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• Non-Regenerable Sorbents: Non-regenerable sorbents are materials used in spacecraft life support systems to remove carbon dioxide (CO2) from the cabin atmosphere. Unlike regenerable sorbents, non-regenerable sorbents cannot be reused after they have reached their CO ... Read More >>
• Doppler Effect (aka Doppler Shift): The Doppler Effect, also known as Doppler Shift, is the change in frequency or wavelength of a wave in relation to an observer who is moving relative to the wave source. In space and astronautical engineering, the Doppler Effect is used to ... Read More >>
• Gas Analyzers: Gas analyzers are instruments used to measure the composition and concentration of gases in a sample. In the context of space and astronautical engineering, gas analyzers are used to monitor the atmosphere inside spacecraft, space stations, ... Read More >>