A picture-in-picture effect in the game lets the player to switch from one character's dilemma to another that efficiently adds to the feeling of suspense.
They discovered that a photon produces a dark quantum "shadow state" from which two electrons can then be efficiently captured to generate more energy in the semiconductor pentacene.
These medical devices are designed for high efficiency using low power electronics while efficiently accommodating some misalignment and dynamic twisting of the coils.