸、2017/9/6.
  11. 藪 優太郎,芳村 圭,Hyungjun Kim,新田友子,鳩野美佐子,石塚悠太,向田清峻,可知美佐子,沖 大幹1km, 解像度陸面モデルによる河川流量の検証, 第25回地球環境シンポジウム、神戸、2017/9/6.
  12. Christopher Duffy, Kei Yoshimura, Evan Thomas, Gopal Bhatt, Reanalysis, Stable Isotopes and the Age of Water: Improving Constraints for Model Identification at a Critical Zone Observatory, JpGU2017, AHW35-09, 幕張, 2017/5/20-25.
  13. Kei Yoshimura, Atsushi Okazaki, Panduka Neluwala, Challenges for Millennium Reanalysis, JpGU2017, MIS23-07, 幕張, 2017/5/20-25. [Invited]
  14. Atsushi Okazaki, Kei Yoshimura, Takemasa Miyoshi, Applycation of data assimilation to paleoclimate, JpGU2017, MGI28-11, 幕張, 2017/5/20-25.
  15. Kimpei Ichiyanagi, Masahiro Tanoue, Kei Yoshimura, Tsuyoshi Kumamomidou, Observed stable isotopes in precipitation and estimated water vapor origins across Japan throughout 2013, JpGU2017, AHW34-01, 幕張, 2017/5/20-25.
  16. Ryoto Furukawa, Ryu Uemura, Koji Fujita, Jesper Sjolte, Kei Yoshimura, Sumito Matoba, Iizuka Yoshinori, Seasonal scale dating of a shallow ice core from Greenland using oxygen isotope matching between data and simulation, JpGU2017, ACC37-P04, 幕張, 2017/5/20-25.
  17. Teruyuki Nakajima, Toshimasa Ohara, Toshihiko Masui, Toshihiko Takemura, Kei Yoshimura, Daisuke Goto, Kentaroh Suzuki, S-12 Science Team, Short-lived climate pollutant issues in the mitigation of the global warming, JpGU2017, AAS07-01, 幕張, 2017/5/20-25. [invited]
  18. M. H. Aslam, K. Yoshimura, Sediment yield in Jhelum river basin with and without climate change impact in Pakistan, 第61回水工学講演会, 福岡, 2017/3/15.
  19. Panduka Neluwala, Kinya Toride, and Kei Yoshimura, Assimilation Experiment of Weather Diary Data Using an LETKF System, the 3rd RIKEN International Symposium on Data Assimilation, Kobe, 2017/2/28-2017/3/2.
  20. Kei Yoshimura, Regional climate change projection and impact assessment: A Japanese contribution with SOUSEI project, Symposium on Development for Sustainable Global Environments and Water Resources, Chonbri, Thailand, 2017/1/23-24. (invited keynote speech)
  21. Kei Yoshimura, Development of global hydrological monitoring and warning system: Yesterday's Earth on EORC (YEE), The 6th Global Precipitation Measurement (GPM) Asia Workshop on Satellite Precipitation Data Utilization, Bangkok, 2017/1/18-19.
  22. Kei Yoshimura, Recent rapid advancement of stable water isotope measurement and modeling in precipitation process studies, The 6th Global Precipitation Measurement (GPM) Asia Workshop on Satellite Precipitation Data Utilization, Bangkok, 2017/1/18-19.

2016

  1. Masayuki Hirota, Kei Yoshimura, Classification of PDF and statistical estimation of future extreme rainfall by using multi-GCMs x multi-RCMs ensemble datasets, A51I-0200, AGU Fall Meeting 2016, San Francisco, 2016/12/12.
  2. Eun-Chul Chang, Kei Yoshimura, Improvement of the simulated precipitation by applying a Semi-Lagrangian advection scheme in the ECPC Regional Spectral Model, A51I-0190, AGU Fall Meeting 2016, San Francisco, 2016/12/12.
  3. Misako Hatono, Kiyotaka Mukaida, Tomoko Nitta, Takashi Arakawa, Kei Yoshimura, Development of an Integrated Global Hydrological Model with Sediment Dynamics, B13C-0600, AGU Fall Meeting 2016, San Francisco, 2016/12/12.
  4. Zhongwang Wei, Kei Yoshimura, Xuhui Lee, Lixin Wang, Diego G. Miralles, Scott Jasechko, Transpiration accounts for two thirds of global terrestrial evaporation, H11B-1299, AGU Fall Meeting 2016, San Francisco, 2016/12/12.
  5. Kei Yoshimura, Future stable water isotope projection with an isotope-AGCM driven by CMIP5 SSTs, PP23E-01, AGU Fall Meeting 2016, San Francisco, 2016/12/12.
  6. Yuta Ishitsuka, Kei Yoshimura, Building the ensemble flood prediction system by using numerical weather prediction data: Case study in Kinu river basin, Japan, NH23A-1854, AGU Fall Meeting 2016, San Francisco, 2016/12/12.
  7. Tomoko Nitta, Kei Yoshimura, Ayako Abe-Ouchi, The impact of representing arctic wetlands on summer warm and dry biases over land in MIROC5 AGCM experiment, GC23A-1219, AGU Fall Meeting 2016, San Francisco, 2016/12/12.
  8. Kei Yoshimura, Data assimilation with stable water isotope information, EGU Leonardo conference 2016, Ourense, Spain, 25-27 Oct 2016.
  9. Kei Yoshimura, Development of Regional Earth System Model with RSM, 14th International Regional Spectral Model (RSM) Workshop, in Rio de Janeiro, 2016
  10. Gavin Madakumbura and Kei Yoshimura, Development of River–Atmosphere-Ocean Coupled Regional Model, 14th International Regional Spectral Model (RSM) Workshop, in Rio de Janeiro, 2016.
  11. Akane Saya, Takao Yoshikane, Eun-Chul Change and Kei Yoshimura, Sensitivity tests of boundary condition and the correction method of precipitation for IsoRSM tracer transport simulations of radioactive materials in FDNPP accident, 14th International Regional Spectral Model (RSM) Workshop, in Rio de Janeiro, 2016
  12. Kei Yoshimura, Regional Climate Change Projection: What We Have Revealed under SOUSEI Project in Japan, Meeting on Risk Analysis and Environmental Disasters (IGEO–UFRJ), 27 Sept, 2016.
