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Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

In Figure 1, we give an example of a typical electron density profile and ionogram, specifically, the complete ionosphere profile consists of four parts: the E layer (red curve), the valley layer ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.