Particle Size-Dependent Monthly Variation of Pollution Load, Ecological Risk, and Sources of Heavy Metals in Road Dust in Beijing, China.

Toxics · 2025 · PMC11769404 · PMID 39853038

Europe PMC DOI

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closest p

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The sentences

a decreasing trendno p-value reported

Results showed that both the pollution load and ecological risk of most heavy metals showed a decreasing trend from the finest fraction (P1) to the coarsest fraction (P5).

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