Narumi Takahashi - Publications, H-index & Citations

Coastal tsunami prediction in Tohoku region, Japan, based on S-net observations using artificial neural network

IF4.1

2024-01-23

PREAI

Katakami, S.; Noda, S.; Korenaga, M.; Araki, E.; Takahashi, N.; Iwata, N.

Reduction of non-tidal oceanographic fluctuations in ocean-bottom pressure records of DONET using principal component analysis to enhance transient tectonic detectability

IF2.5

2023-10-08

OAAI

Wang, Yuchen; Imai, Kentaro; Miyashita, Takuya; Ariyoshi, Keisuke; Takahashi, Narumi; Satake, Kenji

Data Assimilation Using High-Frequency Radar for Tsunami Early Warning: A Case Study of the 2022 Tonga Volcanic Tsunami 使用高频雷达进行海啸预警的数据同化: 以2022汤加火山海啸为例

IF2.5

2023-07-18

OAAI

Otsuka, Hideto; Ohta, Yusaku; Hino, Ryota; Kubota, Tatsuya; Inazu, Daisuke; Inoue, Tomohiro; Takahashi, Narumi

Seismic velocity structure along the Sea of Japan with large events derived from seismic tomography for whole Japanese Islands including reflection survey data and NIED MOWLAS Hi-net and S-net data

IF4.1

2023-01-31

PREAI

Wang, Yuchen; Imai, Kentaro; Mulia, Iyan E.; Ariyoshi, Keisuke; Takahashi, Narumi; Sasaki, Kenichi; Kaneko, Hitoshi; Abe, Hiroto; Sato, Yoshiaki

Seismicity distribution in the Tonankai and Nankai seismogenic zones and its spatiotemporal relationship with interplate coupling and slow earthquakes (vol 9, 32, 2022)

IF2.5

2022-11-22

OAAI

Matsubara, Makoto; Ishiyama, Tatsuya; No, Tetsuo; Uehira, Kenji; Mochizuki, Masashi; Kanazawa, Toshihiko; Takahashi, Narumi; Kamiya, Shin'ichiro

Seismicity distribution in the Tonankai and Nankai seismogenic zones and its spatiotemporal relationship with interplate coupling and slow earthquakes

IF2.8

2022-06-22

OAAI

Yamamoto, Yojiro; Yada, Shuichiro; Ariyoshi, Keisuke; Hori, Takane; Takahashi, Narumi

Stress Field Estimation From S-Wave Anisotropy Observed in Multi-Azimuth Seismic Survey With Cabled Seafloor Seismometers Above the Nankai Trough Megathrust Zone, Japan

IF2.8

2022-06-03

OAAI

Yamamoto, Yojiro; Yada, Shuichiro; Ariyoshi, Keisuke; Hori, Takane; Takahashi, Narumi

Detection of hydroacoustic signals on a fiber-optic submarine cable

IF4.1

2021-09-23

PREAI

Kimura, T.; Mikada, H.; Araki, E.; Kodaira, S.; Miura, S.; Takahashi, N.

SCIENTIFIC REPORTS

IF3.9

2021-02-02

OAAI

Matsumoto, Hiroyuki; Araki, Eiichiro; Kimura, Toshinori; Fujie, Gou; Shiraishi, Kazuya; Tonegawa, Takashi; Obana, Koichiro; Arai, Ryuta; Kaiho, Yuka; Nakamura, Yasuyuki; Yokobiki, Takashi; Kodaira, Shuichi; Takahashi, Narumi; Ellwood, Robert; Yartsev, Victor; Karrenbach, Martin

MOWLAS: NIED observation network for earthquake, tsunami and volcano

Assessment of directional accuracy of GNSS-Acoustic measurement using a slackly moored buoy

IF2.5

2020-09-07

166

OAAI

Aoi, Shin; Asano, Youichi; Kunugi, Takashi; Kimura, Takeshi; Uehira, Kenji; Takahashi, Narumi; Ueda, Hideki; Shiomi, Katsuhiko; Matsumoto, Takumi; Fujiwara, Hiroyuki

The 2016 Mw 5.9 earthquake off the southeastern coast of Mie Prefecture as an indicator of preparatory processes of the next Nankai Trough megathrust earthquake

IF2.8

2019-08-12

OAAI

Imano, Misae; Kido, Motoyuki; Honsho, Chie; Ohta, Yusaku; Takahashi, Narumi; Fukuda, Tatsuya; Ochi, Hiroshi; Hino, Ryota

Geometry and segmentation of the North Anatolian Fault beneath the Marmara Sea, Turkey, deduced from long-term ocean bottom seismographic observations 土耳其马尔马拉海下方的北安纳托利亚断层的几何形状和分割，是根据长期海底地震学观测得出的

IF2.8

2018-06-05

OAAI

Nakano, Masaru; Hyodo, Mamoru; Nakanishi, Ayako; Yamashita, Mikiya; Hori, Takane; Kamiya, Shin-ichiro; Suzuki, Kensuke; Tonegawa, Takashi; Kodaira, Shuichi; Takahashi, Narumi; Kaneda, Yoshiyuki

Offshore seismicity in the western Marmara Sea, Turkey, revealed by ocean bottom observation

IF4.1

2017-03-06

OAAI

Yamamoto, Y.; Takahashi, N.; Pinar, A.; Kalafat, D.; Citak, S.; Comoglu, M.; Polat, R.; Kaneda, Y.

Large-scale, high-speed tsunami prediction for the Great Nankai Trough Earthquake on the K computer 在K计算机上对南开海槽大地震进行大规模高速海啸预报

IF2.5

2015-09-15

OAAI

Yamamoto, Yojiro; Takahashi, Narumi; Citak, Seckin; Kalafat, Dogan; Pinar, Ali; Gurbuz, Cemil; Kaneda, Yoshiyuki

INTERNATIONAL JOURNAL OF HIGH PERFORMANCE COMPUTING APPLICATIONS

IF2.5

2015-05-04

PREAI

Baba, Toshitaka; Ando, Kazuto; Matsuoka, Daisuke; Hyodo, Mamoru; Hori, Takane; Takahashi, Narumi; Obayashi, Ryoko; Imato, Yoshiyuki; Kitamura, Dai; Uehara, Hitoshi; Kato, Toshihiro; Saka, Ryotaro

Structural characteristics of the Bayonnaise Knoll caldera as revealed by a high-resolution seismic reflection survey

Deformation of the Manazuru Knoll in Sagami Bay, central Japan, associated with subduction of the Philippine Sea plate

IF2.5

2015-04-01

OAAI

Yamashita, Mikiya; Kasaya, Takafumi; Takahashi, Narumi; Takizawa, Kaoru; Kodaira, Shuichi

Source characteristics of ocean infragravity waves in the Philippine Sea: analysis of 3-year continuous network records of seafloor motion and pressure

IF2.5

2014-09-05

OAAI

No, Tetsuo; Takahashi, Narumi; Miura, Seiichi; Yamashita, Mikiya; Kido, Yukari; Kodaira, Shuichi

Aftershock observation of the 2003 Tokachi-oki earthquake by using dense ocean bottom seismometer network

IF2.5

2014-08-26

OAAI

Tono, Yoko; Nishida, Kiwamu; Fukao, Yoshio; To, Akiko; Takahashi, Narumi