APL’s collaborations with other divisions of The Johns Hopkins University (JHU) have been ongoing for years, and this leveraging of the full technological and analytical expertise of the JHU enterprise has yielded many exciting and mutually beneficial projects and advancements. This issue of the Technical Digest features short articles showcasing the breadth and depth of the research, development, and technology that has resulted from these cross-divisional collaborations.
Editorial: APL Collaborations Within The Johns Hopkins UniversityDavid M. Silver |
BIOMEDICAL ENGINEERINGRevolutionizing Prosthetics 2009: Dexterous Control of an Upper-Limb NeuroprosthesisM. Bridges, J. Beaty, F. Tenore, M. Para, M. Mashner, V. Aggarwal, S. Acharya, G. Singhal, and N. Thakor |
Advanced, Multiple-Projection, Dual-Energy X-Ray Absorptiometry System: Precision Bone Loss Measurements on Earth and in SpaceH. K. Charles Jr., H. S. Feldmesser, T. C. Magee, and T. J. Beck |
Computer-Assisted Orthopedic Surgery with Real-Time BiomechanicsM. Armand, R. Armiger, D. Mendat, J. Lepistö, K. Tallroth, S. Mears, S. Belkoff, R. Taylor, R. Murphy, G. Chintalapani, and O. Sadowski |
Image-Guided, Robotically Assisted Osteoporotic Bone AugmentationM. Armand, R. Armiger, M. Kutzer, C. Brown, S. Mear, E. Sutton, P. Kazanzides, R. Taylor, Y. Otake, O. Sadowski, and E. Basafa |
Computational Cardiac Modeling Based on Transesophageal Echocardiographic ImagingC. Sprouse, A. Jorstad, D. DeMenthon, P. Burlina, F. Contijoch, T. Ngo, D. Herzka, E. McVeigh, J. Stearns, K. Grogan, M. Brady, T. Abraham, and D. Yuh |
TeleWatch Patient Monitoring SystemJ. G. Palmer, E. Kasper, G. Gerstenblith, S. Gottlieb, and J. Spaeder |
Research Program in Applied NeuroscienceR. J. Vogelstein, S. D. Harshbarger, M. P. McLoughlin, J. D. Beaty, S. Yantis, C. E. Connor, N. V. Thakor, C. Priebe, and R. Etienne-Cummings |
MEDICAL RESEARCH AND PUBLIC HEALTHIris Structure, Aqueous Flow, and Glaucoma RiskD. M. Silver and H. A. Quigley |
Objective Characterization of Haze Following Refractive SurgeryR. L. McCally, W. J. Stark, P. J. Connolly, S. Jain, and D. T. Azar |
Characterizing the Protein Content in Tears for Early Detection of DiseaseM. Antoine, P. Demirev, H. Le, A. Behrens, and J. Castro |
Electronic Mass Casualty Assessment and Planning ScenariosC. K. Latimer, J. C. Brown, T. C. Gion, C. Wong, J. J. Scheulen,T. D. Kirsch, D. M. Whyne, J. M. Links, M. G. Millin, J. Schaefer, and S. B. Wadsworth |
Rapid Detection of Malaria ParasitesA. Feldman, J. Lin, S. Murphy, P. Demirev, D. Sullivan, P. Scholl, and N. Kumar |
Applied Sequencing Center InitiativeA. Feldman, P. Demirev, A. Greenberg, J. Lin, T. Mehoke, E. Van Gieson, C. Young, J. Hahn, J. Proescher, R. Quizon, A. Sivakumar, J. Ticehurst, A. Chakravarti, K. Schwab, and N. Kumar |
JHU Global Water ProgramK. Schwab, M. E. Figueroa, W. Ball, S. Guikema, B. Zaitchik, and C. Young |
SPACE RESEARCH AND APPLICATIONSThe Stratospheric Terahertz ObservatoryP. N. Bernasconi, D. Neufeld, C. Walker, D. Hollenbach, J. Kawamura, and J. Stuzki |
Equatorial Superrotation on Earth Induced by Optically Thick Dust CloudsX. Zhu, L. D. Oman, D. W. Waugh, and S. A. Lloyd |
The Dynamic Fracture of Rocky Bodies: Applications to Planetary Impact ProblemsJ. Kimberley, K. T. Ramesh, O. S. Barnouin, P. K. Swaminathan, and C. M. Ernst |
Mass Spectral Signatures of Intact Microorganisms in the Search for Life on Mars Using Mass SpectrometryT. Cornish, P. Demirev, M. Antoine, S. Ecelberger, W. Brinckerhoff, L. Becker, J. DiRuggiero, and K. Sowers |
Ceramic Coatings for the Solar Probe Plus MissionD. Mehoke, E. Congdon, D. Drewry Jr., C. Eddins, R. Deacon, T. Wolf, D. Hahn, D. King, D. Nagle, M. Buchta, D. Zhang, K. Hemker, J. Spicer, J. Jones, S. Ryan, and G. Schlichter |
