External Links
- Augmented reality (AR) researcher Helen Papagiannis applies the tetrad to AR at ARE2011 in Silicon Valley.
- The tetrad applied to radio, the press, and the Western on the Ginko Press website.
Read more about this topic: Tetrad Of Media Effects
Famous quotes containing the words external and/or links:
“A tempest cracked on the theatre. Quickly,
The wind beat in the roof and half the walls.
The ruin stood still in an external world.
It had been real. It was something overseas
That I remembered, something that I remembered
Overseas, that stood in an external world.”
—Wallace Stevens (1879–1955)
“Ibsen is like this room where we are sitting, with all the tables and chairs. Do I care whether you have twenty or twenty-five links on your chain? Hedda Gabler, Nora and the rest: it is not that I want! I want Rome and the Coliseum, the Acropolis, Athens; I want beauty, and the flame of life.”
—Eleonora Duse (1859–1924)