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Lateral downslope transport and tentative sedimentary organic carbon box model in the southern Yap Trench,western Pacific Ocean被引量：1
《Acta Oceanologica Sinica》2023年第1期61-74,共14页Dong Li Jun Zhao Chenggang Liu Jianming Pan Ji Hu 
The Scientific Research Fund of the Second Institute of Oceanography under contract Nos JG2011 and JG1516;the National Natural Science Foundation of China under contract No.41606090;the National Basic Research Program(973 Program)of China under contract No.2015CB755904.
Sediment collapse and subsequent lateral downslope migration play important roles in shaping the habitats and regulating sedimentary organic carbon(SOC)cycling in hadal trenches.In this study,three sediment cores were...
关键词：southern Yap Trench sedimentary organic carbon cycling lateral downslope transport diluting effect box model 
Geochemical characteristics of hadal sediment in the northern Yap Trench被引量：3
《Journal of Oceanology and Limnology》2020年第3期650-664,共15页HUANG Yuhuan SUN Chengjun YANG Guipeng YUE Xin’an JIANG Fenghua CAO Wei YIN Xiaofei GUO Chaonan NIU Jiaohong DING Haibing 
Supported by the National Basic Research Program of China(973 Program)(No.2015CB755904);the National Natural Science Foundation of China(No.41676067);the Fundamental Funds for Central Universities,China(No.201762030);the Overseas Expertise Introduction Project for Discipline Innovation(111 Project)(No.B13030)。
Two sediment cores were retrieved in the hadal zone of the Yap Trench,and their concentrations of six major elements Mg,Al,Ca,Ti,Mn and Fe and nine trace elements Sr,Ba,Pb,V,Cr,Co,Ni,Cu and Zn were determined in induc...
关键词：Yap TRENCH hadal zone Jiaolong SUBMERSIBLE SEDIMENT metal elements SEDIMENTARY environment 
Sedimentary and geochemical characteristics of the Triassic Chang 7 Member shale in the Southeastern Ordos Basin,Central China被引量：11
《Petroleum Science》2019年第2期285-297,共13页Jing-Wei Cui Ru-Kai Zhu Zhong Luo Sen Li 
supported by the National Basic Research Program of China (973 Program, No. 2014CB239001)
The Ordos Basin is the largest petroliferous basin in China, where the Chang 7 Member shale serves as the major source rock in the basin, with an area of more than 100,000 km^2 So far, sedimentary and geochemical char...
关键词：ORDOS Basin CHANG 7 MEMBER oil Organic-rich SHALE SEDIMENTARY CHARACTERISTICS Geochemical CHARACTERISTICS 
Synchronous response of sedimentary organic carbon accumulation on the inner shelf of the East China Sea to the water impoundment of Three Gorges and Gezhouba Dams被引量：1
《Journal of Oceanology and Limnology》2018年第1期153-164,共12页林佳 祝青 洪跃辉 袁丽蓉 刘金钟 徐小明 王江海 
Supported by the National Basic Research Program of China(973 Program)(No.2012CB956004);the Fundamental Research Funds for the Central Universities(No.16lgjc22)
Coastal seas,located between continents and the open ocean,are an important active carbon pool.The sedimentary total organic carbon(TOC)in these areas is a mixture of terrestrial and marine sources,and can be a powerf...
关键词：sedimentary organic carbon carbon correction East China Sea Three Gorges Dam Gezhouba Dam 
Grain size composition and transport of sedimentary organic carbon in the Changjiang River(Yangtze River) Estuary and Hangzhou Bay and their adjacent waters被引量：4
《Acta Oceanologica Sinica》2015年第10期46-56,共11页ZHANG Weiyan JIN Haiyan YAO Xuying JI Zhongqiang ZHANG Xiaoyu YU Xiaoguo ZHANG Fuyuan GAO Aigen 
The National Basic Research Program(973 Program)of China under contract No.2010CB428903;the National Natural Science Foundation of China under contract Nos 41106050,41203085 and 41076036;the Public Welfare Industry Research Specific Funding of China under contract Nos 201105014,201105012 and 201205008;the Basic Scientific Research Fund of the Second Institute of Oceanography of State Oceanic Administration of China under contract Nos JG1108 and JG1219
Surface sediments from the Changjiang River （Yangtze River） Estuary, Hangzhou Bay, and their adjacent waters were analyzed for their grain size distribution, organic carbon （OC） concentration, and stable carbon is...
关键词：Changjiang River （Yangtze River） Estuary Hangzhou Bay grain size composition organic carbon material transport 
Long-term changes in sedimentary diatom assemblages and their environmental implications in the Changjiang(Yangtze) River estuary, China被引量：2
《Chinese Journal of Oceanology and Limnology》2014年第1期155-161,共7页程芳晋 俞志明 宋秀贤 
Supported by the National Basic Research Program of China(973 Program)(No.2010CB428706);the Funds for Creative Research Groups of China(No.41121064)
Long-term data on diatom assemblages in a sediment core （60 cm） obtained from the Changjiang （Yangtze） River estuary were analyzed in order to assess the environmental changes that took place in the approximately ...
关键词：diatom assemblages Changjiang River estuary East China Sea environmental implications 
Sedimentary ladderane core lipids as potential indicators of hypoxia in the East China Sea被引量：2
《Chinese Journal of Oceanology and Limnology》2013年第1期237-244,共8页赵宗山 曹亚俐 李莉 宋国栋 杨红梅 刘素美 赵美训 
Supported by the National Basic Research Program of China (973 Program) (No. 2010CB428901);the National Natural Science Foundation of China (Nos. 21007062, 41020164005);the Ocean University of China Special Fund Projects for Young Teachers (No. 201013018)
Anammox （anaerobic ammonium oxidation） is an important process in many suboxic to anoxic marine environments for converting fixed nitrogen to N2, and has a major impact on the marine nitrogen cycle. Ladderane core l...
关键词：ANAMMOX ladderane core lipid HYPOXIA East China Sea water column 
Estimating Change in Sedimentary Organic Carbon Content During Mangrove Restoration in Southern China Using Carbon Isotopic Measurements被引量：6
《Pedosphere》2012年第1期58-66,共9页ZHANG Jin-Ping SHEN Cheng-De REN Hai WANG Jun HAN Wei-Dong 
Supported by the National Basic Research Program (973 Program) of China (No. 2009CB421101);the Knowledge Innovation Program of the Chinese Academy of Sciences (No. KSCX2-SW-132);the Guangdong Sci-Tech Planning Project(Nos. 2008A030203007 and 2010B060200039)
Based on total carbon(C) and C isotopes in sediment cores,sedimentary organic carbon(SOC) was quantified in three types of mangrove sites(barren flat sites without mangroves,mangrove plantations,and natural mangrove f...
关键词：artificial mangrove 14C age δ13C value natural mangrove radiocarbon 
Spatial distribution of phosphorus forms in sediments with different distances to the estuary of the Dianchi Lake,China
《Frontiers of Environmental Science & Engineering》2010年第3期295-300,共6页Shaoyong LU Xiangcan JIN Fengchang WU Jianning GUO Jing SI 
the National Basic Research Program of China(973 Program)(Grant No.2008CB418200);the National High Technology Research and Development Program of China(863 Program)(Grant Nos.2008ZX07101 and 2005AA60101005。
Effects of human activity on the distribution of phosphorus(P)forms were investigated for the sediments and porewaters in Daqinghe Estuary of Dianchi Lake,China.The concentrations of total P(TP),inorganic-P(IP),and or...
关键词：estuary sedimentary area phosphorus(P) spatial distribution human activity the Dianchi Lake 
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