 - Last login: 27 hours ago0llie
- MidnightBunSeam is a woman from England, UK.
- Likes 2,141 pages, 62 videos, 32 photos • 250 fans • Received 59 reviews
- Member since Jul 21, 2006
A woman brings 8 year old Johnny home and tells his mother that he was caught playing doctors and nurses with Mary, her 8 year old daughter.
Johnny's mother says, "Let's not be too harsh on them.... they are bound to be curious about sex at that age."
"Curious about sex?" replies Mary's mother. "He's taken her fucking appendix out!"
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Scanning corpses reveals killers fingerprints - tech - 10 May 2008 - New Scientist Tech
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May 10, 4:22pm
1 review
•http://technology.newscientist.com/ch...
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From the page: Scanning corpses reveals killer's fingerprints
"The corpses of murder victims could betray the identity of their killers thanks to a new technique that can capture even faint fingerprints left on a body.
The method makes use of surface enhanced Raman spectroscopy (SERS). This involves firing a laser beam at a material, allowing its composition to be identified from the wavelengths of light scattered. SERS can also be used to image the distribution of a substance in a material.
Spotting a fingerprint involves applying a solution containing silver nanoparticles to the skin. SERS is then used to image the silver, which sticks to skin secretions. In the process, any fingerprints present are revealed.
The Oak Ridge National Laboratory in Tennessee, which developed the technique, is now trying to build a hand-held SERS scanner for use at crime scenes."
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