Twenty years ago, Restek was the first to bring chromatographers the pioneering Biphenyl LC column. Ideal for bioanalytical ...

Ginza Diamond Shiraishi Hong Kong has issued a detailed overview exploring the evolving artistry, craftsmanship, and symbolism behind its collection of 鑽石戒指 (diamond rings). The announcement aims to ...

How did the universe come into being? There are a multitude of theories on this subject. In a Physical Review Letters paper, ...