Sentence examples similar to optimal wake up from inspiring English sources

The difference between one's actual, socially mandated wake-up time and one's natural, biologically optimal wake-up time is something that Till Roenneberg, a professor of chronobiology at Ludwig-Maximilians University in Munich, calls "social jetlag".

Many wrist health trackers monitor sleep and provide optimal wake-up alarm times, as do a suite of smartphone apps, such as Sleep As Android or Sleep Cycle.

"Wake up, baby, wake up, wake up!

MAMA: Omar, wake up! Wake up!

"Wake up!" she said.

Then I wake up".

WAKE up in Washington.

Wake up, Afghans.

Wake up and listen.

"Wake up!" another cried.

I just wake up.