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基于医学发展的《中图法》第五版医药卫生类 总被引：3，自引：0，他引：3
《中图法》R类基于医学领域的知识分类而构建,是医学视野下用于组织医学信息资源的分类体系。《中图法》第五版R类与第四版相比有500余处变化,以新增类目、增添类目注释、规范类名等方法反映新时期医学研究与发展的新主题。 相似文献
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白萍 《现代图书情报技术》2001,17(5):83-84
网上信息检索系统的核心是搜索引擎。由于目前在网上运行的各类搜索引擎均属综合性的搜索引擎, 学科专业十分庞大, 用户要从上亿个网站中筛选出自己所需信息相当不易。本文从网络搜索模式解剖入手, 阐述了在Internet 上信息资源搜索引擎的类型, 总结归纳出信息资源检索的方法和技巧, 同时也指出了搜索引擎信息资源检索中的问题。 相似文献
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Ka-wai Fan 《Journal of the Medical Library Association》2015,103(3):148-151
Publishing articles in a prestigious journal is a golden rule for university professors and researchers nowadays. Impact factor, journal rank, and citation count, included in Science Citation Index managed by Thomson Reuters Web of Science, are the most important indicators for evaluating the quality of academic journals. By listing the journals encompassed in the “Integrative and Complementary Medicine” category of Science Citation Index from 2003 to 2013, this paper examines the publication trends of journals in the category. The examination includes number, country of origin, ranking, and languages of journals. Moreover, newly listed or removed journals in the category, journal publishers, and open access strategies are examined. It is concluded that the role of journal publisher should not be undermined in the “Integrative and Complementary Medicine” category. 相似文献
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美国国立医学图书馆(NLM)是世界上最大的医学图书馆,NLM图书馆运作项目组针对未来新的需求和发展趋势,制定了2006-2016年十年长期发展规划。本文重点介绍了该规划的主要内容,分析了其对我国医学图书馆建设的启示。 相似文献
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Objectives
There is little research on pediatric hospitalists'' use of evidence-based resources. The aim of this study was to determine the electronic resources that pediatric hospitalists prefer.Methods
Using a web-based survey, the authors determined hospitalists'' preferred electronic resources, as well as their attitudes toward lifelong learning, practice, and experience characteristics.Results
One hundred sixteen hospitalists completed the survey. The most preferred resource for general information, patient handouts, and treatment was UpToDate. Online search engines were ranked second for general information and patient handouts.Conclusions
Pediatric hospitalists tend to utilize less rigorous electronic resources such as UpToDate and Google. These results can set a platform for discussing the quality of resources that pediatric hospitalists use. 相似文献7.
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医药行业正在面临一场巨大的转折：大量药物陆续失去专利保护,进入仿制药行业;同时新的治疗作用的化合物实体发现的脚步在放缓,以生物标志物为前提的下一代医疗技术——个性化医疗已初露端倪。在这场转折中,行业面临着如何预警新的仿制药品种,如何提高新药研发效率,以及如何及时洞察个性化医疗中出现的新技术。信息的有效利用是顺利解决以上问题的不可或缺的环节,尤其在2008年我国启动了“重大新药创制”专项的大背景下,如何有效利用医药情报,提高专项经费的利用效率与成功率,也将成为一个重大的课题摆在我们面前。文章试图通过探讨如何利用信息的可视化分析技术,有效地将零散的信息,转化成有意义的情报,用以指导研发与政策策略的制定,更好地应对当前所面对的问题。 相似文献
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《Communication monographs》2012,79(2):234-260
This paper presents a qualitative study that investigated the role of case presentations in the socialization of medical and optometry students. Using the debate from classical rhetoric around the term techne (art or science), we observed that genre theory helps explain the way case presentations mediate the development of professional identity through the interaction of certain knowledge (techne 1), “savvy” knowledge (techne 2), and ethical reflection (phronesis). We noted that these mediated scenes of learning are necessary but problematic because they can lead students to yearn for certainty and to exclude outsiders (other healthcare providers, patients). Finally, our research challenges the binary opposition that exists between art and science especially for professions that bring their disciplinary knowledge into practice. 相似文献
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Neil R. Smalheiser Weixiang Shao Philip S. Yu 《Journal of the Medical Library Association》2015,103(4):171-176
Objective
The researchers assessed prevalence in the clinical case report literature of multiple reports independently reporting the same (or nearly the same) main finding.Methods
Results from forty-five PubMed queries were examined for incidence and features of main findings (“nuggets”) shared in at least four case reports.Results
The authors found that nuggets are surprisingly prevalent and large in the case report literature, the largest found so far was reported in seventeen articles. In most cases, the main findings of case reports were evident from examining titles alone.Conclusions
Our curated examples should serve as gold standards for developing specific automated methods for finding nuggets. Nuggets potentially enable finding-based (instead of topic-based) information retrieval. 相似文献12.
