Yellow 5, also known as tartrazine or FD&C yellow #5, is a synthetic yellow food dye suspected of being linked to health problems ranging from allergies to hyperactivity in kids to cancer. It is one ...

Methyl orange (MO) is a water-soluble synthetic organic azo dye commonly employed as a pH indicator and as a coloring agent in many industries. Its discharge into aquatic ecosystems poses significant ...

In 1963, Pete Dye and his wife, Alice, toured the British Isles, studying the architecture of dozens of courses. The trip would become one of the most consequential in the history of golf course ...

Made from petroleum, red dye 40 is a synthetic food dye. Some studies suggest a link between red dye 40 and ADHD behavior; the dye might trigger or exacerbate behavioral changes in sensitive children.

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Polypyrrole/polyaniline-poly(vinyl alcohol) (PPy ...

The absorbance of reduced formazan dye, produced by living cells ... and Collagen type II, stained with Safranin-O and anti-collagen type II antibodies, respectively (Figure 11). In the presence of ...