ScienceDirect is a leading full-text scientific database offering journal articles and book chapters from more than 2,500 peer-reviewed journals and more than 25,000 book titles. The sophisticated search and retrieval functionality enables users to effectively discover content relative to their research needs.  Use our video tutorials and printable quick tip sheets to learn how to access articles at an early publication stage, discover supplementary material such as videos and datasets linked to articles, download multiple documents that can be stored, printed, and passed to colleagues, and more. View Demo ▸