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131.
以中国中医药期刊文献数据库为数据源,以手足口病为主题词进行检索.对该数据库收录的有关中医药治疗手足口病的期刊文献,运用文献计量学方法分析中医药防治手足口病的防治现状,为相关学科的研究提供参考. 相似文献
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133.
目的: 应用文献计量学方法,分析国内外医用粘胶相关性皮肤损伤(Medical adhesive-related skin injuries,MARSI)文献的研究主题和热点。方法: 检索Cochrane Library、PubMed、EMbase、Web of science、sinoMed、CNKI、Wanfang、VIP等数据库MARSI相关文献,检索时限为建库至2019年5月。采用SPSS 22.0 软件进行文献计量分析,利用gCLUTO统计对国内外高频主题词进行聚类分析。结果: 共纳入论文103篇,其中外文文献占总文献量的27.18%,中文文献占总文献量的72.82%。聚类分析将国内外高频主题词聚为4大类,依次为皮肤损伤及损伤类型、相关危险因素、风险评估及风险管理、护理干预措施。结论: MARSI仍是国内外研究的热点,其发病机制研究仍处于探索阶段,目前尚缺乏有效的预防策略,研究领域较局限。在今后的研究中,应加强MARSI预防的研究、注重多学科合作。 相似文献
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135.
目的通过文献计量分析,了解2009—2019年我国男护士群体的研究热点及发展趋势,为相关研究提供参考。方法通过万方、CNKI、维普及中国生物医学文献等数据库检索2009—2019年我国男护士相关文献,对纳入文献进行内容分析并使用bicomb 2.0软件和gCLUTO 1.0软件对关键词进行词频分析和双向聚类分析。结果共纳入931篇期刊文献,获得高频关键词25个,通过聚类分析获得3个研究热点,分别为男护士的工作优势与管理、男护士的心理健康以及男护生的护理教育。结论男护士群体的受关注程度日益提高,核心期刊论坛已初具雏形,但整体研究质量不佳,未来需强化科研设计及研究实施的科学性和严谨性,从而提高文献对临床实践的指导价值。 相似文献
136.
目的:采用文献计量学方法比较国内外智慧医养平台的研究现状,从宏观层面为我国健康养老产业的智慧化转型提供参考。方法:以Web of Science核心合集和CNKI为来源,分析2010—2020年国内外的研究进展,利用数据库的分析功能和VOSviewer、CiteSpace软件对智慧医养平台的研究情况和研究热点进行定量分... 相似文献
137.
Babak Shadgan Marc Roig Bahareh HajGhanbari W. Darlene Reid 《Archives of physical medicine and rehabilitation》2010,91(5):806-815
Shadgan B, Roig M, HajGhanbari B, Reid WD. Top-cited articles in rehabilitation.
Objective
To identify the 100 top-cited articles ever published in rehabilitation journals and to analyze their characteristics as a quantitative approach to investigating the quality and evolution of rehabilitation research.Data Sources
The Institute for Scientific Information Web of Knowledge Database and the 2007 and 2008 Journal Citation Report Science Editions were used to retrieve the 100 top-cited articles from 30 rehabilitation dedicated journals.Study Selection
The 100 top-cited articles included randomized controlled trials, case-control studies, case series studies, case reports, methodologic studies, systematic reviews, narrative reviews, and expert opinions.Data Extraction
Two independent reviewers performed data extraction from the retrieved articles and compared their results. The Sackett's initial rules of evidence were used to categorize the type of study design as well as to evaluate the level of evidence provided by the results of the 100 top-cited articles.Data Synthesis
Among the 45,700 articles published in these journals, the 100 top-cited articles were published between 1959 and 2002 with an average of 200 citations an article (range, 131-1109). Top-cited articles were all English-language, primarily from North America (United States=67%; Canada=11%) and published in 11 journals led by the Archives of Physical Medicine and Rehabilitation. Eighty-four percent of the articles were original publications and were most commonly prospective (76%) case series studies (67%) that used human subjects (96%) providing level 4 evidence. Neurorehabilitation (41%), disability (19%), and biomechanics (18%) were the most common fields of study.Conclusions
We demonstrated that methodologic observational studies performed in North America and published in English have had the highest citations in rehabilitation journals. 相似文献138.
