This is a testing site only. See the live Public Lab site here »


Author Comment Last activity Moderation
marlokeno "@cfastie, @warren, @eustatic, and @martenskram- Thanks for your help clarifying ideas & procedures. As it's winter and cold, indoor air is ofte..." | Read more » over 6 years ago
marlokeno "Thanks to Chris for some lucid suggestions. I have some questions, and ideas for improvements after reading your post. Question: I don't understan..." | Read more » almost 7 years ago
marlokeno "Thanks for sharing your expertise, @martenskram. I didn't know that bubblers were inefficient under 1-2 ┬Ám. Your information about flow & part..." | Read more » almost 7 years ago
marlokeno "@eustatic -the graphic comes from a 1996 OSHA campaign, under then-sect'y of Labor, Robert Reich, who resigned in '97, he wrote, to spend more time..." | Read more » almost 7 years ago