The 'Magic' of Tin
(PhysOrg.com) -- The metal tin lacks the value and prestige of gold, silver, and platinum -- but to nuclear physicists, tin is magic.
General Physics
Aug 6, 2010
10
0
News tagged with forensic evidence
Murder in the Paleolithic? Evidence of violence behind human skull remains
New analysis of the fossilized skull of an Upper Paleolithic man suggests that he died a violent death, according to a study published July 3, 2019 in the open-access journal PLOS ONE by an international team from Greece, ...
Archaeology
Jul 3, 2019
3
1
How 'optical tweezers' could address one of crime labs' biggest challenges
When potential DNA evidence—say, from a sexual assault case—is submitted to a forensic lab for analysis, the scientists are often faced with the time-consuming challenge of sorting out which DNA profile came from the ...
Analytical Chemistry
Feb 6, 2019
0
125
Dutch police hack into 'uncrackable' Blackberry
Dutch police confirmed Wednesday they have found a way to hack into messages on Blackberry data-encrypted smartphones, which claim to be the world's most secure communications devices.
Security
Jan 13, 2016
0
79
Stuck on you: Research shows fingerprint accuracy stays the same over time
Fingerprints have been used by law enforcement and forensics experts to successfully identify people for more than 100 years. Though fingerprints are assumed to be infallible personal identifiers, there has been little scientific ...
Mathematics
Jun 29, 2015
0
865
Fluorescent fingerprint tag aims to increase IDs from 'hidden' prints on bullets and knives
A new way of detecting and visualizing fingerprints from crime scenes using colour-changing fluorescent films could lead to higher confidence identifications from latent (hidden) fingerprints on knives, guns, bullet casings ...
Analytical Chemistry
Jul 2, 2013
1
0
Scholars find cannibalism at Jamestown settlement
Scientists revealed Wednesday that they have found the first solid archaeological evidence that some of the earliest American colonists at Jamestown, Virginia, survived harsh conditions by turning to cannibalism.
Archaeology
May 1, 2013
29
0
Richard the Lionheart 'had mummified heart'
Forensic scientists on Thursday announced they had delved into the embalmed heart of Richard the Lionheart, finding chemical evidence that the remains of England's Crusader king were handled with holy reverence.
Archaeology
Feb 28, 2013
1
0
What did our ancestors look like?
A new method of establishing hair and eye colour from modern forensic samples can also be used to identify details from ancient human remains, finds a new study published in BioMed Central's open access journal Investigative ...
Archaeology
Jan 13, 2013
1
0
lobSTR algorithm rolls DNA fingerprinting into 21st century
As any crime show buff can tell you, DNA evidence identifies a victim's remains, fingers the guilty, and sets the innocent free. But in reality, the processing of forensic DNA evidence takes much longer than a 60-minute primetime ...
Biotechnology
Apr 27, 2012
0
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