千葉工業大学
次世代海洋資源研究センター ORCeNG
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海底鉱物資源とは?
数字で見る海と海底
千葉工業大学
次世代海洋資源研究センター ORCeNG
日本語
|
English
ホーム
ORCeNGとは
ORCeNGとは
所長メッセージ
メンバー
研究内容
プロジェクト
外部資金
研究設備
研究業績
ブログ
解説
海底鉱物資源とは?
数字で見る海と海底
アクセス
お問い合わせ
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研究業績
研究業績
2023年
2023年
学術論文
"X-ray computed tomography of deep-sea clay as tools to detect rare earth elements and yttrium enrichment"
Usui, Y., Yasukawa, K., Iijima, K., Machiyama, H., Ichiyama, Y, Tanaka, E. and Fujinaga, K.
Island Arc
32
,
e12503
(2023)
.
DOI: 10.1111/iar.12503
"Rhenium-osmium isotope evidence for the onset of volcanism in the central Panthalassa Ocean during the Norian "chaotic carbon episode""
Sato, H., Nozaki, T., Onoue, T., Ishikawa, A., Soda, K., Yasukawa, K., Kimura, J.-I., Chang, Q., Kato, Y. and Rigo, M.
Global and Planetary Change
229
,
104239
(2023)
.
DOI: 10.1016/j.gloplacha.2023.104239
"The Age and Origin of the Ruwai Polymetallic Skarn Deposit, Indonesia: Evidence of Cretaceous Mineralization in the Central Borneo Metallogenic Belt"
Dana, C.D.P., Agangi, A., Idrus, A., Chelle-Michou, C., Lai, C.-K., Ishida, M., Guillong, M., González-Álvarez, I., Takahashi, R., Yano, M., Mimura, K., Ohta, J., Kato, Y., Simbolon, D.R. and Xia, X.-P.
Economic Geology
118
,
1341-1370
(2023)
.
DOI: 10.5382/econgeo.5009
"A practical approach for discriminating tectonic settings of basaltic rocks using machine learning"
Nakamura, K.
Applied Computing and Geosciences
19
,
100132
(2023)
.
DOI: 10.1016/j.acags.2023.100132
"Formation of hydrothermal ferromanganese oxides from the Daigo-Kume Knoll in the middle Okinawa Trough, Japan"
Azami, K., Koyama, K., Machida, S., Okino, K., Yasukawa, K., Kato, Y. and Uchida, E.
Marine Geology
463
,
107117
(2023)
.
DOI: 10.1016/j.margeo.2023.107117
"Ba stable isotope excursions induced by multiple hyperthermal events: A potential new index for transient global warming"
Miyazaki, T., Yasukawa, K., Tanaka, E., Vaglarov, B.S. and Yoshida, K.
Geochemical Journal
57
,
e1-e8
(2023)
.
DOI: 10.2343/geochemj.GJ23011
"Geochemistry of Neogene Nansatsu volcanic rocks in South Kyushu, Japan"
Ishida, M., Murakami, S., Machida, S., Fujinaga, K., Yasukawa, K., Ishikawa, T., Nagaishi, K., Tajiri, R., Nakamura, K. and Kato, Y.
International Geology Review
66
,
1453-1463
(2023)
.
DOI: 10.1080/00206814.2023.2242905
"High-Dimensional Chemostratigraphy of Pelagic Clay in the Western North Pacific Ocean Revealed via an Unsupervised Clustering Approach"
Yasukawa, K., Tanaka, E., Miyazaki, T., Vaglarov, B.S., Chang, Q., Nakamura, K., Ohta, J., Fujinaga, K., Iwamori, H. and Kato, Y.
Paleoceanography and Paleoclimatology
38
,
e2023PA004644
(2023)
.
DOI: 10.1029/2023PA004644
"An intraoceanic juvenile arc of shoshonite and adakitic andesite in the Nemuro Belt, the Lesser Kuril Arc, across the K/Pg boundary"
Yutani, T., Hirano, N., Tanaka, H., Sumino, H., Machida, S., Sekimoto, S., Yoneda, S. and Kato, Y.
