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期刊论文 [14]
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A soil quality index for evaluation of degradation under land use and soil erosion categories in a small mountainous catchment, Iran
期刊论文
JOURNAL OF MOUNTAIN SCIENCE, 2019, 卷号: 16, 期号: 11, 页码: 2577-2590
作者:
Nosrati, Kazem
;
Collins, Adrian L.
收藏
  |  
浏览/下载:73/0
  |  
提交时间:2020/11/05
Soil quality index
Land use
Erosion status
Soil enzyme activities
Multivariate statistical techniques
Geochemistry of dissolved trace elements and heavy metals in the Dan River Drainage (China): distribution, sources, and water quality assessment
期刊论文
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2016
Meng, Qingpeng
;
Zhang, Jing
;
Zhang, Zhaoyu
;
Wu, Tairan
收藏
  |  
浏览/下载:99/0
  |  
提交时间:2017/12/03
Dan River drainage
Heavy metals
Metal ore deposits
Water quality
MULTIVARIATE STATISTICAL TECHNIQUES
TEMPORAL VARIATIONS
RISK-ASSESSMENT
SURFACE-WATER
TECTONIC EVOLUTION
AGRICULTURAL SOIL
BACKGROUND VALUES
QINLING OROGEN
YANGTZE-RIVER
MIDDLE ROUTE
Water quality assessment and source identification of water pollution in the Banchengzi reservoir, Beijing, China
期刊论文
DESALINATION AND WATER TREATMENT, 2016
Yuan, Zi-Wen
;
Wang, Lei
;
Lan, Tian
;
Ji, Ying
;
Zhao, Hua-Zhang
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Water quality
Source identification
Statistics analysis
Dissolved organic matter (DOM)
Nitrogen
DISSOLVED ORGANIC-MATTER
MULTIVARIATE STATISTICAL TECHNIQUES
GOMTI RIVER INDIA
SOURCE APPORTIONMENT
FRESH-WATER
FLUORESCENCE
NITROGEN
NITRATE
ESTUARY
SPECTROSCOPY
Profiling Students’ Multiple Source Use by Question Type
期刊论文
Reading Psychology, 2016, 卷号: Vol.37 No.5, 页码: 753-797
作者:
Alexander,PatriciaA.
;
Grossnickle,EmilyM.
;
List,Alexandra
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2019/12/24
Profiles
Questioning
Techniques
Information
Sources
Undergraduate
Students
Navigation
Search
Strategies
Electronic
Libraries
Coding
Multivariate
Analysis
Cluster
Grouping
Use
Studies
Cognitive
Style
Readability
Formulas
Readability
Nonparametric
Statistics
Statistical
Analysis
Influence of ore deposits on river sediment compositions in Dan River drainage, China
期刊论文
JOURNAL OF GEOCHEMICAL EXPLORATION, 2015
Meng, Qingpeng
;
Zhang, Jing
;
Zhang, Zhaoyu
;
Wu, Tairan
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Dan River drainage
Surface sediment
Heavy metal
Metal ore deposits
Risk assessment
MULTIVARIATE STATISTICAL TECHNIQUES
MESOZOIC MOLYBDENUM DEPOSITS
HEAVY-METAL CONTAMINATION
DISSOLVED TRACE-ELEMENTS
DABIE OROGENIC BELT
SURFACE SEDIMENTS
ECOLOGICAL RISK
QINLING OROGEN
WATER-QUALITY
DANJIANGKOU RESERVOIR
Impact of human activity and natural processes on groundwater arsenic in an urbanized area (South China) using multivariate statistical techniques
期刊论文
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2014, 卷号: 21, 期号: 22, 页码: 13043-13054
作者:
Huang, Guanxing
;
Chen, Zongyu
;
Liu, Fan
;
Sun, Jichao
;
Wang, Jincui
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2018/11/12
Arsenic
Groundwater
Urbanization
Natural processes
Multivariate statistical techniques
Identifying spatio-temporal variation and controlling factors of chemistry in groundwater and river water recharged by reclaimed water at Huai River, North China
SCI/SSCI论文
2014
作者:
Liang J.
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2014/12/24
Reclaimed water
River water
Groundwater
Multivariate analysis
Water
chemistry
Huai River
multivariate statistical techniques
principal component analysis
coastal area
quality
india
identification
nitrate
surface
reuse
geochemistry
Assessment of heavy metal contamination of dustfall in northern China from integrated chemical and magnetic investigation
期刊论文
大气环境, 2013
Qiao, Qingqing
;
Huang, Baochun
;
Zhang, Chunxia
;
Piper, John D. A.
;
Pan, Yuepeng
;
Sun, Ying
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2015/11/11
Environmental magnetism
Dustfall
Heavy metals
Anthropogenic activities
Northern China
MULTIVARIATE STATISTICAL TECHNIQUES
AIRBORNE PARTICULATE MATTER
EASTERN INNER-MONGOLIA
HUNSHANDAKE SANDY LAND
GOMTI RIVER INDIA
STREET DUST
ATMOSPHERIC PARTICLES
WATER-QUALITY
TREE LEAVES
POLLUTION
Spatial characteristics of surface water quality in the Haicheng River (Liao River basin) in Northeast China
SCI/SSCI论文
2013
作者:
Zhang Y.
;
Zhang Y.
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2014/12/24
Haicheng River
Water quality
Spatial variations
One-way ANOVA
Cluster analysis
Factor analysis
multivariate statistical techniques
pollution
groundwater
system
india
urban
management
evolution
spain
Distribution and Contamination Risk Assessment of Dissolved Trace Metals in Surface Waters in the Yellow River Delta
SCI/SSCI论文
2013
作者:
Li J.
;
Li J.
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2014/12/24
trace metals
source
risk
surface water
Yellow River Delta
anthropogenic
multivariate statistical techniques
polycyclic aromatic-hydrocarbons
heavy-metals
yangtze-river
china
sediments
pollution
elements
discharge
holocene
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