scifinder
TRANSCRIPT
SciFinderhttp://library.khu.ac.kr/dliweb20/components/sites/kyunghee/suwon/AD/sfs/
install.htm
CAS is a division of the American Chemical Society
•ACS is a not-for-profit society of more than 130 years
•the largest scientific society, with nearly 163,000 members
•a mission “to encourage the increase and diffusion of chemical knowledge” for the benefit of industry and education
ACS Headquarters,Washington, D.C.
CAS (Chemical Abstracts Service)
In 1876NewYork 35members
Washington D.C.(Headquarters)163,000members
130years
American Chemical Society
In 1907 Chemical Abstracts Service(columbus)Monitoring,Abstracting&Indexing
Division
CAS moved to its present location in 1965
New Data Center2001
CAS occupies three buildings on a 52 acre site.
Our data center is the "nerve center" for online users worldwide
and enables them to search CAS data
CAS (Chemical Abstracts Service)
Our mission is to create the world’s best digital environment to search, retrieve, analyze and link chemical information
SciFinder
What is SciFinder?
SciFinder, a research discovery tool that allow you to access the world’s largest collection of biochemical, chemical engineering, medical, and other related information.
You can explore one single source for scientific information in journals and patent literature from around the world.
Publisher : CAS (Chemical Abstracts Service)
Area : Science
Coverage : 1907 to Present
Data type : Bibliographic & Abstracts ( Patents)※
연구자에게 SciFinder 가 왜 ? 필요한가 ???
The research results are significant과학 분야에서 14 년 이상 연구한 과학자SciFinder 1 년 이상 사용한 과학자250 명 대상으로 표본조사 (2/3:North America, 1/3:Europe Scientist)
SciFinder
SciFinder
Survey Results Improved Productivity
연구정보 수집에 시간절약 (96%)
주어진 시간안에 많은 정보 제공 (80%)
관련 연구정보의 빠른 접근 (90%)
High Quality Information
최신정보 제공 (95%)
SciFinder 가 연구분야의 최고 정보 제공 (90%)
Improved Creative Process
SciFinder 사용중 추가 연구정보 발견 (84%)
과거의 연구수행중 빠진 부분 발견 (90%)
SF 사용전 발생한 문제에 대해 해결 (67%)
문제해결 능력과 창의적 연구 수행 ( 67%)
Easy Access to Information
과학기술 정보에 가장 쉽게 정보 접근 (95%)
다른 On-Line DB 보다 용이한 정보이용 (67%)
연구원들에게 성공적인 연구업적 수행 (75%)
NO O
O
ON
N
O
CAS RN 2835-34-8
SomatotropinAnimal gene pac43Oncogenes pac43Neoplam inhibitorsLiver neoplasm
CAS RN 154907-93-4
analysis
CAS Scientists
CAS Editorial Scientists analyze more than 10,000 journals and patents from 60 patent offices to index new chemical information
Scientificresearch
Originalpublications
caffeinebioactiveCAS RN
CASscientists
Searchableentity
CAS scientists build databases and make them accessible to fellow scientists and information professionals around the world
Scientists &InformationProfessionals
CAS analysis reveals information in a patent from Korea
ANALYSIS
CAS RN 877483-36-8
Genetic engineeringAntibiotic resistanceGenetic vectors
INDEXINGBIBLIOGRAPHIC DATA
Preparation of E. coli variantstains with inhibited formationof biofilm by deleting markerlesslinear DNA fragment.
