Outstanding Student Presentation Award

Takuya Ijuin
Graduate School of Science, Kyushu University

Presentation title
Elucidating the three-dimensional Sq-EEJ current system: The role of polarization effects utilizing the GAIA electrodynamics component

Hirofumi Isogai
Nagoya University

Presentation title
Validation of initial Parameter dependence of CME Propagation and its Time of Arrival at Earth in SUSANOO-CME

Yuna Isobe
The University of Tokyo

Presentation title
Laboratory and numerical study of rock particle behavior to understand the surface evolution of small bodies

Kenyo U
The University of Tokyo

Presentation title
Evolution of the lunar interior caused by magmatism and mantle convection inferred from a 3-D regionally spherical model

Soma Ubukata
Tohoku University

Presentation title
Laboratory Study of SO₂ Uptake by Sulfuric Acid Droplets in the Venusian Atmospheric Condition

Akira Kazama
Tohoku university

Presentation title
Statistical analysis of local dust storm using dust retrieved from 2.7 μm CO₂ band observed by OMEGA/MEx

Yuki Kojo
Kyoto University

Presentation title
Horizontal structures and movements of sporadic E layers observed with ionosonde receiver networks

Kihiro Sakamoto
University of Electro-Communications

Presentation title
Investigation on sodium D₁ and D₂ lines in the mesospheric nightglow based on spectroscopic observations at Tromsø, Norway

Ryosuke Sakurai
Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo.

Presentation title
Oxygen isotope exchange kinetics of FeO-bearing amorphous silicate with water vapor

Taiki Jikei
The University of Tokyo

Presentation title
Magnetic Field Amplification by Ion-Weibel Instability in Astrophysical and Laboratory Plasmas

Harune Sekido
Nagoya University

Presentation title
Relaxation of the Courant Condition and Reduction of Numerical Errors in the Explicit Finite-Difference Time-Domain Method

Rino Takahara
The University of Tokyo

Presentation title
Statistical Survey of Energetic Electron Precipitation Observed by the Arase Satellite

Eiji Tokimori
Department of Earth and Planet Science, Graduate School of Science, The University of Tokyo

Presentation title
An analysis of wind fields in the mesosphere at high latitude in the Southern Hemisphere based on the long-term PANSY radar observations

Chizuru Nose
Tohoku University Planetary Plasma and Atmospheric Research Center

Presentation title
Solar wind influence of Venusian hydrogen airglow in thermosphere by Hisaki

Eito Hirai
Department of Earth and Planetary Sciences, School of Science, Tokyo Institute of Technology

Presentation title
Elastic wave velocities of laboratory analogs of Titan’s organic materials

Keita Morishima
Institute for Space-Earth Environmental Research, Nagoya University

Presentation title
Relationship between slow solar wind and plasma-upflow obtained from interplanetary scintillation observation, Hinode/EIS observation and PFSS model

Tahira Irfan
Research Institute for Applied Mechanics, Kyushu University

Presentation title
Current state of spatial distribution of microplastics in the Indian Ocean based on observations and a particle tracking model

Kota Ishida
The University of Tokyo

Presentation title
Developing an Algorithm for Estimating Suspended Sediment Concentration in Global Rivers using Sentinel-2 Satellite Images and Flux Conservation at Confluences

Kazumasa Ueno
The University of Tokyo

Presentation title
Application of Quantum Computing for Cloud Ensemble Representation

Xueding Wang
Atmosphere and Ocean Research Institute, The University of Tokyo

Presentation title
Assessing the influence of different environmental DNA (eDNA) sampling methods on small pelagic fish community structures

Hiroshi Koganemaru
Graduate School of Science and Engineering, Kagoshima University

Presentation title
A high-resolution numerical model at the Oshima Strait

Nana Samori
Faculty of Fisheries sciencies,Hokkaido University

Presentation title
Effects of glacier and sea ice meltwater on sea surface pCO₂ in the vicinity of Mertz Glacier, East Antarctica

Haodong Xu
The University of Tokyo

Presentation title
The estimation of removal-from-surface timescale of floating plastics in the North Pacific

Kensuke Shobuzako
Department of Earth and Planetary Sciences, Graduate School of Science, Kyushu University

Presentation title
High accuracy particle method for simulating planetary interiors and its numerical stability analysis

