In 1997 spectroscopic analysis revealed the dimer ( or diatomic ) absorption features of molecular oxygen.
12.
The preferred method of determining cosmic distances is by spectroscopic analysis of light from faraway objects.
13.
However, brightness can be measured for very distant Earth-sized objects that are too faint for spectroscopic analysis.
14.
Her most famous work there was the spectroscopic analysis of the binary star Beta Lyrae, published in 1933.
15.
Around this time spectroscopic analysis also began to show that no water was present in the Martian atmosphere.
16.
Cyanogen is a highly toxic compound, and in 1910 a spectroscopic analysis of Halley's Comet found cyanogen in the comet's tail.
17.
Many short-lived isotopes not found naturally on Earth have also been observed by spectroscopic analysis, being naturally created in stars or supernovae.
18.
UFO advocate Jim Dilettoso claimed to have performed " Media Cybernetics, has stated that its software is incapable of performing spectroscopic analysis.
19.
It may be possible to infer through spectroscopic analysis of their atmospheres or the color of their oceans whether they are life-bearing.
20.
Initially concentrating on spectroscopic analysis of the Earth's upper atmosphere, it soon broadened into a full-fledged astronomy program, using accurately pointed telescopes.
