Spatial and temporal organic and heavy metal pollution at Mai Po Marshes Nature Reserve, Hong Kong

Chemosphere ◽  
2003 ◽  
Vol 52 (9) ◽  
pp. 1647-1658 ◽  
Author(s):  
Y. Liang ◽  
M.H. Wong
Keyword(s):  
Heavy Metal ◽  
Hong Kong ◽  
Metal Pollution ◽  
Heavy Metal Pollution ◽  
Nature Reserve ◽  
Mai Po Marshes

Heavy metal pollution in roadside urban parks and gardens in Hong Kong

1987 ◽  
Vol 59 ◽  
pp. 325-328 ◽  
Author(s):  
N.F.Y. Tam ◽  
W.K. Liu ◽  
M.H. Wong ◽  
Y.S. Wong
Keyword(s):  
Heavy Metal ◽  
Hong Kong ◽  
Metal Pollution ◽  
Heavy Metal Pollution ◽  
Urban Parks

Statistical Analsysis to Evaluate Heavy Metal Pollution in the Air Obatained by Moss Technique in Hanoi and its Surrounding Region

2019 ◽  
Vol 29 (3SI) ◽  
pp. 411
Author(s):  
N. H. Quyet ◽  
Le Hong Khiem ◽  
V. D. Quan ◽  
T. T. T. My ◽  
M. V. Frontasieva ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Statistical Analysis ◽  
Metal Pollution ◽  
Heavy Metal Pollution ◽  
Principal Component ◽  
Multivariate Statistical ◽  
Five Factors ◽  
Heavy Metal Elements ◽  
Surrounding Areas ◽  
Potential Pollution

The aim of this paper was the application of statistical analysis including principal component analysis to evaluate heavy metal pollution obtained by moss technique in the air of Ha Noi and its surrounding areas and to evaluate potential pollution sources. The concentrations of 33 heavy metal elements in 27 samples of Barbula Indica moss in the investigated region collected in December of 2016 in the investigated area have been examined using multivariate statistical analysis. Five factors explaining 80% of the total variance were identified and their potential sources have been discussed.

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