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Chemistry World
December 24, 2013
Amy Middleton-Gear |
Photography is the new spectrometry Many researchers use photographs of fluorescent solutions to illustrate their scientific papers but scientists in Germany have shown these photographs are more than just pictures and actually contain valuable information.   |
Chemistry World
December 3, 2010
Harriet Brewerton |
Butterfly effect A way to identify individual butterflies from the same species has been designed by scientists in Hungary, who say that the technique could be used to analyse delicate museum samples without destroying them. |
Chemistry World
October 7, 2011
Elinor Richards |
Chameleon clothes to detect falling oxygen levels A cloth that changes colour when oxygen levels drop has been developed by scientists in China. The cloth could be used to make clothes that monitor oxygen levels for miners, high altitude adventurers and space explorers. |
Chemistry World
October 2, 2015
Paul Brack |
Refreshing Van Gogh's faded flowers Conservators at the Van Gogh Museum in Amsterdam in the Netherlands are working with scientists at AkzoNobel to reverse the effects of time, and reveal Van Gogh's paintings as they appeared when he first painted them. |
Chemistry World
October 13, 2011
Rachel Cooper |
Beating the Counterfeiters Scientists from China have created nanoparticles with dual mode color for anti-counterfeiting ink, making it harder to imitate than current inks. |
Chemistry World
January 6, 2015
Jon Cartwright |
Mystery of why 'structural red' colors are not found in nature is solved Purple, green, blue -- photonic glasses can produce a wide variety of colors. But not red, which is mysteriously absent from both man made and natural microstructures. |
