1、A Remembrance (and Retrieval) of Information Past: Finding Older Information in CAS Databases,Jan Williams Manager, CAS Content ProductsIda L. Copenhaver Manager, Editorial Database Content DevelopmentCAS September 13, 2006,13 September 2006,“Is it new and old too? How may that be?”-William Shakespe
2、are in The Taming of the Shrew,13 September 2006,The value of older information has always been recognized by chemists,New work is based on previous efforts Results are reproducible Prior art can be from any time period,13 September 2006,Until recently, older information was hard to find,Not include
3、d in databases Print sources not available in all organizations Limited search capabilities,13 September 2006,Information providers recognized the need for better access to older information,Archives for many scientific journals Patent office websites Earlier years of databases,13 September 2006,CAS
4、 has a long term commitment to strengthen its collection of older information,CAOLDSM database 1907-66 records from print Chemical Abstracts CASM/CAplusSM Volume 0 additional records originally in other sources More content for post-1967 records,13 September 2006,The CAS commitment to the availabili
5、ty of older information began with CAOLD,Database released in 1984 with basic retrieval capabilities Enhanced in the 1990s with page images and more bibliographic details,13 September 2006,The addition of 1907-66 records from print Chemical Abstracts to CA/CAplus was a “giant leap” in retrieval capa
6、bilities,Bibliographic, abstract, and indexing details added during 1999-2003 3.7M bibliographic & abstract details STN Page images 17.6M index entries Additional data elements not in print New CAS RegistrySM Number assignment starting in 2003,13 September 2006,“Is there anything in print CA that is
7、nt in the CAS databases?”,Page images not in SciFinder/SciFinder Scholar Easier resolution of column fraction ambiguity in displays Older substances in the Registration process Molecular formulas Browsing as an alternative to structure searching,13 September 2006,The next step was extending access e
8、ven earlier than 1907!,Records from other information sources added to Volume 0 of CA/CAplus Records as early as 1840 for CASREACT documents Landmark papers from 1900-1912 Documents from JACS (1878-1906) and J Phys Chem (1897-1906), including abstracts from other journals and patents) U.S. patents f
9、rom 1900-1906 with 1890-1899 in September! Bibliographic & abstract data from Journal of the Royal Society of Chemistry Transactions, 1878-1906 in September!,13 September 2006,More data elements have been added to CAS records from 1967 - present,Patent families NCL, ECLA, F-Term patent classificatio
10、n codes IPC patent classification codes for family members Citations The Lexicon and other thesauri,13 September 2006,Other CAS databases have also been strengthened with earlier data,MARPAT over 71K Markush structures published in 1961-1970 and 1978-1987 more to be added later this year and in 2007
11、 CASREACT reactions from three collections of journal and patent documents from 1840-1991 biotransformation reactions from 1971-1978,13 September 2006,Unique older chemical information and much more can be retrieved in CA/CAplus,Chemical patents and journal articles Books and other documents Referen
12、ces from related fieldsPlus some records you might not expect to find!,13 September 2006,L9 ANSWER 7 OF 8 CAPLUS COPYRIGHT 2006 ACS on STN AN 1919:14487 CAPLUS DN 13:14487 OREF 13:2882b-d ED Entered STN: 16 Dec 2001 TI Acetone and alcohol by fermentation IN Weizmann, C. DT Patent LA Unavailable CC 1
13、0 (Organic Chemistry) FAN.CNT 1PATENT NO. KIND DATE APPLICATION NO. DATE- - - - - PI US 1315585 19190909 US CLASSPATENT NO. CLASS PATENT FAMILY CLASSIFICATION CODES- - -US 1315585 NCL 435/151.000; 435/160.000 AB A culture for prepn. of acetone and alc. from carbohydrate byfermentation is prepd. by t
14、he following method: A large number ofooo IT 64-17-5, Ethyl alcohol(manuf. of) IT 67-64-1, Acetone(manuf. of, by fermentation of carbohydrates),13 September 2006,L6 ANSWER 2 OF 2 CAPLUS COPYRIGHT 2006 ACS on STN Full Text AN 1921:1537 CAPLUS DN 15:1537 OREF 15:281b TI Engineers and public service AU
