News tagged with dye

Brilliant dye to probe the brain

To obtain very-high-resolution 3D images of the cerebral vascular system, a dye is used that fluoresces in the near infrared and can pass through the skin. The Lem-PHEA chromophore, a new product outclassing ...

May 02, 2013
4.6 / 5 (5) 0

Home-grown electricity

Buildings may soon be able to generate their own electricity from roofs, walls, windows – even benchtops – that come with in-built solar power capabilities.

Oct 01, 2012
5 / 5 (2) 0

Making live cell microscopy affordable

Researchers in Japan have developed a low-intensity light source that allows cell biologists to visualize and handle live cells without destroying them during prolonged exposure. In addition to laying the ...

Jul 13, 2012
5 / 5 (2) 0

FDA panel votes to study food dyes, hyperactivity

(AP) -- A Food and Drug Administration advisory panel recommended Thursday that the agency further study the link between food coloring and childhood hyperactivity but said products that contain the dyes do not need package ...

Mar 31, 2011
5 / 5 (1) 1