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OCLC��FirstSearch��NetFirst 总被引：3，自引：0，他引：3
对ＯＣＬＣ的ＦｉｒｓｔＳｅａｒｃｈ的文献提供范围,过程,收费情况以及ＮｅｔＦｉｒｓｔ的服务特点进行阐述,并分析ＯＣＬＣ的文献提供特征。 相似文献
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����STN�������ļ��� 总被引：1，自引：0，他引：1
介绍ＳＴＮ系统Ｓｃｉｓｅａｒｃｈ文档独特的引文检索和跨文档检索功能，比较了Ｄｉａｌｏｇ和ＳＴＮ在引文检索方面的特点，并通过实例说明ＳＴＮ系统的ＳＥＬＥＣＴＣＩＴ在引文检索中的应用 相似文献
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OCLC—自动化技术和通讯手段与图书馆结合的成功范例 总被引：2，自引：0，他引：2
ＯＣＬＣ—自动化技术和通讯手段与图书馆结合的成功范例喻凌云，刘刚Ａｂｓｔｒａｃｔ：ＯＣＬＣｔａｋｅｓｔｈｅｌｅａｄｉｎｉｎｔｒｏｄｕｃｉｎｇａｕｔｏｍａｔｉｏｎｔｅｃｈｎｏｌｏｇｉｅｓａｎｄｍｅａｎｓｏｆｃｏｍｍｕｎｉｃａｔｉｏｎｔｏｔｈｅｌｉｂｒａ... 相似文献
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谈机读目录的主题标引 总被引：8，自引：0，他引：8
谈机读目录的主题标引胡建平ＡＢＳＴＲＡＣＴＳｕｂｊｅｃｔｓｅａｒｃｈｐｌａｙｓａｎｉｍｐｏｒｔａｎｔｒｏｌｅｉｎｃｏｍｐｕｔｅｒｒｅ－ｔｒｉｅｖａｌａｎｄａｌｓｏｉｎＭＡＲＣ．Ｔｈｅｒｅｆｏｒｅ,ｓｕｂｊｅｃｔｈｅａｄｉｎｇｓｈｏｕｌｄｂｅｓｔａｎｄ... 相似文献
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科研人员文献需求的调查与分析 总被引：1，自引：0，他引：1
科研人员文献需求的调查与分析王石生Ａｂｓｔｒａｃｔ：ＴａｋｉｎｇｐａｒｔｏｆｔｈｅｓｃｉｅｎｔｉｆｉｃｒｅｓｅａｒｃｈｐｅｒｓｏｎｎｅｌｏｆｔｈｅＩｎｓｔｉｔｕｔｅｏｆＦｉｎａｎｃｅＳｃｉｅｎｃｅａｓａｎｏｂｊｅｃｔｏｆｓｔｕｄｙ，ａｎｉｎｖｅｓｔｉ... 相似文献
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ＴｈｅＰｒｅｓｅｎｔＳｉｔｕａｔｉｏｎａｎｄＤｅｖｅｌｏｐｍｅｎｔｏｆＩｎｆｏｒｍａｔｉｏｎＳｅｒｖｉｃｅａｎｄＲｅｓｅａｒｃｈＣａｉＺｅｐｉｎｇ（ＬｉｂｒａｒｙｏｆＨｅｈａｉＵｎｉｖｅｒｓｉｔｙ，Ｎａｎｊｉｎｇ）收稿日期：１９９６－０５－２０［Ａｂ... 相似文献
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走向21世纪的中国文献分类学 总被引：5，自引：0，他引：5
走向２１世纪的中国文献分类学白国应Ａｂｓｔｒａｃｔ：ＦｏｒｔｈｅｄｅｖｅｌｏｐｍｅｎｔｏｆｔｈｅＣｈｉｎｅｓｅｄｏｃｕｍｅｎｔａｒｙｃｌａｓｓｉｆｉｃａｔｉｏｎ，ｅｍｐｈａｓｉｓｓｈｏｕｌｄｂｅｐｕｔｏｎ：ｍａｃｒｏ－ｒｅｓｅａｒｃｈｍｕｓｔｉｎｔｅ... 相似文献
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杨锐 《现代图书情报技术》2001,17(5):68-70
OCLC 电子期刊馆藏联机与OCLC 第一检索的整合使OCLC 电子期刊服务功能增强。文中介绍了OCLC 电子期刊馆藏联机的特色, 访问, 检索与浏览, 管理, 费用控制, 订购, 用户支持等方面的运作。 相似文献
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FirstSearch 联机检索系统, 通过Internet 的WWW 方式面向最终用户开展从文摘索引到全文文献的网上一体化服务。其按次计费、检索结果免费的低价位收费体系等诸多特点, 构成了联机检索服务的一种新模式。这种模式比DIALOG 等传统的联机系统通过情报检索人员为最终用户服务的模式具有更多的优越性, 并代表了当今电子信息时代联机检索服务的发展方向。但是在数据库数量及数据库覆盖的专业面与文献类型以及检索软件的功能等方面, FirstSearch 还远不及DIALOG, 因此要将二者互相取长补短结合使用。 相似文献
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OCLC参考服务系统FirstSearch的应用研究 总被引：3，自引：0，他引：3
本文结合自身实践, 全面介绍了OCLC 参考服务系统F irstSearch 的特点及通过Internet 的 Telnet 和(WWW ) 两种方式检索F irstSearch 数据库的过程, 并论述了使用其数据库的方法和技巧。 相似文献
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《The Reference Librarian》2013,54(41-42):375-385
The Internet has provided OCLC with another delivery mechanism to support its chartered public purpose of ex- access to the world's information and reducing rising information costs. This network of networks has helped OCLC and its member libraries reach electronically a new audience of end users with new products and new technologies designed especially for them. OCLC offers three reference products via the Internet: The First - Search Catalog, the EPIC service, and The Online Journal of Current Clinical Trials. All can be accessed using the Internet from an enduser's home, office, dorm room, laboratory, hotel room-or any other location with a modem nearby-as well as from a library. FirstSearch is a new online information