| 科技查新预检索及医学实例分析 |
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| 引用本文： | 邢春国.科技查新预检索及医学实例分析[J].现代情报,2011,31(11):86-89. |
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| 作者姓名： | 邢春国 |
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| 作者单位： | 1. 江苏建康职业学院,江苏 南京210029;2. 江苏省医学情报研究所,江苏 南京210029 |
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| 摘 要： | 科技查新是我国科技创新服务工作的一个重要环节,科技查新预检索对作好科技查新工作至关重要。笔者探讨了科技查新预检索数据库选择、预检索方法、预检索结果处理等,并就两种主题概念检索方法(主题词检索和关键词检索)举例,进行比较分析。
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| 关 键 词： | 科技查新 查新用户 委托人 预检索 文献数据库 检索途径 主题词检索 关键词检索 |
The Methods of the Retrieval Before a Literature Evaluation and Analysis of a Medical Cases |
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| Authors: | Xing Chunguo |
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| Institution: | 1. Jiangsu Jiankang Vocational College,Nanjing 210029,China;2. Jiangsu Institute of Medical Information,Nanjing 210029,China |
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| Abstract: | The literature evaluation plays an important role in scientific innovation activities.The article investigated the methods about the retrieval before a literature evaluation,involving Medical Literature Database,retrieval method,literature information analysis,etc.The article also analyzed the Subject Headings Retrieval and the key words Retrieval with a medical case. |
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| Keywords: | literature evaluation applicants of literature evaluation delegation people the retrieval before a literature evaluation medical literature database retrieval method the subject headings retrieval the key words retrieval |
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