Four Types of Actuators. An actuator is a kind of motor that controls or moves mechanisms or systems. It takes hydraulic fluid, electric current or other sources of power and converts the energy to facilitate the motion.
Dercumâs disease, also known as adiposis dolorosa, is a rare disorder characterized by multiple, painful growths consisting of fatty tissue, called lipomas. They mainly occur on the trunk, the upper arms and upper legs and are found just below the skin.
It is further documented that 42% of ARI-associated deaths occur in Africa (4). In Ghana, both diarrhoea and ARIs have been identified as major causes of infant morbidity and mortality. The two conditions are among the top-three causes of morbidity and mortality among children under 5 years (5, 6).n Ghana, both diarrhoea and ARIs have been identified as major causes of infant morbidity and mortality. The two conditions are among the top-three causes of morbidity and mortality among children under 5 years (5, 6).