DNA

Video "DNA signature" matching may help track down pirates

"A group of researchers have developed a way to identify pirated movies by reducing the original to a signature genetic code. The system can match even videos that have been altered or had their colors changed to the source, an area where many video piracy mechanisms fall short. Drs. Alex and Michael Bronstein and Professor Ron Kimmel have come up with a way to isolate a certain subset of data from video files that serves an analogous role to a fingerprint at a crime scene.

Cheap Chips Made Out of DNA

Silicon chips are on the way out, at least if Duke University engineer Chris Dwyer has his way. The professor of electrical and computer engineering says a single grad student using the unique properties of DNA to coax circuits into assembling themselves could produce more logic circuits in a single day than the entire global silicon chip industry could produce in a month.

Cancer breakthrough, DNA code cracked

A NEW era of cancer treatment has dawned.

Scientists from research institutes in Australia, Canada, Japan, China and the UK will today release the first DNA profiles of some of the most prevalent types of tumours.

It is the first output from the International Cancer Genome Consortium of 12 institutes around the world working to map the genes of 50 different cancers.

Decade of DNA Evidence May be Faulty

Findings could lead to appeals nationwide, if verified

"You've got the wrong man! I'm innocent!"

Many perfectly guilty criminals insist that, but what if it was true? That indeed could be true in some cases, as a new revelation casts doubt on certain verdicts in the U.S. Justice system delivered since the mid-1990s. It stems from an important finding made by a team co-led by Nickolas Papadopoulos, a Johns Hopkins University geneticist.

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