Fermi data help refine orbital parameters of a gamma-ray binary

Using NASA's Fermi Gamma-ray Space Telescope, Chinese astronomers have observed a gamma-ray binary system known as PSR ...
IEEE

Comparison of the Approaches to the Traversal of a Binary Tree Structure Using Iterators

Abstract: The tree (hierarchical) structure is one of the elementary memory arrangements, used by numerous data structures – ranging from simple to relatively sophisticated ones. The most well-known ...
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Make artistic prints using a real tree ring

Expert DIYer April Wilkerson makes artistic prints using real tree rings for unique wall art projects. Catherine O'Hara's cause of death revealed Trump administration's changes to the CFPB cost ...