Life detection by visual imaging.
Life detection on Mars by visual techniques, discussing imaging devices, filters, shutters and microscopy
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Life detection on Mars by visual techniques, discussing imaging devices, filters, shutters and microscopy
EEG relation to average evoked potentials and human reaction time to visual stimuli for trials with and without feedback
Flow visualization via afterglow produced in pure low temperature nitrogen and air by electron beam projection
Visually evoked cortical response correlates of perceptual masking and enhancement
Magnitude of gravitoinertial force, independent variable in egocentric visual localization of horizontal
Visual satellite observation data
Flow visualization of confined jet driven water vortex tube
Visual observations of intrinsic brightness of comet Alcock
Optical and photometric properties of lunar surface and implications for human visual performance
Egocentric localization of visual horizontal in normal and labyrinthine-defective observers as function of head and body tilt
Dim light photography and visual observations of space phenomena from Gemini spacecraft
Flight test of V/STOL height control requirement for hovering and low speed flight under visual conditions
Operation and components of density probe high voltage pulse generator, manipulator control, and pressure transducers used for flow visualization
Particle injection, tuft and vane probes, directional probes, and glow discharge density probes for nozzle flow visualization
Visual techniques for astronaut determination of spacecraft altitude
Effects of centripetal force stimulation on perception of visual horizontal in partially blind and normal vision subjects
Support services for calibration and development of optimum utilization plans for visual parameter tester applicable to manned space flight
Modifications to interim visual space flight simulator