S. Ergul p hd rn M. Ardahan p hd rn A.B. Temel p hd rn & B.Ö. Yldrm p hd rn 《International nursing review》2010,57(1):49-55
ERGUL, S., ARDAHAN, M., TEMEL, A.B. & YILDIRIM, B.Ö. (2010) Bibliometric review of references of nursing research papers during the decade 1994–2003 in Turkey. International Nursing Review 57 , 49–55
Aim: To identify important information on the state of academic nursing and the characteristics of academic nursing publications in Turkey.
Methods: The study consists of retrospective bibliometric research. The selected sample of the research consisted of six Turkish nursing journals published between 1994–2003 from a total population of ten journals. Seventy-four issues of these six journals were included and 825 research papers were analysed. A series of classic bibliometric indexes were used.
Results: The average number of references per scientific paper is 16.19 [±standard deviation (SD) 8.56]. The changes in the number of references taken from journals over time do not show strong fluctuations but were statistically significant ( P < 0.001). The average number of references per paper is 17.71 (±SD 8.09) for research papers, while it is 14.50 (±SD 8.76) for reviews. The Price's index is 23.8% and the insularity index is 31.8%.
Conclusions: The number of references used for papers has been increasing in recent years. The use of journals within references is high while the use of books is low. The Price's index tendency is decreasing. The high insularity index observed in the articles may be considered as a negative indicator of nursing journals in Turkey. 相似文献
Aim: To identify important information on the state of academic nursing and the characteristics of academic nursing publications in Turkey.
Methods: The study consists of retrospective bibliometric research. The selected sample of the research consisted of six Turkish nursing journals published between 1994–2003 from a total population of ten journals. Seventy-four issues of these six journals were included and 825 research papers were analysed. A series of classic bibliometric indexes were used.
Results: The average number of references per scientific paper is 16.19 [±standard deviation (SD) 8.56]. The changes in the number of references taken from journals over time do not show strong fluctuations but were statistically significant ( P < 0.001). The average number of references per paper is 17.71 (±SD 8.09) for research papers, while it is 14.50 (±SD 8.76) for reviews. The Price's index is 23.8% and the insularity index is 31.8%.
Conclusions: The number of references used for papers has been increasing in recent years. The use of journals within references is high while the use of books is low. The Price's index tendency is decreasing. The high insularity index observed in the articles may be considered as a negative indicator of nursing journals in Turkey. 相似文献
139.
中文期刊中系统性红斑狼疮文献计量分析 总被引:1,自引:0,他引:1
目的 探讨系统性红斑狼疮文献在中文医学期刊的分布规律.方法 检索<中国期刊全文数据库>(2004-2006年)有关系统性红斑狼疮的文献,见相关文献1 724篇,分布于442种期刊.依据布拉德福定律,采用布拉德福分区法,按照期刊刊载论文的数量,以递减顺序排列,划分成论文数量大体相等的3个区.结果 第1区有16种期刊,占期刊总数的3.62%,共刊载论文573篇,占文献总数的33.2%,能提供1/3的信息量,是SLE文献的核心期刊.结论 <中华风湿病学杂志>刊载文献最多,达171篇,占文献总数的9.9%,是SLE文献的首选核心期刊.对该专题期刊的科学评价,能够正确引导SLE研究人员获取所需信息. 相似文献
140.
目的 依据循证医学及医学临床科研设计原则,通过分析中国淋巴瘤治疗领域随机对照临床试验文献,评估临床试验研究质量,为规范治疗试验、提高研究质量提供依据.方法 选择万方数据库(1989年至2012年)、中国知网(1979年至2013年),以“淋巴瘤”、“随机”、“对照”、“病人”或“病例”或“患者”为检索词,对中国期刊2000年1月至2011年12月间发表的随机对照临床试验文献进行检索.同时以“Chinese/China”、“randomized controlled trials”、“lymphoma”为检索词,在PubMed数据库中进行检索.对文献研究对象的选择标准、样本含量、随机方法的应用、组间均衡性比较、盲法的应用、统计学方法的应用、随访情况等进行描述性分析.结果 在两个中文数据库中共检得有效文献120篇,在PubMed数据库中检索所得文献均包括在这120篇文献中.其中,对具体随机方法进行说明者37篇(30.8%),有明确纳入、排除标准者33篇(27.5%),样本数< 60例者55篇(45.8%),对基线资料可比性进行描述者61篇(50.1%),对随访情况进行描述者43篇(35.8%),仅1篇文献提及单盲法.结论 研究结果可从一个侧面反映出中国淋巴瘤治疗性随机对照临床试验总体研究质量不高,证据的可信度低,质量与循证医学标准有一定差距. 相似文献