Ley Juen Looi

Pharmaceutical pollution of the world’s rivers

John L. Wilkinson, Alistair B.A. Boxall, Dana W. Kolpin et al. · Proceedings of the National Academy of Sciences · 2022 · 1.5K citations · Full text

Pharmacy, Environmental Sciences, Toxicology +17

Application of enrichment factor, geoaccumulation index, and ecological risk index in assessing the elemental pollution status of surface sediments

Ley Juen Looi, Ahmad Zaharin Aris, Fatimah Md. Yusoff et al. · Environmental Geochemistry and Health · 2018 · 117 citations

Natural Sciences, Environmental Sciences, Toxicology +17

Geo-accumulation index and contamination factors of heavy metals (Zn and Pb) in urban river sediment

Hazzeman Haris, Ley Juen Looi, Ahmad Zaharin Aris et al. · Environmental Geochemistry and Health · 2017 · 109 citations

Natural Sciences, Earth Sciences, Environmental Sciences +17

Baseline metals pollution profile of tropical estuaries and coastal waters of the Straits of Malacca

Ley Juen Looi, Ahmad Zaharin Aris, Wan Lutfi Wan Johari et al. · Marine Pollution Bulletin · 2013 · 57 citations

Natural Sciences, Environmental Sciences, Marine Sciences +16

The levels of mercury, methylmercury and selenium and the selenium health benefit value in grey-eel catfish (Plotosus canius) and giant mudskipper (Periophthalmodon schlosseri) from the Strait of Malacca

Ley Juen Looi, Ahmad Zaharin Aris, Hazzeman Haris et al. · Chemosphere · 2016 · 43 citations

Veterinary Medicine, Marine Sciences, Toxicology +17