  13. 佐谷茜, 吉兼隆生、Eun-Chul Chang, 芳村圭, 放射性物質沈着量分布再現のための大気移流拡散シミュレーション計算改善手法の評価, 水文・水資源学会2016 年度研究発表会, 福島, 2016/9/15.
  14. Kei Yoshimura, Isotope data assimilation: Applications for modern hydrology and paleoclimatology, Technical Meeting on "Reappraising the Use of Data on Isotopes in Precipitation", IAEA, Vienna, 14 Sep 2016.
  15. 芳村圭・鳩野美佐子・藪優太郎・石塚悠太・金炯俊・可知美佐子・沖大幹、GSMaPを利用した洪水予測シミュレーションに関する現状と課題、JAXA/EORC水循環ワークショップ、2016/7/29.
  16. 芳村圭、平成27年関東・東北豪雨による鬼怒川洪水に関する調査活動を経て、JpGU2016, 25 May 2016.
  17. K. Mukaida and K. Yoshimura, A study on spatial and temporal variability of sediment in rivers using global sediment transport model, JpGU2016, Makuhari, 23 May 2016.
  18. 芳村圭、災害発生時の現地調査及び降水頻度に関する検討、2015年関東・東北豪雨災害土木学会・地盤工学会合同調査団関東グループ最終報告会、東京、20 May 2016.
  19. Kei Yoshimura, Added values by dynamical downscaling with regional atmosphere-ocean coupled model, 7th Japan-EU Workshop on Climate Change Research, Tokyo, 27 April 2016.
  20. Kei Yoshimura, Stable water isotope studies in SIO and AORI: Way toward Millennium Reanalysis, SIO CASPO seminar, La Jolla, 28 March 2016.
  21. Tomoko Nitta, Kei Yoshimura, On the impact of arctic wetlands on the climate system: Model sensitivity simulations with MIROC5 AGCM and the simplified wetland scheme, Joint US-Japan Workshop on Climate Change and Variability, La Jolla, 21-22 March 2016.
  22. Misako Hatono, Kei Yoshimura, Improvements in river inundation processes of a climate model, Joint US-Japan Workshop on Climate Change and Variability, La Jolla, 21-22 March 2016.
  23. Kiyotaka Mukaida, Kei Yoshimura, Incorporation of sediment transportation process to global river model, Joint US-Japan Workshop on Climate Change and Variability, La Jolla, 21-22 March 2016.
  24. Atsushi Okazaki, Kei Yoshimura, Toward the assimilation of climate proxy data, Joint US-Japan Workshop on Climate Change and Variability, La Jolla, 21-22 March 2016.
  25. 鳩野美佐子・芳村 圭・荒川 隆・山崎 大・沖 大幹, 高解像度河川氾濫過程の導入が大気大循環モデルの推計値に及ぼす影響, 第60回水工学講演会, 仙台, 2016/3/15.
  26. 芳村 圭・中村晋一郎・鳩野美佐子・向田清峻・石塚悠太・内海信幸・木口雅司・金 炯俊・乃田啓吾・ 牧野達哉・鼎信次郎・沖 大幹, 平成27年9月関東・東北豪雨による茨城県常総市における鬼怒川洪水に関する調査及び考察, 第60回水工学講演会, 仙台, 2016/3/15.
  27. Zhongwang Wei, Kei Yoshimura, Evapotranspiration partitioning: how to bridge the gap between site measurements and global simulation, The International Science Conference on MAHASRI, Tokyo, 2016/03/02.
  28. Atsushi Okazaki, Kei Yoshimura, The evaluation of mechanical model for isotope ratio in tree ring cellulose toward reconstruction of long-term Asian monsoon rainfall, The International Science Conference on MAHASRI, Tokyo, 2016/03/02.

2015

  1. Misako Hatono, Kei Yoshimura, Dai Yamazaki, Taikan Oki, GC23G-1201: A study on the impact of dynamic open water surfaces by river inundation in a global climate model
  2. Hongying Yang, Kathleen Johnson, Michael Griffiths, Kei Yoshimura, PP33D-08: Inter-annual Controls on Oxygen Isotopes of Precipitaion in the Asian Monsoon Region
  3. Akane Saya, Takao Yoshikane, Eun-Chul Chang, Kei Yoshimura, B13A-0585: Simplified data assimilation for simulating wet deposition distribution of radioactive materials in FDNPP accident
  4. Amelia Lee Zhi Yi, Kei Yoshimura, Taikan Oki, B13A-0598: Simulating 131I pathways from Fukushima to Kanto: a case study for March 2011
  5. Zhongwang Wei, Kei Yoshimura, Atsushi Okazaki, Chun-Ta Lai, Keisuke Ono, Wonsik Kim. Masaharu Yokoi, PP11B-2243: Understanding the variability of water isotopologues in near-surface atmospheric moisture observed over a rice paddy in Tsukuba, Japan
  6. Staryl McCabe-Glynn, Kathleen Johnson, Kei Yoshimura, Nikolaus Buenning, Jeffrey Welker, A33I-0296: Assessing Precipitation Isotope Variations during Atmospheric River Events to Reveal Dominant Atmospheric/Hydrologic Processes
  7. Tomoko Nitta, Kei Yoshimura, Ayako Abe-Ouchi, GC21B-1091: On the impact of arctic wetlands on the climate system: Model sensitivity simulations with MIROC5 AGCM and the simplified wetland scheme
  8. 芳村圭, 取出欣也, 雲量データ同化による観測インパクト, 日本気象学会2015年度秋季大会, 京都, 2015/10/28.
  9. 新田友子, 芳村圭, 阿部彩子, 簡易湿地スキームを用いた大気陸面結合実験, 日本気象学会2015年度秋季大会, 京都, 2015/10/28.
  10. 森山文晶, 芳村圭, 筆保弘徳, 領域大気海洋結合気候モデルRSM-ROMSを用いた力学的ダウンスケーリング, 日本気象学会2015年度秋季大会, 京都, 2015/10/28.
  11. 芳村圭, 広域陸面モデリングの最前線~気候変動下の渇水リスクの求め方~, 平成27年度公開シンポジウム 「気候変動のリスクを知る~リスク情報の使われ方~」, 東京, 2015/10/13.
  12. 野本大輔, 木口雅司, 田上雅浩, 芳村圭, 目黒区で観測された高d-excess降水イベントの解析, 日本水文科学会2015年度大会, つくば, 2015/10/10.
