OKINAWA

作品数:57被引量:102H指数:6
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相关领域:天文地球更多>>
相关作者:王勤徐小牛柴田英昭更多>>
相关机构:安徽农业大学北海道大学国士馆大学SEB简化股份有限公司更多>>
相关期刊:《Science China Earth Sciences》《Journal of Ocean University of China》《Science China Chemistry》《World Journal of Gastrointestinal Pharmacology and Therapeutics》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划北京市自然科学基金更多>>
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Paleoenvironmental information recorded by pollen in B-3GC gravity core in Okinawa Trough被引量:7
《Chinese Science Bulletin》2001年第11期938-942,共5页SONG Changqing, SUN Xiangjun & Yoshiki SaitoNational Natural Science Foundation of China, Beijing 100085, China Open Lab of Marine Geology, Tongji University, Shanghai 200039, China Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China Geological Survey of Japan, Higashi 1-1-3, Tsukuba, Ibaraki, 305-8567,Japan 
the Special Coordination Funds for Promoting Science and Technology of the Science and Technology Agency of Japan and by the National Natural Science Foundation of China (Grant Nos. 49732060 and 49894170).
Based on pollen records in B-3GC gravity core, environmental change since 9500 aBP of Okinawa Trough and its adjacent islands was derived. The result showed that the most time during this period was in a warm temperat...
关键词:environmental change HOLOCENE POLLEN OKINAWA Trough. 
Two possible hydrothermal vents in the northern Okinawa Trough被引量:9
《Chinese Science Bulletin》2001年第11期943-945,969,共4页ZHAI Shikui XU Shumei YU Zenghui QIN Yunshan ZHAO Yiyang 
the National Natural Science Foundation of China (Grant Nos. 49625609 and 49421007).
As the Okinawa Trough is a back-arc basin in early spreading, modern submarine hydrothermal activity and minerallization have many characteristics which have aroused wide attention. Up to now, three well-known hydro-t...
关键词:SHELLS of Calyptogena sp. POSSIBLE HYDROTHERMAL VENTS northern OKINAWA Trough. 
The paleoclimatic events and cause in the Okinawa Trough during 50 kaBP被引量:4
《Chinese Science Bulletin》2001年第2期153-157,共5页S.Berne Y.Saito 
a joint Chinese-French study funded by the National Natural Science Foundation of China (Grant Nos. 49776292 and 49736210).
Planktonic foraminiferal δ18O record for core DGKS9603 from the Okinawa Trough shows a series of climatic fluctuations and sudden cooling events in short time scale during 50 kaBP, which appear to correlate closely t...
关键词:OKINAWA TROUGH SUDDEN PALEOCLIMATIC change EVENTS polarity reversal EVENTS Late Quaternary. 
Existing states of copper in the hydrothermal activity area of the Middle Okinawa Trough
《Chinese Science Bulletin》1999年第S2期244-246,共3页GAO Aiguo First Institute of Oceanography, State Oceanic Administration, Qingdno 266003, China 
THERE are four submarine hydrothermal activity areas in the Middle Okinawa Trough. They are Izena hole(127°05’E, 27°16’N), Iheya Deep (126°58’E, 27°33’N). Natsushima 84-1 Mound (127°08.6’E, 27°34.4’N), Wes...
关键词:COPPER HYDROTHERMAL activity Middle OKINAWA Trough. 
Millennial-scale paleoceanography in Okinawa Trough during Late Quaternary period被引量:3
《Chinese Science Bulletin》1999年第18期1705-1709,共5页F. Guichard G. Floch 
Based on the analyses of foraminifer and accelerator mass spectrometer radiocarbon dating in DGKS9603 core from mid-Okinawa Trough close to bottom, oscillation curve, which expressed the relation between the surface w...
关键词:OKINAWA THOUGH Late QUATERNARY PERIOD paleoceanograph Heinrich Event. 
Shifts of the Kuroshio axis over the last 20 000 years被引量:20
《Chinese Science Bulletin》1998年第12期1053-1056,共4页Jian Zhimin Y. Saito Wang Pinxian Li Baohua Chen Ronghua 
theStateEducationCommissionofChinaandtheNationalNaturalScienceFoundationofChina (GrantNo .4940 6 0 6 7)
Core 255 from the southern Okinawa Trough was selected to monitor the shift of the Kuroshio axis over the last 20 000 years. During the last glacial maximum the Kuroshio axis had ever shifted outside the Okinawa Troug...
关键词:KUROSHIO paleooceanography AMS 14C DATING FORAMINIFERA OKINAWA Trough. 
The phytoliths in Core C_1 from the Okinawa Trough
《Chinese Science Bulletin》1997年第16期1377-1382,共6页WANG YongjiFirst Institute of Oceanography, State Oceanic Administration, Qingdao 266003, China 
THE application of phytolith study in geology in the world has experienced a history of over 30 years. The earliest application of phytolith study to marine geology was made by Smithson when he made a study on the sub...
关键词:OKINAWA TROUGH PHYTOLITH palaeoclimate. 
New records of submarine hydrothermal activity in middle part of the Okinawa Trough被引量:2
《Chinese Science Bulletin》1997年第7期574-577,共4页Zhao, YY Zhai, SK Li, RZ Li, FY Gao, AG He, LJ Wang, ZG Zhu, XQ 
THE hydrothermal activity area investigated is located at the middle of the trough (126°50′—127°30′E; 27°20′—27°50′N). Some surface sediment samples and core samples were collected, with other samples from n...
关键词:hydrotKermal activity chemical ELEMENTS the OKINAWA Trough. 
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