The Maelstrom Catalogue supports discovery of epidemiological studies and research networks, including information about collected and harmonized data.
Array Express vs IANUS Datenportal
How do Array Express and IANUS Datenportal compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | Array Express | IANUS Datenportal |
|---|---|---|
| What it is | Search ArrayExpress and BioStudies for datasets and data packages supporting scientific studies. | The IANUS portal provides archaeological and ancient studies research data, with records such as rock art from the Ennedi Highlands. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | English | German |
| Alternatives |
Other options to consider
Sites similar to both Array Express and IANUS Datenportal.
The German Youth Institute documents its research data, tracing studies from their design through individual variables.
Quetelet-Progedo's quantitative social science data warehouse lets users search studies, variables, and datasets.
STORE_DB lists studies and their access status, including records where downloaders must request permission from the uploader.
FAIRequest handles transfer requests for data and biomaterials, with links to studies, data dictionaries, downloads, and publications.
The Partnership for Interdisciplinary Studies of Coastal Oceans is an academic consortium researching the California Current coastal ocean.





