mass spectrum

Not all mass spectra of a given substance are the same.

For small it can serve an baseline detector on a mass spectrum.

The most common data representation is the mass spectrum.

The ion will be observed at 45.5 Th in a mass spectrum.

This gives a mass spectrum, or fingerprint, of the sample.

This process, repeated for several hours, will produce thousands of tandem mass spectra.

A mass spectrum tells the size and elements found in each molecule fragment.

The mass spectrum for toluene has around 30 signals.

Mass spectra of adamantane and its derivatives are rather characteristic.

Although this data was not represented as a modern mass spectrum, it was similar in meaning.

It included the methodology for calculating the mass spectrum of elementary particles.

On the other hand we don't have a real good mass spectrum for neutron-star nuggets, so that isn't ruled out either.

Spectral library has been used in the small molecules mass spectra identification since 1980s.

A common way to get more quantitative information out of a mass spectrum is to create a standard curve to compare the sample to.

These operators describe conformal bound states with a continuous mass spectrum.

As our knowledge has increased, the observed mass spectrum has become a better exponential.

This is done by comparing the relative concentrations among the atomic masses in the generated mass spectrum.

As such, the dual theory doesn't suffer from any infraparticle problem or a continuous mass spectrum.

Mass spectra produced by FI have little or no fragmentation.

Mass spectra are obtained by Fourier transformation of the recorded image currents.

All spectral characterizations were confirmed by comparison with published mass spectra (6).

Both a phase transition and a smoother transformation is possible, depending on the precise nature of the mass spectrum.

For fragmentations taking place in mass spectrometry see mass spectrum analysis.

Therefore, the rule is typically only applied to the molecular ion signal in the mass spectrum.

In the past, chemists with PhD degrees were needed to interpret mass spectra.