  13. 芳村圭, 水同位体情報データ同化による気候再解析の可能性, 日本水文科学会2015年度大会, つくば, 2015/10/11.
  14. Yoshimura,K.Validation of RCMs by using water isotope information, International Workshop on Issues in downscaling of climate change projection, Tsukuba, 2015/10/7.
  15. Bhattarai, R. and K. Yoshimura, Pluvial flood damage in Japan in future climatic condition, International Workshop on Issues in downscaling of climate change projection, Tsukuba, 2015/10/7.
  16. 藪優太郎, 向田清峻, 芳村圭, Hyungjun KIM, 沖大幹, 日本域における超高解像度水文シミュレーションフレームワークの構築, 水文・水資源学会2015 年度研究発表会, 東京, 2015/9/11.
  17. 佐谷茜, 吉兼隆生、Eun-Chul Chang, 芳村圭, 放射性物質大気移流拡散計算における簡易的同化手法の適用とホットスポット形成過程の分析, 水文・水資源学会2015 年度研究発表会, 東京, 2015/9/11.
  18. 鳩野美佐子, 芳村圭, 沖大幹, 全球気候モデルへの河川氾濫過程の導入及び影響評価, 水文・水資源学会2015 年度研究発表会, 東京, 2015/9/11.
  19. Belgaman, H., K. Ichiyanagi, M. Tanoue, R. Suwarman, K. Yoshimura, S. Mori, and N. Kurita, MJO role on Intraseasonal variation of stable isotope of Precipitation in Indonesia Maritime Continent, JpGU2015, A-CG06 Asian monsoon hydroclimate, Makuhari, 2015/5/26.
  20. 芳村圭, 水同位体情報を用いた水循環過程や古気候変動の解明, JpGU2015, H-TT33 未来の地球環境と社会のための新しい情報基盤を構想する. 幕張, 2015/5/27.
  21. 高野雄紀, 芳村圭. 村上道夫. 上村剛史. 水道漏水の減少が新宿区おとめ山公園湧水に与える影響, JpGU2015, A-HW25 都市域の地下水・環境地質, 幕張, 2015/5/27.
  22. 樋口篤志. 茂木耕作, 芳村圭. JpGU「地球環境関連データセット博覧会」セッションでのこれまでの活動,およびそのまとめ. JpGU2015, M-GI36 地球惑星科学におけるオープンサイエンスデータをめざして. 幕張, 2015/5/28.
  23. 阿部彩子, グレーベ ラルフ, 齋藤冬樹, 吉森正和, 岡顕, 芳村圭, 南極氷床・海洋・気候の統合的モデリング, JpGU2015, M-IS21 南大洋・南極氷床が駆動する全球気候・生態系変動, 幕張, 2015/5/27.
  24. 大石龍太, 新田友子, 芳村圭, 高田久美子, 阿部彩子. 簡易湿地スキーム導入による大気海洋大循環モデルの改良. JpGU2015, A-CG31 北極域の科学, 幕張, 2015/5/25.
  25. 吉兼隆生. 芳村圭. 佐谷茜. 地域気候特性が放射性物質の輸送に与える影響, JpGU2015, M-AG38 福島原発事故により放出された放射性核種の環境動態, 幕張, 2015/5/26
  26. Wei, Z. Okazaki, A. Kim, W. Yokoi, M. Ono, K. Yoshimura, K. Factors controlling isotopic composition of water vapor over a paddy field, Mase, Japan: using a high frequency in-situ isotope observation and isotope enabled GCM, International Symposium on Isotope Hydrology: Revisiting Foundations and Exploring Frontiers, Vienna, Austria, 2015/5/11-15.
  27. 芳村圭, 全球高解像度シミュレーションに向けた地表面過程モデリング, 日本気象学会2015年度春季大会, つくば, 2015/5/24.(招待)
  28. Yusuke Satoh, Kei Yoshimura, Yadu Pokhrel, Hyungjun Kim, and Taikan Oki, The shift in onset of unprecedented hydrological drought as a response to different levels of global warming, EGU2015-13348, Vienna, 2015/4/17
  29. 佐藤雄亮・芳村圭・金炯俊・沖大幹, 旱魃の将来変化に対する水資源管理の効果に関する研究, 第59回水工学講演会, 東京, 2015/3/12.
  30. 新田友子・芳村圭・阿部彩子, 陸域水循環の再現性向上と気温バイアス低減に向けた簡易湿地スキームによる感度実験, 東京, 2015/3/12.
  31. Yoshimura, K. and K. Toride, Feasibility of data assimilation using documented weather record for reconstruction of historical climate, PAGES Asia2K meeting, Kyoto, 2015/3/19.
  32. Yoshimura, K., Study on impact of the water resources management on projected future change of drought, MAHASRI Science workshop, Nagoya, 2015/3/4.

2014

  1. Zhongwang Wei, Atsushi Okazaki, Masaharu Yokoi, Wonsik Kim, Zhongfang Liu, Kei Yoshimura, PP31D-1158, Partitioning of evapotranspiration through high frequency water vapor isotopic measurement over a paddy field, AGU Fall Meeting 2014, San Francisco, 2014/12/17.
  2. Hans Christian Steen-Larsen, Valérie Masson-Delmotte, Camille Risi, Kei Yoshimura, Martin Werner, Martin Butzin, Eric Brun, Amaelle Landais, Jean-Louis Bonne, Dorthe Dahl-Jensen, PP31D-1187, Using Water Vapor Isotope Observations from above the Greenland Ice Sheet to improve the Interpretation of Ice Core Water Stable Isotope Records, AGU Fall Meeting 2014, San Francisco, 2014/12/17.
  3. Yusuke Satoh, Kei Yoshimura, Yadu Pokhrel, Hyungjun KIM, Taikan Oki, GC11D-0592, Time series analysis of hydrological drought under climate change with anthropogenic water management, AGU Fall Meeting 2014, San Francisco, 2014/12/17.
  4. Justin Reuter, Nikolaus Buenning, Lowell Stott, Kei Yoshimura, PP31D-1180, Simulating Prehistoric Mid-Latitude Oxygen Isotopes in Precipitation using IsoGSM, AGU Fall Meeting 2014, San Francisco, 2014/12/17.
