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    On the Initial Characterization of a Large-Scale Hypervelocity Expansion Tunnel

    Dean, Tyler / Blair, Trevor R. / Roberts, McKenna et al. | TIBKAT | 2022

    Localizing Perturbed Objects in a Room with Reflective Boundaries Using Dispersed Acoustic Measurements

    Gassen, Michael J. / Marts, Ian C. / Roberts, Mitchell J. et al. | TIBKAT | 2022

    The Event Horizon Explorer Mission Concept

    Peter Kurczynski / Michael D. Johnson / Sheperd S. Doeleman et al. | NTRS | 2022

    LunaNet: a Flexible and Extensible Lunar Exploration Communications and Navigation Infrastructure

    Israel, David J. / Mauldin, Kendall D. / Roberts, Christopher J. et al. | IEEE | 2020

      LunaNet: a Flexible and Extensible Lunar Exploration Communications and Navigation Infrastructure

      Israel, David J. / Mauldin, Kendall D. / Roberts, Christopher J. et al. | NTRS | 2020

    DEVELOPMENT OF A LOW-COST 0.1N HIGH TEST PEROXIDE THRUSTER USING ADDITIVE MANUFACTURING

    Fonda-Marsland, E. / Roberts, G. / Ryan, C. et al. | TIBKAT | 2019

    OSIRIS-REx Gravity Field Estimates for Bennu Using Spacecraft and Natural Particle Tracking Data

    Scheeres, D. J. / French, A. S. / McMahon, J. W. et al. | NTRS | 2019

    Development of Approval Procedures for the Land Transport of Equipment on Public Roadways

    Saaijenga, D. / Ekici, D. / Herrington, P. et al. | British Library Conference Proceedings | 2018

    Results of NASA Technical Challenge to Demonstrate Two-Speed Drive for Vertical Lift Vehicle

    Krantz, Timothy L. / Handschuh, Robert F. / Roberts, Gary D. | NTRS | 2018

    Polarization-independent diffractive waveplate optics

    Roberts, D. / Kaim, S. / Tabiryan, N. et al. | IEEE | 2018

    DESIGN AND DEVELOPMENT OF THE D8 COMMERCIAL TRANSPORT CONCEPT

    Yutko, B. / Titchener, N. / Courtin, C. et al. | British Library Conference Proceedings | 2018

    A dual-segment approach for Cologne/Bonn Airport

    Schwienhorst, M. Schulze / Metzner, N. / Roberts, D. et al. | IEEE | 2017

    ICAS2016_0728: UNMANNED VEHICLE COLLABORATION RESEARCH ENVIRONMENT FOR MARITIME SEARCH AND RESCUE

    Roberts, W. / Griendling, K. / Gray, A. et al. | British Library Conference Proceedings | 2016

    4G optics for communications and astronomy

    Tabiryan, N. / Xianyu, H. / Roberts, D. et al. | IEEE | 2016

    Overview and Status of the Laser Communication Relay Demonstration

    Luzhanskiy, E. / Edwards, B. / Israel, D. et al. | NTRS | 2016

    Overview of Optical Ground Station 1 of the NASA Space Communications and Navigation Program

    Roberts, W. T. / Antsos, D. / Rogalin, R. et al. | NTRS | 2016

    Recreational Off-Highway Vehicle Safety: Countermeasures for Ejection Mitigation in Rollover

    Gepner, Bronislaw D. / Cochran, Jack / Foltz, Patrick et al. | British Library Conference Proceedings | 2016

    Recreational Off-Highway Vehicle Safety: Countermeasures for Ejection Mitigation in Rollover

    Upah, Adam / Gepner, Bronislaw D. / Roberts, Carolyn et al. | SAE Technical Papers | 2016

    A multi-channel tunable source for atomic sensors

    Bigelow, Matthew S. / Roberts, Tony D. / McNeil, Shirley A. et al. | SPIE | 2015

    Integrated Methods to Model and Update Rotorcraft Simulations with Experimental Data

    Cooper, J. / Schlapkohl, T. / Morelli, E. et al. | British Library Conference Proceedings | 2014

    Collision Avoidance Operations in a Multi-Mission Environment (AIAA 2014-1745)

    Bester, M. / Roberts, B. / Lewis, M. et al. | British Library Conference Proceedings | 2014

    NuSTAR Ground Systems Approach - Lessons Learned

    Bester, Manfred / Roberts, Bryce / Lewis, Mark D. et al. | AIAA | 2013

    Comparison of Design Preferences for Mobile Phones and Blood Glucose Meters

    Nathan-Roberts, D. / Liu, Y. | British Library Conference Proceedings | 2012

    Integrating Aesthetic and Usability Factors in the Design of Mobile Phones

    Nathan-Roberts, D. / Liu, Y. | British Library Conference Proceedings | 2012

    Body Weight of Advanced Concept Hypersonic Aircraft

    Mark D Ardema / Mark C Chambers / Eric J Terjesen et al. | NTRS | 2012

    TETHERING UNMANNED ROTORCRAFT FOR HIGH-ENDURANCE OPERATIONS

    Roberts, G. / Langkamp, D. / Crowther, W. et al. | British Library Conference Proceedings | 2012

