Dolfi: Using ultrasonic wave to wash clothes

Dolfi: Using ultrasonic wave to wash clothes

yanni

For otaku and travelers, Dolfi able to use ultrasound technology to get their chores easier. Some people, especially those who don't have a washing machine, laundry really is a daunting thing.  Thankfully, the new generation of cleaning equipment so that we can be freed from the ordeal, and even allowed us to have clean clothes constantly replaced.

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Give me a few minutes, boiled eggs become raw eggs

Give me a few minutes, boiled eggs become raw eggs

yanni

Boil water off the heat, add eggs, 7 minutes after the protein coagulation, egg yolk is still the heart of sugar state.  Denaturation of proteins under high temperature solidification, which is the basic principle of cooking.  However, there are a team of scientists have cooked boiled eggs protein from a solid to a liquid state again, this is unbelievable!

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Use the stickers to measure blood glucose

Use the stickers to measure blood glucose

yanni


Diabetic patients often have to prick a finger to measure blood sugar, and now there doesn't need to be able to continuously monitor blood glucose solution. University of California, San Diego (UCSD) researchers have invented a way of monitoring doesn't require needles, which will alleviate the pain, but just as effective to blood testing.

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