pdbj.org
Dataset repository covering basic in biology and medicine, with searchable datasets.
Directory
Search & Discovery
Search and Discovery gathers the tools people use to find things online. Dataset and data search covers portals that index public data, statistics, and open government records. Academic and research search looks through papers, citations, and scholarly archives, while general search engines and their tools cover everything from operator guides to alternative engines. Metasearch services query several engines at once, and image search, media search, and curated web directories fill in the specialised cases. News search, file and open directory search, and product and shopping search cover narrower needs. Topic names describe what each service searches, so you can tell a citation index from a general web engine before you open it. Some entries are experiments rather than finished products, so expect a mixed level of polish.
pds.mcp.nasa.gov
Browse research datasets and geospatial data related to astrophysics and astronomy.
telem.openu.ac.il
Browse digitized texts, images, archives and cataloged cultural materials.
peanutbase.org
Dataset repository covering biology, with searchable datasets.
ped.fz-juelich.de
Browse research datasets and experimental data related to computer.
da.rra.museum.kyoto-u.ac.jp
Searchable repository for finding engineering datasets and datasets.
opendata.pku.edu.cn
Browse research datasets and text related to computer, systems and electrical engineering.
discover.pennsieve.io
Research data portal for exploring life records, including datasets.
writing.upenn.edu
Project producing new audio recordings and preserving existing audio archives.
peptideatlas.org
Search basic in biology and medicine data collections and supporting experimental data from EEC.
perdigao.fe.up.pt
Dataset repository covering atmospheric, with searchable datasets.
pin.geosciences.ca
Find and access geography research data, with indexed datasets.
psmsl.org
Research data portal for exploring atmospheric, oceanography and climate records, including datasets.
data.permasense.ch
Search geography data collections and supporting datasets from CHE.
geodata.lib.utexas.edu
The physical collection and online collection of scanned maps hosted at University of Texas Libraries.
persee.fr
Search publications, authors, citations and related academic metadata.
perseus.tufts.edu
Browse digitized texts, images, archives and cataloged cultural materials.
autority.wikimedia.cz
Bibliographic database for finding publications, citations and scholarly records.
pkc.gov.uk
Search a government or civic data catalog for reusable public information.
search.earthchem.org
Searchable repository for finding atmospheric, oceanography and climate datasets and dataset.
phagedive.dsmz.de
Find and access biology research data, with indexed compiled data.
phaidra.unipd.it
Dataset repository covering humanities and social, with searchable image.
phaidra.univie.ac.at
Find and access engineering research data, with indexed image.
phaidra.vetmeduni.ac.at
Browse research datasets and datasets related to agriculture, forestry and veterinary medicine.