> Databases "O"

Focuses exclusively on worldwide technical literature pertaining to the marine and brackish-water environment, and has long been recognized as a leading source of information on topics relating to oceans.

Through this collection, all of North Carolina has access to a large-scale shared downloadable eBook collection called the Open Library eBook Lending Collection. The eBooks in this collection are digital scans of books contributed by libraries around the country.

Openstax provides access to free online (low cost to print), peer reviewed, openly licensed textbooks and supporting material that can be customized.

Ovid Nursing database includes full-text content from current journals through  Lippincott Williams & Wilkins, combined with a Nursing subset of MEDLINE.

57,000+ biographies of people who shaped the history of the British Isles and beyond.
From the earliest times to the year 2000.

Collections cover Life Sciences, Mathematics & Physical Sciences, Medicine, Social Sciences, Humanities, Social Work, Sociology, English, Creative Writing, Criminology, and Law, and include some of the most authoritative journals in their fields.

Oxford Music Online is the gateway offering users the ability to access and cross-search multiple music reference resources in one location. With Grove Music Online as its cornerstone, Oxford Music Online also contains The Oxford Companion to Music (revised 2011), which offers more than 8,000 articles on composers, performers, conductors, instruments and notation, forms and genres, and individual works; and The Oxford Dictionary of Music, 2nd edition (revised 2006), which supplements Grove's more-extensive articles with content geared toward undergraduates and general users. Both of these sources are included in subscriptions to Grove Music Online.