Moss and Lichen Biomonitoring of Atmospheric Pollution in the Western Cape Province (South Africa)  

作　　者：N. B. Ndlovu M. V. Frontasyeva R. T. Newman P. P. Maleka 

机构地区：[1]Department of Physics, Faculty of Natural Sciences, Stellenbosch University, Cape Town, Republic of South Africa [2]Department of Subatomic Physics, iThemba LABS, Cape Town, Republic of South Africa [3]Sector of Neutron Activation Analysis and Applied Research, Frank Laboratory of Neutron Physics, Joint Institute for Nuclear Research, Dubna, Russian Federation

出　　处：《American Journal of Analytical Chemistry》2019年第3期86-102,共17页美国分析化学（英文）

摘　　要：For the first time, the atmospheric deposition of trace elements was investigated in two regions (Cape Winelands and Cape Peninsula) of the Western Cape Province of the Republic of South Africa (RSA) using naturally growing mosses and lichens. A total of 33 elements were determined by epithermal instrumental neutron activation analysis (INAA). Multivariate statistical analysis was used to identify and characterize different pollution sources.For the first time, the atmospheric deposition of trace elements was investigated in two regions (Cape Winelands and Cape Peninsula) of the Western Cape Province of the Republic of South Africa (RSA) using naturally growing mosses and lichens. A total of 33 elements were determined by epithermal instrumental neutron activation analysis (INAA). Multivariate statistical analysis was used to identify and characterize different pollution sources.

关 键 词：Atmospheric Deposition Trace Elements MOSSES LICHENS Instrumental Neutron Activation ANALYSIS Multivariate Statistical ANALYSIS 

分 类 号：P5[天文地球—地质学]