美国化学文摘盘光数据库.pptVIP

美国化学文摘光盘数据库 实例 查找阿司匹林(aspirin)治疗心肌梗死(myocardial infarction)的临床研究文献，并用阿司匹林的CA化学物质索引标题和Hill分子式分别检索aspirin的文献。 检索提示 查找阿司匹林(aspirin)治疗心肌梗死(myocardial infarction)的临床研究文献宜采用CA的输词检索 用阿司匹林的CA化学物质索引标题检索aspirin的文献宜采用“化学物质索引”检索 用阿司匹林的Hill分子式检索aspirin的文献宜采用分子式检索 下面演示这3种检索的检索步骤 一、输词检索 二、“化学物质索引”检索 三、“分子式索引”检索 * * 夏知平 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 1.选择数据库年限 2.打开数据库 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 3.进入CA数据库 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 分子式索引 化学物质索引 4.点击弹出输词检索界面(最常用) 索引浏览 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 5.输入检索词 8.执行检索 7.选and 6.选Word字段，包括篇名词、文摘词、关键词、机构所在地名词、普通主题索引标题、索引中的说明语。 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 检索返回页面 9.双击篇名，得到摘要等详细信息 检索词在记录中出现的频次 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 全字段格式（上） 光标移到下一个检索词(红色) 通过ChemPort获取全文 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 点击CA记录末尾aspirin的CAS登记号，查到CA化学物质索引标题和Hill分子式。 全字段格式(下) 索引词 说明语 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Aspirin的化学物质索引标题 Aspirin的Hill分子式 化学物质索引名称和Hill分子式 Aspirin的CAS登记号 Evaluation only. Created with Aspose.Slides for