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Search Publications by: Stephen E. Stein (Fed)

Displaying 101 - 102 of 102

Classification and treatment of errors in reference mass spectra

February 27, 1994

Author(s)

Anzor Mikaia, S G. Lias, Stephen Stein

Requirements to reference spectra and criteria for mass spectrum inclusion, modification and deletion are developed as a result of evaluation of thousands of spectra and analysis of encountered errors. Errors due to a sample, device and operator, data

The control of quality in a comprehensive mass spectral library

May 30, 1993

Author(s)

Anzor Mikaia, S G. Lias, Stephen Stein

Computer generated "Quality Index" for the selection of spectra for the inclusion to the NIST/EPA/NIH mass spectral library is abandoned. We have undertaken a program to manually examine all spectra in the database. Suspect spectra are first examined to

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