| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| warren | "Thanks, @amirberAgain - i think the event might be a bit tight on time but we should try to get a follow-up e-meeting for the images we take during..." | Read more » | over 6 years ago | |||
| Ag8n | "It gives a range of magnifications. As for sample prep- "samples were mounted in aroclor 5442 or the equivalent Carville refractive index liquid 1..." | Read more » | over 6 years ago | |||
| gretchengehrke | "Also, its interesting that cristobalite is rounded. I will look in the literature to see if there is a relationship between cristobalite and silico..." | Read more » | over 6 years ago | |||
| gretchengehrke | "I'm glad you brought this up, @Ag8n! @Mathew did some work with polarimetry too. See this research note: https://publiclab.org/notes/mathew/05-21-2..." | Read more » | over 6 years ago | |||
| gretchengehrke | "Thank you so much, @Ag8n! This is exactly what I was hoping to see. I live near Duke University and can see if they have the books there too. Does ..." | Read more » | over 6 years ago | |||
| amirberAgain | "Do you want to schedule an e-meeting for image analysis as part of this event? " | Read more » | over 6 years ago | |||
| Ag8n | "See below These are photos taken from" the particle atlas", second edition, volume II, by mccrone. " | Read more » | over 6 years ago | |||
| Ag8n | "I checked the images. There are pictures of quartz and several for cristobalite. Didn't see one for tridymite. " | Read more » | over 6 years ago | |||
| Ag8n | "I'm no expert on microscopy. Did mess with it a little. The difference I notice is a lot of the work is done with crossed polars- messing with th..." | Read more » | over 6 years ago | |||
| gretchengehrke | "We've been trying to use DIY microscopes to distinguish between crystalline and non-crystalline particulate matter. Of course we wouldn't be able t..." | Read more » | over 6 years ago | |||
| warren | "Wow, would you be able to share an image of "respirable silica"? I'm thinking of how to unpack answers to these questions: https://publiclab.org/q..." | Read more » | over 6 years ago | |||
| Ag8n | "I do have a copy of edition two, which is four volumes. Volume 1 goes over microscopes, volume 2 gives pictures of the different materials, and vo..." | Read more » | over 6 years ago | |||
| warren | "This is fantastic - do you have a copy or could we find a copy and share pictures especially of silica particles? " | Read more » | over 6 years ago | |||
| warren | "That'd be amazing. Thanks so much! " | Read more » | over 6 years ago | |||
| nanocastro | "HI @warren sure I can post the notes on the #shinyei in a different post, maybe as an answer of your question https://publiclab.org/q/15751... We h..." | Read more » | over 6 years ago | |||
| 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 » | over 6 years ago | |||
| warren | "Also see this great section by @DavidMack -- https://publiclab.org/wiki/particle-sensing#EPA+Test+Methods " | Read more » | over 6 years ago | |||
| warren | "This is such a great post about the #shinyei sensor and its limitations and how best to work with it. We'd love to feature your work with the shiny..." | Read more » | over 6 years ago | |||
| warren | "Moving some text from the #particle-sensing page by @DavidMack -- thanks, David! Trying to consolidate some scattered info on this across the site ..." | Read more » | over 6 years ago | |||
| warren | "Oh, that plotter looks great! Thanks for sharing! So, there are a lot of people out there teaching each other to make great visualizations in the ..." | Read more » | over 6 years ago | |||
| cfastie | "I have not used graphing for live debugging because I didn't know how easy it was to do. I use the live serial monitor in the Arduino IDE all the t..." | Read more » | over 6 years ago | |||
| warren | "Hi, @cfastie - do you think this could be adapted pretty easily for live debugging from a #nano-data-logger or #mini-pearl-logger ? " | Read more » | over 6 years ago | |||
| warren | "I also proposed this p5js sketch as an example for the p5js web editor: https://github.com/processing/p5.js-web-editor/issues/529 " | Read more » | over 6 years ago | |||
| warren | "Hi @Holger -- actually that would be super to see them -- we're particularly interested in the lego one, but any of your microscope projects would ..." | Read more » | over 6 years ago |