Air Quality
Air quality refers to the degree to which the air in a particular location is free from pollutants and other harmful substances that can affect human health and the environment. In the context of space and astronautical engineering, air quality is a critical factor in the design and operation of spacecraft and habitats. Maintaining high air quality is essential to ensure the health and safety of astronauts, as well as the proper functioning of equipment and systems. This involves monitoring and controlling levels of carbon dioxide, humidity, and other gases, as well as filtering out particulate matter and other contaminants. In addition, air quality is a key consideration in the development of life support systems and other technologies that enable long-duration space missions.
Your Previous Searches
Random Picks
- Jet Engines: Jet engines are propulsion systems that generate thrust by expelling a high-velocity jet of gas. In the context of space and astronautical engineering, jet engines are commonly used in aircraft and rockets. Jet engines work on the principle ... Read More >>
- Parasitic Element: In space and astronautical engineering, a parasitic element refers to an element added to a spacecraft or satellite that is not part of the primary mission but is used to enhance the performance of the primary mission. These elements can in ... Read More >>
- Extreme Conditions: Extreme conditions refer to the harsh and challenging environments that exist beyond the Earth's atmosphere, including extreme temperatures, radiation, vacuum, and microgravity. Spacecraft and space systems must be designed to withstand the ... Read More >>
Top News
This week on "Sunday Morning" (April 20)...
A look at the features for this week's broadcast of the Emmy-winning program, hosted by Jane Pauley....
News Source: CBS News on 2025-04-17
Scientists detect strongest hints yet of life on a distant planet...
Scientists have detected unique chemical patterns similar to those produced by the Earth's algae and seaweed — raising the possibility of the presence of a warm ocean, perhaps teeming with life, on ...
News Source: NBC News on 2025-04-17
Is there life on another planet? Scientists find the strongest evidence yet...
Near a planet far, far away astronomers have found traces of chemicals that on Earth are only produced by living beings....
News Source: Al Jazeera English on 2025-04-17
Scientists find strongest evidence yet of life on an alien planet | CNN...
In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what they call the strongest signs yet of possible life beyond our solar system, detecting in an alien ...
News Source: CNN on 2025-04-17
Katy Perry's trip to space wasn't inspirational. It was tone-deaf marketing....
Katy Perry indulged in a space tourism trip Monday, courtesy of Jeff Bezos' company. It's the latest in a long line of missteps for the singer....
News Source: Business Insider on 2025-04-14