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Showing posts from March, 2020

Water supply of deep space missions

The continuous supply of water is an essential factor of space missions since water is consumed by astronauts and they use it for other purposes too. These can be for example growing plants in the space and protection against cosmic radiation. Water can be demolished into oxygen and hydrogen by electrolysis to provide the continuous oxygen supply of the astronauts while hydrogen can be used as refrigerant, for energy production in fuel cells or in ion engines as fuel. Furthermore, burned with oxygen, hydrogen can provide powerful thrust in rocket engines as well.

However, water supply to space missions as a payload mass of current carrier rocket is too expensive for the universal use of water in a large quantity. Because of this, a C-5M Super Galaxy transport aircraft should be transformed in a research and development program so that a railgun would be installed into the aircraft with the supercapacitors providing power for firing.

Charging the supercapacitors would be provided by s…

Made in Tibet

Increasing the living standard of the population of Tibet is not only about eliminating poverty, since the economic power of the Tibetan people fundamentally determines their ability to enforce their interests from freedom through environment protection to autonomy.

However, the Tibetan development program of China is primarily about the extension of Chinese interests and about validating them at whatever cost, from education through transport to mining, therefore, with the Chinese economic development programs, the Tibetan people actually do not move forward at all.

In my opinion, because of this, the Central Tibetan Administration should start an economic development program, which would be explicitly about mitigating poverty in Tibet and about strengthening the ability of Tibet to enforce its interests.

Within the frames of this economic development program, the Central Tibetan Administration would appoint those Tibetan companies, which would really improve the Tibetan economy by …