MadSci Network: Microbiology |
Filiberto -
Good question! From what I can find, its seems that microwaving could kill anthrax spores (and most bacterial spores), but that this might not be an effective way to treat the mail. In the included link, the author tried microwaving a xerox copy of a paper with some pretty strange effects.
From what I recall, ultraviolet radiation is supposed to be used as an antibacterial in postal systems. That's what we use in our laboratories to kill unwanted bugs.
Some interesting links:
About microwave radiation as anti-bacterial:
http://www.scienceagogo.com/newsforum7/messages/447.shtmlAbout UV radiation as an anti-bacterial: http://www.waterindustry.org/Water-Facts/ultraviolet-1.htm
http://www.engr.psu.edu/ae/wjk/mwaves.html
Hope that helps!
Alex Goddard
cgoddard@fas.harvard.edu
Try the links in the MadSci Library for more information on Microbiology.