Tetsuya Yokoyama

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Speaker, Author, Co-Author

Thu. May 25, 2023 1:45 PM - 3:15 PM Exhibition Hall Special Setting (2) (Exhibition Hall 8, Makuhari Messe)

[J] Oral
| P (Space and Planetary Sciences )
| P-PS Planetary Sciences

[P-PS08] Formation and evolution of planetary materials in the Solar System

2:30 PM - 2:45 PM

[PPS08-04] Nucleosynthetic chromium isotope anomalies in Al-rich chondrules

*Shiraishi Yoshiaki¹, Yuki Masuda¹, Tetsuya Yokoyama¹ (1.Tokyo Institute of Technology)

Thu. May 25, 2023 3:30 PM - 4:45 PM 202 (International Conference Hall, Makuhari Messe)

[J] Oral
| S (Solid Earth Sciences )
| S-GC Geochemistry

[S-GC38] Solid Earth Geochemistry, Cosmochemistry

3:45 PM - 4:00 PM

[SGC38-02] Molybdenum isotopic composition in igneous rocks from NE Japan

*Tatsuya Tamura¹, Tetsuya Yokoyama¹, James B Gill², Takeshi Kuritani³, Akira Ishikawa¹ (1.Department of Earth and Planetary Science, School of Science, Tokyo Institute of Technology, 2.University of California, Santa Cruz, 3.Department of Earth and Planetary Sciences, Faculty of Science, Hokkaido University)

Fri. May 26, 2023 10:45 AM - 12:15 PM Online Poster Zoom Room (15) (Online Poster)

[J] Online Poster
| S (Solid Earth Sciences )
| S-GC Geochemistry

[S-GC38] Solid Earth Geochemistry, Cosmochemistry

10:45 AM - 12:15 PM

[SGC38-P02] Simultaneous determination of volatile chalcophile and highly siderophile elements in carbonaceous chondrites by triple quadrupole ICP-MS after sealed-glass tube digestion

*Akira Ishikawa¹, Ryo Fujita¹, Nao Nakanishi¹, Tetsuya Yokoyama¹ (1.Department of Earth and Planetary Sciences, Tokyo Institute of Technology)

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