| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| warren | "@DavidMack posted on sticky pads a while back on the #particle-sensing page: Essentially tape, sticky pads have the advantage of capturing a recor..." | Read more » | about 6 years ago | |||
| warren | "@emmyallyn -- that's a great question which I think we will want to dig deeper into as we make progress on analyzing microscopic photos of dust (se..." | Read more » | about 6 years ago | |||
| emmyallyn | "Just wondering, how did you confirm that the particles that illuminate are silica? Lots of different minerals (based on their anisotropic nature) s..." | Read more » | about 6 years ago | |||
| stevie | "One idea from @dswenson that came from the open call yesterday was to use materials like sticky yellow flytraps like these " | Read more » | over 6 years ago | |||
| amirberAgain | "I think they already had a very similar previous publication, but this came up today in one of my Scholar alerts: https://pdfs.semanticscholar.org/..." | Read more » | over 6 years ago | |||
| amirberAgain | ":) OK, Got that now! " | Read more » | over 6 years ago | |||
| stevie | "Ah yes - but good question! There is also an OpenHour tonight at 8pm on Hydrogen Sulfide Monitoring Methods which should be great as well. The par..." | Read more » | over 6 years ago | |||
| amirberAgain | "@stevie any chance you meant to 8pm and not 2pm? https://groups.google.com/forum/#!topic/publiclaboratory/1wnDDulduXs " | Read more » | over 6 years ago | |||
| amirberAgain | "Will try to! " | Read more » | over 6 years ago | |||
| stevie | "Hi there! We're going to be chatting about this on the OpenCall tomorrow at 2pm Central if you're interested in joining on! https://publiclab.org/w..." | Read more » | over 6 years ago | |||
| amirberAgain | "What could be applicable here is a lens free holographic microscope. I've been wanting to build one for a long time, maybe this will be my excuse! ..." | Read more » | over 6 years ago | |||
| warren | "Here are so a few options from the catalog at http://enasco.com/science: " | Read more » | over 6 years ago | |||
| stevie | "When we were in WI @gretchengehrke, @mathew, and I were visiting some friends and we took a sample from a window at their house. The house window w..." | Read more » | over 6 years ago | |||
| warren | "Here's a good review @maxliboiron posted: https://publiclab.org/notes/liz/09-28-2016/diy-microscope-resources @kgradow1, check it out! " | Read more » | over 6 years ago | |||
| warren | "@bmela - posted the question i emailed you about! Thanks! " | Read more » | over 6 years ago | |||
| kgradow1 | "Comparative sizes of common particles: http://www.engineeringtoolbox.com/particle-sizes-d_934.html " | Read more » | over 6 years ago | |||
| partsandcrafts | "Second hit on the question "How small are respirable particles?" Not specific to smoke, but useful context: http://www.who.int/occupational_health..." | Read more » | over 6 years ago | |||
| guolivar | "Smoke particles (and by smoke I mean combustion products) come in sizes all the way down to 1nm (0.001micron) and in shapes that make it very trick..." | Read more » | over 6 years ago | |||
| warren | "Geoff from NASA Goddard found a good resource here: https://www.fs.fed.us/pnw/pubs/pnw_gtr251.pdf Apparently under 1 micron! Very small. " | Read more » | over 6 years ago | |||
| gretchengehrke | "Awesome, @Zengirl2. Thanks! " | Read more » | over 6 years ago | |||
| zengirl2 | "@gretchengehrke Okay, fixed it! Legacy editor correctly adds an attachment, but not the newer Rich editor. Will make a note on my bug report now! " | Read more » | over 6 years ago | |||
| zengirl2 | "@gretchengehrke weirdly if I'm in edit it shows as an attachment. However, the code is saying it puts it in Public Lab's photos. So weird. Will pos..." | Read more » | over 6 years ago | |||
| gretchengehrke | "Wow, thank you for this information @Zengirl2! Could you provide the paper citation here so we can look it up (since it didn't attach, and I honest..." | Read more » | over 6 years ago | |||
| stevie | "Hi there, wondering if you've been able to get the camera up and running? Think we might try to get one going in New Orleans to watch for stormwate..." | Read more » | almost 7 years ago |