因特网上中国专利检索系统的比较分析   总被引：2，自引：0，他引：2  

周园 《西安文理学院学报》2005,8(4):65-67

专利检索在各行各业的生产、科研中应用非常广泛。对国内目前的6种专利检索系统数据库进行介绍和比较，可以帮助读者在较短的时间内检索到所需的专利。  相似文献   

The Path of Least Resistance: Using Available Tools to Support the E-Resources Lifecycle     

Tessa Minchew  Sofia Slutskaya 《期刊图书馆员》2016,70(1-4):236-246

On the surface, it might appear that libraries with different collections, staffing levels, and budgets would have to make use of different tools to address their e-resource management needs. However, in their review of electronic resources lifecycle work at North Carolina State University and Georgia Perimeter College, Tessa Minchew and Sofia Slutskaya discovered that this is not always the case. The presenters reviewed the electronic resources lifecycle and three distinct types of tools (content management systems/wikis, Microsoft Access, and Trello) that are being used in different ways to address different lifecycle-related tasks at each of their institutions.  相似文献   

教育部“名栏建设工程”的分布及未来建设走向分析     

毛红霞 《出版科学》2016,24(2):44-46

调查三批共计57家名栏在地域、核心期刊、学科、母体高校层次、大小众栏目和期刊类型方面的分布情况,发现现有名栏存在分布不均衡现象,提出优先发展未分布省市的栏目、适当照顾非“三核心”刊物的栏目、扶持部分学科的栏目、注重吸收地方高校刊物和综合性刊物的栏目等建议。  相似文献   

企业数据库安全技术研究     

胡永波  林财兴 《上海大学学报(英文版)》2004,8(Z1)

本文分析了数据库系统的不安全因素.在简要介绍JAVA安全体系结构基础上结合JAAS来实现对用户身份的验证和授权以达到保护用户连接的目的、利用JSSE实现SSL隧道封装保护JDBC的传输,接着讨论了利用数据库管理系统提供的一些安全机制来加强数据库的安全.文章最后还提出了对高度机密的数据采用数据库加密的解决方案.  相似文献   

基于VBA的图文混排题库系统的建立   总被引：2，自引：0，他引：2  

王延涛  王艳辉 《通化师范学院学报》2004,25(2):36-38

基于Visual Basic for Applications(VBA)发展了一种新型题库系统，使题库的录入、抽题、试卷生成均在Word下进行，很好地解决了图混排问题，同时给题库程序开发人员和用户提供了一个更为方便、快捷的界面，是一种很有前途的题库系统。  相似文献   

文本方式存储层次型结构数据的方法及处理     

吴美英 《河北能源职业技术学院学报》2003,3(1):81-82,96

线性结构、关系型结构的数据在计算机中的处理都很方便，层次型结构的数据处理要相对复杂一些，本文先简单介绍人们容易想到的也是常用的一种方法数据库方法，然后重点介绍用文本文件来进行处理的方法，两相比较，它大大节省了存储空间，另一方面也扩展了对数据处理的灵活性。  相似文献   

我院广告学系毕业设计指导刍议     

LI Dao-guo 《无锡教育学院学报》2007,(4)

从毕业设计选题、研究方法、研究原则等方面,阐述毕业设计教学要以问题研究为导向,面向事实本身,整合优化求知方式;以实战型策划、实证性研究为依托,从封闭式的单向度研究转向开放式的多向度研究,促进理论探索与广告实践相结合。同时,以创新教育为核心,拓展学生创造性研究能力,尊重创新研究的自主权,全面提升毕业设计质量。  相似文献   

Maximum Product,Even Less Process: Increasing Efficiencies in Archival Processing Using ArchivesSpace     

Kathryn Hujda  Amanda Wick 《Journal Of Archival Organization》2016,13(3-4):100-113

As the archival profession has adapted to new challenges and adopted modern practices like More Product, Less Process, the University of Minnesota has embraced these changes. Even so, implementing new practices can take time and effort. With the adoption of ArchivesSpace in 2016, the University found itself being fast-tracked to even more efficient methods for establishing physical and intellectual control over collections. This article will examine the case studies of two large collections that were in the midst of being processed when ArchivesSpace was implemented at the University of Minnesota. How did the switch to ArchivesSpace impact the processing of these collections, and how will these experiences impact the future of archival processing at the University?  相似文献   

The Florida Geographic Data Library: Lessons Learned and Workflows for Geospatial Data Management     

Crystal Goodison  Sam Palmer 《Journal of Map & Geography Libraries》2016,12(1):73-99

The University of Florida GeoPlan Center has been organizing, standardizing, and distributing geospatial data since 1998 through the Florida Geographic Data Library (FGDL), a collection of Florida geospatial data from various agencies, as well as data developed in-house. With funding from the Florida Department of Transportation (FDOT), FGDL serves as a public distribution mechanism for hundreds of Florida geospatial data layers. Since 2004, FGDL layers have formed the data foundation for FDOT's interagency application known as efficient transportation decision making (ETDM), which facilitates the review and permitting process for proposed transportation projects. Data layers are standardized and inspected to ensure that the data are adequate for use in analysis and decision making. To efficiently manage the geospatial data and workflows, a quality assurance/quality control (QAQC) process and relational database schema was developed to track the standardization procedures, lineage, versioning, and archiving of the data layers. This article details the history of the Florida Geographic Data Library, challenges of managing a large geospatial data repository, development of a QAQC process and database schema, and lessons learned.  相似文献   

Inter‐rater reliability of h‐index scores calculated by Web of Science and Scopus for clinical epidemiology scientists          下载免费PDF全文

Benjamin Walker  Sepand Alavifard  Surain Roberts  Andrea Lanes  Tim Ramsay  Sylvain Boet 《Health information and libraries journal》2016,33(2):140-149

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