Uzzal Kumar Dash, Soon-Young Park, Chul Han Song, Jinhyeok Yu, Keiya Yumimoto, Itsushi Uno. Performance comparisons of the three data assimilation methods for improved predictability of PM2·5: Ensemble Kalman filter, ensemble square root filter, and three-dimensional variational methods. Environmental Pollution. 2023. 322. 121099-121099
Chultem Batbold, Keiya Yumimoto, Sonomdagva Chonokhuu, Batdelger Byambaa, Batdavaa Avirmed, Shuukhaaz Ganbat, Naoki Kaneyasu, Yutaka Matsumi, Teppei J. Yasunari, Kenji Taniguchi, et al. Spatiotemporal dispersion of local-scale dust from the Erdenet mine in Mongolia detected by Himawari-8 geostationary satellite. SOLA. 2022. 18. 225-230
Yoshitaka Jin, Tomoaki Nishizawa, Nobuo Sugimoto, Satoru Takakura, Makoto Aoki, Shoken Ishii, Akihiro Yamazaki, Rei Kudo, Keiya Yumimoto, Kaori Sato, et al. Demonstration of aerosol profile measurement with a dual-wavelength high-spectral-resolution lidar using a scanning interferometer. Applied Optics. 2022. 61. 13. 3523-3523
Soon-Young Park, Uzzal Kumar Dash, Jinhyeok Yu, Keiya Yumimoto, Itsushi Uno, Chul Han Song. Implementation of an ensemble Kalman filter in the Community Multiscale Air Quality model (CMAQ model v5.1) for data assimilation of ground-level PM<sub>2.5</sub>. Geoscientific Model Development. 2022. 15. 7. 2773-2790
Mizuo Kajino, Makoto Deushi, Tsuyoshi Thomas Sekiyama, Naga Oshima, Keiya Yumimoto, Taichu Yasumichi Tanaka, Joseph Ching, Akihiro Hashimoto, Tetsuya Yamamoto, Masaaki Ikegami, et al. Comparison of three aerosol representations of NHM-Chem (v1.0) for the simulations of air quality and climate-relevant variables. GEOSCIENTIFIC MODEL DEVELOPMENT. 2021. 14. 4. 2235-2264
Air quality Forecasting in Japan
(Weather and Air Quality Forecasting Applications Workshop 2019)
Development of an aerosol reanalysis product - JRAero
(2018 joint 14th iCACGP Symposium and 15th IGAC Science Conference 2018)
Development of the aerosol reanalysis product (JRAero) and its use in aerosol researches in East Asia
(AOGS 15th Annual Meeting 2018)
Aerosol Data Assimilation with Lidar Observations
(28th International Laser Radar Conference 2017)
Operational and Research Activities for Asian Dust at Japan Meteorological Agency
(hird Seminar of JSPS Core-to-Core Program - Collaborative Research between Mongolia, China and Japan on Outbreaks of Asian Dust and Environmental Regime Shift 2016)
American Geophysical Union
, JAPAN ASSOCIATION OF AEROSOL SCIENCE AND TECHNOLOGY
, JAPAN SOCIETY FOR ATMOSPHERIC ENVIRONMENT
, the Meteorological Society of Japan
, Japan Society for Atmospheric Environment
, Japan Geoscience Union