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BIOSIS Previews “If it’s in the life sciences, BIOSIS products are the place to start” Medical Information Retrieval and Management
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About me Xu Siyang 许 四洋 Master, Major in Information Management Graduated from Hunan Medical University, 2001
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Contact details: Xu Siyang Office: Room 629, SMU Lib Building Tel: 61648053 Email: xsy2004@fimmu.comxsy2004@fimmu.com QQ:852832875
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What is Information Retrieval? Querying against a database (a set of documents) to find a subset of "relevant" documents.
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When you need IR? DESIAGN? METHOD? ANALYSIS? COMPARE?
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TOPIC? ANALYSIS? WRITE? PUBLICATION?
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DIAGNOSIS? TREATMENT? BEST SURGERY? CONTRADICTION?
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TOPIC? HISTORY? TREND? OPION?
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I need Information, where is it? Papers: journal paper, meeting paper Dissertation Monograph /textbook Patent document Database … ….
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v.148 n.6 March 16, 2012
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Content
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Journal of Indian Medical Association JAMA JAMA
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So many!
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How to find what you need quickly? Fulltext database: for journal paper, meeting paper, dissertations, books, etc. Bibliographic database : for journal papers, meeting papers, dissertations, etc. Catalogue: for books
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Searching tools Bibliographic database surrogate source document Record/item/citation/ Journal paper Meeting report/presentation Book/book chapter Monograph Dissertation Technical report
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Principle of IR with computer Mapping or match Keywords or text words search query term= terms in designated fields Searching subjectSource document extract
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Review: principle of IR with computer Artificial language search query term= terms in designated field Controlled vocabulary Thesaurus or classification scheme Searching subjectSource document Search index indexer assign
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Main Bibliographic Database for Life Science and Related Area Chemical Abstract (CA) online:SciFinder Science Citation Index SCI Biological Abstract Online: BIOSIS Preview Online: BIOSIS Preview Index Medicus Online: PubMed Excerpta Medica Online: EMbase.com
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BP and PubMed and EMBASE The three are complementary databases covering medicine documents: BIOSIS Preview's focus: pre-clinical research information in biology and biomedicine; PubMed's focus: biomedicine, including clinical medicine; nursing, dentistry, EBM EMBASE’s focus: drug research and pharmacology, oncology.
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BP and PubMed and EMBASE 34% of serials covered by BP are covered in MedLine 46% of serials covered by MedLine are covered in BP 34% of serials covered by BP are covered in EMBASE 53% of serials covered by EMBASE are covered in BP
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Biosis Previews and EMBASE
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BP and MEDLINE (PubMed)
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BP and MEDLINE and EMBASE
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Objective Know about BIOSIS Previews Able to make good use of BIOSIS Previews search features Able to process BIOSIS Previews search results efficiently and effectively
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BP: history About BIOSIS® Founded in 1926 BIOSciences Information Service World ’ s largest abstracting and indexing service focused on the life sciences Headquartered in Philadelphia (USA)
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BP: history Biological Abstracts Journal articles Biological Abstracts/RRM (Reports, Reviews & Meetings) technical reports, books/book chapter/software review, meeting reports BIOSIS Previews
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BP: history Biology Abstrct in print 1926- (1917—1925) ( 1918—1925) BP database 1969- ISI Web of Knowledge BP from 2001
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Thomson Corporation Thomson Scientific Current Drugs DelphionResearch Derwent ISI Institute for Scientific Information ISI ResearchSoft Wila-Derwent TechstreetIndustry Standards
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Web of Knowledge:Search interface provided by ISI
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BP: source document coverage –Broadest coverage of life sciences journals: >5,000 international journals –The most comprehensive source for meetings, conferences and symposia in the life sciences –Patent coverage gives critical information –Book chapter, software review
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BP: subject coverage Traditional topics biology, plant science, animal science, zoology Interdisciplinary areas biotechnology, bioengineering, bioprocessing, biochemistry molecular biology Related areas Biomedical Agriculture Pharmacology Ecology
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North America (31%) Asia, Australasia (14%) Europe & Middle East (52%) Central & S. America (2%) Africa (1%) BP: geographical coverage
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Outline Overview of BIOSIS Previews How to use BP ? Access to general search Processing your results Refine or analyze your results Make better use of BP Advanced search--construct complicated query Personalize BP
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Our library homepage: http://Lib.smu.edu.cn
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Search option Search area Timespan limits
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Search fields in BP
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For explanation of these fields, please refer to the following web page: http://images.isiknowledge.com/help/B IOSIS/h_fullrec.html
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Try it ! We know a paper written by N. PRADEEP KUMAR in 2012 was published on. Please find it using BP and try to download the full text.