15、 Hoover, Herbert SO Chemical and Metallurgical Engineering (1920), 23, 1077-80CODEN: CMENAV; ISSN: 0095-8476 DT Journal LA Unavailable,L2 ANSWER 164 OF 164 CAPLUS COPYRIGHT 2006 ACS on STN Full Text AN 1906:38028 CAPLUS DN 0:38028 TI Electric lights IN Edison, T. A. SO From: J. Am. Chem. Soc. 1(5),
16、179 1879.CODEN: USXXAM DT Patent LA Unavailable CC 1 (Apparatus)PATENT NO. KIND DATE APPLICATION NO. DATE- - - - - PI US 214636 18790422 US AB The heat of the lamp operates an automatic device for the purpose ofrelieving the intensity of the current through the incandescentlight-giving strip, by thr
17、owing a portion of the current, when the lightbecomes too intense, through another circuit.,L4 ANSWER 3 OF 3 CAPLUS COPYRIGHT 2006 ACS on STN Full Text AN 1910:11244 CAPLUS DN 4:11244 OREF 4:2021f-g ED Entered STN: 16 Dec 2001 TI The Possibilities of the Sweet Potato in Macon County, Ala AU Carver,
18、G. W. SO Tuskegee Station, Bull. (1910), 17, DT Journal LA Unavailable CC 14 (Nutrition) AB The preparation of sweet potatoes for the table, the average comp., thevalue of sweet potatoes for feeding farm animals, and similar questionsare considered in this summary of information on the importance of
19、 thesweet potato crop with special reference to Southern agriculturalconditions. IT Sweet potatoes(possibilities in Macon Co., Ala.),L23 ANSWER 12 OF 12 CAPLUS COPYRIGHT 2006 ACS on STN AN 1938:47953 CAPLUS DN 32:47953 OREF 32:6681d-e ED Entered STN: 16 Dec 2001 TI Method for separation of microorga
20、nisms from large quantities of brothculture AU Salk, Jonas E. SO Proceedings of the Society for Experimental Biology and Medicine (1938),38, 228-30CODEN: PSEBAA; ISSN: 0037-9727 DT Journal LA Unavailable CC 11C (Biological Chemistry: Microbiology) AB The method consists in the formation of a ppt. of
21、 Ca(H2PO4)2 in the broth;this ppt. adsorbs the bacteria, settles quickly and can be removed byooo IT Microorganisms(sepn. from broth culture),L1 ANSWER 1 OF 1 CAPLUS COPYRIGHT 2006 ACS on STN AN 1917:16533 CAPLUS DN 11:16533 OREF 11:3332e-g ED Entered STN: 16 Dec 2001 TI The physiological and antise
22、ptic action of flavine (with someobservations on the testing of antiseptics) AU Fleming, A. SO Lancet (1917), II, 341-5CODEN: LANCAO; ISSN: 0140-6736 DT Journal CC 11H (Biological Chemistry: Pharmacology) AB Flavine or acriflavine strongly agglutinates human red corpuscles up toa diln. of 1:3200. It
23、 has a strong anticoagulant effect on human bloodo o o IT Antiseptics(testing of) IT 65589-70-0, Acriflavine(physiol. action of),13 September 2006,L10 ANSWER 6 OF 13 CAPLUS COPYRIGHT 2006 ACS on STN AN 1906:49982 CAPLUS DN 0:49982 TI Experimental-unter-suchungen uber Elektricitat. I. and II. Reihe.
24、No. 81 AU Faraday, Michael SO (1832) Publisher: (W. Engelmann, Leipzig), 96 pp. 1.50 marks.Reviewed in: J. Phys. Chem. 1(6), 373 1897 DT Book LA Unavailable CC 4 (Electrochemistry) AB We take pleasure in announcing the appearance of four new volumes ofOstwalds now well known Klassiker series. A. Wan
25、gerin edits theHelmholtz paper, and A. J. von Oettingen the others. All are carefullyannotated. The little volume of Faraday will be especially welcomed inthese days of electrochemical investigation.,= e priestley j/re o o o E5 1 PRIESTLEY J, 1767, P73, HISTORY AND PRESENT STATE OF ELECTRICITY/RE E6
26、 1 PRIESTLEY J, 1767, VXIII, P502, HISTORY AND PRESENT STATE OFELECTRICITY/RE E7 5 PRIESTLEY J, 1769, THE HISTORY AND PRESENT STATE OF ELECTRICITY WITH ORIGINAL EXPERIMENTS 2ND ED/RE E8 1 PRIESTLEY J, 1770, A FAMILIAR INTRODUCTION TO THE THEORY ANDPRACTISE OF PERSPECTIVE/RE E9 1 PRIESTLEY J, 1770, I
27、NTRODUCTION TO THE THEORY AND PRACTICE OF PERSPECTIVE/RE E10 1 PRIESTLEY J, 1770, PXV, FAMILIAR INTRODUCTION TO THE THEORY AND PRACTICE OF PERSPECTIVE/RE E11 1 PRIESTLEY J, 1771, HISTOIRE DE L ELECTRICITE TRADUITE DE ANGLOIS AVEC DE NOTES CRITIQUES 3RD ED/RE E12 1 PRIESTLEY J, 1772, GESCHICHTE UND G
28、EGENWARTIGER ZUSTAND DER ELEKTRICITAT NEBST EIGENTHUMLICHEN VERSUCHEN NACH DER ZWEYTEN UND VERBESSERTEN AUSGABE AUS DEM ENGLISCHEN UBERSETZT UND MIT ANMERKUNGEN BEGL/RE,13 September 2006,The older information in the CA/CAplus files can be used many ways,Comprehensive searches “Needle in a haystack”
