38 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- The University of TokyoJP4 papers
- Japan Agency for Marine-Earth Science and TechnologyJP3 papers
- Association for the Development of Earthquake PredictionJP2 papers
- Bureau of MeteorologyAU1 paper
- Earthquake Research Institute, University of TokyoJP1 paper
- Forschungszentrum JülichDE1 paper
- Government of NepalNP1 paper
- Hydro-QuébecCA1 paper
- Kyoto UniversityJP1 paper
- Kyushu UniversityJP1 paper
- Natural Sciences and Engineering Research Council of CanadaCA1 paper
- Nepal Academy of Science and TechnologyNP1 paper
11 papers
A Machine Learning-based Non-precipitating Clouds Estimation for THz Dual-Frequency Radar
Kazuhiko Tamesue, Zheng Wen, Shotaro Yamaguchi +6
Accurate measurement of non-precipitable clouds is important for early prediction of heavy rainfall disasters caused by extreme weather events. However, microwave cloud radar canno…
Ocean Surface Gravity Waves Excited by the 2022 Eruption of Hunga Tonga-Hunga Ha'apai Volcano
Kiwamu Nishida, Mie Ichihara, Tatsuya Kubota +1
On 15 January 2022, a massive underwater eruption occurred at the Hunga Tonga-Hunga Ha'apai Volcano. The plume reached the mesosphere, and the eruption excited a significant atmosp…
Waveform-Based Probabilistic Seismic Hazard Analysis Using Ground-Motion Generative Models
Yuma Matsumoto, Taro Yaoyama, Sangwon Lee +2
In probabilistic seismic hazard analysis (PSHA), the exceedance probability of a ground-motion intensity measure (IM) is typically evaluated. However, in recent years, dynamic resp…
Back-Propagating Rupture: Nature, Excitation, and Implications
Xiaotian Ding, Shiqing Xu, Eiichi Fukuyama +1
Recent observations show that certain rupture phase can propagate backward relative to the earlier one during a single earthquake event. Such back-propagating rupture (BPR) was not…
Development of an Estimation Method for the Seismic Motion Reproducibility of a Three-dimensional Ground Structure Model by combining Surface-observed Seismic Motion and Three-dimensional Seismic Motion Analysis
Tsuyoshi Ichimura, Kohei Fujita, Ryota Kusakabe +3
The ground structure can substantially influence seismic ground motion underscoring the need to develop a ground structure model with sufficient reliability in terms of ground moti…
Earthquake detection capacity of the Dense Oceanfloor Network system for Earthquakes and Tsunamis (DONET)
K. Z. Nanjo, Y. Yamamoto, K. Ariyoshi +3
We studied the earthquake detection capacity of DONET (Dense Oceanfloor Network system for Earthquakes and Tsunamis) operating in the Nankai Trough, a target region monitored for f…
Fully dynamic earthquake cycle simulations on a non-planar fault using the spectral boundary integral element method
Pierre Romanet, So Ozawa
One of the most suitable methods for modeling fully dynamic earthquake cycle simulations is the spectral boundary integral element method (sBIEM), which takes advantage of the fast…
Weather Radar in Nepal: Opportunities and Challenges in Mountainous Region
Rocky Talchabhadel, Ganesh R. Ghimire, Sanjib Sharma +7
Extreme rainfall is one of the major causes of natural hazards (for example flood, landslide, and debris flow) in the central Himalayan region, Nepal. The performance of strategies…
Forecasting temporal variation of aftershocks immediately after a main shock using Gaussian process regression
Kosuke Morikawa, Hiromichi Nagao, Shin-ichi Ito +3
Uncovering the distribution of magnitudes and arrival times of aftershocks is a key to comprehend the characteristics of the sequence of earthquakes, which enables us to predict se…
Non-monotonicity of the frictional bimaterial effect
Michael Aldam, Shiqing Xu, Efim A. Brener +2
Sliding along frictional interfaces separating dissimilar elastic materials is qualitatively different from sliding along interfaces separating identical materials due to the exist…
Numerical and experimental verification of a theoretical model of ripple formation in ice growth under supercooled water film flow
K. Ueno, M. Farzaneh, S. Yamaguchi +1
Little is known about morphological instability of a solidification front during the crystal growth of a thin film of flowing supercooled liquid with a free surface: for example, t…