Rapid eye movement sleep in the brains of sleeping cats. In 1944, Ohlmeyer reported 90-minute ultradian sleep cycles involving male erections lasting for 25 minutes. At University of Chicago in 1952, Eugene Aserinsky, Nathaniel Kleitman, and William C. Dement, discovered phases of rapid eye movement during sleep, and connected these to dreaming. Their article was published September 10, 1953. Aserinsky, then Kleitman, first observed the eye movements and accompanying neuroelectrical activity in their own children. William Dement advanced the study of REM deprivation, with experiments in which subjects were awoken every time their EEG indicated the beginning of REM sleep. He published "The Effect
Quasi in rem jurisdiction against another's claim to the property. In QIM2, the plaintiff has no pre-existing claim in the subject property. That is, the property rights of the owner are not in dispute, but rather the plaintiff seeks the property so that they may satisfy a separate claim. For example, a person who walks across another's real property and falls into an open pit might have no pre-existing claim regarding the property, but may initiate a QIM2 action to redress his injury. Quasi in rem jurisdiction A quasi in rem legal action (Latin, ""as if against a thing"") is a legal action based