Changes for page Amadee-24-Hort3Space

Last modified by Hermann Hinterhauser on 2024/03/26 12:03

From version < 21.1 >

edited by Hermann Hinterhauser
on 2024/03/25 11:18

To version < 23.1 >

edited by Hermann Hinterhauser
on 2024/03/25 11:32

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--Amadee-24-GeoPrep
++Amadee-24-Hort3Space

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  === Details ===
--|**Acronym**|GeoPrep
--|**Description**|Geo-sampling selection and curation within habitat; performing a petrological analysis with simple tools (incl. cutting / polishing samples), microscopy optical/Raman/IR; post mission lab analysis.
--|**Principal Investigator (PI)**|Dominik Jäger ~| [[dominik.jaeger@uibk.ac.at>>mailto:dominik.jaeger@uibk.ac.at]]
--|**Organisation** |University of Innsbruck
++|**Acronym**|Hort3Space
++|**Description**|An automated multilevel cultivation prototype, equipped with cultivation specific full spectrum LED lights placed inside a sterile grow room in an inflatable self-erecting tent to evaluate cultivation performances, supporting the diet of the crew
++|**Principal Investigator (PI)**|Luca Nardi ~| [[luca.nardi@enea.it>>mailto:luca.nardi@enea.it]]
++|**Organisation** |ENEA-Biotechnology Laboratory, Casaccia Research Center
  |**Co-Investigators**|(((
--Bastian Joachim-Mrosko, University of Innsbruck, Geology Department
--
--Jürgen Konzett, University of Innsbruck, Geology Department
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  )))
  === Summary ===
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  [[image:ACT_manifest.png||height="266" width="399"]]
  )))
--The analysis of rock samples allows us to unravel the history of a terrestrial planet. This includes its accretion, the tectonic and magmatic processes that shape its interior, and the processes that shape its surface morphological features. In addition, rock samples can preserve information about the evolution of a planet’s atmosphere and hold clues to the former presence of a biosphere, the nature of its various ecosystems and possible causes of its demise. In case of Mars, the planet’s major surface morphological features testify to an extensive history of volcanic activity and provide strong evidence for the former presence of large bodies of liquid water.
++Future long-term space missions and human habitation on other planets such as Mars require a controlled ecological life-support system. Its purpose is to basically re-create a proper atmosphere, purify water and possibly sow seeds for astronauts to eat. These processes are ensured by photosynthetic algae and higher plants in a so-called “biological life support system” (BLSS).
--The GeoPrep experiment is designed to prepare a rock sample for a first microscopic examination. This will improve the selection process of samples on other planets which will be sent back to Earth by integrating the results into a decision-making process aimed at selecting the suitable samples.
++Since the AMADEE-24 mission site mimics the harsh space environment, it is the perfect location to test such systems. Here, productive plant species shall be grown considering factors such as the absence of soil, shortage of water, limited space available.The experiment Hort3Space is therefore focusing on “microgreens” -leafy vegetables harvested as seedlings, highly acceptable by consumers as “Ready-To-Eat” (RTE) food. They are highly nutritious, hence an excellent source of vitamins and antioxidants.
--GeoPrep will investigate whether it is possible to set up a rock sample preparation facility in a Martian field lab using as simple a technical and operational approach as possible to produce thin sections of different materials. The experiment will also show if this facility can be operated by an analog astronaut with no previous knowledge about rock sample preparation.
++The aim of this experiment is to develop and test innovative and autonomous cultivation systems that can grow fresh food with the minimum human intervention. This way, supply transportation for long-term missions can be reduced.
--To realize this experiment, a sample of appropriate size will be collected in an inflatable glove bag, to avoid contamination. After cleaning, a piece of that sample will be cut off and examined using a petrographic microscope. The quality of the sample aswell as to what extent it can be analyzed using different techniques will also be studied.
++To realize this experiment, a sterile grow room in an inflatable self-erecting tent will be used to evaluate cultivation performances in extreme environments, simulating a planetary biological life support system (BLSS). It will be able to support the dietof the crew members of the analogue mission with fresh and highly nutritious, ready-to-eat vegetables. Additionally, the use of automated processes shall reduce analogue astronaut’s time required for cultivation task.