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图书馆数据库建设是全面实现图书馆自动化管理的一项基础工作。本文简单介绍了 OCL C的发展情况 ,主要功能及光盘系统 ,论述了利用 OCLC系统进行回溯建库及原始编目的基本步骤、内容及操作。 相似文献
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论我国回溯性电子文献资源建设 总被引：1，自引：0，他引：1
回溯性电子献资源的开发和利用，对图书馆和社会都有重大的作用。本从意义出发，重点分析了影响回溯性电子献资源建设的因素，综合论述了我国回溯性电子献资源建设现存的问题，并据此提出了相关的建议。 相似文献
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构建地方文献回溯书目数据库初探 总被引：10，自引：1，他引：9
文章从地方文献书目数据库的体系、建库的特点和模式等方面就回溯建库的一些问题进行了初步的探讨。 相似文献
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本文根据我馆的西文图书回溯建库的实践和经验，对利用OhioLINK的书目Web检索方式的使用方法和技巧进行较为深入详细的介绍，并阐述了在应用OhioLINK下载AMRC数据时应注意的问题。 相似文献
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目的:对2001年至2005年河北省人民医院的医学科研课题立项状况进行回顾分析,以进一步提高本院科研实力.方法:根据各级卫生科技主管部门下达的科研项目文件,对2001年至2005年立项的医学科研项目的数量,级别等指标进行回顾性分析,分类统计.结果:2001年至2005年河北省人民医院科研发展迅速,科研立项数目逐年增加,科研项目负责人年龄逐年下降,但是仍然存在高等级项目和高水平论文较少等问题.结论:把握医学科研的方向,探讨做为省级医院科研管理过程中存在的主要问题,并提出具体的改进措施. 相似文献
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University counseling center clients’ (N = 52) perceptions of precounseling functioning were highly correlated with their actual well‐being scores at intake. The magnitude of change based on perceptions of precounseling functioning to current well‐being was approximately double of what is found from the difference of actual precounseling well‐being to current well‐being scores. Retrospective methods for assessing precounseling functioning are best suited for comparison among clients or counseling processes. 相似文献
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Lauri Haapanen 《Journalism Practice》2020,14(3):374-394
ABSTRACTThe Mediated Social Communication (MSC) approach considers mass media a venue for opposing and complementary societal groups to publicly negotiate socially relevant topics. This negotiation is conducted through representatives of these groups and mediated by journalists. Inspired by the MSC approach, this paper presents an empirically grounded model that structures the mediating process through the process of quoting. By identifying the key phases of newswriting as sub-processes of quoting, the paper argues that journalists (1) decide on a topical issue to be addressed (topicalisation), (2) identify groups of people who are linked to this issue (societal localisation), (3) pick some people as representatives of these societal groups (personalisation), and (4) verbalise these people's points of view, often by means of quoting, inter alia (verbalisation). The four-phase model is then operationalised into a data collection method that facilitates access to and fosters new insights into the subtle dynamics of newswriting. Hitherto, these dynamics have often remained obscure, because the craft ethos is adopted as tacit knowledge through implicit socialisation and is therefore difficult for journalists to verbalise. The paper concludes by calling for reconsideration of journalists’ role as gatekeepers who decide which issues and voices are heard in public discourse. 相似文献
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Pinchas Tamir 《Interchange》1993,24(1-2):73-86
Unity and diversity are best reconciled by Darwin's Theory of Evolution. Two major dilemmas related to the study of Evolution are described. The first, concerning pedagogy, can be solved by teaching the topic at an elementary level in the middle school so that the Theory may serve as an advanced oragnizer and returning with in-depth study in the last two years of high school. The second, concerning Faith, is a sensitive issue. Some successful approaches are discussed. The place of Darwin's Theory in the all-elective high school biology curriculum is described as well. The role of the Theory regarding explanations is especially highlighted. 相似文献