Directory
Published directory entries matching your search.
The USA National Phenology Network is a national-scale monitoring and research initiative. It collects, organizes and delivers phenological data, information, and forecasts to support natural resource management and decision-making, to advance the scientific field of phenology, and to promote understanding of phenology by a wide range of audiences.
Research data portal for exploring basic in biology and medicine records, including datasets.
The Whole Brain Atlas presents neuroimaging material from Harvard Medical School, including lecture notes on an introduction to neuroimaging, normal anatomy in 3-D with MRI/PET, and images of cerebrovascular disease, neoplastic disease, degenerative disease, and inflammatory or infectious disease. Help pages cover disclaimers, navigator instructions, MR imaging, SPECT imaging, and image superposition.
WALS Online is a database of structural phonological, grammatical and lexical properties of languages, gathered from descriptive materials by a team of 55 authors. The first version was published as a book with CD-ROM in 2005, and the first online version appeared in April 2008. The site states that WALS is a finished project and will no longer be updated.
World Bank Open Data is a data resource providing free and open access to global development data. Its site sections cover topics such as education, health, social protection, gender equality, economic policy, natural resources, clean energy, transport, cities and the digital divide.
The Yeast Metabolome Database (YMDB) is a manually curated database of small molecule metabolites found in or produced by Saccharomyces cerevisiae (also known as Baker's yeast and Brewer's yeast). It covers metabolites described in textbooks, scientific journals, metabolic reconstructions and other electronic databases, and includes metabolites arising from normal S. cerevisiae metabolism under defined laboratory conditions as well as metabolites generated by S. cerevisiae when used in other contexts.
The Zebrafish Information Network (ZFIN) is a database of genetic and genomic data for the zebrafish (Danio rerio) as a model organism. It provides expertly curated, organized and cross-referenced zebrafish research data, with search tools for genes, expression, mutants, antibodies, BLAST and publications.
THEMIS (Time History of Events and Macroscale Interactions During Substorms) is a NASA mission whose site provides spacecraft, instrument and orbit information along with data retrieval, data product descriptions, event lists and documentation. It also offers collaboration tools including SSCWeb, a 3-D orbit viewer, CDAWeb and the THEMIS Wiki pages.
Think Stats is an introduction to probability and statistics for Python programmers, emphasizing simple techniques for exploring real data sets and answering questions. It includes case studies using datasets from the National Institutes of Health and other sources, with exercises using short programs. The second edition is no longer current and is available under a Creative Commons license.
ThreatFox is a project from abuse.ch and Spamhaus for sharing indicators of compromise associated with malware with the infosec community, AV vendors and cyber threat intelligence providers. Users can upload IOCs, browse the database, and use APIs to push and pull signals and automate bulk queries. Spamhaus datasets are enhanced with malware samples from ThreatFox.
The THREDDS Data Server (TDS) is a web server that provides metadata and data access for scientific datasets using OPeNDAP, OGC WMS and WCS, HTTP and other remote data access protocols. It is developed and supported by Unidata, a division of UCAR, and the documentation covers installation, configuration, catalogs, NcML and security.
The Thunder Bay Open Data Portal is the City of Thunder Bay's public platform for accessing municipal datasets. It allows users to discover, analyze, and download data in formats including CSV, KML, Zip, GeoJSON, GeoTIFF and PNG. The portal provides API links for GeoServices, WMS and WFS, and supports the creation of StoryMaps and web maps for data visualization.
Browse research datasets and geospatial data related to agriculture, forestry and veterinary medicine.
Public data portal for browsing datasets from Tirol.
TMHunt is a search engine for clothing trademarks. It uses a database updated daily with official USPTO records for clothing class IC 025. The tool offers multi search, split search, and wildcard search options, and allows users to filter results by trademark status, type, and registration status.
TN Geospatial Data is a portal operated by the State of Tennessee that provides access to open geographic data. Users can search for, preview, and download downloadable GIS data from various state agencies.
Search a government or civic data catalog for reusable public information.
Tonic is a tool for downloading, manipulating and loading event-based or spike-based data, described as similar to PyTorch Vision but for neuromorphic data. It provides event datasets and transformations, and the project states it is looking for a new maintainer.
SLA Speech Tools is a free and public repository for researchers and teachers interested in materials and tools on second language speech acquisition and pronunciation teaching. It offers peer-reviewed research tools and teaching tools, including explicit instruction, communicative form-focused activities and pronunciation-based tasks.
The Proteoform Atlas, hosted by the Consortium for Top Down Proteomics, is a database intended to provide a central location for scientists to browse uniquely observed proteoforms and to contribute their own datasets. Entries can be browsed by organism, cell type and data set, alongside repository metrics and confidence levels.
TopFIND is a public knowledgebase focused on protein termini and protease processing. It lists natural and neo N- and C- termini and protease cleavage sites across multiple covered organisms, integrates protein termini and function data with proteolytic processing, alternative transcription and translation information, and includes analysis tools TopFINDer and PathFINDer for proteomics-derived data sets.
TorchText provides models, data loaders and abstractions for language processing, powered by PyTorch. The library includes dataset iterators, basic NLP building blocks, text-processing transformations, pre-trained models and vocabulary classes. The repository was archived by its owner on Sep 10, 2025, and is now read-only; development is stopped with 0.18 the last stable release.
torchvision is a package of popular datasets, model architectures and common image transformations for computer vision. The repository holds documentation, benchmarks, examples, packaging, references and tests alongside the torchvision code. Installation instructions point to official guidance for stable torch and torchvision versions; building from source is covered on the contributing page.
Toronto and Region Conservation Authority Open Data is the open data portal operated by the Toronto and Region Conservation Authority (TRCA). It hosts public datasets related to topics including aquatic monitoring and management, waterfront fish data and GIS data, and provides contact information for the TRCA open data team.