    Evolution of a Mini Coring Tool for Sample Acquisition

    Boucher, D. / Theiss, R. / Kutchaw, J. et al. | British Library Conference Proceedings | 2012

    An Automated End Effector for Use with ISRU Tools

    Boucher, D. / Theiss, R. / Kutchaw, J. et al. | British Library Conference Proceedings | 2012

    Full Field Deformation Measurement Techniques for a Rotating Composite Shaft

    Kohlman, L.W. / Ruggeri, C. / Martin, R. et al. | British Library Conference Proceedings | 2012

    Evaluation of an ATP Assay to Quantify Bacterial Attachment to Wetted Surfaces in Variable Gravity Conditions

    Birmele, M. / Smith, D. / Roberson, L. et al. | British Library Conference Proceedings | 2012

    Hybrid Gear Preliminary Results - Application of Composites to Dynamic Mechanical Components

    Handschuh, R. / Roberts, G. / Sinnamon, R. et al. | British Library Conference Proceedings | 2012

    Microbial Monitoring Challenges and Needs for Mars Applications

    Roman, M. C. / Ott, C. M. / Castro, V. A. et al. | NTRS | 2012

    PERFORMANCE EVALUATION OF THE RESOLVE EBRC MODULE IN FIELD TESTS 2005-2010

    Viel, M. / Boucher, D. / Atwell, J. et al. | British Library Conference Proceedings | 2011

    Monitoring the DC third rail interface using an in-service train

    Green, S.R. / Hickson, D. / Ward, D. et al. | British Library Conference Proceedings | 2011

    Estimation of Unsteady Loading for Sting Mounted Wind Tunnel Models

    Roughen, K. / Gariffo, J. / Hammerand, D. et al. | British Library Conference Proceedings | 2011

    Use of Smoothed Measured Winds to Predict and Assess Launch Environments

    Cordova, H. / Leahy, F. / Adelfang, S. et al. | British Library Conference Proceedings | 2011

    Multi-Mission Flight Operations at UC Berkeley - Experiences and Lessons Learned

    Bester, M. / Lewis, M. / Roberts, B. et al. | British Library Conference Proceedings | 2010

    THEMIS Mission Networks Expansion - Adding the Deep Space Network for the ARTEMIS Lunar Mission Phase

    Roberts, B. / Lewis, M. / Thorsness, J. et al. | British Library Conference Proceedings | 2010

    Effect of microscopic damage events on static and ballistic impact strength of triaxial braid composites

    Littell, Justin D. / Binienda, Wieslaw K. / Arnold, William A. et al. | Tema Archiv | 2009

    Analysis and Design of a Hypersonic Scramjet Engine with a Transition Mach Number of 4.00

    Roberts, K. / Wilson, D. / American Institute of Aeronautics and Astronautics | British Library Conference Proceedings | 2009

    Investigation of image fusion procedures using optimal registration and SVD algorithms

    Repperger, D. W. / Pinkus, A. R. / Farris, K. A. et al. | IEEE | 2009

    Challenges and Emerging Trends in Store Separation Engineering: An Air Force SEEK EAGLE Office Perspective

    Perillo, S. / Atkins, D. / Roberts, W. et al. | British Library Conference Proceedings | 2009

    AMC-1 (GE-1) Arcjets at 12-Plus Years On-Orbit

    Lichtin, Daniel / Chilelli, N. / Henderson, J. et al. | AIAA | 2009

    Characterization of triaxial braided composite material properties for impact simulation

    Roberts, Gary D. / Goldberg, Robert K. / Binienda, Wieslaw K. et al. | Tema Archiv | 2009

    Multi-Level Coupled Simulations of Cooled Structures in the ATLLAS European Program

    Bouchez, Marc / Dufour, Emmanuel / Cheuret, Francois et al. | AIAA | 2009

    Full-Field Strain Methods for Investigating Failure Mechanisms in Triaxial Braided Composites

    Littell, Justin D. / Binienda, Wieslaw K. / Goldberg, Robert K. et al. | ASCE | 2008

    Leak location in spacecraft skin with ultrasonic arrays

    Reusser, R. / Holland, Steven D. / Chimenti, D.E. et al. | Tema Archiv | 2008

    Material-Aero-Thermal Interaction Computations in the ATLLAS European Programme

    Bouchez, Marc / Cheuret, F. / Grenard, P. et al. | AIAA | 2008

    Iao: The New Adaptive Optics Visible Imaging and Photometric System for AEOS

    Skinner, M. / Anast, F. / Mooney, J. et al. | British Library Conference Proceedings | 2008

    Sample Manipulation System for Sample Analysis at Mars

    Mumm, E. / Kennedy, T. / Carlson, L. et al. | British Library Conference Proceedings | 2008