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Scientists have shown the number of bacteria on phones - VIDEO PDF Print E-mail
Saturday, 24 January 2015 11:18

Students at the University of Surrey conducted an experiment with smartphones and petri dish on the instructions of his teacher, Professor Simon Park.

In the experiment, they put their smartphones to petri dishes - shallow container with a nutrient solution. Such bacteria are grown biologists. And the students eventually raised.

The result was disappointing. Gadgets were simply hotbeds of microorganisms, among which there were also pathogenic. For example, Staphylococcus aureus. And the density of "population" they walked slum toilets.

On phones bacteria are moving mainly on the hands and ears. It is therefore not surprising that the "population" of these parts of the human body in its composition is basically the same found in Petri dishes in the growth experiments.

Phones belonging to female students, "bloomed" bacteria are much more active than the students. From which it was concluded that women's gadgets dirtier.

Trying to make sense of the phenomenon of gravitational germs to women scientists put forward several hypotheses. Maybe it's the acidity of the skin. In women it is lower than in men. That is not conducive to the development of natural antibacterial substances. It is possible that fault cosmetics - all sorts of creams on the basis of organic substances. They are a good breeding ground, microbes like honey attracts flies.


НАЖМИТЕ ЗДЕСЬ ДЛЯ ПРОСМОТРА ВСЕГО СПИСКА НОВОСТЕЙ О НЕОБЫЧНЫХ ЯВЛЕНИЯХ>>>

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