  5. Staryl McCabe-Glynn, Kathleen Johnson, Yuhao Zou, Jeffrey Welker, Courtenay Strong, Jonathan Rutz, Jin-Yi Yu, Kei Yoshimura, Scott Sellars, Ashley Payne, A53K-3350, Arctic and Tropical Influence on Extreme Precipitation Events, Atmospheric Rivers, and Associated Isotopic Values in the Western U.S., AGU Fall Meeting 2014, San Francisco, 2014/12/17.
  6. Dan Weaver, Kei Yoshimura et al., A51C-3056, Intercomparison of TCCON and MUSICA Water Vapour Products, AGU Fall Meeting 2014, San Francisco, 2014/12/17.
  7. Masahiro Tanoue, Kimpei Ichiyanagi, Kei Yoshimura ,Jun Shimada, PP31D-1192, Origins of water vapor and precipitation throughout Japan in winter monsoon and extratropical cyclone events using a regional isotope circulation model, AGU Fall Meeting 2014, San Francisco, 2014/12/17.
  8. Taikan Oki, Yusuke Satoh, Yadu Pokhrel, Hyungjun KIM, Kei Yoshimura, GC13L-04, Impacts of Autonomous Adaptations on the Hydrological Drought Under Climate Change Condition, AGU Fall Meeting 2014, San Francisco, 2014/12/17.
  9. Nikolaus Buenning, Lowell Stott, Kei Yoshimura, PP33F-08, The Influence of 21st Century Climate Change on the Isotopic Composition of Atmospheric Moisture and How it Relates to Past Hydrological Changes, AGU Fall Meeting 2014, San Francisco, 2014/12/17.
  10. Kei Yoshimura, PP34B-04, Can we analyze the past climate using the isotopic proxy information with data assimilation?, AGU Fall Meeting 2014, San Francisco, 2014/12/17.
  11. Atsushi Okazaki, Kei Yoshimura, PP31D-1179, Time slice simulation for LIA and MCA with stable water isotopes and comparison with modern situation, AGU Fall Meeting 2014, San Francisco, 2014/12/17.
  12. Tomoko Nitta, Kei Yoshimura, Ayako Abe-Ouchi, H13C-1126, A sensitivity study of MATSIRO land surface model with a simple wetland scheme for improvements in the representation of surface hydrology and surface air temperature bias, AGU Fall Meeting 2014, San Francisco, 2014/12/17.
  13. Halda Belgaman, Kimpei Ichiyanagi, Masahiro Tanoue, Rusmawan Suwarman, Kei Yoshimura, Shuichi Mori, Manabu Yamanaka, Naoyuki Kurita, Fadli Syamsudin, PP31D-1170, Intraseasonal Variability of δ18O of Precipitation in The Indonesia Maritime Continent, AGU Fall Meeting 2014, San Francisco, 2014/12/17.
  14. Kinya Toride, Kei Yoshimura, Toward Reconstruction of Historical Weather with Data assimilation: Present Day Experiments using Reanalysis Data, 13th RSM workshop, Yokohama, 2014/11/26.
  15. Masahiro Tanoue, Kimpei Ichiyanagi, Kei Yoshimura, Jun Shimada, Precipitation and water vapor origins throughout Japan in winter by isotopes-incorporated Regional Spectral Model, 13th RSM workshop, Yokohama, 2014/11/26.
  16. Din Amad Ud, Kei Yoshimura, 1986 Snow Storm Simulation Using Regional Isotope Spectrum Model (IsoRSM) and Its Comparison with Cosmosiso Model, 13th RSM workshop, Yokohama, 2014/11/26.
  17. Panduka Neluwala, Kei Yoshimura, Suryun Ham, Performance of High Resolution Ocean Atmosphere Coupled Model Downscaling over Sri Lanka, 13th RSM workshop, Yokohama, 2014/11/26.
  18. Fumiaki MORIYAMA, Hironori FUDEYASU, Kei Yoshimura, Suryum HAM, Several scheme sensitivity experiments in Eastern Asia by a regional climate model, 13th RSM workshop, Yokohama, 2014/11/26.
  19. Mehwish Ramzan, Suryun Ham, Muhammad Amjad, Eun-Chul Chang, Kei Yoshimura, Study of South Asian Climate and Added value of High Resolution Regional Spectral Model (RSM), 13th RSM workshop, Yokohama, 2014/11/26.
  20. Suryun Ham, Kei Yoshimura, Assessment of Future Climate Changes over the East Asia due to the RCP scenarios downscaled by Regional Spectral Model, 13th RSM workshop, Yokohama, 2014/11/26.
  21. Nikolaus H. Buenning, Lowell Sott, Kei Yoshimura, Water isotope projections of the 21st century and how they relate to simulated changes in wind and precipitation patterns, 13th RSM workshop, Yokohama, 2014/11/26.
  22. Kei Yoshimura, Yusuke Satoh, Study on impact of the water resources management on projected future change of drought, International Workshop on RISK INFORMATION ON CLIMATE CHANGE 25-27 November 2014 Yokohama, Japan
  23. 取出欣也・芳村圭、データ同化を用いた歴史天候復元に向けて―理想実験による実現可能性の検討、日本地理学会2014年秋季学術大会、富山、2014/9/21
  24. 芳村圭、アンサンブルカルマンフィルタを用いた水同位体比データ同化システムの構築、日本地理学会2014年秋季学術大会、富山、2014/9/21
  25. Mehwish RAMZAN, Suryun HAM, Kei YOSHIMURA, Muhammad AMJAD, Downscaling Experiment for CORDEX South-Asia Featuring Twenty Century Climate Using Regional Spectral Model (RSM)、水文水資源学会2014年度研究発表会、宮崎、2014/9/24
  26. 新田友子・芳村圭・阿部彩子、陸面モデルにおける高緯度陸域水循環の改善に向けた簡易湿地スキームによる感度実験、水文水資源学会2014年度研究発表会、宮崎、2014/9/24
  27. 向田清峻・芳村圭・キムヒョンジュン・沖大幹、全球スケールと領域スケールをシームレスに つなぐ河川流路網モデルの検証、水文水資源学会2014年度研究発表会、宮崎、2014/9/24
  28. 松尾奈緒子・山田祐也・芳村圭・勝山正則・和田恵次・大野研・立花義裕、紀伊半島の降水の安定同位体比の季節変動と空間分布、水文水資源学会2014年度研究発表会、宮崎、2014/9/24
  29. 田上雅浩・一柳錦平・芳村圭・嶋田純、日本全国における冬の降水・水蒸気起源の推定、水文水資源学会2014年度研究発表会、宮崎、2014/9/24
  30. 岡崎淳史・芳村圭、同位体大循環モデルの開発とその同位体境界条件への応答、水文水資源学会2014年度研究発表会、宮崎、2014/9/24
  31. 佐藤雄亮・芳村圭・沖大幹・金炯俊、流況への人為影響を考慮した河川渇水の将来予測、水文水資源学会2014年度研究発表会、宮崎、2014/9/24
  32. Suryun Ham and Kei Yoshimura, Assessment of Future Climate Changes Over the East Asia Due to the RCP Scenarios Downscaled by Regional Spectral Model, AOGS2014, AS36-D5-AM1-ED-002, Sapporo, 2014/8/1.
