Lloyd O. Billey

Uptake and toxicity of polystyrene micro/nanoplastics in gastric cells: Effects of particle size and surface functionalization

Amrita Banerjee, Lloyd O. Billey, Weilin L. Shelver · PLoS ONE · 2021 · 105 citations · Full text

Natural Sciences, Toxicology, Aquatic Toxicology +16

Bioassay of estrogenicity and chemical analyses of estrogens in streams across the United States associated with livestock operations

David A. Alvarez, Nancy W. Shappell, Lloyd O. Billey et al. · Water Research · 2013 · 102 citations

Pharmacy, Animal Sciences, Toxicology +11

Effects of polystyrene micro/nanoplastics on liver cells based on particle size, surface functionalization, concentration and exposure period

Amrita Banerjee, Lloyd O. Billey, Amy M. McGarvey et al. · The Science of The Total Environment · 2022 · 88 citations

Natural Sciences, Materials Science, Toxicology +17

Distribution of K88 Escherichia coli-adhesive and nonadhesive phenotypes among pigs of four breeds

Diane R. Baker, Lloyd O. Billey, David Francis · Veterinary Microbiology · 1997 · 87 citations

Life Sciences, Animal Sciences, Microbiology +5

Estrogenic Activity and Steroid Hormones in Swine Wastewater through a Lagoon Constructed-Wetland System

Nancy W. Shappell, Lloyd O. Billey, Dean A. Forbes et al. · Environmental Science & Technology · 2006 · 85 citations

Engineering, Environmental Engineering, Steroid Biochemistry +12