Twenty years of data shows just how well the natural ester can enhance the insulation of electricity transformers.

Pryor and Porter postulated several alternative mechanisms (2) that were inspired by the observation that the formation of HNE can be catalyzed by iron which "suggests ... a known product from the ...

To make an ester, a hydrogen atom must be removed from the hydroxyl group (–OH) of the alcohol. The –OH portion of the acid's carboxyl group must also be removed. The hydrogren atom and the ...

Fat molecules contain three ester links. These can be hydrolysed when they are heated with sodium hydroxide or potassium hydroxide. This results in the formation of glycerol and a salt - soap.

Cosmic sparkle: NASA's Hubble Space Telescope captured the globular cluster NGC 2298, a sparkling collection of thousands of stars held together by their mutual gravitational attraction. Globular ...