Chip-Scale Absolute Scalar Magnetometer for Space ApplicationsH. Korth, K. Strohbehn, F. Tejada, A. Andreou, S. McVeigh, J. Kitching, and S. Knappe |
Estimating Shock Spectra: Extensions Beyond the Goddard Environmental Verification StandardT. Igusa and G. L. Maahs |
SENSORS AND MATERIALSFlexible Readout and Integration Sensor (FRIS): New Class of Imaging Sensor Arrays Optimized for Air and Missile DefenseC. G. Rizk, P. O. Pouliquen, and A. G. Andreou |
Chemically Responsive Organic Field-Effect TransistorsT. J. Dawidczyk, J. Huang, J. Sun, K. C. See, B. J. Jung, H. E. Katz, A. F. Mason, J. Miragliotta, and A. Becknell |
Organic Field-Effect Transistors for the Detection of Airborne ExplosivesA. F. Mason, Y. Han, J. Huang, T. Dawidczyk, and H. E. Katz |
Piezoelectric Biopolymer–Polymer Composite Films and MicrofibersD. Farrar, M. S. Yu, J. E. West, and W. Moon |
Hierarchical Self-Assembly of 3-D Metallic Microstructures for Terahertz Applications: Experiments and SimulationJ. Randhawa, M. D. Keung, D. Demers, S. S. Gurbani, D. H. Gracias, and M. Leahy-Hoppa |
Nanotechnology Application to Optimize Piezoelectric Metamaterials for Highly Sensitive Transducers and Energy HarvestingJ. I. Arvelo, I. J. Busch-Vishniac, and J. E. West |
Estimates of Near-Infrared Atmospheric Window AbsorptionM. E. Thomas, K. Siegrist, W. E. Torruellas, J. Kang, and K. Petrillo |
Optical Properties of Polycrystalline Neodymium (Nd)-Doped Yttrium Aluminum Garnet for Different Levels of Nd DopingR. M. Springer, F. A. Narducci, M. E. Thomas, and D. V. Hahn |
The Structural and Property Evolution of Cellulose During CarbonizationY.-R. Rhim, M. Rooney, D. Nagle, D. Zhang, D. Drewry III, D. H. Fairbrother, and C. Herman |
ROBOTICSReconfigurable Robotic System with Independently Mobile ModulesM. Kutzer, C. Brown, D. Scheidt, M. Armand, K. Wolfe, M. Moses, and G. Chirikjian |
Senior Design Project: Miniature Actuator for Throwable RobotR. M. Johnson, D. Ferguson, J. Kegelman, J. Lefkowitz, T. Rajpal, A. F. Conn, M. Armand, C. Y. Brown, A. F. DeBella, M. D. Kutzer, and D. L. Ryan |
Estimating the Pose of an Object in a Distributed Camera NetworkA. Jorstad, P. Burlina, I-J. Wang, D. Lucarelli, D. DeMenthon, R. Tron, A. Terzis, and R. Vidal |
Senior Design Project: Low-Altitude Unmanned Reconnaissance Airship (LAURA)N. Keim, J. Samsundar, and J. Barton |
Biomimetic Undulating Fin Propulsion for Maneuvering Underwater VehiclesK. M. Kalumuck, A. Brandt, M. Armand, M. D. Kutzer, C. Y. Brown, N. J. Cowan, A. Prosperetti, C. Blizzard, R. Burns, M. Takagi, and E. S. Fortune |
High-Speed Active Flow ControlS. J. Haack, B. Z. Cybyk, A. Nedungadi, H. B. Land, T. M. Taylor, J. Katz, H. S. Ko, and F. Alvi |
NETWORKS AND INFORMATIONMulti-Channel, Multi-Radio Seamless Wireless Mesh NetworksQ. Zhang, Y. Amir, N. River, and R. Musaloiu-Elefteri |
Adaptive Resilient Tactical Network ManagementR. G. Cole, S. Kumar, A. Mishra, and B. Awerbuch |
High-Bandwidth Communication in the Maritime Environment for Tactical ApplicationsR. Sova, R. Rottier, D. Terry, J. Juarez, J. Sluz, D. Young, B. Brandenburg, T. Hanley, C. Etheridge, J. Makowski, F. Davidson, and C. Nelson |
Unrestricted Warfare Symposia: A Successful Collaboration Between APL and the JHU School of Advanced International StudiesR. R. Luman, L. D. Simmons, and T. Keaney |
Designing for Information Discovery: User Needs AnalysisA. M. Conaway, C. K. Pikas, U. E. McLean, S. D. Morris, L. A. Palmer, L. Rosman, S. A. Sears, E. Uzelac, and S. M. Woodson |
Establishing a Human Language Technology Center of ExcellenceG. Strong, J. Eisner, and C. Piatko |
Comparison of Expected and Observed Fisher Information in Variance Calculations for Parameter EstimatesX. Cao and J. C. Spall |
MISCELLANEAAPL Achievement Awards and PrizesLinda L. Maier-Tyler |