Cretaceous Research
147
,
105510
(2023)
.
DOI: 10.1016/j.cretres.2023.105510
"Hydrothermal ferromanganese oxides around a petit-spot volcano on old and cold oceanic crust"
Azami, K., Machida, S., Hirano, N., Nakamura, K., Yasukawa, K., Kogiso, T., Nakanishi, M. and Kato, Y.
Communications Earth & Environment
4
,
191
(2023)
.
DOI: 10.1038/s43247-023-00832-3
"Mn‑carbonate deposition in a seafloor hydrothermal system (CLAM field, Iheya Ridge, Okinawa Trough): Insights from mineralogy, geochemistry and isotope studies"
Dekov, V.M., Yasuda, K., Kamenov, G., Yasukawa, K., Guéguen, B., Kano, A., Yoshimura, T., Yamanaka, T., Bindi, L., Okumura, T., Asael, D., Araoka, D. and Kato, Y.
Marine Geology
460
,
107055
(2023)
.
DOI: 10.1016/j.margeo.2023.107055
"X-ray computed tomography analysis of ferromanganese nodule nuclei from the western North Pacific Ocean: Insights into their origins"
Terauchi, D., Shimomura, R., Machida, S., Yasukawa, K., Nakamura, K. and Kato, Y.
Minerals
13
,
710
(2023)
.
DOI: 10.3390/min13060710
Feature Paper & Cover Story
"Datasets for training and validating a deep learning-based system to detect microfossil fish teeth from slide images"
Mimura, K. and Nakamura, K.
Data in Brief
47
,
108940
(2023)
.
DOI: 10.1016/j.dib.2023.108940
"Rare-earth elements in deep-sea sediments in the South Pacific Gyre: Source materials and resource potentials"
Tanaka, E., Mimura, K., Nakamura, K., Ohta, J., Yasukawa, K. and Kato, Y.
Geochemistry, Geophysics, Geosystems
24
,
e2022GC010681
(2023)
.
DOI: 10.1029/2022GC010681
"Automated Detection of Hydrothermal Emission Signatures From Multibeam Echo Sounder Images Using Deep Learning"
Mimura, K., Nakamura, K., Takao, K., Yasukawa, K. and Kato, Y.
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
16
,
2703-2710
(2023)
.
DOI: 10.1109/JSTARS.2023.3247467
"Marine osmium isotopic composition reconstructed from the early Permian umber deposit in the Japanese accretionary complex"
Yano, M., Yasukawa, K., Nozaki, T., Fujinaga, K., Ohta, J., Nakamura, K. and Kato, Y.
Journal of Asian Earth Sciences
241
,
105480
(2023)
.
DOI: 10.1016/j.jseaes.2022.105480
国内学会(招待講演,基調講演)
"深層学習を活用した海底鉱物資源研究の新展開:レアアース泥中のイクチオリス微化石の観察および海底熱水鉱床の物理探査を例に"
見邨和英
日本地質学会第130年学術大会 (京都)
(2023)
.
Invited
国際学会
"Os isotopic composition of Early Cretaceous seawater reconstructed from umber deposit in the Japanese accretionary complex"
Yano, M., Yasukawa, K., Fujinaga, K., Ohta, J., Kuwahara, Y., Nakayama, K., Nakamura, K. and Kato, Y.
Goldschmidt (Lyon, France, Hybrid)
(2023)
.
"Importance of trans-crustal geological processes in understanding the genesis of giant epithermal gold deposits: The case of Hishikari deposit, Japan"
Ishida, M., Nakamura, K., Iwamori, H., Hosono, T. and Kato, Y.
European Geoscience Union General Assembly (Vienna, Austria)
(2023)
.
"Study on the mineralization age of the Akenobe Sn-Cu-W polymetallic deposit in southwest Japan"
Ogasawara, M., Ohta, J., Ishida, M., Nakamura, K., Yasukawa, K. and Kato, Y.
EGU General Assembly 2023 (Online)
(2023)
.
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