Having to disassemble a train layout is always frustrating, thinking about the time and effort I put into building it. But ...
Chelsea salvaged a draw in their first match of the post-Enzo Maresca era as they drew with Pep Guardiola's Manchester City.
Abstract: Fluid antenna systems (FAS) achieve spatial diversity through multiple closely spaced antenna ports, but the spatial correlation among these ports complicates accurate performance analysis.