神经性毒剂医学防护研究主题的聚类与演进  

Theme clusters and evolutions of research on medical protection against nerve agents

作　　者：盛立[1] 王军红[2] 刁天喜[1] 

机构地区：[1]军事医学科学院卫生勤务与医学情报研究所,北京100850 [2]济南军区医学科技情报研究中心,济南250022

出　　处：《军事医学》2015年第4期261-265,共5页Military Medical Sciences

摘　　要：目的总结神经性毒剂医学防护研究主题演进路径。方法应用参考文献共被引聚类,通过VOSviewer软件绘制知识图谱。结果将神经性毒剂医学防护研究文献分成临床治疗研究、乙酰胆碱酯酶(ACh E)重活化剂研究、化学解毒与检测研究、生物降解与生物传感器研究、ACh E结构改造与生物清除剂研究等5个聚类。结论通过主题演进分析可以得出各个聚类研究的演进路径和发展趋势,为相关研究人员提供有益的参考。Objective To find the course of theme evolution for study of medical protection against nerve agents. Meth- ods A method of information visualization based on co-cited analysis was used. The research domain of medical protection against nerve agents was mapped using software VOSviewer. Results There were five research clusters including clinical research, oxime reactivators, detoxification and detection, and bioscavengers. Conclusion Theme evolution is described and research trends are predicted.

关 键 词：神经性毒剂 知识图谱 文献共被引 主题演进 聚类分析 

分 类 号：R82[医药卫生—临床医学]