Akihiro Takamura
Kanazawa University

Presentation title
Glutathione as Potential Biomarker for Copper Stress in Marine Phytoplankton: Preliminary Results from Incubation Experiments and Field Studies

Taiga Nakayama
Yokohama National University

Presentation title
Improvement of Carbon River Inflow Processes in Tokyo Bay through Satellite Data Assimilation into Ecosystem Models

Hiroki Matsumoto
Osaka University

Presentation title
Wind Turbine Clutter Mitigation Using Sparse Modeling for Weather Radar

Shunya Mizobuchi
Chiba University

Presentation title
Long-term Continuous Observations of Horizontal Inhomogeneity in Water Vapor Concentration in the Lower Atmosphere using MAX-DOAS

Gaku Mitsuzawa
Ishikawa Prefectural University

Presentation title
Investigation of Longshore Drift Sediment Movement from the Mouth of the Tedori River to Chirihama Beach Using the IRSL Method, Japan

Kazuya Wakao
Graduate School of Environmental Science, Hokkaido University

Presentation title
Attribution of historical increase of stationary short-duration heavy rainfall in Kyushu considering interannual variation of moisture transport fields

Zarina Bikmullina
Hokkaido University

Presentation title
Bile acids as tracers of human and animal activity: a method proposal

Yota Atobe
Hokkaido University

Presentation title
Tsunami Forecast Method Using Tsunami Data Assimilation with Real-time Source Estimation

Yoshimasa Ota
Division of Earth and Planetary Science, Graduate School of Science, Kyoto University

Presentation title
Reconstructing Long-Term Landscape Evolution of Uplifting Mountains: Modeling and Validation using Detrital ¹⁰Be in Source-to-sink Sediment Archives

Katsumi Kasai
The University of Tokyo

Presentation title
Topographical comparison of mangrove forests in the Ryukyu Islands using LiDAR technology

Keita Kono
Course in Global Environment and Disaster Prevention, Department of Science and Technology, Graduate School of Integrated Arts and Human Sciences Masters Course, Kochi University

Presentation title
Alkenone-based sea surface temperature variations over the past 20,000 years from sediment core at the Tokara Strait

Tomoaki Koya
Graduate school of science, Tohoku University

Presentation title
Importance of interaction between organic matter and hydrothermal fluids for the genesis of ca. 15 Ma Kuroko deposits

TAKUYA GONDA
Hokkaido University

Presentation title
Climatic and vegetational changes during and before the period of the Hemudu Culture, China in the Yaojiang plain shown by biomarker compositions

Ryusei Sato
Department of Geology and Mineralogy, Graduate School of Science, Kyoto University

Presentation title
Quantitative Analysis of Delta Morphologies Using Convolutional Autoencoder

Atsushi Taya
Shinshu University

Presentation title
Study for the method to distinguish between mainstream and tributary gravels of fluvial terraces based on roundness using image analysis

Kazuki Tsuda
The University of Tokyo

Presentation title
Global population distribution changes in response to climatic conditions

Hiroki Nishimura
The University of Tokyo, Graduate School of Science, Department of Earth and Planetary Science

Presentation title
Insights from a depth transect approach: methane-related subsurface biosphere inhabiting the sedimentary layer at Suwa Basin.

Dieno Diba
Earthquake Research Insititute, the University of Tokyo

Presentation title
Structurally constrained magnetotelluric inversion using a modified regularization constraint: An alternative to the cross-gradient

Han SONG
The University of Tokyo

Presentation title
3-D joint inversion framework with hybrid structural and petrophysical couplings

Shujiro Araoka
Graduate School of Science, Hokkaido University

Presentation title
Petrological characteristic of a slice of the primitive section of oceanic crust in the Oman ophiolite (Wadi Mahram, Maqsad massif)

Taizo Uchida
Kochi University

Presentation title
The heating signature within fossil sesimogenic zone recorded as secondary magnetization: Cretaceous Shimanto Belt, Yokonami mélange, southwest Japan

Takeo Okuwaki
Nagoya University

Presentation title
Depth profiles of structural elements in the mantle section of the Oman ophiolite

Ikumi Kanemasu
Hiroshima Institute of Technology

Presentation title
Bonding properties of hydrated minerals with layered structure under compression : ab initio molecular-dynamics simulations

