| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| formlida49 | "Teşekkürler https://www.lida-turkiye.com/ " | Read more » | 9 months ago | |||
| ektopyrotic | "Dual bandpass filters used on the modified DJI Mavic 2 Pro Full-Spectrum Hasselblad can be purchased here: Both Types of Filters for sale here: ht..." | Read more » | about 1 year ago | |||
| alexajmack | "I appreciate this blog. Your blog is very helpful for me. I really enjoyed this blog. Best Savings Coupon " | Read more » | almost 4 years ago | |||
| eriktampubolon0 | "thank you for sharing. I like this article, I see the post here is very useful. also visit my site thanks :) bmwqq bmw qq daftar bmwqq alternatif..." | Read more » | over 4 years ago | |||
| ektopyrotic | "Thank you @liz, I appreciate the support very much! I used 81 photos for this 3D model, which admittedly took a while to run on my laptop. I have ..." | Read more » | over 4 years ago | |||
| liz | "Looks super cool, thanks @ektopyrotic ! How many photos did you start with to create the 3d model? " | Read more » | over 4 years ago | |||
| Georgina | "Thanks for this guidance! " | Read more » | about 7 years ago | |||
| stevie | "Hi there, great question. Bringing an answer over from @thegreencommunitygarden that was sent out on the main list: "Try the local cooperative exte..." | Read more » | about 7 years ago | |||
| warren | "Great question -- I used tags to add the prompt for posting replications; if you're willing, would you mind posting your results using the button a..." | Read more » | about 8 years ago | |||
| cfastie | "You are correct that this is not really an extraction. It's just plant material chopped up finely in a blender with some liquid. I also did this wi..." | Read more » | about 8 years ago | |||
| iamkat | "Hi, I tried to re-create the lycopene extraction with methanol and ethanol (lab grade) but didn't get anywhere. It's my understanding that they are..." | Read more » | about 8 years ago | |||
| cfastie | "Guillaume, Moving the entrance slit farther from the grating might help. I found that the grating does not have to be angled so sharply when the gr..." | Read more » | almost 10 years ago | |||
| Guillaume123 | "To Chris It will be relatively easy for me to take out the slit adjusting mechanism and move it further from the diffraction grating adjustment by..." | Read more » | almost 10 years ago | |||
| cfastie | "Guillaume, That was a great idea to allow adjustments to the angle of the slit and grating. You should be able to find positions that produce very..." | Read more » | almost 10 years ago | |||
| Guillaume123 | "Thanks idahoboy1941! I have looked at the Google entries. Many of them require payment, but one by WG Fastie is immediately interesting. I can eas..." | Read more » | almost 10 years ago | |||
| idahoboy1941 | "Markdown I have observed similar effects in the past and found the difficulty to be the orientation of the "Grating Lies" in respect to the inlet s..." | Read more » | almost 10 years ago | |||
| mathew | "i like your re-adjustable grating angle setup. real nice. " | Read more » | almost 10 years ago | |||
| warren | "Hi, Guillaume - my understanding is that curved lines can result both from curved diffraction gratings (which you've avoided) and from the lens in ..." | Read more » | almost 10 years ago | |||
| Guillaume123 | "Markdown " | Read more » | almost 10 years ago | |||
| liz | "the filter is on the inside. It's actually the one that you hand modified, and gave to me in midtown one day " | Read more » | about 10 years ago | |||
| warren | "Hi, Liz - what kind of camera are you using? Is the filter on the outside? " | Read more » | about 10 years ago | |||
| liz | "Thank you Chris!!! I am reviewing this post now: http://publiclab.org/notes/warren/08-15-2013/white-balancing-a-canon-camera-for-infragram-photogra..." | Read more » | about 10 years ago | |||
| cfastie | "There are a few reasons that the NDVI results from that Infragram photo do a poor job of differentiating plants from nonplants. The primary reason ..." | Read more » | about 10 years ago | |||
| gclout01 | "Yes, we used rubber bands around the camera to hole it to the pole....Let me know how it works out...Greg " | Read more » | over 10 years ago |