Presentations -
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Quantifying nitrate dynamics in hydrosphere using the triple oxygen isotopes as tracers International conference
Tsunogai, U., Komatsu, D. D., Nakagawa, F.
Utilizing Rare isotopE for biogeochemistrY (UREY) Workshop
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Breakthrough in Isotope-Ratio Mass Spectrometry International conference
Tsunogai, U., D.D. Komatsu, and F. Nakagawa
Pre-seminar 2011 in Busan, Meeting on Isotope-ratio mass spectrometry, The Mass Spectrometry Society of Japan
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Quantifying nitrate dynamics in hydrosphere using the triple oxygen isotopes as tracers
Urumu Tsunogai, Daisuke Komatsu, Fumiko Nakagawa
Japan Geoscience Union Meeting 2011
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Tracing the fate of atmospheric nitrate deposited onto a forest ecosystem in eastern Asia using triple oxygen isotopes International conference
Tsunogai, U., D.D. Komatsu, S. Daita, G.A. Kazemi, F. Nakagawa, I. Noguchi, and J. Zhang
European Geosciences Union General Assembly 2010
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Geochemical studies on nitrate in groundwater using triple oxygen isotopes as tracers
Urumu Tsunogai, Daisuke Komatsu, Satoko Daita, Fumiko Nakagawa, Jing Zhang
Japan Geoscience Union Meeting 2009
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Measurements on the emission flux of volcanic gases using a vertical array of hydrogen sulfide sensors
Watanabe Kouhei, Tsunogai Urumu, Miyagi Yutaka, Ito Masanori, Nakagawa Fumiko, Kazahaya Ryunosuke
Abstracts of Annual Meeting of the Geochemical Society of Japan 2022 GEOCHEMICAL SOCIETY OF JAPAN
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Measurements on the emission flux of volcanic gases using a vertical array of hydrogen sulfide sensors
Watanabe K., Tsunogai U., Miyagi Y., Ito M., Nakagawa F., Kazahaya R.
PROGRAMME AND ABSTRACTS THE VOLCANOLOGICAL SOCIETY OF JAPAN 2022 The Volcanological Society of Japan
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Determination on the triple oxygen isotopic compositions of CO2 emitted from terrestrial ecosystem
Nakamura Keiya, Tsunogai Urumu, Nakagawa Fumiko, Ito Masanori, Takanashi Satoru, Sakabe Ayaka, Saito Takuya
Abstracts of Annual Meeting of the Geochemical Society of Japan 2022 GEOCHEMICAL SOCIETY OF JAPAN
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Quantifying the 17O-excess of tropospheric nitrogen oxides to clarify the reaction processes
Oda Maiho, Tsunogai Urumu, Nakagawa Fumiko, Ito Masanori, Xu Hao, Yamagami Makiko
Abstracts of Annual Meeting of the Geochemical Society of Japan 2022 GEOCHEMICAL SOCIETY OF JAPAN
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Remote determinations of fumarolic temperatures from in volcanic plumes sampled by using drones
Miyagi Y., Tsunogai U., Ito M., Watanabe K., Nakagawa F., Tanaka R., Nishikawa S., Terada A.
PROGRAMME AND ABSTRACTS THE VOLCANOLOGICAL SOCIETY OF JAPAN 2022 The Volcanological Society of Japan
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Quantifying nitrate dynamics in a semi-closed coastal ocean using the triple oxygen isotopes as tracers
Kasai Keigo, Tsunogai Urumu, Ito Masanori, Nakagawa Fumiko
Abstracts of Annual Meeting of the Geochemical Society of Japan 2022 GEOCHEMICAL SOCIETY OF JAPAN
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Determination on the triple oxygen isotopic composition of dissolved inorganic phosphate in an urban river
Sambuichi Takashi, Tsunogai Urumu, Ito Masanori, Nakagawa Fumiko
Abstracts of Annual Meeting of the Geochemical Society of Japan 2022 GEOCHEMICAL SOCIETY OF JAPAN
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Development of a drone-borne volcanic plume sampler to determine stable isotopic compositions of fumarolic gases remotely Invited
Tsunogai Urumu
PROGRAMME AND ABSTRACTS THE VOLCANOLOGICAL SOCIETY OF JAPAN 2023 The Volcanological Society of Japan
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Development of a drone-borne volcanic plume sampler to determine stable isotopic compositions of fumarolic gases remotely Invited
Tsunogai Urumu
PROGRAMME AND ABSTRACTS THE VOLCANOLOGICAL SOCIETY OF JAPAN 2023 The Volcanological Society of Japan