JpGU-AGU Joint Meeting 2026

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[E] Oral

M (Multidisciplinary and Interdisciplinary) » M-ZZ Others

[M-ZZ49] Frontiers of Geochemistry: Pioneering Research in a Changing World

Sun. May 24, 2026 3:30 PM - 5:00 PM 302 (International Conference Hall, Makuhari Messe)

Chairperson:Yokoyama Yusuke(Atmosphere and Ocean Research Institute, University of Tokyo), Jurikova Hana(University of St Andrews)

3:30 PM - 4:00 PM

[MZZ49-06] Re-evaluating Bacterial Necromass Contributions to Aquatic Organic Matter with a Racemization-Corrected D-Amino Acid Biomarker Framework

★Invited Papers

*Yasuhiko T. Yamaguchi1 (1. Lake Biwa Environmental Research Institute)

Keywords:Aquatic environments, Microbial carbon pump, Sedimentary organic matter, Dissolved organic matter, Amino acids, Enantiomer