pesticides
pesticides


Author Comment Last activity Moderation
gretchengehrke "Hi @cfastie, I'm not sure when EDGI's software website monitoring software will be available for public use (our developers are working really hard..." | Read more » about 6 years ago
nshapiro "Hi Chris, I believe this software was just soft-launched: https://fluxguard.com/ it is supposed to monitor sites and notify you of changes. you can..." | Read more » about 6 years ago
Bronwen "EDGI has been monitoring federal agency websites for changes or removal of environmental content. There is a little more about that project here, i..." | Read more » about 6 years ago
warren "Post recovered! Apologies for the trouble! " | Read more » about 6 years ago
briandegger "Great article. Its also good to know about Renekabio(based in US and Indonesia ftw) and their set of assays. Is this the detection kit you used? h..." | Read more » about 6 years ago
dailylaurel "@silverhammer what is going on with your website? " | Read more » over 7 years ago
liz "Hi! Any project updates on this? I see you have some upcoming events listed on your website for 2016! " | Read more » almost 8 years ago
gretchengehrke "Hi Steven, I'd like to follow up with you on updates from this project. I've done quite a bit of work with organic extractions, and two important ..." | Read more » about 9 years ago
warren "Very true, re: alignment -- is there any way to do a tiny tiny amount like a nanodrop while keeping the (possibly toxic) sample material sealed som..." | Read more » over 9 years ago
warren "Well, ideally, much smaller would be great -- i think the ones you've found are mostly 15ml?, but the reality may be that nail polish bottles just ..." | Read more » over 9 years ago
mathew "if we're locking in alignment for the laser, and settling on mineral oil for a solvent, I don't actually think a container-less cuvette is a crazy ..." | Read more » over 9 years ago
natalie "Do any of the samples I have sent thus far match this criteria? " | Read more » over 9 years ago
warren "Maybe -- the paper describes different kinds of filtering, one from when the laser enters the liquid, one from when the fluorescence exits the liqu..." | Read more » over 9 years ago
mathew "Is this why the "microdrop" style is so popular? could we reduce the filtering effect by totally saturating the sample with laser light? " | Read more » over 9 years ago
warren "OK, links to some citations. I'm visiting an MIT building now so it's hard to tell which are open access; i'll try to check on this later: Jiji et..." | Read more » over 9 years ago
warren "Interesting -- specific PAHs are (as we've seen in other literature) out of the 400-1000nm range of our device: monoaromatic compounds (benzene, t..." | Read more » over 9 years ago
warren "p56 mentions "polycyclic aromatic hydrocarbons (PAHs), pesticides, environmental hormones" as contaminants that can be detected with fluorescence s..." | Read more » over 9 years ago
warren "So the Carstea paper is great for one particular reason - we've suspected that organic material could fluoresce and potentially interfere with our ..." | Read more » over 9 years ago
warren "Aha! Line 7 of p54 says: The Raman scatter line can be used to check for instrument stability and to quantify the degree of contamination from a w..." | Read more » over 9 years ago
warren "p.51 has a discussion of pH and salinity on spectra: "intensities increase with higher pH until 10, as observed by Reynolds and Ahmad (1995) at raw..." | Read more » over 9 years ago
warren "Page 50 also discusses filtering effects -- where the color of the sample itself (yellow, brown) can filter out some wavelengths of fluorescence. T..." | Read more » over 9 years ago
silverhammer "I recently got some really good feedback , and it was pointed out that my units on fig 4 were out of whack (like, where was 1E-2?), so I went back ..." | Read more » almost 10 years ago
silverhammer "Yikes! Sometimes I operate at a special level of oblivious. I edited the research note and put in the link as well as here... http://mylatech.com..." | Read more » about 10 years ago
warren "Am I missing a link to the website itself? I'd love to play around with it a bit. " | Read more » about 10 years ago