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Fundamental and Computational Sciences Directorate

Staff information

Michael Hughes


PNNL Publications



  • Luzi F., M.D. Fenn, J.F. Christ, Z.C. Kennedy, T. Varga, M.S. Hughes, and C.M. Ortiz Marrero. 2020. "Application of entropy and signal energy for ultrasound-based classification of three-dimensional printed polyetherketoneketone components." Journal of the Acoustical Society of America 148, no. 1:292-301. PNNL-SA-151479. doi:10.1121/10.0001581


  • Denslow K.M., M.S. Good, M.S. Hughes, A.M. Jones, G. Longoni, T.L. Moran, and P. Ramuhalli, et al. 2016. "Acoustic Techniques for Density and Mass Flow in Enrichment Plants." In Advances in Nuclear Nonproliferation Technology and Policy Conference, September 25-30, 2016, Santa Fe, NM, 114-116. La Grange Park, Illinois:American Nuclear Society. PNNL-SA-117034.
  • Luzi L., E.G. Gonzalez, P.J. Bruillard, M.S. Prowant, J.R. Skorpik, M.S. Hughes, and S. Child, et al. 2016. "Acoustic Firearm Discharge Detection and Classification in an Enclosed Environment." Journal of the Acoustical Society of America 139, no. 5:2723-2731. PNNL-SA-113865. doi:10.1121/1.4948994


  • Hughes M.S., J. McCarthy, P.J. Bruillard, J.N. Marsh, and S.A. Wicklines. 2015. "ENTROPY VS. ENERGY WAVEFORM PROCESSING: A COMPARISON ON THE HEAT EQUATION." Entropy 17, no. 6:3518-3551. PNNL-SA-104976. doi:10.3390/e17063518


  • Hughes M.S., J. McCarthy, J.N. Marsh, and S.A. Wickline. 2014. "High Sensitivity Imaging of Resin-Rich Regions in Graphite/Epoxy Laminates using an Optimized Joint-Entropy-based Signal Receiver." Journal of the Acoustical Society of America 136, no. 4:Article No. 2282. PNNL-SA-105141. doi:10.1121/1.4900249

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