云南高校图书馆联盟文献共享服务平台- SINKING

SINKING: 作品数：61被引量：71H指数：4; 导出分析报告; 相关领域：天文地球更多>>; 相关作者：程江汤勇方伟强陆龙生段宝利更多>>; 相关机构：华南理工大学中国飞机强度研究所上海隧道工程股份有限公司上海海洋大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家高技术研究发展计划国家教育部博士点基金国家重点基础研究发展计划更多>>

Differential scavenging behavior of anthropogenic Pb revealed by sediment traps in the northern South China Sea basin: 《Acta Oceanologica Sinica》2024年第11期26-33,共8页Weiying Li Jingjing Zhang Hongliang Li Shuh-Ji Kao Zezhou Wu Xingju He Lihua Ran Martin G.Wiesner Jianfang Chen; The National Natural Science Foundation of China under contract No.42106045;the Scientific Research Fund of the Second Institute of Oceanography,MNR under contract No.JB2208;the National Science Foundation for Post-doctoral Scientists of China under contract No.2021M703793;the Project Fund of Southern Marine Science and Engineering Guangdong Laboratory(Zhuhai)under contract No.SML2021SP207;the National Natural Science Foundation of China under contract No.42330412.; Trace metals emitted from human activities may have penetrated into the deep seas,and the underlying control mechanisms remain poorly understood.Sinking particles collected by moored time-series sediment traps from th...; 关键词：anthropogenic aerosol Pb sinking particle biological pump northern South China Sea

Experimental Study on the Sinking and Leveling of A Large-Capacity Offshore Wind Turbine Five-Bucket Foundation in Sand: 《China Ocean Engineering》2024年第4期586-601,共16页LIAN Ji-jian ZHU Hang GUO Yao-hua WANG Hai-jun YU Tong-shun; financially supported by the Open Foundation of State Key Laboratory of Hydraulic Engineering Simulation and Safety of Tianjin University(Grant No.HESS-2002)。; As offshore wind farms expand into deeper and farther ocean regions and the unit capacity of offshore wind turbines(OWTs)increases,there is a pressing need for a new foundation structure that can accommodate deep-sea ...; 关键词：offshore wind turbine(OWT) bucket foundation seepage failure suction installation

Evolution of inner wall wrinkle defects in the sinking zone of a thick-walled steel tube during radial forging: 《Advances in Manufacturing》2024年第2期396-408,共13页Yu-Zhao Yang Cheng Xu Li-Xia Fan; supported by the National Natural Science Foundation of China(Grant No.52105366);the Jiangsu Postdoctoral Research Funding Program(Grant No.2021K040A).; An axial wrinkle defect was observed in the inner wall of the sinking zone of a thick-wall steel tube processed by cold radial forging.Wrinkles can evolve into fissures.The present study focuses on the evolution of wr...; 关键词：Radial forging Inner wall Wrinkle defects EVOLUTION Sinking zone

Effects of phosphorus limitation on sinking velocities of phytoplankton during summer in the Changjiang River Estuary: 《Acta Oceanologica Sinica》2024年第6期131-141,共11页Xinchi You Qiang Hao Jie Zhu Wei Zhang Haiyan Jin Dewang Li Huanhong Ji Yu Ke Feng Zhou; The National Programme on Global Change and Air-Sea Interaction (PhaseⅡ)—Hypoxia and Acidification Monitoring and Warning Project in the CE under contract No.GASI-01-CJK;the Science Foundation of Donghai Laboratory under contract No.DH-2022KF0215;the Oceanic Interdisciplinary Program of Shanghai Jiao Tong University;Scientific Research Fund of the Second Institute of Oceanography,MNR under contract No.SL2022ZD207;the National Key R&D Program of China under contract No.2021YFC3101702;the Long-term Observation and Research Plan in the Changjiang Estuary and Adjacent East China Sea (LORCE)Project under contract No.SZ2001。; The sinking of phytoplankton is critical to organic matter transportation in the ocean and it is an essential process for the formation of coastal hypoxic zones.This study was based on a field investigation conducted ...; 关键词：PHYTOPLANKTON sinking velocity Changjiang River Estuary phosphorus limitation alkaline phosphatase

