chemistry
chemistry


Author Comment Last activity Moderation
jaimelopezav "Reminds me of my undergrad thesis. I created a low cost flame temperature photon detector. The thesis is in Spanish, though. http://repositorio.ud..." | Read more » about 2 years ago
rotcivetec "What program did you use to analyze spectra from photo? " | Read more » over 3 years ago
esbenrossel "Nice work. Can you do a spectrum of a low pressure sodium lamp? If you can, or cannot, resolve the doublet at 589nm you will have a better idea how..." | Read more » almost 6 years ago
Ag8n "Nice sharp lines on the neon spectrum! Good job! " | Read more » almost 6 years ago
homechemist "Hi there @Bronwen , yes you can contact me at my email (shown at the end of the PDF file) and I should be able to send you the 3D models in a few d..." | Read more » almost 6 years ago
Bronwen "This is fantastic! Are the 3d files available somewhere? I'd love to try to modify this (or build an adapter) for another camera to try to replicat..." | Read more » almost 6 years ago
warren "Ah, i see you've already approached this topic, sorry to repeat! " | Read more » over 7 years ago
iamkat "Ah that's really helpful to know, thank you! " | Read more » over 7 years ago
cfastie "Thanks for the details. After you use a CFL to calibrate the spectrometer, replace the CFL with another light source. If the spectrometer is not d..." | Read more » over 7 years ago
iamkat "Hi Chris, what do you mean by a standard lycopene extraction? The UV spec of lycopene in ether can be found here http://link.springer.com/article/..." | Read more » over 7 years ago
cfastie "Kat, Do you have a standard lycopene extraction? How do know what the spectrum of lycopene should look like? Are you using a fluorescent lamp to ..." | Read more » over 7 years ago