Publications

2012

 Sasso, L.A., I.H. Johnston, M. Zheng, R.K. Gupte, A. Undar, and J.D. Zahn, 2012. Automated microfluidic processing platform for multiplexed magnetic bead immunoassays. Microfluidics and Nanofluidics. DOI: 10.1007/s10404-012-0980-0

 

2011

Aran, K., A. Fok, L.A. Sasso, N. Kamdar, Y. Guan, Q. Sun, A Undar, and J.D. Zahn, 2011. Microfiltration Platform for Continuous Blood Plasma Protein Extraction from Whole Blood During Cardiac Surgery. Lab on a Chip. 11: 2858-2868.

 

Masand, S.N., L. Mignone, J.D. Zahn, and D.I. Shreiber, 2011. Nanoporous Membrane-Sealed Microfluidic Devices for Improved Cell Viability. Biomedical Microdevices. (In Press: DOI: 10.1007/s10544-011-9565-z).

 

Zhang, J., J.D. Zahn, and H. Lin, 2011, A General Analysis for the Electrohydrodynamic Instability of Stratified Immiscible Fluids. Journal of Fluid Mechanics. (In Press DOI: 10.1017/jfm.2011.197).

 

Langhammer C.G., M.K. Kutzing, V. Luo, J.D. Zahn, and B.L. Firestein, 2011. Skeletal myotube integration with planar microelectrode arrays in vitro for spatially selective recording and stimulation: A comparison of neuronal and myotube extracellular action potentials. Biotechnology Progress. 27:891-895.

 

2010

 

Aran, K., L.A. Sasso, N. Kamdar and J.D. Zahn, 2010. Irreversible, direct bonding of nanoporous polymer membranes to PDMS or glass microdevices. Lab on a Chip. 10: 548-552.

 

Morales, M.C. and J.D. Zahn, 2010. Droplet enhanced microfluidic-based DNA purification from bacterial lysates via phenol extraction. Microfluidics and Nanofluidics. 9: 1041-1049.

 

Aran, K., A. Fok, Y. Guan, Q. Sun, J.D. Zahn, and A. Undar, 2010. Differential Immune Activation During Simulated Cardiopulmonary Bypass Procedure Using Freshly Drawn and Week-old Blood — A Pilot Study. Artificial Organs.34(11):1048-1053.

 

Sasso, L.A., A. Undar, and J.D. Zahn, 2010. Autonomous Magnetically Actuated Continuous Flow Microimmunofluorocytometry Assay. Microfluidics and Nanofluidics. 9(6):1041-1049.

 

Langhammer, C.G., J.D. Zahn, and B.L. Firestein, 2010. Identification and Quantification of Skeletal Myotubule Contraction and Association In Vitro by Video Microscopy. Cytoskeleton. 67(7): 413-424.

 

2009

 

Undar, A., L. Pauliks, J.B. Clark, J.D. Zahn, G. Rosenberg, A. Kunselman, Q. Sun, K. Pekkan, K. Saliba, E. Carney, N. Thomas, W. Freeman, K. Vrana, A. El-Banayosy, S.H. Ural, R. Wilson, T.M. Umstead, J. Floras, D.S. Phelps, W. Weiss, A. Snyder, S. Yang, S. Kimatian, S.E. Cyran, V.M. Chinchilli, Y. Guan, A. Rider, N.M. Haines, A. Rogerson, T. Alkan-Bozkaya, A. Akcevin, K. Sun, S. Wang, L. Cun, J.L. Myers, 2009. Penn State Hershey—Center for Pediatric Cardiovascular Research.Artificial Organs. 33(11):883-887.

 

Miller A. K.C. Lu, S. Wang, T.M. Umstead, W.M. Freeman, Q. Vrana, S. Yang, J.L. Myers, D.S. Phelps, J.D. Zahn, and A. Undar, 2009. Pediatric Cardiopulmonary Bypass Circuits: A Review of the Studies Conducted at the Penn State Pediatric Cardiac Research Laboratories. The Journal of the American Society of Extracorporeal Technology. 41(1):50-58.

 

Harman-Boehm, I., A. Gal, A.M. Raykhman, J.D. Zahn, E. Naidis, Y. Mayzel, 2009. Noninvasive Glucose Monitoring—A Novel Approach. The Journal of Diabetes Science and Technology. 3(2):253-260.

