News tagged with gold nanoparticles

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Chemists turn gold to purple -- on purpose

Professor Richard Watt and his chemistry students suspected that a common protein could potentially react with sunlight and harvest its energy – similar to what chlorophyll does during photosynthesis.

Jan 26, 2011
4.3 / 5 (6) 12 | with audio podcast

Gold and silver nano baubles

They might just be the smallest Christmas tree decorations ever. Tiny spherical particles of gold and silver that are more than 100 million times smaller than the gold and silver baubles used to decorate seasonal fir trees ...

Dec 03, 2010
not rated yet 1

Using gold particles to fight cancer

Researchers at the MIRA Institute for Biomedical Technology and Technical Medicine, University of Twente, The Netherlands, are developing a method of detecting and treating tumors with the help of gold particles ...

Oct 22, 2010
5 / 5 (4) 0