数据统计
数据评估
本站云阅学术提供的Web of Science Core Collection – Social Sciences Citation Index都来源于网络,不保证外部链接的准确性和完整性,同时,对于该外部链接的指向,不由云阅学术实际控制,在2026年8月21日 下午7:44收录时,该网页上的内容,都属于合规合法,后期网页的内容如出现违规,可以直接联系网站管理员进行删除,云阅学术不承担任何责任。
相关导航
PubMed系统是由美国国立生物技术信息中心(NCBI)开发的用于检索MEDLINE、PreMED-LINE数据库的网上检索系统。MEDLINE是美国国立医学图书馆(U.S.National Library of Medicine)最重要的书目文摘数据库,内容涉及医学、护理学、牙科学、兽医学、卫生保健和基础医学。收录了全世界70多个国家和地区的4000余种生物医学期刊,现有书目文摘条目1000万余条,时间起自1966年。 PreMEDLINE是一个临时性医学文献数据库。它每天都在不断地接受新数据,可为用户提供基本的文献条目和文摘,其文献条目在标引和加工后每周向MEDLINE移加一次。 PubMed还通过电子通讯方式接受出版商提供的文献条目数据,这种条目带有[MEDLINE record in process]的说明,并标有[Record as supplied by publisher]的标识。这种条目每天都在不停地向PreMEDLINE数据库中传送,但其中有些条目由于超出了MEDLARS数据库的收录范围,将永远不会被PreMEDLINE或MEDLINE条目所取代,例如在综合性的科学杂志(Science或Nature)上发表的地理学文章等。 PubMed comprises over 22 million citations for biomedical literature from MEDLINE, life science journals, and online books. PubMed citations and abstracts include the fields of biomedicine and health, covering portions of the life sciences, behavioral sciences, chemical sciences, and bioengineering. PubMed also provides access to additional relevant web sites and links to the other NCBI molecular biology resources. PubMed is a free resource that is developed and maintained by the National Center for Biotechnology Information (NCBI), at the U.S. National Library of Medicine (NLM), located at the National Institutes of Health (NIH).
世界上最有影响的大型医学文摘数据库之一,因在荷兰出版,又名荷兰医学文摘。由在阿姆斯特丹1946年建立的一个国际性非营利机构医学文摘基金会(The Excerpta Medica Foundation)编辑出版,1947年创刊。现由爱思唯尔科学出版社编辑出版。 EMBASE, the Excerpta Medica database, produced by Elsevier Science, is a major biomedical and pharmaceutical database indexing over 3,500 international journals in the following fields: drug research, pharmacology, pharmaceutics, toxicology, clinical and experimental human medicine, health policy and management, public health, occupational health, environmental health, drug dependence and abuse, psychiatry, forensic medicine, and biomedical engineering/instrumentation. There is selective coverage for nursing, dentistry, veterinary medicine, psychology, and alternative medicine. EMBASE is one of the most widely used biomedical and pharmaceutical databases because of its currency and in-depth indexing. Frequent updates allow access to the latest medical and pharmacological trends. Approximately 375,000 records are added yearly.

陕ICP备2020016820号-2 ©yunyueyy.cn