Lesson plan
Nexus (data format)
NeXus is a data format for experimental science that is commonly used in the neutron, x-ray, and muon scientific communities. It is being developed as an international standard by scientists and programmers representing major scientific facilities in Europe, Asia, Australia, and North America in order to facilitate greater cooperation in the analysis and visualization of scientific data. Technically, NeXus is a data model rather than a file format, because it describes how data should be organised and structured within a file and has little to say about how that data is encoded for storage. A NeXus file can be mapped into many different container formats, though the preferred and best supported backend is HDF5. XML is used for demonstration purposes mainly.
Article summary
NeXus is a data format for experimental science that is commonly used in the neutron, x-ray, and muon scientific communities. It is being developed as an international standard by scientists and programmers representing major scientific facilities in Europe, Asia, Australia, and North America in order to facilitate greater cooperation in the analysis and visualization of scientific data. Technically, NeXus is a data model rather than a file format, because it describes how data should be organised and structured within a file and has little to say about how that data is encoded for storage. A NeXus file can be mapped into many different container formats, though the preferred and best supported backend is HDF5. XML is used for demonstration purposes mainly.
Key claims
No claims recorded.
Discussion questions
- Summarise the article in your own words. Which single claim would you verify first, and why?
- Which claim in this article is most likely to be revised as the sources update? How would you check its current status?
- If two sources disagreed about one of these facts, what would you need in order to trust one over the other?
Bibliography
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Key claims and bibliography are generated from the same tracked claims and sources as the article page.