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New on STN

May 2018

STN(R) Reflects Second Update to Emtree(R) Thesaurus for 2018

April 2018

CCI Now Searchable in CAS REGISTRY(SM)

February 2018

Chinese dual filings are now linked within DWPI families

Meet us at

Tag der gewerblichen Schutzrechte,
04. Jul, Stuttgart
CIIPM-Cambridge Information and
IP Meeting - Annual Meeting,
05. Jul, Cambridge
CPAC - Patent Information Annual
Conference of China 2018,
30.-31. Aug, Beijing

STN User Meetings

Amsterdam, 27.09.2018
Hamburg, 24.10.2018
Madrid, 07.11.2018

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Databases by Clusters

STN database clusters contain databases covering the same subject area. You can search the clusters through the Multifile Search capability. Reviewing the clusters can help you determine which databases to search to find information on your topic of interest:

AEROTECHAGRICULTUREBIOSCIENCEBUSINESSCASRNSCHEMENGCHEMISTRY
COMPUTERCONSTRUCTIONELECTRICALENGINEERINGENVIRONMENTFOODFORMULATIONS
FUELSFULLTEXTGEOSCIENCEHEALTHHPATENTSHUMANITIESMATERIALS
MEDICINEMEETINGSMETALSMOBILITYNPSNUMERICPATENTS
PETROLEUMPHARMACOLOGYPHYSICSPNTTEXTPOLYMERSPVSAFETY
STRUCTURETOXICOLOGY

Others database clusters contain databases that share a similar feature (e.g. CAS Registry Numbers, numeric data, chemical structure searching) or have the same producer. All files in these clusters are also contained in the subject oriented clusters above.

Databases in category "HUMANITIES"

DISSABS   U.S. DISSertation ABStracts 
 Summary Sheet
INFODATA   The Information Science and Information Work database 
 Summary Sheet
PQSCITECH   ProQuest Science and Technology 
 Summary Sheet
SCISEARCH   Science Citation Index 
 Summary Sheet