X-ray Telescopes

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• Magnetoplasmadynamic Thrusters: Magnetoplasmadynamic (MPD) thrusters are a type of electric propulsion system that uses magnetic and electric fields to ionize and accelerate propellant. The propellant is first ionized into a plasma state, and then accelerated by the Loren ... Read More >>
• CCD: CCD stands for Charge-Coupled Device. It is a type of image sensor used in space and astronautical engineering to capture images of celestial objects. CCDs are made up of an array of tiny pixels that convert light into electrical charge. Th ... Read More >>
• APT: APT (Advanced Persistent Threat) is a type of cyber attack that targets a specific organization or individual with the goal of gaining unauthorized access to sensitive information. APT attacks are typically carried out by skilled and persis ... Read More >>