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中文电子期刊数据库资源的特色化发展构想——以VIP、CNKI、万方三大全文数据库为例 总被引：2，自引：0，他引：2
文章以维普、中国知网和万方三大全文期刊数据库为例对中文电子期刊资源重复问题作简要说明,初步提出基于学科、主题、民族、地域、语言等特征的特色化发展构想 ,并针对特色化提出了几个具体的建议. 相似文献
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国外全文电子期刊数据库检索平台比较研究 总被引：3，自引：0，他引：3
本文对国外全文电子期刊数据库检索平台Scitation、EJOS、Springer LINK及Wiley Inter Science在检索功能、检索结果处理、整合功能、个性化服务及管理功能等方面进行分析比较，对网络环境下外文电子期刊数据库检索平台进行评价并提出建议。 相似文献
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提高图书馆期刊全文数据库利用率的探讨 总被引：1，自引：0，他引：1
曾彩凤 《福建图书馆理论与实践》2007,28(2):49-50
期刊全文数据库已成为图书馆文献资源的重要组成部分，然而其利用率却不是很高。本文分析了福建金融职业技术学院图书馆期刊全文数据库利用率不高的原因，并提出提高其利用率的途径。 相似文献
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国内两大综合性全文期刊数据库的比较分析 总被引：1，自引：0，他引：1
孟小衍 《科技文献信息管理》2003,17(1):14-16
通过对国内两大综合性全文期刊数据库（中国期刊网和《中文科技期刊数据库》）的比较分析，列出了它们各自的功能，特点和不足，为各高校和企业，事业单位选择，购置和利用电子资源提供了依据。 相似文献
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电子期刊全文数据库的局限性与高校图书馆外文期刊订购的对策 总被引：15，自引：1，他引：15
本文归纳总结了电子期刊全文数据库存在的局限性 ,并就如何处理好电子版和印刷版外文期刊之间的关系 ,做好外文期刊的订购工作提出了若干建议 相似文献
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网络数据库中电子期刊与馆藏期刊的编目整合 总被引：16，自引：0，他引：16
本文主要探讨了图书馆网络数据库中的电子全文期刊的编目及其与馆藏期刊书目整合的必要性，电子期刊编目时特殊信息字段的著录，编目与整合时存在的问题。 相似文献
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两大全文期刊数据库的特色、分析测试及评价 总被引：3，自引：0，他引：3
对重庆维普《中文科技期刊数据库》及清华同方《中国期刊全文数据库(CJFD)》对检索方法、速度、获得方法以及收录范围进行比较分析,为图书馆及读者合理选择和使用全文数据库提供参考。 相似文献
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非营利期刊全文数据库资源是国家重要的科技信息资源,对国家科技、教育和经济的发展有着不可替代的战略支撑作用.目前我国非营利性期刊全文数据库发展非常缓慢.本文分析了我国非营利期刊全文数据库空缺的原因以及发展我国非营利期刊全文数据库的必要性,并对我国非营利期刊全文数据库的发展提出对策建议. 相似文献
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本文介绍了精品科技期刊全文数据库构建中实施DOI的策略和具体过程,基于DOI技术构建精品科技期刊全文数据库平台的开放式知识链接模式,以及在DOI注册、解析机制基础上实现的精品科技期刊全文数据的DOI注册、解析,中英文引文DOI链接. 相似文献
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Becky McKay 《Medical reference services quarterly》2013,32(4):393-401
Lesbian, gay, bisexual, and transgender (LGBT) persons, while widely diverse in many ways, share health disparities related to the stigma and discrimination they experience, including disproportionate rates of psychiatric disorders, substance abuse, and suicide. Lesbians, gay men, bisexuals, and the transgender communities have additional health concerns and disparities unique to each population. This paper highlights the national recognition of these health issues and disparities and presents web-based information resources about them and their mitigation. 相似文献
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M. I. Shterenberg 《Scientific and Technical Information Processing》2013,40(3):131-136
The classical concept of entropy is shown not to reflect the essence of the second law of thermodynamics both phenomenologically and theoretically. A new concept of entropy, S n , is given, which offers a particular physical meaning of entropy and provides an experimental determination of the entropy value. This allows one to avoid many attempts at defining the phenomenon of life via entropy characteristics and give definitions of life and an elementary structure of both life itself and devices that simulate life (automata, computers, and robots.). This, in turn, allows one to assign a substantive sense to the mathematical character of corresponding sciences (information theory, cybernetics, system theory, etc.) and define operational basic concepts of information, knowledge, meaning, and control, as well as to formulate operational concepts of order, organization, and self-organization and implement a new approach to problems of biology, biophysics, information theory, cybernetics, and system theory. 相似文献
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McKay B 《Medical reference services quarterly》2011,30(4):393-401
Lesbian, gay, bisexual, and transgender (LGBT) persons, while widely diverse in many ways, share health disparities related to the stigma and discrimination they experience, including disproportionate rates of psychiatric disorders, substance abuse, and suicide. Lesbians, gay men, bisexuals, and the transgender communities have additional health concerns and disparities unique to each population. This paper highlights the national recognition of these health issues and disparities and presents web-based information resources about them and their mitigation. 相似文献
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Jean-Paul Martinon Author Vitae 《Museum Management and Curatorship》2006,21(2):157-167
