warren (492 spectra and 50 sets) | RSS | Public Lab profile »



Signed up: almost 9 years ago
Tags added: 3088


Baseline noise reduction test

| 2 spectra | 0

Comparison of a spectrum with high (10-12%) baseline noise with one transformed with the expression `Math.max(A-0.15,0)+(0.15*Math.max(A-0.15,0))` -- indicating a cutoff of 15%, with the remaining ...


2009 Santa Barb...

warren | over 9 years ago 1

2012-1-18-17-23...

warren | over 9 years ago

MaxLite 2700k CFL

warren | over 9 years ago 1

Earthmate 2700k...

warren | over 9 years ago 1


Butter

warren | over 9 years ago 1

Hand soap

warren | over 9 years ago

Cheap Creative ...

warren | over 9 years ago

Whipped cream

warren | over 9 years ago


Blue marker dye

warren | over 9 years ago

Blue sky throug...

warren | over 9 years ago 1

Ikea CFL

warren | over 9 years ago 2

Philips CFL

warren | over 9 years ago 1