This study was designed to determine the particle size distribution and develop
road dust index combining source and transport factors involving road dust for
dust pollution quantification in Rawang. Principal component analysis (PCA)
was applied to identify possible sources of potentially toxic elements and spot
major pollution areas in Rawang. The health risks (carcinogenic and
noncarcinogenic) to adults and children were assessed using the hazard index
and total lifetime cancer Risk, respectively.

Categories: Kualiti, Udara
Tags: Artikel Jurnal, Data Penerbitan, Sulit