1 Adjust oven rack to lowest position and heat oven to 450 degrees. 2  Toss potatoes with oil, salt and pepper. 3  Arrange, cut side down, on a large lipped cookie sheet or jellyroll pan. 4  Roast until tender and golden brown, about 30 minutes (check after 20 minutes). 5  Transfer to a serving dish.
The downbeat is the first beat of the bar, i.e. number 1. The upbeat is the last beat in the previous bar which immediately precedes, and hence anticipates, the downbeat. Both terms correspond to the direction taken by the hand of a conductor.
Transcutaneous pacing (also called external pacing) is a temporary means of pacing a patient's heart during a medical emergency. It is accomplished by delivering pulses of electric current through the patient's chest, which stimulates the heart to contract. The most common indication for transcutaneous pacing is an abnormally slow heart rate. By convention, a heart rate of less than 60 beats per minute in the adult patient is called bradycardia. [citation needed] Not all instances of bradycardia require medical treatment.