130. The Origin of Chemical Elements : A Source Book in Astronomy and Astrophysics, 1900–1975Ralph A. / BetheHans / GamowGeorge
R.A.Alpher, H.Bethe, and G.Gamow, “The origin of chemical element”, Phys. Rev. , 73 , 803 (1948); F.Reines ed., “Cosmology, fusion & other matter”, Colorado associated university press, Colorado (1972).Alpher R. A., Bethe H., and Gamow G. The origin of chemical elements...
T. RauscherUniversity of BaselA. PatkósEötvös Loránd UniversityRauscher, T. and Patk´os, A. (2011). Origin of the Chemical Elements. Springer, Netherlands.Tayler RJ (1972) Origin of the Chemical Elements. 3rd edition, London & Winchester. 170 p....
The origin of the chemical elements show a wide diversity with some of these elements having their origin in antiquity. Still other elements have been synthesized within the past fifty years via nuclear reactions on heavy elements, because these other elements are unstable and radioactive and do ...
We have collected an enormous number of chemical elements. In the chemical case, there suddenly appeared a relationship among these elements which was unexpected, and which is embodied in the periodic table of Mendeleev. For example, sodium and potassium are about the same in their chemical ...
百度试题 结果1 题目The origin of the really heaviest chemical elements in the u confused the scientific community. 相关知识点: 试题来源: 解析 universe
【麻省理工公开课|原汁原味】Cosmic Origin of the Chemical Elements(4)。听TED演讲,看国内、国际名校好课,就在网易公开课
the origin of the elements: supercomputers have provided astrophysicists with the required computational capabilities to study the evolution of stars in a multidimensional framework; the emergence of high-energy astrophysics with space-borne observatories has opened new windows to observe the Universe, ...
He named these ultimately small pieces of matter (atomos ) ,meaning indivisible ,This is the origin of our term atom.他把这个最终最小块的物质命名为原子,意思是不可分割的,这就是我们的术语原子的由来。The concept of the atom is t 37、he basis of the atomic theory of the structure of ...
化学元素英文介绍chemistry of the elements33654_18.pdf,16 The Noble Gases: Helium, Neon, Argon, Krypton, Xenon and Radon 18.1 Introduction in the spectrum of volcanic gas from Mount Vesuvius, and the terrestrial existence of helium In 1785 H. Cavendish in