%0 Journal Article
%T DOSE EFFECT OF keV IONS IRRADIATION ON ADENINE AND CYTOSINE<br>keV离子辐照固态腺嘌呤与胞嘧啶的剂量效应研究
%A SHI Huai-bin
%A SHAO Chun-lin
%A YU Zeng-liang
%A <br>石怀彬
%A 邵春林
%A 余增亮
%J 生物物理学报
%D 2001
%I 
%X Dose effect of adenine and cytosine irradiated by 20 keV N and Ar was studied. It was found that N can damage more base molecules than Ar at the same dose, and cytosine shows a higher sensitivity than adenine irradiated by the same kind of ion. G-values of the damaged bases were calculated, and they presented a decreasing tendency with the dose increasing. The influence of radical eliminator on dose effects was investigated, and preliminary explanations to all these results were provided as well.
%K Ion implantation
%K Adenine
%K Cytosine
%K Dose effect<br>离子辐照
%K 腺嘌呤
%K 胞嘧啶
%K 剂量效应
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=E0C9D9BBED813D6674AC13E942EAC86D&aid=AF79A3FA4A6F4440&yid=14E7EF987E4155E6&vid=BCA2697F357F2001&iid=E158A972A605785F&sid=507521DBC725630F&eid=B60458D1AE87BCD1&journal_id=1000-6737&journal_name=生物物理学报&referenced_num=0&reference_num=17