Marina V. Kameneva and Brandon M. Repko McGowan Center for Artificial Organ Development Paul F. Marad, John H. Wang and John Moran Vasca Inc. Tewksbury, Massachusetts James M. Brugger NxStage Medical, Inc., Lawrence, Massachusetts Harvey S. Borovetz Department of Bioengineering, University of Pittsburgh

Yottana Khunatorn and Robin Shandas Department of Mechanical Engineering, University of Colorado Shankar Mahalingam Department of Mechanical Engineering, University of California Curt G. DeGroff Cardiovascular Flow Research Laboratory, The Children’s Hospital/University of Colorado

S. W. Cha, Y. I. Park, F. B. Prinz Stanford University S.J. Lee San Jose State University

Hasril Hasini, Mohd. Zamri Yusoff, Ibrahim Hussein and Mohd. Hariffin Boosroh University Tenaga Nasional Kamsani Abdul Majid, Mohd. Rizal Ramli and Hamdan Hassan TNB Research

F. Orlando and G. Russo University of Naples F. S. Marra and E. Salzano CNR-IRC

S.M. Senn and D. Poulikakos ETH Swiss Federal Institute of Technology

Francesca Orlando and Gennaro Russo University of Naples Francesco S. Marra and Ernesto Salzano CNR-IRC

David L. Black, Karl V. Meredith, and Clifford E. Smith CFD Research Corporation

Steven M. Cannon, Virgil Adumitroaie, Keith S. McDaniel and Clifford E. Smith CFD Research Corporation

K.-H. Kim, C. Ke, N. Moldovan and H.D. Espinosa Northwestern University

Alex Ieng Kin Lao, Yi-Kuen Lee and I-Ming Hsing Hong Kong University of Science and Technology