Air umbrella produces a "force field" of air to keep you dry

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A team of Chinese researchers have invented an umbrella that uses a field air to stop the water.This uses a lithium battery that powers a motor and a fan that diverts the water using airflow that arrive until to the tip. The umbrella can shelter two persons or even more.

The team designed three models of umbrellas. Each larger than the last and with more battery.

Personally, I think it isn't a wise idea, because who want to buy an umbrella that can be finished the battery, seems quite uncomfortable to bring and surely the price will be higher than normal.

Furthermore, is only one umbrella, is not very important for the society that this will evolved technologically.

These 3D-Printed Casts Use Ultrasound to Heal Your Body Fast

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Everyone at some time has broken a bone, and it has been quite some time for recovery. But thanks to the design of a Turkish student, Denis Karasahin, this on few years, will not occur. This invention consists in a cast made in 3D printer, that let a space between the broken bone, where you apply the ultrasonic treatment that allow a much faster recovery of the patient. This mold is too much more hygienic than the ancients, and easier to remove.

In the moment when this will applied in healthcare, will be a great progress, because who wants to wait weeks for to be back good when you can be just a few days.

Fashion test

Office Master

39% Flamboyance, 44% Originality, 45% Deliberateness, 36% Sexiness

Your style is professional. Your clothes always fit the situation and you probably never offend people by, say, wearing pink to a funeral. You just know what becomes. You don't like extravagance too much and you're not accidental. Your well chosen, stylish outfits communicate that you're a serious person. Following classic rules about dressing, you make sure that no one would call you flashy and many people admire your calm, composed look.

Your Analysis (Vertical line = Average)

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  You scored 39% on Flamboyance, higher than 42% of your peers.
• 
  
  You scored 44% on Originality, higher than 25% of your peers.
• 
  
  You scored 45% on Deliberateness, higher than 16% of your peers.
• 
  
  You scored 36% on Sexiness, higher than 13% of your peers.