Depression may be challenging to assess in a patient with dementia. In patients with AD, the presence of depression may range from 6% to 30%, depending on the diagnostic criteria employed (Cummings et al., 1995). The prevalence and course of depression in dementia are controversial, due to several confounding factors.
Astronauts use space shuttles(trasport people and equipment), Space probes (robotic exploration, Spacecrafts (trasport crew, equipment, and other technologies).
An ex-Apple employee has written a letter online saying that founder and former CEO Steve Jobs used alien technology to innovate and advance Appleâs product line. The insider says that in 1972, Apollo 20 astronauts discovered a mysterious device of alien origin laying on the surface of the moon. In 1978, Steve Jobs was contacted by NASA to investigate what the device was. It was shortly after this that Apple began developing technology that was âway ahead of its timeâ with Steve Jobs at the helm.