Harusato Kimura
Depertment of Civil and Environmental Engineering, Tokyo Institute of Technology

Presentation title
Dependence of effective phase velocity on inter-station distance in Rayleigh wave fields dominated by multiple modes

Tatsuya Konoo
Graduate School of Science and Technology, Kumamoto University

Presentation title
Stratigraphic facies and eruptive sequence of the 12.8 cal ka BP Satsuma Eruption of Sakurajima Volcano

Fumiya Sakai
The University of Tokyo

Presentation title
High-Pressure Experiments on Fe₃S₂ and Fe₂S and the Phase Diagram of the Fe-FeS System under Martian Core Conditions

Yuhi Sakai
Kyoto University Graduate School of Engineering

Presentation title
Estimation of depth profile of thermal conductivity of core samples from NanTroSEIZE using medical X-ray CT images

Yuto Sasaki
Department of Earth and Space Science, Osaka University

Presentation title
Effects of packing fraction on stick-slip behavior and shear-zone structure: Analogue experiment using floated particles

Makoto Sano
Tohoku University

Presentation title
Volatile contents beneath the NW Pacific plate visualized using petit-spot basalts

Riku Sugimoto
Department of Earth and Planetary Physics, School of Science, The University of Tokyo

Presentation title
Elastic Constants of Alpha-Quartz at High Temperatures: Derivation from Molecular Dynamics Simulation

Shogo Nagaoka
Department of Natural History Sciences, Graduate School of Science, Hokkaido University

Presentation title
A Practical Recipe for Applying the Split Spectrum Method to L-band Interferograms

Miku Nakano
Graduate School of Science, Kyoto University

Presentation title
Timing of garnet-forming metamorphism constrained by U–Th–Pb electron microprobe dating of monazite in a pelitic gneiss from Mefjell, Sør Rondane Mountains, East Antarctica

Yushi Nagayama
Kyushu University

Presentation title
Characteristics of Stress and strain rate field around the Hinagu Fault Zone, Kyushu, Japan

Bunrin Natsui
Tokyo Institute of Technology

Presentation title
Crystallographic preferred orientation properties of (Mg, Fe)O polycrystals obtained from large strain deformation experiments under lower mantle pressures

Reiju Norisugi
Kyoto University

Presentation title
Machine learning predicts earthquakes in the continuum model of a rate-and-state fault and in a meter-scale laboratory experiment

Saki Minami
Graduate School of Science, Kyoto University

Presentation title
Improved exhumation history estimates for the Pliocene Tanigawa-dake granites using thermochronometry, Al-in-Hbl geobarometry and 1D heat numerical modeling

Haruki Yoshiasa
Hiroshima University

Presentation title
Geological study of strain release mechanism at plate boundary fault

Takuro Yoshioka
Waseda University School of Creative Science and Engineering

Presentation title
Metamorphic conditions and the crustal evolution of the Ryoke belt in Takato-Komagane area, SW Japan

Takeru Yoshimoto
Kobe University Graduate School

Presentation title
Consolidation characteristics of offshore sediments in the Christiana, Santorini, and Kolumbo volcanic field, Greece (IODP Expedition 398)

Naoyuki Wakao
TOHOKU UNIVERSITY

Presentation title
A crustal electrical resistivity model beneath Aizu-Yonezawa-Azuma district estimated from a broadband magnetotelluric observation network over southern Tohoku, NE Japan

Akira Watanabe
Earthquake Research Institute, The University of Tokyo

Presentation title
Three-dimensional deep electrical resistivity structure beneath the Kii Peninsula, Southwestern Japan

Pei-Ting Lee
Institute of Oceanography, National Taiwan University

Presentation title
Mixed layer thickness drives Mg/Ca-inferred temperature variability of planktic foraminifer Trilobatus sacculifer in the northern South China Sea

Chaelee Park
Yonsei University

Presentation title
Meta-analysis of the effects of nitrogen additions on CH₄ oxidation in forest soils

Shiori Inada
The University of Tokyo

Presentation title
Kinetics of evaporation of forsterite in H₂-H₂O gas mixture

Takumi Mochidome
Kyoto University

Presentation title
Clarifying the origin of CH₄ emission hot spots in upper tree trunks: Local genesis or axial transport