Eating nuts and acorns may have helped hunter-gatherers survive 15,000 years ago in northern Africa but the practice wreaked havoc on their teeth, researchers said Monday.
Archaeology
Jan 06, 2014
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(Phys.org) -- This invention could give new meaning to the term "bad breath!" It's the Single Breath Disease Diagnostics Breathalyzer, and when you blow into it, you get tested for a biomarker—a sign of disease. As amazing ...
Analytical Chemistry
May 08, 2012
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Japan's top mobile phone operator NTT DoCoMo is to unveil a smartphone with changeable "jackets" that measure bad breath, body fat and even radiation levels.
Consumer & Gadgets
Sep 22, 2011
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A monster-slaying bad breath blow gun, a rain-simulating "funbrella" and a navigation-aid helmet that steers users by pulling their ears: welcome to Japan's latest whacky inventions.
Consumer & Gadgets
Oct 22, 2009
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Ever wish you could do a quick "breath check" before an important meeting or a big date? Now researchers, reporting in ACS' journal Analytical Chemistry, have developed a sensor that detects tiny amounts of hydrogen sulfide ...
Analytical Chemistry
Jun 06, 2018
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