WebofKnowledge5新功能的介绍.ppt

* This search demonstrates the use of the NEAR operator as well as truncation. First, I’ve selected the Topic field from the dropdown menu on the right. Topic searches article titles, abstracts and keywords. I’ve entered the term osmium and specified that I want it to appear within five words of the root term hydroxy. I’ve included the asterisk truncation symbol both before and after hydroxy. * 输入一个检索 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd. * 检索结果 Dihydroxylation Dihydroxylations Dihydroxylated Aminohydroxylation Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd. * 使用词形还原进行检索 Examples: frog/frogs mouse/mice color/colour loud/louder/loudest run/running/ran Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd. * Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd. * 检索结果全部显示（大于10万篇记录） Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd. * 总结 所有字段检索– 没有停用词的限制 调整检索设置– 自动进行词形还原（英美拼写） 左截词 NEAR临近位置算符 检索结果全显示（大于10万篇记录的显示） Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd. * 提纲 Web of Knowledge新平台功能介绍 如何有效利用新功能辅助查收查引工作 如何利用新功能助力科技查新 如何利用新功能灵活分析数据集合 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd. * 扩展情报收集范围，快速获取中文核心期刊论文及引文数据 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd. * 一次可选择多达5000条记录添加到标记列表 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd. * 标记列表可按照数据库名称分类并可统一制作引文报告 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd. * Evaluation only. Created with Aspose.Slides for .