Normalization in MALDI-TOF imaging datasets of proteins: practical considerations by Sören-Oliver Deininger and others

Analytical and Bioanalytical Chemistry 401(1), 167–181 (2011), DOI 10.1007/s00216-011-4929-z. Byline: Sören-Oliver Deininger, Dale S. Cornett, Rainer Paape, Michael Becker, Charles Pineau, Sandra Rauser, Axel Walch and Eryk Wolski. Introduction, “A pledge for normalization”, and Figures 1–4 compare spectrum-wide scaling and artifacts from locally abundant signals.