Mon. May 27, 2024 3:30 PM - 4:15 PM 104 (International Conference Hall, Makuhari Messe)

[J] Oral
| A (Atmospheric and Hydrospheric Sciences )
| A-AS Atmospheric Sciences, Meteorology & Atmospheric Environment

[A-AS09] Atmospheric Chemistry

4:00 PM - 4:15 PM

[AAS09-21] Quantifying net production rates of tropospheric ozone by using the triple oxygen isotopes of nitrogen oxides as tracers

*Wenhua RUAN¹, Urumu Tsunogai¹, Fumiko Nakagawa¹, Maiho Oda¹, Weitian Ding¹, Ito Masanori¹, Takashi Sambuichi¹, Hao Xu^1,3, Makiko Yamagami² (1.Graduate School of Environmental Studies, Nagoya University, 2.Nagoya City Institute for Environmental Sciences, 3.NIES)

Mon. May 27, 2024 9:00 AM - 10:15 AM 202 (International Conference Hall, Makuhari Messe)

[J] Oral
| S (Solid Earth Sciences )
| S-TT Technology & Techniques

[S-TT34] Airborne surveys and monitoring of the Earth

9:45 AM - 10:00 AM

[STT34-04] Development of an automatic volcanic plume sampler SelPS for UAS

★Invited Papers

*Urumu Tsunogai¹, Yutaka Miyagi¹, Ito Masanori¹, Fumiko Nakagawa¹, Shin Yoshikawa², Mitsuru Utsugi², Akihiko Yokoo² (1.Graduate School of Environmental Studies, Nagoya University, 2.Graduate School of Science, Kyoto University)

Tue. May 28, 2024 1:45 PM - 3:00 PM 301B (International Conference Hall, Makuhari Messe)

[J] Oral
| S (Solid Earth Sciences )
| S-CG Complex & General

[S-CG47] Crustal fluids and deformation

2:00 PM - 2:15 PM

[SCG47-02] Distribution and character of spring water and gas from the deep bottom in Lake Biwa

*Naoji Koizumi¹, Kazuma Taniguchi¹, Makoto Yamano², Urumu Tsunogai⁶, Takafumi Kasaya³, KAZUHIRO KISHI⁴, Shinpei Goto⁵, Naoshige Goto¹ (1.the University of Shiga Prefecture, 2.Atmosphere and Ocean Research Institute, The University of Tokyo, 3.Research Institute for Marine Resources Utilization, JAMSTECH, 4.Institute of Environmental Science, Rissho University, 5.Tokyo University of Marin Science and Technology, 6.Nagoya University Graduate School of Environmental Science)

Wed. May 29, 2024 3:30 PM - 5:00 PM International Conference Room (IC) (International Conference Hall, Makuhari Messe)

[J] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS12] Paleoclimatology and paleoceanography

4:15 PM - 4:30 PM

[MIS12-08] Local Seawater Mass Dynamics at the Middle of North Pacific Subtropical Gyre Over the Past 100 years through Geochemical Approach Using Modern Hawaiian Coral

*Ryohei Uchiyama^1,2, Atsuko Yamazaki^2,3,4, Taro Nojiri⁵, Urumu Tsunogai³, Tsuyoshi Watanabe^1,2,4 (1.Graduate School of Science, Hokkaido University, 2.KIKAI institute for coral reef sciences, 3.Graduate School of Environmental Studies, Nagoya University, 4.Research Institute for Humanity and Nature, Kyoto, 5.Faculty of Science, Hokkaido University)

Thu. May 30, 2024 9:00 AM - 10:15 AM International Conference Room (IC) (International Conference Hall, Makuhari Messe)

[J] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS12] Paleoclimatology and paleoceanography

9:15 AM - 9:30 AM

[MIS12-12] Accurate estimation on body temperature of extinct marine vertebrates by using the triple oxygen isotope compositions of phosphate in bioapatite

*Takashi Sambuichi¹, Urumu Tsunogai¹, Fumiko Nakagawa¹ (1.Graduate School of Environmental Studies, Nagoya university)

Thu. May 30, 2024 10:45 AM - 12:00 PM 302 (International Conference Hall, Makuhari Messe)

[J] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS14] Biogeochemistry

11:30 AM - 11:45 AM

[MIS14-10] Recent changes in the nitrogen cycle of Lake Inawashiro, Japan

*Fumiko Nakagawa¹, Keiichi Yamaguchi¹, Yoshimi Matsumoto¹, Takashi Sanbuichi¹, Masanori Itoh¹, Urumu Tsunogai¹ (1.Graduate School of Environmental Studies, Nagoya University)

Urumu Tsunogai

Speaker, Author, Co-Author

★Invited Papers