IERS provides data on Earth rotation, reference systems, and geophysical fluids, with models, standards, and current bulletins.
Thermochemical Database
vsCARS
Thermochemical Database vs CARS
How do Thermochemical Database and CARS compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | Thermochemical Database | CARS |
|---|---|---|
| What it is | The NEA Thermochemical Database project develops reference thermodynamic values for compounds relevant to radioactive waste safety and geochemical modeling. | CARS shares data from the first release of the Close AGN Reference Survey, a spatial survey of active galaxies. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | English | — |
| Alternatives |
Other options to consider
Sites similar to both Thermochemical Database and CARS.
CDMS provides reference data for molecular spectroscopy, with database records and guidance on their content and citation.
China’s national reference materials platform shares reference material resources and information on measurement and testing programs.
NIST’s Handbook of Basic Atomic Spectroscopic Data provides reference data maintained by its Physical Measurement Laboratory.
Italy’s National Oceanographic Data Centre is the national reference for the UNESCO oceanographic data exchange system.





