| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| Gunnarbakkene | " Jeg heter Gunnar og jobber hos Bergen Treservice paa dagtid. Om kvelden er jeg mer interessert i sport, musikk og turer i naturen. Min favoritt b..." | Read more » | over 1 year ago | |||
| GBeast | "If you are a music lover then visit at least once in life. Here https://lyricmafia.com " | Read more » | about 4 years ago | |||
| Ag8n | "My expertise is chemistry. But in working in a glp/gmp lab environmenment, I was trained in some of it. The major concern with HEPA filters was ..." | Read more » | about 4 years ago | |||
| stevie | "Hey @BostonFern thanks for posting. I don't have an answer for this question, but check out this page, it has some info on ultrafines on it. I thin..." | Read more » | about 4 years ago | |||
| liz | "2002 article citing scientific studies and legal issues with biosolids: https://www.perelandra-ltd.com/Health-Watch-3A-Sewage-Sludge-Biosolids-W288..." | Read more » | over 4 years ago | |||
| DrJessie | "Below are a few additional references and abstracts from Toxnet: CAS Registry Numbers:Calcium Carbonate Studies on Deposition of Submicronic Dust ..." | Read more » | over 6 years ago | |||
| liz | "From @zengirl2 , an article about dehydrated biosolids plant in Detroit, in this case from human waste: https://www.wateronline.com/doc/detroit-bio..." | Read more » | almost 7 years ago | |||
| warren | "@RonHuber chimed in on the lists: We hypothesized the calcium carbonate dust emanating from the Cement Kiln Dust waste piles of a cement kiln near..." | Read more » | almost 7 years ago | |||
| warren | "Another answer via @Zengirl2 !: I just wanted to add a study I found for Sri Lanka looking at health issues from Lime dust emission. The study loo..." | Read more » | almost 7 years ago | |||
| liz | "Thank you all! I heard back form the community member (who was following along reading this), and they thank everyone for this information. The stu..." | Read more » | almost 7 years ago | |||
| marlokeno | "Hi- As noted above, chalk, e.g. chalk dust in classrooms, and cement manufacture, are major sources of calcium carbonate pollution. Cement manufac..." | Read more » | almost 7 years ago | |||
| warren | "Wig Zamore wrote in today as well, to add: A quick check of PubMed yields two abstracts that may be of interest and are pasted in below. Basicall..." | Read more » | almost 7 years ago | |||
| warren | "Cheryl Holzmeyer wrote in to my email to the lists: I don't know if this is too general, but in case it's relevant (calcium carbonate is listed in..." | Read more » | almost 7 years ago |