It was a painful reminder that one of the NHL's Original Six franchises had not won the Stanley Cup since a time before the United States got involved in World War II. Meanwhile, the expansion Islanders won the Cup four times between 1980 and '83.
There are 4 stages to NREM sleep that need to occur before REM sleep begins. (The following stages are found in the Quick Series Guide to Healthy Sleep) STAGE 1: Light sleep, lasts about 10 minutes. During this time, you feel calm and experience sudden arm and leg movement. Your heart rate lowers and the eyes open without awareness. If you are awakened you feel in a state of âhalf-sleepâ. STAGE 2: Begins a sleep that lasts about 30 â 45 minutes. During this time there is lack of movement, you become oblivious to your surroundings. If you wake up during this time, you do not remember your dreams. STAGE 3: Brief time before Stage 4.
There are two stages of sleep in dogs: 1  Slow-wave sleep (SWS), which is a lighter type of sleep with less brain activity. 2  Rapid eye movement (REM), which is a deeper type of sleep with higher brain activity.