Active Structural Acoustic Control of Clamped Flat Plates Using a Weighted Sum of Spatial Gradients

by William R. Johnson, Daniel R. Hendricks, Scott D. Sommerfeldt, Jonathan D. Blotter
Published 2015-01-01

A Comparison of Three Neural Network Approaches for Estimating Joint Angles and Moments from Inertial Measurement Units

by Marion Mundt, William R. Johnson, Wolfgang Potthast, Bernd Markert, Ajmal Mian, Jacqueline Alderson
Published 2021-07-01

Inter-Comparison of Field- and Laboratory-Derived Surface Emissivities of Natural and Manmade Materials in Support of Land Surface Temperature (LST) Remote Sensing

by Mary F. Langsdale, Thomas P. F. Dowling, Martin Wooster, James Johnson, Mark J. Grosvenor, Mark C. de Jong, William R. Johnson, Simon J. Hook, Gerardo Rivera
Published 2020-12-01

Spectral Emissivity (SE) Measurement Uncertainties across 2.5–14 μm Derived from a Round-Robin Study Made Across International Laboratories

by Mary F. Langsdale, Martin Wooster, Jeremy J. Harrison, Michael Koehl, Christoph Hecker, Simon J. Hook, Elsa Abbott, William R. Johnson, Alessandro Maturilli, Laurent Poutier, Ian C. Lau, Franz Brucker
Published 2021-12-01

Patient-Reported Outcomes After Multiple-Revision ACL Reconstruction: Good but Not Great

by Ian D. Engler, M.D., Matthew J. Salzler, M.D., Andrew J. Wall, M.D., William R. Johnson, M.D., Amun Makani, M.D., Margaret V. Shields, M.D., Thomas J. Gill, M.D.
Published 2020-10-01