A programable integrating television camera for astronomical applications.
Programmable integrating image-orthicon TV chain for application to Stratoscope II balloon-borne astronomical telescope
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Programmable integrating image-orthicon TV chain for application to Stratoscope II balloon-borne astronomical telescope
Radiation test for orbiting astronomical observatory antennas
Astronomical observations of short period cluster variables, image orthicon tube performance stability research, and development of strong field magnetically focused image tubes
X-ray collectors and detectors evaluated for use as spectrography experiment in Orbiting Astronomical Observatory /OAO/
Design of command and data handling system for orbiting astronomical observatory, and scientific experiments for OAO spacecraft
Spaceborne astronomical camera for ultraviolet photography of hot stars during Gemini flight
Effect of earth occultation on astronomical observations from earth orbiting satellites
Microwave or laser energy for wireless transfer of power from manned earth orbiting station to unmanned astronomical substations
Temperature effects on aluminum alloy, nickel, and electrolytic chromium surface stability of astronomical mirror
Selection of materials for fabrication of mirrors for astronomical telescopes
Outgassing problems encountered in design of star tracker used on orbiting astronomical observatory
Influence of uncertainties in planetary mass of Mars and astronomical unit on Earth-Mars trajectories
Venera 4 measurements for evaluating radio astronomical ground observations of Venus
Double beam photoelectric filter photometer for simultaneous measurements of two astronomical objects, noting variable atmospheric extinction errors reduction
P-i-n photodiodes incident quantum efficiency and apparent noise input power measurements, considering astronomical photometry applications
Cable retrieval and attitude control technique for passive orbiting astronomical observatory tethered to orbiting space station
Tabulated coherent S-band Doppler data from Pioneer 6 and 7 radio tracking, improving astronomical constants and ephemerides for earth- moon system