Directory
Published directory entries matching your search.
The National Library of Scotland (NLS) collects and preserves materials documenting Scotland's history and culture. It provides access to printed, moving image, digital, archive and manuscript collections, eResources and databases, and offers research support including a librarian query service.
NMRshiftDB is an open web database for organic structures and their nuclear magnetic resonance (NMR) spectra. It supports spectrum prediction for nuclei including 13C and 1H, as well as searching for spectra, structures and related properties. The open source platform hosts fully assigned spectra with raw data and peak lists, which are peer reviewed by a dedicated board, with data published under an open content license.
NONCODE is an integrated knowledge database dedicated to non-coding RNAs, excluding tRNAs and rRNAs, with a focus on lncRNAs. The current version is v6.0. It offers browsing by species and type, searching entries, statistics, BLAST similarity searches, disease-related information, genome locations, ID conversion, downloads, predicted functions and cross-species conservation.
The Nova Scotia Archives acquires, preserves and makes available documentary heritage of the Province of Nova Scotia. It offers online digital collections, a library catalogue, newspapers and virtual exhibits, and its holdings include records relating to Mi'kmaq, Acadian, African Nova Scotian and Gaelic communities.
The National Portrait Gallery's online collection provides a searchable database of portraits from the 8th century to the present day. It covers a primary collection of more than 11,000 paintings, drawings, miniatures and sculptures, a photographs collection of over 250,000 items and a reference collection of over 70,000 portraits. Themed groups and a Schools hub with art and history resources are also listed.
A website presenting documents and evidence about the October 7 attack, including operation orders, captured maps, and manuals. Sections cover Hamas's background, exploitation of civilian infrastructure, and documentation of the massacre by security forces, rescue teams, and press.
OpenModelDB is a community-driven database of AI upscaling models, intended as a way to find and compare models. It distributes pretrained model files and describes upscaling as increasing image or video resolution with machine learning.
Series of reference materials published by Oxford University Press and digital library collection at Oxford Reference Online.
Online reference featuring Oxford University Press titles.
A database listing aviation accidents from 1908 through the present, browsable by category, airline and operator, with sections for accident photos, statistics, famous deaths, last words and an accident map. Each entry records date, location, operator, aircraft type, registration, occupants and fatalities.
PNGHut is a database of free to download transparent PNG images, with user-created and uploaded content. Uploading is available to members after an account period; images are available for personal and editorial use, with a premium account required for commercial rights.
Powerdrill Bloom is an AI data analysis workspace with memory. It lets users ask questions across documents and databases in plain language, returning results with the page, row and figure behind them. It runs on-premise or in a private cloud. The free plan includes 1,000 daily refreshed credits and one scheduled task.
Find digitized publications and collection items through an online library.
Search an online collection of books, documents, media and archival records.
Project MUSE is a nonprofit scholarly content platform operated by Johns Hopkins University Press. It provides access to academic journals, books and other research publications, with recent additions including journal issues and books from a range of academic publishers and institutions.
Publications SFUVET is a listing of publications by researchers at the Swiss Federal university for Vocational Education and Training. It presents references to journal articles and book contributions, many marked as in press or forthcoming, with hundreds of results shown.
Puyo Puyo Preservation Place is a Tumblr blog that archives and shares media, promotional material, and assets related to the Puyo Puyo series and associated titles. It focuses on content no longer commercially available, excluding the games themselves except for Disc Station releases. The blog maintains an archive, a wanted list, and accepts submissions. It presents findings in a formal manner.
RadioReference is a public reference source for radio and communications data. It provides a database of identified frequencies and trunked radio systems that can be browsed by state, metro area or ZIP code, alongside forums and a wiki. The site reports 226K+ identified frequencies and 7,400+ trunked radio systems. A premium subscription works across RadioReference and Broadcastify.
Read This Twice collects verified book recommendations from notable people and organizes them into reading lists. The site also offers Sona, an AI-driven book recommendation assistant that searches a book database based on the user's stated preferences.
Redump is a disc preservation database and internet community that collects precise information about video games and game-related media released on optical discs. It provides dumping guides and accepts metadata submissions from users. The site states that dumpers submit only metadata and that no game downloads are offered.
RIPM is an editorial initiative preserving and providing access to eighteenth- to twentieth-century music periodicals. Its electronic publications include a retrospective index to music periodicals, a version with full text, a preservation series and RIPM Jazz Periodicals. The RIPMPlus platform offers translation, cross-language search expanders and a virtual keyboard for non-Latin scripts.
Répertoire International de Littérature Musicale (RILM) is a global organization founded in 1966 that documents and provides access to musical knowledge across all cultural and disciplinary traditions. It offers digital collections and research tools for global music research and performance communities, and is committed to preserving music scholarship in all languages. Its products include RILM Abstracts of Music Literature, RILM Index to Scores and Collected Editions, and the RILM Archive of Popular Music Magazines.
Research Square is a multidisciplinary preprint platform where authors can post full-text preprints with DOIs before journal publication. Preprints are free to post, screened for author information and declarations, and indexed in several scholarly services. Readers can browse preprints, comment on emerging research, and follow manuscripts under journal review.
The Rossetti Archive is a hypermedia archive presenting the complete writings and pictures of Dante Gabriel Rossetti. It provides access to his pictorial and textual works alongside a contextual corpus of materials, most from approximately 1848-1920, and documents are encoded for structured search and analysis. It is edited by Jerome J. McGann and freely distributed.
