Schrödinger's cat Schrödinger's cat Schrödinger's cat is a thought experiment, sometimes described as a paradox, devised by Austrian physicist Erwin Schrödinger in 1935. It illustrates what he saw as the problem of the Copenhagen interpretation of quantum mechanics applied to everyday objects. The scenario presents a cat that may be simultaneously both alive and dead, a state known as a quantum superposition, as a result of being linked to a random subatomic event that may or may not occur. The thought experiment is also often featured in theoretical discussions of the interpretations of quantum mechanics. Schrödinger coined the term "Verschränkung" (entanglement) in
Dead or Alive 5 Ultimate "Ultimate" was followed by "Dead or Alive 5 Last Round" in 2015. Besides having fixed all known bugs, "Dead or Alive 5 Ultimate" adds new training modes from "Dead or Alive 5 Plus": Tutorial (a training mode designed to practice key moves and strategies and consisting of the lesson part and the mission part) and Combo Challenge (a special training mode designed to learn and practice combos), as well as Team Fight mode where the players choose up to seven characters. A new gameplay feature, called the Power Launcher and working similar to the Power Blow of "DOA5" (that can