  33. Izuru Takayabu, Koji Dairaku, Kei Yoshimura, Genta Ueno, Hiroaki Ueda, Kazuhisa Tsuboki, Introduction of SOUSEI Theme C Program – Developing of Basic Technology for Risk Information on Climate Change, AOGS2014, AS36-D5-PM2-ED-025, Sapporo, 2014/8/1.
  34. Kei Yoshimura, Suryun Ham, Haiqin Li, Atmosphere-ocean Coupled Regional Modeling for Dynamical Downscaling of Current and Future Climates, AOGS2014, AS36-D5-PM1-ED-018, Sapporo, 2014/8/1.
  35. Mehwish Ramzan, Suryun Ham, Muhammad Amjad, Eun-Chul Chang, Kei Yoshimura, Multi-decadal Dynamic Downscaling of South-asian Region Using Regional Spectral Model (RSM), AOGS2014, AS36-D4-PM2-P-037, Sapporo, 2014/7/31.
  36. Rusmawan Suwarman, Kimpei Ichiyanagi, Masahiro Tanoue, Kei Yoshimura, Shuichi Mori, Manabu D. Yamanaka, Fadli Syamsudin, Halda Aditya Belgaman, Enso Signature in Stable Isotopes of Precipitation Over Maritime Continent During Wet Season, AS38-D4-PM2-P-020 , AOGS2014, Sapporo, 2014/7/31.
  37. Masahiro Tanoue, Kimpei Ichiyanagi, Kei Yoshimura, Jun Shimada, Water Vapor Origins in the Japanese Archipelago in Winter Estimated by a Regional Isotope Circulation Model, HS08-D5-AM1-PB-002, AOGS2014, Sapporo, 2014/8/1.
  38. Taikan Oki, Yusuke Satoh, Yadu Pokhrel, Hyungjun Kim, Kei Yoshimura, How Autonomous Adaptation Can Mitigate the Impacts of Climate Change on Water Scarcity? HS09-D4-PM2-EB-001, AOGS2014, Sapporo, 2014/8/1.
  39. Ji-Woo Lee, Hong, S.-Y., Ester Kim, J.-E., Yoshimura, K., Ham, S., Joh, M, Evaluation of River Discharge Simulated by Regional Climate Modeling over the Korean Region and Sensitivity on Resolution of River Routing Scheme, 3rd Lund Regional-scale Climate Modelling Workshop, Lund, Sweden, 16 - 19 June 2014.
  40. Suryun Ham, Yoshimura, K., Future Climate Changes over East Asia by the RCP scenarios downscaled using the Regional Spectral Model, 3rd Lund Regional-scale Climate Modelling Workshop, Lund, Sweden, 16 - 19 June 2014.
  41. Kei Yoshimura, Water Isotope Modeling – Bridging data and physics –, PAGES-Asia2K Workshop, Beijing, 2014/5/26.
  42. 田上雅浩 ・一柳錦平・芳村圭・嶋田純 、降水の安定同位体比 を用いた冬季日本列島における水蒸気起源の推定、2014年度春季気象学会, 2014/5/21.
  43. 芳村圭、色水解析と水同位体比からみたアジアモンスーン、2014年度春季気象学会、横浜、2014/5/21.
  44. BHATTARAI Rajan、YOSHIMURA Kei、KIGUCHI Mashasi、NODA Keigo、NAKAMURA Shinichiro、OKI Taikan, INTERIOR FLOOD DAMAGE IN JAPAN: PRESENT AND FUTURE, JpGU2014, ACG04-11, 2014/5/1.
  45. 高野雄紀、芳村圭、村上道夫、上村剛史, 新宿区おとめ山公園湧水の地下水位-流量モデルと地下水位の大気圧応答, JpGU2014, AHW26-09, 横浜, 2014/5/1.
  46. 田上雅浩、一柳錦平、芳村圭、嶋田 純, 同位体領域モデルによって推定された冬季日本列島における水蒸気の起源, JpGU2014, AHW25-03, 横浜, 2014/5/2.
  47. 芳村圭、Ham Suryun、Li Haiqin, 大気海洋結合領域モデルによる現在および将来気候の力学的ダウンスケーリング, JpGU2014, ACG38, 横浜, 2014/4/29.
  48. 芳村圭、陸域生態系-水文-大気プロセス研究における水の安定同位体比情報利用の最前線、JpGU2014, ACG34、横浜、2014/5/1.
  49. Eun-Chul Chang, Sang-Wook Yeh, and Kei Yoshimura, Impact of local sea surface temperature on changes of summer precipitation components over Northeast Asia in mid-1990s, EGU2014-9919, Vienna, 2014/4/29.
  50. Hans Christian Steen-Larsen, Camille Risi, Kei Yoshimura, Martin Werner, Martin Butzin, and Valerie Masson-Delmotte, The ability of isotope enabled Global Circulation Models to simulate observed water vapor isotopic composition above the Greenland Ice Sheet, EGU2014-9530, Vienna, 2014/4/29.
  51. Suryun Ham, Kei Yoshimura, and Asuka Suzuki-Parker, Assessing Future Climate Changes in the East Asia due to the RCP scenarios downscaled by Regional Spectral Model, EGU2014-4912, Vienna, 2014/4/28.

2013

  1. Atsushi Okazaki; Yusuke Satoh; Guillaume Tremoy; Francoise Vimeux; Kei Yoshimura, Interannual variability of vapor isotope in West Africa and its relation to ENSO, A11G-0135, AGU Fall meeting 2013, San Francisco, 2013.
