Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Eiichi Kikawa"'
Autor:
Taku Yutani, Oak Yono, Tatsu Kuwatani, Daisuke Matsuoka, Junji Kaneko, Mitsuko Hidaka, Takafumi Kasaya, Yukari Kido, Yoichi Ishikawa, Toshiaki Ueki, Eiichi Kikawa
Publikováno v:
Sensors, Vol 22, Iss 9, p 3198 (2022)
The comprehensive production of detailed bathymetric maps is important for disaster prevention, resource exploration, safe navigation, marine salvage, and monitoring of marine organisms. However, owing to observation difficulties, the amount of data
Externí odkaz:
https://doaj.org/article/be04fcee2e714334b750b4d8bcb33efb
Autor:
Mitsuko Hidaka, Yoichi Ishikawa, Daisuke Matsuoka, Yukari Kido, Junji Kaneko, Eiichi Kikawa, Tatsu Kuwatani, Takafumi Kasaya
Publikováno v:
Geoinformatics. 32:3-13
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbd3b3731b3231b9ea59bb6ff109c7f4
https://doi.org/10.6010/geoinformatics.32.1_3
https://doi.org/10.6010/geoinformatics.32.1_3
Publikováno v:
2018 OCEANS - MTS/IEEE Kobe Techno-Oceans (OTO).
Unlike on-land polymetallic resource, survey methods using electromagnetic waves including light are not generally available for those of seafloor resources because of the existence of sea water. A series of survey protocol for deep sea polymetallic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::946ce34fdebbab37e14c3df9f2c0ea8e
https://doi.org/10.1109/oceanskobe.2018.8559257
https://doi.org/10.1109/oceanskobe.2018.8559257
Autor:
Masahiro Nishimura, Nishida Fumiaki, Takahiro Suzuki, Hiroshi Mayuzumi, Asahiko Taira, Naoshi Harada, Hide Sakaguchi, Naoto Watanabe, Yoshiki Kido, Hiroyuki Minamikawa, Tomoya Oda, Saburo Sakai, Arito Sakaguchi, Takuo Muroyama, Wataru Azuma, Taiji Hamada, Yuzuru Yamamoto, Chiaki Igarashi, Koichi Iijima, Eiichi Kikawa, Jitsuo Takashina, Ino Takao, Hidenobu Katsumata, Takeshi Inoue, Toshiya Kanamatsu, Yoshinao Kanetaka, Minoru Okuno, Tomoyuki Tanaka
Publikováno v:
The Journal of the Geological Society of Japan. 118:410-418
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f612131d48d117c7acbb0a6368260321
https://doi.org/10.5575/geosoc.2012.0029
https://doi.org/10.5575/geosoc.2012.0029
Publikováno v:
Journal of Geography (Chigaku Zasshi). 112:720-731
Paleomagnetic results of mantle peridotites from Wadi al Hilti section, Oman Samail Ophiolite indicate that the magnetic layer of the upper mantle is about 2 km from Moho, while the lower portion is much less magnetized. This finding, together with t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb30dd64b22f028225311a8d85234eda
https://doi.org/10.5026/jgeography.112.5_720
https://doi.org/10.5026/jgeography.112.5_720
Autor:
Kiyoshi Kikkawa, Ken Ikehara, Eiichi Kikawa, Hajime Katayama, Masato Joshima, Koji Seto, Takeshi Nakajima
Publikováno v:
The Journal of the Geological Society of Japan. 102:125-138
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67f639eb409b3617fe70bb572d23faff
https://doi.org/10.5575/geosoc.102.125
https://doi.org/10.5575/geosoc.102.125
Autor:
Eiichi Kikawa
Publikováno v:
Journal of Geography (Chigaku Zasshi). 104:381-391
The location of the magnetized rocks of the oceanic crust that are responsible for sea-floor spreading magnetic anomalies has been a long-standing problem in geophysics. The recognition of these anomalies was a keystone in the development of the theo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f712e9701595b31c9903bf6067b5f42
https://doi.org/10.5026/jgeography.104.3_381
https://doi.org/10.5026/jgeography.104.3_381
Autor:
Kyung Duck Min, Daeha Lee, Eiichi Kikawa, Jiwon Han, Hyun-chul Han, Jae Ha Hwang, Robert McCabe
Publikováno v:
Tectonophysics. 233:115-123
Paleomagnetic samples were collected from 25 sites of Late Oligocene to Middle Miocene age from southeastern South Korea. The mean direction obtained is D = 39.4°, I = 46.2° with α95 = 9.5°, which is statistically distinguishable from the present
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12906abe0e7e2a13ac0b219501b58d11
https://doi.org/10.1016/0040-1951(94)90224-0
https://doi.org/10.1016/0040-1951(94)90224-0
Publikováno v:
Journal of geomagnetism and geoelectricity. 46:443-453
Magnetic vector anomalies and seismic reflection profiles were obtained from the West Caroline Basin in the western equatorial Pacific. These data were taken along two survey lines on 135°E and 138°E. The strikes of magnetic lineations determined f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37c7f6ba49e04070a3b137d96d9e20ee
https://doi.org/10.5636/jgg.46.443
https://doi.org/10.5636/jgg.46.443