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Balloons to the stratosphere
published on 1.03.2016
Catalan industry is a world leader in the manufacture of balloons, used for sport and tourism. We will ascend to 6,000 meters with a balloon made in Igualada and see how the temperature and oxygen decrease rapidly with altitude. Faced with these difficulties, Would you dare to ascend balloon into the stratosphere, 36 kilometers altitude? […]
Pools, chlorine and health
published on 15.02.2012
The pools are healthy both for swimming and for rehabilitation, but we should respect the rules of hygiene to avoid adverse reactions with chlorine. Chlorine disinfection, combined with organic matter, such as hair or urine, generates gases that could affect the DNA of cells. For this reason the pools should be well ventilated.
