One of the mysteries of the English language finally explained.
- ‘The secondary components can be classified as decolorants, opacifiers, colorants, or refiners.’
- ‘Technically, the tin does not improve the bead - unlike in later, true glass, where tin can act as an opacifier to deepen its colour.’
Top tips for CV writingRead more
In this article we explore how to impress employers with a spot-on CV.