With upright exercise there is a slower rise in heart rate in the elderly compared to the younger subject. Stroke volume is maintained in the elderly person by an increase in end-diastolic volume ...
Engineers and physicians have developed a wearable ultrasound device that can assess both the structure and function of the human heart. The portable device, which is roughly the size of a postage ...
This is a preview. Log in through your library . Abstract Changes in the molecular properties of cardiac myosin strongly affect the interactions of myosin with actin that result in cardiac contraction ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results