中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
地质与地球物理研究所 [2]
深海科学与工程研究所 [2]
南海海洋研究所 [1]
地理科学与资源研究所 [1]
昆明植物研究所 [1]
过程工程研究所 [1]
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OAI收割 [10]
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期刊论文 [9]
SCI/SSCI论文 [1]
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2023 [3]
2022 [1]
2021 [2]
2018 [1]
2016 [1]
2011 [1]
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Ecology [1]
Marine & F... [1]
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Experimental study of self-locking seal structure based on full ocean depth sediment pressure retaining sampler
期刊论文
OAI收割
APPLIED OCEAN RESEARCH, 2023, 卷号: 141, 页码: 9
作者:
  |  
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2023/12/12
Deep-sea sediments
High pressure
Self-locking seal
Pressure retention
Relationships between Abyssal Redox Conditions and Rock Magnetic Properties of Surficial Sediments in the Western Pacific
期刊论文
OAI收割
JOURNAL OF MARINE SCIENCE AND ENGINEERING, 2023, 卷号: 11, 期号: 6, 页码: 12
作者:
Chen, Yanping
;
Xu, Dong
;
Qin, Huafeng
;
Liu, Geng
;
Li, Yibing
  |  
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2024/01/02
deep-sea sediments
magnetic properties
magnetic coercivity
redox changes
western Pacific
Pretreatment of deep-sea bacteria for reverse flotation of magnesite tailings: Cleaner production, behavior and mechanism
期刊论文
OAI收割
SEPARATION AND PURIFICATION TECHNOLOGY, 2023, 卷号: 307, 页码: 12
作者:
Yang, Yi
;
Feng, Yali
;
Li, Haoran
;
Xu, Chenglong
;
Jiang, Shiwei
  |  
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2023/02/24
Magnesite tailings
Pretreatment
Reverse flotation
Deep-sea sediments
Silicate bacteria
Calibration and application of high-frequency submersible sub-bottom profiler for deep-sea surficial sediment measurement
期刊论文
OAI收割
MARINE GEORESOURCES & GEOTECHNOLOGY, 2022, 页码: 11
作者:
Cao, Xinghui
;
Zou, Dapeng
;
Qu, Zhiguo
;
Zhen, Huancheng
;
Cheng, Hui
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2022/07/25
High-frequency sub-bottom profiler
deep-sea sediments
high-resolution stratum
wide-band transducer
pulse compression
Review and reflection on ophiolite research: Taking Shuanggou ophiolite as an example
期刊论文
OAI收割
ACTA PETROLOGICA SINICA, 2021, 卷号: 37, 期号: 4, 页码: 957-973
作者:
Zhang Qi
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2021/10/25
Ophiolite
Orogenic peridotite
Shuanggou
Review
Reflection
Three elements of ophiolite
Rock assemblage
M lange
Deep-sea sediments
Taxonomic and phylogenetic insights into novel Ascomycota from contaminated soils in Yunnan, China
期刊论文
OAI收割
PHYTOTAXA, 2021, 卷号: 513, 期号: 3, 页码: 203-225
作者:
Yasanthika,Erandi
;
Wanasinghe,Dhanushka N.
;
Ren,Guang-Cong
;
Karunarathna,Samantha C.
;
Tennakoon,Danushka S.
  |  
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2022/04/02
1 new species
Dothideomycetes
Juxtiphoma
Lecanicillium
Scopulariopsis
soil fungi
Sordariomycetes
VERTICILLIUM SECT. PROSTRATA
DEEP-SEA SEDIMENTS
SCOPULARIOPSIS-BREVICAULIS
FUNGAL DIVERSITY
LECANICILLIUM
CORDYCIPITACEAE
REVISION
HYPOCREALES
ISLAND
BIOREMEDIATION
烟台夹河口外柱状沉积物还原性无机硫、活性铁的变化特征及其相互关系
期刊论文
OAI收割
海洋科学, 2018, 卷号: 42, 期号: 8, 页码: 90-97
作者:
姜明
;
赵国强
;
李兆冉
;
盛彦清
  |  
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2020/07/08
还原性无机硫
活性铁
深层柱状沉积物
硫化度
矿化度
Reduced inorganic sulfur
Reactive iron
Deep core sediments
Degree of pyritization
Degree of sulfidity
The distribution characteristics and coupling mechanism of reduced inorganic sulfur (RIS)and reactive iron in marine core sediments are closely related to the evolution of environment quality.In this study,an improved cold diffusion method and hydrochloric acid extraction method were applied to the acid-volatile sulfur (AVS),pyrite sulfur (CRS),elemental sulfur (ES),and reactive iron [Fe (Ⅱ)and Fe (III)] analyses.The distribution characteristics and coupling mechanism of S and Fe were investigated based on a core sediment 4 meters deep collected in the northern sea area of the mouth of Jiahe River,Yantai.The results showed that the RIS in sediments was dominated by CRS,followed by AVS and ES.The content of AVS presented a narrow range with depth,whereas the CRS and ES were higher at the top and bottom layers than the middle layer
reactive iron was dominated by Fe (II),which increased with depth,while Fe (Ⅲ)gradually decreased with depth.Most of the Fe (III)was reduced to the disssolved Fe(II),which was combined with the soluble H_2S of the sulfate-reducing bacteria to produce CRS and ES in the deep layer,resulting in their accumulation at the bottom of core sediments.Furthermore,this study showed that reactive iron was not a limiting factor for the accumulation of RIS with lower degree of pyritization and degree of sulfidity.
Exploring fungal diversity in deep-sea sediments from Okinawa Trough using high-throughput Illumina sequencing
期刊论文
OAI收割
DEEP-SEA RESEARCH PART I-OCEANOGRAPHIC RESEARCH PAPERS, 2016, 卷号: 116, 页码: 99-105
作者:
Zhang, Xiao-Yong
;
Wang, Guang-Hua
;
Xu, Xin-Ya
;
Nong, Xu-Hua
;
Wang, Jie
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2016/12/22
Fungal diversity
Deep-sea sediments
Okinawa Trough
Illumina sequencing
ITS1
Variations in trace element (including rare earth element) concentrations with grain sizes in loess and their implications for tracing the provenance of eolian deposits
SCI/SSCI论文
OAI收割
2011
Feng J. L.
;
Hu Z. G.
;
Ju J. T.
;
Zhu L. P.
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2012/06/08
pacific pelagic sediments
north pacific
atmospheric circulation
dust
provenance
isotopic constraints
geochemical evidence
late
pleistocene
ice-core
deep-sea
dome c
Diversity of Both the Cultivable Protease-Producing Bacteria and Their Extracellular Proteases in the Sediments of the South China Sea
期刊论文
OAI收割
MICROBIAL ECOLOGY, 2009, 卷号: 58, 期号: 3, 页码: 582-590
作者:
Zhou, Ming-Yang
;
Chen, Xiu-Lan
;
Zhao, Hui-Lin
;
Dang, Hong-Yue
;
Luan, Xi-Wu
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2010/12/22
Deep-sea
Subseafloor Sediments
Seep Carbonates
Sp Sm9913
Psychrotolerant
Communities
Strain
Ocean