service designed for library patrons, with an end-user interface that allows patrons to move through the online search process in just a few simple steps, without special training or online searching experience. The EPIC service is an online information service with a command interface designed for the advanced searcher. Both of these services offer access to a number of databases, including the OCLC Online Union Catalog, an electronic card catalog of 28 million records used by more than 16,000 libraries. 相似文献
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黄晓明 《现代图书情报技术》2003,(Z1)
文章介绍了 OCL C First Search系统国内专线免费检索数据库的 15个主题范畴和 12个数据库 ,并举例说明了它的检索步骤和方法 相似文献
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OCLC Worldcat 云计算数字图书馆模型 总被引：3，自引：0，他引：3
介绍OCLC建立的Worldcat云计算数字图书馆的设计思想及OCLC应用云计算技术整合图书馆资源和数字图书馆日常服务流程的方法,分析在云计算环境下Worldcat数字图书馆的服务层级结构、数据库结构与内部管理结构,考察OCLC建设云计算数字图书馆的成效与OCLC的云环境信息安全保障方案。 相似文献
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Mark Crook 《Publishing Research Quarterly》1995,11(3):39-50
Furthering access to the world's information and reducing information costs are the major goals of Online Computer Library
Center, (OCLC) a nonprofit library computer service and research organization based in Dublin, Ohio. OCLC pioneered the computer
revolution in libraries in 1971 when it introduced a computer system that enabled libraries to catalog books and order custom-printed
catalog cards rapidly and efficiently. Today, OCLC provides a spectrum of services for libraries and their users. OCLC systems
in cataloging, interlibrary loan, document delivery, reference, and electronic publishing provide an integrated approach to
navigating the sea of knowledge for libraries and their users. 相似文献
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Brenda Bailey-Hainer 《图书馆管理杂志》2013,53(6):621-629
Developed in the early 1970s, the alliance between the Online Computer Library Center (OCLC) and its regional service providers is a strategic partnership that has survived for over 30 years. Originally created by OCLC to help it efficiently reach out to libraries in other states beyond its initial Ohio focus, this alliance is now starting to transform into a new structure. This new structure as well as other changes in the relationship between OCLC and its partners will have an impact upon all of the organizations involved. 相似文献
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OCLC s main courses, major activities of every stage, policy, tactics and strategy of practice and the trend of late as well are presented.In addition to its previous work of regarding the precataloging.interlibrary loan and reference service as its chief activity targets, OCLC also builds its network system by using the "Telenet" photoconductive fibre line to develop its services of PRISM and EPIC in order to bring library micorcomputers into play and to carry on the microcomputer reference service by means of connecting to various kinds of data bases. 相似文献