Subjects: Other Disciplines >> Synthetic discipline submitted time 2023-03-28 Cooperative journals: 《中国科学院院刊》
Abstract: Planetary geology is an interdisciplinary subject that develops from astronomy and geology. This subject mainly studies the formation and evolution of solid celestial bodies in the Solar System such as planets, satellites, asteroids, comets, and planetary rings by using the methods of traditional geology. With the development of planetary exploration, the research field of planetary geology has been expanding, covering planetary lithosphere, planetary surface environment, planetary resources, and the evolution of biological or habitable environment. Planetary geology and planetary exploration complement each other: planetary exploration provides an important research basis for the development of planetary geology, and the new discoveries of planetary geology can well promote the implementation of planetary exploration. However, the development of planetary geology in China is still relatively backward, and there are still many shortcomings in the research platform and scientific team. Planetary geology can help us to know the Earth beyond the Earth, promoting the development of Earth science. With the continuous development of planetary exploration, the constraints of planetary geology are becoming more and more obvious, which requires early layout and vigorous development to meet the urgent needs of discipline development and planetary exploration.
Subjects: Other Disciplines >> Synthetic discipline submitted time 2023-03-28 Cooperative journals: 《中国科学院院刊》
Abstract: Planetary science and deep space exploration under the background of changes unseen in a century have provided young scientists with a golden opportunity. The frontier scientific issues of planetary science and the critical technical challenges of deep space exploration have yet to be explored by young scientists. However, some factors restrict young scientists from devoting themselves to this area. This paper summarizes opportunities and challenges from the perspective of young scientists. It also proposes corresponding policy recommendations, hoping the dream of a powerful country in planetary science and deep space exploration come true with the promoted participation of young scientists.
Subjects: Other Disciplines >> Synthetic discipline submitted time 2023-03-28 Cooperative journals: 《中国科学院院刊》
Abstract: none
Subjects: Other Disciplines >> Synthetic discipline submitted time 2023-03-19 Cooperative journals: 《中国科学院院刊》
Abstract: Shuicheng county is a targeted poverty alleviation county of Chinese Academy of Sciences (CAS). According to actual situation of Shuicheng county, CAS gives full play to the advantages of comprehensive science and technology, creates special science and technology poverty alleviation projects, and focuses on cultivating self-hematopoiesis function in poor areas. Here, main contents and effectivenesses of the science and technology poverty alleviation of CAS in Shuicheng county, Guizhou Province, China are reviewed. Summary of successful experiences, further the “three changes” reform and establishment of a long term mechanism for poverty alleviation by science and technology are discussed.