 

2007

 

Hsieh, Y.C. and J.D. Zahn, 2007. On-chip Microdialysis System with Flow Through Glucose Sensing Capabilities. The Journal of Diabetes Science and Technology. 1(3):375-383.

 

Yang. S., A. Undar, and J.D. Zahn, 2007. Continuous Cytometric Bead Processing Within a Microfluidic Device for Bead Based Sensing Platforms. Lab on a Chip. 7:588-595.

 

Hsieh, Y.C. and J.D. Zahn, 2007. On-chip Microdialysis System with Flow Through Sensing Components. Biosensors and Bioelectronics. 22:2422-2428.

 

2006

 

Yang, S., B. Ji, A. Undar, J.D. Zahn, 2006. Microfluidic Devices for Continuous Blood Plasma Separation and Analysis During Pediatric Cardiopulmony Bypass Procedures. ASAIO Journal. 52(6):698-704.

 

J.D. Zahn and V. Reddy, 2006. Two phase micromixing and analysis using electrohydrodynamic instabilities. Microfluidics and Nanofluidics. 2(5):399-415.

 

Yang, S., A. Undar, and J.D. Zahn, 2006. A Microfluidic Device for Continuous, Real Time Blood Plasma Separation. Lab on a Chip. 6(7):871-880.

 

Leyton-Mange, J., S. Yang, M.H. Hoskins, R.F. Kunz, J.D. Zahn, C. Dong, 2006. Design of a Side View Particle Imaging Velocimetry Flow System for Cell-Substrate Adhesion Studies. Journal of BioMechanical Engineering. 128(2):271-278.

 

2005

 

Yang, S., A. Undar, and J.D. Zahn, 2005. Blood Plasma Separation in Microfluidic Channels Using Flow Rate Control.ASAIO Journal. 51:585-590.

 

Hsieh, Y.C., and J.D. Zahn, 2005. Glucose Recovery in a Microfluidic Microdialysis Biochip. Sensors and Actuators B Chemical. 107:649-656.

 

Reddy, V., and J.D. Zahn, 2005. Interfacial Stabilization of Organic-Aqueous Two Phase Microflows for a Miniaturized DNA Extraction Module. Journal of Colloid and Interfacial Science. 286:158-165.

 

Zahn, J.D., Y.C. Hsieh, M. Yang, 2005. Components of an Integrated Microfluidic Device for Continuous Glucose Monitoring with Responsive Insulin Delivery. Diabetes Technology and Therapeutics. 7(3):536-545.

 

Zahn, J.D., D. Treboutich, and D. Liepmann, 2005. Microdialysis Microneedles for Continous Medical Monitoring.Biomedical Microdevices. 7(1)59-69.

 

2004

 

Muthukrishnan, G., C.A. Roberts, Y.C. Chen, J.D. Zahn, and W.O. Hancock, 2004. Patterning Surface-Bound Microtubules Through Reversible DNA Hybridization. Nanoletters. 4(11):2127-2132.

 

Yang, M., and J.D. Zahn, 2004. Microneedle Insertion Force Reduction Using Vibratory Actuation. Biomedical Microdevices.6(3):177-182.

 

Zahn, J.D., A. Deshmukh, A.P. Pisano, D. Liepmann, 2004. Continuous On Chip Micropumping for Microneedle Enhanced Drug Delivery. Biomedical Microdevices. 6(3):183-190.

 

2003 and earlier

 

Treboutich, D., J.D. Zahn, B. Prabhakarpandian and D. Liepmann, 2003. Modeling of Microfabricated Microneedles for Minimally Invasive Drug Delivery, Sampling and Analysis. Biomedical Microdevices. 5(3):245-251.

 

Zahn, J.D., N.H. Talbot, D. Liepmann, and A.P. Pisano, 2000. Microfabricated Polysilicon Microneedles for Minimally Invasive Biomedical Devices. Biomedical Microdevices. 2(4):295-303.

 

Akgun, E., J.D. Zahn, S. Baumes, G. Brown, F. Liang, P.J Romanienko, S. Lewis and M. Jasin, 1997. Palindrome Resolution and Recombination in the mammalian germline. Molecular and Cellular Biology. 17(9):5559-5570.