書目名稱 | Cosmochemistry and the Origin of Life | 副標(biāo)題 | Proceedings of the N | 編輯 | Cyril Ponnamperuma | 視頻video | http://file.papertrans.cn/239/238911/238911.mp4 | 叢書名稱 | Nato Science Series C: | 圖書封面 |  | 描述 | For the first time in human history, developments in many branches of science provide us with an opportunity of formula- ting a comprehensive picture of the universe from its beginning to the present time. It is an awesome reflection that the carbon in our bodies is the very carbon which was generated during the birth of a star. There is a perceptible continuum through the billions of years which can be revealed by the study of chemistry. Studies in nucleosynthesis have related the origin of the elements to the life history of the stars. The chemical elements we find on earth, HYdrogen, Carbon, Oxygen, and Nitrogen, were created in astronomical processes that took place in the past, and these elements are not spread throughout space in the form of stars and galaxies. Radioastronomers have discovered a vast array of organic molecules in the interstellar medium which have a bearing on prebiological chemical processes. Many of the molecules found so far contain the four elements, C, N, 0, H. Except for the chem- ically unreactive He, these four elements are the most abundant in the galaxy. The origin of polyatomic interstellar molecules is an unresolved problem. While we can explain t | 出版日期 | Conference proceedings 1983 | 關(guān)鍵詞 | collision; diatomic molecule; galaxies; interstellar matter; molecule; solar system; star; universe | 版次 | 1 | doi | https://doi.org/10.1007/978-94-009-7072-4 | isbn_softcover | 978-94-009-7074-8 | isbn_ebook | 978-94-009-7072-4Series ISSN 1389-2185 | issn_series | 1389-2185 | copyright | D. Reidel Publishing Company, Dordrecht, Holland 1983 |
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