Throughout the 28th century, numerous philosophers of history and time have questioned the most ingrained of all our beliefs: does time progress in a linear way and is the future simply the next chapter in this narrative?2 This essay proposes to rethink the future of museums outside of this narrative structure, one for which the future is reduced to words such as projection, prediction and prophecy. It asks: in an age of globalisation, can the museum still think of the future as the outcome of a chronological narrative? This essay takes one recent attempt (by the philosopher Catherine Malabou) to destabilise—again—this belief, and proposes to reveal the impact that this attempt could have on the museum's understanding of time and its place within it. 相似文献
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《The Reference Librarian》2013,54(89-90):39-61
SUMMARY The authors will discuss two innovative methods of increasing the teaching roles of librarians by designing and grading assignments that count towards students' final grades. One of the authors has expanded her teaching role on campus by being involved in the development of Virginia Tech's First-Year Seminar. She participates in the design of lesson plans and serves as a facilitator for one of the fourteen sections. This includes all of the professor roles: meeting with the class once a week, working with the Student Teaching Assistant, assigning and grading assignments, holding office hours, facilitating class discussions, and dealing with course management and grading issues. The other author is integrated within a junior-level course with at least four contacts with the students. Three training sessions include hands-on practice in the database and in-class and homework assignments. The six assignments are 15% of the final grade in the course. The author has total control of this segment of the course: design of the assignments, teaching of the courses, grading of the assignments, and dealing with grading issues. The authors find that these expanded roles lead to deeper relationships with the teaching faculty and the students, due to the increased involvement. 相似文献
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《Journalism Practice》2013,7(1):30-45
Public service has been seen as a powerful element in the professional self-definition of journalists. In this article I examine the renegotiation of the ideal of public service by analysing Finnish press journalists’ ways of constructing and representing it in interview talk. The data analysed consists of 32 in-depth interviews with press journalists conducted in 2003–4. The interviewees’ talk is understood discursively. Among the interviewees the discourse of the societal newspaper was challenged by that of the market-oriented press. According to the data analysed, the two discourses are simultaneously present and intertwined in the practice of newsrooms. Accordingly, they both appear fundamental in defining the future of the ideal of public service. For these reasons, the discursive negotiation of “good” journalism in the Finnish press can be characterized as a hybrid. What seems to be important is that together the discourses of the market-oriented newspaper and that of the societal newspaper form a continuum of different ideals and tasks; the professional role constructed for a journalist comprises a rich, fluid spectrum of responsibilities—informing, entertaining and empowering. 相似文献
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《图书馆管理杂志》2013,53(1-2):315-326
Abstract Students and faculty have come to expect off-campus access to the full portfolio of electronic resources made available by their library. They demand, and should be provided, simple access to electronic information sources 24 hours a day, 7 days a week, regardless of their location. Proxy servers have been the solution of choice for remote authentication for some time now, but library users tend to have difficulty with manually configured proxies, and there are beginning to be robust alternatives that can provide secure off-campus access to library resources. Remote authentication should not be a matter of getting a proxy server running and then forgetting about it. New developments should be investigated to ensure the easiest, most reliable and most secure access possible-in the interests of libraries and their users. 相似文献
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本文从责权利角度论述了媒体责任、权利与规范之间的一般关系。认为职业规范是由职业责任与权利共同决定的,职业责任与职业权利是促使媒体伦理规范形成和发展一个必然的、永恒的基础和动力。本文认为“完成责任必须用好权利,正确地使用权利是第一位的责任”。具体来说,职业权利=职业权力+职业利益。因此,针对媒体权力部分的规范是为了防止媒体职业权力的异化,对媒体利益的规范是用以保证媒体及记者收益和正当性。 相似文献