Positronium Studies in Skin and DNA

摘要：

Positron annihilation lifetime spectroscopy has been used to study the UV effects on the rat skin and DNA molecules. Significant degradation due to UV irradiation has been observed in terms of free volume parameters have been observed 1-3. Applications of positron annihilation spectroscopy and slow positron beam to biochemistry and medicine will be discussed.

作者: Guang Liu Hongmin Chen Joseph E.Gadzia Y.C.Jean

作者单位: Department of Chemistry,University of Missouri-Kansas City,Kansas City,Missouri,64110,USA Dermatology,Department of Internal Medicine,University of Kansas Medical Center,Kansas City,KS 66103

会议类型: 国际会议

会议名称: 第九届国际正电子与正电子素国际会议(9th International Workshop on Positron and Positronium Chemistry)(PPC–9)

会议地点: 武汉

会议语种:英文

页码: 120

在线出版日期: 2008-05-11（万方平台首次上网日期，不代表论文的发表时间）