DEEP-SEA

作品数:158被引量:348H指数:8
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相关作者:杨锴徐兆良罗运利袁金红孙湘君更多>>
相关机构:同济大学中国科学院植物研究所东南大学中国海洋大学更多>>
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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重点基础研究发展计划广东省自然科学基金更多>>
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Deep-sea Evolution Unlocked
《Bulletin of the Chinese Academy of Sciences》2025年第1期15-15,共1页
The hadal zone-Earth’s deepest oceanic trenches below 6,000 meters-has long been considered a lifeless abyss.Researchers from the Institute of Hydrobiology(IHB)and the Institute of Deep-Sea Science and Engineering(ID...
关键词:human pollution hadal zone deep sea evolution evolutionary pathways oceanic trenches FISH 
Deep-sea Aquaculture:Other Fish in the Sea
《China Weekly》2025年第3期20-25,共6页Wang Yan Yang Zhijie 
As China ups investments in modernizing deep-sea fish farming,high costs and sustainability issues loom large over its long-term development,experts say.By mid-January,Deep Blue 2 had reap ed its first harvest-400,000...
关键词:Province. zone. Deep 
All roads lead to Rome:multiple trajectories of faunal succession in deep-sea cold seeps
《Science Bulletin》2025年第6期871-875,共5页Yu Chen Jie Li Niu Li Pengfei Di Jun Tao Si Zhang 
supported by the National Natural Science Founda-tion of China(42122045 and 42306171);the Development Fund of South China Sea Institute of Oceanology,Chinese Academy of Sciences(SCSIO202202);the PI project of Southern Marine Science and Engineering Guangdong Laboratory(Guangzhou)(GML20190609).
The succession of benthic fauna characterizes the environmental dynamics of cold seep ecosystems,offering insights into deepsea biodiversity patterns and the influence of geofluid on the local biosphere.Previous studi...
关键词:faunal succession cold seep ecosystems cold seep ecosystemsoffering methane patchy distribution faunal assemblages succession benthic fauna deepsea biodiversity patterns deep sea biodiversity 
Deep-sea oil and gas plow-type cable broadband wide-azimuth 3D seismic acquisition and imaging
《Science China Earth Sciences》2025年第3期683-701,共19页Yunfei YE Li-Yun FU Lijun MI Chuncai CHEN Zhenhua JIAO Hanming GU Yu WU 
supported jointly by National Major Science and Technology Project of China (Grant No. 2016ZX05026001);Major Projects for the 14th Five-Year Plan of National Laboratory for Marine Science and Technology (Qingdao) (Grant No. 2021QNLM020001)。
In recent years, significant advancements have been made in deep-sea broadband seismic acquisition and its support data processing technologies. Compared with traditional constant-depth flat-cable acquisition, variabl...
关键词:Deep-sea oil and gas Broadband wide-azimuth 3D plow-type cable deployment Three-ship six-source blended acquisition Deghosting 
Analysis and Experimental Study on the Internal Flow Performance of Deep-Sea Biological Pumping Sampler
《Chinese Journal of Mechanical Engineering》2025年第1期465-476,共12页Guangping Liu Yongping Jin Youduo Peng Deshun Liu Buyan Wan 
Supported by National Key Research and Development Program of China(Grant Nos.2023YFC2809304,2022YFC2805904);National Natural Science Foundation of China(Grant No.52275106);Special Project for the Construction of Innovative City in Xiangtan of China(Grant No.ZX-ZD20221005).
To accurately acquire deep-sea live biological samples,a hydraulic suction macro-biological pressure-retaining sampler(HSMPS)was designed to achieve active capture of seafloor biological by a suction pump.The complex ...