《国外医学》系列期刊存在的问题与对策 总被引：4，自引：0，他引：4
探讨新世纪知识经济、信息时代的来临及我国加入WTO后《国外医学》系列期刊面临的问题：知识产权的争端、管理模式的束缚、科技期刊评价系统的压力等。提出了应当采取的对策：国家在宏观管理上要给足政策、寻求适合自身发展的经营管理模式、重构期刊内涵、加快编辑出版现代化、加强期刊队伍建设，走出低谷，致力于阶段发展与不断发展。 相似文献
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AbstractAt the end of 2017, the National Library of China (NLC) was invited by the RDA Board to become the National Institution Representative for Asia. It is a good opportunity for the NLC to be more visible and to contribute to the international community. However, RDA promotion is a demanding task considering the economic and professional conditions in Asia. In this article, we (1) summarize RDA study and practice in China especially NLC’s advances, (2) analyze the survey of Asian libraries conducted by the NLC in 2018 with regard to RDA, and (3) discuss RDA promotion initiatives undertaken by the NLC. 相似文献
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Bridget Faricy-Beredo 《Public Services Quarterly》2013,9(1):34-45
Libraries are constantly challenged to find ways to demonstrate their value to their institutions. Can hosting a National Library of Medicine (NLM) exhibition increase a library's impact? In 2012 the University of Toledo engaged their constituents by hosting and developing programming for the NLM exhibit Harry Potter's World: Renaissance Science, Magic and Medicine. The process is synthesized into five stages: choosing, visioning, finding allies, budgeting, and marketing. Recommended practices for each stage are presented. Measures of impact (attendance, views, tweets, feedback) are discussed. Author concludes that hosting NLM exhibitions can be cost effective ways to advance a library's mission, improve visibility and user's perceptions. 相似文献
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《Communication monographs》2012,79(4):390-413
Emergency medicine is largely a communicative activity, and medical mishaps that occur in this context are too often the result of vulnerable communication processes. In this year-long qualitative study of two academic emergency departments, an interdisciplinary research team identified four such processes: triage, testing and evaluation, handoffs, and admitting. In each case, we found that narrative rationality (the patient's story) was consistently subjugated to technical rationality (actionable lists). Process changes are proposed to encourage caregivers to either reconsider their course of action or request additional contextual information. A heightened awareness of the bias for technical over narrative rationality and a better recognition of uncertainty in emergency medicine communication are important first steps toward anticipating potential failures and ensuring patient safety. 相似文献
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技术竞争情报在中国电信行业技术创新中的应用研究 总被引：2，自引：0，他引：2
本文选择了我国电讯行业上中下游的14家企业,调查了技术竞争情报的应用状况。分析了在企业技术创新的不同阶段,技术竞争情报发挥的作用,以及技术竞争情报的工作方式。总结了在技术创新的战略制订、计划制订、项目实施和总结阶段,技术竞争情报发挥的作用。结合技术创新的各个阶段,分析了27中技术竞争情报的使用状况,筛选了在技术创新的不同环节使用的技术竞争情报方法。 相似文献
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Daniel W. Noonan 《Journal Of Archival Organization》2016,13(1-2):82-86
New to the Journal of Archival Organization, the “Technology matters in archives” column examines how technology affects archives and archivists. This inaugural column explains the nature of the column and sets the stage for topics and issues that it will address. It examines the meaning of the term technology. Further, the column explores the notion of technological dependence-- not just dependence on digital or electronic systems--as a lens in which to examine the archival enterprise in grappling with twenty-first century issues. Concluding with the suggestion that technology can be considered from three categorical points of view: soft (philosophical approaches and practices), medium (codified processes, guidelines and standards) and hard technology (hardware and software). 相似文献