Comprehensive source of information on chemical research and researchers at universities in the United States and Canada.
Access to citations and abstracts for every title in the Dissertation Abstracts database. Dissertations written from 1997 forward are available full text. The database includes citations to dissertations from 1861 to those accepted last semester. Citations for dissertations and master's theses published from 1980 forward have abstracts. Simple bibliographic citations are available for dissertations dating from 1637.
Science & Social Science Editions.
Source for accessing unclassified reports from U.S. and international government agencies. Provides access to over two million critical citations from government departments such as NASA, the U.S. Department of Energy and the U.S. Department of Defense.
Chemicals manufactured in the US indexed by company, plant location, chemical name, product group. Also published biennially in print.