The NSF Public Access Repository (NSF-PAR) provides mechanisms that enable NSF-funded investigators to meet the deposit requirement and to include the relevant information in their project reports...more info

Films covering all realms of environmental studies, particularly ethics, policy, economics, law, sociology, planning, and environmental science. The collection addresses specific topics including...more info

Journals published by the American Institute of Physics. Collections within the database allow the user to browse content under useful headings such as advancements in particular sub-fields of...more info

Journals published by the American Physical Society, including Physical Review Letters, Physical Review X, Physical Review, and Reviews of Modern Physics. more info

ArXiv is an e-print service with an extensive, searchable collection of mathematics, physics, quantitative biology, statistics, and computer science papers beginning in 1991. more info

The National Technical Information Service is an agency of the Department of Commerce whose role is to distribute government-produced technical information to the public. NTIS charges for access to...more info

The Technical Report Archive & Image Library (TRAIL) is an initiative led by the University of Arizona in collaboration with CRL and other interested agencies to identify, digitize, archive, and...more info

The Ethics Codes Collection (ECC) is the largest database of codes of ethics and guidelines in the world. It contains over 2,500 individual codes from around 1,500 different organizations, and...more info