provided by
provided by FIZ Karlsruhe

New on STN

Juli 2014

Retrieved BATCH results in DGENE, USGENE and PCTGEN are now available for 30 days

Juli 2014

CHEMCATS (Chemical Catalogs Online) on STN Enhanced with New Search and Display Fields and More Frequent Updates

Juni 2014

New Emtree Release Includes Changes in Cell Line Terminology

Meet us at

ICIC 2014, Heidelberg, 12.-14. Oct

5. IP Service World, Munich, 24.-25. Nov

STN User Meetings

Bern, 21.10.2014
Essen, 28.10.2014
Frankfurt am Main, 07.11.2014

Getting Started with STN

Artikel der Kategorie "Getting Started with STN" und ihren Unterkategorien

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 (08/2013) 
 
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 (12/2012) 
 
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)