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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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User hardware, satellites, and ground stations for navigation and traffic control system for large aircraft, general aviation aircraft, and marine vessels
Systems analyses of satellite constellation and ground station networks for navigation and traffic control techniques, and tracking accuracy and error analyses
User hardware configurations and requirements for navigation and air traffic control technique using satellites
Ground stations, satellite equipment, and satellite design for navigation and air traffic control system consisting of two-orbit network with eight synchronous satellites in each orbit
FORTRAN computer programs for graphical evaluation networks with exclusive or-gates
Variables and techniques of computer program for simulating GERT networks on a digital computer
Ionospheric electron temperature and density by cylindrical electrostatic probes aboard Explorer 31 and Alouette 2 satellites
Job training, urban studies and socio-economic participation at University of California
Data links for air traffic control capability by satellites of NAVSTAR system
Thermionic generator power system using reactor heat source connected to external thermionic diodes by heat pipes, noting reactor control
Directional low energy electron detector using channel electron multipliers, noting electron detection efficiency and proton detection efficiency
Impact energy absorbing strut using tube cutting
Theory and design of small scale lunar surface personnel transporter using hopping mode
Instrument resumes for space applications using computerized search and retrieval system
Feedback systems analysis, considering single phase and polyphase coupled and uncoupled commutation networks in forward loop and linear transfer function feedback loop
Cylindrical electrostatic probes on Alouette 2 and Explorer 31 satellites used in intersatellite comparison of directly measured ionospheric electron temperature and density
Design and construction of mass spectrometer using cold cathode source of ions, quadrupole mass analyzer, and ion counting detectors
Secondary electron conduction camera tube evolution