| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| ethanbass | "One more thing to consider is that our DVD diffraction gratings would probably filter out most of the UV light below about 390 nm, even if we had a..." | Read more » | about 8 years ago | |||
| ethanbass | "@warren - According to the paper that figure is lifted from, you will get increasing fluorescence intensity (or quantum yield), as you increase the..." | Read more » | about 8 years ago | |||
| ethanbass | "@warren & @stoft - It's important to remember that the range of fluorescent emissions is determined in large part by the excitation wavelength ..." | Read more » | about 8 years ago | |||
| ethanbass | "@warren - I don't think using a 395 nm LED or an even shorter wavelength is really going to solve the problem of the overlap between the light scat..." | Read more » | about 8 years ago | |||
| ethanbass | "@warren - Please do send one along. I'd be happy to do some comparisons. " | Read more » | about 8 years ago | |||
| ethanbass | "Hmm, how did you use the bike light to calibrate your spectra? If it's an LED, it doesn't have the characteristic peaks that the calibration proced..." | Read more » | over 8 years ago | |||
| ethanbass | "Yes, I see what you mean. But I don't understand why it would be clipped to the left of the peak and not at the peak itself, where the intensity is..." | Read more » | over 8 years ago | |||
| ethanbass | "which spectrum are you looking at? " | Read more » | over 8 years ago | |||
| ethanbass | "Hi, I'm not sure why scans #2 and #5 came out so much rounder than the rest of the spectra. I think it has to do either with the angle of the spect..." | Read more » | over 8 years ago | |||
| ethanbass | "Also, you should know that the blue peaks are always going to be weaker. Were any of the spectra you posted captured through the plastic bag? I not..." | Read more » | over 8 years ago | |||
| ethanbass | "Cool. You've got some really nice pictures of the cuvette frame assembly. For calibration, have you tried capturing the light reflected from a piec..." | Read more » | over 8 years ago | |||
| ethanbass | "Hi, in regards to your question about the placement of the DVD fragment, I think the idea is to align your camera so that it is pointed as close to..." | Read more » | over 8 years ago | |||
| ethanbass | "Cool. I can't figure out how to use version 2 to capture spectra. Maybe i am not looking in the right place, or it is not up yet. So far, I've only..." | Read more » | over 8 years ago |