中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共17条,第1-10条 帮助

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Impacts of habitat loss on migratory shorebird populations and communities at stopover sites in the Yellow Sea 期刊论文  OAI收割
BIOLOGICAL CONSERVATION, 2022, 卷号: 269, 期号: 0, 页码: 109547
作者:  
Wang, Xiaodan;  Chen, Ying;  Melville, David S.;  Choi, Chi-Yeung;  Tan, Kun
  |  收藏  |  浏览/下载:42/0  |  提交时间:2022/11/07
Contribution of atmospheric deposition to halogenated polycyclic aromatic hydrocarbons in surface sediments: A validation study 期刊论文  OAI收割
SCIENCE OF THE TOTAL ENVIRONMENT, 2022, 卷号: 815, 期号: 0, 页码: 152889
作者:  
Du, Yanjun;  Xu, Xiong;  Liu, Quanzhen;  Lin, Lihua;  Bai, Lu
  |  收藏  |  浏览/下载:18/0  |  提交时间:2022/11/09
Tidal Flat Extraction and Change Analysis Based on the RF-W Model: A Case Study of Jiaozhou Bay, East China 期刊论文  OAI收割
REMOTE SENSING, 2021, 卷号: 13, 期号: 8, 页码: 18
作者:  
Yan, Jinfeng;  Zhao, Shiyi;  Su, Fenzhen;  Du, Jiaxue;  Feng, Pengfei
  |  收藏  |  浏览/下载:42/0  |  提交时间:2021/06/10
Mapping coastal wetlands of China using time series Landsat images in 2018 and Google Earth Engine 期刊论文  OAI收割
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2020, 卷号: 163, 页码: 312-326
作者:  
Wang, Xinxin;  Xiao, Xiangming;  Zou, Zhenhua;  Hou, Luyao;  Qin, Yuanwei
  |  收藏  |  浏览/下载:38/0  |  提交时间:2021/03/23
Mapping coastal wetlands of China using time series Landsat images in 2018 and Google Earth Engine 期刊论文  OAI收割
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2020, 卷号: 163, 页码: 312-326
作者:  
Wang, Xinxin;  Xiao, Xiangming;  Zou, Zhenhua;  Hou, Luyao;  Qin, Yuanwei
  |  收藏  |  浏览/下载:23/0  |  提交时间:2021/03/23
Tracking annual changes of coastal tidal flats in China during 1986-2016 through analyses of Landsat images with Google Earth Engine 期刊论文  OAI收割
REMOTE SENSING OF ENVIRONMENT, 2020, 卷号: 238, 页码: 15
作者:  
Wang, Xinxin;  Xiao, Xiangming;  Zou, Zhenhua;  Chen, Bangqian;  Ma, Jun
  |  收藏  |  浏览/下载:34/0  |  提交时间:2020/05/19
Mapping large-area tidal flats without the dependence on tidal elevations: A case study of Southern China 期刊论文  OAI收割
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2020, 卷号: 159, 页码: 256-270
作者:  
Zhao, Chuanpeng;  Qin, Cheng-Zhi;  Teng, Jiakun
  |  收藏  |  浏览/下载:20/0  |  提交时间:2020/05/19
Mapping large-area tidal flats without the dependence on tidal elevations: A case study of Southern China 期刊论文  OAI收割
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2020, 卷号: 159, 页码: 256-270
作者:  
Zhao, Chuanpeng;  Qin, Cheng-Zhi;  Teng, Jiakun
  |  收藏  |  浏览/下载:22/0  |  提交时间:2020/05/19
Mapping wader biodiversity along the East Asian-Australasian flyway 期刊论文  OAI收割
PLOS ONE, 2019, 卷号: 14, 期号: 1, 页码: -
作者:  
Li, Jia;  Hughes, Alice C.;  Dudgeon, David
  |  收藏  |  浏览/下载:77/0  |  提交时间:2019/04/22
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
  |  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.