| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| marlokeno | "Hi- If your growing seeds inside, one of the favorites of botanists is brassica rapa, which has lots of cultivars, such as bok choy. It was one of ..." | Read more » | almost 8 years ago | |||
| marlokeno | "Hi, @bkleist- One thought regarding the moisture obscured lens-if the camera is in an enclosure, a small fan to circulate air should help with cond..." | Read more » | almost 8 years ago | |||
| marlokeno | "Thanks for this excellent report, Stevie " | Read more » | over 8 years ago | |||
| marlokeno | "@mathew- As a follower of this discussion, asking couple questions- First, does electric charge of the particles play a role in dust collection? T..." | Read more » | over 8 years ago | |||
| marlokeno | "I will be attending! " | Read more » | over 8 years ago | |||
| 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 » | almost 9 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 9 years ago | |||
| marlokeno | "Thanks for sharing your expertise, @martenskram. I didn't know that bubblers were inefficient under 1-2 µm. Your information about flow & part..." | Read more » | almost 9 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 » | about 9 years ago | |||
| marlokeno | "Elegant, wonderfully simple. I'm going to make one. Also, thought-provoking. " | Read more » | about 9 years ago | |||
| marlokeno | "One possibility in order to get a clearer image is to try using the "threshold" filter in photoshop, or photoshop elements, GIMP, etc. It's helped ..." | Read more » | about 9 years ago | |||
| marlokeno | "I will be attending! " | Read more » | over 9 years ago | |||
| marlokeno | "This is a wonderful overview-I'm going to have to read it more than once to grasp all of this. I wonder if you could explain more for me as a non-..." | Read more » | over 9 years ago | |||
| marlokeno | "Markdowm Sorry about that. By the way, the subtitle of the article is The hardest DIY project ever. http://www.popsci.com/diy/article/2011-07/you-b..." | Read more » | about 10 years ago | |||
| marlokeno | "What if, in constructing some algorithm to count silica particles, you used a GIMP or photoeditor threshhold editor on the image? The silica would ..." | Read more » | about 10 years ago | |||
| marlokeno | ""Markdown" I'm wondering if silica can be separated from other micro or nano-particulates by dissolving all particles in a solution or series of so..." | Read more » | about 10 years ago | |||
| marlokeno | "Markdown stray related concern: I remember reading-sorry I can't remember the source-that some pharmaceutical companies were attaching the pharma m..." | Read more » | about 10 years ago | |||
| marlokeno | "Markdown In order to measure particles in sand mine areas of W. Wisconsin/ SE Minn., I noticed from a google/NASA map today that average wind spee..." | Read more » | about 10 years ago | |||
| marlokeno | "2 I am concerned about sub 2.5 micron particles of silica, particles the size of nanoparticles or close to it. Here's a reference to nanotech expo..." | Read more » | about 10 years ago | |||
| marlokeno | "Great work, Matthew, and great job leading dusthack in Menomonie. I'm concerned that the chair of the geology dept. at UW-Eau Claire is claiming t..." | Read more » | about 10 years ago |