User talk:Mdahm85

Welcome!
Hello, Mdahm85, and welcome to Wikipedia! My name is Ian and I work with the Wiki Education Foundation; I help support students who are editing as part of a class assignment.

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Hey Matt,

I looked over the additions you did to the Carbon Nanotube page. I don't know much about nanotube toxicology but it was informative and well written. The only thing I added was I linked the part about the hierarchy of controls to the wikipedia page on that. The only thought I had would be if there were any environmental health issues with CNT, do they bioaccumulate? I imagine right now there is not enough manufacturing of CNT to be a serious environmental health issue now. It would be interesting to now what the levels of CNTs are in areas surrounding manufacturing plants. As far as I could find the EPA has no regulations on maximum contaminant levels or anything like that for CNTs in air or water. I found this EPA fact sheet, https://www3.epa.gov/region9/mediacenter/nano-ucla/emerging_contaminant_nanomaterials.pdf and this review article http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1940104/ both are older (2010 and 2007). I don't know if there is acutally enough good information about environmental exposure to actually put it on Wikipedia. Good Job!

Alan 14:10, 31 March 2016 (UTC) — Preceding unsigned comment added by Alan.taylor2013 (talk • contribs)