Â­ Even without a GPS receiver, your cell phone can provide information about your location. A computer can determine your location based on measurements of your signal, such as: Its angle of approach to the cell towers
orthopnea. ability to breathe easily only while standing, seen in congestive heart failure. orthopneic position. dogs with congestive heart failure will resist lying down, preferring to stand or sit in order to relieve pulmonary congestion.
(used with a singular verb) the medical specialty concerned with correction of deformities or functional impairments of the skeletal system, especially the extremities and the spine, and associated structures, as muscles and ligaments. Origin of orthopedics.