myExperiment: "The myExperiment Virtual Research Environment enables you and your colleagues to share digital items associated with your research — in particular it enables you to share and execute scientific workflows.
You can use myexperiment.org to find publicly shared workflows. If you want further access, and the ability to upload and share workflows, you will need to sign up.
See the myExperiment Wiki for further information about myExperiment and how to join the user and developer communities."
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