Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Transaction file data base

The Chemical Structure Information System has been partially described in 1976 (2) The complete network of the chemical and biological information systems, including Sample Repository Data Base, Transaction File Data Base, as well as Chemical Name Data Base, is described. [Pg.106]

The Chemdata Systems at Merck Sharp Dohme Research Laboratories have grown over the past dozen years from a few manual files to a complete network of Interfaceable, searchable data bases For the purpose of comparison, the original systems consisted of (1) a chemical structure file which utilized Che classification system which was developed by Dr. F. Wlselogle ( 1) In 19A6 (2) a manual Index card file of the sample repository (3) transaction summary sheets containing manually posted transmittals and (4) a chemical name file which was a portion of the record of the transaction summary sheets. [Pg.95]

See other pages where Transaction file data base is mentioned: [Pg.100]    [Pg.100]    [Pg.100]    [Pg.100]    [Pg.75]    [Pg.1073]    [Pg.212]    [Pg.529]    [Pg.461]    [Pg.73]   
See also in sourсe #XX -- [ Pg.100 ]



SEARCH



Data bases

Transaction data

Transaction file

Transactions

© 2024 chempedia.info