Our more than 1300 staff members include hundreds of scientists and IT professionals
• Reference DB
– CA Plus– MEDLINE
• Substance DB
– CA Registry• Reaction DB
– CAS React• Specialized DB
– CHEMLIST– CHEMCATS
Databases of SciFinder
SciFinder
SciFinder
▶ Reference DB - CA PLUS
A CAS literature database containing references to research published in journals of Engineering, Physics, Chemistry, Biochemistry, Medical, patents of 60 patent office in the world and other sources
Coverage : 1907 to Present
Source Title : Over 10,000 Journals
Contents : Over 32 Million records
Update : Daily over 3,000 records
▶ Reference DB - Medline
A literature database containing references to Medical research published in journals
Coverage : 1949 to Present
Source Title : Over 4,800 Journals
Contents : Over 18 Million references
Update : 5 times per week
SciFinder
▶ Substance DB – CAS Registry
Substance Database containing CAS RN, Structures, Chemical Names, Properties, Sequences
Coverage : 1957 to Present
Contents : Over 113 Million substances
Update : Daily over 12,000 substances
▶ Reaction DB – CAS React
Database of Reactions
Search Reactants, Reagents, Products, catalysts, any Role
Coverage: 1840 to Present
Contents : Over 22 Million Single- and multi-step reactions
Update : Weekly with about 30,000 reactions
SciFinder
▶ Specialized DB – CHEMLIST
Regulatory information from Government Regulatory or inventory lists around the world
Coverage : 1979 to Present
Contents : Over 275 thousand inventoried/regulated substances
Update : Weekly with over 50 new substances or additions
▶ Specialized DB – CHEMCATS
Quickly and easily obtain current information on commercially available chemicals and their worldwide suppliers
Over 900 suppliers & over 1000 catalogs
Contents : Over 39 Million products
Update : Updated upon receipt of new catalog
SciFinder
Over 10,000 journals monitored Patents (over 60 patent organizations)Technical disclosures Conference proceedings Technical reports Books Dissertations Reviews Meeting abstracts Web preprints IP.com Journal Electronic-only journals etc
Sources of SciFinder
PolymerSciences
3.9 M(10%)
Physics5.7 M(15%)
Medical4.6 M(12%)
MaterialsSciences2.4 M(6%)
Food Sciences806,000(2%)
EngineeringSciences
8.7 M(22%)
Biology/Life5.2 M(13%)
Agricultural636,000(2%)
GeologicalSciences
860,000(2%)
GeneralChemistry
6.3 M(16%)
SciFinder has wide application across sciences
SciFinder offer many scientific disciplines
SciFinder web interface
Technical aspects of SciFinder Web
• SciFinder URL : http://scifinder.cas.org Windows-based browsers Internet Explorer 6.x and 7.x as
well as FireFox 2.x Mac browser support for Firefox and Safari Java applet (J2SE Runtime Environment 6.0, which
installs Java 1.6 version) installed on users’ computers for CASDraw to operate
• No software or site.prf required
• Network requirement: https (SSL) connection via port 443 to scifinder.cas.org http connection on port 80 to chemport.cas.org
• Client based SciFinder will continue to be fully supported by CAS
Change the concurrency setting
When clicking the registration URL
User enters the information
Email validation for new IDs
User receives email confirmation
User is now ready to access
New features in SciFinder Web
• Direct links to data
• Index term linking
• Navigate to stages of search
• Save answer sets in server
• Export answer set as .pdf
• Keep Me Posted
• Session history retention
•Create new answer sets using selective keep/remove
•Analyze answers sets automatically
•Analyze substances by substance role, elements, reaction availability or commercial availability
SciFinder web interface
Clear search interface at one page
-Choose for references, substances and reactions search from the top
-Choose for the search way from the left
-Entry the search queries in the middle
Informative references answer page
-Abstract information for quick reference, with the keyword highlighted
-Get related information for particular or all references
-Analyses are performed automatically for getting more ideas of answer set
A CAplus record (1)
Permalink: Sharing the links for records
A CAplus record (2)
CAS scientists index for novel concepts and substances
Concepts heading with sub-heading for detailed information
Index terms are linked for faster exploring
CAS registry number is indexed for substance with specific role
Analyze the results by different ways
Keep selected records and analysis display
- Keep/Remove selected records
-Output options
-Save (on CAS server, up to 20,000 answers per answer set)
-Print answers
-Export in different kinds of format (.akx, .pdf, .rtf, .txt)
Categorize helps to refine to specific index terms
Refine the answer sets to particular interest
Combine answer sets for references, substances and reactions
Keep me posted for references
Download up to 10 previous history sessions
Structure search
Structure search java plug-in
Structure search result
Automatic analysis:
- Substance roles, elements, reaction availability and commercial availability
Refine structure results by atom attachment
A substance record (1)
A substance record (2)
Get interest references for substance
Get reaction information with detailed condition
Export supplier information to excel table
Summary of SciFinder Web
• Provide quick access and user friendly interface to search for scientific information
• New features that are tailor made for the needs of researchers
• Enhanced content for properties, spectra, registration, reaction information and etc
• Personalization features (keep me posted and save as)
CAS SciFinder License Agreement
▶ I will not share my unique Login ID or password with any other person
*MACid (Media Access Control identifier): Physical address for the computer
▶ I will store no more than 5,000 records at any time
▶ I will not conduct research for, on behalf of, or deliver search results to, any other organization
▶ CAS Information Use Policies
(http://www.cas.org/legal/infopolicy.html)