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Last updated on April 19, 2014 at 13:20 EDT

Latest Kazunori Hironaka Stories

2012-08-21 00:55:38

Already ranked by some as number one in nutrition among all vegetables, the traditional sweet potato can be nutritionally supercharged “• literally “• with a simple, inexpensive electric current treatment that increases its content of healthful polyphenols or antioxidants by 60 percent, scientists said here today. Their report on the first electrical enhancement of sweet potatoes, a dietary staple since prehistoric times, was part of the 244th National Meeting &...

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2010-08-25 18:54:49

Here's a scientific discovery fit to give Mr. Potato Head static cling and flyaway hair (if that vintage plastic toy had hair). Scientists today reported discovery of two simple, inexpensive ways of boosting the amounts of healthful antioxidant substances in potatoes. One involves giving spuds an electric shock. The other involves zapping them with ultrasound, high frequency sound waves.Those new insights into improving the nutritional content of one of the Western world's favorite side...