With powder coating, the bottom line is that the aluminum is covered with a coating which cannot be repaired should any peeling or blistering occur. Polished stainless steel differs from powder coating primarily in that the base material is not covered with a coating and the materials are substantially different.
The baroreceptor reflex or baroreflex is the body's way of responding to a change in blood pressure. Baroreceptors in the arteries notice that something has changed. When they sense a change in pressure, they send out signals through nerves to a part of the brain called the brainstem.
Name the function of baroreceptors in cartoid sinus reflex and aortic reflex. Baroreceptors taking part in the cartoid sinus reflex protect the blood supply to the brain, whereas those activated int the aoric reflex help maintain adequate blood pressure in the systemic circuit.