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在“
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命中:
99
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1.
Groundwater quality assessment using integrated geochemical
methods
,
multivariate
statistical analysis, and geostatistical technique in shallow coastal aquifer of Terengganu, Malaysia
作者:
Zahidi Hamzah
;
Ahmad Zaharin Aris
;
Mohammad Firuz Ramli…
关键词:
Geochemical analysis
;
Ionic ratios
;
Saturation indices
;
Factor analysis
;
Spatial distribution
刊名:Arabian Journal of Geosciences
出版者:Springer Berlin Heidelberg
年:2017
2.
Joint interpretation of the hydrochemistry of two neighbouring basins by N-way
multivariate
methods
作者:
Rosario Soledad Barranquero
;
Marcelo Raúl Varni…
关键词:
Groundwater
;
Pampean plain
;
N
;
way principal component analysis
;
Multivariate
statistics
;
Hydrochemistry
;
Spatial and temporal variabilities
;
Regional scope
刊名:Environmental Earth Sciences
出版者:Springer Berlin Heidelberg
年:2016
3.
Water quality assessment of the Huaihe River segment of Bengbu (China) using
multivariate
statistical techniques
作者:
Mimgsong Xiao
;
Fangyin Bao
;
Song Wang
;
Feng Cui
关键词:
surface water quality
;
multivariate
statistical analysis
;
parameter reduction
;
Huaihe River segment of Bengbu
刊名:Water Resources
出版者:MAIK Nauka/Interperiodica distributed exclusively by Springer Science Business Media LLC.
年:2016
4.
The use of hydrogeochemical analyses and
multivariate
statistics for the characterization of groundwater resources in a complex aquifer system. A case study in Amyros River basin, Thessaly, central Greece
作者:
Evangelos Tziritis
;
Konstantinos Skordas…
关键词:
Hydrogeochemistry
;
Groundwater quality
;
Major ion molar ratios
;
Multivariate
statistics
;
Thessaly
刊名:Environmental Earth Sciences
出版者:Springer Berlin Heidelberg
年:2016
5.
Application of
multivariate
statistical analysis and hydrochemical and isotopic investigations for evaluation of groundwater quality and its suitability for drinking and agriculture purposes: case of Oum Ali-Thelepte aquifer, central Tunisia
作者:
Imen Hassen
;
Fadoua Hamzaoui-Azaza…
关键词:
Groundwater quality
;
Hydrogeochemistry
;
Multivariate
analysis
;
Geochemical modelling
;
Stable isotopes
;
Oum Ali
;
Thelepte
刊名:Environmental Monitoring and Assessment
出版者:Springer Netherlands
年:2016
6.
A Comparative Assessment Between Three Machine Learning Models and Their Performance Comparison by Bivariate and
Multivariate
Statistical
Methods
in Groundwater Potential Mapping
作者:
Seyed Amir Naghibi
;
Hamid Reza Pourghasemi
关键词:
Groundwater potential mapping
;
Boosted regression tree
;
Classification and regression tree
;
Random forest
;
General linear model
;
Evidential belief function
;
GIS
刊名:Water Resources Management
出版者:Springer Netherlands
年:2015
7.
Evaluation of four supervised learning
methods
for groundwater spring potential mapping in Khalkhal region (Iran) using GIS-based features
作者:
Seyed Amir Naghibi
;
Mostafa Moradi Dashtpagerdi
关键词:
R statistical software
;
Groundwater exploration
;
Groundwater management
;
Geographic information system
;
Iran
刊名:Hydrogeology Journal
出版者:Springer Berlin Heidelberg
年:2017
8.
A theoretical drought classification method for the
multivariate
drought index based on distribution properties of standardized drought indices
作者:
Zengchao Haoa
;
haozc@bnu.edu.cn" class="auth_mail" title="E-mail the corresponding author
;
Fanghua Haoa
;
Vijay P. Singhb
;
Youlong Xiac
;
Wei Ouyanga
;
Xinyi Shend
关键词:
Drought
;
Drought classification
;
Drought category
;
Linearly combined drought index
刊名:Advances in Water Resources
年:2016
9.
Comparison of spatial interpolation
methods
for the estimation of precipitation distribution in Distrito Federal, Brazil
作者:
Pablo de Amorim Borges
;
Johannes Franke…
刊名:Theoretical and Applied Climatology
出版者:Springer Wien
年:2016
10.
Comparison of Empirical Copula-Based Joint Deficit Index (JDI) and
Multivariate
Standardized Precipitation Index (MSPI) for Drought Monitoring in Iran
作者:
Javad Bazrafshan
;
Mehdi Nadi
;
Khalil Ghorbani
关键词:
Drought monitoring
;
Multivariate
drought index
;
Principal components
;
Copulas
;
Diverse climates
刊名:Water Resources Management
出版者:Springer Netherlands
年:2015
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