Computing technology is becoming increasingly pervasive; embedded throughout the environment as well as in mobile devices, wearables, and the Internet of Things.
Movie theaters used a type of projector called a movie projector, nowadays mostly replaced with digital cinema video projectors.
There probably existed quite a few other types of projectors than the examples described below, but evidence is scarce and reports are often unclear about their nature.
Younger users (under the age of 50) are more prone to self-searching than those ages 50 and older.
Men and women search for information about themselves in equal numbers, but those with higher levels of education and income are considerably more likely to monitor their online identities using a search engine.
These comprehensive, readable tutorials and survey papers give guided tours through the literature and explain topics to those who seek to learn the basics of areas outside their specialties.