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CERL Thesaurus

"The CERL Thesaurus File is a unique facility developed to address the particularly European issue that place name and personal names in Europe varied from country to country in the period of hand press printing (1450 - c. 1830). As such, it is an essential research tool for scholars and researchers of the period. The CERL Thesaurus file contains forms of imprint places, imprint names, personal names and corporate names as found in material printed before the middle of the nineteenth century - including variant spellings, forms in Latin and other languages, and fictitious names.

Standard Occupational Classification

"The 2010 Standard Occupational Classification (SOC) system is used by Federal statistical agencies to classify workers into occupational categories for the purpose of collecting, calculating, or disseminating data. All workers are classified into one of 840 detailed occupations according to their occupational definition. To facilitate classification, detailed occupations are combined to form 461 broad occupations, 97 minor groups, and 23 major groups. Detailed occupations in the SOC with similar job duties, and in some cases skills, education, and/or training, are grouped together."

Transporter Classification System

"The TC-DB website details a comprehensive classification system for membrane transport proteins known as the Transport Classification (TC) system. The TC system is analogous to the Enzyme Commission (EC) system for classification of enzymes, except that it incorporates both functional and phylogenetic information. Descriptions, TC numbers, and examples of over 600 families of transport proteins are provided.

SCIS Subject Headings

"Includes subject headings specific to Australia, New Zealand and Pacific Islands. Free 5 day trial, customers pay an annual subscription fee. SCIS Subject Headings is a comprehensive controlled vocabulary developed specifically to provide subject access in library catalogues in Australian and New Zealand schools. Both SCIS Subject Headings and Schools Online Thesaurus terms are used by SCIS Cataloguing Agencies when selecting or devising appropriate subject access for resources added to the SCIS database.