Discover how to optimize LC×LC orthogonality for organic micropollutants analysis, enhancing method development with a new ...

Several theories have been developed to explain the behaviour of acids and bases. The most notable theories include the Arrhenius concept, the Brønsted-Lowry theory, and the Lewis concept. In the ...

Perfectly good English words are getting a meaning makeover when their beginning letter “f” is substituted with “ph.” Think of “phat,” “phishing” and “phood” and you might wonder what the “ph” is ...