Find out why dark spots appear and what can fade them. If you have what feels like razor bumps or acne on the back of your neck or scalp, you may have acne keloidalis nuchae. Find out what can help. A ...

Abstract: In the last years, substantial attention has been paid to the use of radar systems in health monitoring, due to the availability of both low-cost radar devices and computationally efficient ...

Abstract: The four vital signs represent a simple assessment of the physiological and physical status of an individual. They are used by clinicians as a quick and general evaluation of their patients ...