21世纪的生命科学之星—组织工程带给人类的思考

简述了组织工程在发展过程中所面临的一系列问题及人们就如何解决这些问题应采取的态度。     

中国植物学会五十周年年会上植物生态学和地植物学专业委员会活动简况

中国植物学会成立五十周年年会暨第九届会员代表大会于1983年10月1—8日在山西省太原市召开。出席大会的有来自全国各地的正式代表、特邀代表和列席代表共四百余人。大会分三个阶段进行,一、开幕式和大会报告;二、分组讨论交流;三、选举新理事会和会议的总结闭幕。大会报告有:“对我国植物学会今后发展的几点看法”(汤佩松教授),“关于中国植物学会五十年的历史”(汪振儒教授),“纪念我国近代植物学奠基人之一钱崇澍教授诞辰一     

The 90th Anniversary of B.V. Zeigarnik (1900-1988)

9 November 1990 marked the 90th anniversary of Bliuma Vol'fovna Zeigarnik, Doctor of Psychology, professor at Moscow University, outstanding Soviet psychologist who enjoyed wide recognition abroad, an author of basic works on clinical psychology, and a researcher who in 1927 discovered a phenomenon (the "Zeigarnik effect") on which, even today, comprehensive books are written and international symposia are held.     

Fifty-Year Old and Still Ticking.... An Interview with Emile Zuckerkandl on the 50th Anniversary of the Molecular Clock

In 1962, a young post-doctoral fellow and a prominent Nobel Prize winner, Emile Zuckerkandl and Linus Pauling, published a seminal paper that described the relationship between the average number of aminoacid replacements and divergence time, known as the molecular clock (Zuckerkandl and Pauling 1962). Fifty years after the original publication, I was fortunate enough to interview Emile Zuckerkandl. We shared thoughts on his life and the historical events that led to the discovery of the molecular clock.