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Xiaomi Fire Extinguisher Bottle

05.07.2018

Xiaomi will soon be expanding its range of products with a fire extinguisher bottle, which will be offered at a price of $16. Depending on the size of the source of fire and the scale of the disaster, this bottle will help either completely extinguish the fire, or create a relatively safe corridor to get out of the burning room.

The Xiaomi Emergency Fire Extinguishing Bottle contains a highly effective substance that creates a thin film with a large area, which can block the access of oxygen that promotes combustion. The contents of the bottle can be applied to clothing to protect it from fire.

The Xiaomi fire extinguisher bottle will cope with fires that result from the ignition of solid and liquid sources (fuel, vegetable oil), electrical equipment, etc.

The shelf life of the product is three years, the bottle is non-toxic, odorless and does not harm animals and plants.

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Listen to yourself and improve your mood 18.01.2016

A study conducted by a group of scientists led by Jean-Julien Acouturier (Jean-Julien Aucouturier) from the University named after Pierre and Marie Curie in Paris (France) showed that talking to yourself affects the mood and well-being of a person - if the voice has been pre-processed, with in order to give it the desired emotion, for example, joy or sadness.

During an unusual experiment, scientists offered volunteers to read an excerpt from the prose of Haruki Murakami. Then the recorded speech was processed by a special computer program that changed the pitch of the voice. Thus, she was given a joyful, sad or frightening intonation.

However, only 16 out of 109 subjects noticed manipulations. Basically, the participants of the experiment took over the mood, "embedded" in the voice, as their own - sadness, or, conversely, joy.

The researchers suggest that the ability to express emotions through voice is part of the ancient primate communication system, which, unlike the verbal content of speech, is controlled unconsciously.

The voice modification software used by the researchers is available free of charge from a link on the Internet. Anyone can install it on computers and experiment with recording their speech.

Scientists believe that the method of speech modification can help treat some common mental disorders, such as depression. It can also be used to make computer games or audiovisual performances more impressive.

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