Micro Bead control
Controlled rotation
Yaw rotation
Pitch rotation/rolling
Micro swimmer control
List of research publications
PEER-REVIEWED PUBLICATIONS
Journal publication:
Published
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Chen, Z., Wang, Z., Quashie, D., P. Benhal et al. “Propulsion of magnetically actuated achiral planar microswimmers in Newtonian and non-Newtonian fluids”, Scientific Reports (2021), 21190 (11). https://doi.org/10.1038/s41598-021-00153-5
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P. Benhal, D. Quashie, U. K. Cheang and J. Ali, “Propulsion kinematics of achiral microswimmers in viscous fluids”, Applied Physics Letters (2021), 118 (20). https://doi.org/10.1063/5.0048277
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P. Benhal, D. Quashie, Y. Kim, J.Ali, Insulator Based Dielectrophoresis: Micro, Nano, and Molecular Scale Biological Applications, MDPI:Sensors Journal, 2020, 20(18). https://doi.org/10.3390/s20185095
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M. Shimoji, B. Ramaswamy, M. I. Shukoor, P.Benhal, A.Broda, S.Kulkarni, P.Malik, B.McCaffrey, J-F.Lafond, A.Nacev, I.N.Weinberg, B.Shapiro, D. A. Depireux, Toxicology Study for Magnetic Injection of Prednisolone into the Rat Cochlea, European Journal of Pharmaceutical Sciences, 2019, 126: 33-48. https://doi.org/10.1016/j.ejps.2018.06.011.
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P. Benhal, A. Broda, D. Najafali, P. Malik, A. Mohammed, B. Ramaswamy, D. A. Depireux, M. Shimoji, M. I. Shukoor, B. Shapiro, On-Chip Testing of the Speed of Magnetic Nano-and Micro-Particles Under a Calibrated Magnetic Gradient, Journal of Magnetism and Magnetic Materials (JMMM), 2018, 474: 187-198. https://doi.org/10.1016/j.jmmm.2018.10.148
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D. Depireux, B. Ramaswamy, M. Shimoji, M. Shukoor, P. Benhal, B. Shapiro, Magnetic delivery of therapy to the cochlea, Hearing Journal, 2017, 70(7): 4-20. https://doi.org/10.1097/01.HJ.0000521759.00742.6b.
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P. Benhal, J. G. Chase, W. H. Wang, P. Gaynor, and B. Oback, Multiple-cylindrical Electrode System for Rotational Electric Field Generation in Particle Rotation Applications, International Journal of Advanced Robotic Systems (IJARS), 2015, 12:84. http://doi.org/10.5772/60456.
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P. Benhal, J. G. Chase, W. H. Wang, P. Gaynor, and B. Oback, AC electric field induced dipole-based on-chip 3D cell rotation, Lab Chip Journal, 2014, 14(15): 2717-2727. http://dx.doi.org/10.1039/C4LC00312H.
Conference proceeding:
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Z Chen, Z Wang, D Quashie, P Benhal, J Ali, UK Cheang, Propulsion of magnetically actuated achiral swimmers in complex fluids, Bulletin of the American Physical Society (APS), USA, 2020.
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D. Quashie Jr, P. Benhal, Z. Chen, Z. wang, U. Cheang, J.Ali, Magnetic Propulsion and Manipulation of Achiral Swimmers in Polymer Fluids, AfroBiotech Conference, USA, October 2020. (Poster and Oral presentation)
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P. Benhal, J. G. Chase, System Identification and Stochastic Estimation of Dielectric Properties of a Spherical Particle using AC-induced Electro-rotation. Proceedings of the 2015 International Conference on Process Control (PC), Štrbské Pleso, Slovakia, June 9 – 12, 332–337, 2015.
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P. Benhal, J. G. Chase, W. H. Wang, P. Gaynor, and B. Oback, Dielectrophoresis-based 3D cell rotation through the integration of bottom and vertical electrodes, 17th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS (2013), Freiburg, Germany, October 27-31, MicroTAS-2013 conference proceedings, 970-972, 2013.
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P. Benhal, J. G. Chase, W. H. Wang, P. Gaynor, and B. Oback, Rotational electric field simulation on a spherical particle for dielectrophoresis–induced rotation, 7th International Conference on Microtechnology in medicine and biology conference proceedings, 2013.
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P. Benhal, J. G. Chase, W. H. Wang, P. Gaynor, and B. Oback, A micro-device integrating vertical and bottom electrodes for 3D cell rotation, Advanced materials, and nanotechnology conference (AMN-6) proceedings, Presented poster and paper in Feb 11-15th 2013.
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P. Benhal, J. G. Chase, W. H. Wang, P. Gaynor, and B. Oback, Dielectrophoresis based 3D cell rotation through the integration of bottom and vertical electrodes, Gordon research conference in It SDM College of Engineering and Technology (SDMCET), 2012-2013.
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P. Benhal, J. G. Chase, W. H. Wang, P. Gaynor, and B. Oback, Harmonic simulation study towards frequency-dependent 3D cell rotation for biomedical applications, ANZ Micro and Nano-fluidics symposium, Wellington, NZ. April 12-13, 2012.
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P. Benhal, J. G. Chase, W. H. Wang, P. Gaynor, and B. Oback, Cell rotation in Non-uniform AC field by Orthogonal Polynomial Electrodes for enucleation applications, Student & Postdoc MacDiarmid Symposium, 2011.
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Patents:
1. Provisional patent filed, "Magnetic Manipulation of Mitochondria”, University of Maryland Invention Disclosure, LS-2019-122, 2019-2020.