Friday, October 23, 2015

Steaming out some of luminol's wrinkles

A potential rival to the storied forensics tool luminol has emerged. Researchers show that using a hand steamer in combination with thermal imaging, a visualization technique they term "steam thermography," can make even 1/1000-diluted blood spots stand out from the background. And it works in some places luminol can't.

from Geochemistry News -- ScienceDaily

No comments:

Post a Comment