Fang Lizhi (February 12, 1936 – April 6, 2012) was a Chinese astrophysicist, vice-president of the University of Science and Technology of China, and activist whose liberal ideas inspired the pro-democracy student movement of 1986–87 and, finally, the Tiananmen Square protests of 1989.Because of his activism, he was expelled from the Communist Party of China in January 1987.For his work, Lizhi was a recipient of the Robert F Kennedy Human Rights Award in 1989, given each year to an individual whose courageous activism is at the heart of the human rights movement and in the spirit of Robert F. Kennedy's vision and legacy.
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After some time at Cambridge University and Princeton, Fang later moved to Tucson, Arizona, where he worked as Professor of Physics at the University of Arizona. In campus speeches Fang spoke on topics such as human rights and democracy as matters of social responsibility. He also served as a board member and co-chair of Human Rights in China.
Fang continued to do research in astrophysics and cosmology. He published research papers even during his stay in the US Embassy in Beijing. His later research includes the study of non-Gaussianity in the cosmic microwave background anisotropy, Lyman alpha forest, application of wavelet in cosmology, turbulence in intergalactic medium, and the 21cm radiation during the Reionization. He continued to train students and younger scientists who visited him from China and was very active in research to the end of his life, publishing multiple research papers each year.
更多资料见:http://en.wikipedia.org/wiki/Fang_Lizhi (GFW Certified)
本书是根据作者在中国科学技术大学及北京大学讲授普通物理的力学部分讲稿整理而成的。其特点是强调用物理的前沿发展去改进基础物理教学,即用现代物理的观点去选择课程的内容,去表现概念和规律。因此,书中包含一些在传统的教材中没有的内容,如牛顿宇宙学等;对许多传统的内容,也采取新的讲授法,使之能与当代物理的进展相呼应。另外,由于力学是物理学的入门和基础,所以本书也注意物理方法的阐述,这对于初学物理的学生是有益的。书中还附有一些习题及答案。
本书可作为综合大学及师范院校的普通物理力学教材,也可供大专院校物理教师及物理教学研究工作者参考。
此书只应天上有
评分懂这个是聊旧事的门槛:)
评分借记校长自传,高山仰止 景行行止 缅怀方校长
评分跳过公式囫囵吞枣的看了一遍,喜欢两个论证例子,一个是龟兔赛跑中的无限但有长度的时钟,另一个是从哥白尼去中心原理和牛顿力学推导出宇宙膨胀。
评分我在科大的图书馆找到了这本珍贵的书籍,真是太有感慨了。当年真是饱含热血。
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