Accelerating frames of reference and the clock paradox.
Lorentz-Einstein transformations, coordinate transformation between accelerating systems and inertial frames of reference and clock paradox
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Lorentz-Einstein transformations, coordinate transformation between accelerating systems and inertial frames of reference and clock paradox
Recovery of potable water from metabolic wastes by vacuum distillation device coupled with catalyst with reference to space application
Reference temperatures for turbulent, variable- property heat transfer in a tube for air, helium, argon, hydrogen and carbon dioxide
Algorithm for position and velocity coordinates of zonal harmonic perturbations of accurate reference orbit using vinti theory
Reference atmosphere for cape kennedy based on statistical parameters of pressure-height, temperature, and relative humidity at constant pressure levels
Circuit with isolation amplifier connected to a frequency multiplier and synchronous phase detector synthesizes the phase reference signal from the phase modulated input signal.
Miniature electrically suspended gyroscope for spacecraft attitude reference system
High temperature ceramic rectifier, thyratrons, and voltage reference tubes for use in nuclear- electric space power systems
Data acquisition and automatic data processing system for normative electroencephalographic reference tape library
Instrumentation program and data acquisition details of normative electroencephalographic reference library
Thrust vector orientation during pilot controlled lunar landing with aid of visual references
Time-base encoder using sinusoidal reference voltage which does not produce undesirable switching transients resulting from abrupt variation
Horizon-sensing sextant measures the altitude of an orbiting spacecraft without gravitational reference by optically measuring the dip angle to the horizon along a line of sight in each of two planes. The sextant scans over a relatively limited field of view.
Dual-pressure regulator uses single reference for parallel control of two gases. The regulator uses an external fluid pressure to modulate the flow of one gas, and the regulated flow of the first gas to modulate the flow of the second.
Dual-transistor difference amplifier provides a push-pull output referenced to a dc potential which can be varied without affecting the signal levels. The amplifier is coupled with a feedback circuit which can vary the operating points of the transistors by equal amounts to provide the variable reference potentials.
High temperature, gas filled ceramic rectifiers, thyratrons, and voltage-reference tubes
Computer derived orbital parameter variations for forty hour period after insertion into two reference Apollo lunar parking orbits
Error probability for communication system correlators with noisy reference signals