The privilege process: How doctors get privileges at hospitals. Patients, naturally, want good, qualified doctors. But so do hospitals. That means that simply being a licensed physician does not guarantee doctors will be granted hospital privileges, area hospital executives say.
Stirring is a more gentle technique for mixing cocktails and is used to delicately combine the drinks with a perfect amount of dilution from the ice. Many gin and whiskey cocktails are stirred because shaking is said to bruise the spirit (though that is also up for debate).
Both terms describe disturbances in some medium. Wave usually refers to a continuous disturbance. Like if you grab hold of spring and shake it back and forth a lot. Pulse, on the other hand, often refers to some type of one-time disturbance. Like shaking the spring only once.