  2. Zhongwang Wei; Hidetoshi Maeda; Atsushi Okazaki; Keigo Noda; Masashi Kiguchi; Masahiro Koike; Wonsik Kim; Masaharu Yokoi; Kei Yoshimura, High-frequency water vapor isotope measurements with a laser spectrometer in a paddy field during growing season and application for evapotranspiration partitioning, B21A-0456, AGU Fall meeting 2013, San Francisco, 2013.
  3. Akane Saya; Eun-Chul Chang; Kei Yoshimura; Taikan Oki, Simulation of radioactive tracer transport using IsoRSM and uncertainty analysis, H21C-1059, AGU Fall meeting 2013, San Francisco, 2013.
  4. Nikolaus H. Buenning; Lowell D. Stott; Lisa Kanner; Kei Yoshimura, Simulated shifts in the mid-latitude storm tracks over the western US detected through isotopes in precipitation and vapor, GC23E-07, AGU Fall meeting 2013, San Francisco, 2013.
  5. Gabriel J. Bowen; Zhongfang Liu; Kei Yoshimura, Water isotope indicies for paleoclimate modes (Invited), PP42C-01, AGU Fall meeting 2013, San Francisco, 2013.
  6. Chun-Ta Lai; Kei Yoshimura; John Worden, Linking evapotranspiration, boundary-layer processes and atmospheric moisture using isotope tracer modeling and data, A51B-0024, AGU Fall meeting 2013, San Francisco, 2013.
  7. Kei Yoshimura, Observation System Simulation Experiment (OSSE) using water vapor isotopes, H51I-1321, AGU Fall meeting 2013, San Francisco, 2013.
  8. 田上雅浩、一柳錦平、芳村圭、嶋田純、冬季日本にもたらされる水蒸気起源の推定、2013年気象学会秋季大会、仙台、2013.
  9. 吉田奈津妃、芳村圭、JRA55における地表面気象要素の季節平均偏差の長期傾向、2013年気象学会秋季大会、仙台、2013.
  10. 南出将志、芳村圭、台風Washiに伴う降水現象に対する地形の影響、2013年気象学会秋季大会、仙台、2013.
  11. 前田英俊、魏忠旺、岡崎淳史、乃田啓吾、木口雅司、小池雅洋、金元植、芳村圭、レーザー分光計を用いた水田状の連続高頻度水蒸気同位体比測定、2013年気象学会秋季大会、仙台、2013.
  12. 芳村圭、水蒸気同位体比を用いた観測システムシミュレーション実験、2013年気象学会秋季大会、仙台、2013.
  13. Atsushi Okazaki, Y. Satoh, G. Tremoy, F. Vimeux, and K. Yoshimura, Interannual variability of delt-18O of water vapor in West Africa and its relation to ENSO, First International Workshop on Advances In Observations, Models And Measurement Techniques Of Atmospheric Water Vapor Isotopes, Paris, 2013 Oct.
  14. Kei Yoshimura, Isotope data assimilations: Possibility and problems to be solved (invited), First International Workshop On Advances In Observations, Models And Measurement Techniques Of Atmospheric Water Vapor Isotopes, Paris, 2013 Oct.
  15. Kei Yoshimura, Incremental Interpolation in the Dynamical Downscaling, International Workshop on Downscaling 2013, Tsukuba, 2013.
  16. Rajan Bhattarai, Kei Yoshimura, Shinta Seto, Taikan Oki, Vulnerability and damage functions for economical damage by flood inundation in Japan using exceedance probability index of rainfall and macro-scale economic parameters, 水文水資源学会年次講演会、神戸、2013.
  17. 鳩野美佐子、芳村圭、沖大幹、陸面・河川氾濫モデルを用いた全球洪水リスク実時間算定システムの構築、水文水資源学会年次講演会、神戸、2013.
  18. Mehwish Ramzan, Kei Yoshimura, Muhammad Amjad, Eun-Chul Chang, Comparative study of 2010-2011 floods in Pakistan using regional spectral model (IsoRSM), 水文水資源学会年次講演会、神戸、2013.
  19. 新田友子、芳村圭、高田久美子、大石龍太、鼎信次郎、沖大幹、Glen E. Liston、陸面モデルにおけるサブグリッドスケールの積雪被覆率と積雪深の変化の表現、2013JpGU、幕張、2013年5月
  20. Yoshimura, K. Water isotope modeling and observations toward reconstruction for Asian hydroclimatology, 2013JpGU, Makuhari, May 2013.
  21. 芳村圭、局所アンサンブル変換カルマンフィルタを用いた同位体比データ同化に向けた理想化実験、2013JpGU、幕張、2013年5月
  22. 芳村圭、LETKFとIsoGSMを用いた水同位体比データ同化実験、2013年気象学会春季大会、東京、2013年5月
  23. 田上雅浩・一柳錦平・芳村圭・嶋田純、同位体領域気候モデルを用いた冬季日本における水蒸気起源の解析、2013年気象学会春季大会、東京、2013年5月
  24. Liu, Z., K. Yoshimura, G.J. Bowen, L. Tian, Modern monsoon extent and moisture dynamics over eastern Asian: evidence from precipitation and water vapor isotopes, EGU2013, Vienna, April 2013.
  25. Steen-Larsen, H.C., V. Masson-Delmotte, C. Risi, K. Yoshimura, B. Stenni, A. Landais, B. Vinther, The ability of isotope enabled Global Circulation Models to simulate observed water vapor isotopic composition above the Greenland Ice Sheet. EGU2013, Vienna, April 2013.
  26. Steen-Larsen, H. C., A. E. Sveinbjörnsdottir, M. Werner, C. Risi, K. Yoshimura, A. J. Peters, J. Rosset, Continuous water vapor isotopic composition observations in the sub-tropical North Atlantic (Bermuda), EGU2013, Vienna, April 2013.
  27. Ortega, P., D. Swingedouw, V. Masson-Delmotte, C. Risi, R. Vautaurd, P. Yiou, K. Yoshimura, B. Vinther, Weather regimes and Greenland ice-core variability in the instrumental period, EGU2013, Vienna, April 2013.
