Neutron
In space and astronautical engineering, a neutron is an uncharged subatomic particle that is found in the nucleus of an atom. Neutrons play a crucial role in nuclear reactions and are used in various applications such as nuclear power generation, neutron radiography, and neutron scattering. In space, neutrons are used for scientific research, particularly in the study of cosmic rays and the composition of planetary surfaces. Neutron detectors are used on spacecraft to measure the flux of neutrons in space and to determine the elemental composition of planetary surfaces. Additionally, neutrons are used in radiation therapy for cancer treatment, where they can be directed at cancerous cells to destroy them.
Your Previous Searches
Random Picks
- Zeolite: Zeolites are a group of naturally occurring or synthetic hydrated aluminosilicate minerals with a three-dimensional porous crystal structure. They have a high surface area and are commonly used as catalysts, adsorbents, and ion exchangers i ... Read More >>
- Redundancy Management: Redundancy management is the process of ensuring that a space system or spacecraft can continue to operate even if one or more components fail. This involves designing and implementing backup systems and procedures that can take over in the ... Read More >>
- Attitude Control Thrusters: Attitude Control Thrusters are small rocket engines used to adjust the orientation or attitude of a spacecraft or satellite in space. They are used to maintain a specific pointing direction, stabilize the spacecraft, and make small adjustme ... Read More >>
Top News
Was Bruce Willis right? Could a nuclear blast save us from killer asteroid?...
Scientists simulated a nuclear explosion using x-ray pulses to push an asteroid-like rock away in space-like conditions....
News Source: Al Jazeera English on 2024-10-04
China's answer to SpaceX's Starlink is also threatening astronomy...
The first 18 satellites of a planned Chinese mega constellation are brighter than all but 500 stars in the sky, raising fears of a huge impact on astronomy...
News Source: New Scientist on 2024-10-03
New Scientist recommends astronomy exhibition Borrowed Light in Berlin...
The books, TV, games and more that New Scientist staff have enjoyed this week...
News Source: New Scientist on 2024-10-02
Astronomers spot the most massive black hole jets ever observed...
Astronomers have spotted a massive pair of jets releasing material from a distant black hole. The jets are so large they span about 140 Milky Way galaxies in length....
News Source: CNN on 2024-09-25
'How did we get here?' NASA hopes 'artificial star' can teach us more about the ...
In a $19.5 million NASA-funded mission, a team at George Mason University is heading a project to construct and launch a small satellite into orbit....
News Source: USA Today on 2024-09-22