The spectrum obtained revealed that the highest concentration of capsaicin is in the membrane.

The spectrum reveals emission from oxygen and nitrogen but no hydrogen, a rare set of signals from within globular clusters.

The spectrum of intensity differences recorded over a range of wavenumbers reveals information about chiral centres in the sample molecule.

The spectrum of 354 Eleonora reveals the strong presence of the mineral Olivine, a relatively rarity in the asteroid belt.

Yet quasar spectra have revealed the presence of heavy elements in the IGM at an early era.

This spectrum revealed the same strange emission lines.

The spectra of their surfaces reveal the presence of silicates and some metal, but no significant carbonaceous compounds.

The spectrum of 113 Amalthea reveals the presence of the mineral Olivine, a relatively rarity in the asteroid belt.

Nevertheless that globe, though warmer on the average, was at reasonable temperatures, and its atmospheric spectrum revealed chemical disequilibria such as must be due to life.