  28. 浦川昇吾・黒木聖夫・芳村圭・羽角博康, 日本近海高解像度モデリングにて再現された河川水由来の沿岸低塩分水について、2013年日本海洋学会春季大会、東京、2013年3月
  29. 宮本悠平、和田鉄平、内海泰弘、中塚武、芳村圭、安江恒、カラマツにおける年輪内酸素同位体比が反映する相対湿度と降水酸素同位体比の記録期間の推定、2013年日本木材学会年次大会、岩手、2013年3月

2012

  1. 2012 Dec., GC11D-1035. Development of a terrestrial integrated model for the sustainable utilization strategy of land-water-ecosystems Seita Emori; Tokuta Yokohata; Akihiko Ito; Naota Hanasaki; Yadu N. Pokhrel; Yusuke Sato; Kei Yoshimura; Taikan Oki; Etsushi Kato; Kiyoshi Takahashi; Yoshiki Yamagata
  2. 2012 Dec., A21D-0092. Sensitivity of the summer precipitation to tropical sea surface temperature over East Asia Eun-Chul Chang; Sang-Wook Yeh; Song-You Hong; Renguang Wu; Kei Yoshimura
  3. 2012 Dec., GC31D-02. Century long observation constrained global dynamic downscaling and hydrologic implication Hyung Jun Kim; Kei Yoshimura; Eun-Chul Chang; James S. Famiglietti; Taikan Oki
  4. 2012 Dec., B33A-0501. GCM-based analysis of Pacific/North American (PNA) teleconnection controls on precipitation isotopes across the contiguous USA, Zhongfang Liu; Kei Yoshimura; Gabriel J. Bowen; Jeffrey M. Welker
  5. 2012 Dec., C33A-0639. Uncertainty of global snow simulation: ensemble experiments of land surface model MATSIRO Tomoko Nitta; Kei Yoshimura; Shinjiro Kanae; Taikan Oki
  6. 2012 Dec., H34B-01. Comparison of Stable Isotope Composition in Precipitation between Atmospheric General Circulation Models and Shale Hills Critical Zone Observations Evan Thomas; Kei Yoshimura; Christopher Duffy
  7. 2012 Dec., GC41E-05. Direct and remotely-sensed observations of water vapor isotopes in the North American Monsoon domain Max B. Berkelhammer; Sally Langford; Nikolaus H. Buenning; Kei Yoshimura; Christian Frankenberg; Aleya Kaushik; David C. Noone
  8. 2012 Dec., H41B-1177. Impact of Climate Change on drought with terrestrial hydrologic simulation considering anthropogenic factors Yusuke Satoh; Kei Yoshimura; Yadu N. Pokhrel; Sujan Koirala; Atsushi Okazaki; Hyungjun Kim; Taikan Oki
  9. 2012 Dec., GC52A-03. Using isotope-based climate proxies and model simulations to diagnose drought mechanisms in the western US (Invited) Nikolaus H. Buenning; Lisa C. Kanner; Lowell D. Stott; Kei Yoshimura
  10. 2012 Dec., A53N-0346. The cause of the seasonal variation in the oxygen isotopic composition of precipitation along the western U.S. coast Nikolaus H. Buenning; Lowell D. Stott; Kei Yoshimura; Max B. Berkelhammer
  11. 2012 Dec., A53N-0351. Idealized Experiments for Data Assimilation of Vapor Isotopes with Isotopic AGCM and Ensemble Kalman Filter Kei Yoshimura; Takemasa Miyoshi
  12. 2012 Nov., Kei Yoshimura, Takemasa Miyoshi, and Masao Kanamitsu, Idealized Experiments for Data Assimilation of Vapor Isotopes (δ18O and δD) with Isotopic AGCM and Ensemble Kalman Filter, 12th International Regional Spectral Model Workshop, La Jolla, USA.
  13. 2012 Nov., Nikolaus Buenning, Lisa Kanner, Lowell Stott, Kei Yoshimura, Using model simulations to understand controls on precipitation 18O/16O variations within the western US, 12th International Regional Spectral Model Workshop, La Jolla, USA.
  14. 2012 Nov., Eun-Chul Chang, Sang-Wook Yeh, Song-You Hong, Renguang Wu, and Kei Yoshimura, Effects of the local sea surface temperature on the change of the summer precipitation components in mid-1990s over Northeast Asia, 12th International Regional Spectral Model Workshop, La Jolla, USA.
  15. 2012 Sep., Cherry May MATEO, Naota HANASAKI, Daisuke KOMORI, Kei YOSHIMURA, Masashi KIGUCHI, Taikan OKI, Optimization of H08 Land Surface Model Parameters in the Chao Phraya River Basin to Reproduce the 2011 River Discharge, Annual Conf. of JSHWR, Hiroshima.
  16. 2012 Sep., 佐藤雄亮、沖大幹、芳村圭、人間活動を考慮した温暖化の渇水流量に対する影響評価、水文・水資源学会2012年研究発表会、広島.
  17. 2012 Sep., 芳村圭、局所アンサンブル変換カルマンフィルタを用いた同位体比データ同化に向けた理想化実験、京都大学地球惑星科学専攻地球科学輻合部特別講演会、京都.
  18. 2012 Aug, K. Yoshimura, Idealized experiments for data assimilation of vapor isotope (d18O and dD) with isotopic AGCM and ensemble Kalman filter, KIAPS seminar, Seoul.
  19. 2012 May, K. Yoshimura, Reproduction of isotopic signals in climate proxies with Isotope Reanalysis for 20th century, ACG36-01, JpGU2012, Makuhari.
  20. 2012 May, K. Yoshimura, 20th Century Isotope Reanalysis, 4th WCRP International Conference on Reanalyses, Silver Spring.
  21. 2012 Apr., K. Yoshimura, Isotope Reanalysis for 20th century: Reproduction of isotopic time series in corals, tree-rings, and tropical ice cores, EGU2012-6364, Vienna.
  22. 2012 Apr., S. Pfahl, H. Wernli, and K. Yoshimura, The isotopic composition of precipitation from a winter storm - a case study with the limited-area model COSMOiso, EGU2012-5311, Vienna.
  23. 2012 Apr., A. Okazaki, K. Yoshimura, N. Takeuchi, K. Fujita, V. Aizen, and T. Oki, Simulation of vertical profiles of stable water isotopes in a snow pit using a new offline isotopic snow-icecore model, EGU2012-8220, Vienna.
  24. 2012 Mar., 小島啓太郎, 芳村圭, 鈴木淳, 沖大幹, サンゴ記録と同位体大循環モデルを用いた海水酸素同位体比変動メカニズムの定量的理解,水工学論文講演会、愛媛.
  25. 2012 Mar., 新田友子, 芳村圭, 高田久美子, 大石龍太, 鼎信次郎, 沖大幹, 陸面モデルにおけるサブグリッドスケールの積雪被覆率と積雪深の変化の表現, 水工学論文講演会、愛媛.
