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科研机构
北京大学 [61]
内容类型
期刊论文 [56]
其他 [5]
发表日期
2017 [5]
2016 [12]
2015 [12]
2014 [5]
2013 [7]
2012 [4]
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专题:北京大学
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持久性有机污染物在水生食物网中的传递行为
期刊论文
生态学报, 2017
冯秋园
;
万祎
;
刘学勤
;
刘永
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
持久性有机污染物
传递行为
营养级
食物链长度
浮游-底栖耦合食物网
微食物网
食物网变化
persistent organic pollutants (POPs)
environmental behavior
trophic level
length of food chain
pelagic-benthic coupling food web
microbial food web
food web changes
基于多维视角的“城市病”诊断分析及其风险预估研究进展与发展趋势
期刊论文
地理科学进展, 2017
王晓玥
;
李双成
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
城市病
城镇化
诊断分析
风险预估
进展与展望
urban problem
urbanization
diagnostic analysis
risk prediction
progress and prospect
Temporal occurrence and sources of persistent organic pollutants in suspended particulate matter from the most heavily polluted river mouth of Lake Chaohu, China
期刊论文
CHEMOSPHERE, 2017
Liu, Cheng
;
Zhang, Lei
;
Fan, Chengxin
;
Xu, Fuliu
;
Chen, Kaining
;
Gu, Xiaozhi
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Persistent organic pollutants
Suspended particulate matter
Potential risk
Riverine
Nanfei river
Lake Chaohu
POLYCYCLIC AROMATIC-HYDROCARBONS
POLYBROMINATED DIPHENYL ETHERS
ORGANOCHLORINE PESTICIDES OCPS
COASTAL MARINE-SEDIMENTS
SURFACE SEDIMENTS
POLYCHLORINATED-BIPHENYLS
TAIHU LAKE
CONTAMINATED SEDIMENTS
INCREASING LEVELS
ECOLOGICAL RISKS
北京市地表土重金属污染特征及潜在生态风险
期刊论文
中国环境科学, 2017
熊秋林
;
赵佳茵
;
赵文吉
;
王皓飞
;
李威望
;
于雪
;
欧阳
;
杨兴川
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
地表土 重金属 粒径分布 地累积指数 潜在生态风险指数 topsoil heavy metal particle size distribution geo-accumulation index potential ecological risk index
Effects of ZnO nanoparticles on aerobic denitrification by strain Pseudomonas stutzeri PCN-1
期刊论文
BIORESOURCE TECHNOLOGY, 2017
Chen, Qian
;
Li, Tingting
;
Gui, Mengyao
;
Liu, Shufeng
;
Zheng, Maosheng
;
Ni, Jinren
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2017/12/03
Aerobic denitrification
ZnO nanoparticles
Pseudomonas stutzeri
Gene expression
ROS
METAL-OXIDE NANOPARTICLES
WASTE-WATER TREATMENT
ZINC-OXIDE
HETEROTROPHIC NITRIFICATION
ANTIBACTERIAL PROPERTIES
ANTIMICROBIAL ACTIVITY
DENITRIFYING BACTERIA
OXYGEN CONCENTRATION
PHOSPHORUS REMOVAL
TOXICITY
Retention of C-14-labeled multiwall carbon nanotubes by humic acid and polymers: Roles of macromolecule properties
期刊论文
CARBON, 2016
Zhao, Qing
;
Petersen, Elijah J.
;
Cornelis, Geert
;
Wang, Xilong
;
Guo, Xiaoying
;
Tao, Shu
;
Xing, Baoshan
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
NATURAL ORGANIC-MATTER
COLLOIDAL STABILITY
ENVIRONMENTAL FATE
ECOLOGICAL UPTAKE
SORPTION
WATER
NANOPARTICLES
SOILS
TRANSPORT
IMPACT
Advances in environmental behaviors and effects of dissolved organic matter in aquatic ecosystems
期刊论文
SCIENCE CHINA-EARTH SCIENCES, 2016
He Wei
;
Bai ZeLin
;
Li YiLong
;
Kong XiangZhen
;
Liu WenXiu
;
Yang Chen
;
Yang Bin
;
Xu FuLiu
收藏
  |  
浏览/下载:108/0
  |  
提交时间:2017/12/03
Dissolved organic matter
Mutual exchange mechanisms
Photochemical behavior
Binding interaction
Bioavailability
TRANSPARENT EXOPOLYMER PARTICLES
POLYCYCLIC AROMATIC-HYDROCARBONS
ECOLOGICAL RISK-ASSESSMENT
ATOMIC-FORCE MICROSCOPY
HUMIC SUBSTANCES
SINGLET OXYGEN
NATURAL-WATERS
PHOTOSENSITIZED DEGRADATION
MOLECULAR-WEIGHT
POLYCHLORINATED-BIPHENYLS
Assessing landscape eco-risk associated with hilly construction land exploitation in the southwest of China: Trade-off and adaptation
期刊论文
ECOLOGICAL INDICATORS, 2016
Liu, Yanxu
;
Peng, Jian
;
Zhang, Tian
;
Zhao, Mingyue
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Basic farmland adjustment
Eco-risk adaptation
Hilly construction land exploitation
New-type urbanization
DECISION-SUPPORT-SYSTEM
ECOLOGICAL RISK
URBAN-DEVELOPMENT
INDICATOR SYSTEM
CLIMATE-CHANGE
GIS
CONSERVATION
NDVI
POLICY
MODEL
Aquatic biota as potential biological indicators of the contamination, bioaccumulation and health risks caused by organochlorine pesticides in a large, shallow Chinese lake (Lake Chaohu)
期刊论文
ECOLOGICAL INDICATORS, 2016
Liu, Wen-Xiu
;
Wang, Yan
;
He, Wei
;
Qin, Ning
;
Kong, Xiang-Zhen
;
He, Qi-Shuang
;
Yang, Bin
;
Yang, Chen
;
Jiang, Yu-Jiao
;
Jorgensen, Sven Erik
;
Xu, Fu-Liu
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2017/12/03
Organochlorine pesticides
Residual level
Bioaccumulation
Health risks
Aquatic biota
Biological indicator
Lake Chaohu
MARINE FOOD-WEB
POLYBROMINATED DIPHENYL ETHERS
PERSISTENT ORGANIC POLLUTANTS
OCTANOL/WATER PARTITION-COEFFICIENT
POLYCHLORINATED-BIPHENYLS PCBS
FRESH-WATER FISH
HONG-KONG
TROPHIC TRANSFER
BIOCONCENTRATION FACTOR
AROMATIC-HYDROCARBONS
The accumulation of heavy metals in agricultural land and the associated potential ecological risks in Shenzhen, China
期刊论文
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2016
Wu, Jiansheng
;
Song, Jing
;
Li, Weifeng
;
Zheng, Maokun
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
Soil heavy metals
Agricultural topsoil
Potential ecological risk
Principal component analysis
Pollution sources
Shenzhen, China
SPATIAL-DISTRIBUTION
SOILS
POLLUTION
SEDIMENTS
URBAN
INDEX
GEOSTATISTICS
TOPSOILS
SAMPLES
CROPS
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