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Nanoparticles, Pollution, Nanotechnologies
Nano-coating to protect buildings against pollution
Nano-coating to protect buildings against pollution
The photocatalytic properties of anatase , one of the three naturally occurring forms of titanium dioxide , were discovered in Japan in the late 1960s.
Nanosilver in textiles – friend or foe?
Nanosilver in textiles – friend or foe?
Silver has been used as biocide for medical purposes since the 1930s. Today nanometric size silver particles are used to prevent unpleasant odour caused by bacteria in sport shirts or socks .