PROCEEDING from my finding 1,2 that nucleotides, nucleosides and the bases of nucleic acids can be analysed by alternating current oscillographic polarography 3–5, I have also tried to study ...

Bismuth is an unusual element that we don't encounter much in everyday life. But this pretty, iridescent metal, found near ...

Ram Mohan looks at how bismuth — a remarkably harmless element among the toxic heavy metals in the periodic table — has sparked interest in areas varying from medicinal to industrial chemistry.