Section about Dask added as a possibility of concurrency in #Python: https://jupyter-tutorial.readthedocs.io/en/latest/refactoring/performance/dask.html
Dask - Jupyter Tutorial 0.8.0

… and for a long time there has been an example of how a Dask delayed pipeline can be used to track the International Space Station: https://jupyter-tutorial.readthedocs.io/en/latest/clean-prep/dask-pipeline.html
Dask pipeline - Jupyter Tutorial 0.8.0