29、searches Retrospective or historical background “Back to the future”,13 September 2006,Citations to older CAplus records are a unique mechanism to retrieve recent information,L10 ANSWER 12 OF 976 CAPLUS COPYRIGHT 2006 ACS on STN AN 1958:57956 CAPLUS DN 52:57956 OREF 52:10459a-b ED Entered STN: 22 Ap
30、r 2001 TI Food-spoilage indicator IN Power, Bruce W. DT Patent LA Unavailable CC 12 (Foods) FAN.CNT 1PATENT NO. KIND DATE APPLICATION NO. DATE- - - - - PI US 2823131 19580211 US 1954-437399 19540617 AB An aq. soln. of a nontoxic acid, such as citric or acetic acid, is placedin a glass capsule coated
31、 with water-sol. gelatin. The capsule isfastened to a disk of blue litmus paper which is in turn placed on theo o o IT Proteins(Raman spectra of amino acids from) IT Frozen foods(spoilage indicator for) IT Food(spoilage of, indicator of),13 September 2006,The 1958 patent record has been cited by a 2
32、002 patent,L11 ANSWER 1 OF 1 CAPLUS COPYRIGHT 2006 ACS on STN AN 2002:202524 CAPLUS ED Entered STN: 19 Mar 2002 TI Frozen food thaw indicator and method for making the same IN Al, Harshani Mubarak Dakeel PA Al Harshani, Mubarak Dakeel, Kuwait SO U.S., 9 pp.CODEN: USXXAM DT Patent LA English IC ICM G
33、01K011-06 INCL 116216000 FAN.CNT 1PATENT NO. KIND DATE APPLICATION NO. DATE- - - - - PI US 6357383 B1 20020319 US 2000-676980 20001002 PRAI US 2000-676980 20001002 AB A defrosting indicator for frozen foods is made from a piece oftransparent tape and a layer or multiple layers of absorbent material.
34、The indicator also includes a segment of a frozen ink cartridge of theo o o RE.CNT 9 THERE ARE 9 CITED REFERENCES AVAILABLE FOR THIS RECORD RE (1) Cohen; US 3844718 A 1974 (2) Cooperman; US 4163427 A 1979 (3) Fahringer; US 2852394 A 1958 (4) Johnson; US 3243303 A 1966 (5) Macdonald; US 1535536 A 192
35、5 (6) Power; US 2823131 A 1958 CAPLUS (7) Seiter; US 3967579 A 1976 (8) Swindells; US 4120818 A 1978 (9) Wetzold; US 4148272 A 1979,13 September 2006,Lets look at an example of how new technology combined with of older information can lead to new insights,= s (turbocurarine or curare) (l) (drug# or
36、therap? or pharmac?)24 TURBOCURARINE2936 CURARE824578 DRUG#478637 THERAP?567927 PHARMAC? L1 580 (TURBOCURARINE OR CURARE) (L) (DRUG# OR THERAP? OR PHARMAC?) = s l1 and py19673892786 PY1967 L2 366 L1 AND PY1967,STNs Analyze and Tabulate highlight the leading research organizations by year,L3 ANALYZE
37、L2 1- CS PY: 229 TERMS TERM # # DOC % DOC CS PY - - - - -23 7 1.91 UNIV. ZURICH, SWITZ.2 0.55 - 19591 0.27 - 19531 0.27 - 19551 0.27 - 19571 0.27 - 19581 0.27 - 196528 5 1.37 MERCK INST., RAHWAY, NJ2 0.55 - 19482 0.55 - 19511 0.27 - 194729 5 1.37 UNIV. BRAZIL, RIO DE JANEIRO2 0.55 - 19591 0.27 - 195
38、81 0.27 - 19611 0.27 - 196431 4 1.09 FAC. MED., PARIS2 0.55 - 19542 0.55 - 195732 4 1.09 UNIV. MILAN2 0.55 - 19591 0.27 - 19551 0.27 - 196533 4 1.09 UNIV. MODENA, ITALY3 0.82 - 19581 0.27 - 195437 3 0.82 IST. SUPER. SANITA, ROME1 0.27 - 1951,13 September 2006,STN AnaVist provides advanced tools for
39、collecting and efficiently analyzing answers from STN searches,When you transfer search results from STN Express into STN AnaVist, AnaVist provides you with the titles of each of the documents imported summary information about the documents Next, you can start a visualization A group of interactive
40、 charts is created: 1-dimensional Bar Charts 2-dimensional Matrix Charts Research LandscapeLets see what this tells us about curare!,13 September 2006,First, we can examine the document titles and summary,13 September 2006,Key organizations,Key researchers vs PY,Document titles,Research landscape,ST
41、N AnaVist provides an immediate view of key relationships,13 September 2006,The power of the older information in the CAS databases enables searchers to,Search data not available in other electronic resources Go forward or backward in time to build sophisticated, complex strategies Make new and old technology work together synergistically,13 September 2006,“This act is as an ancient tale new told”-William Shakespeare in The Life and Death of King John,
