Agnirva Space Premier League - Expedition #31941: Developing Dosimetric Techniques for Space: Measuring Radiation on the ISS

The 'Establishment of dosimetric technique in the International Space Station (ISS) with Position Sensitive Tissue Equivalent Proportional Chamber' project, led by Dr. Shinichi Sasaki from the High Energy Accelerator Research Organization (KEK) in Japan, aimed to establish a new method for measuring radiation exposure aboard the ISS. Conducted by the Japan Aerospace Exploration Agency (JAXA), the experiment was carried out during multiple expeditions (43/44, 45/46, 49/50, 51/52, 53/54, 55/56, 57/58).

Radiation exposure in space is a significant concern for astronauts on long-term missions, as cosmic radiation can pose serious health risks. This experiment sought to develop a precise dosimetric technique using a Position Sensitive Tissue Equivalent Proportional Chamber (PSTEC), which would enable better monitoring of radiation levels in space environments.

The results of this experiment are critical for ensuring the safety of astronauts in space, as understanding radiation exposure is essential for developing effective countermeasures to protect human health during deep space missions, such as future missions to Mars.

This project also underscores the importance of technology development and demonstration in space, showcasing how new tools and techniques can improve the safety and success of human space exploration.

To read more about this experiment and others, visit the official NASA page on ISS science [here](https://www.nasa.gov/iss-science/).

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