Atmospheric and hydrospheric sciences

Changes in ambient ozone concentrations from urban to remote areas in Japan during the COVID-19 pandemic period in April and May, 2020

Syuichi Itahashi, Hikari Shimadera, Hitoshi Irie, Kyo Kitayama & Satoru Chatani

Assessment of the impacts of anthropogenic ozone precursors on domestic and transboundary ozone concentrations using a high-resolution global chemistry model

Daisuke Goto, Hisashi Yashiro, Yousuke Yamashita, Masayuki Takigawa, Kengo Sudo, Junya Uchida, Keiya Yumimoto, Toshihiko Takemura

Importance of pumiceous sediment in influencing chemistry of hydrothermal fluids in Okinawa Trough: insights from boron isotopic ratios

Tomohiro Toki, Naoya Ebina, Yuki Mitsutome, Ke-Han Song, Ryuichi Shinjo, Jun-ichiro Ishibashi, Shinsuke Kawagucci

Latitudinal gradient of brown carbon aerosols from the western north Pacific to the Arctic

Chunmao Zhu, Fumikazu Taketani, Takuma Miyakawa, Masayuki Takigawa, Yugo Kanaya

Seasonal and interannual variations in local minimum sea surface temperature and maximum chlorophyll-a around the Savu Sea, Indonesia

Florence Mila Purnomo Sie, Sayaka Yasunaka, Anindya Wirasatriya

Simultaneous observations of atmospheric IO radical, O₃, and sea surface iodide over the tropical western Pacific warm pool: strong correlation of IO levels with estimated inorganic iodine fluxes

Hisahiro TAKASHIMA, Yugo Kanaya, Yoko Iwamoto, Kazuhiko Takeda, Takashi Sekiya, Fumikazu Taketani, Martina M Friedrich, Michel Van Roozendael, Atsushi Ooki, Takuma Miyakawa, Shin-Ya Ogino, Masaki Katsumata

Modeling the effects of vegetation growth rate on the dynamics of alternate bars

Pawat Wattanachareekul, Takuya Inoue, Joel P. L. Johnson

Gridded oceanographic data-based tridacnine oxygen isotope thermometers: advantages and problems

Hiroto Oda, Shion Tanaka, Hideko Takayanagi, Ryuji Asami, Katsuhiro Sano, Yasufumi Iryu

Climatological characteristics of atmospheric rivers over Northern Eurasia during summer

Yoshiki Fukutomi, Hironari Kanamori, Tetsuya Hiyama

Natural and continental influence on aerosol distributions over the northwestern Pacific Ocean in the late winter and early spring of 2021

Takuma Miyakawa, Takeshi Kinase, Minako Kurisu, Kyoko Taniguchi, Masaki Katsumata, Hisahiro Takashima, Fumikazu Taketani, Yugo Kanaya