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Research Abstracts Online
January 2009 - March 2010

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University of Minnesota Twin Cities
Medical School
Department of Radiology

PI: E. Russell Ritenour

Investigations Into Methods of Improving Imaging Methods

During this period, these researchers investigated various methods of improving medical imaging methods. They have studied the effect of multiple rare-earth dopants on the quantum detection efficiency of the rare-earth phosphor Gd2O2S. Another project studied the effect of water vapor and oxygen on the performance of cesium oxide (CsI) phosphors. Finally, the researchers investigated the effect of europium co-dopant on the electronic structure and optical properties of CsI:TI.

Group Member

Victor J. Weir, Research Associate