中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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Influences of the Tibetan plateau on tidal gravity detected by using SGs at Lhasa, Lijiang and Wuhan Stations in China 期刊论文  OAI收割
TERRESTRIAL ATMOSPHERIC AND OCEANIC SCIENCES, 2019, 卷号: 30, 期号: 1, 页码: 139-149
作者:  
Sun, Heping;  Zhang, Huikang;  Xu, Jianqiao;  Chen, Xiaodong;  Zhou, Jiangcun
  |  收藏  |  浏览/下载:25/0  |  提交时间:2019/10/17
黄海桑沟湾水体及沉积物中微塑料污染特征研究 期刊论文  OAI收割
海洋环境科学, 2019, 卷号: 38, 期号: 2, 页码: 198-204
作者:  
熊宽旭;  赵新月;  周倩;  付传城;  涂晨
  |  收藏  |  浏览/下载:40/0  |  提交时间:2020/06/17
桑沟湾  微塑料  潮滩  丰度  空间分布  Sanggou bay  microplastics  tidal flats  abundance  spatial distribution  In recent years,research on microplastics pollution in the marine environment has been increasing,but studies on microplastics in water bodies and sediments of the bay under the influence of high-intensity human activities are still rarely reported. In this study,the pollution characteristics of microplastics in the wayer and sediments of Sanggou bay were investigated in December 2017,after the harvest of large-scale aquaculture,with the aim to study the effects of aquaculture activities and hydrodynamics on pollution characteristics and spatial distribution of microplastics in the bay. The results showed that the types of microplastics in the water and sediments of Sanggou bay were mainly fibers,fragments,films,foams and particles. The microplastic abundances in the water and sediments were 1.8 ~ 31.2 N/L,31.2 ~ 1246.8 N/kg,respectively. The average particle sizes of microplastics in water and sediments were 0.51 0.20 mm and 1.54 1.02 mm,respectively. The results of spatial distribution of microplastics in Sanggou bay showed that the high abundance area mainly appears in the inshore waters,and the abundance of microplastics tends to decrease from the inner areas of estuary to the outshore areas. The heterogeneity of microplastic abundance and spatial distribution in Sanggou bay is mainly affected by human activities such as aquaculture,living and shipping,as well as hydrodynamics. In the future,fine sampling and analysis are needed to fully understand the temporal and spatial distribution of microplastics pollution in the bay areas.  
Effects of tides on the cross-isobath movement of the low-salinity plume in the western Yellow and East China Seas in winter 期刊论文  OAI收割
CONTINENTAL SHELF RESEARCH, 2017, 卷号: 143, 页码: 228-239
作者:  
Wang, Bin;  Hirose, Naoki;  Yuan, Dongliang;  Moon, Jae-Hong;  Pan, Xishan
  |  收藏  |  浏览/下载:31/0  |  提交时间:2018/01/11
Lidar observation campaigns on diurnal variations of the sodium layer in Beijing and Wuhan, China 期刊论文  OAI收割
SCIENCE CHINA-EARTH SCIENCES, 2015, 卷号: 58, 期号: 8, 页码: 1377-1386
作者:  
Gong ShaoHua;  Yang GuoTao;  Cheng XueWu;  Gong ShunSheng;  Xu JiYao
收藏  |  浏览/下载:33/0  |  提交时间:2015/09/11
Lidar observation campaigns on diurnal variations of the sodium layer in Beijing and Wuhan, China 期刊论文  OAI收割
SCIENCE CHINA-EARTH SCIENCES, 2015, 卷号: 58, 期号: 8, 页码: 1377-1386
作者:  
Gong ShaoHua;  Yang GuoTao;  Cheng XueWu;  Gong ShunSheng;  Xu JiYao
收藏  |  浏览/下载:16/0  |  提交时间:2015/09/28
Benzo(a)pyrene-induced metabolic responses in Manila clam Ruditapes philippinarum by proton nuclear magnetic resonance ((1)H NMR) based metabolomics 期刊论文  OAI收割
ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY, 2011, 卷号: 32, 期号: 2, 页码: 218-225
Zhang, L; Liu, XL; You, LP; Zhou, D; Wang, Q; Li, F; Cong, M; Li, LZ; Zhao, JM; Liu, DY; Yu, JB; Wu, HF
  |  收藏  |  浏览/下载:42/0  |  提交时间:2012/03/06