Shulou(Shulou.com)11/24 Report--

Thanks to CTOnews.com netizens for the delivery of clues on the way! CTOnews.com, June 15, according to CCTV News, the space radiation biology exposure experimental device jointly developed by the National Space Science Center of the Chinese Academy of Sciences and Dalian Maritime University has been successfully released from the cabin and carried out experiments. This is the first extravehicular radiation biological exposure experiment in China, which has important scientific value and engineering significance for exploring the effects of environment such as cosmic radiation and microgravity on life, as well as for the development of space radiation protection and resource utilization.

CTOnews.com Note: the space radiation biology device installed in the Mengtian module exposure platform is the first out-of-module load of the Mengtian experimental module of the space station, which can be used to monitor the radiation exposure and growth of different types of biological samples such as plant seeds, microorganisms and small animals in orbit, and to measure the intensity and distribution of cosmic radiation. The device has a modular design and can be replaced and upgraded according to different scientific objectives. The device can also independently control the temperature of each sample box unit to meet the survival needs of different organisms.

The space radiation biology exposure experimental device will carry out a five-year experimental work to provide services for a number of scientific projects. Among them, the study of some medical problems will provide important support for Chinese astronauts in orbit, manned landing on the moon and other manned space projects for a long time. The engineering parameters of the space radiation biology device are normal, and the temperature and other conditions all meet the scientific requirements. At present, this device is the only extravehicular biological radiation experimental device of the space station, and it is also an important milestone for our country to carry out the biological exposure experiment of extravehicular radiation on the space station.

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