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https://www.selleckchem.com/pr....oducts/phosphoramido
The results of ternary mixing model of Pb isotopes showed that the contributions of Pb from natural background, coal combustion and traffic emission sources were 5.3-82.4% (mean 39.7 ± 21.1%), 0-85.7% (mean 25.5 ± 24.6%), and 1.9-64% (mean 34.8 ± 22.9%), respectively. This suggests that traffic emission is still the most important anthropogenic source of Pb in Haikou.Eutrophication is a global problem, and bacterial diversity and community composition are usually affected by eutrophication. However, limited informat