...selected by NASA to build and perform a spaceflight demonstration of the lunar Gateway’s power and propulsion element ...in designing, building and operating the spacecraft through the demonstration period. The power and propulsion element is a key ...
... community art made with young people, could have a measurable and demonstrable impact on a range of social issues - the concept has never...understand what was working about the process and to demonstrate through first-hand accounts the role this type ...
...2016, a number of technologies and technical systems were demonstrated and tested in two Earth-analogue simulations of Extra-... pantograph tools. There is, however, neither a known demonstration of this particular concept nor knowledge of it having ...
...their effects on sensitive electronic components. This risk was demonstrated by a solar cell experiment on the Tacsat-4 satellite...to the harmful effects of trapped protons. Figure 1 demonstrates two previous approaches to electric orbit raising (EOR) ...
... civilisation, but most of us never even think about it until we are shocked into taking a stand. Recent mass demonstrations and the continuing and growing movement to reorganise social structures such as policing and the legacy of centuries...
... become integrated into a regular workflow. In addition to being essential to everyday activities, it is clear that space technologies are demonstrating their unique ability to solve pressing high-value problems around the world and, with the above...