Collision is the main issue in safe transportation, including in the railway system.Sensor systems have been developed to detect obstacles to prevent a collision, such as using cameras.One disadvantage of the camera systems is that performance detection decreases in a not clean environment, like the target position behind the fogs.This paper discus
Sarcopenia, a common clinical syndrome in older adults, is defined as decreased muscle mass, strength, and physical performance.Since sarcopenia is associated with the incidence of read more functional decline, falls, and even mortality in older adults, researchers and health care providers have been keen to accumulate clinical evidence to advocate
BACKGROUND: Parachute tricuspid valve is a rare congenital malformations explained in the literature.In most cases, this malformation coexists with other congenital defects.The importance of this condition depends on its functional consequences.CASE REPORT: First case was read more a 52-year-old female patient presented with palpitation.She had a h