  26. 2012 Mar., K. Yoshimura, 140-year Isotope Reanalysis, Using Paleo-Climate Model/Data Comparisons to Constrain Future Projections, Honolulu.

2011

  1. 2011 Dec., Yadu N. Pokhrel; Sujan Koirala; Tomohito Yamada; Naota Hanasaki; Pat J. Yeh; Kei Yoshimura; Shinjiro Kanae; Taikan Oki, Modeling Irrigation Pumping and Groundwater Depletion in the High Plains Aquifer, USA , H11D-1086, AGU Fall Meeting 2011, San Francisco.
  2. 2011 Dec., Kei Yoshimura; Christian Frankenberg; Jeonghoon Lee; Masao Kanamitsu; John Worden; Thomas Roeckmann, Comparison of an isotopic AGCM with new quasi global satellite measurements of water vapor isotopologues PP23D-08, AGU Fall Meeting 2011, San Francisco.
  3. 2011 Dec., Nikolaus H. Buenning; Lowell D. Stott; Max B. Berkelhammer; Kei Yoshimura, Evaluating the drought busting winter of 2010-11 in southern California through isotope measurements and model simulations H43H-1330, AGU Fall Meeting 2011, San Francisco.
  4. 2011 Oct., K. Yoshimura, Study on processes of Earth hydrological cycle with stable water isotopes, 8th Japanese-German Frontiers of Science (JGFoS) Symposium, 28-31 Oct. 2011, Tokyo, Japan.
  5. 2011 Oct., K. Yoshimura, On Dynamical Downscaling of an Ensemble Product, Third International workshop on downscaling, 17-19 Oct. 2011, Tsukuba, Japan.
  6. 2011 Oct., K. Yoshimura, Validating an isotopic AGCM with new satellite measurements of water vapor isotopologues, The 32nd Asian Conference on Remote Sensing, 3-7 Oct., 2011, Taipei, Taiwan.
  7. 2011 Sep., 芳村圭、水循環モデルによる水同位体全球データの検証と古気候研究への展開、第1回同位体環境学シンポジウム、2011年9月29-30日、京都
  8. 2011 Sep., K. Yoshimura ACRE Downscaling: 20C Reanalysis Application for Paleoclimate tracer simulations, The 4th Atmospheric Circulation Reconstructions over the Earth (ACRE) Workshop, 21-23 Sep. 2011, KNMI, De Bilt, The Netherlands.
  9. 2011 Aug., K. Yoshimura, A tracer simulation with IsoRSM on the issue of Fukushima nuclear accident, 11th International RSM WorkshopAugust 15-19, 2011, National Central University, Jhongli, Taiwan.
  10. 2011 Aug., 新田友子, 芳村圭, 高田久美子, 大石龍太, 鼎信次郎, 沖大幹, 陸面モデル MATSIRO 積雪スキームの高度化と複数の観測データセットを用いた検証、水文・水資源学会、2011年08月@京都大学
  11. 2011 May, 芳村圭、過去140年間の全球水同位体再解析, JpGU2011, ACG032-P02, May 23-27, 2011, Makuhari, Japan
  12. 2011 Jan., K Yoshimura, Dynamical Downscaling of Future Projections of Global Climate over California, International workshop on downscaling, Jan 18-20, 2011, Tsukuba, Japan.

2010

  1. 2010 Dec., L. R. Welp; R. F. Keeling; H. A. Meijer; A. Bollenbacher; S. Piper; K. Yoshimura; R. J. Francey; C. E. Allison; M. U. Wahlen, The isotopic composition of oxygen in atmospheric CO2 and El Niño: a new constraint on global productivity. , B12B-04, AGU Fall Meeting 2010, San Francisco.
  2. 2010 Dec., Re-investigation on the potential of paleoclimate proxies using Reanalysis of oxygen isotopic composition of seawater with an isotope incorporated AGCM.. K. Kojima; K. Yoshimura; A. Oka; A. Suzuki; H. Kawahata; T. Oki, A53J-02, AGU Fall Meeting 2010, San Francisco.
  3. 2010 Dec., C. Jiang; S. T. Gille; J. Sprintall; K. Yoshimura; M. Kanamitsu, The model atmospheric response to the meso-scale SST variations along the Polar Front in Drake Passage. OS53B-1386, AGU Fall Meeting 2010, San Francisco
  4. 2010 Dec., T. Nitta; K. Yoshimura; S. Kanae; T. Oki, Change of flood risk under climate change based on Discharge Probability Index in Japan. GC51I-0840, AGU Fall Meeting 2010, San Francisco
  5. 2010 Dec., K. Yoshimura; L. D. Stott, Isotope simulation for 140 years with Reanalysis atmospheric and its comparison with climate proxy data. A51E-0193 AGU Fall Meeting 2010, San Francisco
  6. 2010 Nov., K. Yoshimura, A 140-year long historical water isotope simulation with the 20t century reanalysis and its comparison with climate proxy data, 3rd ACRE Workshop, Nov. 3-5, 2010, Baltimore, USA.
  7. 2010 Nov., K. Yoshimura and L. Stott, Towards Integrated Earth System Analysis with Isotopes: A forward modeling approach for 140-year long historical water isotope analysis, Evaluation of Reanalyses – Developing an Integrated Earth System Analysis (IESA) Capability, Nov. 1-3, 2010, Baltimore, USA.
  8. 2010 Aug., K. Yoshimura, Introduction on isotope-incorporated G-RSM, 10th International Regional Spectral Model Workshop, August 9-13, 2010, Sapporo, Japan.
  9. 2010 Apr., K. Yoshimura, Regional downscaling for stable water isotopes: A case study of an Atmospheric River event, Workshop on the water isotopologues in the atmosphere, 27-30 April 2010, Paris, France.
  10. 2010 Mar., 芳村圭、気象・気候研究への水同位体大気モデルと水蒸気同位体比リモートセンシングの利用、安定同位体を用いて生態系と気候変動の関わりを科学する -陸と海と空,過去・現在・未来をつなぐ安定同位体-、三重大学、三重、10 March, 2010.
  11. 2010 Jan., K. Yoshimura, Specification of lateral boundary values: Incremental interpolation of vertically coarse global forcing data for regional model integrations, Workshop on dynamical downscaling over Japan, 25-27 January, 2010.