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 .
Jànos Nagy: On nanopportunities These cylinders of precisely ordered carbon atoms are finding uses in a wide variety of industries due to their unique mechanical, electrical and thermal properties. Jànos B.
Revamping nanotubes Carbon nanotubes (CNTs) are set to become an important material for the future. That’s because they are light, robust, and highly conductive, both electrically and thermally whilst still being chemically stable.
Gold nanoparticles enhance cancer diagnostics Gold nanoparticles ( AuNPs ) present the many advantages of displaying relative biocompatibility, high light absorption and strong optical scattering properties. They are therefore good candidates to be used as probes for cancer imaging .
Regenerating the Ear and the Eye Finnish researchers have designed tiny nano-particles which can deliver a specific drug to cells of the inner ear. Once brought into position, this drug helps to repair damaged cells .
Nanoparticle therapeutics helping hearing disorders Due to different anatomic and physiological barriers it is hard to treat hearing disorders by using conventional systemic drug delivery. Therefore scientists are investigating different ways to locally apply drugs using nanoparticles.