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provided by FIZ Karlsruhe

New on STN

May 2013

STN adds Indian patent full text file – INFULL

May 2013

CABA has been reloaded on May 24, 2013

May 2013

Effective today, the list of CAS Roles has been streamlined to increase clarity and search efficiency

Meet us at

PIUG 2013 North East Conference, New Brunswick, Sep 30.-Oct 02.

STN User Meetings

Amsterdam, 26.06.2013
Frankfurt am Main, 08.10.2013
Bern, 22.10.2013

Getting Started with STN

ANALYZE and TABULATE for statistical analysis (06/2008) 
 
Archive and redistribute results with the STN Information Keep & Share Program (06/2008) 
 
Basic STN commands (06/2008) 
 
CA section thesaurus (06/2008) 
 
CAS REGISTRY: BLAST® similarity searching via STN Express® (11/2008) 
 
CAS REGISTRY: Exact and pattern searching of nucleic acid sequences (11/2008) 
 
CAS REGISTRY: Exact and pattern searching of protein sequences (11/2008) 
 
CAS REGISTRY: Finding CAS Registry Numbers (06/2008) 
 
CAS REGISTRY: Motif Sequence Searching (03/2009) 
 
CAS REGISTRY: Stereoisomer searching (07/2008) 
 
CAS roles in CA/CAplus (05/2013) 
 
CASLINK for one-step structure searching in CAS REGISTRY, MARPAT, and CAplus (06/2008) 
 
Citation searching in SciSearch (06/2008) 
 
Cited patent searching (06/2008) 
 
Command Comparison Chart for Orbit and STN (08/2012) 
 
CPC Search and Display Fields (01/2013) 
 
Current Awareness Alerts (SDIs) User Guide (01/2013) 
 
DUPLICATE for identifying or removing duplicate records (06/2008) 
 
FSEARCH for finding patent families (06/2008) 
 
FSORT for grouping patent records into families (06/2008) 
 
INDEX for evaluating databases and searches (07/2008) 
 
INSPEC: Quick Reference Guide (10/2010) 
 
Patent search fields (06/2008) 
 
Polymer Information on STN (02/2013) 
 
STN Database Summary Sheets 
STN Interface Comparison Sheet (08/2002) 
STN Units System (CAS) 
STN-Dialog Command Comparison Charts (02/2013) 
 
STNews (European Edition) 
STNews (US Edition) 
STNewsline - the official STN newsletter and monthly e-mail update 
STNINDEX User Guide (05/2010) 
 
Thesauri on STN (06/2008) 
 
TRANSFER for crossfile searching (06/2008)