BASE is one of the world's most voluminous search engines especially for academic web resources. BASE provides more than 150 million documents from more than 7,000 sources. You can access the full texts of about 60% of the indexed documents for free (Open Access). BASE is operated by Bielefeld University Library.
InTech is a pioneer and world's largest multidisciplinary open access publisher of books covering the fields of Science, Technology and Medicine. Since 2004, InTech has collaborated with more than 86180 authors and published 2355 books and 6 journals with the aim of providing free online access to high-quality research and helping leading academics to make their work visible and accessible to diverse new audiences around the world.
J-STAGE allows you to easily search, browse, and cite the latest journals articles published by academic societies in Japan and you can access documents using the reference linking or cited-by linking. Some open access and some paid.
This book was written for a one-semester course in web design for students in Ryerson’s Faculty of Communication and Design (FCAD) and may also be useful for high school, community college, or training center courses on beginning web design — or for anyone who wants to read the book and complete the tutorials on their own.
An open access video on the subject of computer hardware. Other videos exist by the same author detailing computer storage, computer processors, input devices and output devices, as well as removable storage.
An entire open access course on the subject of Modern Database Systems, made available through Saylor Academy. Units include: Database Architecture and Date Languages; The History of Databases; The Entity-Relationship Model; The Relational Database Module; Relational Algebra; Introduction to Data Normalization; Introduction to SQL; Basic Select Statements; and The Joint Statement.