销售额回收额管理览表Title

1、PubMed CentralBrooke DineNational Library of MedicineMedical Library Association ConferenceMay 2005销售信 bilantianWhat is PubMed Central?PubMed Central (PMC) is the U.S. National Library of Medicines free digital archive of biomedical and life sciences journal literature.PMC serves as aa permanent arc

2、hive a platform for enriched linking, analysis, and use of research reports and dataone of many sources of full-text articles linked to PubMed/MEDLINE citationsAccess to PMC ContentFree access to full-text articles and supporting dataA journal may delay free access to its contentResearch articles ar

3、e generally free in a year or lessNon-research articles may have a delay of 6-24 months depending on the journalFull-text searching of current and back issue content via PMC EntrezCitations for articles included in PubMedFully integrated with other Entrez databases sequence data, taxonomy, books, et

4、c.PMC Participation & UsageCurrently, PMC includes:180 life sciences journalsOver 382,000 articles, letters, etc.1 million unique users monthly3 million full-text retrievals per monthTotal retrieval is nearly 5 million pages per monthPMC Home PagePMC Journal List Full ListPMC Journal List Tabbed Lis

5、tPMC and Open AccessDeposit of Open Access (OA) content is subject to normal PMC standards and requirementsOA source files can be downloaded by anyone:PMC-OAI service for full-text XMLFTP service to download complete article packet XML, images, PDF and supplemental data filesOA simplifies distributi

6、on of content to collaborating archivesOpens door for data mining and creation of innovative products by othersOpen Access may apply to an entire journal and its content or at the article-level when authors have retained the copyrightNIH Public Access (/about/publicaccess/index.htm)NIH Manuscript Su

7、bmission ()Open Access Journals in PMCOpen Access Journals in PMC:Amphibian and Reptile Conservation BioMed Central JournalsBiological Procedures OnlineJournal of Biomedicine and BiotechnologyJournal of Insect ScienceNucleic Acids ResearchPLoS Biology and MedicinePreventing Chronic DiseaseIn October

8、 2003, PMC began accepting individual open access articles from journals that do not participate in PMC on a routine basis. ScienceBiological ChemistryOpen Access & CopyrightOpen Access TOCOpen Access ArticlesAhead of Print ArticlesBack Issue Digitization in PMCCreate a complete digital archive of P

9、MC journalsBring the collection to todays “if not online, it doesnt exist userCover-to-cover digital copy of everything up to where journal began producing electronic copyPublisher gets free, unencumbered digital copyComplete archives to date for the following journals:American Society for Microbiol

10、ogy, Bulletin of the Medical Library Association, Cardiovascular Diseases, Journal of Clinical Investigation, Medical History (Wellcome Trust), Molecular Biology of the Cell, Nucleic Acids Research, Plant Physiology, PNAS: Proceedings of the National Academy of Sciences of the USA, Texas Heart Insti

11、tute Journal Whats Being Digitized?50 journals that deposit current issues including:American Society for Microbiology (10 journals) BMJ Publishing Group (BMJ and specialist journals) Bulletin of the Medical Library Association Journal of Clinical Investigation Molecular Biology of the Cell Nucleic

12、Acids Research Plant Physiology PNAS: Proceedings of the National Academy of Sciences of the USA In June 2004, signed collaboration with Wellcome Trust and UK Joint Information Systems Committee (JISC)Selecting prestigious journals with long historyCurrently 10 journals have been signed including An

13、nals of Surgery, Biochemical Journal, British Journal of General Practice, British Journal of Pharmacology, British J of Clinical Pharmacology, Immunology, Journal of Anatomy, Journal of Physiology, Journal of the Royal Society of Medicine, and Medical HistoryArchive Table of Contents (TOC)Digitized

14、 Issue TOCDigitized Article SummaryDigitized Article Page BrowseBack Issue Digitized ImagesBack Issue Digitized ImagesBack Issue Digitized ImagesEntrezEntrez retrieval system supports access to PubMed, online books, the sequence databases, a taxonomy database, and more. Users can now search the full

15、 text of all SGML- or XML-based content deposited in PMC, including articles for which the full text is viewable only at the journals site. Back issue content is also searchable via PMC Entrez.PMC Entrez Journal LimitsPMC Entrez LimitsPMC Entrez ResultsLinking Options within PMCArticles within PMC offer various linking options across articles, issues, and journals. These include:Commentaries Ci