Results 91 to 100 of about 2,067 (212)

Geological and geophysical characters of the southern Okinawa Trough and adjacent area.

, 1986
The Hydrographic Department of Japan has conducted hydrographic, geological and geophysical surveys in the southwestern Okinawa Trough and adjacent area in 1984.
Ogino, Takuji, Nagano, Manao, Ikeda, Kiyoshi, Uchida, Mario, Katsura, Tadahiko, Hayashida, Masakazu, Oshima, Shoichi, Koyama, Kaoru, Kasuga, Sigeru   +8 more
core  

Seafloor characterization in the southernmost Okinawa Trough from underwater optical imagery

Terrestrial, Atmospheric and Oceanic Sciences, 2019
This paper presents the seafloor survey results obtained in 2016 and 2017 using four deep-towed vehicles, developed by the Institute of Undersea Technology at National Sun Yat-sen University, for investigating mineral resource potential offshore ...
Yu-Cheng Chou, Chau-Chang Wang, Hsin-Hung Chen, Yuan-He Lin   +3 more
doaj   +1 more source

High-density surveys conducted to reveal active deformations of the upper forearc slope along the Ryukyu Trench, western Pacific, Japan

Progress in Earth and Planetary Science, 2018
In this study, which was conducted to investigate present-day geological deformations occurring off the central Ryukyu Arc along the Ryukyu Trench (Okinawa-jima) in the vicinity of Japan, we obtained and examined dense, high-resolution, 2D grid (high ...
Kohsaku Arai, Takahiko Inoue, Tomoyuki Sato   +2 more
doaj   +1 more source

Muricauda okinawensis sp. Nov. and Muricauda yonaguniensis sp. Nov., Two Marine Bacteria Isolated from the Sediment Core near Hydrothermal Fields of Southern Okinawa Trough. [PDF]

Microorganisms, 2023
Cao W, Deng X, Jiang M, Zeng Z, Chang F.
europepmc   +1 more source

Geological and geophysical survey in the Okinawa Trough and adjoining seas of Nansei Syoto.

, 1988
The hydrographic Department, Maritime Safety Agency initiated a series of systematic depth sounding, seismic reflection profiling, magnetic and gravity measurements in the seas around Nansei Syoto (Ryukyu Islands) in 1913. In 1983 the department placed a
Kawai, Koji, Kawashiri, Chitoshi, Okazaki, Isamu, Uchida, Mario, Seta, Hidenori, Kato, Shigeru, Kaneko, Yasue, Ogawa, Masahiro, Kato, Yukihiro, Kasuga, Shigeru, Oshima, Shoichi, Takanashi, Masao   +11 more
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Unique phage-bacterium interplay in sponge holobionts from the southern Okinawa Trough hydrothermal vent. [PDF]

Environ Microbiol Rep, 2021
Zhou K, Qian PY, Zhang T, Xu Y, Zhang R.
europepmc   +1 more source

The Last Glacial Maximum to Holocene environment changes in the southern Okinawa Trough

, 1997
Presented here are the oxygen and carbon isotope records of two epipelagic planktonic foraminiferal species, Globigerinoides sacculifer and Neogloboquadrina dutertrei, from a sediment core which was collected from the southern Okinawa Trough.
Shieh, Ying-Tzung, Wang, Chung-Ho, Chen, Min-Pen, Yung, Yuk-Ling   +3 more
core  

Characteristics of Microbial Diversity and Metabolic Versatility in Dynamic Mid-Okinawa Trough Subsurface Sediments

Journal of Marine Science and Engineering
Large-scale and multi-sample datasets have revealed that microbial diversity and geographic distribution patterns are distinct across various habitats, particularly between hydrothermal vent and cold seep ecosystems.
Youzhi Xin, Tao Zhang, Ye Chen, Linqiang Wu, Chengzhu Jiang, Nengyou Wu   +5 more
doaj   +1 more source

Magmatism and tectonism in the Ryukyu Arc and Okinawa Trough revealed by the Japan Coast Guard’s AUV high-resolution mapping.

, 2021
The Ryukyu subduction zone in the Western Pacific, extending from Japan to Taiwan, forms a typical trench （Ryukyu Trench）-arc （Ryukyu Arc）-back-arc basin （Okinawa Trough） system.
Minami, Hiroki
core  

Precipitation of authigenic uranium in suboxic continental margin sediments from the Okinawa Trough

, 2006
Concentrations of U and Th isotopes in Okinawa Trough and East China Sea sediment cores were determined by isotope dilution inductively coupled plasma mass spectrometry (ID-ICP-MS) to investigate the behavior of redox sensitive uranium in suboxic ...
Wang, Zhong-Liang, 山田 正俊, Kato, Yoshihisa, 441868, 441867, 王 中良, 441866, 441865, 441864, Yamada, Masatoshi   +9 more
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