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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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Electron intensities and substorm drift effects in outer radiation belt using two satellite technique
Drift of noninteracting charged particles in simple geomagnetic field
Mantle aurora caused by auroral electron drift and precipitation
Manual completion of lunar orbit insertion burn with inertial measuring unit drifting about pitch axis
Effects of instrument unit platform pitch drift rates on TLI for lunar landing mission
Feasibility of manual completion of LOI burn with body mounted attitude gyro drifting about pitch axis
Calculating drift of electrostatic gyroscopes due to rotor asphericity
Mars surface features, describing diagonal and meridian-latitude grid systems, continental blocks and continental drift
Resonance scattering and drift motion of electrons in gases under pressure, determining ion state lifetime and mean electron-molecule collision frequency for trapping collisions
Electrostatic drift-dissipative plasma instability and nocturnal equatorial spread F irregularities, discussing amplification in collision dominated medium
Electromagnetic drifts and neutral air winds effects on F 2 region derived from electron continuity equation, using Jacchia model atmosphere
Linear theory of density gradient drift waves in stable collision dominated plasma using external excitation method
Nonlinear parametric excitation of stable resonant drift waves by mode-mode coupling in potassium plasma of Q device
Drift wave instabilities nonlinearities, discussing plasma growth rate and saturation coefficients, damping rate as function of amplitude and lower mode modification
Finite Larmor radius interchange and LF drift oscillations due to magnetospheric temperature and density gradient stresses in trapped plasma
The well-known technique of detecting binary pulses in white noise and unknown dc drift by means of a high-pass filter followed by a bit-by-bit detector is not theoretically optimum. The optimum procedure is shown to require a rank-ordering operation on the received data.
X ray differential drift scans of moon, measuring cold limb brightness temperature and temperature distribution
Electron drift velocity longitudinal variation in equatorial electrojet, noting land-sea boundary and magnetic anomalies effects