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TRY IT! Now we need a set of papers about DNA barcoding research in India. How to search using BP?
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TRY IT! Now we found 19 papers about DNA barcoding research in India. Are there meeting papers ? If I want to filter out papers about DNA barcoding on mammalian, how to do with BP’s “ANALYZE RESULTS “feature
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e.g. gene targeting used in studies concerning nerve system or neurology
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Recall rate versus Accuracy #1 Title=("gene targeting" and (nerv* or neur*)) #2 Title=(gene targeting and (nerv* or neur*)) #3 Title=("gene targeting") AND Major Concepts=(nerv* or neur*) #4 Topic=("gene targeting" and (nerv* or neur*))
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Search fields: Topic: Search in the following fields: title, abstract, major concept etc. Almost a full record search A broad search
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Search field: major concept When to use it? for broad search, a not so specific subject. How to use it? ① find proper concept which can cover your subject in major concept table ② do document search with your concept term
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Broad topicSpecific topic Dental MedicinePeriodontitis cardiologyMyocardial infarction Anti-inflammatory drugs aspirin
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Refine with text words = Search within results = Do second search
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BP search exercises: Search documents on the following topics: 1 Methods or technique used for Hydrastis (or coptisine ) study 2 RNA interference ( or RNAi) used in breast neoplasm study Please try to refine your results by document type to see how many journal papers you get.
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Outline Overview of BIOSIS Previews How to use BP ? Access to general search Processing your results Refine or analyze your results Make better use of BP Advanced search--construct complicated query Personalize BP
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Ts=gene targeting and MC=(nerv* or neur*) and DS=neoplasm e.g. gene targeting used in studies concerning nerve system neoplasms Filed tag for Disease Data
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Search exercise: Search for journal or meeting papers on influenza A(H1N1) outbreak in U.S.A Our qurey: #1 (TI=( influenza A and H1N1) or DS= =( influenza A and H1N1)) and GE=usa #2 refine or analyze our results by Document Type Filed tag for Geographic Data
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BP search rules: phrase search Query : global warming you’ll get hits with global warming, …global climate change and ocean warming… Query : “global warming” You’ll get hits with exact global warming
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Operators: () SAME NOT AND OR Leukemia or lymphoma and treatment not drug therapy (Leukemia or lymphoma) and treatment not drug therapy
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Operators: () SAME NOT AND OR SAME Use SAME to find records where the terms separated by the operator appear in the same sentence. A sentence is defined as: the title of an article; a sentence in the abstract; a single address. Using the SAME operator instead of AND is a way to narrow your search.
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BP search rules: wildcards : * $ ? Be used in a search query to represent unknown characters. Should be used in all search fields that allow words and phrases. – The asterisk (*) represents any group of characters, including no character. –The question mark (?) represents any single character. –The dollar sign ($) represents zero or one character.
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Cellular* Cellular and Molecular Neurobiology Cellular Signalling. $ is useful for finding both the British and American spellings. flavo$r finds flavor and flavour. $ is useful for searching last names of authors that may contain a space, hyphen or apostrophe. BP search rules: wildcards : * $ ?
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Questions? ?
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For explanation of these fields, please refer to the following web page: http://images.isiknowledge.com/help/B IOSIS/h_fullrec.html
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Summary Know about BIOSIS Previews It is very important when you want to do a thorough documents search in life science. Able to make good use of BIOSIS Previews Able to process BIOSIS Previews search results.
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Thank You !
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Biosystematics Kingdom Phylum Class Order Family Genus Species
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Organisms Microorganisms Kingdom Plantae Animalia
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Example: Kingdom Animalia Phylum Chordata Class Vertebrata Order Mammalia Family Primates Genus Hominidae Species
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http://scientific.thomson.com/support/ recorded-training/wok/ http://scientific.thomson.com/support/ recorded-training/wok/ http://isiwebofknowledge.com/current user_wokhome/cu_trainingsupport/
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