Effects of nutrient limitations on the sinking velocity of Thalassiosira weissflogii: 《Acta Oceanologica Sinica》2024年第6期163-172,共10页Jie Zhu Qiang Hao Wei Zhang Yingying Ma Jiangning Zeng; The Key R&D Program of Zhejiang under contract No.2023C03120;the Science Foundation of Donghai Laboratory under contract No.DH-2022KF0215;the National Key Research and Development Program of China under contract No.2021YFC3101702;the National Programme on Global Change and Air-Sea Interaction (PhaseⅡ)—Hypoxia and Acidification Monitoring Warning Project in the Changjiang Estuary;Long-term Observation and Research Plan in the Changjiang Estuary and Adjacent East China Sea (LORCE) Project under contract No.SZ2001。; The sinking of diatoms is critic al to the formation of oceanic biological pumps and coastal hypoxic zones.However,little is known about the effects of different nutrient restrictions on diatom sinking.In this study,w...; 关键词：nutrient limitation Thalassiosira weissflogii sinking velocity biochemical component lipid content

Impacts of algal blooms on sinking carbon flux and hypoxia off the Changjiang River estuary: 《Journal of Oceanology and Limnology》2023年第6期2180-2196,共17页Zhao LI Yingxin ZHANG Shuqun SONG Caiwen LI; Supported by the Science&Technology Basic Resources Investigation Program(No.2018FY100200);the National Natural Science Foundation of China(Nos.41976136,41606128);the NSFC-Shandong Joint Research Fund(No.U1706218);the Science Foundation of Shandong Jianzhu University(No.XNBS1937);the Young Visiting Scholar Program of Shandong Province;the Introduction and Cultivation Plan for Young Innovative Talents of Colleges and Universities by the Education Department of Shandong Province。; Based on 10 multidisciplinary investigations conducted from February 2015 to January 2016,the phytoplankton community and its association with ambient seawater physicochemical parameters in the Changjiang(Yangtze)Rive...; 关键词：PHYTOPLANKTON community structure algal blooms carbon flux HYPOXIA

Biden Offers No Anchor to a Sinking U.S.Hegemony: 《Beijing Review》2023年第15期26-27,共2页Danny Haiphong; U.S.President Joe Biden hosted the second "Summit for Democracy"from March 28 to 30.In the lead-up to the event,which first took place virtually in December 2021,the U.S.Department of State had promoted the three-day ...; 关键词：U.S. GATHERING NOTHING

Experimental investigation of rotary sinking electrochemical discharge milling with high-conductivity salt solution and non-pulsed direct current被引量：4: 《Chinese Journal of Aeronautics》2023年第2期388-401,共14页Xiaokang YUE Yuehong MA Ningsong QU Hansong LI; supported by the National Natural Science Foundation of China(No.91860208);the National Natural Science Foundation of China for Creative Research Groups(No.51921003);the Postgraduate Research&Practice Innovation Program of Jiangsu Province(No.KYCX18_0255)。; Electrochemical milling is a modified technique of traditional electrochemical machining(ECM)that can be used to manufacture some helicopter transmission system parts.The use of rotary tools and an inner-jet electroly...; 关键词：Electrochemical discharge machining Electrochemical milling High-conductivity salt solution Material removal rate Rotary tool

Booming or sinking: How does an emission trading scheme affect enterprise value?被引量：2: 《Chinese Journal of Population,Resources and Environment》2022年第3期227-236,共10页Yanni He Yigang Wei Yiming Fang Yueyang Cao; Unlike prior research that shows climate policy improves enterprise value,this study reveals the negative im‐pact of emission trading schemes(ETSs)on enterprise value under China’s unique institutional backdrop and ...; 关键词：Emission Trading Scheme(ETS) Enterprise Value Stock Market

Research on the Development Status of Community Group Buying in Sinking Market: 《管理科学与研究（中英文版）》2022年第3期70-77,共8页Yiwen Ma; Community group buying is a brand-new retail model,and this retail model is not limited to the first-and second-tier cities in China,and has gradually penetrated into the sinking market.The sinking consumer market is ...; 关键词：Sinking Market Community Group Buying Logistics Supply Chain

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