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 ...


Sky

warren | about 8 years ago

Countertop prot...

warren | about 8 years ago

Test Android 2.3

warren | over 8 years ago

Galaxy Mini test

warren | over 8 years ago


Mobile upload t...

warren | over 8 years ago

Mobile upload test

warren | over 8 years ago

Android upload ...

warren | over 8 years ago

iOS test with a...

warren | over 8 years ago


iOS test with a...

warren | over 8 years ago

rotate test

warren | over 8 years ago

Somerville drai...

warren | over 8 years ago

Countertop cali...

warren | over 8 years ago


UV fluorescence...

warren | over 8 years ago

Vinegar and sal...

warren | over 8 years ago

penny in flame ...

warren | over 8 years ago

LUMCON mud in v...

warren | over 8 years ago


LUMCON mud in w...

warren | over 8 years ago

tap water LUMCON

warren | over 8 years ago

vinegar 5%

warren | over 8 years ago

vinegar 5%

warren | over 8 years ago


vinegar and LUM...

warren | over 8 years ago

Sodium chloride...

warren | over 8 years ago

lumcon mud in v...

warren | over 8 years ago

lumcon mud in w...

warren | over 8 years ago


water spray on ...

warren | over 8 years ago

match test

warren | over 8 years ago

calibration at ...

warren | over 8 years ago

Strike on box m...

warren | over 8 years ago


Strike on box m...

warren | over 8 years ago

First calibrati...

warren | over 8 years ago