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28.164  Articles
1 of 2.817 pages  |  10  records  |  more records»
This research aims to determine the concentration of multi-nutrients and heavy metals and investigate the correlation among them in the seven inorganic fertilizers in Indonesia. Sample analysis was carried out using the NAA method. The highest concentrati... see more

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 source... see more

Air pollution in Vietnam, especially the pollution caused by metal elements are more severe due to the rapid growth of industrialization. The study of air pollution caused by metals elements is a hard and expensive work. Develoment of the simple and cheap... see more

We have studied here the contribution of Indian Scientists associated with Prof. Raj K. Gupta to cold nuclear phenomena during the last almost four decades, which led to the discovery of fourth kind of natural radioactivity (also known as Cluster Radioact... see more

Concentration of trace elements and natural gross radioactivity were measured in the drinking water in Jizan region (Saudi Arabia). A preliminary study on trace elements (Zn, Fe, Mn, Ni, Cu, Cr, Co, Se, Sr, V, Ti, Mo, Hg, Cd, Ba, As, Al and Pb) concentrat... see more

It was calculated the average concentrations of elements manganese, iron, cobalt, nickel, copper, zinc, arsenic, cadmium and lead in the sixteen samples of drinking water (tap water), were collected from different areas in the Baghdad city. The Results in... see more

It is well known the affinity of lichens for heavy metals absorption, and used as biomonitors in environmental protection [4]. Also they are studied for their hyper accumulation level in the view to be used as natural’s sources for rare and noble metals. ... see more

It was calculated the average concentrations of elements manganese, iron, cobalt, nickel, copper, zinc, arsenic, cadmium and lead in the sixteen samples of drinking water (tap water), were collected from different areas in the Baghdad city. The Results in... see more

Forty seven honeys collected between IV and X Administrative Region of Chile, were studied to determine the presence of the following 11 trace elements Al, Cd, Co, Cr, Cu, Fe, Mn, Ni, Pb, Sr and Zn. Two different methods based on different types of organi... see more

1 of 2.817 pages  |  10  records  |  more records»