P. Stephen Williams, Ph.D. Staff Scientist Department of Biomedical Engineering (ND20) Lerner Research Institute 9500 Euclid Avenue Cleveland, Ohio 44195 Telephone: (216) 444-1217 Fax: (216) 444-9198 willias3@ccf.org

Area of general research interest:

Separation and characterization of magnetic particulate materials. This includes the enrichment or isolation of magnetically labeled biological cells for diagnostic or therapeutic purposes.

Current program:

• Development of Magnetic Field-Flow Fractionation
• Continuous Magnetic Cell Sorting

Collaborators:

• Maciej Zborowski, Ph.D., Department of Biomedical Engineering, Cleveland Clinic, Cleveland, OH
• Jeffrey J. Chalmers, Ph.D., Department of Chemical Engineering, The Ohio State University, Columbus, OH
• Catia Contado, Ph.D., Department of Chemistry, University of Ferrara, Ferrara, Italy
• Aaron Fleischman, Ph.D., Bio-MEMS Laboratory, Department of Biomedical Engineering, Cleveland Clinic, Cleveland, OH
• Mauricio Hoyos, Ph.D., Ecole Supérieure de Physique et Chimie Industrielles (ESPCI), Paris, France
• Seungho Lee, Ph.D., Department of Chemistry, Hannam University, Daejeon, Korea
• Michel Martin, Ph.D., Ecole Supérieure de Physique et Chimie Industrielles (ESPCI), Paris, France
• Myeonghee Moon, Ph.D., Department of Chemistry, Yonsei University, Seoul, Korea
• Arfaan Rampersaud, Ph.D., Columbus NanoWorks, Inc., Columbus, OH
• Pertti Vastamaki, Ph.Lic., Department of Chemistry, University of Helsinki, Helsinki, Finland