The second reference spectra library is distinct from the first reference spectra library.

The computer can include memory or remote access to one or more databases for storing a library of absorption spectra.

The 5th Edition of the Mass Spectral Library of Drugs, Poisons, Pesticides, Pollutants & their Metabolites from Maurer, Pfleger & Weber is available.

The 5th Edition of the Mass Spectral Library of Drugs, Poisons, Pesticides, Pollutants & their Metabolites from Maurer, Pfleger & Weber is available.It has been updated with many new substances and their metabolites.

In a system for analyzing materials by near infrared analysis, a library of absorbance spectra from sample material is stored in computer storage (21).

In addition to the investment in this equipment, this project allows the development of the spectra library based on the activity sectors and pollutants of interest.

This plot of signal intensity to mass-to-charge-ratio, known as a mass spectrum, can be compared to a library of collected spectra.

A hyperspectral method for detecting the present condition of an avian egg is disclosed in which a neural network algorithm is used to compare the spectrum of a test egg against a spectral library.

A library of reference spectra are obtained for a range of scan paths at respective X- positions on the die to allow for variation in the X position of the high-speed measurement spot.

Either the fluid itself, or particles suspended in the fluid can then be identified by performing spectral pattern matching to compare results of a spectral scan against a library of known spectra.