登录    注册    忘记密码    使用帮助
-

检索结果分析

结果分析中...

成果/Result

  •  期刊论文
  •  学位论文
  •  专利
  •  会议论文
  •  科技成果
  •  标准
  •  专著
  •  产品
  •  科技报告
  •  政策法规
  •  内部文献
  •  报纸
已选条件:
  • 收录类型=EIx
  • 人物=周凤霞x
排序方式:

7 条 记 录,以下是 1-7

共1页<< <1> >>每页显示条目数:
Distribution, source and pollution assessment of heavy metals in the surface sediments of the Yangtze River Estuary and its adjacent East China Sea
MARINE POLLUTION BULLETINZhuang, Wen Zhou, Fengxia  出版年:2021
The geochemical characteristics of heavy metals (Cd, Co, Cr, Cu, Ti, Zn) in 61 surface sediments from the Yangtze River Estuary and its adjacent East China Sea were studied. The high values of Cu, Co and Zn are distribut...
The distribution and seasonal variations of sedimentary organic matter in the East China Sea shelf
MARINE POLLUTION BULLETINZhou, Fengxia Gao, Xuelu Yuan, Huamao Song, Jinming Chen, Fajin  出版年:2018
We sampled the surface sediments of the East China Sea shelf (ECSS) in spring and autumn, 2014, and analyzed the biogenic element concentrations and stable carbon (delta C-13) and nitrogen (delta N-15) isotopic compositi...
A new ecological risk assessment index for metal elements in sediments based on receptor model, speciation, and toxicity coefficient by taking the Nansihu Lake as an example
ECOLOGICAL INDICATORSZhuang, Wen Wang, Qian Tang, Lebin Liu, Jinhu Yue, Wen Liu, Yongxia Zhou, Fengxia Chen, Qing Wang, Mantang  出版年:2018
This study focuses on the establishment of a new ecological risk assessment method called as multiparameter evaluation index (MPE) by a combination of speciation, toxicity coefficient, and receptor model of metal element...
Phosphate distribution and sources in the waters of Huangbai River, China: using oxygen isotope composition of phosphate as a tracer
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCHWei, Kai Zeng, Xiongwei Wang, Chuanshang Peng, Zhongqin Wang, Jianpo Zhou, Fengxia Chen, Fajin  出版年:2021
We investigated the distributions of phosphate (PO4-P) and used the oxygen isotope composition of phosphate (delta O-18(P)) to quantify PO4-P sources in the waters of Huangbai River. According to the environmental charac...
Potential mobility of inorganic nutrients and its controls at the sediment water interface in the main path of Kuroshio Current off eastern Taiwan
MARINE POLLUTION BULLETINZhou, Fengxia Gao, Xuelu Zhang, Yong Yuan, Huamao Song, Jinming Liu, Kai Yang, Bo Zhuang, Wen  出版年:2017
Surface sediments were collected from the main path of Kuroshio Current (KC) off eastern Taiwan (ETW), and laboratory incubation was conducted for the study of the nutrient exchange at the sediment-water interface. Excha...
湛江湾大气湿沉降中营养盐的研究
《中国环境科学》陈法锦 陈淳青 周凤霞 劳齐斌 朱庆梅 张书文  出版年:2017
于2015年5月2016年4月对湛江湾的雨水样品进行了收集,测定了雨水中NO2-、NO3-、PO43-和SiO32-的浓度,分析了它们的浓度及湿沉降通量的变化情况,并讨论了湿沉降营养盐对海水生态系统的影响.结果表明,受厄...
关键词:大气湿沉降  营养盐  富营养化  湛江湾  被引量:0
湖光岩玛珥湖水体中营养盐的时空分布特征及其影响因素
《湖泊科学》陈法锦 劳齐斌 卞培旺 朱庆梅 周凤霞 周欣 孟亚飞 王梦宇  出版年:2018
湖光岩玛珥湖是世界上最大的玛珥湖,它几乎是封闭的,受外界的干扰小.目前有关玛珥湖的研究主要集中在古气候及生态环境研究方面,而有关玛珥湖营养盐在一年中的生物地球化学循环的研究较少,因此研究湖光岩玛珥湖营养盐的生物地球化学过...
关键词:湖光岩玛珥湖  营养盐  垂直分布  月变化  影响因素  被引量:0
已选条目 检索报告 聚类工具

版权所有©广东海洋大学 重庆维普资讯有限公司 渝B2-20050021-8 
渝公网安备 50019002500408号 违法和不良信息举报中心