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MELiSSA
The Micro-Ecological Life Support System Alternative (MELiSSA) is a European Space Agency initiative (ESA) with the aim to develop the technology for a future regenerative life support system for long term human space missions. Initiated in 1989, the design is inspired by a terrestrial ecosystem. Today MELiSSA is a consortium made up of 30 organisations across Europe. ==Life Support Concept==
Space missions involving humans require essential resources to sustain life. Approximately 5 kg/day/person for metabolic consumables (oxygen, food and drinking water) and 20 kg/day/person for hygiene water. The longer and further the missions are, the more difficult and costly it becomes to supply resources. MELiSSAs aim is to ideally create an artificially closed ecosystem to autonomously recycle the wastes to oxygen, water and food with only the input of energy to drive the process.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「MELiSSA」の詳細全文を読む
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