关键词:DEEP-SEA Pressure-retaining sampler Flow field analysis Biological resources 
Numerical analysis and experimental verification of a novel water hydraulic rotary proportional valve for an environment-friendly manipulator
《Frontiers of Mechanical Engineering》2025年第1期69-85,共17页Zhenyao WANG Yinshui LIU Xi WANG Yong LIU Xuemei PAN Chuanqi GAO Defa WU 
the National Natural Science Foundation of China(Grant No.52122502);the National Key Research and Development Program of China(Grant Nos.2022YFC2805705 and 2022YFC2805501).
Water hydraulic technology is a potential application to deep-sea manipulators and their proportional valves.In the ocean,water is a better choice as the working medium than mineral oil because of its environmentally ...
关键词:deep-sea manipulator water hydraulic rotary proportional valve plane sealing method static and dynamic performance valve-control swing cylinder system 
Discussions on Deep-Sea Floating Offshore Wind Power Development in China
《China Oil & Gas》2025年第1期74-81,共8页Chen Qingbin 
With the rapid advancement of offshore wind power and the increasing scarcity of nearshore site resources,the development of offshore wind energy is inevitably moving towards deep seas.Floating offshore wind power tec...
关键词:OFFSHORE WIND DEEP 
Isobaric enzymatic assays reveal depth-dependent variation in microbial ectoenzyme activities in the deepest ocean on Earth
《Science China Earth Sciences》2025年第1期185-194,共10页Junwei CAO Jiahua WANG Hongge ZHANG Junhao DENG Binbin PAN Jiawang CHEN Li ZHANG Jiasong FANG 
supported by the National Natural Science Foundation of China(Grant No.92251303);the Shanghai Municipal Education Commission(Grant No.2023ZKZD53);the Marine Biomedical Science and Technology Innovation Platform。
Microbial ectoenzymes play essential roles in the transformation and mineralization of organic matter in the ocean.However,conventional methods for measuring microbial ectoenzyme activities(MEAs)in the deep ocean unde...
关键词:Pressure-retaining sampling Microbial ectoenzyme activity Deep-sea microbes High pressure Mariana Trench 
neo-Dicitrinols A–C:Unprecedented PKS-NRPS hybrid citrinin dimers with ferroptosis inhibitory activity from the deep-sea-derived Penicillium citrinum W22
《Chinese Chemical Letters》2024年第12期466-469,共4页Zheng-Biao Zou Tai-Zong Wu Chun-Lan Xie Yuan Wang Yan Li Gang Zhang Rong Chao Lian-Zhong Luo Li-Sheng Li Xian-Wen Yang 
financially supported by the Xiamen Southern Oceanographic Center(No.22GYY007HJ07)。
The chemical investigation into the EtOAc extract of the deep-sea-derived fungus Penicillium citrinum W22 yielded three unprecedented citrinin dimers,neo-Dicitrinols A–C(1–3)and a known one,penicitrinone A(4).Their ...
关键词:DEEP-SEA Fungus Citrinin dimers PKS-NRPS hybrid Ferroptosis 
Unveiling the Mechanisms of Apoptosis Induction by Deep-Sea-Derived Polyketide-Terpenoid Hybrids from Penicillium allii-sativi:A Focus on Mitochondrial and mTOR Pathways
《Chinese Journal of Chemistry》2024年第24期3283-3292,共10页Chun-Lan Xie Tai-Zong Wu Duo Zhang Yuan Wang Ting Lin Hai-Feng Chen Xiao-Kun Zhang Xian-Wen Yang 
supported by the National Key Research and Development Program of China(2022YFC2084103);Xiamen Southern Oceanographic Center(22GYY007HJ07);the National Natural Science Foundation of China(22177143).
A chemical investigation of the deep-sea-derived fungus Penicillium allii-sativi MCCC 3A00580 resulted in the discovery of four new meroterpenoids(1—4)and one related known co-metabolite(5).These meroterpenoids showc...
关键词:Deep-sea-derived fungus Penicillium allii-sativi MEROTERPENOIDS Drimane sesquiterpene Peroxide Mitochondrial apoptosis mTOR Cancer treatment TERPENOID Structure elucidation 
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