Studies in photochemistry and the photodegradation of pollutants
Developed Fourier Transform Ion Cyclotron Resonance Spectroscopy
Applied microchip technology to chemical analysis
Spectroscopist who combines physics and chemistry to help understand the dynamic characteristics of molecules
Pioneered the measurements of gas-phase ion-molecule equilibria using mass spectrometry
First to synthesize sucrose and many blood chemistry compounds
Won the Nobel Prize in chemistry in 1993 for discovering site-directed mutagenesis: that is, how to make a genetic mutation precisely at any spot in a dna molecule.