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Author Comment Last activity Moderation
mathew "cool! you can also buy humic acids: http://www.planetnatural.com/product-category/growing-indoors/plant-nutrients/fulvic-humic-acid/ " | Read more » almost 8 years ago
warren "I'm doing a test today putting one bottle of 3 identically prepared Onta #1 samples of crude in mineral oil in the freezer, to see if temperature a..." | Read more » almost 8 years ago
mathew "exciting news re: humic acid skewing the spectra towards the red and heavier oils towards the blue. can we order samples of the same oils they're ..." | Read more » almost 8 years ago
btbonval "These graphs look like there's a log normal pattern to them with spikes that break from the log normal distribution. If you can estimate the param..." | Read more » almost 8 years ago
warren "Ooh, 36 articles which cite this one: http://scholar.google.com/scholar?cites=12262006161023041861&as_sdt=40000005&sciodt=0,22&hl=en t..." | Read more » almost 8 years ago
warren "I echo Dave's thought about ordering, and agree that it means we'd prefer a client-side implementation of both auto-extraction of spectral response..." | Read more » over 8 years ago
Sreyanth "Hi Dave Sorry. I somehow missed this comment. Yes, You are right with your steps to be taken. And, I think I planned to take the same steps (alon..." | Read more » over 8 years ago
stoft "Sreyanth, Jeff, I may not be up on the latest strategy for the code projects, but I'm still sensing that some concepts are diffuse. Performing fre..." | Read more » over 8 years ago
Sreyanth "UPDATED the proposal. Please have a look and let me know if this is Okay! Thanks Sreyanth " | Read more » over 8 years ago
Sreyanth "Hi Jeff and Dave! Thanks for your timely feedback. I actually cloned, setup Infragram and started looking at what can be done (as the deadline is ..." | Read more » over 8 years ago
stoft "Sreyanth, Don't give up so easily; I think Pascal has described an enormous amount of work. I'd suggest some collaboration is warranted and everyo..." | Read more » over 8 years ago
warren "I don't think there is too much overlap in proposals, and I'm going to encourage both of you to widen your scope to make your proposals unique but ..." | Read more » over 8 years ago
Sreyanth "Hi Dave and Jeff Thanks for your feedback. I really liked the idea of using over-exposure to our advantage to create a high dynamic range spectrum..." | Read more » over 8 years ago
stoft "Jeff, Specific to data/analysis, post-processing can only as good as the source data. This is why I'm focused on first getting that data; other thi..." | Read more » over 8 years ago
warren "OK, my thoughts -- very lengthy! I had a while on an airplane to really dig into this. Also Dave posted since I did, so maybe there's some overlap..." | Read more » over 8 years ago
stoft "Sreyanth - Yes, off-line is a valuable capability as it frees the user from the internet and it allows independent capture and retention of spectra..." | Read more » over 8 years ago
warren "Sreyanth - can we or shall we send you at least a foldable spectrometer so you can test this stuff out? Do you have a webcam you could use with it?..." | Read more » over 8 years ago
Sreyanth "I think I will have to learn more about the spectrometers and what factors lead to over exposure and the patterns to determine those reasons automa..." | Read more » over 8 years ago
cfastie "It is easy to find CFL spectra that are overexposed. A quick survey suggests that maybe > 3/4 of the CFL spectra at SWB have at least one peak w..." | Read more » over 8 years ago
Sreyanth "Thanks for your informative comment Chris. Its interesting to know that you take still photos and later upload them to SWB. It would be great if w..." | Read more » over 8 years ago
cfastie "Sreyanth, I don't know the issues associated with using SWB offline. I always work offline -- taking still photos of spectra and later uploading t..." | Read more » over 8 years ago
Sreyanth "Hi Chris, Amazing. Thank you for detailing out what can be done. So, as far as I can understand, instead of finding our 2 peaks (which always make..." | Read more » over 8 years ago
cfastie "Hi Sreyanth, I really like the idea of combining information from the intensity graph of a spectrum with information about which colors the peaks ..." | Read more » over 8 years ago
liz "This is awesome work! " | Read more » almost 9 years ago