WE wish to suggest a structure for the salt of deoxyribose nucleic acid (D.N.A.). This structure has novel features which are of considerable biological interest. A structure for nucleic acid has ...

BRUMMAGE 1 has recently questioned my conclusions 2 on the structure of molecular films of stearic acid on copper. The criticism was based mainly on the observation that almost all long-chain ...

Jef Akst was managing editor of The Scientist, where she started as an intern in 2009 after receiving a master’s degree from Indiana University in April 2009 studying the mating behavior of seahorses.