Art

J-GLOBAL ID：201802214494254311   Reference number：18A0182323

Chemical characteristics of hadal waters in the Izu-Ogasawara Trench of the western Pacific Ocean

西太平洋の伊豆・小笠原海溝の超深海水の化学的特徴

Author (2)： GAMO Toshitaka (Atmosphere and Ocean Research Institute, The University of Tokyo) ,  SHITASHIMA Kiminori (School of Marine Resources and Environment, Tokyo University of Marine Science and Technology)
Material： Proceedings of the Japan Academy. Series B. Physical and Biological Sciences  (日本学士院紀要 B)
Volume： 94  Issue： 1  Page： 45-55(J-STAGE)  Publication year： 2018 
JST Material Number： G0485B  ISSN： 0386-2208  CODEN： PJABDW  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： *sea water ,  *West Pacific Ocean ,  *ocean trench ,  *chemistry ,  temperature ,  salinity ,  component ,  vertical distribution(meteorology) ,  depth ,  nitric acid ,  dissolved oxygen ,  silicate ,  iron ,  manganese ,  radium isotope ,  radon 222
Semi thesaurus term： radium 226 ,  *伊豆小笠原海溝 ,  chemical composition ,  depth ,  *超深海水

Author keywords (5)： hadal water ,  geochemistry ,  Izu-Ogasawara Trench ,  trace metals ,  radon-222

JST classification (2)： Geochemistry of hydrosphere and biosphere  (DD01030A) ,  Marine geology  (DE06000F)

Reference (35)：

• 1) Jamieson, A. (2015) The Hadal Zone: Life in the Deepest Oceans. Cambridge University Press, Cambridge.
• 2) Mantyla, A.W. and Reid, J.L. (1978) Measurements of water characteristics at depths greater than 10 km in the Maianas Trench. Deep-Sea Res. 25, 169-173.
• 3) Nozaki, Y., Yamada, M., Nakanishi, T., Nagaya, Y., Nakamura, K., Shitashima, K. (1998) The distribution of radionuclides and some trace metals in the water columns of the Japan and Bonin trenches. Oceanol. Acta 21, 469-484.
• 4) Scripps Institution of Oceanography (1978) Physical, chemical and biological data, INDOPAC Expedition, (R/V Thomas Washington), Data Report 78-21, University of California, La Jolla, California.
• 5) Bryden, H.L. (1973) New polynomials for thermal expansion, adiabatic temperature gradient and potential temperature of sea water. Deep-Sea Res. 20, 401-408.

Terms in the title (4)： 西太平洋 ,  海溝 ,  深海水 ,  化学的特徴