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Submission Summary: 0 pending, 18 declined, 1 accepted (19 total, 5.26% accepted)

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Power

Submission + - 'Burning' Saltwater a New Energy Source? (post-gazette.com)

LanMan04 writes: From the Post-Gazette: For obvious reasons, scientists long have thought that salt water couldn't be burned. So when John Kanzius announced he'd ignited salt water with the radio-frequency generator he'd invented, some thought it a was a hoax. "It's true, it works," Dr. Rustum Roy (Penn State University chemist) said. "Everyone told me, 'Rustum, don't be fooled. He put electrodes in there.'" But there are no electrodes and no gimmicks, he said.

The salt water isn't burning per se, despite appearances. The radio frequency actually weakens bonds holding together the constituents of salt water — sodium chloride, hydrogen and oxygen — and releases the hydrogen, which, once ignited, burns continuously when exposed to the RF energy field. An independent source measured the flame's temperature, which exceeds 3,000 degrees Fahrenheit. (Video of demonstration, more information)

Education

Submission + - Baby Hacking 1

LanMan04 writes: My wife and I are expecting our first child to be born in about 3 months, and I wanted to ask the /. crowd for any "Baby Hacking" projects/recommendations. I'd define baby hacking as any early childhood education project that can give the baby a head start (i.e. early language acquisition, accelerated learning, etc), with an emphasis unconventional ideas. This is especially important, with recent research showing that those Baby Einstein videos are actually detrimental. Also, any really "cool" projects you wish your parents could have done from day 1 (e.g. take a picture of the baby's face every day, starting at birth, to see how it changes over the years, etc) would be appreciated as well. Thanks Slashdotters!
Biotech

Submission + - T. Rex Protien Analysis Supports Dinosau-Bird Link

LanMan04 writes: For the first time, researchers have read the biological signature of a tyrannosaur — a signature that confirms the increasingly accepted view that modern birds are the descendants of dinosaurs. Analyzing the organic material (collagen protein) found inside the unique fossil linked the collagen to several extant species. The bottom line is that the T. rex's biological signature was most like a bird's, at least based on the first fragmentary data. "It looks like chicken may be the closest among all species that are present in today's databases for proteins and genomes," one of the scientists interviewed said.

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