This article explores an extremely high beam–wave interaction (BWI) efficiency technology of sheet beam traveling wave tubes (SBTWTs). An all-period phase velocity tapering optimization method is ...

The piano in Tifa's room is a fun minigame to try out, so here are all piano music sheet locations in Final Fantasy 7 Rebirth.

All-solid-state batteries with lithium metal anodes hold great potential for high-energy battery applications. However, forming and maintaining stable solid–solid contact between the lithium anode and ...