Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Lloyd O. Billey"'
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 287, Iss , Pp 117240- (2024)
Micro/nanoplastics (MP/NP) are pervasive contaminants that are detected throughout the environment in diverse matrices. Exposure to MP/NP have been demonstrated in humans by their presence in numerous body fluids and tissues. Due to the large quantit
Externí odkaz:
https://doaj.org/article/fd5aafc5808445cbb7d95659e0da4162
Publikováno v:
PLoS ONE, Vol 16, Iss 12 (2021)
Toxicity of micro or nanoplastics (MP/NP) in aquatic life is well-documented, however, information about the consequences of exposure to these particles in terrestrial species is scarce. This study was used to evaluate the uptake and/or toxicity of p
Externí odkaz:
https://doaj.org/article/3043409b932740439c9272c6530bcea9
Publikováno v:
The Science of the total environment. 836
Micro/nanoplastics (MP/NP) contaminate our food and drinking water but their impact on human health has not been well-documented. The liver is one of the first organs that ingested MP/NP encounter and it has a major role in the clearance of xenobioti
Publikováno v:
Journal of Food Science. 84:3876-3884
The public assumes that some foods, such as milk and ground beef from cattle receiving steroidal implants, are associated with estrogenic hormones, while other foods are presumed "safe" or nonestrogenic. Here, we investigate these assumptions by asse
Publikováno v:
Science of The Total Environment. 750:141188
Scientists have correlated land application of animal wastes as fertilizer with the feminization of fish. Two questions were asked. 1) Under a worst case scenario when animal waste (layer and roaster litter, or farrowing swine slurry) is applied and
Publikováno v:
Science of The Total Environment. 543:570-580
Confined Animal Feeding Operations generate large amounts of wastes that are land-applied to provide nutrients for crop production and return organic matter to the soil. Production practices and storage limitations often necessitate that wastes be ap
Autor:
Martin J. Shipitalo, Dana W. Kolpin, James L. Gray, Nicola Evans, Lloyd O. Billey, Stephanie D. Perkins, Michael T. Meyer, Nancy W. Shappell, Dieldrich S. Bermudez, Vickie S. Wilson, William T. Foreman, David A. Alvarez
Publikováno v:
Water Research. 47:3347-3363
Animal manures, used as a nitrogen source for crop production, are often associated with negative impacts on nutrient levels in surface water. The concentrations of estrogens in streams from these manures also are of concern due to potential endocrin
Autor:
Kyoung S. Ro, Nancy W. Shappell, Grant Harrington, Evan S. Beach, Colin P. Horwitz, Patrick G. Hunt, Melanie A. Vrabel, Peter J. Madsen, Heldur Hakk, Terrence J. Collins, Gerald L. Larsen, Lloyd O. Billey
Publikováno v:
Environmental Science & Technology. 42:1296-1300
Endocrine disrupting chemicals (EDCs) impair living organisms by interfering with hormonal processes controlling cellular development Reduction of EDCs in water by an environmentally benign method is an important green chemistry goal. One EDC, 17alph
Autor:
G. B. Reddy, T. A. Matheny, Patrick G. Hunt, Dean A. Forbes, Matthew E. Poach, Lloyd O. Billey, Nancy W. Shappell
Publikováno v:
Environmental Science & Technology. 41:444-450
Anaerobic lagoons and treatment wetlands are used worldwide to treat wastewater from dense livestock production facilities; however, there is very limited data on the hormonal activity of the wastewater effluent produced by these treatment systems. T
Publikováno v:
Veterinary Microbiology. 54:123-132
Enterotoxigenic Escherichia coli expressing K88 fimbrial adhesins often cause diarrhea in young pigs. However, some pigs are inherently resistant to colibacillosis, because they lack receptors on their epithelial cell brush borders to which the fimbr