ProQuest (all databases) This link opens in a new windowProQuest provides access to the Sci-Tech Premium Collections, which includes Natural Science, Science, Technology and Dissertation databases. The databases provides indexing and abstracts from more than 4,000 current serial and non-serial titles, including content from AIAA and NASA. The database currently includes over 3.6 million records from periodicals, conference papers, trade journals, magazines, books, patents, and technical reports, with indexing back to the early 1960s.