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Blue light is better, than coffee and does not allow drivers to sleep-VIDEO PDF Print E-mail
Wednesday, 14 November 2012 19:48

The scientists from the French National Center for Scientific Research and the University of Bordeaux, conducted a large-scale study of the influence of a variety of factors on the prevention of invigorating the sleepy state of the drivers, the results showed, that the light blue color has on drivers, which sit sleepy or tired,- the same exhilarating effect as Coffee and does not allow them to sleep. According to experts from the French National Center for Scientific Research and the University of Bordeaux, blue light causes the human body to make producing the hormone melatonin, which increases attention of drivers and prevents drowsiness while driving. As reported, in this experiment involved 48 volunteer drivers, the average age of the drivers was 33.2 years, during the experiment, each of the drivers in three nights a week spent behind the wheel, driving in total of 400 kilometers. During night driving drivers used different invigorating substances to combat with sleepiness: caffeinated coffee and decaf, with a blue light in the car on a special screen. In the experiments it was found, that in the presence of blue light, drivers crossed the road lane markings in 13 percent of cases, whereas after drinking coffee- in 15 per cent, THE VIDEO:

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

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