Ralph Dorfner

A process for the coloring of generated on a charge image carrier with toner charge image adjustment in the developer station of an electrophotographic printing device

Ralph Dorfner, Thomas Schwarz-Kock, 2008 .

Method and arrangement for adjusting the spot size of the generated by means of an electrographic printing or copying system print images

Ralph Dorfner, Thomas Schwarz-Kock, 2006 .

Application of resonance-enhanced multiphoton ionization time-of-flight mass spectrometry (REMPI-TOFMS) for on-line trace analysis of combustion and pyrolysis products in technical processes

Ulrich Boesl, Antonius Kettrup, Ralf Zimmermann, 1997, Other Conferences.

A mobile laser mass spectrometer (REMPI-TOFMS) for continuous monitoring of toxic combustion byproducts: Real-time on-line analysis of PAH in waste incineration flue gases

Ralf Zimmermann, Ulrich Boesl, Antonius Kettrup, 1998 .