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Tungsten toxicity.
Witten ML, Sheppard PR, Witten BL. Witten ML, et al. Among authors: sheppard pr. Chem Biol Interact. 2012 Apr 5;196(3):87-8. doi: 10.1016/j.cbi.2011.12.002. Epub 2011 Dec 13. Chem Biol Interact. 2012. PMID: 22182474 Review.
Multidecadal environmental pollution in a mega-industrial area in central Chile registered by tree rings.
Muñoz AA, Klock-Barría K, Sheppard PR, Aguilera-Betti I, Toledo-Guerrero I, Christie DA, Gorena T, Gallardo L, González-Reyes Á, Lara A, Lambert F, Gayo E, Barraza F, Chávez RO. Muñoz AA, et al. Among authors: sheppard pr. Sci Total Environ. 2019 Dec 15;696:133915. doi: 10.1016/j.scitotenv.2019.133915. Epub 2019 Aug 16. Sci Total Environ. 2019. PMID: 31461694
Additional analysis of dendrochemical data of Fallon, Nevada.
Sheppard PR, Helsel DR, Speakman RJ, Ridenour G, Witten ML. Sheppard PR, et al. Chem Biol Interact. 2012 Apr 5;196(3):96-101. doi: 10.1016/j.cbi.2011.12.009. Epub 2011 Dec 27. Chem Biol Interact. 2012. PMID: 22227064
Temporal variability of tungsten and cobalt in Fallon, Nevada.
Sheppard PR, Speakman RJ, Ridenour G, Witten ML. Sheppard PR, et al. Environ Health Perspect. 2007 May;115(5):715-9. doi: 10.1289/ehp.9451. Epub 2007 Feb 20. Environ Health Perspect. 2007. PMID: 17520058 Free PMC article.
13 results