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Food technology

Health & Wellbeing

Electrospun nanofibers may make for better delivery of healthfood supplements

Packing food with nutrients, vitamins and other supplements to improve our health sounds like a simple enough idea, but protecting them as they pass through the digestive system isn't all that easy. While various methods have been employed to encase compounds for more effective delivery, a new technique is showing great promise as a means of keeping them intact. Scientists claim that coating the ingredients in nanofibers created through a process called electrospinning can provide a better safeguard, and could lead to delivery of improved health supplements. Read More

Walk-in cocktail creates a boozy atmosphere

Have you ever finished work on a Friday and felt like a glass of your favorite tipple simply won't cut it? Well soon you'll be able to have a whole roomful of it. The Alcoholic Architecture bar is a walk-in cocktail that lets guests breathe in a cloud of alcoholic mist. Alcohol is absorbed into the bloodstream via the lungs and eyes.Read More

X-raying meat could guarantee its tenderness

Although many retailers already display the tenderness of meat cuts on their packaging, Norwegian research group SINTEF has developed what it believes is a better system. Instead of relying on human interpretations of tenderness, it uses x-rays to give a less subjective and more accurate rating.Read More

Health & Wellbeing Feature

Should you fear aspartame?

Soft drink giant PepsiCo recently announced its plans to stop sweetening Diet Pepsi with aspartame in response to growing consumer concern, yet the company, regulators and many medical authorities say the potential detrimental effect of the artificial sweetener on human health is overblown. So, what's really going on here and who should you believe?Read More

Electronics

Hand-held sensor detects fraudulent fish

According to a study conducted by international non-profit group Oceana, approximately 30 percent of seafood sold in the US is fraudulently mislabeled. That's why scientists at the University of South Florida have created a handheld sensor that can determine if what's being offered is in fact the real thing. Read More

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