A film, also called a movie, motion picture, theatrical film, or photoplay, is a series of still images that, when shown on a screen, create the illusion of moving images. (See the glossary of motion picture terms.)
The mass is a matrix from which all traditional behavior toward works of art issues today in a new form. Quantity has been transmuted into quality. The greatly increased mass of participants has produced a change in the mode of participation.
Walter Benjamin, “The work of art in the age of mechanical reproduction,” Illuminations (1968), p. 239.
Access to a supply of clean drinking water is a fundamental requirement of the European Drinking Water Directive (DWD). An EU-funded initiative is developing an innovative probe based on microelectronic sensors to improve the management of Europe's water network.