Home theater PC. A home theater PC (HTPC) or media center computer is a convergence device that combines some or all the capabilities of a personal computer with a software application that supports video, photo, audio playback, and sometimes video recording functionality.
The Pacaya volcano is a part of the Central American Volcanic Arc, a chain of volcanoes stretching from the northwest to the southeast along the Pacific coast of Central America, formed by the tectonic subduction of the Cocos Tectonic Plate beneath the Caribbean Plate.
In response, a Pittsburgh-area dentist combined her professional experience with her experience as a mother to invent a product that is appearing in stores nationwide. Dr. Arlene D'Alesio, a pediatric dentist at UPMC Children's Hospital, created the Lily Method Pacifier Weaning System over five years. The goal is to get children to give up pacifiers, because the development of their mouths, teeth and speech can be affected as the child grows. D'Alesio recommends starting to wean children at 18 months. There are five pacifiers in D'Alesio's system, each with the nipple cut open wider to a precise width.